14664 Commits

Author	SHA1	Message	Date
Michael Niedermayer	0aae3f43e4	fixing slice decoding, dunno why the regression tests didnt catch that ... ... Originally committed as revision 1744 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-10 01:39:53 +00:00
Michael Niedermayer	8b92b792d1	some checks to avoid segfault ... Originally committed as revision 1740 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-07 19:23:21 +00:00
Michael Niedermayer	9f2e61b6a3	pict_type & quality fix ... Originally committed as revision 1739 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-06 21:03:24 +00:00
Richard Hodges	be6784dc8a	fix pts type in avcodec.h for WIN32 patch by (Richard Hodges <rh at matriplex dot com>) ... Originally committed as revision 1738 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-06 19:45:02 +00:00
François Revol	c8816e0167	Fix for buggy (?) g++ (bailling out for beosaudio.cpp) ... Originally committed as revision 1736 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-05 12:11:10 +00:00
Michael Niedermayer	95c2634838	#ifdef TRACE printf() -> tprintf() ... Originally committed as revision 1735 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-05 10:08:48 +00:00
Michael Niedermayer	1924f3ce36	multiple reference frames support ... Originally committed as revision 1734 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-04 20:59:50 +00:00
Michael Niedermayer	0da71265d8	H264 decoder & demuxer ... Originally committed as revision 1732 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-04 14:42:28 +00:00
Michael Niedermayer	6aafe463e5	support for DV aspect ratio and erroneous audio patch by (Dan Dennedy (dan at dennedy dot org) and Roman Shaposhnick <rvs at sun dot com>) ... Originally committed as revision 1731 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-04 13:45:45 +00:00
Michael Niedermayer	5064357588	fixing mem corruption ... Originally committed as revision 1729 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-04 13:36:07 +00:00
Michael Niedermayer	2c19981a93	10l ... Originally committed as revision 1725 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-02 10:18:29 +00:00
Michael Niedermayer	4d2a48349d	msmpeg4 2pass support & some related cleanup ... Originally committed as revision 1724 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-02 09:57:34 +00:00
Michael Niedermayer	1f9aea9b91	fixing msmpeg4v2 encoding ... Originally committed as revision 1723 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-01 15:38:01 +00:00
Michael Niedermayer	309522372c	some static -> dynamic alloc & 16->8 bit ... Originally committed as revision 1722 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-31 11:13:14 +00:00
Sascha Sommer	8437bd7bc8	mangle on mingw32 patch by ("Sascha Sommer" <saschasommer at freenet dot de>) ... Originally committed as revision 1721 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-31 01:49:18 +00:00
Michael Niedermayer	9b8709d135	mpeg1 slice encoding support ... Originally committed as revision 1720 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-30 19:26:01 +00:00
Michael Niedermayer	5acaa5e1df	simplify slice encoding (variance of packet size is practically identical) ... Originally committed as revision 1719 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-30 16:22:08 +00:00
Michael Niedermayer	99d33fa3e6	faster C linear blend & interpolate deinterlacers ... Originally committed as revision 1716 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-29 14:06:24 +00:00
Michael Niedermayer	134eb1e504	fixing cliping of c deinterlacers ... 5 tap lowpass deinterlacer Originally committed as revision 1715 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-29 13:31:12 +00:00
Roman Shaposhnik	deb0a292b0	AVI type 1 support patch by (Roman Shaposhnick <rvs at sun dot com>) ... Originally committed as revision 1714 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-28 14:05:55 +00:00
Sebastien Bechet	e8b478c131	I420 patch by (Sebastien Bechet <s dot bechet at av7 dot net>) ... Originally committed as revision 1710 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-26 23:25:18 +00:00
François Revol	62790b9917	debug stuff only for DEBUG :) ... Originally committed as revision 1708 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-26 16:46:20 +00:00
Michael Niedermayer	8e0a3db735	faster hadamard transform ... Originally committed as revision 1707 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-26 11:29:45 +00:00
Michael Niedermayer	3b0da3f92f	10l ... Originally committed as revision 1706 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-26 10:39:34 +00:00
Nick Kurshev	3a694b0456	binary compatibility fix (workaround for r.147, r.148) ... Originally committed as revision 1702 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-24 08:52:32 +00:00
Michael Niedermayer	1984f6359e	user setable quantizer bias ... Originally committed as revision 1701 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-22 12:09:02 +00:00
Michael Niedermayer	65f7062dfa	binary compatibility fix ... Originally committed as revision 1700 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-22 07:59:36 +00:00
Michael Niedermayer	67116af9c2	10l ... Originally committed as revision 1699 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-22 00:00:53 +00:00
Michael Niedermayer	643389567e	bitstream tracing support ... Originally committed as revision 1698 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-21 23:13:35 +00:00
Leon van Stuivenberg	5e0daa0ac5	new versions; put_pix's about 20% faster, get_pix 3.5x faster. patch by (Leon van Stuivenberg <leonvs at iae dot nl>) ... Originally committed as revision 1697 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-21 22:50:54 +00:00
Michael Niedermayer	d5a2117228	better non conformant divx packed bitstream detection, so unpacked (no b frames) divx MPEG4-ES streams can be read ... Originally committed as revision 1695 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-20 17:52:30 +00:00
Michael Niedermayer	46b4feec06	error resilience cleanup (its faster too...) ... Originally committed as revision 1692 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-20 01:00:57 +00:00
Leon van Stuivenberg	5031c5b47b	clear_blocks_mmi() optimization by BroadQ (and patch by Leon van Stuivenberg <leonvs at iae dot nl>) ... Originally committed as revision 1691 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-18 20:08:57 +00:00
Michael Niedermayer	a05c8d7177	merging a small amount of the changes from BroadQ, the rest is either not clean / doesnt apply / or is PS2 specific (someone with a PS2 should merge/send a patch for the later) ... Originally committed as revision 1690 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-18 17:22:23 +00:00
Michael Niedermayer	c5a9ab69c2	qmin/qmax cleanup ... Originally committed as revision 1689 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-17 11:02:33 +00:00
Michael Niedermayer	6c949d129b	10l ... Originally committed as revision 1688 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-17 09:53:39 +00:00
Fred Rothganger	e8750b0076	rawvideo patch by (Fred Rothganger <rothgang at uiuc dot edu>) ... Originally committed as revision 1687 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-16 21:03:20 +00:00
Michael Niedermayer	b536d0aad2	field pic decoding cleanup ... Originally committed as revision 1686 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-16 20:22:22 +00:00
Michael Niedermayer	1c6dcb0f42	cleaner & more flexible edge bug workaround ... Originally committed as revision 1685 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-15 20:47:09 +00:00
Michael Niedermayer	d518aebdee	halfpel MC doxy ... Originally committed as revision 1684 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-15 02:06:09 +00:00
Alex Beregszaszi	5beaa01b4a	10l ... Originally committed as revision 1683 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-14 11:21:19 +00:00
Zdenek Kabelac	c506fb40a8	* fixing cut&paste bug ... Originally committed as revision 1682 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-14 07:24:25 +00:00
Michael Niedermayer	e13f860ac8	oops ... Originally committed as revision 1679 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-12 23:12:23 +00:00
Michael Niedermayer	a4e8b58761	rvlc decoding support ... Originally committed as revision 1678 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-12 23:09:18 +00:00
François Revol	7fa140154f	/me should really learn doxygen :) ... Originally committed as revision 1677 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-12 21:57:24 +00:00
Zdenek Kabelac	5d4ce4574b	* added more options ... Originally committed as revision 1675 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-12 19:49:58 +00:00
Zdenek Kabelac	59e0ac8ea5	* cosmetic doc fix ... Originally committed as revision 1674 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-12 19:48:46 +00:00
Zdenek Kabelac	4a899dd689	* moved os_support.h into libavcodec ... * added few more functions for os2 Originally committed as revision 1672 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-12 18:57:33 +00:00
Michael Niedermayer	49313ba4c1	100l ... Originally committed as revision 1667 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-12 15:23:07 +00:00
Michael Niedermayer	14bea432f1	per context frame_rate_base, this should finally fix frame_rate related av sync issues ... Originally committed as revision 1666 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-12 15:16:19 +00:00
Slavik Gnatenko	69db4e10f2	restoring OS/2 compatibility patch by ("Slavik Gnatenko" <miracle9 at newmail dot ru>) ... Originally committed as revision 1663 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-11 12:09:13 +00:00
Zdenek Kabelac	a77146abfe	* 'externaly' visible option list begins avoptions_ prefix ... * fixed FLAG AVOption Originally committed as revision 1661 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-10 11:48:33 +00:00
Michael Niedermayer	161fe66e36	even more fixes ... Originally committed as revision 1660 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-10 11:24:10 +00:00
Zdenek Kabelac	e5247b5f57	* oooooops - sorry for this one - wrong logic ... empty dsp_mask - no change FORCE - add, no FORCE - enabled bits are masked out Originally committed as revision 1659 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-10 11:22:30 +00:00
Michael Niedermayer	c545ddcaac	more fixes ... Originally committed as revision 1658 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-10 11:12:47 +00:00
Michael Niedermayer	8952804ccc	more fixes ... Originally committed as revision 1657 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-10 10:40:26 +00:00
Michael Niedermayer	4a13cd77b3	bug workaround ... Originally committed as revision 1656 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-10 10:36:17 +00:00
Alex Beregszaszi	ce2749d2c4	simplified ... Originally committed as revision 1655 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-09 16:07:19 +00:00
Michael Niedermayer	7b3da20487	looks better IMHO ... Originally committed as revision 1654 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-08 23:43:34 +00:00
Michael Niedermayer	7004ffb3d7	merging fourcc with codec_tag ... Originally committed as revision 1645 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-08 01:40:52 +00:00
Zdenek Kabelac	63f6082633	* support FF_MM_FORCE ... Originally committed as revision 1643 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-07 13:49:10 +00:00
Zdenek Kabelac	bec89a840f	* more generic avoption_parse ... * reused help ptr for sub ptr Originally committed as revision 1642 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-07 13:48:02 +00:00
Max Krasnyansky	bdfcbbed79	Frame rate emulation patch by (Max Krasnyansky <maxk at qualcomm dot com>) ... Originally committed as revision 1641 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-07 12:37:49 +00:00
Michael Niedermayer	6486396546	more cosmetics so that doxygen output is readable ... ... Originally committed as revision 1640 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-06 15:56:56 +00:00
Michael Niedermayer	a1adf436cb	typo ... Originally committed as revision 1639 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-06 14:42:07 +00:00
Michael Niedermayer	277f4827fc	doxy / cosmetics ... Originally committed as revision 1638 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-06 14:37:37 +00:00
Michael Niedermayer	b304569aff	doxy / cosmetics ... Originally committed as revision 1637 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-06 13:51:18 +00:00
Michael Niedermayer	1ab3d6691e	typos & cosmetics ... Originally committed as revision 1636 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-06 13:22:51 +00:00
Michael Niedermayer	105645219a	altivec compilation fixes by (Magnus Damm <damm at opensource dot se>) ... Originally committed as revision 1635 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-06 12:06:00 +00:00
Michael Niedermayer	983e3246b7	per file doxy ... Originally committed as revision 1634 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-06 11:32:04 +00:00
Michael Niedermayer	d33c949cd3	doxy ... Originally committed as revision 1633 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-06 11:25:55 +00:00
Michael Niedermayer	77c92c2d9f	cosmetics ... Originally committed as revision 1632 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-06 10:26:19 +00:00
Michael Niedermayer	3b8b687dad	doxygen config file, so ppl just have to call doxygen in the libavcodec dir and a beatifull doxy is generated ;) ... Originally committed as revision 1631 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-06 10:21:57 +00:00
Michael Niedermayer	24641185c1	more dox ... Originally committed as revision 1630 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-06 10:08:15 +00:00
Michael Niedermayer	2a5700de18	more idiot proof dox ... Originally committed as revision 1629 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-06 02:04:54 +00:00
Michael Niedermayer	a9badb51bf	ff_block_permute() dox ... Originally committed as revision 1628 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-05 23:55:52 +00:00
Michael Niedermayer	3c5ce6dc99	cleanup ... Originally committed as revision 1627 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-05 20:13:11 +00:00
Michael Niedermayer	640950c700	mpeg2 field pictures + sliced mode (doesnt work with mplayer though, dunno why) ... Originally committed as revision 1626 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-05 20:03:15 +00:00
Michael Niedermayer	1d98dca328	10l ... Originally committed as revision 1625 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-05 17:53:33 +00:00
Michael Niedermayer	dfb476cbe0	field picture decoding support (16x16 MC blocks only as i dont have any samples which use other modes ...) ... Originally committed as revision 1624 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-05 17:48:19 +00:00
Michael Niedermayer	21e59552d6	extended option for h263+ patch by (fixounet at free dot fr) with some minor modifications ... Originally committed as revision 1622 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-05 16:10:13 +00:00
Michael Niedermayer	3b4f73dc76	typo (fixes wmv1 regression test in c) ... Originally committed as revision 1621 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-04 13:05:14 +00:00
Zdenek Kabelac	6b9b85c165	* minor optimalization ... Originally committed as revision 1618 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-03 17:13:26 +00:00
Michael Niedermayer	b0368839ac	MpegEncContext.(i)dct_* -> DspContext.(i)dct_* ... bitexact cleanup Originally committed as revision 1617 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-03 14:54:00 +00:00
Michael Niedermayer	a5dbb247af	fixing inaccurate frame_rate ... Originally committed as revision 1616 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-03-01 00:16:00 +00:00
Michael Niedermayer	179386025e	10l ... Originally committed as revision 1615 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-28 16:06:40 +00:00
Michael Niedermayer	e51d6d27a6	h263(+) clenaup & bugfixes ... Originally committed as revision 1614 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-28 13:07:07 +00:00
Michael Niedermayer	d671e2feac	fixing padding bug autodetection for some rare files, closes bug #647941 ... Originally committed as revision 1613 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-28 01:59:56 +00:00
Roman Shaposhnik	948c3a1397	support for PAL 4:1:1 SMPTE 314M DV streams patch by (Roman Shaposhnick <rvs at sun dot com>) ... Originally committed as revision 1612 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-27 23:26:31 +00:00
Michael Niedermayer	ebbcdc9ac0	user specified motion estimation range limit ... h263 me range fixed (was smaller then needed) Originally committed as revision 1610 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-27 22:56:07 +00:00
Michael Niedermayer	2ec23b6d44	move repeat_pict field from AVCodecContext -> AVFrame (closes bug #683536) ... Originally committed as revision 1608 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-26 17:26:20 +00:00
Fabrice Bellard	e2f9490eab	added DTG active format information ... Originally committed as revision 1605 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-25 09:56:56 +00:00
Zdenek Kabelac	ae39132d07	* using const buffers for reading ... Originally committed as revision 1603 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-24 13:41:57 +00:00
Zdenek Kabelac	24def10e19	* const arrays ... Originally committed as revision 1602 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-24 13:28:22 +00:00
Zdenek Kabelac	135ee03aae	* fixed IMA WAV decoding (though still might not be fully correct) ... * const arrays Originally committed as revision 1601 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-24 13:26:41 +00:00
Michael Niedermayer	676b385c5b	huffyuv v1 tables, as they are essential and the only possible way for decding of v1 files they very likely cant be copyrighted ... ... Originally committed as revision 1600 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-24 09:49:37 +00:00
Michael Niedermayer	d4c48e4869	get_vlc2() "docs" ... Originally committed as revision 1599 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-24 09:41:02 +00:00
Michael Niedermayer	8c031d1cbd	round readed bits up to next 32bits, as orginal huffyuv cant handle less then 32bit blocks ... Originally committed as revision 1598 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-24 00:05:17 +00:00
Michael Niedermayer	df081b2f3b	32 vs. 64bit bugfix by (Dave Huang (dahanc)) ... Originally committed as revision 1596 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-22 13:44:16 +00:00
Michael Niedermayer	b2a3fcb7e1	reverse incorrect stride < (width+7)&~7 fix ... Originally committed as revision 1594 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-20 17:30:51 +00:00
Nick Kurshev	8f3cf0f64c	sync with mplayerxp. Fixes some 405.avi related flaws ... Originally committed as revision 1593 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-20 16:14:12 +00:00
Zdenek Kabelac	64094f3799	* using $(MAKE) ... Originally committed as revision 1592 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-18 19:10:57 +00:00
Michael Niedermayer	185fdc549f	fixing 410 -> 420 ... Originally committed as revision 1591 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-18 17:35:49 +00:00
Zdenek Kabelac	c947dec982	* sync with main liba52 sources ... Originally committed as revision 1590 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-18 11:48:57 +00:00
Zdenek Kabelac	ca390e727d	* update cleanup rules (Steven M. Schultz) ... * memaling check (Steven M. Schultz) * unused var removed Originally committed as revision 1589 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-18 09:33:21 +00:00
Wolfgang Hesseler	7604246d1a	more #ifdef CONFIG_ENCODERS patch by (Wolfgang Hesseler <qv at multimediaware dot com>) with modifications by me (s/WOLFGANG/CONFIG_ENCODERS/ and some other fixes) ... Originally committed as revision 1588 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-16 23:05:38 +00:00
Michael Niedermayer	bba9b16c26	moving postprocess to ffmpeg/libavcodec ... Originally committed as revision 1586 to svn://svn.ffmpeg.org/ffmpeg/trunk Originally committed as revision 9427 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc Originally committed as revision 9428 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc	2003-02-14 21:27:25 +00:00
Michael Niedermayer	7d67e968a4	improving parsing of incomplete headers ... Originally committed as revision 1585 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-14 01:47:10 +00:00
Zdenek Kabelac	2720569a9a	* prototypes at one place ... Originally committed as revision 1579 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-11 16:57:55 +00:00
Zdenek Kabelac	0c1a9edad4	* UINTX -> uintx_t INTX -> intx_t ... Originally committed as revision 1578 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-11 16:35:48 +00:00
Michael Niedermayer	ae2d2d6c41	check for qscale==0 (fixes 1/0 on one corrupted stream) ... Originally committed as revision 1574 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-10 22:43:30 +00:00
Zdenek Kabelac	dce778e0ea	* check for potentialy problematic field len ... Originally committed as revision 1572 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-10 10:45:41 +00:00
Zdenek Kabelac	f2598a19a2	* opts compilation ... Originally committed as revision 1570 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-10 09:41:44 +00:00
Zdenek Kabelac	fe1b62fb3e	* still unfinished code for Options ... * demo code - awating more comments Originally committed as revision 1569 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-10 09:40:23 +00:00
Zdenek Kabelac	97d96aaa76	* still unfinished code for Options ... Originally committed as revision 1568 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-10 09:38:38 +00:00
Zdenek Kabelac	5c91a6755b	* static,const,compiler warning cleanup ... Originally committed as revision 1567 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-10 09:35:32 +00:00
Mike Melanson	c78f73c8c1	register cyuv with allcodecs.c ... Originally committed as revision 1563 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-09 16:58:47 +00:00
Fabrice Bellard	7e6d70d0b1	added paletted 8 bit format support ... Originally committed as revision 1560 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-09 16:20:25 +00:00
Michael Niedermayer	f70f7c6db2	Creative YUV (CYUV) decoder by (Mike Melanson <melanson at pcisys dot net>) ... Originally committed as revision 1559 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-09 00:37:50 +00:00
Michael Niedermayer	c40c34828a	direct blocksize in bframes fix (might fix qpel+bframe bug) ... Originally committed as revision 1557 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-08 18:23:39 +00:00
Philip Gladstone	16e83cbbc4	Fix a bug in the conversion of rgba32->yuv420p. This resulted in garbage images ... when this conversion was used. I suspect that the same bug may be lurking in other conversions. [The assumption was that the linesize was equal to the width for both the source and destination images. This turns out not to be true in some cases.] Originally committed as revision 1556 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-08 15:34:25 +00:00
Michael Niedermayer	63b15e559a	mpeg1 bframe encoding patch by (Raphaël LEGRAND) with some modifications by me ... Originally committed as revision 1551 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-08 12:00:57 +00:00
Michael Niedermayer	668154dfea	b frame segfault fix (+-1 bug) ... Originally committed as revision 1549 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-07 16:44:48 +00:00
Michael Niedermayer	b739d6762f	cliping MVs, i dunno if its correct but it looks better then without it ... Originally committed as revision 1543 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-04 01:32:25 +00:00
Michael Niedermayer	36df880581	divx503 decoding fix ... Originally committed as revision 1538 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-02 23:34:30 +00:00
Fabrice Bellard	4c7e861929	handle odd image sizes when using subsampled chroma (useful for JPEG images) ... Originally committed as revision 1536 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-02 19:53:01 +00:00
Fabrice Bellard	811b32ed69	dependencies are only build with make depend ... Originally committed as revision 1531 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-01 20:57:37 +00:00
Michael Niedermayer	475b46dad6	fix for ppc compile broken by (Romain Dolbeau <dolbeau at irisa dot fr> and Colin Leroy <colin at colino dot net>) ... Originally committed as revision 1526 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-02-01 00:18:50 +00:00
Michael Niedermayer	782c5984f1	100000l ... Originally committed as revision 1524 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-29 22:44:34 +00:00
Michael Niedermayer	69e1a1f26a	bugfix ... Originally committed as revision 1523 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-29 15:50:07 +00:00
Michael Niedermayer	1d0d55daf4	--disable-risky support ... Originally committed as revision 1522 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-29 12:00:11 +00:00
Zdenek Kabelac	02d697aa5f	* headers valid for C++ compilers ... Originally committed as revision 1521 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-28 20:20:38 +00:00
Fabrice Bellard	ea937d0141	win32: rint() does not seem to be defined with mingw32-gcc 2.95 - do you have a better solution ? ... Originally committed as revision 1519 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-28 14:50:26 +00:00
Fabrice Bellard	d44b50b0af	win32: added vsnprintf ... Originally committed as revision 1518 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-28 14:37:44 +00:00
Michael Niedermayer	cb009a8cff	10l / 4mv segfault fix ... Originally committed as revision 1517 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-28 09:26:00 +00:00
Michael Niedermayer	c81f034988	optimizing av_log2 ... Originally committed as revision 1515 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-27 20:39:29 +00:00
Fabrice Bellard	425ed6e223	DV audio decoder by Roman Shaposhnick ... Originally committed as revision 1514 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-27 09:21:30 +00:00
Michael Niedermayer	49c79e6c5a	drawing cute arrows instead of lame lines for motion vector visualization ... Originally committed as revision 1512 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-26 23:11:08 +00:00
Michael Niedermayer	2ba8f6b817	feeding doxygen ... Originally committed as revision 1511 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-26 23:09:12 +00:00
Romain Dolbeau	3b991c54eb	Altivec on non darwin systems patch by Romain Dolbeau ... Originally committed as revision 1509 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-26 22:29:47 +00:00
Fabrice Bellard	0d4c587854	removed warning ... Originally committed as revision 1506 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-23 23:18:42 +00:00
