ffmpeg

Author	SHA1	Message	Date
Roman Shaposhnik	380fd6b1b4	* DV decoder simplifications. Now it looks to be 6% faster. At least on my desktop. * Misc. DV cleanups and fixes. Originally committed as revision 2892 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-14 22:09:58 +00:00
Michael Niedermayer	37923cd32d	alignment fix Originally committed as revision 2890 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-14 17:55:50 +00:00
Michael Niedermayer	67086c8552	width,height%16!=0 fix Originally committed as revision 2889 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-14 17:33:48 +00:00
Mike Melanson	ee59b4b680	don't fetch the size of SEQH unless SEQH was found Originally committed as revision 2888 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-14 15:04:21 +00:00
Mike Melanson	23fe14bb20	minor VMD system update; still not perfect, but should not crash either Originally committed as revision 2887 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-14 04:08:11 +00:00
Mike Melanson	3a278992bd	remove numerous definitions of BE_/LE_ macros; convert FOURCC_TAG -> MKTAG/MKBETAG Originally committed as revision 2886 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-14 04:04:08 +00:00
Michael Niedermayer	8be014e027	removing broken mpeg_decode_gop() Originally committed as revision 2883 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-13 22:01:32 +00:00
Gildas Bazin	68951ecf0c	fft_() renamed into ff_fft_() patch by (Gildas Bazin <gbazin at altern dot org>) Originally committed as revision 2882 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-13 21:43:24 +00:00
Mike Melanson	ebcd2f9689	be smarter about the variable size of the extra SVQ3 data Originally committed as revision 2881 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-13 21:26:54 +00:00
Mike Melanson	14284f78c5	smarten up the SVQ3 extradata decoder without changing the external API Originally committed as revision 2878 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-13 20:07:38 +00:00
Mike Melanson	bda702fc4d	credit update Originally committed as revision 2877 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-13 19:21:58 +00:00
Roman Shaposhnik	e7a18d5deb	* moving some of the commonly used bit reading/writing functions from common.c -> common.h so that they can be inlined. + performace gain ~1% (measured with DV decoding) + code bloat 0.05% Looks like a win-win solution. Originally committed as revision 2874 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-12 23:39:38 +00:00
Michael Niedermayer	1da57984e6	10l Originally committed as revision 2871 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-11 13:22:39 +00:00
Michael Niedermayer	b98202a438	mb stuffing in partitioned frames fix Originally committed as revision 2869 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-10 23:13:43 +00:00
Michael Niedermayer	b056e73c80	h263+ custom pcf support Originally committed as revision 2868 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-10 22:11:49 +00:00
Michael Niedermayer	c276af0471	disable lames leading zero "feature", fixes a few more flv encoding issues Originally committed as revision 2865 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-10 00:43:24 +00:00
Michael Niedermayer	c7516a000c	find_start_code() optimization (about 2x faster now) this may improve decoding speed with multiple threads Originally committed as revision 2862 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-09 15:23:14 +00:00
Zdenek Kabelac	148beec7e8	* missing opts for make dep Originally committed as revision 2860 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-09 12:18:40 +00:00
Mike Melanson	01456e8e86	use optimized VP3 functions where appropriate Originally committed as revision 2857 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-08 02:18:19 +00:00
Mike Melanson	67335dbce3	cut over to using new VP3 DSP functions and remove the old ones; bring certain source code identifiers in line with official VP3 spec (well, my VP3 spec, anyway) Originally committed as revision 2856 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-08 02:15:13 +00:00
Mike Melanson	44cb64ee89	seperated out the C-based VP3 DSP functions into a different file; also ported the MMX-optimized versions of those functions Originally committed as revision 2855 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-08 02:13:45 +00:00
Michael Niedermayer	e82d912dba	h263 framerate & aspect ratio fixes Originally committed as revision 2854 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-06 12:33:56 +00:00
Michael Niedermayer	c0a0170c16	fix motion compensation with (x+1/2,y+1/2) MVs Originally committed as revision 2849 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-05 18:44:04 +00:00
Michael Niedermayer	ca5b9f20b2	10l Originally committed as revision 2848 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-05 15:10:56 +00:00
Zdenek Kabelac	5f0f7713ad	* more consts Originally committed as revision 2847 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-05 14:21:56 +00:00
Zdenek Kabelac	49a37411f3	* const warn elimination Originally committed as revision 2846 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-05 14:09:12 +00:00
Zdenek Kabelac	62c438a241	* const warn elimintation Originally committed as revision 2845 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-05 14:08:33 +00:00
Zdenek Kabelac	b0df362b11	* const Originally committed as revision 2844 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-05 14:07:33 +00:00
Ivan Kalvachev	494c56d36f	silence warnings Originally committed as revision 2843 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-04 14:58:48 +00:00
Michael Niedermayer	399cec2f3e	count > thread_count for execute() Originally committed as revision 2842 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-03 19:29:00 +00:00
Michael Niedermayer	4346539522	av_log() cleanup null pointer segfaults dont print redundant spam dont print prefix if reference==NULL class -> av_class dont copy AVClass to every object, its a waste of memory and not a good idea at all Originally committed as revision 2841 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-03 17:53:55 +00:00
Michel Bardiaux	bc874daea8	av_log() patch by (Michel Bardiaux <mbardiaux at peaktime dot be>) Originally committed as revision 2840 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-03 15:41:21 +00:00
Michael Niedermayer	81c5f88748	macrofree av_freep() Originally committed as revision 2839 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-03 01:57:43 +00:00
Ivan Kalvachev	461cd5bfb5	add vlc for cbp=0 that is valid in 422,444 Originally committed as revision 2838 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-02 18:39:25 +00:00
Michael Niedermayer	50c93f74a6	10l (segfault fix) Originally committed as revision 2837 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-02 17:21:55 +00:00
Michael Niedermayer	ed263031f6	100l (divx5 b frame + seeking + flush fix) Originally committed as revision 2836 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-02 03:18:03 +00:00
Ivan Kalvachev	4eaad9c028	forgot default chroma_format value Originally committed as revision 2835 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-02 00:40:18 +00:00
Ivan Kalvachev	197662a632	fix typo Originally committed as revision 2834 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-02 00:30:25 +00:00
Ivan Kalvachev	5e5c247a7c	initial chroma_format changes,xvmc tweaks and codec_cap Originally committed as revision 2833 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-01 14:55:21 +00:00
Dmitry Baryshkov	3f1d4e9600	attribute_used patch by (mitya at school dot ioffe dot ru (Dmitry Baryshkov)) Originally committed as revision 2832 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-03-01 12:46:20 +00:00
Michael Niedermayer	95d356c587	optimizing/cleanup of mpeg/qpel_motion() Originally committed as revision 2831 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-29 22:14:46 +00:00
Dmitry Baryshkov	5c0513bda7	attribute used patch by (mitya at school dot ioffe dot ru (Dmitry Baryshkov)) Originally committed as revision 2830 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-29 22:10:18 +00:00
Michael Niedermayer	fddae1c30f	skip b frames before first i frame Originally committed as revision 2829 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-29 02:25:19 +00:00
Michael Niedermayer	c8a4ebbf27	simplify MPV_motion() Originally committed as revision 2828 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-29 02:08:28 +00:00
Michael Niedermayer	5ba326b5d4	interlaced mpeg4 + edge emu fix (fixes decoding of mermaid.avi) related cleanup Originally committed as revision 2827 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-29 00:37:36 +00:00
Michael Niedermayer	4c9544d026	mpeg2 field pic decoding fix simplifiations Originally committed as revision 2826 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-28 21:02:49 +00:00
Gael Chardon	2a24fe4ccc	int64_t_C patch by (Gael Chardon <gael-announcements+ffmpeg at 4now dot net>) Originally committed as revision 2825 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-28 16:41:23 +00:00
Michael Niedermayer	aab34ca0c5	Metrowerks CodeWarrior patches by (John Dalgliesh <johnd at defyne dot org>) Originally committed as revision 2823 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-28 15:03:53 +00:00
Michael Niedermayer	259630df42	10l (vdpart fix) Originally committed as revision 2822 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-26 19:11:21 +00:00
Michael Niedermayer	8d52ec7eb0	AVCodec.supported_framerates Originally committed as revision 2821 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-26 18:29:39 +00:00
Michael Niedermayer	71141d771a	INT64_MIN fix Originally committed as revision 2820 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-26 15:15:05 +00:00
Michael Niedermayer	9d5277ce32	10l Originally committed as revision 2819 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-26 13:42:17 +00:00
Michael Niedermayer	ae35f5e14e	100l (field picture decoding fix) Originally committed as revision 2818 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-26 02:48:07 +00:00
Wolfgang Hesseler	8289c6faa8	export DCT coefficients patch by (Wolfgang Hesseler <wolfgang.hesseler at imk dot fraunhofer dot de>) Originally committed as revision 2816 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-25 18:29:17 +00:00
Michael Niedermayer	5a815088d3	1l Originally committed as revision 2815 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-25 18:17:45 +00:00
Michael Niedermayer	9740beffc6	use AVFrame.pts=AV_NOPTS_VALUE instead of AVFrame.pts=0 move AV_NOPTS_VALUE & AV_TIME_BASE from avformat.h -> avcodec.h related fixes Originally committed as revision 2814 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-25 17:35:52 +00:00
Steven M. Schultz	8ac5c1b2d3	av_log() patch by ("Steven M. Schultz" <sms at 2BSD dot COM>) Originally committed as revision 2813 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-25 02:47:53 +00:00
Michael Niedermayer	e51f49487e	set AVFrame.pts based upon framerate if its 0 detect & warn if the user prvides pts only for some frames, and try to guess the missing ones Originally committed as revision 2812 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-25 02:05:50 +00:00
Steven M. Schultz	ed7b99bbe2	av_log() patch by ("Steven M. Schultz" <sms at 2BSD dot COM>) Originally committed as revision 2811 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-23 21:18:29 +00:00
Michael Niedermayer	c62c07d3d7	multithreaded mpeg2 decoding Originally committed as revision 2810 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-23 20:56:56 +00:00
Steven M. Schultz	c0a2c42f59	av_log patch by ("Steven M. Schultz" <sms at 2BSD dot COM>) Originally committed as revision 2809 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-23 16:07:30 +00:00
Michael Niedermayer	560ff8095f	av_log() Originally committed as revision 2808 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-23 15:59:21 +00:00
Michael Niedermayer	310ffb8f26	c99 Originally committed as revision 2807 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-22 21:22:47 +00:00
Michael Niedermayer	d705e4a6bb	(f)printf() is disallowed in libavcodec, compilation will fail now if its used, except that codecs which where added after the printf->av_log change which did ignore av_log() and used prinf are now silent and wont print anything, they should be changed to use av_log, i could do that, but its better if the orginal developer decides which AV_LOG level each message should get Originally committed as revision 2806 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-22 00:31:19 +00:00
Michael Niedermayer	16806499fc	w32threads by (Gildas Bazin <gbazin at altern dot org>) Originally committed as revision 2803 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-19 20:29:26 +00:00
Ivan Kalvachev	530d574081	use get_format Originally committed as revision 2802 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-19 00:30:33 +00:00
Michael Niedermayer	5e7c25f0d1	simplify Originally committed as revision 2801 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-18 22:54:02 +00:00
Michael Niedermayer	9ab2717a9d	auxdatae, crcrs fix by (Jean-Francois Panisset <panisset at comcast dot net>) Originally committed as revision 2800 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-18 19:15:19 +00:00
Michael Niedermayer	fbf2284cd2	check if threads_count is too large Originally committed as revision 2798 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-18 16:26:16 +00:00
Michael Niedermayer	1e31d32c34	flac_flush() Originally committed as revision 2797 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-18 15:17:54 +00:00
Michael Niedermayer	0496a03413	simplify only change context if frame header is error-free, as some fields may not be stored in the frame header and so a single damaged frame-header may trash them Originally committed as revision 2796 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-18 14:05:49 +00:00
Alex Beregszaszi	69f5de1855	avoid negative array indices Originally committed as revision 2794 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-18 12:49:30 +00:00
Michael Niedermayer	9d65611096	crc8 checking, based upon a patch by (Miroslav Lichvar <lichvarm at phoenix dot inf dot upol dot cz>) less spam/av_log fix synccode search channel_order -> decorrelation_type (cosmetic i know, but the old name is too meaningless IMHO) faster mid/side decorrelator based upon lifting transforms Originally committed as revision 2793 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-18 04:10:52 +00:00
Michael Niedermayer	4fd125984b	remove residual array, it isnt really needed Originally committed as revision 2792 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-18 02:00:55 +00:00
Michael Niedermayer	ac2570a8b0	flac fixes: fix data types of residual&decoded fix twos complement bitfields fix utf8 (no, utf8 is not the same as the simple and compact uvlc used in nut) add truncated bitstream support, both ogg and flac demuxers in mplayer cvs provide incomplete frames, and furthermore it isnt possible to find frameboundaries in flac without decoding it completly add escape-less golomb rice decoder (=flac style golomb rice) (ultra efficient, the longest vlc code is just 2^32-1 bits) printf->av_log fix bps for non independant channels fix a few +-1 bugs fix sample order for independant channels fix data_size Originally committed as revision 2791 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-18 01:49:30 +00:00
Michael Niedermayer	4f52c3126b	flac decoder by (Alex Beregszaszi <alex at fsn dot hu>) Originally committed as revision 2790 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-18 01:22:05 +00:00
Michael Niedermayer	da16b2043f	noise reduction with threads bugfix Originally committed as revision 2789 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-17 18:57:50 +00:00
Michael Niedermayer	e6dc9c6f99	more error checks for the sequence header Originally committed as revision 2788 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-16 03:34:11 +00:00
Roberto Togni	e102fcf7f0	rle_code can overflow when multiplied by 4 (fixes Animation-256Greys.mov from mphq) Originally committed as revision 2786 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-14 18:12:36 +00:00
Roberto Togni	42608d6508	Use av_log Originally committed as revision 2784 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-14 17:11:46 +00:00
Michael Niedermayer	e9a4834a7d	normalize adaptive quantizatiuon fix (based upon a patch by (Jindrich Makovicka <makovick at kmlinux dot fjfi dot cvut dot cz>)) Originally committed as revision 2780 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-14 13:37:58 +00:00
Michael Niedermayer	fafbc7c8c8	mpeg4 b frame + adaptive quantization assertion failure fix Originally committed as revision 2779 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-14 03:49:43 +00:00
Michael Niedermayer	3a1fa44759	multithreaded spatial complexity calculation for i frames Originally committed as revision 2778 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-14 03:21:03 +00:00
Michael Niedermayer	b6335c9f5b	ff_copy_bits() optimization Originally committed as revision 2777 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-14 01:25:41 +00:00
Michael Niedermayer	a734250db6	activate the memcpy special case for the byte aligned case in ff_copy_bits(), wasnt working before because of a incorrectly used pbBufPtr() Originally committed as revision 2775 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-13 21:07:31 +00:00
Michael Niedermayer	cfbd16df75	replace a few pbBufPtr() by put_bits_count(), one of them was actually wrong Originally committed as revision 2774 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-13 20:59:48 +00:00
Michael Niedermayer	80ee9fc0e3	simplify MV availability check / dont use below last row MV which is always zero Originally committed as revision 2773 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-13 18:39:43 +00:00
Michael Niedermayer	9c3d33d67f	multithreaded/SMP motion estimation multithreaded/SMP encoding for MPEG1/MPEG2/MPEG4/H263 all pthread specific code is in pthread.c to try it, run configure --enable-pthreads and ffmpeg ... -threads <num> the internal thread API is a simple AVCodecContext.execute() callback which executes a given function pointer with different arguments and returns after finishing all, that way no mutexes or other thread-mess is needed outside pthread.c Originally committed as revision 2772 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-13 17:54:10 +00:00
Michael Niedermayer	7984082a08	ppc chroma mess workaround (real bug is that the motion compensation code assumes that 2*uvlinesize == linesize and fixing this would mean a slowdown) Originally committed as revision 2771 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-12 16:21:21 +00:00
Roman Shaposhnik	826ca10408	* gotta setup coded_frame for encoding. avcodec.h says that for decoding lavc is supposed to set it up as well and I don't think I see any reason not to. Originally committed as revision 2769 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-10 20:48:09 +00:00
Michael Niedermayer	8a36717afc	rv10/obmc fixes Originally committed as revision 2768 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-09 15:23:35 +00:00
Michael Niedermayer	99683a3077	2 byte shorter userdata for mpeg4 in the past it was startcode,string,00,7F,startcode now it is startcode,string,stratcode both are mpeg4 compliant, as according to the standard the userdata lasts until the next 00 00 01 (startcode prefix) but some very primitive decoders which simply skip until the first 00 byte and then expect the next valid startcode might fail with the old variant, just a theory though (didnt test if quicktime can decode it now) Originally committed as revision 2767 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-08 22:52:35 +00:00
Michael Niedermayer	6cf9d5ebd3	M$ ADPCM encoding & some simplifications Originally committed as revision 2765 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-08 02:16:48 +00:00
Michael Niedermayer	fc374fe299	segfault fix Originally committed as revision 2764 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-07 20:50:26 +00:00
Michael Niedermayer	eb5b0422b5	use clip() from common.h ignore sample_rate==8000 limit if strict_std_compliance < 0 Originally committed as revision 2762 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-07 15:33:00 +00:00
Roman Shaposhnik	e5966052ee	* Initial implementation of the G.726 ADPCM audio codec. Originally committed as revision 2759 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-07 08:20:00 +00:00
Tinic Uro	747a0554ea	- made --extra-cflags option work on darwin - allow INTER4V macroblocks for FLV1 codec - fixed issue in flv file format saving 8 mp3 frames per packet instead of 1 - fixed crasher in flv file format involving mp3 buffer handling - added FLV1 codec support for swf file format (FlashPlayer6 or above required) and made it default - fixed broken mp3 support in swf file format patch by (Tinic Uro <turo at macromedia dot com>) cleanup by me Originally committed as revision 2756 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-06 23:56:37 +00:00
Michael Niedermayer	8cb5d4c060	h263 4mv encoding fix Originally committed as revision 2755 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-06 22:34:33 +00:00
Michael Niedermayer	04a59bfb8d	segfault fix Originally committed as revision 2754 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-06 21:07:17 +00:00
Alex Beregszaszi	b46243ed1c	get_bit_count -> put_bits_count Originally committed as revision 2753 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-06 17:51:58 +00:00
Alex Beregszaszi	fe455f3328	get_bit_count -> put_bits_count Originally committed as revision 2752 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-06 15:27:31 +00:00
Michael Niedermayer	de7ff1f774	analyze the gradient of the error surface to avoid a few checks in the quantizing noise shaper Originally committed as revision 2751 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-06 03:56:05 +00:00
Michael Niedermayer	364a179749	quantizer noise shaping optimization Originally committed as revision 2750 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-06 02:12:37 +00:00
Mike Melanson	070ed1bc43	initial commit for Quicktime Animation (RLE) video decoder; bit depths 32, 24, and 16 are working; 8bpp is partially working; 4, 2, and 1 bpp are not supported yet Originally committed as revision 2748 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-05 05:22:44 +00:00
Michael Niedermayer	a412a03bee	remove incorect motion estimation table Originally committed as revision 2747 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-05 00:35:08 +00:00
Michael Niedermayer	8a1f657b28	cleanup ugly code (also appearently works around a bug gcc 3.4 which fails compiling it) by (mru at kth dot se (Måns Rullgård)) Originally committed as revision 2746 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-04 16:03:10 +00:00
Michael Niedermayer	2caa92d935	fixes by Gildas Bazin <gbazin at altern dot org> Originally committed as revision 2745 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-04 15:49:55 +00:00
Mike Melanson	7d8379f2b7	added support for EA ADPCM and SMJPEG IMA ADPCM Originally committed as revision 2744 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-03 04:27:17 +00:00
Michael Niedermayer	deb7a6cdaf	simplify Originally committed as revision 2743 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-02 14:59:43 +00:00
Michael Niedermayer	77ea0d4bdd	quantizer noise shaping Originally committed as revision 2742 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-02 03:52:58 +00:00
Falk Hüffner	95ba2c8f43	tiny warning fix Originally committed as revision 2741 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-02-01 22:56:54 +00:00
Alex Beregszaszi	0a87c409cc	changed includes Originally committed as revision 2739 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-31 22:58:32 +00:00
Alex Beregszaszi	fc929feebd	not needed anymore Originally committed as revision 2738 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-31 22:47:48 +00:00
Michael Niedermayer	a62d75da98	segfault fix Originally committed as revision 2737 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-31 21:28:49 +00:00
Mike Melanson	fb85b027f6	vsad16_mmx2 only applies if encoders are turned on Originally committed as revision 2736 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-31 20:41:07 +00:00
Mike Melanson	7bf3261289	these functions (get_bit_count and align_put_bits) are referenced even when CONFIG_ENCODERS is not defined Originally committed as revision 2735 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-31 20:37:46 +00:00
Mike Melanson	18a508c527	handle invalid buffer sizes Originally committed as revision 2734 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-31 18:17:38 +00:00
Mike Melanson	155aa4174d	watch those hard tabs Originally committed as revision 2733 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-31 17:57:57 +00:00
Mike Melanson	df72754d03	handle 0-length buffers Originally committed as revision 2732 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-31 17:40:28 +00:00
Mike Melanson	c89c1d2542	handle 0-length buffers Originally committed as revision 2731 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-31 17:30:28 +00:00
Michael Niedermayer	2c8b796fa9	b frames + cbr fix Originally committed as revision 2730 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-29 15:50:54 +00:00
Michael Niedermayer	8fd19ab286	SSE2 fdct by (Balatoni Denes <pnis at coder dot hu>) Originally committed as revision 2729 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-29 01:15:25 +00:00
Michael Niedermayer	5a60360712	4mv + b frame encoding segfault fix Originally committed as revision 2728 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-28 00:36:58 +00:00
Michael Niedermayer	6ff6cff203	first coded vs. first displayed pts (segfault & pts fix if b frames are used) Originally committed as revision 2727 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-27 13:55:34 +00:00
Michael Niedermayer	ac806113fe	10l Originally committed as revision 2726 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-26 19:14:02 +00:00
Michael Niedermayer	9ff5f17543	int64max fix by (Michel Bardiaux <mbardiaux at peaktime dot be>) Originally committed as revision 2725 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-26 19:09:47 +00:00
Michael Niedermayer	11a8a71d4e	mpeg4 pts fix Originally committed as revision 2724 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-26 19:04:32 +00:00
Roberto Togni	e40f5d3c6f	Use reget buffer instead of copying from prev frame Added buffer hints, replaced printf with av_log Originally committed as revision 2723 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-25 16:43:09 +00:00
Alex Beregszaszi	e0c53ac889	freebsd fix for mpeg12.c (moving INT64_MAX to common.h) Originally committed as revision 2722 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-25 11:13:56 +00:00
Michael Niedermayer	65a24d0b39	optimization & bugfix extracted from the 4k line diff between ffmpeg 0.4.7 and http://www.alicestreet.com/ffh263.html the other parts of the diff where 1. spelling fixes (rejected as only a small part of it could be applied automatically) 2. cosmetics (reindention, function reordering, var renaming, ...) with bugs (rejected) 3. rtp related stuff (rejetced as it breaks several codecs) 4. some changes to the intra/inter decission & scene change detection (quality tests needed first) Originally committed as revision 2721 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-24 23:47:33 +00:00
Michael Niedermayer	7a62e94a26	optimization Originally committed as revision 2720 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-24 22:22:42 +00:00
Michael Niedermayer	83f8c0c3c8	segfault fix Originally committed as revision 2719 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-23 12:30:31 +00:00
Michael Niedermayer	303e50e65b	closed gop support & flags2 as all bits in flags are used and a few minor things i forgot to commit ... Originally committed as revision 2718 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-22 19:48:28 +00:00
Chip	d398a27e0b	inttypes.h patch by (Chip <szarlada at freemail dot hu>) Originally committed as revision 2717 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-22 12:09:14 +00:00
Michael Niedermayer	403f10996d	more tolerance for dc=0 Originally committed as revision 2716 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-21 19:14:26 +00:00
Michael Niedermayer	20f155ed80	avcodec_flush_buffers() fix Originally committed as revision 2715 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-19 14:41:34 +00:00
Michael Niedermayer	40a3105d46	segfault fix Originally committed as revision 2714 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-18 21:57:32 +00:00
Michael Niedermayer	2c492e94fc	removing broken framerate conversation hack in mpeg1/2 Originally committed as revision 2713 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-18 21:41:44 +00:00
Michael Niedermayer	8e78482542	rv20 mv prediction in b frames fix Originally committed as revision 2712 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-18 02:59:01 +00:00
Michael Niedermayer	fb204d4bc1	xvid "packed" stuff support Originally committed as revision 2708 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-15 01:29:26 +00:00
Michael Niedermayer	237da0fa20	dont calculate stuff if its not used ... Originally committed as revision 2699 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-14 02:35:04 +00:00
Michael Niedermayer	a75b43fd73	fixing twice added offset bug, was triggered by 4mv + sub_cmp != mb_cmp bug was introduced in version 1.75 (2003-12-30) this may have lead to a small drop in quality of the 4mv mode, but should have only affected the mbd=0 case Originally committed as revision 2698 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-14 02:21:39 +00:00
Roberto Togni	6245598582	Right fix for older zlib version Originally committed as revision 2696 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-13 20:26:44 +00:00
Roberto Togni	ccbfd4ba96	Fix for older version of zlib Originally committed as revision 2695 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-13 19:46:37 +00:00
Michael Niedermayer	507a8e0d70	type fixes, found by Wolfgang Hesseler Originally committed as revision 2694 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-12 22:39:19 +00:00
Roberto Togni	a273bbfb03	MSZH and ZLIB decoder support Experimental ZLIB encoder (not working yet) Originally committed as revision 2693 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-12 22:14:45 +00:00
Michael Niedermayer	909678c707	grayscale mjpeg decoding support based upon a patch by (Leon Bottou (leonb)) Originally committed as revision 2687 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-10 19:54:12 +00:00
Michael Niedermayer	8f2ab83318	copyright year update of the files i touched and remembered, things look annoyingly unmaintained otherwise Originally committed as revision 2686 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-10 16:04:55 +00:00
Michael Niedermayer	d2a9bdddd8	more sane inttypes emulation behavior if libavcodec is used outside ffmpeg Originally committed as revision 2685 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-10 12:53:07 +00:00
Michael Niedermayer	d94728c377	cleanup Originally committed as revision 2684 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-10 01:58:00 +00:00
Michael Niedermayer	c562c4da89	something unimportant ... Originally committed as revision 2682 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-09 23:43:57 +00:00
Chris Flerackers	7f965c1c89	inttypes emulation cleanup patch by ("Chris Flerackers" <cflerackers at androme dot be>) Originally committed as revision 2681 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-09 18:00:31 +00:00
Steven M. Schultz	84f986c0f4	lrintf patch by ("Steven M. Schultz" <sms at 2BSD dot COM>) Originally committed as revision 2680 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-08 23:51:23 +00:00
Michael Niedermayer	a1e257b231	optimize compute_antialias() and add a floating point based alternative (2x faster) Originally committed as revision 2679 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-08 21:08:57 +00:00
Michael Niedermayer	303aebf97a	uninitalized variables fix by (Gildas Bazin <gbazin at altern dot org>) and some related cleanup by me Originally committed as revision 2677 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-08 18:44:36 +00:00
Michael Niedermayer	967be70050	memleak fix Originally committed as revision 2676 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-08 18:24:35 +00:00
Michael Niedermayer	620fe604a8	10l Originally committed as revision 2670 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-05 23:40:23 +00:00
Michael Niedermayer	622348f931	interlaced dct decision cleanup function moved to dspcontext mmx&mmx2 optimized change SSE -> SAD as default (better quality) vbv buffer size command line option in kbyte Originally committed as revision 2669 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-05 22:57:07 +00:00
Michael Niedermayer	51929fd312	simplify Originally committed as revision 2668 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-05 11:16:05 +00:00
Michael Niedermayer	b1b8f9fc58	gop timestamp fix Originally committed as revision 2667 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-04 22:13:14 +00:00
Michael Niedermayer	ac548c5d1d	10000l Originally committed as revision 2665 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-04 19:49:57 +00:00
Michael Niedermayer	96b73a2ada	frame rate emulation "fix" by (Mean <fixounet at free dot fr>) Originally committed as revision 2664 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-04 17:43:28 +00:00
Michael Niedermayer	2e90b37c5e	mpeg2 QP clamping fix Originally committed as revision 2663 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-04 17:29:51 +00:00
Michael Niedermayer	0982834b04	non YV12 vissualization fix by (Wolfgang Hesseler <qv at multimediaware dot com>) Originally committed as revision 2662 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-04 17:13:14 +00:00
Michael Niedermayer	5ac59c559b	warn the user if we had to clip some dct coefficient due to a crappy format which doenst support the whole needed range (msmpeg4/wmv mostly but mpeg1 too to a lesser extend) Originally committed as revision 2661 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-04 14:43:52 +00:00
Michael Niedermayer	baaf3f467b	SVCD scan offset stuff Originally committed as revision 2660 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-04 00:23:14 +00:00
Denes Balatoni	c953e7976e	denoise_dct_sse2() patch by (Balatoni Denes <pnis at coder dot hu>) Originally committed as revision 2659 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-03 20:14:45 +00:00
Michael Niedermayer	783df5f347	denoise_dct_mmx() Originally committed as revision 2657 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-02 22:29:08 +00:00
Michael Niedermayer	fbb898067f	more trellis quant optimizations Originally committed as revision 2655 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-02 19:22:00 +00:00
Mike Melanson	fafa0b75ee	first pass at Sierra VMD A/V decoders; video looks great, audio is not yet complete Originally committed as revision 2652 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-02 04:45:06 +00:00
Michael Niedermayer	34e0a29d36	cleanup Originally committed as revision 2651 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-02 03:02:34 +00:00