Fabrice Bellard	8e1e6f31c1	use av_malloc() functions - added av_strdup and av_realloc() ... Originally committed as revision 1505 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-23 23:03:09 +00:00
Fabrice Bellard	ddedacfe98	undefine malloc macros ... Originally committed as revision 1503 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-23 22:59:06 +00:00
Michael Niedermayer	e78df69997	reversing my own stupidity ... (raw packed yuv422 files dont use YUY2 but UYVY) ... Originally committed as revision 1494 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-23 01:20:47 +00:00
Fabrice Bellard	a968e365c9	fixed dependancy generation (I want the case where SRC_PATH is not . to work too - very useful if you have different gcc versions to test at the same time...) - fixed -msse stuff ... Originally committed as revision 1488 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-22 09:35:03 +00:00
Michael Niedermayer	b7a22d846b	cleanup ... Originally committed as revision 1487 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-21 21:30:48 +00:00
Michael Niedermayer	68f593b484	GetBitContext.size is allways multiplied by 8 -> use size_in_bits to avoid useless *8 in a few inner loops ... Originally committed as revision 1486 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-21 17:34:12 +00:00
Romain Dolbeau	fe50f38577	More AltiVec MC functions patch by (Romain Dolbeau <dolbeau at irisa dot fr>) ... Originally committed as revision 1485 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-20 22:50:14 +00:00
Max Krasnyansky	566986ee19	img_convert() (YUV to YUV) patch by (Max Krasnyansky <maxk at qualcomm dot com>) ... Originally committed as revision 1484 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-20 22:41:48 +00:00
Fabrice Bellard	69572401ad	added gray<->RGB functions - fixed rgb<->yuv functions for non RGB24 case ... Originally committed as revision 1483 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-20 22:26:19 +00:00
Michael Niedermayer	f943e1383d	trying to fix mb skip bug in mpeg1/2 if slices are not used ... Originally committed as revision 1482 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-20 20:37:24 +00:00
Michael Niedermayer	d0162d09d0	fixing yuv422 -> yuv420p (i need that for the vceq videos ...) ... Originally committed as revision 1481 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-20 20:33:08 +00:00
Zdenek Kabelac	2a743f633e	* code for parsing options ... now options have to be added... - see main for a simple usage example. Originally committed as revision 1480 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-20 19:04:39 +00:00
Nick Kurshev	56f7fda16b	reverse ... Originally committed as revision 1479 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-20 18:43:31 +00:00
Nick Kurshev	bfbc8de9d8	Function renaming. Solves some namespace conflicts ... Originally committed as revision 1478 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-20 16:33:47 +00:00
Michael Niedermayer	76fbb0248a	align ... Originally committed as revision 1477 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-19 20:04:35 +00:00
Romain Dolbeau	35e5fb067e	PPC perf, PPC clear_block, AltiVec put_pixels8_xy2 patch by (Romain Dolbeau <dolbeau at irisa dot fr>) ... Originally committed as revision 1476 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-19 19:00:45 +00:00
Måns Rullgård	ef9f730675	C99 initializers and kill warnings patch by (mru at users dot sourceforge dot net (Måns Rullgård)) ... Originally committed as revision 1474 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-19 18:30:29 +00:00
Michael Niedermayer	6772518310	finetuneing thresholds/factors ... nicer mb decission a few minor improvements & fixes Originally committed as revision 1472 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-19 17:55:13 +00:00
Falk Hüffner	6b02692791	sse16_c is totally fucked up (unaligned loads, LONG_MAX is undefined, ... uint32 array index -> segv), so let's just use a nice plain unobfuscated version, which also happens to be faster for me. Originally committed as revision 1470 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-19 12:06:36 +00:00
Michael Niedermayer	1d0eab1dcc	bugs ... Originally committed as revision 1469 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-18 01:37:42 +00:00
Arpi	e51d4defe0	- removed nonsense *.d dependancy stuff, there was already a better 'make dep' support in it ... - enabled .depend generation by default, so no need to 'make dep' then... Originally committed as revision 1468 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-17 22:40:00 +00:00
Michael Niedermayer	db40a39aba	AltiVec perf (take 2), plus a couple AltiVec functions by (Romain Dolbeau <dolbeau at irisa dot fr>) ... Originally committed as revision 1464 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-16 21:54:55 +00:00
Michael Niedermayer	0e15384d9d	fixing DCTELEM != short ... Originally committed as revision 1462 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-15 19:21:21 +00:00
Michael Niedermayer	3a87ac948f	more compare functions (rd & bit) ... Originally committed as revision 1461 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-15 18:05:23 +00:00
Michael Niedermayer	aaa1e4cd48	10l ... Originally committed as revision 1460 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-14 19:25:05 +00:00
Philip Gladstone	77b71ddc11	AUtomatic dependency generation. Runs on Linux (at least). Probably should ... update .cvsignore (somehere) to exclude .d files Originally committed as revision 1459 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-14 15:30:42 +00:00
Michael Niedermayer	cb7c98d6e2	padding bug autodetection improvement 2nd try ... Originally committed as revision 1458 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-13 13:20:21 +00:00
Michael Niedermayer	650faac6de	better padding/stuffing bug autodetection ... Originally committed as revision 1457 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-13 12:57:39 +00:00
Michael Niedermayer	741235ebe9	gmc1 segfault fix (found by kabi) ... Originally committed as revision 1456 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-13 12:55:05 +00:00
Michael Niedermayer	744ac4be05	dct_unquantize_h263_altivec by (Romain Dolbeau <dolbeaur at club-internet dot fr>) ... Originally committed as revision 1455 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-12 13:29:24 +00:00
Michael Niedermayer	67309e49c0	/* align 16 */ ... Originally committed as revision 1454 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-12 13:13:52 +00:00
Michael Niedermayer	9214855006	average motion vector rounding like the reference says and not what the standard says ... Originally committed as revision 1453 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-12 12:16:36 +00:00
Michael Niedermayer	a33c7159e1	get_format() ... Originally committed as revision 1451 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-12 00:48:29 +00:00
Felix von Leitner	2a006cd396	sse16 & pix_norm1 optimization patch by (Felix von Leitner <felix-ffmpeg at fefe dot de>) (with some modifications) ... Originally committed as revision 1450 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-11 22:32:56 +00:00
Felix von Leitner	d32ac509f6	add/diff_bytes bugfix patch by (Felix von Leitner <felix-ffmpeg at fefe dot de>) ... Originally committed as revision 1449 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-11 21:04:47 +00:00
Romain Dolbeau	e629ab68a7	altivec jumbo patch by (Romain Dolbeau <dolbeaur at club-internet dot fr>) ... Originally committed as revision 1448 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-11 20:51:03 +00:00
Slavik Gnatenko	f3ec2d46ba	os2 support patch by ("Slavik Gnatenko" <miracle9 at newmail dot ru>) ... Originally committed as revision 1447 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-11 20:34:38 +00:00
Fabrice Bellard	2a877875fa	added missing formats in all functions - added monoblack, monowhite and gray8 support for most conversions ... Originally committed as revision 1435 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-11 04:54:38 +00:00
Fabrice Bellard	5915a6dc85	moved avpicture_xxx to imgconvert ... Originally committed as revision 1434 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-11 04:52:39 +00:00
Fabrice Bellard	2d1a4094a2	build update - avpicture_fill() returns the image size ... Originally committed as revision 1433 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-11 04:51:31 +00:00
Fabrice Bellard	0b2612b1cd	changed BGRA32 to RGBA32. XXX: clarify expected behaviour on big endian cpu ... Originally committed as revision 1432 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-11 00:13:18 +00:00
Fabrice Bellard	524c6b6342	simplified code (need automatic testing) - added primitive new format support. ... Originally committed as revision 1431 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-11 00:08:48 +00:00
Fabrice Bellard	9bbffbb155	moved avcodec_get_chroma_sub_sample() to imgconvert.c ... Originally committed as revision 1430 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-11 00:07:06 +00:00
Fabrice Bellard	dab64ebc0d	new image formats - suppressed ill defined formats (endianness, unless specified, is always the one of the CPU) - added avcodec_get_pix_fmt_name() ... Originally committed as revision 1429 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-11 00:04:36 +00:00
Falk Hüffner	1a02ea65e0	Implement sad8x8 and sad16x16 with pix_abs. ... Originally committed as revision 1428 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-10 13:35:15 +00:00
Michael Niedermayer	88e9ab1f82	typo (noticed by kabi) ... Originally committed as revision 1427 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-09 22:10:57 +00:00
Michael Niedermayer	db79495376	qpel fix ... Originally committed as revision 1426 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-09 20:42:37 +00:00
Michael Niedermayer	2826984994	fixed wmv2 slices ... Originally committed as revision 1425 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-09 11:37:08 +00:00
Michael Niedermayer	e5ab4fdd8e	workaround dropable p frame after first frame bug ... Originally committed as revision 1424 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-09 01:43:31 +00:00
Fabrice Bellard	4013fcf4af	altivec patches by Romain Dolbeau ... Originally committed as revision 1423 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-08 18:47:49 +00:00
Fabrice Bellard	e366e6795d	suppressed getopt.h ... Originally committed as revision 1422 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-07 23:49:40 +00:00
Fabrice Bellard	9ebc63a967	tests link all libavcodec ... Originally committed as revision 1421 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-07 23:47:09 +00:00
Fabrice Bellard	0fe67fa74b	suppressed pix_norm_altivec ... Originally committed as revision 1420 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-07 22:51:32 +00:00
Fabrice Bellard	f08ce7fe3b	suppressed redundant math.h - suppressed M_PI redefinition ... Originally committed as revision 1419 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-07 22:43:16 +00:00
Fabrice Bellard	c4d82fea54	generic M_PI define ... Originally committed as revision 1418 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-07 22:38:25 +00:00
Fabrice Bellard	8d268a7d4c	fft altivec by Romain Dolbeau - simplified patch, test it on PPC with fft-test and wma decoding ... Originally committed as revision 1417 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-07 18:15:48 +00:00
Fabrice Bellard	15e35d0d42	removed redundant includes ... Originally committed as revision 1416 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-07 18:15:14 +00:00
Fabrice Bellard	923ceff8ef	enabled SSE fft (first code using GCC 3.2 vector builtins on x86 - please tell me if you have better ideas for intrinsic naming or Makefile support) ... Originally committed as revision 1415 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-07 17:48:14 +00:00
Fabrice Bellard	b35a02d527	align fixes for sse/altivec ... Originally committed as revision 1414 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-07 17:46:08 +00:00
Fabrice Bellard	bbbb6d6fc3	enabled SSE fft on x86 ... Originally committed as revision 1413 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-07 17:45:24 +00:00
Fabrice Bellard	d9823692f5	use av_malloc instead of malloc ... Originally committed as revision 1412 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-07 17:44:21 +00:00
Fabrice Bellard	ea0f841a54	compile fixes ... Originally committed as revision 1411 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-07 17:43:50 +00:00
Fabrice Bellard	e1958604fd	added define for builtins use - inverse fix by Romain Dolbeau ... Originally committed as revision 1410 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-07 17:41:43 +00:00
Michael Niedermayer	5a508a98e9	PIC / ebx fix ... Originally committed as revision 1408 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-07 13:00:38 +00:00
Michael Niedermayer	0b093b6fef	more gcc bug workarounds ... Originally committed as revision 1407 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-07 11:59:34 +00:00
Michael Niedermayer	3df6fa7777	gcc 3.2.2 -O3 bug workaround (older gcc are very likely affected too but didnt check) ... Originally committed as revision 1406 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-07 11:07:15 +00:00
Fabrice Bellard	2f62e147ae	oops : better error resilience - should fix most wma decoding problems ... Originally committed as revision 1404 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-06 22:47:42 +00:00
Zdenek Kabelac	87fb268fdc	* avoid usage of next/last buffer after flush ... (but there still something wrong when the first frame isn't keyframe) Originally committed as revision 1403 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-06 18:09:27 +00:00
Zdenek Kabelac	628d601b56	* first shot for generaly usable option parser for codecs ... Originally committed as revision 1402 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-06 18:06:51 +00:00
Michael Niedermayer	c296f66b54	1000l (push & esp) using mangle now ... ... Originally committed as revision 1401 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-06 09:55:52 +00:00
Michael Niedermayer	4a711c33cc	b frame segfault fix ... Originally committed as revision 1400 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-06 01:20:37 +00:00
Michael Niedermayer	3178ee4cc4	qpel in b frames bugfixes ... Originally committed as revision 1398 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-05 20:59:29 +00:00
Michael Niedermayer	3643bd9c31	slowdown / gcc 2.95.* bug workaround (this should be reversed as soon as gcc 2.95.* support is droped) ... Originally committed as revision 1397 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-05 19:53:07 +00:00
Michael Niedermayer	f7b47594dc	negative linesize support (so mplayer -flip works) ... Originally committed as revision 1395 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-05 17:59:26 +00:00
Thomas Jarosch	369fe5993f	pts encoding fix patch by (Thomas Jarosch <tomj at simonv dot com>) ... Originally committed as revision 1394 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-05 17:17:14 +00:00
Michael Niedermayer	826f429ae9	qpel in mmx2/3dnow ... qpel refinement quality parameter Originally committed as revision 1393 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-05 15:57:10 +00:00
Michael Niedermayer	70ac76c0eb	mpeg4 header encoding bugfix ... Originally committed as revision 1392 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-03 23:21:52 +00:00
Michael Niedermayer	f931ff7b9f	pre motion estimation cleanup/bugfix ... Originally committed as revision 1390 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-02 12:48:09 +00:00
Michael Niedermayer	f5fb6b34fd	motion estimation pre pass ... Originally committed as revision 1389 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-02 01:29:35 +00:00
Michael Niedermayer	0a13093de8	bugfix ... Originally committed as revision 1388 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-01 16:47:31 +00:00
bubu	ccfddafbd9	warnings patch by (bubu <bubu at bubu dot net>) ... Originally committed as revision 1386 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-01 15:10:45 +00:00
Michael Niedermayer	b07a59805e	shape adaptive diamonds for EPZS ... user specified amount of MV predictors from the last frame b frame MV predictor scaling fixed Originally committed as revision 1384 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-01 14:36:20 +00:00
Michael Niedermayer	c442d75c6e	trellis quantization for mpeg1 ... rounding bugfix for mpeg1 (seems this was introduced during the ME changes) Originally committed as revision 1382 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-01-01 00:42:18 +00:00
Michael Niedermayer	9981dfc662	more optimized trellis quantizer ... Originally committed as revision 1381 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-31 22:58:41 +00:00
Michael Niedermayer	477ab036ad	trellis quantization ... Originally committed as revision 1380 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-31 17:23:56 +00:00
Michael Niedermayer	41773b735e	correcter mpeg4 headers ... Originally committed as revision 1376 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-30 00:28:42 +00:00
Michael Niedermayer	2bbf71777f	removing PIX_FMT_ANY ... Originally committed as revision 1373 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-29 22:35:46 +00:00
Michael Niedermayer	5fe061a027	better set pix_fmt explicitly ... Originally committed as revision 1372 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-29 22:20:03 +00:00
Michael Niedermayer	a6a494fb2d	xvid build 3 still has the padding wrong in 1/8 of the cases :((((( ... having the padding right in 7/8 of the cases confuses the autodetection code too Originally committed as revision 1371 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-29 01:27:50 +00:00
Michael Niedermayer	1457ab5233	qpel encoding ... 4mv+b frames encoding finally fixed chroma ME 5 comparission functions for ME b frame encoding speedup wmv2 codec (unfinished) user specified diamond size for EPZS Originally committed as revision 1365 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-27 23:51:46 +00:00
Alex Beregszaszi	a46a7052bc	disabled aspect code due to it is extra buggy ... Originally committed as revision 1359 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-22 22:34:42 +00:00
Mark Hills	c55427f8c8	fixes crash patch by (Mark Hills <mark at pogo dot org dot uk>) ... Originally committed as revision 1355 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-21 15:54:21 +00:00
Zdenek Kabelac	f7696989d9	* fix for empty image queue ... Originally committed as revision 1342 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-19 18:59:45 +00:00
Michael Niedermayer	17a70fdeef	mb qp limits ... Originally committed as revision 1340 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-18 10:09:43 +00:00
Michael Niedermayer	8fc698950b	support dumping the qscale stuff to the screen ... Originally committed as revision 1339 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-18 09:23:24 +00:00
Michael Niedermayer	59b571c1e4	more debug output ... Originally committed as revision 1338 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-17 11:25:29 +00:00
Jürgen Keil	a8140ad5ab	mlib fix patch by (Juergen Keil <jk at tools dot de>) ... Originally committed as revision 1337 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-15 22:42:59 +00:00
Michael Niedermayer	96d9cb220b	fixing playback of DaveMatthews_Crash_PocketPC.avi ... Originally committed as revision 1335 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-11 08:56:28 +00:00
Zdenek Kabelac	4cb3ca724d	* fill codec_id in codec_open ... Originally committed as revision 1329 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-09 18:54:09 +00:00
Michael Niedermayer	befaced573	100l ... Originally committed as revision 1328 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-09 14:33:20 +00:00
Michael Niedermayer	492cd3a920	AVVideoFrame -> AVFrame ... Originally committed as revision 1327 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-09 12:03:43 +00:00
Michael Niedermayer	4e00e76b3c	cleanup / messup? ... fixes 20% speedloss bug removes redundant variables from MpegEncContext release buffers in avcodec_flush_buffers() (untested) Originally committed as revision 1325 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-09 00:29:17 +00:00
Michael Niedermayer	f8af5cb5a4	correct mpeg4 vo type ... Originally committed as revision 1324 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-09 00:06:15 +00:00
Michael Niedermayer	86689eeb7a	remove fake wmv2 codec ... Originally committed as revision 1323 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-08 21:29:37 +00:00
Michael Niedermayer	2b2719acff	ump4 decoding fixed ... Originally committed as revision 1322 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-07 11:38:26 +00:00
Dieter	00a7d8d69c	practically disabling altivec resampling code (some ppl said its broken) patch by (Dieter Shirley <dieters at schemasoft dot com>) ... Originally committed as revision 1321 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-06 17:58:21 +00:00
Michael Niedermayer	6c16199b43	fixing api-example ... Originally committed as revision 1320 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-06 17:39:32 +00:00
Michael Niedermayer	426b80615b	aspect ratio encoding for mpeg1 ... Originally committed as revision 1319 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-06 16:19:25 +00:00
Michael Niedermayer	945f15b740	mpeg1&2 aspect decoding ... Originally committed as revision 1318 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-06 16:04:30 +00:00
Michael Niedermayer	706fc4dea6	fixing aspect (hopefully, i couldnt reproduce the bug) ... Originally committed as revision 1317 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-06 15:01:48 +00:00
Michael Niedermayer	0d1e924668	fixing 2pass assert failure ... better dynamic b frame selection, still not very good though allthough it works fine without 2pass now Originally committed as revision 1316 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-06 13:30:13 +00:00
Michael Niedermayer	32db2b1d47	missing "\" (found by nick) ... Originally committed as revision 1315 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-06 11:56:49 +00:00
Michael Niedermayer	032011465b	better? scene change detection ... Originally committed as revision 1314 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-05 22:22:53 +00:00
Michael Niedermayer	5f3ed1653f	fixing hq + adaptive quant ... Originally committed as revision 1313 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-05 19:18:13 +00:00
Michael Niedermayer	d9cb5429f2	drop b frames if there are no reference frames ... skip b frames if hurry_up Originally committed as revision 1312 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-05 11:33:43 +00:00
Michael Niedermayer	aa388dba30	fixing files where the first frame isn a keyframe ... Originally committed as revision 1309 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-04 22:16:24 +00:00
Michael Niedermayer	140cb66321	new PSNR code (now works with chroma, b frames, ...) ... rename *_TYPE to FF_*_TYPE for the external API allow user specified pict_type Originally committed as revision 1308 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-04 21:13:02 +00:00
Michael Niedermayer	5b20b7328a	print a warning if something allocates 0 bytes ... Originally committed as revision 1307 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-04 12:42:25 +00:00
Michael Niedermayer	b92be2af42	workaround old xvid bug ... Originally committed as revision 1306 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-04 12:36:18 +00:00
Michael Niedermayer	c8c437bc23	specific debug output support ... Originally committed as revision 1305 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-04 12:09:27 +00:00
Michael Niedermayer	ce3bcaeda1	fixing illegal 3. esc bug (the mpeg4 std only requires encoders to use unescaped symbols but not esc1 or esc2 if they are shorter than esc3, andjust beause its logical to use the shortest possible vlc doesnt mean encoders do that) ... Originally committed as revision 1304 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-04 11:47:24 +00:00
Michael Niedermayer	dc172cc13b	use spatial error concealment if we dont have a previous frame ... Originally committed as revision 1303 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-04 11:25:53 +00:00
Michael Niedermayer	1e491e29c2	cleanup ... adding AVVideoFrame moving quality, pict_type, key_frame, qscale_table, ... to AVVideoFrame removing obsolete variables in AVCodecContext skiping of MBs in b frames correctly initalizing AVCodecContext picture buffer cleanup Originally committed as revision 1302 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-04 10:04:03 +00:00
Zdenek Kabelac	855ea723b0	* two functions to handle allocation of static data more simple ... av_mallocz_static - called for every static data table av_free_static - called when ffmpeg is no longer needed and should free all static resources * simple usage shown in mpegaudiodec.c Originally committed as revision 1301 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-03 19:40:35 +00:00
Alex Beregszaszi	1730832639	10l fix ... Originally committed as revision 1300 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-03 15:42:17 +00:00
Michael Niedermayer	843342efb7	100l (sad8x8_x2 had params in wrong order) ... Originally committed as revision 1299 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-03 11:07:41 +00:00
Michael Niedermayer	2571e3b62b	100l (mixing chroma & luma linesize) ... Originally committed as revision 1298 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-12-03 01:14:34 +00:00
Philip Gladstone	9e4e1659d6	Simplify an expression and eliminate a compile warning ... Originally committed as revision 1293 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-30 17:14:07 +00:00
Falk Hüffner	3354b0c9e5	Kludge around compilation failure on Alpha. ... Originally committed as revision 1286 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-27 01:20:42 +00:00
Francisco Javier Cabello Torres	7ca413b44a	via c3 fix patch by (Francisco Javier Cabello Torres <fjcabello at visual-tools dot com>) ... Originally committed as revision 1285 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-26 16:26:58 +00:00
Michael Niedermayer	f78ebb51ec	apiexample doesnt send complete frames to the codec ... Originally committed as revision 1284 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-26 16:16:04 +00:00
Brian Foley	404d2241ec	altivec accelerated v-resample patch by (Brian Foley <bfoley at compsoc dot nuigalway dot ie>) ... Originally committed as revision 1283 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-26 09:21:01 +00:00
François Revol	0ea8f2be4e	Avoid "unused variable 'c'" warning. ... Originally committed as revision 1282 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-26 08:58:24 +00:00