Michael Niedermayer	7485d118f2	optimizing (trellis) quantizer Originally committed as revision 2650 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-02 02:39:05 +00:00
Mike Melanson	2ad5d5a8c8	off-by-1 error in the never-before-tested embedded string code Originally committed as revision 2649 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-02 02:31:53 +00:00
Michael Niedermayer	e5771f4f37	put_pixels width comment fix Originally committed as revision 2646 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-01 18:02:30 +00:00
Michael Niedermayer	ae55b53303	dont show uninitalized motion vectors Originally committed as revision 2645 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-01 16:56:04 +00:00
Michael Niedermayer	273977d814	rate limit tips and checks Originally committed as revision 2643 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-01 15:13:44 +00:00
Michael Niedermayer	0368c72d83	print vbv buffer size & bitrate when decoding with -debug 1 Originally committed as revision 2641 to svn://svn.ffmpeg.org/ffmpeg/trunk	2004-01-01 02:56:35 +00:00
Michael Niedermayer	7d67aa9b0f	info about h and tpel Originally committed as revision 2639 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-30 19:19:45 +00:00
Michael Niedermayer	bb198e198a	interlaced motion estimation interlaced mpeg2 encoding P & B frames rate distored interlaced mb decission alternate scantable support 4mv encoding fixes (thats also why the regression tests change) passing height to most dsp functions interlaced mpeg4 encoding (no direct mode MBs yet) various related cleanups disabled old motion estimaton algorithms (log, full, ...) they will either be fixed or removed Originally committed as revision 2638 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-30 16:07:57 +00:00
Michael Niedermayer	b846b231b3	100000l Originally committed as revision 2637 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-30 15:29:38 +00:00
Wolfgang Hesseler	0c9bbaec60	motion vector vissualization improvements patch by (Wolfgang Hesseler <qv at multimediaware dot com>) Originally committed as revision 2636 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-30 02:12:12 +00:00
Michael Niedermayer	1031fabd14	picture number fixes Originally committed as revision 2634 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-29 22:25:08 +00:00
Michael Niedermayer	622eb8367b	10l (segfault fix) Originally committed as revision 2633 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-28 11:35:54 +00:00
Steven M. Schultz	1c004e5622	lrintf patch by ("Steven M. Schultz" <sms at 2BSD dot COM>) Originally committed as revision 2630 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-22 19:42:28 +00:00
Michael Niedermayer	71c47d6e24	10l (forgot to copy top_field_first flag) Originally committed as revision 2629 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-22 19:06:01 +00:00
Michael Niedermayer	8135f8df52	rv20 / h263 b frame fix Originally committed as revision 2628 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-21 20:06:59 +00:00
Michael Niedermayer	bed1707c9c	fix crash Originally committed as revision 2627 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-19 00:47:36 +00:00
Mike Melanson	4ff7c576f8	SVQ3 uses unrestricted motion vectors Originally committed as revision 2626 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-18 23:44:49 +00:00
Michael Niedermayer	9a41c2c747	svq3 fix Originally committed as revision 2625 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-18 21:35:02 +00:00
Michael Niedermayer	d60a8f85d7	vbv_delay Originally committed as revision 2623 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-17 19:53:05 +00:00
Fabrice Bellard	b84f2a3533	pts and dts support in parser API Originally committed as revision 2619 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-16 11:17:06 +00:00
Mike Melanson	ac3d5cac7b	initial predictors are not sent to the output in QT IMA; fix stereo QT IMA decoding Originally committed as revision 2618 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-16 01:17:58 +00:00
Fabrice Bellard	6e45e92856	added End Of File handling to return last picture for MPEG1/2/4 Originally committed as revision 2614 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-15 14:40:37 +00:00
Michael Niedermayer	2393e65431	100l (forgot alpha & ppc) Originally committed as revision 2611 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-15 09:21:28 +00:00
Michael Niedermayer	31b1ec5d38	mv vissualization & field picture fix Originally committed as revision 2610 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-14 20:48:12 +00:00
Wolfgang Hesseler	fad05f523c	cygwin fix and dont average interlaced MVs patch by (Wolfgang Hesseler <qv at multimediaware dot com>) Originally committed as revision 2609 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-14 17:47:23 +00:00
Michael Niedermayer	a4337a5130	10l (printing qscale before parsing it) Originally committed as revision 2608 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-14 16:15:32 +00:00
Michael Niedermayer	d50635cd24	split intra / inter dequantization Originally committed as revision 2607 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-14 02:57:00 +00:00
Michael Niedermayer	7ebfc0ea63	error concealment regression test Originally committed as revision 2606 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-14 01:42:00 +00:00
Michael Niedermayer	d55f7b6521	cleanup Originally committed as revision 2605 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-13 20:41:33 +00:00
Aurelien Jacobs	0c11692a1d	Here are juste two added #ifdef CONFIG_ENCODERS to allow libavcodec to compile without CONFIG_ENCODERS defined patch by (Aurelien Jacobs <aurel at gnuage dot org>) Originally committed as revision 2604 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-13 02:14:18 +00:00
Michael Niedermayer	864119b6ca	mb type & qp vissualization Originally committed as revision 2603 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-13 01:33:52 +00:00
Michael Niedermayer	11dffbe1da	stuffing to stay above min_bitrate Originally committed as revision 2602 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-12 21:30:47 +00:00
Michael Niedermayer	fb0666392c	CBR improvements Originally committed as revision 2601 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-12 19:26:55 +00:00
Fabrice Bellard	7a0f9d7e7d	fixed top_field_first support when encoding Originally committed as revision 2600 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-12 16:56:38 +00:00
Fabrice Bellard	3e9d718ecb	fill codec info Originally committed as revision 2599 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-12 16:55:12 +00:00
Michael Niedermayer	fa75ce9292	fixing h263p encoding without UMV Originally committed as revision 2598 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-11 16:14:27 +00:00
Michael Niedermayer	5814beaa87	set AVCodecContext.width/height before get_buffer() Originally committed as revision 2596 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-11 11:17:54 +00:00
Michael Niedermayer	dd5e90cd55	interlaced dct encoding fix Originally committed as revision 2592 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-10 17:05:41 +00:00
Fabrice Bellard	3ab5b8cc9a	interlaced DCT support for MPEG2 encoding Originally committed as revision 2591 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-10 16:51:54 +00:00
Fabrice Bellard	db9b1b5eae	fixed interlaced encoding Originally committed as revision 2590 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-10 16:49:20 +00:00
Michael Niedermayer	7f9b37b08e	10l (uninitialized var ...) Originally committed as revision 2589 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-10 16:20:28 +00:00
Fabrice Bellard	32e7b91af1	fixed potential problem if aspect_ratio_info == 0 for MPEG stream - fixed aspect ratio problem if CODEC_ID_MPEG2VIDEO is used to decode an MPEG1 stream (which is the recommended codec id for mpeg video) Originally committed as revision 2587 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-10 11:18:36 +00:00
Michael Niedermayer	26f548a7a6	MB_TYPE_INTERLACED info fix Originally committed as revision 2586 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-10 02:34:09 +00:00
Fabrice Bellard	248a189a7d	fixed low delay decoding Originally committed as revision 2583 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-09 14:51:49 +00:00
Michael Niedermayer	feca25cc8b	100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l100l Originally committed as revision 2582 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-09 14:03:55 +00:00
Michael Niedermayer	0ed714a702	slice structured fixes Originally committed as revision 2581 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-09 13:47:08 +00:00
Michael Niedermayer	5ea4b18d9f	motion_subsample_log2 Originally committed as revision 2580 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-09 01:55:54 +00:00
Wolfgang Hesseler	8d7ec294c4	move motion_val & mb_type to AVFrame patch by (Wolfgang Hesseler <qv at multimediaware dot com>) cleanups & fixes by me Originally committed as revision 2579 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-09 01:49:56 +00:00
Alex Beregszaszi	f8830383a9	FF_DEBUG_PICT_INFO and CODEC_FLAG_GRAY support Originally committed as revision 2577 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-08 18:26:22 +00:00
Michael Niedermayer	fb07988399	AIC/MQ encoding fix Originally committed as revision 2573 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-08 17:42:20 +00:00
Alex Beregszaszi	60efb3e42d	cosmetics Originally committed as revision 2572 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-08 11:35:09 +00:00
Alex Beregszaszi	3c3f113ec1	more correct header parsing Originally committed as revision 2571 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-08 11:32:06 +00:00
Michael Niedermayer	ecfc44e66e	alternative inter vlc encoding fix Originally committed as revision 2570 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-08 02:23:22 +00:00
Michael Niedermayer	01e8ff27b4	slice flush / position fix Originally committed as revision 2569 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-07 02:10:30 +00:00
Michael Niedermayer	ba58dabc5c	h263 slice structured mode slice cleanup Originally committed as revision 2568 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-07 01:33:45 +00:00
Michael Niedermayer	a8380f44cf	removing unused var & converting 64->32bit Originally committed as revision 2567 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-05 23:12:03 +00:00
Michael Niedermayer	2be9f03abb	AVFrame.interlaced_frame fixes Originally committed as revision 2566 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-05 01:03:12 +00:00
Michael Niedermayer	c70f1716cf	export top_field_first & interlaced_frame Originally committed as revision 2564 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-05 00:19:46 +00:00
Michael Niedermayer	ac49f3efac	set has_b_frames correctly, fixes rv20 dr1 with mplayer Originally committed as revision 2563 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-04 19:15:37 +00:00
Michael Niedermayer	cdb4e730e4	cleanup Originally committed as revision 2562 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-04 18:46:49 +00:00
Michael Niedermayer	b40cd4e0e4	rv20 (h263) b frame decoding support Originally committed as revision 2561 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-04 18:34:47 +00:00
Mike Melanson	6952f12338	this should make the decoder safe for big-endian platforms Originally committed as revision 2560 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-04 14:14:43 +00:00
Michael Niedermayer	9a197a24c6	altivec.h bug workaround (untested) Originally committed as revision 2559 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-03 22:23:08 +00:00
Michael Niedermayer	554daa2402	cleanup Originally committed as revision 2558 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-03 16:47:17 +00:00
Michael Niedermayer	6beeb962a2	h263 modified quantization fix Originally committed as revision 2557 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-03 16:07:41 +00:00
Mike Melanson	9a4117d5a1	initial support for Duck TrueMotion v1 (think of it as On2 VP1); only 16-bit mode supported thus far Originally committed as revision 2555 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-03 04:22:15 +00:00
Michael Niedermayer	fcfee63b12	split ff_h263_decode_mb() into h263 and mpeg4 versions Originally committed as revision 2554 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-03 01:16:35 +00:00
Michael Niedermayer	3615e2be84	h263_h_loop_filter_mmx Originally committed as revision 2553 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-02 22:02:57 +00:00
Michael Niedermayer	359f98ded9	h263_v_loop_filter_mmx Originally committed as revision 2552 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-02 20:28:10 +00:00
Michael Niedermayer	e1f03acc42	h263 MV prediction doesnt match mpeg4, for some slices configurations (fixes RV20 MVs) Originally committed as revision 2551 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-01 20:04:14 +00:00
Michael Niedermayer	5b5404e32f	10l Originally committed as revision 2550 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-01 15:49:10 +00:00
Michael Niedermayer	332f9ac4e3	h263 loop filter fixed h263 modified quantization CODEC_FLAG_OBMC Originally committed as revision 2549 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-12-01 15:23:14 +00:00
Michael Niedermayer	248a1aa54c	4th frame type ... Originally committed as revision 2547 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-30 19:04:56 +00:00
Michael Niedermayer	473c7582a5	rv20 sub_id == 0x20200002 support Originally committed as revision 2546 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-30 18:08:35 +00:00
Michael Niedermayer	43dc0bfd2e	cleanup Originally committed as revision 2545 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-30 17:30:18 +00:00
Michael Niedermayer	40a12840b8	rv10 fix Originally committed as revision 2544 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-30 17:22:51 +00:00
Michael Niedermayer	68b94c354d	rv20 decoder Originally committed as revision 2543 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-30 14:35:35 +00:00
Michael Niedermayer	3e8a5124a2	forgot Originally committed as revision 2542 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-29 08:44:33 +00:00
Michael Niedermayer	dba019daba	h263 alternative inter vlc support Originally committed as revision 2541 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-29 08:37:51 +00:00
Michael Niedermayer	68ca24e6db	intra16x16 fix Originally committed as revision 2539 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-29 00:19:24 +00:00
Michael Niedermayer	8fc7c99369	10000l Originally committed as revision 2538 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-28 23:38:43 +00:00
Michael Niedermayer	d3985de709	cleanup Originally committed as revision 2537 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-28 22:09:09 +00:00
Michael Niedermayer	f7190f7399	h263 OBMC & 4MV support cleanup Originally committed as revision 2536 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-28 21:31:20 +00:00
Michael Niedermayer	b68ab2609c	dont read from b frames if draw_horiz_band==NULL Originally committed as revision 2533 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-27 13:38:00 +00:00
Roman Shaposhnik	e15c330246	* 3x encoding speedup. Finally we seem to be on par with libdv in terms of time and we're doing slightly better w.r.t. to quality. I don't think there's much room for improvement left, but I'd like to try and vectorize a couple of things. Btw, any ideas on what may impact performance will be greatly appreciated. Originally committed as revision 2532 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-27 01:40:13 +00:00
Roberto Togni	e1c2a5a0a8	- Add reget_buffer() function to AVCodecContext - Add default reget_buffer implementation in libavcodec/utils.c - Remove AVCodecContext.cr_available, no longer needed - Remove CODEC_CAP_CR, no longer used - Add img_copy() prototype to avcodec.h (function from imgconvert.c) - Rename img_copy() to jpeg_img_copy() in libavformat/jpeg.c to avoid conflict - Updated msrle, msvideo1, rpza, smc to use reget_buffer Originally committed as revision 2531 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-26 20:57:15 +00:00
Michael Niedermayer	9bc8b38660	16x8 MV vissualization by (Wolfgang Hesseler <qv at multimediaware dot com>) Originally committed as revision 2530 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-25 00:35:18 +00:00
Michael Niedermayer	bc1e364666	10l Originally committed as revision 2529 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-24 21:53:32 +00:00
Alex Beregszaszi	105c3d2521	theora alpha3 support (with maintaining backward compatibility, maybe we should remove all backward compatibility codes after final theora release?) Originally committed as revision 2527 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-23 18:49:53 +00:00
Alex Beregszaszi	9a7ad92531	finally working with old theora bitstream (flipped image), the only sample I have is decoded successfully (theora.ogg) Originally committed as revision 2526 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-23 18:43:09 +00:00
Michael Niedermayer	bf63eb4bba	av_d2q() documentation Originally committed as revision 2522 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-16 19:23:39 +00:00
Mike Melanson	42cad81aea	yep, FLI support Originally committed as revision 2519 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-14 05:42:14 +00:00
Michael Niedermayer	ad0d17f1f8	qprd with b frames fix Originally committed as revision 2518 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-13 23:45:25 +00:00
Michael Niedermayer	dd3e415e06	qprd needs mbd=2 Originally committed as revision 2517 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-13 23:22:06 +00:00
Zdenek Kabelac	4b813d5c5a	* sys/types.h for size_t Originally committed as revision 2516 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-13 22:20:12 +00:00
Ivan Kalvachev	57489bc511	silence few warnings Originally committed as revision 2514 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-13 21:55:05 +00:00
Michael Niedermayer	9515c0c107	better fix Originally committed as revision 2513 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-12 22:06:15 +00:00
Michael Niedermayer	7d58735942	small mjpeg fix by (James Stembridge <jstembridge at users dot sourceforge dot net>) Originally committed as revision 2512 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-12 22:01:13 +00:00
Michael Niedermayer	30758048ef	ac prediction with rate distorted qp fix Originally committed as revision 2510 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-12 13:03:51 +00:00
Michael Niedermayer	1f26c6f338	rate distored optimal lambda->qp support Originally committed as revision 2509 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-12 12:25:44 +00:00
Ivan Kalvachev	c512b303c2	mpegvideo is back Originally committed as revision 2507 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-12 01:19:36 +00:00
Fabrice Bellard	c6f353ff61	also parse extradata for MPEG4 Originally committed as revision 2493 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-10 18:33:58 +00:00
Fabrice Bellard	8424cf505c	new audio/video parser API Originally committed as revision 2492 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-10 15:29:20 +00:00
Fabrice Bellard	962d6ae6c5	exported mpa_decode_header for new parser API Originally committed as revision 2491 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-10 15:21:16 +00:00
Fabrice Bellard	8dbcc9f226	comment fix Originally committed as revision 2490 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-10 15:19:05 +00:00
Mike Melanson	11e29a4143	added Apple Graphics (SMC) decoder Originally committed as revision 2488 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-10 03:14:04 +00:00
Roberto Togni	aa39a62205	4bpp support Originally committed as revision 2487 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-09 21:54:49 +00:00
Roberto Togni	1dc1ed9933	8BPS decoder Originally committed as revision 2486 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-07 22:39:18 +00:00
Roberto Togni	e02c251e5a	Set buffer hints, use cr where available Originally committed as revision 2485 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-07 21:21:36 +00:00
Roberto Togni	074c4ca7fd	Add cr codec capability and buffer hints Originally committed as revision 2484 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-07 21:20:24 +00:00
Michael Niedermayer	598401ceea	fix context=1 remove always_inline, gcc fails to inline other more important inline functions otherwise ... Originally committed as revision 2483 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-06 22:05:22 +00:00
Roberto Togni	1d768c3c16	100l: sometime palette was not copied to output frame Originally committed as revision 2481 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-05 23:27:23 +00:00
Roman Shaposhnik	19d053c5ba	* fixes for broken builds on Solaris, OS2 and all bingendian systems out there. Originally committed as revision 2480 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-04 19:35:43 +00:00
Michael Niedermayer	3d0ef6dd52	av_log patch(2 of ?) by (Michel Bardiaux <mbardiaux at peaktime dot be>) Originally committed as revision 2474 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-03 18:06:54 +00:00
Michael Niedermayer	ea05d9c9c7	flush fix (untested) Originally committed as revision 2473 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-03 17:42:50 +00:00
Michael Niedermayer	89b9441aba	only add prefix after \n Originally committed as revision 2471 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-03 13:58:26 +00:00
Michael Niedermayer	762357e63a	10l (fixes dct coeff noise reduction) Originally committed as revision 2470 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-03 13:31:02 +00:00
Michel Bardiaux	9b87956678	av_log() patch by (Michel Bardiaux <mbardiaux at peaktime dot be>) Originally committed as revision 2469 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-03 13:26:22 +00:00
Michael Niedermayer	821cb11f76	noise reduction of dct coefficients Originally committed as revision 2468 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-02 23:19:47 +00:00
Michael Niedermayer	432d84c395	10l ... Originally committed as revision 2467 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-02 22:56:47 +00:00
Roberto Togni	875efafac8	Moved to new palette API Added check to aviod stride change between frames Originally committed as revision 2466 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-02 21:57:55 +00:00
Roberto Togni	2e99641b1a	Fix some palette related defines, bump build number Originally committed as revision 2464 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-02 21:53:28 +00:00
Michael Niedermayer	2cbb7820c9	ffv1 rgb support Originally committed as revision 2463 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-11-01 17:38:25 +00:00
Roberto Togni	04939fb787	100l: free previous frame, not current one! Set reference flag for frames. Originally committed as revision 2460 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-31 22:56:16 +00:00
Roberto Togni	bc0219fd95	Don't memcpy from unallocated memory Originally committed as revision 2459 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-31 22:28:19 +00:00
Roman Shaposhnik	ddaae6a9d1	* DV demuxer is now capable of decoding auxilary audio stream. So, everybody who still uses second streo track for dubbing can now export it. * void* -> DVDemuxContext* change (per Fabrice's suggestion). * -dv1394 capture now works in all modes. Originally committed as revision 2458 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-31 22:26:26 +00:00
Michael Niedermayer	d43fb4e806	move identical code into its own function intXY_t -> int_fastXY_t Originally committed as revision 2455 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-30 22:51:02 +00:00
Michael Niedermayer	237e49387a	initalize various uninitalized variables and avoid coded_picture_number as its not always correct (later should be reversed after fixing the picture_number mess) Originally committed as revision 2454 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-30 21:05:00 +00:00
Michael Niedermayer	f259747bc7	100l (SAR is written as height/width instead of width/height in the MPEG1 standard) Originally committed as revision 2453 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-30 19:55:44 +00:00
Michael Niedermayer	5f1948111a	pts fix and related fixes Originally committed as revision 2452 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-30 16:58:49 +00:00
Mike Melanson	2a2bbcb05f	revised palette API, courtesy of Roberto Togni (rtogni at freemail.it) Originally committed as revision 2451 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-30 05:40:58 +00:00
Michael Niedermayer	9df1d2490d	dumping funny numbers from first zygo i frame header Originally committed as revision 2450 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-29 17:30:13 +00:00
Alex Beregszaszi	43a13e7247	initial support for zygovideo Originally committed as revision 2449 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-29 14:54:45 +00:00
Fabrice Bellard	985180a1b8	added fake codec CODEC_ID_MPEG2TS of type CODEC_TYPE_DATA (needed for simpler handling of raw transport streams in ffserver and RTP - better solutions are welcomed) Originally committed as revision 2445 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-29 14:08:18 +00:00
Michael Niedermayer	13ba9ae499	linear blend 1 line shift fix Originally committed as revision 2443 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-28 09:23:26 +00:00
Ivan Kalvachev	a579db0c4f	XvMC speedup by removing one memcpy and doing MB packing Originally committed as revision 2442 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-27 23:22:43 +00:00
Michael Niedermayer	6b56c616d9	make convert_matrix() independant of MpegEncContext Originally committed as revision 2441 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-27 14:37:30 +00:00
James Klicman	14cabd4068	AltiVec optimized fdct patch by (James Klicman <james at klicman dot org>) Originally committed as revision 2439 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-26 10:14:05 +00:00
Michael Niedermayer	5c69a4fd68	fixing the remaning block-align checks Originally committed as revision 2438 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-26 09:56:21 +00:00
Assaf Yaari	ca1d62f45d	block algn patch by ("Assaf Yaari" <assafy at mobixell dot com>) Originally committed as revision 2437 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-26 09:49:45 +00:00
Michael Niedermayer	6e0593e80b	reorder table instead of wasting instructions to reorder the input to match the table Originally committed as revision 2436 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-25 21:59:28 +00:00
Michael Niedermayer	94789b9e59	10l Originally committed as revision 2435 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-25 19:44:37 +00:00
Michael Niedermayer	9b4b6e099b	segfault fix Originally committed as revision 2434 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-25 19:30:14 +00:00
Mike Melanson	94fd9201ad	support Cinepak files with funky (not divisible by 4) resolutions Originally committed as revision 2433 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-25 15:22:34 +00:00
Roman Shaposhnik	48b1f80012	* adding integer/floating point AAN implementations for DCT 2-4-8 Originally committed as revision 2430 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-25 00:32:54 +00:00
Michael Niedermayer	99200baec4	optimizing Originally committed as revision 2428 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-24 21:57:04 +00:00
Panagiotis Issaris	1b245cc21c	Fixes GCC 3.3.2 warnings patch by (Panagiotis Issaris <takis at lumumba dot luc dot ac dot be>) Originally committed as revision 2427 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-24 20:09:30 +00:00
Fred Rothganger	07bd15c3e9	rational.h not installed patch by (Fred Rothganger <rothgang at uiuc dot edu>) Originally committed as revision 2426 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-24 19:59:43 +00:00
Roman Shaposhnik	10acc47995	* introducing dct248 into the DSP context. * simple/accurate implementation of dct248 * DV encoding now supports 2-4-8 DCT * DV encoding gets a bit faster (but still miles away from what I think it could do) * misc. DV codec cleanups Originally committed as revision 2425 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-24 18:28:01 +00:00
Alex Beregszaszi	01a2ddaf85	1l Originally committed as revision 2424 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-23 23:24:38 +00:00
Michael Niedermayer	cf3bf5bbaa	minor mmx2 optimization if the dct Originally committed as revision 2423 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-23 13:22:20 +00:00
Michael Niedermayer	1745173bc5	inline -> always_inline (842 -> 690 cpu cycles for dct_quantize() difference for the dct itself should be even bigger) Originally committed as revision 2422 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-23 12:59:21 +00:00
Michael Niedermayer	8d00c562e8	4.9-RC FreeBSD doesnt like lrint() so change to lrintf(), not that bsd supports that but we emulate it ... Originally committed as revision 2421 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-23 12:41:54 +00:00
Michael Niedermayer	b4c3816cfa	optionally merge postscale into quantization table for the float aan dct Originally committed as revision 2420 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-23 09:11:56 +00:00
Michael Niedermayer	10becaaf12	10l Originally committed as revision 2419 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-23 08:31:26 +00:00
Alex Beregszaszi	369e2d5024	10l Originally committed as revision 2418 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-22 22:12:25 +00:00
Alex Beregszaszi	1ffb0091aa	100l Originally committed as revision 2417 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-22 22:10:22 +00:00
Michael Niedermayer	6f5cf8c50f	oops forgot Originally committed as revision 2416 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-22 19:15:55 +00:00
Michael Niedermayer	65e4c8c919	floating point AAN DCT Originally committed as revision 2415 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-22 18:26:38 +00:00
Michael Niedermayer	9d9e31722a	112 bytes smaller MpegEncContext Originally committed as revision 2414 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-22 15:36:46 +00:00
Michael Niedermayer	45686da26d	move blocks away MpegEncContext (7.4 -> 5.8k) Originally committed as revision 2413 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-22 12:01:21 +00:00
Michael Niedermayer	642ccefbc8	move mmx quantizer matrixes out of MpegEncContext (23k -> 7k) (no meassureable slowdown) Originally committed as revision 2412 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-22 11:23:39 +00:00
Michael Niedermayer	7e4995c388	move q_*_matrix out of MpegEncContext (40k ->23k) dct_quantize() is even slightly faster now, dont ask my why ... Originally committed as revision 2411 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-22 10:59:39 +00:00
Michael Niedermayer	b465449eb7	dynamic alloc of picture structs instead of putting them in MpegEncContext Originally committed as revision 2410 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-21 19:55:31 +00:00
Michael Niedermayer	33a6984b8c	BSD doesnt have log2 Originally committed as revision 2407 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-21 01:00:31 +00:00
Michael Niedermayer	5c9e4723e0	mpeg2 aspect ratio encoding fixed Originally committed as revision 2406 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-20 23:24:39 +00:00
Michael Niedermayer	5ed9f2e5aa	use continued fractions to approximate a fraction if its numerator or denominator is too large Originally committed as revision 2405 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-20 22:33:53 +00:00
Michael Niedermayer	5ff85f1d8b	AVRational sample_aspect_ratio aspect ratio in JPEG JFIF is SAR not DAR ! removed nonsense SAR guessing code various related cleanups bugs? Originally committed as revision 2403 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-20 20:23:46 +00:00
Michael Niedermayer	9dad924e22	bottom_field_first -> top_field_first Originally committed as revision 2402 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-20 10:33:13 +00:00
Michael Niedermayer	fa384dcc81	export mpeg2 active display area / pan scan fix mpeg2 aspect_ratio for the rare case that active display area != AVCodecContext.width/height decode sequence display extension & picture display extension Originally committed as revision 2401 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-20 09:52:02 +00:00
Dan Christiansen	dc7cb06ae0	gcc->C99 and warning fixes patch by (Dan Christiansen <danchr at daimi dot au dot dk>) Originally committed as revision 2399 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-19 21:05:41 +00:00
Dan Christiansen	cf9d24adf6	- Moving -Wall from the individual Makefiles to configure (and only have it passed to GCC) - Moving the usage in configure to the top of it, so you don't have to wait needlessly - Silence compiler output during configuration - Add support for configuring with IBM XLC patch by (Dan Christiansen <danchr at daimi dot au dot dk>) Originally committed as revision 2397 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-18 18:47:06 +00:00
Roman Shaposhnik	2744ca9ac9	* providing MPEG codecs with a generic fields in AVFrame to use. * fixing YUV4MPEG format. * fixing a bug in DV codec where coded_frame was not set. Originally committed as revision 2396 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-18 03:19:44 +00:00
Michael Niedermayer	a573cc27f5	emu_edge checks simplification and avoid redundant checks for mpeg1/2 if emu_edge is set Originally committed as revision 2395 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-17 18:56:01 +00:00
Roman Shaposhnik	5c00fe4137	* original fix still didn't align lines on s_align when CODEC_FLAG_EMU_EDGE was not set. Originally committed as revision 2394 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-16 18:27:48 +00:00
Roman Shaposhnik	00c28046e4	* fix for a trivial 100l declaration typo Originally committed as revision 2393 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-16 04:50:54 +00:00
Michael Niedermayer	6571e41dcd	picture buffer cleanup, this fixes a assertion failure (if assertion checking was manualy enabled for utils.c) and a memleak at least Originally committed as revision 2392 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-16 00:21:54 +00:00
Michael Niedermayer	f0bbfc4a20	default_get_buffer() fixes Originally committed as revision 2391 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-15 21:59:08 +00:00
Michael Niedermayer	f539eb52fe	align Originally committed as revision 2389 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-15 16:20:50 +00:00
Michael Niedermayer	bcc7125e1d	fix "first frame is no keyframe" bug Originally committed as revision 2388 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-15 15:37:25 +00:00
Mike Melanson	fc38477715	activate the XA and ADX ADPCM codecs Originally committed as revision 2385 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-15 03:20:40 +00:00
Mike Melanson	f19af812a3	replace file to remove nasty DOS CRs and hard tabs Originally committed as revision 2384 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-15 03:14:14 +00:00