Michael Niedermayer	e4828c7d43	fixing h263+ slices if the padding at the end of the frame is >7 && <16 && there are no zero bytes afterwards ... Originally committed as revision 1281 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-26 08:56:10 +00:00
Philip Gladstone	35fedfc349	Add some rudimentary support for sparc64 ... Originally committed as revision 1279 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-26 04:29:40 +00:00
Agent Smith	2aa29681c9	dont put flies in the stdout soup patch by (Agent Smith <asmith at wgz dot com>) ... Originally committed as revision 1277 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-26 00:54:27 +00:00
Francisco Javier Cabello Torres	57fc257642	via c3 detection patch by (Francisco Javier Cabello Torres <fjcabello at visual-tools dot com>) ... Originally committed as revision 1275 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-25 16:58:41 +00:00
Michael Niedermayer	525e51e8a3	10l ... Originally committed as revision 1274 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-25 09:57:58 +00:00
Michael Niedermayer	58b0b0dd93	fixing aspect ... Originally committed as revision 1273 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-25 09:23:19 +00:00
Michael Niedermayer	f8fd15e03f	moving init of some variables (hurry_up,...) to MPV_frame_start() ... Originally committed as revision 1271 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-23 09:12:57 +00:00
Brian Foley	9c76bd48aa	* altivec and pix_norm patch by Brian Foley ... Originally committed as revision 1269 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-22 07:53:06 +00:00
Mark Hills	3aca208a7b	* Ogg/Vorbis patch by Mark Hills ... Originally committed as revision 1268 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-22 07:27:13 +00:00
Zdenek Kabelac	9a7b310d06	* remaining part of John Ryland's patch ... Originally committed as revision 1267 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-22 07:24:28 +00:00
Alex Beregszaszi	b135d9fb96	mjpegb support (need more samples) ... Originally committed as revision 1258 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-20 15:18:11 +00:00
Michael Niedermayer	5d3cea3a86	aspect ratio cleanup ... Originally committed as revision 1254 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-20 13:08:04 +00:00
Zdenek Kabelac	bb28568364	* cut&paste fix ... Originally committed as revision 1249 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-20 07:32:18 +00:00
Brian Foley	f2677d6b26	altivec optimizations patch by (Brian Foley <bfoley at compsoc dot nuigalway dot ie>) ... Originally committed as revision 1240 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-19 23:22:29 +00:00
Michael Niedermayer	deedfbdbca	10l ... Originally committed as revision 1239 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-19 23:04:07 +00:00
Zdenek Kabelac	5940262772	* oops fixed bad initialization of ff vals. ... - put FF_LIBMPEG2_IDCT_PERM into CVS - so it will work for now Originally committed as revision 1227 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-19 10:08:31 +00:00
Zdenek Kabelac	d43b10ec7a	* fixed prototype ... Originally committed as revision 1226 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-19 09:17:52 +00:00
Zdenek Kabelac	83f238cbf0	* compilation fix (ARM users please check) ... Originally committed as revision 1225 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-19 07:33:36 +00:00
Michael Niedermayer	58bfafbed9	hurry_up=5 support ... Originally committed as revision 1219 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-18 09:28:21 +00:00
Michael Niedermayer	7c5ab7b88d	slices & encoding optim ... Originally committed as revision 1217 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-15 11:05:14 +00:00
Michael Niedermayer	22f3e8bea7	dr1 ... Originally committed as revision 1216 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-15 00:07:06 +00:00
Michael Niedermayer	0626afe9b2	0.1l ... Originally committed as revision 1215 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-14 22:34:25 +00:00
Michael Niedermayer	152ba68cc9	YV12 support (warning this is experimental & wont work with offical huffyuv but there is a approx. 20% speed & compression gain) ... 10l flush_put_bits() Originally committed as revision 1214 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-14 22:25:20 +00:00
Joel Yliluoma	a32072d0e9	16-bit and 15-bit rgb/bgr patch by (Joel Yliluoma <joel dot yliluoma at w-create dot com>) (note, rare formats disabled) ... Originally committed as revision 1212 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-14 19:46:14 +00:00
Michael Niedermayer	11f18fafca	huffyuv ... Originally committed as revision 1211 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-14 19:20:04 +00:00
Zdenek Kabelac	6a85ec8d9c	* minor warning fix ... Originally committed as revision 1209 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-14 19:04:40 +00:00
Zdenek Kabelac	adb4328917	* not checking for get_buffer_callback - it would be user's error ... * if DR1 is disabled in get_buffer_callback silently fallback to non-dr rendering Originally committed as revision 1208 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-14 18:43:49 +00:00
Michael Niedermayer	d6483a8e5c	1l found by kabi ... Originally committed as revision 1207 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-14 18:02:07 +00:00
Zdenek Kabelac	18f770162b	* fixing some minor const warnings ... Originally committed as revision 1205 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-12 15:00:04 +00:00
Zdenek Kabelac	92ddb69283	* init for inv_zigzag_direct16 moved to init block ... Originally committed as revision 1204 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-12 10:05:21 +00:00
Zdenek Kabelac	5abd509acd	* init table once ... Originally committed as revision 1203 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-12 10:01:27 +00:00
Zdenek Kabelac	4555345704	* using macros to shorten init part ... * removing some unused/unneeded code * unifing some function names Originally committed as revision 1202 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-12 09:47:14 +00:00
Zdenek Kabelac	34dfe896e3	* quick fix for bit exact setting ... (FIXME - add this into context flags) Originally committed as revision 1200 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-11 21:44:27 +00:00
Michael Niedermayer	c9a2ebc4c0	100l for kabi (fixing qpel) ... Originally committed as revision 1198 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-11 16:17:25 +00:00
Zdenek Kabelac	af19f78f2f	* using DSPContext - so each codec could use its local (sub)set of CPU extension ... * these are untested - users/developers please check Originally committed as revision 1197 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-11 10:04:45 +00:00
Zdenek Kabelac	85bd552606	* using DSPContext - so each codec could use its local (sub)set of CPU extension ... * fixing compiler warning about uninit level Originally committed as revision 1196 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-11 09:44:59 +00:00
Zdenek Kabelac	ec7e0bf0fd	* using DSPContext - so each codec could use its local (sub)set of CPU extension ... * I think IDCT needs some better generic solution Originally committed as revision 1195 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-11 09:43:43 +00:00
Zdenek Kabelac	eb4b3dd3c3	* using DSPContext - so each codec could use its local (sub)set of CPU extension ... Originally committed as revision 1194 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-11 09:40:17 +00:00
Zdenek Kabelac	fb602cd15e	* useless commit - ignore ... Originally committed as revision 1193 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-11 09:37:40 +00:00
Zdenek Kabelac	c6af86c240	* avcodec_init could be removed I guess... ... Originally committed as revision 1192 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-11 09:31:17 +00:00
Zdenek Kabelac	2602c84635	* consts ... Originally committed as revision 1191 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-11 09:30:07 +00:00
Zdenek Kabelac	8350df9704	* added dsp_mask ... * using frame_bits for wav bits_per_sample Originally committed as revision 1190 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-11 09:24:15 +00:00
Arpi	df1c67adda	10l - set pixelfmt (colorspace) _before_ calling get_buffer() callback ... Originally committed as revision 1185 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-10 18:45:36 +00:00
Michael Niedermayer	b8a78f419d	reversing header game ... MIN/MAX -> FFMIN/FFMAX Originally committed as revision 1184 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-10 11:46:59 +00:00
Michael Niedermayer	f11d3f2310	avoid duplicate ";" warnings (based upon a patch by mru at users dot sourceforge dot net (Måns Rullgård)) ... Originally committed as revision 1183 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-10 11:24:27 +00:00
Michael Niedermayer	347ae22ecf	hurry_up>=5 -> skip everything except header & set pict_type&key_frame ... Originally committed as revision 1182 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-10 10:54:07 +00:00
Michael Niedermayer	c2d418f1e6	fixing -sameq with mpeg2 ... Originally committed as revision 1179 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-09 13:57:54 +00:00
Michael Niedermayer	f01a189455	cleanup ... Originally committed as revision 1178 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-09 10:38:34 +00:00
Michael Niedermayer	d7425f59d5	cleanup (breaks compatibility, requested by fabrice) ... remove CODEC_FLAG_NOT_TRUNCATED & add CODEC_FLAG_TRUNCATED add CODEC_CAP_TRUNCATED add alpha plane to AVPicture remove CODEC_ID_MSMPEG4 remove various unused stuff support "truncated" mpeg4 streams Originally committed as revision 1175 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-08 18:35:39 +00:00
Michael Niedermayer	218baf10f8	cleanup ... Originally committed as revision 1173 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-06 11:59:17 +00:00
Michael Niedermayer	81ada1ce9d	cleanup ... Originally committed as revision 1172 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-06 09:30:47 +00:00
Michael Niedermayer	3d71589f27	cleanup ... Originally committed as revision 1171 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-05 17:31:26 +00:00
Michael Niedermayer	95e2ce4aa0	lrintf detection (based upon a patch by François Revol <revol at free dot fr>) ... Originally committed as revision 1162 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-05 00:07:05 +00:00
Michael Niedermayer	b587a7cb2b	vc++ sucks, found by ("csharprules" <csharprules at hotmail dot com>) ... Originally committed as revision 1160 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-04 20:57:08 +00:00
Zdenek Kabelac	b0397e0e00	* DR1 support ... Originally committed as revision 1157 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-04 18:03:10 +00:00
Alex Beregszaszi	145956deee	fixed some bugs in app parser - some jfif and adobe jpgs fixed ... Originally committed as revision 1153 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-02 22:49:13 +00:00
Michael Niedermayer	9f9c322930	support forcing low_delay during decoding ... Originally committed as revision 1150 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-02 18:47:51 +00:00
Michael Niedermayer	05c4072b45	Altivec Patch (Mark III) by (Dieter Shirley <dieters at schemasoft dot com>) ... Originally committed as revision 1147 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-02 11:28:08 +00:00
François Revol	3f95e8434b	added MACE (Macintosh Audio Compression/Expansion) 3:1 & 6:1 support ... contribution by Laszlo Torok <torokl@alpha.dfmk.hu> 4CC 'MAC3' and 'MAC6' in Quicktime. It works for mono streams, needs to be fixed for stereo when I get my hands on a stereo sample :) patch by (François Revol <revol at free dot fr>) Originally committed as revision 1145 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-02 10:39:22 +00:00
Michael Niedermayer	86f85dca30	cleanup ... Originally committed as revision 1142 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-02 08:55:46 +00:00
Arpi	288daa8452	handle init error in ffmpeg12 ... Originally committed as revision 1141 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-02 01:43:19 +00:00
Michael Niedermayer	8671359bfc	better padding bug detection ... Originally committed as revision 1139 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-02 00:05:06 +00:00
Michael Niedermayer	75460b0ce5	put MIN/MAX under ifndef MAX/MIN ... Originally committed as revision 1138 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-01 20:37:10 +00:00
Michael Niedermayer	6a70098ac6	fixing msmpeg4v3 with mb_height % slice_height != 0 ... Originally committed as revision 1137 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-01 18:55:03 +00:00
Michael Niedermayer	f56dd362bd	hopefully fixing sprite_warping_points==0 ... Originally committed as revision 1136 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-11-01 13:25:22 +00:00
Zdenek Kabelac	f408fc67c0	* avoid negative numbers as well ... Originally committed as revision 1134 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-31 20:22:30 +00:00
Nick Kurshev	dd3be2c97e	10l ... Originally committed as revision 1133 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-31 18:22:15 +00:00
Nick Kurshev	b8e6ad84e5	reverse first hunk ... Originally committed as revision 1132 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-31 18:17:25 +00:00
Nick Kurshev	d08070e653	fixed debug compilation ... Originally committed as revision 1131 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-31 18:08:19 +00:00
Michael Niedermayer	bbed9259cc	put a few large tables under #ifdef CONFIG_ENCODERS or dynamically allocate them ... Originally committed as revision 1130 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-31 16:11:03 +00:00
Michael Niedermayer	6bb925f47d	dont call emms_c() for each MB ... Originally committed as revision 1127 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-31 12:11:53 +00:00
Michael Niedermayer	0aa7875a73	cleanup ... Originally committed as revision 1126 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-31 11:47:58 +00:00
Alex Beregszaszi	f9745d55e6	fixed 10l ... Originally committed as revision 1124 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-31 09:24:25 +00:00
Michael Niedermayer	af27aea922	fixing another assert q>0.0 issue caused by variance < 0, this fix allso changes the inter/intra decission very slightly -> all regression checksums need to be updated ... Originally committed as revision 1122 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-31 00:48:05 +00:00
Fabrice Bellard	4707cb07e1	fixed nb_block_sizes detection - fixed codec_id test (avctx->codec_id does not need to be initialized) ... Originally committed as revision 1121 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-31 00:07:13 +00:00
Michael Niedermayer	0bfacb95de	fixing q>0.0 assert failure caused by overflow of variance for b frames ... Originally committed as revision 1120 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-30 22:55:07 +00:00
Michael Niedermayer	6b72ac6323	exporting the internal qscale table, this allso fixes the ordering ... Originally committed as revision 1116 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-30 20:41:40 +00:00
Alex Beregszaszi	6234d753a9	NetBSD fix by Bernd Ernesti <mplayer@lists.veego.de> ... Originally committed as revision 1115 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-30 20:31:04 +00:00
Fred	5981f4e693	1) Add MMX deinterlace code. ... 2) "Fix" first and last line deinterlace. I had second-thoughts that this might be some image filtering algorithm that someone cleverer than I created. 3) Add in-place deinterlace functions (only used when src == dst). patch by (Fred <foohoo at shaw dot ca>) Originally committed as revision 1113 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-30 09:09:34 +00:00
Fabrice Bellard	bc42388648	use lrintf to avoid double conversion ... Originally committed as revision 1107 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-29 22:39:11 +00:00
Fabrice Bellard	9d85cbd93a	added lrintf for non ISOC libcs (fixme: find a better test) ... Originally committed as revision 1106 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-29 22:38:21 +00:00
Fabrice Bellard	ab253fe3c5	avoid name clash - fixed again block size selection ... Originally committed as revision 1105 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-29 22:27:30 +00:00
Fabrice Bellard	82696beed3	avoid name clash ... Originally committed as revision 1104 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-29 22:26:01 +00:00
Alex Beregszaszi	f3a3444721	FOURCC removed, using ff_get_fourcc instead (should be big-endian safe), workarounded a restart interval bug (Spectralfan.mov) (rst support should be rewritten and moved from decode_sos) ... Originally committed as revision 1094 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-28 16:29:40 +00:00
Fabrice Bellard	64c133898a	fixed block size selection ... Originally committed as revision 1093 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-28 01:42:05 +00:00
Fabrice Bellard	6d2abd6b3e	added new fft/mdct code - added fft-test program ... Originally committed as revision 1091 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-28 00:51:48 +00:00
Fabrice Bellard	bc8d1857fb	added wma decoder ... Originally committed as revision 1090 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-28 00:48:55 +00:00
Fabrice Bellard	6107fa87b4	preparing integration of new AC3 decoder ... Originally committed as revision 1089 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-28 00:39:05 +00:00
Fabrice Bellard	bb6f569072	new generic FFT/MDCT code for audio codecs ... Originally committed as revision 1088 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-28 00:34:08 +00:00
Michael Niedermayer	1c0a593ac8	get_vlc2() ... Originally committed as revision 1084 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-27 21:02:47 +00:00
Arpi	055317a74c	3rd 10l - don't let it read data beyond the end of frame ... Originally committed as revision 1083 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-27 19:20:02 +00:00
Alex Beregszaszi	9d3748bed3	2nd 10l (noticed by arpi) ... Originally committed as revision 1082 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-27 19:11:06 +00:00
Alex Beregszaszi	7b5c80f6bb	minor speedup noticed by arpi ... Originally committed as revision 1081 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-27 19:01:00 +00:00
Alex Beregszaszi	97d4469a74	10l ... Originally committed as revision 1080 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-27 18:03:42 +00:00
Alex Beregszaszi	109362cbf4	reworked decode_frame marker searching, fixes many non-working samples ... Originally committed as revision 1079 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-27 17:59:35 +00:00
Michael Niedermayer	060f89b328	mergeing inter & intra rl_length tables (50% smaller & no meassureable difference in filesize/quality) ... Originally committed as revision 1078 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-27 12:20:58 +00:00
Michael Niedermayer	f3c09da19f	75% smaller rl_length table ... Originally committed as revision 1077 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-27 12:09:25 +00:00
Leon van Stuivenberg	a09907d988	dsputil mmi cleanup patch by (Leon van Stuivenberg <leonvs at iae dot nl>) ... Originally committed as revision 1076 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-27 09:20:48 +00:00
Michael Niedermayer	d6db1c9c6a	handle direct rendering buffer allocation failure ... Originally committed as revision 1075 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-27 00:02:23 +00:00
Jürgen Keil	384855eebf	segfault fix patch by (Juergen Keil <jk at tools dot de>) ... Originally committed as revision 1073 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-26 18:56:43 +00:00
Michael Niedermayer	917f58279d	fixing decoding of streams with no keyframe at the start ... Originally committed as revision 1072 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-25 16:06:32 +00:00
Michael Niedermayer	50eb9cbc44	idct_permutation_type variable, so the permutation type can quickly be identified ... Originally committed as revision 1071 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-25 13:39:47 +00:00
Michael Niedermayer	6e2d5f1aea	regression test for H263+ ... Originally committed as revision 1070 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-25 10:50:02 +00:00
Michael Niedermayer	945eeee15e	slice encoding cleanup ... Originally committed as revision 1069 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-25 00:08:32 +00:00
Michael Niedermayer	c42612f1b4	clip MVs for direct mode ... Originally committed as revision 1068 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-24 00:51:17 +00:00
Michael Niedermayer	7801d21d13	optimize block_permute() ... optimize dct_quantize_c() dont permute s->q_inter/intra_matrix Originally committed as revision 1067 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-23 15:11:07 +00:00
Michael Niedermayer	4a3d7fbcbc	fixing interlaced MC & edge-emu ... Originally committed as revision 1066 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-23 08:14:12 +00:00
Michael Niedermayer	8d0e42cad0	more defaults ... Originally committed as revision 1065 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-22 23:43:25 +00:00
Michael Niedermayer	7da71a5c68	xvid qpel bug autodetect ... Originally committed as revision 1064 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-22 19:48:52 +00:00
Michael Niedermayer	03e93d35b0	xvid qpel bug workaround ... Originally committed as revision 1063 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-22 18:55:20 +00:00
Michael Niedermayer	fc48cbad5b	fixing msmpeg4v3 encoding at bitrates <128k ... Originally committed as revision 1052 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-20 17:02:41 +00:00
Michael Niedermayer	35aa136a77	fixing h263 slice decoding (again) ... Originally committed as revision 1051 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-19 23:48:08 +00:00
Michael Niedermayer	49943a18d0	fixing interlaced dct with 4mv ... Originally committed as revision 1050 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-19 11:03:13 +00:00
Michael Niedermayer	8b32880cc9	fixing h263 decoding (did segfault) ... Originally committed as revision 1049 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-19 01:31:26 +00:00
Michael Niedermayer	fb8a9e2f37	fixing interlaced dct + hq mode ... Originally committed as revision 1048 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-18 18:32:50 +00:00
Michael Niedermayer	9fee1e234e	init flags before using it (found by arpi) ... Originally committed as revision 1047 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-16 22:18:41 +00:00
Michael Niedermayer	073b013d00	complete mpeg4 GMC decoding support ... Originally committed as revision 1046 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-16 19:55:49 +00:00
Michael Niedermayer	46fd0de8a7	fixing alt_scan for the first frame (variable was reset) ... Originally committed as revision 1045 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-16 17:23:18 +00:00
Michael Niedermayer	d2975f8d4f	warning fixes ... Originally committed as revision 1044 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-15 15:24:08 +00:00
Michael Niedermayer	a61f82653e	better padding bug detection ... Originally committed as revision 1039 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-14 19:53:04 +00:00
Fabrice Bellard	ec6a375248	removed warnings ... Originally committed as revision 1038 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-14 18:25:58 +00:00
Fabrice Bellard	4f891f53b3	removed invalid header include ... Originally committed as revision 1037 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-14 18:01:32 +00:00
Michael Niedermayer	b704e7420b	mpeg4 header parser clenup (needed for parsing of VOL header in avctx->extradata) ... Originally committed as revision 1032 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-14 12:21:54 +00:00
Michael Niedermayer	26893f6bd4	fixing wmv1 slice decoding ... Originally committed as revision 1031 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-13 19:53:32 +00:00
Michael Niedermayer	4d2858deac	better/cleaner error resilience (done in a 2nd pass after decoding) ... h263/mpeg4 out of order slice decoding Originally committed as revision 1030 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-13 13:16:04 +00:00
Falk Hüffner	8b313a4787	Move Alpha optimized IDCT to own file. Based on a patch by Måns ... Rullgård <mru@users.sourceforge.net>. I've left out the idctCol2 part, because W4 has recently been decreed to be 16383, and also I doubt it will give a noticeable speedup. Originally committed as revision 1029 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-11 23:01:16 +00:00
Fabrice Bellard	18f4e34ff6	removed unused variables ... Originally committed as revision 1027 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-11 13:49:16 +00:00
Fabrice Bellard	a5e880583c	corrected pixel format display ... Originally committed as revision 1025 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-11 09:16:35 +00:00
Fabrice Bellard	4bfad53561	added two pass info ... Originally committed as revision 1022 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-10 17:12:55 +00:00
Michael Niedermayer	4973397975	mpeg1 2pass encoding ... Originally committed as revision 1019 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-09 17:18:24 +00:00
Fabrice Bellard	9c89585ad4	resample fix by Petros Tsantoulis ... Originally committed as revision 1018 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-09 14:16:31 +00:00
Fabrice Bellard	d017ab70f4	support buffers containing more than one frame ... Originally committed as revision 1016 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-09 12:35:22 +00:00
Fabrice Bellard	1c05e11d02	fixed NTSC end of line bug ... Originally committed as revision 1014 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-08 17:54:02 +00:00
Fabrice Bellard	789587d595	minimum support for YUV411P (new combined scaler/converter will handle that better...) ... Originally committed as revision 1013 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-08 17:42:33 +00:00
Jürgen Keil	47fa9c203a	16x{8,16} {avg,put}_pixels support patch by (Juergen Keil <jk at tools dot de>) ... Originally committed as revision 1012 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-08 12:09:23 +00:00
Arpi	9e39878252	10l - MMX/FPU state was not restored, causing nonsense fpu behaviour in caller (mplayer) ... Originally committed as revision 1011 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-07 23:08:42 +00:00
Arpi	e9feea594a	DV ntsc support, 411P colorspace added ... Originally committed as revision 1010 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-07 21:28:33 +00:00