Mike Melanson	f127136608	this should be part of adpcm.c Originally committed as revision 2383 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-15 03:02:44 +00:00
Mike Melanson	e986b6e2c7	quiet Originally committed as revision 2382 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-15 02:59:03 +00:00
Mike Melanson	f561046686	added CRI ADX and XA ADPCM audio modules, courtesy of BERO <bero -at- geocities.co.jp> Originally committed as revision 2376 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-14 04:40:53 +00:00
Mike Melanson	764ef40015	disable encoders where appropriate (patch courtesy of BERO <bero -at- geocities.co.jp>) Originally committed as revision 2375 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-14 04:15:53 +00:00
Michael Niedermayer	a003ee9a44	fix the case where all vlc codes are 8 bits long (repeat=256) Originally committed as revision 2374 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-13 19:38:34 +00:00
Michael Niedermayer	7674347b64	alignment 10l Originally committed as revision 2373 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-13 18:17:58 +00:00
Michael Niedermayer	8470540344	mmx2 optimization of huffyuv median encoding Originally committed as revision 2372 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-13 17:27:30 +00:00
Michael Niedermayer	8c812d7317	10l Originally committed as revision 2371 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-13 14:37:04 +00:00
Michael Niedermayer	ac0c66382d	dont check if the ac esc 3 could have been stored as vlc as this detects only very few errors allthough it detects several buggy encoders Originally committed as revision 2370 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-13 11:13:10 +00:00
Alex Beregszaszi	c58222c56c	10l Originally committed as revision 2368 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-13 08:02:46 +00:00
Michael Niedermayer	431f2172cd	fix decoding if the aspect ratio changes Originally committed as revision 2367 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-12 21:32:58 +00:00
Alex Beregszaszi	ed7debda14	removed the obsolete and unused parameters of init_put_bits Originally committed as revision 2366 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-12 21:25:00 +00:00
Michael Niedermayer	bba3a09bb0	h263 GOB decoding fix Originally committed as revision 2364 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-12 19:18:37 +00:00
Michael Niedermayer	34790165dc	intra dc treshold != 0 decoding fixed Originally committed as revision 2363 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-12 14:01:53 +00:00
Alex Beregszaszi	5e83dec46a	Sunplus JPEG codec (SP5X) support Originally committed as revision 2362 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-11 21:49:10 +00:00
Alex Beregszaszi	91381201f0	theora comments skipping Originally committed as revision 2361 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-11 19:40:45 +00:00
Alex Beregszaszi	6cbff2f44a	using av_abort Originally committed as revision 2360 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-11 17:48:49 +00:00
Alex Beregszaszi	f44ee2c34b	theora decoding support (only keyframes for now, because by theora the frame isn't flipped so the motion vectors are getting screwed up) Originally committed as revision 2359 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-11 17:44:21 +00:00
Mike Melanson	a62a7323fa	optimised versions of the get_pixels, diff_pixels, and bswap_buf functions and support for 4 pixel high blocks in the put_pixels8_xxx and avg_pixels8_xxx functions, courtesy of Robin Kay (komadori at gekkou.co.uk) Originally committed as revision 2358 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-11 16:43:51 +00:00
Michael Niedermayer	c9319f2ea4	forgot to commit, i hope its correct Originally committed as revision 2357 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-11 09:11:15 +00:00
Michael Niedermayer	688cbabe2c	recommit of direct rendering support Originally committed as revision 2356 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-11 08:29:05 +00:00
Michael Niedermayer	11417deff9	recommit of VOL != 0x120 support Originally committed as revision 2355 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-11 08:27:07 +00:00
Steven M. Schultz	3bbd2123d6	recommit (of patch, as cvslog msg didnt apply cleanly) libavcodec/ppc compile errors patch by ("Steven M. Schultz" <sms at 2BSD dot COM>) Originally committed as revision 2354 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-11 08:25:23 +00:00
Michael Niedermayer	95831f48f8	recommit of slightly cleaner width / height comment Originally committed as revision 2353 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-11 08:21:23 +00:00
Michael Niedermayer	49e17f8407	recommit of #define DEBUG fix by (Glenn Maynard <g_sf at zewt dot org>) Originally committed as revision 2352 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-11 08:19:39 +00:00
Drew Hess	75917b887b	recommit of promote avpicture_alloc to public interface patch by (Drew Hess <dhess at ilm dot com>) Originally committed as revision 2351 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-11 08:18:05 +00:00
Roman Shaposhnik	86a7e11502	* recommiting change from SF CVS Originally committed as revision 2350 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-11 01:41:41 +00:00
Mike Melanson	b3a5d0039c	support a few more types of VQA files Originally committed as revision 2349 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-11 01:11:29 +00:00
Michael Niedermayer	158c7f059c	use lagrange multipler instead of qp for ratecontrol, this may break some things, tell me ASAP if u notice anything broken quality which was 1..31 float is now a 1..FF_LAMBDA_MAX int, and FF_QP2LAMBDA * qp can be used to convert to the new range Originally committed as revision 2348 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-07 11:32:40 +00:00
Mike Melanson	7238579835	This patch marks frames used in RPZA decoder as reference frames, from Roberto Togni (rtogni at freemail.it) Originally committed as revision 2347 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-05 21:48:16 +00:00
Michael Niedermayer	e5021fffce	mpeg1 + trellis quant segfault fix Originally committed as revision 2346 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-05 15:32:39 +00:00
Michael Niedermayer	8025405fcd	10l ? Originally committed as revision 2345 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-04 23:59:14 +00:00
Mike Melanson	cafa66af8e	added solid color vectors; basic PAL8, 4x2-vector video (as in Command & Conquer) looks great now; also added compressed codebook support, but files using these (Lands of Lore) are not correct yet Originally committed as revision 2344 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-04 17:47:22 +00:00
Michael Niedermayer	29d48296a7	Patch for AAC encoding with libfaac by (Gildas Bazin <gbazin at altern dot org>) Originally committed as revision 2342 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-04 09:53:34 +00:00
Mike Melanson	5a00941b06	instructions for using the decoder Originally committed as revision 2340 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-03 05:50:06 +00:00
Mike Melanson	4120a53a86	implemented Id Quake II CIN support Originally committed as revision 2339 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-03 05:43:03 +00:00
Michael Niedermayer	16c3c1ecb4	rd cbp + single coeff elimination fix Originally committed as revision 2333 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-02 08:52:37 +00:00
Mike Melanson	6955a88293	first pass at a VQA video decoder Originally committed as revision 2332 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-02 05:20:07 +00:00
Mike Melanson	ec59fd536f	experimental half-pel motion compensation for C planes, courtesy of Dr. Tim Originally committed as revision 2331 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-02 04:19:56 +00:00
Michael Niedermayer	ca7d05d56f	optionally try to encode each MB with MV=<0,0> and choose the one with better RD Originally committed as revision 2328 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-02 00:24:34 +00:00
Roman Shaposhnik	4fa1c4fa8d	* preAlpha DV encoding support -- there's still a truckload of work to do, but it least people can try it out and share ideas. Please don't hesitate to give it a spin: $ ffmpeg -i file.avi file.dv is all you need. * fix for a deallocation bug in DV muxer Originally committed as revision 2327 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-01 23:34:46 +00:00
Michael Niedermayer	8d8c02942b	ac prediction cleanup rate distorted optimal ac prediction for mpeg4 Originally committed as revision 2325 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-01 15:41:36 +00:00
Mike Melanson	2fdf638b0c	New demuxers: Sega FILM/CPK, Westwood VQA & AUD; new decoders: MS RLE & Video-1, Apple RPZA, Cinepak, Westwood IMA ADPCM Originally committed as revision 2324 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-10-01 04:39:38 +00:00
Michael Niedermayer	f2f6134b9e	rate distortion optimal cbp support (h263/mpeg4 non intra only) Originally committed as revision 2323 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-30 22:18:43 +00:00
Roman Shaposhnik	7458ccbb02	* DV handling was streamlined for both muxing/demuxing and decoding. All muxing/demuxing functionality is now available in libavformat/dv.[ch]. * dv1394.c and avidec.c were hooked up with general DV demuxer. * DVAUDIO is dead! Long live pcm_s16le! * DV audio is now always recognized -- which means we can now hear all those ducks quaking in pond.dv. Originally committed as revision 2319 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-29 17:54:07 +00:00
Drew Hess	da64ecc3e7	avcodec const correctness patch by (Drew Hess <dhess at ilm dot com>) Originally committed as revision 2318 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-29 15:44:59 +00:00
Dan Christiansen	fe0f2a9719	PowerPC warnings & optimisations patch by (Dan Christiansen <danchr at daimi dot au dot dk>) Originally committed as revision 2315 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-28 22:53:25 +00:00
Michael Niedermayer	d663a1fdc0	AMR-WB support by (Johannes Carlsson <joca at rixmail dot se>) Originally committed as revision 2311 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-28 20:34:11 +00:00
Michael Niedermayer	cd1f22f97e	simpler Originally committed as revision 2310 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-28 20:27:56 +00:00
Michael Niedermayer	80de6a80a9	hurry_up fix? Originally committed as revision 2306 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-27 00:02:29 +00:00
Michael Niedermayer	8b76418a14	100l Originally committed as revision 2305 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-27 00:01:46 +00:00
Michael Niedermayer	7af75e6c65	h263 stuffing decode fix Originally committed as revision 2304 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-26 22:18:25 +00:00
Michael Niedermayer	2ecad8bd45	fixes levis.avi dunno if this is correct ... Originally committed as revision 2302 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-25 12:19:26 +00:00
Michael Niedermayer	34f60ee61b	slight quality improvement ( < +0.04 PSNR) for high bitrate videos with trellis quantization Originally committed as revision 2300 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-24 19:45:57 +00:00
Michael Niedermayer	98b0858e10	constraint_parameter_flag fix Originally committed as revision 2299 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-24 00:06:33 +00:00
Falk Hüffner	e4e70d2e2d	Fix compilation with ccc Originally committed as revision 2298 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-22 20:29:58 +00:00
Mike Melanson	b10529b4c4	fix Interplay DPCM (frames are intracoded, predictors do not carry forward to next block, initial predictors go to the output) Originally committed as revision 2294 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-19 04:41:02 +00:00
Mike Melanson	42e96409d3	MACRO-ize a bunch of redundant code blocks; fix 16-bit RGB modes (it's RGB not RGG) Originally committed as revision 2293 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-19 04:00:32 +00:00
Mike Melanson	bf649a9d6d	do away with all those naughty global variables Originally committed as revision 2292 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-19 01:13:53 +00:00
Mike Melanson	d86e8568e6	video looks beautiful now, many thanks to Alexander Belyakov <abel at krasu.ru> for squishing bunches of bugs Originally committed as revision 2290 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-18 03:30:08 +00:00
Mike Melanson	7581685205	wrong, wrong, wrong...coded bits are read in the opposite direction Originally committed as revision 2289 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-17 05:17:31 +00:00
Fabrice Bellard	cf7412b58d	use VC++ lib tool if available Originally committed as revision 2286 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-16 20:28:53 +00:00
Michael Niedermayer	05fbd0a2b0	scenechange_threshold Originally committed as revision 2281 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-16 11:25:29 +00:00
Fabrice Bellard	cb728d7902	correct DLL windows install Originally committed as revision 2279 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-15 22:27:43 +00:00
Michael Niedermayer	41338ac06f	another non const static, maybe its thread save now Originally committed as revision 2276 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-15 19:18:28 +00:00
Mike Melanson	186447f8fe	initial Interplay video decoder Originally committed as revision 2275 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-14 19:39:18 +00:00
Mike Melanson	6423d073c9	Ministry of English Composition fixes (courtesy of Diego Biurrun <diego at biurrun.de>) Originally committed as revision 2273 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-14 16:52:34 +00:00
Mike Melanson	afb8d3f80d	change pixel identifier conflict with AltiVec headers (patch courtesy of Magnus Damm <damm at opensource.se>) Originally committed as revision 2272 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-14 16:11:01 +00:00
Falk Hüffner	f7728bf61c	Use asms instead of builtins when compiling for generic Alpha. Less ugly. Originally committed as revision 2270 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-13 10:07:46 +00:00
Mike Melanson	0f371e3e2a	final word on RGBA byte order Originally committed as revision 2268 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-13 02:31:03 +00:00
Roman Shaposhnik	e7015b41e7	* patch for compile problem by "Steven M. Schultz" sms at 2BSD dot COM Originally committed as revision 2267 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-12 18:25:04 +00:00
Mike Melanson	ba118447d5	deploy palette control API Originally committed as revision 2266 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-12 03:48:14 +00:00
Fabrice Bellard	7b7d86f120	simplified version handling Originally committed as revision 2264 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-11 22:51:05 +00:00
Mike Melanson	e9cc5211a4	copy & paste strikes again Originally committed as revision 2261 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-11 06:16:39 +00:00
Mike Melanson	6f4915ac83	xan_wc3 decoder now works correctly; added a bunch of output colorspaces Originally committed as revision 2260 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-11 05:46:25 +00:00
Michael Niedermayer	541ae14095	AVI stream header FCC / more reliable detection of old xvid files Originally committed as revision 2258 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-10 23:40:55 +00:00
Michael Niedermayer	8fc6c2b537	detect old xvid with fourcc=DIVX remove "this file was encoded with ..." stuff (use debug=4096 if u want to know that) Originally committed as revision 2253 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-10 11:28:18 +00:00
Michael Niedermayer	09770af869	detect avcodec_open() on an already opened AVCodecContext Originally committed as revision 2251 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-10 08:20:14 +00:00
Fabrice Bellard	b160941221	removed warnings Originally committed as revision 2248 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-09 22:59:16 +00:00
Fabrice Bellard	09b85c13a3	use const data - began to make code more portable Originally committed as revision 2247 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-09 22:56:25 +00:00
Fabrice Bellard	1df1df0b44	removed warnings Originally committed as revision 2246 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-09 22:50:44 +00:00
Fabrice Bellard	83586795a2	remove warnings Originally committed as revision 2245 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-09 22:48:19 +00:00
Michael Niedermayer	2523e73c77	--disable-risky fix by (Luca Abeni <lucabe72 at email dot it>) Originally committed as revision 2243 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-09 19:46:21 +00:00
Glenn Maynard	cddf3f452a	Debug/optimization patch by (Glenn Maynard <g_sf at zewt dot org>) Originally committed as revision 2240 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-09 19:03:14 +00:00
Fabrice Bellard	98ce5991d7	update sub_id in mpegaudio decoding (might need same method as MPEG2VIDEO too ?) Originally committed as revision 2238 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-08 22:49:26 +00:00
Fabrice Bellard	80783dc2c2	CODEC_ID_MP3LAME is obsolete Originally committed as revision 2232 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-08 22:04:29 +00:00
Fabrice Bellard	dcedf58672	changed my mind about CODEC_ID_MPEGVIDEO - CODEC_ID_MP3LAME is absolete Originally committed as revision 2231 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-08 22:03:29 +00:00
Fabrice Bellard	742d87d633	removed os_support.h Originally committed as revision 2227 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-08 21:05:43 +00:00
Fabrice Bellard	ca4a77c5b3	removed os_support.h as most of libavcodec is os independant - most of the time only libavformat needs OS dependant features Originally committed as revision 2226 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-08 21:04:11 +00:00
Fabrice Bellard	56c4a18464	ctype.h is a common header Originally committed as revision 2223 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-08 19:58:34 +00:00
Mike Melanson	9937e686fe	New fringe codecs: WC3/Xan video, Xan DPCM, DK3 & DK4 ADPCM Originally committed as revision 2217 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-08 04:10:59 +00:00
Alex Beregszaszi	8026c3b54c	bump version numbers to 0.4.8 Originally committed as revision 2210 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-05 14:41:53 +00:00
Michael Niedermayer	a17236c53c	MingW patches by (Glenn Maynard <g_sf at zewt dot org>) Originally committed as revision 2203 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-04 08:21:27 +00:00
Michael Niedermayer	e91df37619	CODEC_ID_MPEGVIDEO Originally committed as revision 2198 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-02 08:34:29 +00:00
Mike Melanson	3ef8be2bfc	initial commit for Id RoQ and Interplay MVE multimedia subsystems Originally committed as revision 2195 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-02 04:32:02 +00:00
Michael Niedermayer	77ee78bcdb	100l Originally committed as revision 2193 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-01 17:42:07 +00:00
Michael Niedermayer	67b04c1aef	more fixes Originally committed as revision 2192 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-01 17:05:28 +00:00
Michael Niedermayer	bf5d0505c6	some fixes (still buggy though) Originally committed as revision 2191 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-01 16:40:25 +00:00
Mike Melanson	421e085903	skip preamble bytes Originally committed as revision 2189 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-01 15:53:01 +00:00
Michael Niedermayer	1149acdc17	asv2 encoding Originally committed as revision 2187 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-01 12:26:39 +00:00
Michael Niedermayer	9b56edf52a	ASV2 decoder Originally committed as revision 2186 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-09-01 08:10:01 +00:00
Michael Niedermayer	cb231c4866	fixing unused f_code values 10l (forgot to update the regression test scores after the closed gop bit fix) Originally committed as revision 2185 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-30 19:40:30 +00:00
Michael Niedermayer	dc98fc8d17	10l (big vs. little endian) Originally committed as revision 2184 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-30 19:31:49 +00:00
Michael Niedermayer	12dccd4e60	bit_rate in mpeg1/2 should be 0x3FFFF for vbr or at least >= max_bitrate Originally committed as revision 2180 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-29 19:42:23 +00:00
Michael Niedermayer	69b0ff3acf	10l (closed gop bit) Originally committed as revision 2178 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-29 15:57:40 +00:00
Fabrice Bellard	8c5b5683ae	fixed audio frame buffering problem (should correct problems on some streams) - faster synthesis filter - prototype 'parse_only' support Originally committed as revision 2173 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-28 13:38:06 +00:00
Fabrice Bellard	d99ce8d7de	spelling fix Originally committed as revision 2172 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-28 13:30:03 +00:00
Michael Niedermayer	2d5e962b06	100l (forget to reset me.skip for b frames) Originally committed as revision 2170 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-26 22:26:18 +00:00
Roman Shaposhnik	47017dd870	* ffmpeg was silently rejecting to deinterlace NTSC DV. The problem is generic for any video with yuv411. Seems like a trivial fix, but we really have to clean up all of the pix_fmt business a bit more. Originally committed as revision 2169 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-26 22:05:12 +00:00
Michael Niedermayer	22ddd60bc2	fixing CODEC_FLAG_GLOBAL_HEADER Originally committed as revision 2167 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-26 20:14:28 +00:00
Michael Niedermayer	922bc38d55	mpeg2 regression test add mpeg2video_decoder, thats more consistant with the encoders, note, both mpeg1video and mpeg2video decoder will happily decode both mpeg1 and 2 Originally committed as revision 2166 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-26 07:42:25 +00:00
Michael Niedermayer	e4eadb4b44	oooooops, having 2 Eterms open and doing cvs diff in one and cvs commit in the other sucks, especially if they are in different directories (MPlayer/main/libavcodec vs. ffmpeg/libavcodec) Originally committed as revision 2165 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-25 22:54:53 +00:00
Michael Niedermayer	029911d1c3	mpeg2 encoding Originally committed as revision 2164 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-25 22:47:32 +00:00
Michael Niedermayer	9b6a5b87a6	xvid edge bug (if i understand the mpeg4 spec correctly) autodetection improved edge & padding bug detection for old files tested with .avi .mp4 on my HD Originally committed as revision 2163 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-25 12:50:15 +00:00
Fabrice Bellard	802f454e5b	removed unused variable Originally committed as revision 2162 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-24 22:28:41 +00:00
Fabrice Bellard	acaa20d7bd	avoid warning Originally committed as revision 2161 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-24 22:21:06 +00:00
Fabrice Bellard	02c28fe629	avoid warning Originally committed as revision 2160 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-24 22:15:37 +00:00
Fabrice Bellard	df15903f27	removed unused variable Originally committed as revision 2159 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-24 22:13:48 +00:00
Fabrice Bellard	d9c533a521	removed unused variables Originally committed as revision 2158 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-24 22:08:22 +00:00
Fabrice Bellard	228ef9dde1	memmove fixes (Jon Burgess) Originally committed as revision 2157 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-24 22:01:33 +00:00
Fabrice Bellard	f5fe9d5f8c	export int64_t_C as it is needed by libavformat.h Originally committed as revision 2144 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-24 16:00:34 +00:00
Fabrice Bellard	3519af27d8	when changing version, please keep my changes (win32 compile fix) Originally committed as revision 2138 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-24 13:57:42 +00:00
Michael Niedermayer	d6eb3c500a	custom quant matrix encoding support Originally committed as revision 2135 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-22 22:18:08 +00:00
Michael Niedermayer	c3bf0288c9	PSX MDEC decoder, based upon some code from Sebastian Jedruszkiewicz <elf at frogger dot rules dot pl> note: completly untested, no demuxer yet Originally committed as revision 2134 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-22 14:59:04 +00:00
Fabrice Bellard	9ee2c20e49	repeat_pict was never returned Originally committed as revision 2132 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-22 08:29:44 +00:00
Michael Niedermayer	743739d2c5	AC3 encoding patch ba (Ross Martin <ffmpeg at ross dot interwrx dot com>) Originally committed as revision 2129 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-20 07:57:00 +00:00
Michael Niedermayer	b928ec649c	fixing chroma MC minor cleanup postprocessing support Originally committed as revision 2128 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-20 07:35:23 +00:00
Michael Niedermayer	a2f11b3c3a	MC rounding fixed? UMV still not bugfree :( Originally committed as revision 2127 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-19 17:10:00 +00:00
Michael Niedermayer	8e39d4a744	fix AVFrame.reference (the frames are used for decoding future frames so it should be !=0) fix some assert in utils.c (no bug but its saver if the released pointers are NULL) fix double release_buffer() at the end Originally committed as revision 2126 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-19 16:18:48 +00:00
Michael Niedermayer	bd5a60201e	use codec_tag for encoding too Originally committed as revision 2125 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-18 09:20:02 +00:00
Michael Niedermayer	f818862633	fixing thread safety, this may cause alignment problms (if it does than the stuff should be moved to MpegEncContext) Originally committed as revision 2124 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-15 19:58:27 +00:00
Roman Shaposhnik	36b58e850d	* fixing a regression in mpeg encoder (not setting pix_fmt), this is hardly the right way to do things, but it'll suffice for now. * patch from Gildas Bazin gbazin at altern dot org * fix for a 10l in configure * gcc 2.95.3 and Solaris build in general are not ready for -Werror in libavformat/Makefile Originally committed as revision 2123 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-12 18:20:29 +00:00
Mike Melanson	966df5b6b3	reverse earlier patch Originally committed as revision 2121 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-12 10:00:31 +00:00
Magnus Damm	b6e52719c6	Simplified and fixed altivec/altivec.h detection under Linux and Darwin (and others). Patch by Magnus Damm <damm@opensource.se> Originally committed as revision 2120 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-11 20:27:17 +00:00
Michael Niedermayer	62563c38d0	skip ext header missing message for msmpeg4v2 Originally committed as revision 2118 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-10 21:11:45 +00:00
Mike Melanson	c965f94346	endian-conscious fix, courtesy of Sebastian Jedruszkiewicz <elf -at- frogger.rules.pl> Originally committed as revision 2107 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-08 00:12:18 +00:00
Michael Niedermayer	6e23091277	check input pix_fmt Originally committed as revision 2104 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-05 14:08:28 +00:00
Michael Niedermayer	59c673d518	cleanup / fixes Originally committed as revision 2103 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-05 10:19:43 +00:00
Michael Niedermayer	769fc4660c	clear bitstream buffers in AVCodec.flush() Originally committed as revision 2101 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-02 22:01:02 +00:00
Michael Niedermayer	6a686d58b4	FF_INPUT_BUFFER_PADDING_SIZE Originally committed as revision 2100 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-01 11:01:05 +00:00
Michael Niedermayer	ffba1dc02b	make the h263 decoder more error tolerant Originally committed as revision 2099 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-08-01 11:00:03 +00:00
Ivan Kalvachev	302898fcbe	Add GNU header, remove X includes, add more check for xvmc render packet Originally committed as revision 2097 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-29 14:15:28 +00:00
Michael Niedermayer	782b80d9dd	namespace fix (triggered by gcc-alivec-bugfix + gentoo or so) by (Magnus Damm <damm at opensource dot se>) Originally committed as revision 2096 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-29 10:26:34 +00:00
Michael Niedermayer	f5ea4461ce	patch for flv deblocking by (Garrick Meeker <gmeeker at theoryllc dot com>) Originally committed as revision 2095 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-29 09:58:47 +00:00
Michael Niedermayer	7d1c3fc1d6	rate distortion mb decision support fix decoding of old %16!=0 divx fix assertion failure in motion_est.c Originally committed as revision 2094 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-29 02:09:12 +00:00
Michael Niedermayer	80adda8efd	debug stuff Originally committed as revision 2093 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-29 01:45:19 +00:00
Alex Beregszaszi	e7124ffc68	using av_abort instead exit Originally committed as revision 2092 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-28 16:35:42 +00:00
Alex Beregszaszi	c39c1dcae5	410p -> 411p Originally committed as revision 2091 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-27 20:45:09 +00:00
Alex Beregszaszi	3aff069b58	CLJR decoding support Originally committed as revision 2090 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-27 20:20:31 +00:00
Ivan Kalvachev	f23a68dff3	make MPV_frame_start fail on get_buffer failer Originally committed as revision 2089 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-26 23:31:13 +00:00
Ivan Kalvachev	4f1bb8a983	compile xvmc only when requested Originally committed as revision 2088 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-26 23:21:30 +00:00
Ivan Kalvachev	fb364ada4a	initial XvMC support Originally committed as revision 2087 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-26 01:52:06 +00:00
Ivan Kalvachev	2e7b4c8442	initial XvMC support Originally committed as revision 2085 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-26 01:28:49 +00:00
Michael Niedermayer	ff862be5ed	ati vcr2 uv swap Originally committed as revision 2084 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-26 00:49:46 +00:00
Alex Beregszaszi	0c938bd102	get_bits -> skip_bits Originally committed as revision 2083 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-25 13:36:08 +00:00
Alex Beregszaszi	669e5093f6	warning fixes Originally committed as revision 2082 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-25 13:15:16 +00:00
Michael Niedermayer	008f085172	vcr2 cleanup Originally committed as revision 2081 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-24 23:44:45 +00:00
Michael Niedermayer	e94bc1006f	ATI VCR2 decoding support Originally committed as revision 2079 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-24 23:32:12 +00:00
Michael Niedermayer	14bc6e6371	fix Originally committed as revision 2078 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-24 21:52:41 +00:00
Michael Niedermayer	be3564edad	ATI VCR1 decoder Originally committed as revision 2076 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-24 12:18:46 +00:00
Michael Niedermayer	17d71fb922	last frames & b frames encoding fix Originally committed as revision 2075 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-23 10:41:07 +00:00
Michael Niedermayer	e9174ba460	last frame decoding fix Originally committed as revision 2074 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-23 09:58:02 +00:00
Michael Niedermayer	a15e68deb6	bitstream changes to match JM7.2 Originally committed as revision 2073 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-23 00:32:50 +00:00
Michael Niedermayer	3bb07d6165	default for slices is display order again optional support for field slices & slices in coded order and single component slices for svq1 (unfinished) Originally committed as revision 2066 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-20 14:48:05 +00:00
Michael Niedermayer	42928ccbc2	svq3 b frame slices fix Originally committed as revision 2065 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-18 11:47:14 +00:00
Michael Niedermayer	7a06ff148d	AVCodec.flush() ff_draw_horiz_band() in coded order / cleanup Originally committed as revision 2064 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-17 12:29:07 +00:00
Michael Niedermayer	cf48e6f8dc	edge fix Originally committed as revision 2053 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-16 18:20:46 +00:00
Michael Niedermayer	6674a12696	fix edge repeating bug for %16!=0 files, this fixes Quicktime mpeg4 (they arent buggy) note, encoding wasnt affected by that Originally committed as revision 2052 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-16 18:12:14 +00:00
Michael Niedermayer	fa12b5469d	fix qmin==qmax==1 && msmpeg4 && intra bug Originally committed as revision 2051 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-16 11:48:59 +00:00
Michael Niedermayer	e11530e780	flv1 fix Originally committed as revision 2047 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-15 20:22:22 +00:00
Michael Niedermayer	68a4889157	10l Originally committed as revision 2042 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-14 21:07:50 +00:00
Michael Niedermayer	ce3299529b	10l Originally committed as revision 2041 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-13 11:14:43 +00:00
Michael Niedermayer	d9e6a6c629	golomb rice code cleanup / simplify (~0.5% compression gain and slightly faster) jpegls style golomb rice coder Originally committed as revision 2040 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-13 11:06:45 +00:00
Michael Niedermayer	25bd2349ed	simpler Originally committed as revision 2039 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-12 22:15:11 +00:00
Michael Niedermayer	7e9e2b55c5	cleanup Originally committed as revision 2038 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-12 20:21:34 +00:00
Michael Niedermayer	ec0eeaa212	postprocessing support fix duplicate frames bug? Originally committed as revision 2031 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-10 19:09:24 +00:00
Michael Niedermayer	dde384225e	1000l (forgot to commit) Originally committed as revision 2030 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-10 16:25:30 +00:00
Michael Niedermayer	e4748d63ea	fix? flv escape codes Originally committed as revision 2029 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-10 10:24:47 +00:00
Mike Melanson	3d32b429d3	added the official VP3 IDCT (C implementation) as well as a grayscale decoding mode Originally committed as revision 2027 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-10 05:16:25 +00:00
Michael Niedermayer	44a2950f72	flv cleanup / simplify Originally committed as revision 2026 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-10 00:15:27 +00:00
Garrick Meeker	d4f5d74a54	flash video (flv) support patch by (Garrick Meeker <gmeeker at theoryllc dot com>) Originally committed as revision 2024 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-09 23:10:59 +00:00