Falk Hüffner	acd2e05c47	* Fix dct_unquantize_h263_axp for changed block_last_index indexing. ... * Set qadd to 0 for intra with h263_aic (whatever that may be). Originally committed as revision 1009 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-07 02:03:21 +00:00
Michael Niedermayer	0298af4887	set low_delay on encoding if no b frames ... Originally committed as revision 1007 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-06 17:46:22 +00:00
Michael Niedermayer	676e200cff	trying to fix the non-x86 IDCTs (untested) ... Originally committed as revision 1006 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-06 15:27:01 +00:00
Falk Hüffner	6c38306600	Make compilable again after DCT cleanup. It gives wrong results, ... though, so I disabled it for now. Anybody knows offhand what might be the reason? Originally committed as revision 1005 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-05 00:57:42 +00:00
Falk Hüffner	e447d7d65f	Some nifty stuff for upcoming patches. ... Originally committed as revision 1004 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-05 00:12:58 +00:00
Falk Hüffner	3565eeaaaa	Fix for source dir != build dir. Patch provided by Måns Rullgård. ... Originally committed as revision 1003 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-04 23:32:40 +00:00
Alex Beregszaszi	defdfc9aa0	moved dct init out from mpv_common_init to dct_common_init (for less-uglier way for dv) ... Originally committed as revision 1002 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-04 20:59:29 +00:00
Fabrice Bellard	7be166e4ea	simplified parsing - added MMX idct support ... Originally committed as revision 1000 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-04 07:49:00 +00:00
Fabrice Bellard	020fcc94e0	added DV support ... Originally committed as revision 999 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-04 07:16:50 +00:00
Fabrice Bellard	5d2231ee8f	first working version of DV video decoder ... Originally committed as revision 998 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-03 21:07:39 +00:00
Fabrice Bellard	652f019786	in fact IDCT248 needs to be normalized as I suspected ... Originally committed as revision 997 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-03 21:03:59 +00:00
Leon van Stuivenberg	5917d17cb7	ps2 optimizations update patch by (Leon van Stuivenberg <leonvs at iae dot nl>) ... Originally committed as revision 996 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-03 20:57:19 +00:00
Fabrice Bellard	a46a3ce416	added IDCT248 testing ... Originally committed as revision 995 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-03 19:49:23 +00:00
Fabrice Bellard	9bf71516b1	first version of IDCT248 for DV decoding support ... Originally committed as revision 994 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-03 13:41:33 +00:00
Michael Niedermayer	3a3d3a42c2	fixing custom quantizer matrix decoding ... minor optimizations Originally committed as revision 993 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-02 22:56:58 +00:00
Michael Niedermayer	3994623df2	optimization ... Originally committed as revision 992 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-02 17:07:39 +00:00
Michael Niedermayer	ce5b7c5e11	sliced mode for mpeg1/2 ... Originally committed as revision 991 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-02 16:36:43 +00:00
Michael Niedermayer	acf44abb8c	move scantable init from block-decode to header parser ... Originally committed as revision 990 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-01 23:47:04 +00:00
Michael Niedermayer	3729c91296	optimizing mpeg2 decode block stuff ... Originally committed as revision 989 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-01 23:11:40 +00:00
Michael Niedermayer	144f062500	rv10 cleanup (de)muxer still needs to be cleaned up (still searching volunteer for that ;) ) ... Originally committed as revision 988 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-10-01 19:29:10 +00:00
Michael Niedermayer	4c2bc159bd	fixing rv10, this isnt the cleanest solution (parsing the packet header in the codec & creating it in the muxer) but it was that way before things broke, and its the simplest solution ... Originally committed as revision 986 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-30 21:36:43 +00:00
Michael Niedermayer	a02017367b	optimizing mpeg1_decode_block() ... Originally committed as revision 985 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-30 16:14:14 +00:00
Michael Niedermayer	8e1652dc9d	forgot zigzag_direct[] behind #ifdef DEBUG (found by Klaas-Pieter Vlieg <vlieg at eurescom dot de>) ... Originally committed as revision 984 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-30 10:06:17 +00:00
Michael Niedermayer	cc7ac88830	convert only needed matrixes in convert_matrix() (mjpeg calls it for every frame) ... Originally committed as revision 983 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-30 09:19:54 +00:00
Michael Niedermayer	9b59c92f47	indenting preprocessor stuff, as its completly unreadable otherwise ... Originally committed as revision 982 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-29 23:39:30 +00:00
Michael Niedermayer	23e54f6927	renaming variable ... Originally committed as revision 981 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-29 23:21:13 +00:00
Michael Niedermayer	2ad1516a6c	idct permutation cleanup, idct can be selected per context now ... fixing some threadunsafe code Originally committed as revision 980 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-29 22:44:22 +00:00
Falk Hüffner	f9bb4bdffc	Add Alpha assembly for pix_abs16x16. Optimized for pca56, no large win ... on ev6. Originally committed as revision 979 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-29 15:14:28 +00:00
Falk Hüffner	ea689c8eb7	An easy way to speed up encoding by 6%. ... Originally committed as revision 978 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-28 02:18:34 +00:00
Falk Hüffner	7ffbb60ee7	Minor warning fix. ... Originally committed as revision 977 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-28 01:49:37 +00:00
Michael Niedermayer	a9c6830605	minor optimization of h263_encode_motion() ... Originally committed as revision 976 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-27 15:38:54 +00:00
Michael Niedermayer	202ef8b819	ff_get_fourcc() & XVIX support ... Originally committed as revision 975 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-27 10:27:57 +00:00
Michael Niedermayer	0c2dd16eb6	autodetect UMP4 (by adding a fourcc field to AVCodecContext) ... Originally committed as revision 974 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-26 23:27:22 +00:00
Michael Niedermayer	7f2bdb62d4	automatically detect broken opendivx codec and workaround, so bug=1 shouldnt be needed anymore for mpeg4 files, if there still are files which need bug=1 then tell me ... ... Originally committed as revision 973 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-26 22:37:33 +00:00
Michael Niedermayer	5482970b4b	h263_dc_scale() cleanup ... Originally committed as revision 972 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-26 09:16:23 +00:00
Michael Niedermayer	fcb48651f4	mpeg4 interlaced dct encoding ... Originally committed as revision 971 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-26 00:22:25 +00:00
Leon van Stuivenberg	b560f4b656	ps2 idct bugfix patch by (Leon van Stuivenberg <leonvs at iae dot nl>) ... Originally committed as revision 970 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-24 23:57:17 +00:00
Michael Niedermayer	9e4c69485b	adaptive quantization for h263 ... Originally committed as revision 969 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-24 15:07:44 +00:00
Michael Niedermayer	d87c0267e3	adaptive quantization for mpeg1 ... Originally committed as revision 968 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-24 12:33:37 +00:00
Michael Niedermayer	5e746b9995	darkness masking (lumi masking does only bright stuff now) ... Originally committed as revision 967 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-24 10:53:59 +00:00
Michael Niedermayer	9960903667	fixing ac prediction encoding with adaptive quantization ... Originally committed as revision 966 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-24 09:15:46 +00:00
Michael Niedermayer	693b0e1d66	fixing variance scaling for b frames (messed adaptive quants up) ... cliping too long MVs in b frames instead of setting them to 0 Originally committed as revision 965 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-23 15:16:09 +00:00
Michael Niedermayer	c5d309f2d5	adaptive quantization (lumi/temporal & spatial complexity masking) ... Originally committed as revision 964 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-23 14:56:11 +00:00
Leon van Stuivenberg	d46aba2642	ps2 idct patch by (Leon van Stuivenberg <leonvs at iae dot nl>) ... Originally committed as revision 963 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-23 08:44:24 +00:00
Michael Niedermayer	084c726ba3	pix_sum16_mmx() ... Originally committed as revision 961 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-20 10:03:01 +00:00
Arpi	3f09f52adf	fdct_mmx -> ff_fdct_mmx (renamed to avoid namespace conflict with xvid) ... [found by Kim Minh Kaplan] Originally committed as revision 960 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-19 22:14:53 +00:00
Michael Niedermayer	b3a391e8b8	fixing i_quant_factor, this should finally fix the bitrate bug with ffserver hopefully ... Originally committed as revision 959 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-19 20:22:39 +00:00
Michael Niedermayer	e8b62df6e4	fixing apiexample ... Originally committed as revision 958 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-19 18:24:52 +00:00
Michael Niedermayer	b71901e6ee	documenting most stuff in AVCodecContext ... Originally committed as revision 957 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-19 17:44:54 +00:00
Falk Hüffner	0af65aac18	* Remove -finline-limit=8000 (not supported by gcc 2.95) ... * Hack to force correct gcc arch flags for motion_est_alpha.c Originally committed as revision 956 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-19 16:06:25 +00:00
Michael Niedermayer	590d3f81b7	fixing *pixels_tab stuff (hopefully, as its untested ...) ... Originally committed as revision 955 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-19 10:26:49 +00:00
Michael Niedermayer	a949d72e0e	avcodec_alloc_context() ... Originally committed as revision 954 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-19 09:13:43 +00:00
Michael Niedermayer	947ac25a44	10l (forgot to commit) ... Originally committed as revision 953 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-18 18:30:31 +00:00
Michael Niedermayer	6a1f7e7b6b	better min/max rate handling ... cleanup Originally committed as revision 952 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-18 18:28:11 +00:00
Michael Niedermayer	946c8a1281	fixing ... fixing max_rate/min_rate Originally committed as revision 951 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-18 09:08:03 +00:00
Michael Niedermayer	8f2b21a80f	fixing memalign ... Originally committed as revision 949 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-15 10:02:15 +00:00
Michael Niedermayer	5596c60cce	dont store version for bit-exact tests ... Originally committed as revision 948 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-14 22:07:35 +00:00
Michael Niedermayer	b7c27ee601	alignment info ... Originally committed as revision 947 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-14 19:00:09 +00:00
Michael Niedermayer	a172cae62e	interlaced b frames fix ... Originally committed as revision 946 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-14 17:18:26 +00:00
Michael Niedermayer	1e7bfebe7f	fixing qpel 4mv ... Originally committed as revision 945 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-14 12:36:54 +00:00
Alex Beregszaszi	85bf478ed9	complete aspect support ... Originally committed as revision 944 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-14 12:30:48 +00:00
Michael Niedermayer	590a635884	interlaced qpel mpeg4 fixed ... Originally committed as revision 943 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-14 10:11:05 +00:00
Falk Hüffner	8c7b533e8b	Synthesize pixels16 functions from pixels functions. ... Originally committed as revision 942 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-13 23:27:01 +00:00
Alex Beregszaszi	050fe8bab5	aspect (ext. par too) support for h263 and mpeg4 (inc. build becouse of new vars) ... Originally committed as revision 941 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-13 19:31:32 +00:00
Falk Hüffner	60286c8a37	Fix for h % 8 == 4 in put_pixels_axp_asm. ... Originally committed as revision 940 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-13 15:44:53 +00:00
Michael Niedermayer	e3bd83f874	10l (field select readed at the wrong place ...) ... Originally committed as revision 939 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-13 11:47:57 +00:00
Michael Niedermayer	fc97db6435	interlaced b frames cleanup ... Originally committed as revision 938 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-13 11:24:58 +00:00
Falk Hüffner	a343d33ed6	Due to version renumbering, Alpha builtins aren't supported in thegcc ... 3.2 release. Originally committed as revision 937 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-13 10:56:51 +00:00
Michael Niedermayer	bea669e57c	interlaced mpeg4 b frame decoding ... Originally committed as revision 936 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-13 09:45:32 +00:00
Falk Hüffner	1c73a3fbf2	Adapt to new 8/16 table scheme. ... Originally committed as revision 935 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-13 09:28:45 +00:00
Michael Niedermayer	2276785cfa	fixing 1/0 if the headers are incomplete (like what M$ encoder generates) ... Originally committed as revision 934 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-13 07:46:06 +00:00
Michael Niedermayer	b9d2bb5b2f	fixing interlaced mpeg4 decoding ... Originally committed as revision 933 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-12 18:28:17 +00:00
Michael Niedermayer	f3cfadd52f	parsing resync header extension support ... Originally committed as revision 931 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-12 15:22:14 +00:00
Michael Niedermayer	33cbc6052a	vbv parameter parsing (more skiping actually ;) ) ... Originally committed as revision 930 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-12 15:02:47 +00:00
Michael Niedermayer	7727783512	avoid nonsense frame-skip messages ... Originally committed as revision 929 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-12 15:00:09 +00:00
Michael Niedermayer	dae9ffc440	uninitialized var ... ... Originally committed as revision 927 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-12 14:43:44 +00:00
Michael Niedermayer	66370d3fca	statistics for forw & back p-MBs instead of just one counter for both ... Originally committed as revision 925 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-12 12:26:09 +00:00
Michael Niedermayer	7866eeff46	m4v input support ... return the correct number of bytes consumed for decding h263 like formats (needed for reading raw streams) this could break some divx files with b frames, so please tell me ASAP if u notice any problems Originally committed as revision 924 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-12 11:10:33 +00:00
Michael Niedermayer	15415af418	export pts from stream if available ... store pts in stream if available (otherwise use frame_rate) Originally committed as revision 923 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-12 10:54:53 +00:00
Philip Gladstone	02ac31361b	Change abort() calls to av_abort() calls. ... Originally committed as revision 922 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-12 02:34:56 +00:00
Michael Niedermayer	208d3ddf96	set pict_type & key_frame on decoding too ... Originally committed as revision 918 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-12 00:27:08 +00:00
Michael Niedermayer	b318477992	put/avg_pixels16 ... fixing 2 small qpel bugs Originally committed as revision 915 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-11 12:39:53 +00:00
Michael Niedermayer	6b460aa387	reducing sizeof MpegEncContext to avoid stack overflow on crap M$ windo$ ... Originally committed as revision 914 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-11 07:26:43 +00:00
Nikolai Zhubr	0eaec10550	fixing overflow in 16->8 bit conversion, patch by (Nikolai Zhubr <s001 at hotbox dot ru>) ... Originally committed as revision 913 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-07 10:57:51 +00:00
Michael Niedermayer	3db48188df	optimizing mpeg4_encode_block(), generates allso slightly shorter bitstream as some codes can be represented as esc1 and esc2 and esc2 is shorter for a few of them ... Originally committed as revision 911 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-07 00:16:30 +00:00
Michael Niedermayer	14207b27b5	support decoding of the last mpeg "packet" even if no startcode is immedeatly afterwards (fixes bugs with mpeg in avi) ... new behavior is only activated if CODEC_FLAG_NOT_TRUNCATED is set Originally committed as revision 909 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-06 22:30:16 +00:00
Michael Niedermayer	0b61920aa7	fixing rv10 encoding (ffmpeg can at least decode its own rv10 files now) ... Originally committed as revision 907 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-05 13:23:11 +00:00
Michael Niedermayer	cfda33cbad	apiexample needs EXTRALIBS ... Originally committed as revision 906 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-05 10:06:20 +00:00
Michael Niedermayer	6acce86bdd	fixing tests ... Originally committed as revision 905 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-05 08:48:34 +00:00
Michael Niedermayer	9db99069bd	fixing segfault ... Originally committed as revision 903 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-03 20:15:34 +00:00
Michael Niedermayer	b59f574753	10l (compilation if defined ARCH_ALPHA) ... Originally committed as revision 902 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-02 17:08:40 +00:00
Michael Niedermayer	1a684b3d53	fixing encoding at high QPs (was broken after the dct accuracy increase due to too small inverse table) ... Originally committed as revision 901 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-02 16:56:29 +00:00
Michael Niedermayer	be7109c12b	ar -s -> ranlib ... Originally committed as revision 900 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-02 16:48:40 +00:00
Henry Mason	ecfd40b390	new vbv calculation patch by (Henry Mason <talus25 at speakeasy dot net>) with slight modification by me ... Originally committed as revision 899 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-02 09:51:52 +00:00
Brian Foley	ab6c65f693	altivec build tidyup patch by (Brian Foley <bfoley at compsoc dot nuigalway dot ie>) ... Originally committed as revision 898 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-02 08:48:12 +00:00
Michael Niedermayer	004c18ee9c	higher accuracy ... Originally committed as revision 897 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-01 20:54:38 +00:00
Mark Hills	81e0d0b412	oggvorbis support patch by (Mark Hills <mark at pogo dot org dot uk>) ... Originally committed as revision 896 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-01 18:07:56 +00:00
Michael Niedermayer	ad324c9351	dct cleanup ... more accurate mmx dct (dont discard bits for fun) fixing mmx quantizer bug for qscale%2==1 (bias was slightly wrong) Originally committed as revision 895 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-01 16:52:33 +00:00
Michael Niedermayer	86748dbc61	dct-test update ... test simple-idct and ijg int DCT too do tests with random & sparse matrixes print systematic error matrixes Originally committed as revision 892 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-01 09:33:05 +00:00
Lennert Buytenhek	5bd11e314e	dont discard first frame patch by (Lennert Buytenhek <buytenh at math dot leidenuniv dot nl>) ... Originally committed as revision 890 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-01 07:40:31 +00:00
Lennert Buytenhek	1565dabc1a	be less verbose patch by (Lennert Buytenhek <buytenh at math dot leidenuniv dot nl>) ... Originally committed as revision 889 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-01 07:26:43 +00:00
Michael Niedermayer	ab6d194a38	croping patch by (talus25 at speakeasy dot net) with fixes from atmos & me ... Originally committed as revision 888 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-09-01 07:19:38 +00:00
Michael Niedermayer	e7fce5e9fb	bitexact hack for the simple mmx idct ... Originally committed as revision 886 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-31 14:17:51 +00:00
Martin Olschewski	c7e079314b	sun solaris compilation bugfix, patch by (Martin Olschewski <olschewski at zpr dot uni-koeln dot de>) ... Originally committed as revision 882 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-30 18:17:20 +00:00
Michael Niedermayer	471d7dc3d0	undefined M_PI / M_E fix ... Originally committed as revision 881 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-30 16:16:30 +00:00
Heliodoro Tammaro	a43bd1d715	patch by Heliodoro Tammaro <helio at interactives dot org> ... - configures/builds on all darwin versions - ffserver builds on darwin (if you have the extra libraries) - builds correctly (again) on non-darwin ppc (no -faltivec in gcc-3.2) Originally committed as revision 880 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-30 00:05:28 +00:00
Michael Niedermayer	28db7fce02	slow but accurate integer dct from IJG (should be ok with the LGPL as the old DCT is the fast integer DCT from IJG) ... per context DCT selection Originally committed as revision 878 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-29 23:55:32 +00:00
Michael Niedermayer	255b3ac27d	use extradata for h263_long_vector mode detection ... Originally committed as revision 876 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-28 21:47:28 +00:00
Brian Foley	59925ef204	first cut at altivec support on darwin patch by (Brian Foley <bfoley at compsoc dot nuigalway dot ie>) ... Originally committed as revision 875 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-28 13:14:36 +00:00
Michael Niedermayer	68bd11f5de	working around undefined behavior of get-vlc if the vlc s invalid ... more debug output by default for errors (so we can see immedeatly whats wrong on bugreports) guess long_vectors mode Originally committed as revision 874 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-28 12:23:12 +00:00
Michael Niedermayer	ee3b2be65d	fixes rv10 decoding crash ... Originally committed as revision 873 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-28 09:19:28 +00:00
Dominik Mierzejewski	0778718635	warning patch by (Dominik Mierzejewski <dominik at rangers dot eu dot org>) ... Originally committed as revision 872 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-28 08:15:30 +00:00
Michael Niedermayer	fd7db0fddf	mpeg4 interlaced decoding support (not completly implemented/tested due to lack of samples) ... Originally committed as revision 870 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-27 16:28:19 +00:00
Alex Beregszaszi	e769f0535e	added aspected_width/height for EXTENDED_PAR ... Originally committed as revision 869 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-26 20:45:01 +00:00
Michael Niedermayer	4dd0e44f14	fixing some 64bit bugs ... Originally committed as revision 867 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-26 16:10:41 +00:00
Michael Niedermayer	405469cefd	forgot the const bits in 2pass curve matching (patch (with rounding removed) by Rémi Guyomarch <rguyom at pobox dot com>) ... Originally committed as revision 866 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-26 08:14:36 +00:00
Michael Niedermayer	c695ca3bce	fixing qmin==qmax && qsquish==1 ... Originally committed as revision 865 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-25 23:49:50 +00:00
Rémi Guyomarch	d0d816d8bf	NAN doesnt exist on FreeBSD patch by (Rémi Guyomarch <rguyom at pobox dot com>) ... Originally committed as revision 864 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-25 22:54:43 +00:00
Michael Niedermayer	ce980a9576	new ratecontrol code ... sadly there are no (unsigned) int left in AVCodecContext so this breaks shared libavcodec libs :( Originally committed as revision 863 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-25 21:41:57 +00:00
Michael Niedermayer	3aa102be84	new ratecontrol code ... Originally committed as revision 862 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-25 21:19:50 +00:00
Michael Niedermayer	7806197db2	error concealment needs the mbintra_table so it should allways be allocated ... Originally committed as revision 861 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-24 13:24:43 +00:00
Michael Niedermayer	f36db5dfd3	faster ff_sqrt() ... Originally committed as revision 859 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-22 19:41:39 +00:00
Michael Niedermayer	1fb4890b51	better scene change detection ... Originally committed as revision 858 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-22 19:41:06 +00:00
Michael Niedermayer	90cee0c351	darwin patches by Heliodoro Tammaro <helio at interactives dot org> ... Originally committed as revision 857 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-21 19:18:02 +00:00
Michael Niedermayer	9f36153415	dont trash mm0, its still used in the next iteration of the loop (fixes strange horizontal lines on some blocks in b frames on mmx only cpus) ... Originally committed as revision 855 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-20 19:23:06 +00:00
Michael Niedermayer	c9178d868a	same dc skip behavior for chroma & luma elimination, its confusing otherwise imho ... Originally committed as revision 854 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-18 00:42:58 +00:00
Michael Niedermayer	f5866a0340	skip blocks with small chroma dc too (if the user wants it) needed to avoid IDCT(input coeffs !=0) == 0 problems which cause catastrophic error accumulation at qp=1 ... Originally committed as revision 853 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-17 20:10:27 +00:00
Volker Moell	c1325d18ff	patch by (Volker Moell <volker-ml at die-moells dot de>) ... creating $(prefix)/bin and $(prefix)/lib improved linking libavcodec.so -> libavcodec-$(VERSION).so ldconfig does not rise an error on not beeing root when installing Originally committed as revision 852 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-13 18:51:11 +00:00
Zdenek Kabelac	3625e88ab7	* resync without endless loop ... Originally committed as revision 849 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-09 10:43:02 +00:00
Michael Niedermayer	62959862df	faster vlc table selection ... Originally committed as revision 848 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-09 00:13:54 +00:00
Michael Niedermayer	87f8cab45b	mpeg4 mpeg quantizer encoding ... Originally committed as revision 844 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-06 23:51:15 +00:00