Romain Dolbeau	e45a2872fa	1) remove TBL support in PPC performance. It's much more useful to use the PMCs, and with Apple's CHUD it's fairly easy too. No reason to keep useless code around 2) make the PPC perf stuff a configure option 3) make put_pixels16_altivec a bit faster by unrolling the loop by 4 patch by (Romain Dolbeau <dolbeau at irisa dot fr>) Originally committed as revision 2022 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-09 20:18:13 +00:00
Michael Niedermayer	0273ceebbd	few more error checks Originally committed as revision 2021 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-08 22:12:17 +00:00
Michael Niedermayer	3f6f76afef	the reference sw doesnt like some legal headers ... Originally committed as revision 2020 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-07 20:17:44 +00:00
Alex Beregszaszi	4b0e52f635	warning fix Originally committed as revision 2019 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-07 16:06:00 +00:00
Michael Niedermayer	05fd1577be	mpeg 2 seeking fix Originally committed as revision 2018 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-07 11:25:31 +00:00
Alex Beregszaszi	bd7d1ea76b	Optimized simple idct for arm by Frederic 'dilb' Boulay <dilb@handhelds.org>. Currently licensed under the GPLv2, but the author allowed to license it under the LGPL, feel free to change Originally committed as revision 2017 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-07 11:19:18 +00:00
Michael Niedermayer	e056044824	CODEC_FLAG_LOW_DELAY fix Originally committed as revision 2016 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-06 21:24:04 +00:00
Michael Niedermayer	27fc5352d0	merge U and V statistics, 33% reduction in memory requirement, compression rate better for some files worse for others, worst compression rate loss 0.05% Originally committed as revision 2015 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-05 14:18:07 +00:00
Michael Niedermayer	147e5200ca	memleak fix by (Jake Page <jake at CS dot Stanford dot EDU>) with minor fix by me Originally committed as revision 2014 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-05 08:31:08 +00:00
Alex Beregszaszi	aef3c69d8d	moved frame_count to wmadeccontext Originally committed as revision 2011 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-04 20:32:04 +00:00
Alex Beregszaszi	f2899fb1ff	uniformization (now it uses the same trace functions as h264, defined in common.h) Originally committed as revision 2010 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-04 20:26:04 +00:00
Alex Beregszaszi	2ca71015ef	unwanted second definition of CHECKED_ALLOCZ Originally committed as revision 2009 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-04 17:16:53 +00:00
Romain Dolbeau	3efd4952df	PPC fixes & clean-up patch by (Romain Dolbeau <dolbeau at irisa dot fr>) Originally committed as revision 2008 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-04 09:39:05 +00:00
Ivan Kalvachev	d55e93e48b	Mpeg2 16x8 Patch by ("Ivan Kalvachev" <ivan at cacad dot com>) Originally committed as revision 2006 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-03 23:29:00 +00:00
Michael Niedermayer	aef95c8cb9	fix last_block_index<=0 bug Originally committed as revision 2004 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-03 22:35:39 +00:00
Michael Niedermayer	d9ced4ca4b	cleanup / cosmetics Originally committed as revision 2001 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-02 16:50:20 +00:00
Michael Niedermayer	085565f71f	20% less memory needed for 8bit AC state (worst compression rate loss was 0.2%, all other files had <=0.1% loss) Originally committed as revision 2000 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-07-02 10:45:04 +00:00
Alex Beregszaszi	9085af0751	moved the tables into header files (and applied the 'static' patch). Nick: why do you like mergeing tables and code into one file, so making it unusable big? Originally committed as revision 1999 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-29 19:11:55 +00:00
Michael Niedermayer	a4adb60858	PPC970 patch + cpu-specific tuning support by (Romain Dolbeau <dolbeau at irisa dot fr>) Originally committed as revision 1997 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-29 00:39:57 +00:00
Sam Hocevar	2c094d6338	build error on Alpha patch by (Sam Hocevar <sam at zoy dot org>) Originally committed as revision 1996 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-29 00:23:30 +00:00
Michael Niedermayer	dc939fd588	fix CHECKED_ALLOCZ(0) Originally committed as revision 1993 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-28 22:51:42 +00:00
Michael Niedermayer	1e79606dd6	gcc 2.95 workaround Originally committed as revision 1992 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-28 19:19:00 +00:00
Mike Melanson	2e26c8d204	- fix PLANE_PRED8x8 prediction (H/V are swapped, this is correct!) - fix B-frame motion compensation - cleanup motion vector math and other blocks of common code Originally committed as revision 1991 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-27 15:05:29 +00:00
Mike Melanson	89ebf4e85e	Fix third pixel motion compensation Originally committed as revision 1990 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-27 15:03:58 +00:00
Michael Niedermayer	8e937a4ad1	2x100l Originally committed as revision 1989 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-27 12:58:40 +00:00
Michael Niedermayer	cb482d2511	blinking blocks around thin vertical lines and dots bugfix Originally committed as revision 1988 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-26 11:31:34 +00:00
Ivan Kalvachev	1dff7d56ad	DMV support patch by ("Ivan Kalvachev" <ivan at cacad dot com>) Originally committed as revision 1985 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-23 22:32:15 +00:00
Michael Niedermayer	2a250222e6	CONFIG_ENCODERS cleanup Originally committed as revision 1984 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-22 11:08:22 +00:00
Michael Niedermayer	4fb518c392	the return of the idct with 16bit output by ("Ivan Kalvachev" <ivan at cacad dot com>) Originally committed as revision 1983 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-21 01:11:31 +00:00
Michael Niedermayer	daab329603	fixing concealment MVs prediction Originally committed as revision 1982 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-21 00:50:40 +00:00
Alex Beregszaszi	eb60dddc2e	some warning fixes Originally committed as revision 1977 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-20 15:21:25 +00:00
Mike Melanson	a7d3e7729a	don't step on the context Originally committed as revision 1976 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-20 02:38:29 +00:00
Mike Melanson	4e8eed2f3b	4, not 2 Originally committed as revision 1975 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-20 02:22:25 +00:00
Mike Melanson	da3b975630	added support for B-frames and multiple slices Originally committed as revision 1974 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-19 01:44:44 +00:00
Mike Melanson	ccdaf63dc3	fix identifier to fix compilation Originally committed as revision 1973 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-19 01:25:48 +00:00
Michael Niedermayer	c009df3f86	make ff_emulated_edge_mc() independant of MpegEncContext Originally committed as revision 1971 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-18 22:00:23 +00:00
Nick Kurshev	cebe4432e9	optimization: merge phases 0 and 1 Originally committed as revision 1970 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-18 06:37:23 +00:00
Michael Niedermayer	b1e6b355f7	lossless mjpeg encoding (planar yuv & RGB) and somerelated bugfixes Originally committed as revision 1968 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-17 22:48:51 +00:00
Nick Kurshev	c3b4e0eb15	to be more precise Originally committed as revision 1967 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-17 07:48:50 +00:00
Nick Kurshev	860208a400	finally works now Originally committed as revision 1966 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-17 07:22:31 +00:00
Alex Beregszaszi	971eb237b7	10l Originally committed as revision 1965 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-16 15:06:31 +00:00
Fabrice Bellard	855127bc92	fixed segfault if sequence header has not been found before slice decoding Originally committed as revision 1964 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-16 14:09:18 +00:00
Michael Niedermayer	63efe9a7e6	cleanup pegasus "pseudo yuv" (=RCT) lossless decoding support bigendian fix? Originally committed as revision 1963 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-16 13:19:30 +00:00
Alex Beregszaszi	1433e6c499	a bottle of coke (=0.5l) Originally committed as revision 1962 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-16 10:30:01 +00:00
Nick Kurshev	0b15bfe7cc	some useful warning Originally committed as revision 1961 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-16 08:28:43 +00:00
Michael Niedermayer	e4d2b1f39a	lossless jpeg decoding support Originally committed as revision 1959 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-15 00:15:57 +00:00
Michael Niedermayer	11e659c203	golomb rice codes use gradients instead of prediction errors as context model store independant quantization tables for each point merge contexts with opposit sign Originally committed as revision 1957 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-13 21:31:28 +00:00
Zdenek Kabelac	2248dd89ae	* removed redundant includes (they were even wrongly used) Originally committed as revision 1953 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-13 09:36:13 +00:00
Nick Kurshev	b8414bbd16	RealAudio 1.0 (14_4) and 2.0 (28_8) native decoders. Author unknown, code from a mplayerhq (originally from public domain player for Amiga at http://www.honeypot.net/audio) Originally committed as revision 1952 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-13 08:31:40 +00:00
Fabrice Bellard	a9722aa6e5	works with old gcc versions too Originally committed as revision 1948 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-10 22:45:43 +00:00
Michael Niedermayer	c2f1b2cb71	reducing memory consumption (reducing number of contexts and other stuff, no noticeable loss in compression rate) Originally committed as revision 1942 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-09 23:55:16 +00:00
Michael Niedermayer	7408ad05cc	10l Originally committed as revision 1940 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-09 19:11:50 +00:00
Michael Niedermayer	5e20f836b3	FFV1 codec (our very simple lossless intra only codec, compresses much better then huffyuv) Originally committed as revision 1939 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-09 02:24:51 +00:00
Michael Niedermayer	cd394651c9	more comments Originally committed as revision 1938 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-07 22:21:08 +00:00
Michael Niedermayer	8f8c0800f8	cleanup Originally committed as revision 1932 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-06 10:04:15 +00:00
Zdenek Kabelac	bc634f6fc2	* 3gp patch by Joca Originally committed as revision 1931 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-05 14:30:52 +00:00
Michael Niedermayer	4b465299f3	4xm adpcm Originally committed as revision 1928 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-03 13:58:44 +00:00
Michael Niedermayer	b60ad448de	fix 4xm yuv->rgb565 transform Originally committed as revision 1925 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-01 10:56:36 +00:00
Michael Niedermayer	5be8a3737b	10l (array[-1] ...) Originally committed as revision 1924 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-01 10:13:29 +00:00
Michael Niedermayer	8809cfee0a	4xm codec Originally committed as revision 1923 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-06-01 00:56:05 +00:00
Mike Melanson	642d7e842e	revising and fixing motion vectors, squished block unpacking bug that led to memory stomps, added support for funky arbitrary dimensions Originally committed as revision 1922 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-31 07:56:58 +00:00
Michael Niedermayer	ba88675b1d	rgb15 & rgb16 fix Originally committed as revision 1921 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-30 13:27:21 +00:00
Michael Niedermayer	61ccfcc009	(truncated) unary binerization unary k-th order exp golomb binarization Originally committed as revision 1920 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-30 01:05:48 +00:00
Michael Niedermayer	cf713bb862	fix mpeg1/2 decoding if there are no 0 bytes after the bitstream print mpeg1/2 startcodes support Originally committed as revision 1919 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-30 00:02:25 +00:00
Michael Niedermayer	4cdfaf8093	mpeg1 decoding fix Originally committed as revision 1917 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-29 21:34:25 +00:00
Michael Niedermayer	d592f67fb6	CABAC note, this is just the CABAC (de)coder not complete h264-cabac support Originally committed as revision 1915 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-28 18:44:52 +00:00
Mike Melanson	e2a7bb282d	placeholder IDs for 4xm A/V codecs Originally committed as revision 1913 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-28 02:40:09 +00:00
Michael Niedermayer	db6e779506	motion vector vissualization for mpeg1/2 mpeg1/2 cleanup/bugfix error resilience bugfix Originally committed as revision 1911 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-27 12:31:03 +00:00
James Stembridge	ebc51331a8	set pix_fmt in rv10 patch by (James Stembridge <jstembridge at users dot sourceforge dot net>) Originally committed as revision 1909 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-26 21:40:58 +00:00
Mike Melanson	59fcece910	rework SVQ1 decoder to use more intuitive VLC tables as well as ffmpeg's native VLC facilities; also added decoding of some more frame header fields Originally committed as revision 1907 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-26 17:44:24 +00:00
Falk Hüffner	4cfbf61bf1	Warning and compatibility fixes. Originally committed as revision 1902 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-24 18:48:30 +00:00
Michael Niedermayer	b534c7f92a	some benchmarking code Originally committed as revision 1901 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-23 18:04:34 +00:00
Michael Niedermayer	9fe690c88f	optimize Originally committed as revision 1900 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-23 16:04:24 +00:00
Michael Niedermayer	14b74d381a	cleanup Originally committed as revision 1899 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-23 12:58:46 +00:00
Michael Niedermayer	d07f90433a	truncated h263 decoding support / H263-ES "demuxer" Originally committed as revision 1898 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-22 14:12:22 +00:00
Michael Niedermayer	a9a07762b8	altivec gcc-3 fixes by (Magnus Damm <damm at opensource dot se>) Originally committed as revision 1896 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-21 17:50:57 +00:00
Zdenek Kabelac	31d8cb134d	* compile fixes by Mitch at Bits.COM Originally committed as revision 1894 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-20 17:36:49 +00:00
Michael Niedermayer	6d50b2e673	cleanup Originally committed as revision 1893 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-20 01:03:40 +00:00
Wolfgang Hesseler	3859736446	CONFIG_ENCODERS patch by (Wolfgang Hesseler <qv at multimediaware dot com>) Originally committed as revision 1892 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-20 00:42:14 +00:00
Michael Niedermayer	3d2e8cce3a	ASV1 codec with postprocessing support :) Originally committed as revision 1891 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-19 13:30:59 +00:00
Mike Melanson	22493ab9cb	fix subtle logic problem in block unpacker that leads to incorrect token decoding which leads to segfaults Originally committed as revision 1890 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-19 01:22:46 +00:00
Michael Niedermayer	6d71b38207	improving 3IV1 support (still far from perfect) note, disabled as it requires some checks in the inner loops which would slow things down a tiny bit Originally committed as revision 1889 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-18 00:07:17 +00:00
Michael Niedermayer	62cf114b59	seems i guessed correctly (last 411 chroma block isnt scaled but cut and reordered) Originally committed as revision 1888 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-16 21:47:02 +00:00
Michael Niedermayer	377ec88802	bigendian fix Originally committed as revision 1887 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-16 19:18:53 +00:00
Michael Niedermayer	4c701ac80d	CODEC_CAP_DRAW_HORIZ_BAND Originally committed as revision 1886 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-16 10:14:25 +00:00
Michael Niedermayer	669ac79cf5	moving the svq3 motion compensation stuff to dsputil (this also means that existing optimized halfpel code is used now ...) Originally committed as revision 1885 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-15 23:30:03 +00:00
Falk Hüffner	3db320ea0c	Warning fixes. Originally committed as revision 1884 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-15 01:34:47 +00:00
Michael Niedermayer	94d44f455c	optimize Originally committed as revision 1883 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-15 00:43:43 +00:00
Michael Niedermayer	d8085ea727	cleanup Originally committed as revision 1882 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-14 23:08:01 +00:00
Michael Niedermayer	3bb10888ff	libmpeg2 style bitstream reader 17 vs 16 bit bugfix Originally committed as revision 1881 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-14 22:38:58 +00:00
BERO	41fda91d09	aligned dsputil (for sh4) patch by (BERO <bero at geocities dot co dot jp>) Originally committed as revision 1880 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-14 17:46:55 +00:00