Michael Niedermayer	508abacadb	4mv + bframe decoding bugfix ... Originally committed as revision 843 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-05 21:36:14 +00:00
Michael Niedermayer	f255af5d93	fixing level overflow check for qp=1 ... Originally committed as revision 842 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-05 19:05:02 +00:00
Michael Niedermayer	159d10fc2c	hopefully fixing unreprodceable segfault when overreading the end if error_resilience==-1 (it didnt overread here though) ... Originally committed as revision 841 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-04 19:28:27 +00:00
Michael Niedermayer	0a6baf39cb	fixing slices which start at mb_x>0 ... Originally committed as revision 840 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-04 18:19:09 +00:00
Michael Niedermayer	5507833249	supporting rare overflow mess even with error_resilience>=0 ... Originally committed as revision 839 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-04 16:46:18 +00:00
Michael Niedermayer	44273f1951	making some error checks optional ... Originally committed as revision 838 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-04 16:21:41 +00:00
Michael Niedermayer	b7adc711fa	last_picture should be never == NULL (it was with dr1) this might fix a segfault with error concealment ... Originally committed as revision 837 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-04 16:05:05 +00:00
Michael Niedermayer	d930ef19ea	fixing mpeg4 mpeg quantizers ... Originally committed as revision 836 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-02 20:27:46 +00:00
Michael Niedermayer	fc2bb4f44d	fixing normal mmx idct ... Originally committed as revision 835 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-02 11:58:02 +00:00
Michael Niedermayer	32b9092155	10l found by Rémi Guyomarch <rguyom at pobox dot com> ... Originally committed as revision 834 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-01 23:23:48 +00:00
Michael Niedermayer	a10678da8a	max_b_frame=4 bugfix ... Originally committed as revision 833 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-08-01 11:01:07 +00:00
Michael Niedermayer	5efa265074	b frame direct mode bugfix (bug found by CM <chenm001 at 163 dot com>) ... Originally committed as revision 832 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-31 08:01:29 +00:00
Falk Hüffner	57d2bce188	MVI optimizations for motion estimation. ... Originally committed as revision 831 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-29 23:14:51 +00:00
Michael Niedermayer	38274ea268	dump bits per frame / qp / frame complexity support ... Originally committed as revision 827 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-27 14:48:44 +00:00
Leon van Stuivenberg	d6afa9c671	handle DRI/RST markers patch by Leon van Stuivenberg <leonvs at iae dot nl> ... Originally committed as revision 826 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-27 08:27:02 +00:00
Philip Gladstone	b71472eb62	Add conversions to and from RGBA32 and BGRA32. ... Originally committed as revision 824 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-27 03:08:04 +00:00
Michael Niedermayer	b5a093b3a9	different edge positions fixed with edge emu / dr1 ... Originally committed as revision 814 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-25 20:22:36 +00:00
Fabrice Bellard	917e06c81b	added proposed API for parse_only mode to extract compressed frames from compressed streams ... Originally committed as revision 810 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-25 16:25:36 +00:00
Bohdan Horst	a5f0696948	this include isn;t longer need and now generate a lot of warnings patch by Bohdan Horst <nexus at hoth.amu.edu.pl> ... Originally committed as revision 789 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-23 09:44:34 +00:00
Alex Beregszaszi	ce23c668f1	moved codebooks to svq1_cb.h ... Originally committed as revision 788 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-22 20:51:26 +00:00
Michael Niedermayer	05174fd411	fixing bitrate vs. kbitrate in header ... fixing wmv1 decoder (was broken during some optimizations ...) inter-intra prediction encoding Originally committed as revision 786 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-22 08:15:27 +00:00
François Revol	889c522492	adpcm encoding patch by François Revol <revol at free dot fr> ... Originally committed as revision 785 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-22 01:44:08 +00:00
François Revol	6742d95d59	YUV410P to YUV420P patch by François Revol <revol at free dot fr> ... Originally committed as revision 783 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-21 07:54:53 +00:00
Michael Niedermayer	3e6a20a0cd	minor optimizations ... fixing numbers.avi fixing ac prediction between MBs with different QP Originally committed as revision 782 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-21 01:34:05 +00:00
Michael Niedermayer	4afeaec92f	pix_abs mmx2 isnt bit-exact ... ... Originally committed as revision 781 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-21 00:48:50 +00:00
François Revol	0147f19856	beos/mov/adpcm patch by François Revol <revol at free dot fr> ... * Some BeOS fixes: - errno stuff - nanosleep() replacement - added a doc/README.beos * mov reader still has problems with most videos (skips many chunks), - It should now read .mov files with zlib-compressed moov headers (aka cmov) - added SVQ1 support. - removed mapping 'raw ' and 'yuv2' to h263, was my mistake. - added IMA4 support. (tested) - fixed frame rate (it reported 0 fps or something before) - extended file probing ('wide' and 'free' atoms) - improved .mov/.mp4 detection (or so I think) * adpcm * added zlib support, with header file and lib check Originally committed as revision 780 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-20 20:05:50 +00:00
Michael Niedermayer	e1707f52d5	BeOS patches by "shatty" <shatty at myrealbox.com> ... 1. errno's are negative on beos, so negating them gives positive values. 2. the -shared flag is -nostart on beos. 3. building the shared lib on beos requires -fomit-frame-pointer 4. beos doesn't have oss support Originally committed as revision 779 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-19 22:23:40 +00:00
Roy Sigurd Karlsbakk	eddbd7e5a0	largefile support patch by Roy Sigurd Karlsbakk <roy at karlsbakk.net> ... Originally committed as revision 778 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-18 20:27:09 +00:00
Michael Niedermayer	79c0c7858d	use edge emu for encoding of width or height %16!=0 files ... Originally committed as revision 776 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-17 23:32:31 +00:00
Michael Niedermayer	9022797ba2	fixing NULL reference frame with dr1 ... Originally committed as revision 775 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-17 17:50:42 +00:00
Michael Niedermayer	9ac7ecd698	hmm ABS(dc-diff) > 512 fix ... printing some error messages if some error occurs Originally committed as revision 774 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-17 15:54:56 +00:00
Michael Niedermayer	9be42dba97	larger edge emu buffer (might have been too small) ... Originally committed as revision 773 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-17 13:25:01 +00:00
Michael Niedermayer	5499377432	fixing gmc with emu edges ... Originally committed as revision 772 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-17 12:42:50 +00:00
Michael Niedermayer	4c9ede2e4b	interlaced mpeg2 fix ... replacing linesize>>1 by uvlinesize brainlessly wasnt a good idea ... Originally committed as revision 771 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-17 11:04:26 +00:00
Michael Niedermayer	cc504d3c3c	low_delay / has_b_frames fix ... Originally committed as revision 770 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-17 10:30:31 +00:00
Michael Niedermayer	1a013246fb	fixes fire.avi & subtitles.avi ... Originally committed as revision 769 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-17 09:15:14 +00:00
Michael Niedermayer	fe072fb4ee	exporting mbskip_table after it has been allocated ... Originally committed as revision 768 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-16 11:45:14 +00:00
Michael Niedermayer	bc6d7776d8	hurry up support ... returning buf_size insetad of 0 Originally committed as revision 767 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-16 10:29:07 +00:00
Michael Niedermayer	22b13d5b4c	grayscale only decoding ... Originally committed as revision 766 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-16 10:19:00 +00:00
Michael Niedermayer	3cf33c37e7	dr1 ... Originally committed as revision 765 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-16 01:24:02 +00:00
Michael Niedermayer	94aec31fa0	dr1 ... Originally committed as revision 764 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-16 00:48:29 +00:00
Michael Niedermayer	760acb18a3	direct rendering for SVQ1 ... MpegEncContext->opaque MUST NOT be used by the codec, its for the parent program using standart values for pict_type using (uv)linesize handling dropable p-frames like b-frames Originally committed as revision 763 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-15 21:19:37 +00:00
Michael Niedermayer	0fd90455ec	uvlinesize ... export has_b_frames mb_skip with more than 2 ip buffers Originally committed as revision 762 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-15 14:15:10 +00:00
Nick Kurshev	cd141f4c22	1001L ... Originally committed as revision 761 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-15 07:43:22 +00:00
Michael Niedermayer	225f9c44cf	4mv & qpel edge emu ... Originally committed as revision 760 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-15 00:25:53 +00:00
Michael Niedermayer	93a21abde5	direct rendering method 1 support ... Originally committed as revision 759 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-14 18:37:35 +00:00
Michael Niedermayer	4f68b0847e	rl vlc table optimization (not yet used) ... Originally committed as revision 758 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-14 18:36:24 +00:00
Michael Niedermayer	02e0aa20a8	faster get_bit_cache ... Originally committed as revision 757 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-14 14:05:10 +00:00
Falk Hüffner	d200cab674	Force inlining on get_vlc2. ... Originally committed as revision 756 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-13 19:31:15 +00:00
Michael Niedermayer	c03a717274	rl decoding optimization ... Originally committed as revision 755 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-13 17:30:43 +00:00
Falk Hüffner	e3e98d3c23	Remove support for variable BSIZE and INCR, as sub_pixels_* is no ... longer needed. Originally committed as revision 754 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-13 16:29:11 +00:00
Michael Niedermayer	a349467945	get_vlc -> get_vlc2 ... Originally committed as revision 753 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-13 16:23:02 +00:00
Falk Hüffner	f5abd9fd1a	* Improve xy2 routines slightly ... * Mark MC pointer arguments as restrict Originally committed as revision 752 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-13 16:17:38 +00:00
Michael Niedermayer	8ed2ddb2c2	optimization (get_vlc() -> get_vlc2()) ... Originally committed as revision 751 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-13 16:10:27 +00:00
Michael Niedermayer	edcf989073	optimization (get_vlc -> get_vlc2) ... Originally committed as revision 750 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-13 15:45:52 +00:00
Michael Niedermayer	71529954c6	return buf_size again, i hope kabi is finally happy now ;) ... Originally committed as revision 749 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-13 15:03:47 +00:00
Michael Niedermayer	45a82edbdd	rl vlc decoding optimizations ... Originally committed as revision 748 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-13 14:55:12 +00:00
Falk Hüffner	6b765cd276	Warning fix. ... Originally committed as revision 747 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-12 12:41:32 +00:00
Arpi	d85c5979d0	don't exit decoder after decoding first field -> fixes angels.avi interlacing ... Originally committed as revision 746 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-11 23:34:06 +00:00
Falk Hüffner	14ac09bfab	Tweak Alpha compiler flags. ... Originally committed as revision 745 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-11 15:55:19 +00:00
Nick Kurshev	361e7cade9	10L ... Originally committed as revision 744 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-11 15:54:10 +00:00
Nick Kurshev	861dfbb551	Add Arpi to list of porters. ... Originally committed as revision 743 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-11 15:16:17 +00:00
Nick Kurshev	365777216b	Change licence to LGPL since there are no objections from side of original author ... Originally committed as revision 742 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-11 15:03:41 +00:00
Michael Niedermayer	6300c80a88	dont trash table in GET_VLC ... Originally committed as revision 741 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-11 12:42:20 +00:00
Falk Hüffner	5ea6f10f72	Remove some cruft. ... Originally committed as revision 740 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-10 22:06:04 +00:00
Marko Kreen	adc09b2eab	adding ff prefix to avoid global name conficts with xvid (patch by Marko Kreen <marko at l-t.ee>) ... Originally committed as revision 739 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-10 21:01:45 +00:00
Michael Niedermayer	9d07682305	returning the number of consumed bytes (2nd try) ... Originally committed as revision 738 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-10 20:21:00 +00:00
Michael Niedermayer	08dce7b02f	get_vlc() optimizations ... Originally committed as revision 737 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-10 20:05:42 +00:00
Nick Kurshev	63e0d4ac59	Applied patch of Felix Buenemann ... Originally committed as revision 736 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-10 17:39:16 +00:00
Michael Niedermayer	cceabc8656	get_vlc() optimization ... Originally committed as revision 735 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-10 17:32:59 +00:00
Nick Kurshev	82dd7d0dec	* prefixication (due Kabi's request) ... * generic optimization: - enable ALT and ALIGNED stream - move "if(const)" out from loops - supress duplicated computing * first attempt to fix problem with strides Originally committed as revision 734 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-10 16:37:08 +00:00
Zdenek Kabelac	f197d19a21	* clean compiler warning ... Originally committed as revision 733 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-10 14:34:06 +00:00
Michael Niedermayer	ebd62a2402	return the number of consumed bytes instead of 0 or buf_size ... Originally committed as revision 731 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-10 10:25:11 +00:00
Michael Niedermayer	ef5e74bbfd	c std doesnt like negative shifts -> use asm ... Originally committed as revision 730 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-09 19:22:50 +00:00
Zdenek Kabelac	df595131bb	* declare av_free ... Originally committed as revision 729 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-09 18:38:07 +00:00
Felix Bünemann	c60a6560a1	warning fix patch by atmos ... Originally committed as revision 728 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-09 18:14:59 +00:00
Michael Niedermayer	55cb1ae6fc	gcc3 bug workaround ... Originally committed as revision 727 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-09 17:41:51 +00:00
Nick Kurshev	be8ffec9cd	new codec: Sorenson v1 ... Originally committed as revision 726 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-09 16:08:43 +00:00
Michael Niedermayer	8db1a1dde0	new bitstream reader API (old get_bits() based one is emulated and will still be supported in the future cuz its simpler) ... minor optimizations to get_vlc Originally committed as revision 725 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-09 10:35:10 +00:00
Michael Niedermayer	de0f2f4cca	wmv1 slice_height != mb_height support ... encoding of slice_height != mb_height 1bit shorter wmv1 headers if bit_rate<50 !? ROTFL M$ is even more stupid than i thought using dc of non intra blocks for dc prediction of wmv1 if bitrate < 129 && res < 320x240 Originally committed as revision 723 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-07 08:34:46 +00:00
Falk Hüffner	0a12d6fdfd	Implement clear_blocks_axp. ... Originally committed as revision 722 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-05 19:16:26 +00:00
Falk Hüffner	02da51ec60	* Move "restrict" fallback to common.h ... * Don't include config.h in dsputil.c Originally committed as revision 721 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-04 13:41:27 +00:00
Falk Hüffner	c13e1abdec	* Detect "retrict" keyword ... * Use "restrict" in some dsputil routines (yields large speedup) Originally committed as revision 716 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-04 01:47:32 +00:00
Falk Hüffner	2dbe7ec87c	Make dct_unquantize_h263 work on systems without MVI extension. ... Originally committed as revision 715 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-03 23:30:32 +00:00
Falk Hüffner	e0580f8c68	Update and activate dct_unquantize_h263_mvi. Thanks to Måns Rullgård ... for some improvements. Originally committed as revision 714 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-03 03:01:06 +00:00
Falk Hüffner	dde3f77dbc	Use updated motion compensation routines. ... Originally committed as revision 713 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-03 01:09:44 +00:00
Falk Hüffner	3530320dbf	Activate ALT_BITSTREAM_READER by default on Alpha, since it seems to ... be a noticeable win (at least for me :) Originally committed as revision 712 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-02 02:22:46 +00:00
Falk Hüffner	494e409255	Assembly version of put_pixels. This is currently the function that ... takes the most time, and it allows for more efficient unaligned access and better control over memory latencies. Originally committed as revision 711 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-01 23:47:01 +00:00
Falk Hüffner	d13c54cdc0	Add profiling support. ... Originally committed as revision 710 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-01 23:02:36 +00:00
Falk Hüffner	bb7d4939ba	Implement put_pixels_clamped and add_pixels_clamped in Assembler. This ... allows better scheduling of the memory accesses, and is portable among all compilers. Originally committed as revision 709 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-07-01 04:26:07 +00:00
Zdenek Kabelac	d859228038	* turned into debug message - it's annoying when watching mjpeg files ... Originally committed as revision 707 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-27 13:21:16 +00:00
Michael Niedermayer	a406617f2a	init dc_scale tables to defaults (fixes mjpeg sig11) ... Originally committed as revision 706 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-25 10:15:42 +00:00
Falk Hüffner	db42e13bfb	Ugly hack to make the assembler accept MVI instructions. ... Originally committed as revision 705 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-24 22:22:39 +00:00
Falk Hüffner	b210c96c0c	* Fixed constraints ... * Support ccc * Support gcc 3.2 builtins Originally committed as revision 704 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-24 22:21:30 +00:00
Falk Hüffner	3155c994b6	Reintroduce lost idctSparseCol for Alpha. Sorry for adding even more ... code duplication, I'm currently working on the put/add variants, but I did not get them to be as fast as the old method yet... Originally committed as revision 703 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-24 21:17:22 +00:00
Michael Niedermayer	f10bd870bf	4mv bugfix ... Originally committed as revision 702 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-24 15:02:52 +00:00
Michael Niedermayer	bd5e1c72f8	fixing wmv1 bugs, it was foolish to belive that m$ would use the same dc prediction as mpeg4 just cuz they changed it a bit from msmpeg4v3 ... Originally committed as revision 700 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-22 15:52:25 +00:00
Michael Niedermayer	0151a6f546	wmv1 support ... Originally committed as revision 697 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-18 00:50:20 +00:00
Michael Niedermayer	f5957f3fe2	wmv1 support ... dc scale optimisation better ac table selection for msmpeg4 Originally committed as revision 696 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-18 00:49:00 +00:00
Michael Niedermayer	8f8402e49c	dc scale simplification/optimization ... Originally committed as revision 695 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-18 00:46:02 +00:00
Fabrice Bellard	8fd5fe9429	use #ifdef ... Originally committed as revision 694 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-17 08:29:03 +00:00
Fabrice Bellard	4fd6044859	reverted to inttypes.h since it gives problems on some unixes ... Originally committed as revision 690 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-13 23:36:30 +00:00
Fabrice Bellard	ce992c6932	moved code to mem.c and allcodecs.c ... Originally committed as revision 689 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-11 13:45:17 +00:00
Fabrice Bellard	915bbac681	fixed one mpeg decoder memory leak ... Originally committed as revision 688 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-11 13:44:14 +00:00
Fabrice Bellard	6d4985bbdf	move unaligned access macros to dsputil.h - added unaligned 32 bit store ... Originally committed as revision 687 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-11 13:43:27 +00:00
Fabrice Bellard	544eb99cbf	memory functions are exported ... Originally committed as revision 686 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-11 13:42:18 +00:00
Fabrice Bellard	771b9a7045	put codec registering in another file so that the user can install the codecs he wants ... Originally committed as revision 685 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-11 13:41:41 +00:00
Fabrice Bellard	d01fe86dac	put memory functions in a separate file so that the user can redefinite them without modifying the library ... Originally committed as revision 684 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-11 13:41:01 +00:00
Fabrice Bellard	773cefc602	added installlib target to install static libraries and includes ... Originally committed as revision 683 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-11 13:39:47 +00:00
Fabrice Bellard	96707bb783	do not export internal functions - use stdint.h ... Originally committed as revision 682 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-11 13:38:54 +00:00
Michael Niedermayer	6282185e82	grayscale only encoding ... Originally committed as revision 679 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-09 14:04:36 +00:00
Michael Niedermayer	0398717356	passing avctx->flags so that grayscale only decoding works with mpeg1/2 too ... Originally committed as revision 678 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-09 13:43:53 +00:00
Michael Niedermayer	b50eef3ae0	grayscale only decoding ... Originally committed as revision 677 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-09 13:35:56 +00:00
Felix Bünemann	800d7cebb6	in libavcodec/Makefile there is in line 110: "distclean: clean<binary char>" ... this binary char corrupts the makefile and should be removed. patch by Felix Buenemann <atmosfear@users.sourceforge.net> Originally committed as revision 676 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-07 22:01:03 +00:00
Fabrice Bellard	d81c598383	fixed multiple allocation bug ... Originally committed as revision 675 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-06 14:31:18 +00:00
Fabrice Bellard	9f4f81ed17	fixed case where abs_level > MAX_LEVEL ... Originally committed as revision 674 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-06 14:25:44 +00:00
Michael Niedermayer	0f440e0214	optimizing MPV_decode_mb ... Originally committed as revision 673 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-05 23:43:56 +00:00
Fabrice Bellard	8ee14970d6	added ff_idct_put/add ... Originally committed as revision 672 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-05 18:48:07 +00:00
Fabrice Bellard	d36a246675	added inlined put/add functions ... Originally committed as revision 671 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-05 18:46:25 +00:00
Fabrice Bellard	ad31c904b2	use ff_idct_put/add() ... Originally committed as revision 670 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-05 18:36:03 +00:00
Fabrice Bellard	ee4b748b7f	use ff_idct_put() ... Originally committed as revision 669 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-05 18:35:28 +00:00
Fabrice Bellard	412ba501b1	removed unused code - began to merge alpha specific stuff - added mac macros for suitable CPUs ... Originally committed as revision 667 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-05 14:25:06 +00:00
Michael Niedermayer	dd536160cd	run1 can be <0 bugfix (found by fabrice) ... Originally committed as revision 661 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-04 18:35:31 +00:00
Fabrice Bellard	03c94ede93	avoid name clash with libjpeg - added missing externs ... Originally committed as revision 660 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-04 12:58:40 +00:00
Fabrice Bellard	c3aea5c424	added missing externs (we were lucky that commons are used) ... Originally committed as revision 659 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-04 12:56:04 +00:00
Fabrice Bellard	6d5bf5343c	added missing externs ... Originally committed as revision 658 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-04 12:53:11 +00:00
Zdenek Kabelac	39825f315f	* reimplemented remaing avg_ pixel functions ... * modified PAVGB mmx macro to select mmx register with FE constant Originally committed as revision 657 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-03 17:35:35 +00:00
Zdenek Kabelac	d3cd07425a	* implemented remaing avg_ pixel functions (these are not used offen) ... Originally committed as revision 656 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-03 17:31:46 +00:00
Falk Hüffner	e7650becc6	Revert previous bogus warning fix. ... Originally committed as revision 655 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-03 14:44:37 +00:00
Falk Hüffner	20695ec921	Minor warning cleanup. ... Originally committed as revision 654 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-03 11:16:11 +00:00
Nick Kurshev	8696b63645	use qstride instead of fixed constants ... Originally committed as revision 653 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-03 07:58:35 +00:00
Nick Kurshev	ae72cda62b	new field for communicating with external postprocessing ... Originally committed as revision 652 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-03 07:01:42 +00:00
Michael Niedermayer	4136dd2437	100l divx501+ seeking bugfix ... Originally committed as revision 651 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-02 22:08:04 +00:00
Felix Bünemann	bc45bca372	gcc 3.1 warning fix (patch by Felix Buenemann <atmosfear at users.sourceforge.net>) ... Originally committed as revision 650 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-02 16:06:41 +00:00
D Richard Felker III	90864f2712	10l found&patch by D Richard Felker III <dalias at aerifal.cx> ... Originally committed as revision 649 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-02 15:49:21 +00:00
Michael Niedermayer	333547be44	typo (found by Bohdan Horst <nexus at hoth.amu.edu.pl>) ... Originally committed as revision 648 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-02 15:31:30 +00:00
Michael Niedermayer	2a052693dd	divx5 bug workaround ... Originally committed as revision 647 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-02 13:31:48 +00:00
Michael Niedermayer	1f6b6e50ce	single coefficient elimination ... error concealment / error resilience b_quant_offset (unfinished, should be 0 for now) Originally committed as revision 646 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-02 12:25:54 +00:00
Michael Niedermayer	9effc0c71b	b_quant_offset (unfinished, should be 0 for now) ... Originally committed as revision 645 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-02 12:24:26 +00:00
Michael Niedermayer	5bb6fbb351	data partitioning ... Originally committed as revision 644 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-02 12:23:22 +00:00
Michael Niedermayer	287229e554	msmpeg4v1 decoding ... Originally committed as revision 643 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-02 12:22:30 +00:00
Michael Niedermayer	7f2fe444a3	single coefficient elimination ... prequantization more readable malloc & check if NULL error concealment / error resilience b_quant_offset (unfinished, should be 0 for now) data partitioning Originally committed as revision 642 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-02 12:20:39 +00:00
Michael Niedermayer	0d21a84605	dont double check vectors ... more correct EPZS implementation much faster halfpel ME simplifications / reducing duplicate code 4MV in LQ mode Originally committed as revision 641 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-02 12:18:18 +00:00
Michael Niedermayer	6733417a5f	error concealment / error resilience ... merging s->first_gob_line & s->first_slice_line Originally committed as revision 640 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-02 12:16:28 +00:00
Michael Niedermayer	92073d01ca	error concealment / error resilience ... data partitioning encoding/decoding resync marker encoding more correct headers merging s->first_gob_line & s->first_slice_line Originally committed as revision 639 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-02 12:15:17 +00:00
Michael Niedermayer	c9b5489c08	fixing get_bits_count at the end ... Originally committed as revision 638 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-02 12:13:09 +00:00
Michael Niedermayer	7fd08ac1d1	sqrt ... MAX, MIN Originally committed as revision 637 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-02 12:11:44 +00:00
Michael Niedermayer	ab00685a75	bugfix ... Originally committed as revision 636 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-01 23:18:44 +00:00
Fabrice Bellard	8155233413	fixed layer1/2 overflow if very loud sound - fixed broken free format decoding to pass all mpeg audio standard decoding tests (please avoid patching the parser without having all test streams available - contact me if necessary) ... Originally committed as revision 634 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-06-01 14:34:29 +00:00
Zdenek Kabelac	fca0f0e59f	* removed MANGLE from macros for setting constants ... * using MOVQ_WONE/MOVQ_BFE as two instruction instead of static memory value access as its always faster * PAVGB_MMX macro is using now mm6 -> mm7 is unmodified * replaced original pixels_xy2_mmx with new faster and equal implementation * replaced usage of mm7 for other then ZERO contstant in _rnd & _avg file with mm6 Originally committed as revision 632 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-30 15:14:56 +00:00
Zdenek Kabelac	ff9657069a	* using unrolled loops seems to help to MMX Celerons ... * calculating average in parallel to use two MMX units * disabled xy2 put code - it's producing rouding errors Originally committed as revision 626 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-29 20:00:10 +00:00
Zdenek Kabelac	6aa6ea8e11	* reenabled original xy2 put routine - rounding error is really bad with ... the new code * added PAVGP macros for parallel processing to safe few more cycles on celerons Originally committed as revision 625 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-29 19:57:21 +00:00
Zdenek Kabelac	91abb473fb	* code with new PAVGB for MMX only CPU splited into separate file ... and being compiled in the same way as _avg.h * PAVG_MMX macros accept also output parameter * implemented faster put_pixels_xy2, but it has slightly smaller precission. But there is not visible difference in the image quality - might be eventualy easily switched back (#if 0 #endif)- please check Originally committed as revision 624 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-29 17:16:22 +00:00
Zdenek Kabelac	def60345ad	* new mmx code - based upon http://aggregate.org/MAGIC ... for now it's rather sneak preview (new functions are nearly 100% faster) Originally committed as revision 623 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-29 14:29:48 +00:00
Zdenek Kabelac	541027e26a	* cosmetic minor change ... Originally committed as revision 622 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-29 14:20:48 +00:00
Zdenek Kabelac	d17b6f0bbb	* optimized remaing avg_pixels_xy2 ... Originally committed as revision 621 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-29 08:31:22 +00:00
Zdenek Kabelac	e9c0a38ff0	* optimized avg_* functions (except xy2) ... * minor speedup for put_pixels_x2 & cleanup Originally committed as revision 619 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-28 16:35:58 +00:00
Zdenek Kabelac	cd4af68ad5	* started to cleanup name clashes for onetime compilation ... Originally committed as revision 617 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-27 16:42:14 +00:00
Zdenek Kabelac	c0eb0bb717	* more PIC friendly and faster code ... Originally committed as revision 616 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-27 14:09:10 +00:00
Zdenek Kabelac	5f6230016a	* removed TESTCPU_MAIN - not needed for testing ... Originally committed as revision 615 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-27 11:32:01 +00:00
Zdenek Kabelac	8758f7e43c	* for this moment bswap.h included ahead of HAVE_AV_CONFIG_H check ... as its functionality is used even in those parts which are being compiled without this flag - generaly this would require more complicated cleanup patch - for now leaving for the main author Originally committed as revision 614 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-27 09:17:21 +00:00
Zdenek Kabelac	e5f3d22d35	* undefine local defines when they are no longer needed ... Originally committed as revision 612 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-27 08:37:13 +00:00
Zdenek Kabelac	f0ca2e1b0a	* compatibilized declaration with its original definition ... (though I'm not sure which one is correct - but they should match) Originally committed as revision 610 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-27 08:34:24 +00:00
Zdenek Kabelac	30eb039652	* avoids double inclusion of this header ... (how about making all headers in ffmpeg working this way ?) Originally committed as revision 609 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-27 08:31:54 +00:00
Fabrice Bellard	74fc99894b	don't use inttypes.h - use inline function for bswap_64() ... Originally committed as revision 608 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-26 15:24:32 +00:00
Fabrice Bellard	6a3d7e36c9	fixed mangle issue ... Originally committed as revision 605 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-26 15:07:57 +00:00
Fabrice Bellard	fad9f495c0	removed invalid buffer handling ... Originally committed as revision 604 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-26 14:41:53 +00:00
Nick Kurshev	bbdadbda05	untested generic bswap64 ... Originally committed as revision 603 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-26 09:45:45 +00:00
Fabrice Bellard	ff4ec49e64	license/copyright change ... Originally committed as revision 599 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-25 22:45:33 +00:00
Fabrice Bellard	2ef0f2b269	consistent include usage ... Originally committed as revision 598 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-25 22:42:45 +00:00
Fabrice Bellard	3093185ea6	fixed incorrect buffer handling ... Originally committed as revision 597 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-25 22:39:29 +00:00
Fabrice Bellard	d503f97038	better logic for bswap ... Originally committed as revision 596 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-25 22:38:02 +00:00
Fabrice Bellard	d75dd1ca4c	removed ... Originally committed as revision 595 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-25 22:36:24 +00:00
Fabrice Bellard	b17c92d10e	moved in libavcodec ... Originally committed as revision 594 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-25 22:36:01 +00:00
Philip Gladstone	935cdf0902	Add an av_abort macro that aborts, but also prints out the location of the abort. ... Helps track down bugs. Originally committed as revision 576 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-24 01:16:08 +00:00
Zdenek Kabelac	52af45ad77	* baling 8 seems to have the same speed ... Originally committed as revision 575 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-23 16:19:07 +00:00
Zdenek Kabelac	fbdedc1704	* always baling even though it seems to produce sometime worse ... results then for -fPIC compilation - don't ask me why... Originally committed as revision 573 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-23 15:57:28 +00:00
Zdenek Kabelac	31ddcf9851	* cleanup for put_pixels_mmx ... Originally committed as revision 572 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-23 15:48:30 +00:00
Zdenek Kabelac	ec9a41f57d	* somewhat more advanced test suit for dsp code - for now i386 only ... cd test ; make dsptest ; ./dsptest Originally committed as revision 568 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-23 13:34:22 +00:00
Zdenek Kabelac	6efad6fd85	* align the source initialy address ... Originally committed as revision 567 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-23 12:17:08 +00:00
Zdenek Kabelac	2bd978bdb8	* fixed contrains and avoid usage of scale index access ... Originally committed as revision 566 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-23 10:10:14 +00:00
Zdenek Kabelac	dcb9cd4b81	* added simple test main - see comments about how to ... compile - should be probably made as a regression test Originally committed as revision 565 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-23 10:09:33 +00:00
Michael Niedermayer	ba0420d83e	using 1 operand less and slightly faster put_pixels_y2 ... Originally committed as revision 564 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-22 23:18:59 +00:00
Zdenek Kabelac	a213d66486	* fix for -fPIC compilation - compiles with 2.95.2 as well - any ... other compiler shows any problem here ?? Originally committed as revision 563 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-22 20:46:24 +00:00
Zdenek Kabelac	d7d267dfe0	* minor cleanup ... Originally committed as revision 562 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-22 13:53:23 +00:00
Michael Niedermayer	92ba5ffbb5	workaround dc_scale bug in old ffmpeg msmpeg4v3 encoder (set workaround_bugs=1 for this) ... Originally committed as revision 561 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-21 23:13:57 +00:00
Zdenek Kabelac	ddad77fade	* oops - these are the midnight commits... ... removed -fPIC used for testing compilability Originally committed as revision 560 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-21 23:07:26 +00:00
Zdenek Kabelac	c77b16ddba	* restored previous behaviour for this moment ... users are supposed to supply proper SCR_PATH however Originally committed as revision 559 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-21 22:18:12 +00:00
Zdenek Kabelac	8083185f88	* restored previous non '..' version ... Originally committed as revision 558 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-21 21:50:05 +00:00
Fabrice Bellard	59d3e367a8	fixed incorrect global gain - slightly increased precision of n^(4/3) table ... Originally committed as revision 557 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-21 21:07:47 +00:00
Zdenek Kabelac	777cc95fb4	* using ../ for bswap.h ... Originally committed as revision 556 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-21 19:42:43 +00:00
Zdenek Kabelac	49d71c7b05	* avoid conflicts with non-ffmpeg config.h and also it's consistent ... with few other header files included from the main ffmpeg's dir Originally committed as revision 555 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-21 18:56:03 +00:00
Fabrice Bellard	747a67fbab	fixed one overflow problem ... Originally committed as revision 553 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-20 21:15:53 +00:00
Fabrice Bellard	57060b1ec7	removed unused stuff - added dsputil_set_bit_exact() support for easier testing ... Originally committed as revision 551 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-20 16:37:58 +00:00
Fabrice Bellard	4f12a4976a	removed unused code ... Originally committed as revision 543 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-20 16:25:09 +00:00
Fabrice Bellard	fb4a4a5607	mpeg1/2 identifier - fixed frame rate for some bad mpeg1 streams ... Originally committed as revision 542 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-20 16:24:39 +00:00
Fabrice Bellard	4d7a0a0593	better av_freep() ... Originally committed as revision 541 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-20 16:23:27 +00:00
Fabrice Bellard	51a4966370	added avcodec_set_bit_exact() for testing ... Originally committed as revision 540 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-20 16:22:51 +00:00
Michael Niedermayer	10fc842423	fixing alignment for alignment picky cpus ... Originally committed as revision 535 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-19 01:49:53 +00:00
Fabrice Bellard	82acee8fc4	removed unmaintained vc stuff ... Originally committed as revision 524 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-18 23:05:19 +00:00
Fabrice Bellard	6000abfa89	removed useless header includes - use av memory functions ... Originally committed as revision 522 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-18 23:03:29 +00:00
Fabrice Bellard	4cc281d9d9	added VPATH support for multiple dir compilation ... Originally committed as revision 521 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-18 23:01:20 +00:00
Fabrice Bellard	3123dd793e	proper memory handling functions ... Originally committed as revision 520 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-18 22:59:50 +00:00
Fabrice Bellard	61a4e8ae3b	removed debug function ... Originally committed as revision 519 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-18 22:59:12 +00:00
Fabrice Bellard	f9ed4f8894	put all integer init code to compute n^(4/3) - memory alloc and header fixes ... Originally committed as revision 518 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-18 22:58:08 +00:00
Fabrice Bellard	5bd12d1277	improved mpeg1/2 decoding speed ... Originally committed as revision 517 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-18 22:56:50 +00:00
Fabrice Bellard	44f27b3a86	added proper memory handling functions - fixed include paths ... Originally committed as revision 516 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-18 22:56:25 +00:00
Fabrice Bellard	9241551049	tried to avoid gcc 2.95.2 bug by puting explicit register constraints - added comment about rounding bug in some functions (need to correct or suppress them for regression tests) ... Originally committed as revision 515 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-18 22:49:11 +00:00
Michael Niedermayer	4b7b196005	qmin==1 bugfix ... Originally committed as revision 511 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-17 15:31:33 +00:00
Michael Niedermayer	a7bd879798	shared lib support (req by kabi) ... ... Originally committed as revision 510 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-17 13:01:01 +00:00
Michael Niedermayer	607dce96c0	hopefully faster mmx2&3dnow MC ... Originally committed as revision 506 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-17 01:04:14 +00:00
Michael Niedermayer	59fe111e81	new hopefully faster MC ... Originally committed as revision 505 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-16 23:29:09 +00:00
Michael Niedermayer	02734c6a3e	print frame decoding time support (x86 only) ... Originally committed as revision 504 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-16 22:01:30 +00:00
Juanjo	e0a3d744a0	- repeat_pict meaning changed, now it signals the extra delay for the ... decoded frame. - extra_delay = (repeat_pict / 2) * (1/fps) Originally committed as revision 496 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-14 19:56:42 +00:00
Zdenek Kabelac	e8f147930b	* first shot for the new avcodec API ... - comments, critics, improvements on the ffmpeg list are welcomed Originally committed as revision 494 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-14 14:17:11 +00:00
Philip Gladstone	13a0314fba	* Mea culpa: it seems that I broke encoding to 8-bit pcm files. This fixes it. ... Originally committed as revision 493 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-14 02:36:23 +00:00
Nick Kurshev	79b0d5f925	build num ++ ... Originally committed as revision 490 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-12 16:06:45 +00:00
Nick Kurshev	8bceb6af09	build info for ABI ... Originally committed as revision 489 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-12 15:53:25 +00:00
Nick Kurshev	5d27890ae9	I was too lazy to be a hero ;) ... Originally committed as revision 488 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-12 15:30:10 +00:00
Juanjo	c80340a4eb	- repeat_pict added to AVCodecContext to signal if the decoder must repeat ... frames from 3:2 pulldown sources. - repeat_pict honoured by MPEG-1/2 decoder. Originally committed as revision 486 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-12 02:55:48 +00:00
Juanjo	9cd3766f6e	- pict_type exported to AVCodecContext ... - Added real_pict_num to AVCodecContext, it represent the number of the previous encoded frame, usefull when coding with B frames. - Warning fix in motion_est.c Originally committed as revision 484 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-11 23:42:16 +00:00
Juanjo	564ef23d49	- Warning fix. ... Originally committed as revision 476 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-09 05:42:27 +00:00
Philip Gladstone	0edf8a7a65	* Don't allocate 0 bytes of memory. It upsets electricFence! ... Originally committed as revision 472 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-09 01:24:27 +00:00
Philip Gladstone	8170f3dc8f	* Fix a problem with the first sample when down sampling. ... * Note that this code needs to be fixed -- the rate conversion from 48000->44100 sounds horrible! Originally committed as revision 471 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-09 01:23:49 +00:00
Philip Gladstone	4c3d2e5f86	* Every frame is a key_frame ... Originally committed as revision 470 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-09 01:22:51 +00:00
Philip Gladstone	4a663d8042	* Start using enumerated types (makes debugging much easier) ... Originally committed as revision 469 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-09 01:22:30 +00:00
Alex Beregszaszi	a69b930cd3	clamp intra matrix to 8bit for mjpeg (workaround for qscale>=25) ... Originally committed as revision 451 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-07 17:55:02 +00:00
Alex Beregszaszi	723106b279	added support for various app headers, and writin FFmpeg comment ... Originally committed as revision 450 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-07 17:21:38 +00:00
Juanjo	fffcb5e841	- Segfault fixed when liba52 dynamic library isn't found. ... Originally committed as revision 449 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-06 21:34:50 +00:00
Juanjo	bc6caae212	- MPEG-4 B frames coding option for ffmpeg.c ... - Warning fixes. Originally committed as revision 448 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-06 19:32:55 +00:00
Zdenek Kabelac	afa90da5fb	* replaced with liba52 ... Originally committed as revision 447 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-06 16:40:43 +00:00
Michael Niedermayer	7aaf3b98fc	there are divx5? encoded files without a userdata section but with b-frames :( ... Originally committed as revision 446 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-06 13:15:05 +00:00
Michael Niedermayer	e71a4f7425	segfault fix for b-frame encoding with height%16!=0 ... Originally committed as revision 445 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-05 19:03:24 +00:00
Nick Kurshev	156e5023e8	version info ... Originally committed as revision 443 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-05 09:56:13 +00:00
Michael Niedermayer	3649cfd9b3	MV visualisation support ... Originally committed as revision 442 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-05 01:39:07 +00:00
Michael Niedermayer	3d1d9b2c37	shorter user data with formating by juanjo ... Originally committed as revision 441 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-05 01:37:07 +00:00
Michael Niedermayer	32cd20de42	move ABS() to common.h ... print mb_types in nice looking format support Originally committed as revision 440 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-04 18:58:07 +00:00
Michael Niedermayer	9717dad883	move put_string() to common.{c,h} ... Originally committed as revision 439 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-03 23:13:24 +00:00
Michael Niedermayer	1c3a2382d0	correct quantizer bias ... Originally committed as revision 438 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-03 21:38:02 +00:00
Arpi	0f9400b4fb	ar -s has portability problems, anyway rc is enough without s -- suggested by Atmosfear ... Originally committed as revision 437 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-03 18:46:55 +00:00
Juanjo	1e209222f5	- H263 PAR support by Alex Beregszaszi. ... - Typo fix in mpeg4data. Originally committed as revision 436 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-03 18:11:23 +00:00
Alex Beregszaszi	af289048d8	patch by Alex Beregszaszi <alex@naxine.org> ... - AVID (AVRn) support (workaround) - print error instead of failing for unsupported SOF - fixed the 0<code<FF range checking Originally committed as revision 435 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-03 16:34:40 +00:00
Michael Niedermayer	51b8fd1998	freeze fix ... Originally committed as revision 434 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-02 20:45:43 +00:00
Michael Niedermayer	ccf589a8fe	C4=16383 for the c version too and even for some outcommented code ... Originally committed as revision 433 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-02 13:35:33 +00:00
Michael Niedermayer	9e1795dd13	set C4 to 16383 ... Originally committed as revision 432 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-02 12:51:10 +00:00
Juanjo	ef5b1b5a7e	- Advanced Intra Coding (AIC) support for H.263+ encoder, just DC by now. ... - Bug fix H.263+ AIC tables. - Warning fixes. Originally committed as revision 431 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-02 04:39:45 +00:00
Arpi	e84c31dc88	Support for external huffman table and various fixes by Alex Beregszaszi <alex@naxine.org> ... Originally committed as revision 429 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-01 18:12:04 +00:00
Zdenek Kabelac	2a2a98c0d1	* by Thomas Sailer: ... otherwise ffmpeg doesn't compile if shared libs are requested and mp3lame is selected... Originally committed as revision 428 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-05-01 13:27:40 +00:00
Michael Niedermayer	bb71e31757	fixing msmpeg4v3 dc-scale for quantizers 24-31 ... Originally committed as revision 427 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-30 01:29:29 +00:00
Michael Niedermayer	f94985d046	detecting xvid/divx4/opendivx and set low_delay flag ... Originally committed as revision 425 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-27 14:10:47 +00:00
Michael Niedermayer	2417652e9f	export mbskip_table for direct rendering ... add hurry_up support Originally committed as revision 424 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-27 13:12:57 +00:00
Michael Niedermayer	d7e9533aa0	fixed msmpeg4 infinite loop if buggy stream ... rewrote quantizer fixed bias (+10% compression/quality for h263 like codecs) qscale=1 support mpeg1 intra frames looks far less blocky added codec_id field Originally committed as revision 423 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-27 12:30:26 +00:00
Zdenek Kabelac	1ac9248bb7	* cleanup ... Originally committed as revision 422 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-26 07:18:57 +00:00
Zdenek Kabelac	cd8e5f9637	* fixes problem with -funroll-loops and buggy gcc compiler ... Originally committed as revision 421 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-24 12:18:59 +00:00
Michael Niedermayer	1c2a8c7f14	avcodec_flush_buffers() ... Originally committed as revision 420 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-24 01:24:06 +00:00
Zdenek Kabelac	eeba58ccc7	* path to ffmpegs config.h ... Originally committed as revision 419 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-23 08:52:53 +00:00
Michael Niedermayer	d697b89bab	segfault fix ... Originally committed as revision 418 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-22 21:02:18 +00:00
Zdenek Kabelac	5751432312	* using liba52 ... Originally committed as revision 417 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-22 19:57:45 +00:00
Zdenek Kabelac	623563c04a	* using some small char buffer - needed for sprintf ... Originally committed as revision 416 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-22 19:57:26 +00:00
Michael Niedermayer	1ff662cc2c	export delay info ... fixed low_delay & vo_type on mpeg4 header writer & parser Originally committed as revision 415 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-22 19:04:28 +00:00
Michael Niedermayer	8d4c65d136	b-frame mpeg4 fix when seeking ... Originally committed as revision 414 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-22 17:33:43 +00:00
Michael Niedermayer	eec1c6b94c	divx 5.01 support ... Originally committed as revision 412 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-22 12:45:22 +00:00