BERO	d4961b3523	fastdiv patch by (BERO <bero at geocities dot co dot jp>) with fixes & cleanup by me Originally committed as revision 1879 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-14 15:12:13 +00:00
Michael Niedermayer	b82cdc7278	make sh4 IDCT optional, so the user can choose Originally committed as revision 1878 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-14 12:32:17 +00:00
BERO	0c6bd2ea0a	sh4 optimized idct & bswap patch by (BERO <bero at geocities dot co dot jp>) Originally committed as revision 1877 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-14 12:18:49 +00:00
joca@rixmail.se	891f64b339	AMR-NB audio support patch by (<joca at rixmail dot se>) Originally committed as revision 1876 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-14 11:40:16 +00:00
Michael Niedermayer	17fb5fd34e	libmpeg2 style bitstream reader fixes Originally committed as revision 1875 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-14 10:55:59 +00:00
Michael Niedermayer	924311cd98	some libmpeg2 style bitstream reader fixes (no dv doesnt yet work with it) Originally committed as revision 1874 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-14 10:54:25 +00:00
BERO	05858889b2	decode motion & modulo optimize patch by (BERO <bero at geocities dot co dot jp>) Originally committed as revision 1872 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-14 01:08:02 +00:00
BERO	d8e00c0997	bitstream reader optimize patch by (BERO <bero at geocities dot co dot jp>) Originally committed as revision 1871 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-14 00:32:22 +00:00
BERO	7062fad6e9	small optimize mpeg12.c/get_qscale patch by (BERO <bero at geocities dot co dot jp>) and the return idea by arpi Originally committed as revision 1870 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-13 23:38:51 +00:00
Michael Niedermayer	f7a8c179a7	optimizations Originally committed as revision 1869 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-13 13:38:09 +00:00
Zdenek Kabelac	d04fdff161	* oops - reversed last commit Originally committed as revision 1868 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-13 08:21:35 +00:00
Michael Niedermayer	4704097a2b	optimizations Originally committed as revision 1867 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-13 00:46:42 +00:00
Michael Niedermayer	f138f88364	100l (document buffer padding requirements) Originally committed as revision 1866 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-12 23:03:00 +00:00
Zdenek Kabelac	2def278a45	* sync Originally committed as revision 1865 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-12 17:59:26 +00:00
Zdenek Kabelac	445ad18d65	* link libfaad when needed Originally committed as revision 1862 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-12 12:32:33 +00:00
Zdenek Kabelac	aea22133c4	* quiet missing EOF \n warning Originally committed as revision 1861 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-12 12:31:02 +00:00
Zdenek Kabelac	280bd7b7de	* support for AAC audio streams via libfaad * could be complied with runtime linking of libfaad (CONFIG_FAADBIN) * missing/untested support for raw AAC streams (maybe there will be just one entry for aac) * missing configure check for libfaad/config option Originally committed as revision 1857 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-12 10:55:19 +00:00
Mike Melanson	74c0ac1274	fix image buffer leak on keyframes, add more error condition checks Originally committed as revision 1856 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-12 04:28:35 +00:00
Roman Shaposhnik	affd55a132	* fixing a bug in avpicture_layout (PAL8 wasn't handled properly) * adding regression tests for all pix_fmt conversions * making libavtest part of the default testsuite Originally committed as revision 1855 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-12 02:53:43 +00:00
Dan Christiansen	04431ca1c0	ranlib patch by (Dan Christiansen <danchr at daimi dot au dot dk>) Originally committed as revision 1853 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-11 11:26:35 +00:00
Michael Niedermayer	0549302188	more idct_permute docs Originally committed as revision 1852 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-11 10:19:05 +00:00
Mike Melanson	96a7e73b24	fix motion vector decoding bug and reinstate interframes Originally committed as revision 1851 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-11 04:47:45 +00:00
Mike Melanson	463d086bb5	get those permutations straight Originally committed as revision 1850 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-11 02:51:07 +00:00
Mike Melanson	892fc83e88	squashed a bunch of subtle array indexing bugs, fixed block mapping added more error checking, added (and enabled, for the time being) a keyframe-only mode Originally committed as revision 1849 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-10 21:46:17 +00:00
Michael Niedermayer	85ea6b2958	print obmc bug info only if avctx->debug&1 Originally committed as revision 1848 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-10 21:35:29 +00:00
Mike Melanson	0433188259	dump the shady binary search logic (the part that binary searches through unsorted data) Originally committed as revision 1847 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-10 16:06:33 +00:00
Mike Melanson	89a79364ed	change the way the ImageDescription is passed to the decoder Originally committed as revision 1846 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-10 04:30:29 +00:00
Michael Niedermayer	8b82a95675	svq3 decoder by anonymous Originally committed as revision 1845 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-09 22:16:14 +00:00
Mike Melanson	a466e345e4	correct the custom coding mode alphabet, add some validation on the motion vectors (which are not completely correct yet) Originally committed as revision 1844 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-08 02:01:17 +00:00
Michael Niedermayer	5fd74135ad	more #ifdef CONFIG_ENCODERS by (Wolfgang Hesseler <qv at multimediaware dot com>) Originally committed as revision 1843 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-07 23:32:45 +00:00
Roman Shaposhnik	631670888d	* introducing new public interface in imgconvert.c + avcodec_get_pix_fmt converts textual representation of pixel format into the actual id. Complements avcodec_get_pix_fmt_name. + avpicture_layout serializes given picture into a flat array. Complements avpicture_fill. * adding a new option -pix_fmt to the ffmpeg, in order to control pixel format for the codecs that do support it, like rawvideo, for example. * reducing complexity of the rawvideo codec by splitting it in two and making it more reliable via hooking up to the avpicture_layout. Plus adding new FourCC as described here: http://www.fourcc.org * A tiny fix for avienc.c that makes avih and video strf consistent regarding codec FourCC. Originally committed as revision 1842 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-07 19:01:45 +00:00
Mike Melanson	4e80eb21af	looking better all the time! motion compensation is starting to work Originally committed as revision 1841 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-07 12:28:36 +00:00
Mike Melanson	44ae98ddef	fixed buffer allocation logic (hopefully) so that decoder does not crash most ffmpeg-enabled apps; added a bunch on motion compensation stuff which is effectively disabled at the moment while details are worked out Originally committed as revision 1840 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-07 02:30:37 +00:00
Michael Niedermayer	e20c40697c	release buffer cleanup Originally committed as revision 1839 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-06 20:43:37 +00:00
Mike Melanson	61873c4a44	fix decoder so that ffmpeg does not crash, at least not right away Originally committed as revision 1838 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-06 03:11:20 +00:00
Michael Niedermayer	814b648c75	Tiny patch for OpenBSD by (Björn Sandell <biorn at dce dot chalmers dot se>) Originally committed as revision 1837 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-05 23:22:56 +00:00
Michael Niedermayer	eb14c71360	doxy Originally committed as revision 1832 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-05 10:00:57 +00:00
Mike Melanson	d86053a416	first pass at a new VP3 video decoder Originally committed as revision 1831 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-05 02:54:15 +00:00
Arpi	9616355144	looks better (req. for mp-G2) Originally committed as revision 1830 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-03 19:26:52 +00:00
Roman Shaposhnik	ed543377a4	making it nicer to the client who doesn't expect errors messages in stdout Originally committed as revision 1829 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-05-01 22:45:09 +00:00
Roman Shaposhnik	880e8ba730	* fixing NTSC frame rate for DV streams * let ffmpeg preserve 'aspect_ratio' for recoding. Do we want to make it tweakable from the command line ? Originally committed as revision 1827 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-29 01:51:38 +00:00
Michael Niedermayer	cfcff63685	10l Originally committed as revision 1826 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-27 13:44:01 +00:00
Michael Niedermayer	067ff8b1ee	tired Originally committed as revision 1825 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-27 01:33:39 +00:00
Michael Niedermayer	bb463d8102	10l (returning negative number of consumed bytes if the first startcode of a frame was split between 2 buffers) Originally committed as revision 1824 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-27 01:11:26 +00:00
Michael Niedermayer	7c9375f15a	10l Originally committed as revision 1823 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-25 20:03:17 +00:00
Michael Niedermayer	a0c8317396	2pass stats fix (by ffdshow cvslog) Originally committed as revision 1822 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-25 19:46:00 +00:00
Michael Niedermayer	93d4546633	typo in a comment ... Originally committed as revision 1821 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-25 16:18:35 +00:00
Michael Niedermayer	d90cf87b90	fixing mixed dr1 + internal buffers Originally committed as revision 1820 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-25 00:29:48 +00:00
Michael Niedermayer	5755c27f47	doc fixes (forgot to commit) Originally committed as revision 1819 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-25 00:21:53 +00:00
Zdenek Kabelac	5d23497493	* more strict types Originally committed as revision 1815 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-23 08:56:14 +00:00
Michael Niedermayer	80097bbf71	cleanup mpeg1/2 bitstream parser Originally committed as revision 1813 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-22 13:55:12 +00:00
Zdenek Kabelac	5cd62665f0	* fixed initialization and some memleak * filling more avcodecs variables * extending/improving mov parsing (unfinished) Originally committed as revision 1812 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-22 08:36:39 +00:00
Fabrice Bellard	b5ff5e22e9	rgb555 alpha extraction fix Originally committed as revision 1810 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-21 22:37:39 +00:00
Fabrice Bellard	0469baf14f	added img_get_alpha_info() Originally committed as revision 1809 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-21 21:20:46 +00:00
Fabrice Bellard	0a05e4940b	fixed PIX_FMT_YUV422 conversions Originally committed as revision 1806 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-21 15:15:59 +00:00
Fabrice Bellard	0a9ad8d13d	loss fixes (thanks to Daniel Serpell) - shrink22 fix Originally committed as revision 1805 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-21 15:01:37 +00:00
Fabrice Bellard	e352ff0895	added all missing UV conversions Originally committed as revision 1803 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-21 14:38:52 +00:00
Fabrice Bellard	7e7e594092	almost exhaustive image conversion support Originally committed as revision 1802 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-21 13:53:46 +00:00
Fabrice Bellard	c50c0bc88b	accurate YUV to RGB and RGB to YUV conversions - added comments Originally committed as revision 1801 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-21 12:12:58 +00:00
Fabrice Bellard	b6147995ac	YUV formats/gray formats are correctly defined - added format loss information - preliminary JPEG YUV formats support Originally committed as revision 1800 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-20 16:18:44 +00:00
Fabrice Bellard	59cf08ce90	fixed static init Originally committed as revision 1799 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-20 16:16:52 +00:00
Fabrice Bellard	fab219971e	new YUV formats for correct JPEG YUV support - added automatic pixel format conversion guessing (minimize loss and size) Originally committed as revision 1798 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-20 16:15:43 +00:00
Fabrice Bellard	6d93f19449	rgba32 convert Originally committed as revision 1794 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-19 16:21:25 +00:00
Mike Melanson	a44f8ccbf8	code redundancy reduction, courtesy of suxen_drol -at- hotmail.com Originally committed as revision 1790 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-19 13:30:09 +00:00
Michael Niedermayer	68bf295e53	better? default thresholds, if this is worse for any files, then tell us ASAP Originally committed as revision 1787 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-18 12:50:00 +00:00
Michael Niedermayer	0426af3111	mpeg2 qscale flag a few bugfixes for the C pp code minor optimization Originally committed as revision 1786 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-18 12:45:34 +00:00
Michael Niedermayer	9534223539	segfault fix Originally committed as revision 1784 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-17 19:53:36 +00:00
Arpi	521221cf4b	Compile a52 util functions too Originally committed as revision 1781 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-16 20:04:20 +00:00
Arpi	1a7c3c8562	Utility functions (CRC calc & float->int converters) [imported from MPlayer, based on a52dec's libao] Originally committed as revision 1780 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-16 20:03:07 +00:00
Michael Niedermayer	6814a25c67	meanigfull dr1 comment Originally committed as revision 1779 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-16 19:57:57 +00:00
Roman Shaposhnik	6e023978cf	Changes for SPARC/Solaris compatibility. Now it should be possible to build and test ffmpeg on SPARC/Solaris 8+ out of the box. Originally committed as revision 1778 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-15 22:29:37 +00:00
Mike Melanson	deabd4fdde	native Indeo3 decoder implementation Originally committed as revision 1777 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-15 10:12:38 +00:00
Michael Niedermayer	129dfab2c7	10l Originally committed as revision 1774 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-14 20:02:12 +00:00
Michael Niedermayer	9acbbd16b9	check validity of some flags Originally committed as revision 1773 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-14 14:06:21 +00:00
Michael Niedermayer	af6e2fed04	minor cleanup / some warning fixes Originally committed as revision 1772 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-14 13:44:38 +00:00
Michael Niedermayer	7db52b63da	10l (hadamard fix) Originally committed as revision 1771 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-14 09:58:16 +00:00
Michael Niedermayer	7d6e42792d	10l Originally committed as revision 1770 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-12 22:53:26 +00:00
Michael Niedermayer	30f73fc72e	faster 8x8 & 16x16 plane prediction by skal (massimin at planet-d dot net) Originally committed as revision 1769 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-12 22:49:54 +00:00
Michael Niedermayer	487bce53eb	10l (use before malloc) Originally committed as revision 1768 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-12 15:00:32 +00:00
Michael Niedermayer	37b787f124	some checks to avoid segfaults if the decoder is feeded with junk Originally committed as revision 1757 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-11 22:53:03 +00:00
Michael Niedermayer	9c00c3af90	100l (mpeg2 decoding fixed) Originally committed as revision 1756 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-11 21:15:17 +00:00
Michael Niedermayer	2f5feea48b	10l (adaptve quant fix) Originally committed as revision 1752 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-11 09:20:45 +00:00
Sascha Sommer	b5e34cb1c1	#undef DATADIR before inclusion of windows.h patch by ("Sascha Sommer" <saschasommer at freenet dot de>) Originally committed as revision 1749 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-10 18:02:17 +00:00
Michael Niedermayer	8a3b6f92e0	10l Originally committed as revision 1747 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-10 14:07:18 +00:00
Michael Niedermayer	7bc9090a41	simplified adressing of most mb based arrays (mb_x + mb_ys->mb_stride) now instead of mb_x + mb_ymb_width and 1+mb_x + (1+mb_y)*(mb_width+2) and ... mixture more direct use of the new mb_type stuff instead of codec specific stuff runtime mb_type debug output h264/h263 variants/mpeg1/2/4 error concealment /resilience for mpeg1/2 various minor optimizations Originally committed as revision 1746 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-10 13:18:38 +00:00
Michael Niedermayer	84876d3677	b frames + slices bugfix Originally committed as revision 1745 to svn://svn.ffmpeg.org/ffmpeg/trunk	2003-04-10 08:47:08 +00:00
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

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2475 Commits