Zdenek Kabelac	976f969b24	* add support for liba52 ... Originally committed as revision 411 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-22 10:27:25 +00:00
Michael Niedermayer	ee6f786146	fix b-frame MB skip ... Originally committed as revision 410 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-21 23:47:27 +00:00
Michael Niedermayer	ba8d0be99d	rounding bugfix ... Originally committed as revision 409 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-21 22:41:49 +00:00
Michael Niedermayer	8b4c7dbc55	fixed ratecontrol & b-frames ... 2pass ratecontrol fixed hq with 2pass inceased build num (a few more vars for the rc stuff) hopefully no new bugs Originally committed as revision 408 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-21 21:18:17 +00:00
Arpi	2c029cd19d	postprocess array increased to handle images up to 2048x1536 ... Originally committed as revision 407 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-20 21:17:26 +00:00
Michael Niedermayer	91029be790	much better ME for b frames (a bit slow though) ... fixed MC rounding for b frames fixed hq mode with b-frames Originally committed as revision 406 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-19 03:25:20 +00:00
Michael Niedermayer	1f0cd30fd9	fixing hq mode with mpeg1 and 2-pass ... Originally committed as revision 405 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-17 18:19:50 +00:00
Michael Niedermayer	9dbf1dddbd	mpeg2/mpeg4 dequantizer support (c & mmx) ... mpeg1 dequantizer optimizations Originally committed as revision 404 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-17 16:30:31 +00:00
Michael Niedermayer	9dbcbd92e8	fixed mpeg4 time stuff on encoding ... mpeg4 b-frame enoding support removed old, out-commented ratecontrol reuse motion compensation code between encoding & decoding prefix newly added global functions with ff_ to reduce namespace polution b-frame ME (unfinished, but working) added some comments to mpegvideo.h do MC on encoding only once if possible bugs? ;) Originally committed as revision 403 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-17 04:32:12 +00:00
Zdenek Kabelac	076b09e9b3	* minor - slightly modified debug message ... Originally committed as revision 401 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-15 12:52:21 +00:00
Juanjo	4b1f4f236b	- Versions defined for libav/libavcodec. ... - Bug fix in wav muxer for MP2 audio. - ffmpeg/libavcodec version in MPEG-4 user data. Originally committed as revision 400 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-15 02:28:05 +00:00
Juanjo	101bea5f22	- ME method compatibility with legacy apps. ... - Please use AVCodecContext's me_method now. Originally committed as revision 399 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-14 22:17:40 +00:00
Juanjo	e4986da9ce	- ME setting moved to AVCodecContext/MpegEncContext, no longer a global. ... - EPZS ME algo used by default. - HQ flag activated for ffmpeg. - Cosmetics ... Originally committed as revision 398 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-14 18:57:51 +00:00
Juanjo	e0d2714adc	- Fixed AC3 decoding for 5:1 AC3 streams. Now when calling av_audio_decode for ... AC3 set avcodec_context->channels to the desired number channels, if the setting is 0 AC3 decoder will set it to the channels found in the stream. - Changed ffmpeg to cope with the new "way" of AC3 decoding. - ASF muxer now uses Tickers for PTS calculations. Originally committed as revision 393 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-09 04:52:49 +00:00
Juanjo	9f862d1133	- PIX_FMT_ANY = -1 to avoid breaking any stuff that could be using it. ... Thanks to D Richard Felker III for his comments. Originally committed as revision 392 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-09 00:37:06 +00:00
Juanjo	dbc598bb79	- Commented out PIX_FMT_ANY by now. It seems that not all codecs are setting ... the PIX_FMT_ so they get PIX_FMT_ANY instead of PIX_FMT_YUV420P which obviuosly annoys ffmpeg. Originally committed as revision 391 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-09 00:08:39 +00:00
Zdenek Kabelac	bc657ac31d	* using pixtype as enum - by Philip Gladstone ... Originally committed as revision 389 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-08 21:03:35 +00:00
Zdenek Kabelac	30b68f33aa	* encoding of AC3 with more than 2 channels ... by Takashi Iwai <tiwai@suse.de> Originally committed as revision 383 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-08 12:08:03 +00:00
Juanjo	10bb7023a2	- Added force_pts to av_write_packet() to be able to force PTS, this helps ... (and fix) stream copying. By now force_pts it's just honoured by the MPEG muxer. ASF could honour this also, but it should be fixed to use Tickers first. - MPEG audio decoder exports it's frame size in bytes. - Hope this fix the floating point exception found in ffserver. Originally committed as revision 382 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-07 21:44:29 +00:00
Michael Niedermayer	3bf43d42ed	mpeg4 mpeg quantizer support ... Originally committed as revision 381 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-07 02:03:32 +00:00
Michael Niedermayer	e1a9dbffed	wmv1 header parser (unfinished) ... Originally committed as revision 380 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-06 22:29:37 +00:00
Michael Niedermayer	3825cd1d55	msmpeg4v2 encoding ... Originally committed as revision 379 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-05 21:04:09 +00:00
Michael Niedermayer	2ed627e64e	fixing msmpeg4v2 bugs (is bugfree now afaik) ... Originally committed as revision 378 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-05 16:51:12 +00:00
Michael Niedermayer	3c4f1840e6	b frames & slices bugfix ... Originally committed as revision 377 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-05 04:23:01 +00:00
Michael Niedermayer	84afee348f	msmpeg4v2 decoding (no encoding yet) ... Originally committed as revision 376 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-05 04:09:04 +00:00
Michael Niedermayer	fcb609f432	dump_stream support (nicely formated 0s and 1s) ... Originally committed as revision 375 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-04 20:04:10 +00:00
Michael Niedermayer	5b403c4015	emms was missing, found by juanjo but he didnt commit it?! ... Originally committed as revision 374 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-04 19:50:46 +00:00
Michael Niedermayer	c60cf138bd	fixing MVs in hq mode ... Originally committed as revision 372 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-01 17:40:42 +00:00
Alex Beregszaszi	0344cd0a7c	multiple init bugfix (patch by Alex Beregszaszi <alex@naxine.org>) ... Originally committed as revision 371 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-04-01 13:24:47 +00:00
Michael Niedermayer	ff3dfbae1a	fixing 1/0 ... Originally committed as revision 370 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-30 21:33:14 +00:00
Michael Niedermayer	14ae07d86c	divx5-gmc bug workaround ... Originally committed as revision 369 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-29 05:15:49 +00:00
Michael Niedermayer	7f89b6fbdc	msmpeg4v2 header parser & some dump bits code behind #if 0 ... Originally committed as revision 368 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-29 02:07:25 +00:00
Michael Niedermayer	dbbe89994b	minor optimizations / simplifications ... Originally committed as revision 367 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-29 01:53:59 +00:00
Arpi	60e575acc8	using Juanjo's way to pass forced type - especially as I_TYPE/P_TYPE defines aren't exported in the public interface, and the flagged method matches the way as qscale forcing work ... Originally committed as revision 366 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-28 23:07:54 +00:00
Michael Niedermayer	4d69fbc99e	force frame type for 2-pass encoding ... Originally committed as revision 365 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-28 22:50:22 +00:00
Michael Niedermayer	649c00c96d	sizeof(s->block) isnt 64*6*2 anymore bugfix ... mpeg12 decoding optimization Originally committed as revision 364 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-28 13:41:04 +00:00
Michael Niedermayer	cf8039b2cf	mpeg4 4MV encoding ... Originally committed as revision 363 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-28 04:25:35 +00:00
Michael Niedermayer	ba6802debf	4MV motion estimation (not finished yet) ... SAD functions rewritten (8x8 support & MMX2 optimizations) HQ inter/intra decission msmpeg4 encoding bugfix (MV where too long) Originally committed as revision 362 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-27 21:25:22 +00:00
Michael Niedermayer	2a164b253c	optimizing mpeg4_encode_dc ... Originally committed as revision 361 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-25 15:36:16 +00:00
Michael Niedermayer	9c15096e3f	fcode_tables where too small, found by Klaas-Pieter Vlieg <vlieg@eurescom.de> ... Originally committed as revision 360 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-24 23:45:13 +00:00
Michael Niedermayer	d633c2c096	b-frame decoding bugfix ... Originally committed as revision 359 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-24 22:02:21 +00:00
Michael Niedermayer	490922441b	resync marker support, needed for some mp4 files ... Originally committed as revision 358 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-24 21:25:04 +00:00
Michael Niedermayer	122546a6d1	seems the old intra/inter decission is slightly better with a threshold, than the new one ... Originally committed as revision 357 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-24 04:58:54 +00:00
Michael Niedermayer	174489bdcc	10l (motion_val was uninitilized) ... 20l (first frame of a gop could be a p-frame sometimes) add hq flag to MpegEncContext Originally committed as revision 356 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-24 04:16:51 +00:00
Michael Niedermayer	9d2a035529	fixing motion estimation with h263p hopefully ... Originally committed as revision 355 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-23 20:21:33 +00:00
Michael Niedermayer	098eefe183	statistics for 2-pass encoding ... Originally committed as revision 354 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-23 17:43:30 +00:00
Michael Niedermayer	b1563bfef2	dont return -1 if mpeg4 scalability ... ... Originally committed as revision 353 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-23 13:00:08 +00:00
Michael Niedermayer	b398777148	better inter/intra decission algo (same as xvid) ... Originally committed as revision 352 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-23 12:39:45 +00:00
Michael Niedermayer	72a52b3142	fixing MV range in h263 ... Originally committed as revision 351 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-23 00:31:33 +00:00
Michael Niedermayer	2efe097a7e	more aspect stuff ... Originally committed as revision 350 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-22 23:28:11 +00:00
Michael Niedermayer	11ce88346b	mpeg4 aspect_ratio_info in AVCodecContext (requested by alex) ... experimental (& faster) motion estimation squished a dirty uninitialized var bug mpeg1 fcode>1 support Originally committed as revision 349 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-22 23:22:08 +00:00
Michael Niedermayer	c5b1c10a0e	fixing epzs & mpeg1 (hopefully now really ...) ... Originally committed as revision 348 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-22 16:51:44 +00:00
Michael Niedermayer	8a29b31054	mpeg1 & epzs fix ... Originally committed as revision 347 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-22 04:35:46 +00:00
Michael Niedermayer	c7d5049c98	oops ... Originally committed as revision 345 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-22 02:36:08 +00:00
Michael Niedermayer	45870f5718	new motion estimation (epzs) not complete yet but allready pretty good :) ... unlimited mv search range minor bugfix in the mpeg4 header parser reset picture in gop counter if scene change is detected Originally committed as revision 344 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-22 02:21:17 +00:00
Juanjo	af469427b3	- Fix pts calculation on mpeg mux (A/V sync) - Thanks to Lennert Buytenhek ... - Fix temporal-reference-glitches for MPEG1 - Thanks to Lennert Buytenhek Originally committed as revision 343 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-20 11:16:07 +00:00
Juanjo	ce7c56c250	- Added video coding statistics for ffmpeg. Needs more work. ... - Fixed ME range for H.263+ UMV (32 pix). Originally committed as revision 342 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-19 06:30:41 +00:00
Michael Niedermayer	488fa19a86	use the width & height from the mpeg4 header ... in the case that its complete ... Originally committed as revision 340 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-19 03:51:36 +00:00
Michael Niedermayer	019d276a12	msmpeg4 bugfix (wrong frame displayed if some frames are skipped) ... Originally committed as revision 339 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-18 21:06:07 +00:00
Michael Niedermayer	2e3be0fba9	fixing 4MV ... Originally committed as revision 338 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-18 20:11:43 +00:00
Michael Niedermayer	bd31a7750f	scene change detection ... Originally committed as revision 337 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-17 19:45:33 +00:00
Michael Niedermayer	c674115939	10l ... Originally committed as revision 336 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-17 18:08:11 +00:00
Juanjo	001e3f555d	- Fixes on MPEG demuxer to handle VOBs without System Header. ... Originally committed as revision 335 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-17 17:44:45 +00:00
Michael Niedermayer	9cdd6a24ad	hopefully better bitrate controll ... Originally committed as revision 334 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-17 16:31:38 +00:00
Juanjo	1cb0edb40b	- Bug fix MPEG-2 decoder to handle "repeat_first_field" (Telecine) ... - Hack in MPEG-2 demux to cope with buggy VOBs. Originally committed as revision 333 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-16 02:41:00 +00:00
Michael Niedermayer	4278e7a6f5	optimization ... Originally committed as revision 332 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-15 14:57:17 +00:00
Michael Niedermayer	d6231b9e70	use ac prediction in mpeg4 encoding (5% smaller intra-blocks/keyframes) ... some minor optimizations last non zero index cant be 64 bugfix Originally committed as revision 331 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-15 04:10:53 +00:00
Michael Niedermayer	49c9325f56	support decoding (with mplayer) of 3 .mp4 files from mphq ... optimize h263_pred_motion() Originally committed as revision 330 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-13 19:26:38 +00:00
Michael Niedermayer	10cd581572	generate even more complete mpeg4 headers ... Originally committed as revision 329 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-13 12:50:41 +00:00
Michael Niedermayer	6f91bcd151	mpeg4 b-frames :) ... create slightly more correct headers & add "ffmpeg" user-data section Originally committed as revision 328 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-12 22:54:25 +00:00
Juanjo	e2263827d5	- Bug fix on output sample rate for lame MP3 encoding. ... Originally committed as revision 327 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-10 15:16:41 +00:00
Juanjo	9d36bdc9be	- Added MP3 encoding through libmp3lame contributed by Lennert Buytenhek. ... Originally committed as revision 326 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-10 14:58:53 +00:00
Juanjo	0716b577b6	- Added MP3 encoding through libmp3lame contributed by Lennert Buytenhek. ... Originally committed as revision 325 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-10 14:52:00 +00:00
Juanjo	5798368baf	- Added MP3 encoding through libmp3lame contributed by Lennert Buytenhek. ... - Changes on AVI and WAV muxers to support MP3. Originally committed as revision 324 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-10 14:51:20 +00:00
Michael Niedermayer	1699d37681	divx5 draw_edges bugfix ... Originally committed as revision 322 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-10 03:17:53 +00:00
Michael Niedermayer	7ff037e9ca	q-pel mc fixed ... Originally committed as revision 321 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-09 14:22:21 +00:00
Michael Niedermayer	44eb495128	divx5-gmc support ... q-pel mc support neither is totally bugfree yet though :( Originally committed as revision 320 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-09 13:01:16 +00:00
Michael Niedermayer	73c8e5144a	gmc bitstream decoding support (the real motion compensation isnt implemnted yet) ... Originally committed as revision 318 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-07 13:27:15 +00:00
Michael Niedermayer	cc9ba006ec	parsing more of the mpeg4 header & print some "not supported" stuff ... Originally committed as revision 317 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-03-05 13:58:13 +00:00
Juanjo	43f1708f8b	- Added PSNR feature to libavcodec and ffmpeg. By now just Y PSNR until I'm ... sure it works ok. Also it's slow, so use it only when you _really_ need to measure quality. - Fix libavcodec Makefile to enable profiling. Originally committed as revision 314 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-26 22:14:27 +00:00
Michael Niedermayer	2b9ab1d54a	fixing msmpeg4 decoding if fps < 16 (i thought it was a indicator for the ext header, its the fps indeed) ... Originally committed as revision 313 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-22 19:19:01 +00:00
Juanjo	e7774f11ac	- Bug fix on RTYPE (rounding type) not being honoured by H.263+ decoder. ... Originally committed as revision 312 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-22 03:35:41 +00:00
Juanjo	9e15ad28bd	- Bug fixes in H.263+ Advanced INTRA Coding decoder. ... - H.263+ should be able to decode streams with AIC now :) Originally committed as revision 311 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-19 19:23:34 +00:00
Juanjo	d140623fc4	- H.263+ decoder support for Advanded INTRA Coding (buggy) ... Originally committed as revision 310 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-18 19:33:27 +00:00
Zdenek Kabelac	d6a4c0b111	* some modifications to allow gcc to compile same code for -fPIC ... - introduced MOVQ_WONE, MOVQ_WTWO * unrolled put_pixels_clamped_mmx * added .baling where the jump address would be compiled on odd address * added some testing code to disable all these routines (for time measurement) Originally committed as revision 308 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-18 09:40:05 +00:00
Zdenek Kabelac	38d171ebbe	* simplified indexing ... * ignoring error from msmpeg4_decode_block Originally committed as revision 307 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-18 09:34:54 +00:00
Zdenek Kabelac	af8793ae75	* simplified indexing ... Originally committed as revision 306 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-18 09:32:11 +00:00
Zdenek Kabelac	8257bf0534	* eliminating duplicated code from MPV_common_end ... * simplified indexing Originally committed as revision 305 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-18 09:31:37 +00:00
Zdenek Kabelac	3232bc885d	* using static instead of extern ... Originally committed as revision 304 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-18 09:29:32 +00:00
Zdenek Kabelac	b4cc15e75e	* continue after error in msmpeg4_decode_mb - helps for some movie samples ... Originally committed as revision 303 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-18 09:28:05 +00:00
Michael Niedermayer	bb6f51aeab	avoid overflow of picturenumber*fps*10000 ... bug found by Lennert Buytenhek <buytenh@gnu.org> Originally committed as revision 302 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-18 01:58:00 +00:00
Michael Niedermayer	3696d2bb83	block_last_index was too large (in mpeg1 decoding) ... Originally committed as revision 301 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-18 00:31:16 +00:00
Juanjo	b4dbd87c04	- Minor changes on bitrate control ... Originally committed as revision 300 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-15 20:46:37 +00:00
Michael Niedermayer	d8cf5aea49	optimized the normal bitstream writer, its faster than the alternative one on p3 now ... lets hope its at least not slower on p4 & k7 ... Originally committed as revision 299 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-15 00:14:01 +00:00
Michael Niedermayer	f004ca1c1b	optimized encode_dc() (+2% speed on P3 for mpeg1 intra only encodings) ... Originally committed as revision 298 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-13 15:26:28 +00:00
Michael Niedermayer	80feb2a23e	optimize mpeg1_encode_block() ... (makeing some constant arrays global, merging put_bits(), ...) Originally committed as revision 297 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-13 04:19:10 +00:00
Michael Niedermayer	4f0f8bfce3	aligned bitstream writer (1% slower on p3 but perhaps its faster on p4?) ... Originally committed as revision 296 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-12 22:43:26 +00:00
Michael Niedermayer	17592475b3	alternative bitstream writer (disabled by default, uncomment #define ALT_BISTREAM_WRITER in common.h if u want to try it) ... Originally committed as revision 295 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-12 15:43:16 +00:00
Juanjo	e03c341ef3	- More work on preliminary bit rate control, just to be able to get an ... average variance for picture's MBs so we can adjust qscale on the MB layer. Originally committed as revision 294 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-10 06:10:50 +00:00
Juanjo	37fbfd0a91	- Now the ME is done for the entire picture when enconding, the ... DCT/Quantization is done after we have calculated all the MV of the picture. - This is the preamble for a better bit rate control. Originally committed as revision 293 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-10 01:56:50 +00:00
Juanjo	81401c1fbc	- Fixes on RTP and GOB headers for H.263. ... - RTP callback system implemented for H.263/H.263+. - Bug fix on DC coefficients of H.263. - H.263 decoder now returns PTS on picture number. Originally committed as revision 292 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-09 16:59:56 +00:00
Arpi	3cb32e3d1f	PATCH by Rik Snel <rsnel@cube.dyndns.org> ... this includes the range for quantized dct coefficients in dct_quantize() (-1023...1023) Originally committed as revision 291 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-09 01:25:06 +00:00
Arpi	80e103d04c	PATCH by Rik Snel <rsnel@cube.dyndns.org> ... this patch enhances the jpeg header writer. It can be asked to omit quantisation and huffman tables and it can write different horizontal and vertical sampling factors. (the last thing is useless for libavcodec itself (because libavcodec only handles YUV420P at ecoder level), but the values are initialized so that operation of libavcodec is not impaired) Originally committed as revision 290 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-09 01:23:41 +00:00
Michael Niedermayer	fa778d53ad	workaround gcc 2.95.2 bug ... Originally committed as revision 289 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-09 00:38:44 +00:00
Michael Niedermayer	0b2540a0c1	avoid copying input when encoding non intra stuff too ... Originally committed as revision 288 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-07 23:48:24 +00:00
Michael Niedermayer	d8c2efac4b	width or height %16 != 0 bugfix ... Originally committed as revision 287 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-07 02:08:36 +00:00
Michael Niedermayer	6fe84b4327	use multiply instead of divides for DC prediction on X86 ... Originally committed as revision 286 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-02-05 22:51:23 +00:00
Arpi	5dfd24ac98	workaround gcc bug "m" (0) ... avoiding useage of ebx Originally committed as revision 283 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-28 19:34:16 +00:00
Zdenek Kabelac	320680d420	* temporal solution for shared lib compilation ... * using ALPHA code optimalization for non ARCH_I386 Originally committed as revision 282 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-28 18:06:28 +00:00
Michael Niedermayer	2f349de286	(commit by michael) ... mmx & mmx2 quantizer c dct permutation bugfix dont copy input on intra only encodings if it can be avoided dont draw edges on intra only stuff Originally committed as revision 281 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-27 13:30:18 +00:00
Arpi	580b82fa24	(m)jpeg pad/flush with 1 instead of 0, fix by Rik Snel <rsnel@cube.dyndns.org> ... Originally committed as revision 280 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-26 00:22:25 +00:00
Michael Niedermayer	2ddeed44a5	(commit by michael) ... motion-estimation on width/height not divisable through 16 files bugfix Originally committed as revision 279 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-24 19:06:47 +00:00
Michael Niedermayer	d2b3c3d7bb	(commit by michael) ... dc coeff isnt dequantized (bug reported by falk hueffner) Originally committed as revision 278 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-24 15:25:11 +00:00
Michael Niedermayer	4e3269e87f	(commit by michael) ... quantizer range bugfix (mpeg1 & mpeg4 encoding) Originally committed as revision 277 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-24 14:34:03 +00:00
Nick Kurshev	c7997007be	Small simple idct improvement for Alpha by Falk Hueffner <falk.hueffner@student.uni-tuebingen.de> ... Originally committed as revision 276 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-21 17:46:42 +00:00
Nick Kurshev	1e98dffb7a	Alpha optimizations by Falk Hueffner <falk.hueffner@student.uni-tuebingen.de> ... Originally committed as revision 274 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-20 14:48:02 +00:00
Nick Kurshev	4bdd9157cc	Cygwin's mangling by Felix Buenemann <atmosfear@users.sourceforge.net> ... Originally committed as revision 273 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-20 14:30:34 +00:00
Michael Niedermayer	0a8d8945fd	(commit by michael) ... faster simple idct in MMX Originally committed as revision 269 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-17 20:00:41 +00:00
Michael Niedermayer	ae40484c1c	(commit by michael) ... bye bye weird al rounding bug ;) Originally committed as revision 268 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-15 22:22:41 +00:00
Michael Niedermayer	5975626d6f	(commit by michael) ... emms Originally committed as revision 267 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-15 05:02:26 +00:00
Michael Niedermayer	3d9fccbf0f	(commit by michael) ... draw_edges_mmx() Originally committed as revision 266 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-15 04:07:29 +00:00
Michael Niedermayer	4973971e37	(commit by michael) ... faster simple_idct in C Originally committed as revision 265 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-14 04:39:59 +00:00
Michael Niedermayer	6f903d8e27	(commit by michael) ... 16-bit divide instead of 32-bit on x86 in msmpeg_pred_dc() Originally committed as revision 264 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-14 04:34:52 +00:00
Michael Niedermayer	8bdbae01fe	(commit by michael) ... memset() in MMX Originally committed as revision 263 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-14 04:29:19 +00:00
Michael Niedermayer	99180fe39d	(commit by michael) ... new msmpeg4 dequantizer did dequantize too early Originally committed as revision 261 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-13 06:12:35 +00:00
Michael Niedermayer	badaf88eeb	(commit by michael) ... dequantizers skip trailing zeros msmpeg4 non-intra decoder has its dequantizer "build in" now Originally committed as revision 260 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-13 04:59:37 +00:00
Michael Niedermayer	05f361f0c7	(commited by michael / arpi was crazy enough to give me his password) ... fixed a bug in get_vlc() when using the ALT_BITSTREAM_READER (rv10 & mpeg12 decoders where not working) some optimizations replaced a if() with a >> changed get_bits1() a bit so it hopefully is faster on p4 Originally committed as revision 259 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-12 20:21:51 +00:00
Arpi	eede215681	rv10 sig11 fix by Michael Niedermayer <michaelni@gmx.at> ... Originally committed as revision 258 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-12 14:36:40 +00:00
Michael Niedermayer	5b3438c630	different fix, s->mbintra_table used only if h263_pred set. - patch by Michael Niedermayer <michaelni@gmx.at> ... Originally committed as revision 257 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-11 22:07:12 +00:00
Vladimir Dergachev	01dbbd0a9a	This fixes segfaults because of uninitialized s->mbintra_table variable - patch by Vladimir Dergachev <volodya@mindspring.com> ... Originally committed as revision 256 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-11 21:32:34 +00:00
Michael Niedermayer	6fb904ce30	s->c_dc_scale was 7 if s->qscale==2 but should be 8 (the bug is visible in deep red areas in high bitrate clips) - patch by Michael Niedermayer <michaelni@gmx.at> ... Originally committed as revision 255 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-11 21:27:04 +00:00
Arpi	477c35a9f0	mpeg4 encoder fix by Michael Niedermayer <michaelni@gmx.at> ... Originally committed as revision 254 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-11 21:23:48 +00:00
Michael Niedermayer	3587d501a3	aligned bitstream support (optional) - patch by ichael Niedermayer <michaelni@gmx.at> ... Originally committed as revision 253 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-11 21:21:20 +00:00
Michael Niedermayer	27a3e2c5e0	another bitstream reader code (faster on intel cpus) - patch by Michael Niedermayer <michaelni@gmx.at> ... Originally committed as revision 252 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-10 00:56:05 +00:00
Michael Niedermayer	bff6ecaa9c	AC table reset (memset) optimization - patch by Michael Niedermayer <michaelni@gmx.at> ... Originally committed as revision 251 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-10 00:53:21 +00:00
Michael Niedermayer	5a24083859	fix for non-mmx runtimedetect encoding bugs - patch by Michael Niedermayer <michaelni@gmx.at> ... Originally committed as revision 250 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-10 00:51:45 +00:00
Michael Niedermayer	ef093645ef	fix different UMV handling for mpeg4 vs. h263 - patch by Michael Niedermayer <michaelni@gmx.at> ... Originally committed as revision 249 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-10 00:46:40 +00:00
Michael Niedermayer	f4470e0936	print cpu flags ... Originally committed as revision 248 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-10 00:41:53 +00:00
Stephen Davies	fb4a9613ee	qscale estimate fix, diff extended to 64bit wide. patch by Stephen Davies <steve@daviesfam.org> ... Originally committed as revision 247 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-08 00:28:55 +00:00
Michael Niedermayer	3046f265b9	fix slices when code=0x18, patch by Michael Niedermayer <michael@mplayer.dev.hu> ... Originally committed as revision 246 to svn://svn.ffmpeg.org/ffmpeg/trunk	2002-01-08 00:21:41 +00:00
Arpi	3a842ea5d1	informal msg ... Originally committed as revision 238 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-12-26 14:02:08 +00:00
Arpi	98f3b098f9	avcodec_find_encoder_by_name() patch by Alex ... Originally committed as revision 237 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-12-23 22:25:18 +00:00
Arpi	393fe8dd8e	unrestricted MC fixed - thanks to Michael Niedermayer for idea ... Originally committed as revision 236 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-12-16 12:44:34 +00:00
Arpi	37e8dcda36	new IDCT code by Michael Niedermayer (michaelni@gmx.at) - #define SIMPLE_IDCT to enable ... Originally committed as revision 235 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-12-09 12:39:54 +00:00
Arpi	d962f6fd3a	new IDCT code by Michael Niedermayer (michaelni@gmx.at) - #define SIMPLE_IDCT to enable ... Originally committed as revision 234 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-12-09 12:04:09 +00:00
Juanjo	644d98a4f2	- Preliminary RTP friendly mode for H.263. ... - GOB headers for H.263 coding on RTP mode. - Improved GOB header detection for H.263 decoder. Originally committed as revision 222 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-11-19 02:13:14 +00:00
Juanjo	96815ce9e2	- Added support to Inter4V+Q MBs to H.263 decoder. ... - Advanced Prediction Mode activated for H.263 decoder. - Bug fixed on H.263+ header parsing for UFEP. - Now we can decode VIVO v1 streams :) Originally committed as revision 221 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-11-17 21:14:54 +00:00
Juanjo	9eaa46906b	- Bug fixed on H.263 decoder initialization. ... Originally committed as revision 220 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-11-17 15:43:04 +00:00
Juanjo	8547282b6c	- Bug fix on MV prediction for MPEG4 caused by new H.263 GOB code. ... Originally committed as revision 215 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-11-13 01:21:35 +00:00
Juanjo	102d39088b	- Fixed a bug on H.263 MV prediction for MB on GOBs limits. ... - Now we can decode H.263v1 streams found on QT without problems. Originally committed as revision 214 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-11-12 05:19:55 +00:00
Nick Kurshev	f12e206b47	Let loops will be aligned ... Originally committed as revision 213 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-11-11 17:55:54 +00:00
Nick Kurshev	a822a47983	fixed gcc-3.0.x compilation (by Michael Niedermayer) ... Originally committed as revision 211 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-11-10 14:36:12 +00:00
Arpi	ebbe52f1da	postprocessing array increased to handle HDTV resolutions (1920x1152) ... Originally committed as revision 206 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-11-05 18:23:31 +00:00
Arpi	7f3f5ec87b	dct_unquantize_h263_mmx() by Michael Niedermayer <michaelni@gmx.at> ... Originally committed as revision 205 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-11-03 02:22:48 +00:00
Juanjo	4949028f85	- Bug fix on inter MCBPC table for inter+q. ... - H.263/H.263+ decoder now knows GOB start codes. - H.263/H.263+ decoder now returns the size of the stream on the first call. - Added show_bits() functions to see the buffer without loosing the bits. - TODO: H.263v1 UMV parsing is buggy. Originally committed as revision 204 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-11-03 00:49:53 +00:00
Zdenek Kabelac	92d24f49f8	* fixed decoding busy loop ... Originally committed as revision 203 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-10-31 19:40:53 +00:00
Nick Kurshev	18c599db04	missing header ... Originally committed as revision 197 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-10-27 13:34:10 +00:00
Nick Kurshev	f840692ffb	headers installation ... Originally committed as revision 196 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-10-27 12:40:13 +00:00
Nick Kurshev	0fd944424b	Shared objects support ... Originally committed as revision 194 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-10-27 12:04:27 +00:00
Zdenek Kabelac	2d83f323d6	* and finaly avoid deadlock at the end of audio stream ... Originally committed as revision 183 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-10-23 20:20:01 +00:00
Zdenek Kabelac	de5123dc35	* fixes to avoid crash when broken mp3 header is found ... Originally committed as revision 182 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-10-23 19:58:30 +00:00
Zdenek Kabelac	c152c98327	* simple fix to avoid memcpy with len < 0 ... Originally committed as revision 180 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-10-23 19:03:33 +00:00
Zdenek Kabelac	525782f33f	* prevent crash in decoder ... Originally committed as revision 179 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-10-23 19:02:55 +00:00
Juanjo	ce68c16f41	Added Juergen Keil fix on quant_tab[4] type. ... Originally committed as revision 166 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-10-17 18:05:35 +00:00
Arpi	79e7b30557	exporting qscale data for postprocessing (for MPlayer) ... Originally committed as revision 164 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-10-16 23:10:38 +00:00
Fabrice Bellard	a190b7e94e	fixed pcm bitrate ... Originally committed as revision 149 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-09-24 23:29:46 +00:00
Fabrice Bellard	f674bf7105	suppressed mpglib ... Originally committed as revision 141 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-09-23 17:17:46 +00:00
Fabrice Bellard	a96b68b717	added pcm codecs ... Originally committed as revision 140 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-09-23 17:16:51 +00:00
Arpi	829fa996a9	CONFIG_MPGLIB no more needed ... Originally committed as revision 136 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-09-21 21:30:15 +00:00
Fabrice Bellard	da115c8a3e	copyright change ... Originally committed as revision 133 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-09-17 21:19:35 +00:00
Fabrice Bellard	afa982fdae	corrected mpeg audio encoding overflows - now it should give correct quality even for very high volumes ... Originally committed as revision 132 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-09-17 21:19:09 +00:00
Fabrice Bellard	c34270f5e8	mlib merge ... Originally committed as revision 131 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-09-16 21:54:00 +00:00
Fabrice Bellard	8d67072fea	fixed symetric quantization (better quality!) ... Originally committed as revision 130 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-09-16 21:52:58 +00:00
Fabrice Bellard	73120e555c	version change ... Originally committed as revision 129 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-09-16 21:52:17 +00:00
Fabrice Bellard	9dbf938977	added get_bits_count() ... Originally committed as revision 120 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-09-15 22:43:01 +00:00
Fabrice Bellard	2456e28d91	merged code and tables between encoder and decoder ... Originally committed as revision 119 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-09-15 22:42:25 +00:00
Fabrice Bellard	9a9b2b5dd8	added mpeg audio decoder tables ... Originally committed as revision 118 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-09-15 22:41:10 +00:00
Fabrice Bellard	239c2f4cd0	added completely new mpeg audio decoder (integer only, free format support, lsf/mpeg25 support, high/low precision support, simpler code) ... Originally committed as revision 117 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-09-15 22:40:28 +00:00
Fabrice Bellard	c8fbc22dee	suppressed mpglib ... Originally committed as revision 116 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-09-15 22:37:36 +00:00
Nick Kurshev	3d2043852d	memalign autodetection ... Originally committed as revision 115 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-09-13 07:16:59 +00:00
Juanjo	544286b3d3	Moved some H.263+ variables to MpegEncContext to be thread-safe. ... Increase video_buffer on ffmpeg to avoid buffer overrun on big pictures. Originally committed as revision 114 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-31 06:21:27 +00:00
Juanjo	6dbd39fe70	Added support to Unrestricted Motion Vectors (UMV) ... on H.263+ encoding/decoding. According to Annex D. Now MV on H.263+ are 32x32 long. Originally committed as revision 113 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-28 23:32:34 +00:00
Nick Kurshev	3615700918	Aligned malloc. Another 10% of speedup. ... Originally committed as revision 111 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-20 16:01:35 +00:00
Fabrice Bellard	a74127c071	win32 fixes ... Originally committed as revision 110 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-15 22:33:03 +00:00
Fabrice Bellard	d0a0b2483e	motion test ... Originally committed as revision 109 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-15 22:31:26 +00:00
Fabrice Bellard	4300403eca	suppressed nasm stuff ... Originally committed as revision 108 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-15 22:30:51 +00:00
Fabrice Bellard	64ccc83c2b	removed ... Originally committed as revision 105 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-15 22:26:09 +00:00
Fabrice Bellard	694ec0612b	suppressed nasm dependancy - rewrote forward DCT and motion estimation code ... Originally committed as revision 104 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-15 22:25:32 +00:00
Fabrice Bellard	58f26ba916	changed opendivx to mpeg4 ... Originally committed as revision 102 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-15 13:12:23 +00:00
Fabrice Bellard	935442b522	log2 to av_log2 ... Originally committed as revision 101 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-15 13:11:31 +00:00
Fabrice Bellard	0c23ead115	copy avctx ... Originally committed as revision 100 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-15 13:11:03 +00:00
Fabrice Bellard	9d02db7a17	fix got_picture output ... Originally committed as revision 99 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-15 13:10:39 +00:00
Fabrice Bellard	bf89e6b1f9	added draw_horiz_band test ... Originally committed as revision 98 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-15 13:09:47 +00:00
Fabrice Bellard	0617e07391	log2 to av_log2 - added integer version define ... Originally committed as revision 97 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-15 13:09:28 +00:00
Fabrice Bellard	34763c151f	renamed log2 to av_log2 ... Originally committed as revision 96 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-15 13:07:42 +00:00
Fabrice Bellard	1a56543279	win32 fixes ... Originally committed as revision 84 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-13 21:48:05 +00:00
Fabrice Bellard	d95ecd058e	better vol header parsing for mpeg4 ... Originally committed as revision 83 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-13 21:46:21 +00:00
Fabrice Bellard	3d03c0a24e	arm optimizations ... Originally committed as revision 82 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-13 21:45:36 +00:00
Fabrice Bellard	92651f67a0	arm specific code ... Originally committed as revision 79 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-13 21:38:25 +00:00
Fabrice Bellard	519c2b6d11	moved matrix init away from MPV_common_init() ... Originally committed as revision 77 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-12 00:52:37 +00:00
Fabrice Bellard	25ed7f9235	fixed mpeg2 non intra dequant - fixed MPEG1 and 2 matrix parsing ... Originally committed as revision 76 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-12 00:52:01 +00:00
Fabrice Bellard	d753173a55	fixed last zero mv for field - fixed mismatch handling for intra coefs ... Originally committed as revision 75 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-11 22:08:23 +00:00
Fabrice Bellard	514547517b	fixed mpeg2 interlaced DCT ... Originally committed as revision 74 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-11 22:07:21 +00:00
Fabrice Bellard	ce6758821d	removed incomplete seek patch ... Originally committed as revision 73 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-11 19:15:52 +00:00
Fabrice Bellard	cf0875950d	picture utils ... Originally committed as revision 72 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-11 19:04:31 +00:00
Fabrice Bellard	0ee50938f1	fixed mpeg2 qscale decoding ... Originally committed as revision 71 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-11 19:04:08 +00:00
Fabrice Bellard	991ae7b6a4	added interlaced MJPEG support ... Originally committed as revision 70 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-11 19:03:30 +00:00
Fabrice Bellard	85c242d800	added 422P, 444P support - added deinterlace support - added xxx to RGB24 convertion ... Originally committed as revision 69 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-11 19:03:02 +00:00
Fabrice Bellard	4af5e4ef5e	fix msmpeg4 seek ... Originally committed as revision 68 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-11 19:01:04 +00:00
Fabrice Bellard	0cfa9713f7	export for imgconvert usage ... Originally committed as revision 67 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-11 19:00:43 +00:00
Fabrice Bellard	219b06c66b	new img_convert API - added deinterlacing filter ... Originally committed as revision 66 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-11 19:00:05 +00:00
Fabrice Bellard	2cb1773ddc	fixed mb_intra_vlc decoding table size ... Originally committed as revision 61 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-11 18:56:40 +00:00
Fabrice Bellard	486171d7ba	return dummy quality to avoid bug in -sameq case - forgot emms in error case ... Originally committed as revision 60 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-08 22:11:48 +00:00
Fabrice Bellard	425dddb7f1	fixed mpeg1 first block bug (pb with black picture optimisation for B frames) ... Originally committed as revision 59 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-08 21:57:07 +00:00
Fabrice Bellard	b9ecd1ee74	fixed mpeg1 last block bug (mb stuffing code was not included in vlc table...) ... Originally committed as revision 58 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-08 21:53:28 +00:00
Fabrice Bellard	186f8ae1f5	added forgotten emms() - fix various segmentation faults when using mjpeg ... Originally committed as revision 57 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-08 19:08:50 +00:00
Nick Kurshev	c10e9f70c0	Portability and testing issues ... Originally committed as revision 55 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-08 16:26:51 +00:00
Fabrice Bellard	8def029919	added mmx idct ... Originally committed as revision 53 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-07 22:49:50 +00:00
Fabrice Bellard	3c054a1cdd	fixed scan protos ... Originally committed as revision 52 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-07 22:49:11 +00:00
Fabrice Bellard	4f1c7e3c92	fixed block permutation in encoder (not optimal - should move it in forward DCT code) ... Originally committed as revision 51 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-07 22:48:42 +00:00
Fabrice Bellard	689b775b85	updated scans ... Originally committed as revision 50 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-07 22:47:28 +00:00
Fabrice Bellard	6083244881	changed quant matrix order (should fix mmx mpeg decoding bug) ... Originally committed as revision 49 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-07 22:47:08 +00:00
Fabrice Bellard	47476fa9fd	fixed mjpeg matrix quant encoding and decoding ... Originally committed as revision 48 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-07 22:46:19 +00:00
Fabrice Bellard	13b5475264	permuted coefs in normal IDCT to avoid having different cases there ... Originally committed as revision 47 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-07 22:45:35 +00:00
Fabrice Bellard	dc541ee74b	added idct reference code ... Originally committed as revision 46 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-07 22:43:37 +00:00
Fabrice Bellard	e0eac44e82	added block permutation functions ... Originally committed as revision 45 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-07 22:43:19 +00:00
Fabrice Bellard	9e1586fce9	updated dct-test to test IDCTs too ... Originally committed as revision 44 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-07 22:42:45 +00:00
Fabrice Bellard	de1ee36ab9	added idct mmx ... Originally committed as revision 43 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-07 22:42:22 +00:00
Fabrice Bellard	fe97c87d65	updated mmx macros ... Originally committed as revision 42 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-07 22:40:52 +00:00
Fabrice Bellard	f33802a005	added idct mmx code ... Originally committed as revision 41 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-07 22:40:29 +00:00
Fabrice Bellard	bbc0d0c1fe	use default huffman tables if none given ... Originally committed as revision 40 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-06 02:46:46 +00:00
Fabrice Bellard	b182e68ac5	added 422P and 444P support - fixed block parsing error ... Originally committed as revision 39 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-06 01:54:05 +00:00
Fabrice Bellard	d9fea0b588	added 422P and 444P formats (need to patch ffmpeg.c so that it is handled in all the program) ... Originally committed as revision 38 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-06 01:53:21 +00:00
Fabrice Bellard	e23884046d	added correct component id handling ... Originally committed as revision 37 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-06 01:04:59 +00:00
Fabrice Bellard	98be975df1	types fix ... Originally committed as revision 36 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-06 00:47:50 +00:00
Fabrice Bellard	4e66ab3bab	added MJPEG decoder + comments ... Originally committed as revision 35 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-06 00:47:03 +00:00
Fabrice Bellard	10b7b472d9	added MJPEG decoder, renamed mjpegenc.c to mjpeg.c ... Originally committed as revision 34 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-06 00:44:48 +00:00
Nick Kurshev	1d20b11aa4	Suppressing external gas stuff to improve portability to Win32 ... Originally committed as revision 33 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-05 16:49:57 +00:00
Arpi	612476ef9b	get_bits() specialization, gives 4\speedup ... Originally committed as revision 32 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-04 00:46:50 +00:00
Arpi	2931ecb90f	inlineing common case of get_bits() -> gives 2speedup. more optim coming soon... ... Originally committed as revision 31 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-03 23:09:15 +00:00
Arpi	4af7bcc185	MMX/MMXEXT iDCT support, using external functions currently defined in libmpeg2 ... Gives average 13-20% mpeg decoding speedup on x86 systems. Originally committed as revision 30 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-03 18:33:03 +00:00
Arpi	2d6d0c1d66	- removed #include ../config.h, because it's included from common.h ... which is included from avcodec.h which is included from those files... Originally committed as revision 29 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-02 18:46:26 +00:00
Nick Kurshev	54329dd5a5	Adding fastmemcpy stuff to speedup mplayer project ... Originally committed as revision 27 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-08-02 08:29:38 +00:00
Fabrice Bellard	96f4e5135c	added external cpuid code to solve -fPIC and gcc unclear constraints problems ... Originally committed as revision 25 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-07-30 23:51:20 +00:00
Fabrice Bellard	0725406c94	added cpuid.s ... Originally committed as revision 24 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-07-30 23:50:04 +00:00
Fabrice Bellard	35b2a786f5	renamed - use of s->dct_unquantize function pointer - SHOULD add faster h263 mmx specific unquantization stuff ... Originally committed as revision 23 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-07-30 23:28:35 +00:00
Fabrice Bellard	21af69f787	use block[] in structure to have it aligned on 8 bytes for mmx optimizations - dct_unquantize is always a function pointer - added specialized dct_unquantize_h263 ... Originally committed as revision 22 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-07-30 23:26:26 +00:00
Fabrice Bellard	b7ec19d39e	use block[] in structure to have it aligned on 8 bytes for mmx optimizations ... Originally committed as revision 21 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-07-30 23:24:58 +00:00
Fabrice Bellard	caa6348e96	comments ... Originally committed as revision 20 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-07-30 23:23:11 +00:00
Fabrice Bellard	420b073bbc	added HAVE_AV_CONFIG_H ... Originally committed as revision 19 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-07-30 23:22:07 +00:00
Fabrice Bellard	2b0c1a441b	added mpegvideo_mmx.c - added HAVE_AV_CONFIG_H ... Originally committed as revision 18 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-07-30 23:21:37 +00:00
Nick Kurshev	a9b3f63084	Sync with mplayer's stuff ... Originally committed as revision 14 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-07-30 09:04:34 +00:00
Fabrice Bellard	3bb4e23a8a	added skip macroblock optimization (big perf win on black regions for example) ... Originally committed as revision 13 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-07-24 20:43:41 +00:00
Fabrice Bellard	fb16b7e7b3	added emms_c() macro which should can used in c code in both mmx/non mmx cases ... Originally committed as revision 12 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-07-24 20:42:03 +00:00
Fabrice Bellard	7d650cb540	suppressed no longer needed emms() ... Originally committed as revision 11 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-07-24 20:38:55 +00:00
Fabrice Bellard	a9e3707d6b	fixed cpuid macro to allow PIC compiling ... Originally committed as revision 10 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-07-24 20:37:52 +00:00
Fabrice Bellard	d771bcae33	added CONFIG_AC3, CONFIG_MPGLIB, CONFIG_DECODERS and CONFIG_ENCODERS (Arpi: don't forget to put CONFIG_DECODERS in mplayer) ... Originally committed as revision 9 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-07-23 20:58:31 +00:00
Fabrice Bellard	980fc7b834	fixed config for direct mplayer build compatibility ... Originally committed as revision 8 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-07-23 20:06:54 +00:00
Fabrice Bellard	d78647e8b4	fixed unsigned pb ... Originally committed as revision 7 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-07-23 18:58:11 +00:00
Fabrice Bellard	de6d9b6404	Initial revision ... Originally committed as revision 5 to svn://svn.ffmpeg.org/ffmpeg/trunk	2001-07-22 14:18:56 +00:00