11349 Commits

Author	SHA1	Message	Date
Måns Rullgård	b5ab9b59e0	Fix build with --disable-mdct ... Originally committed as revision 21764 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-11 23:40:45 +00:00
Kostya Shishkov	94dde5c1ec	Move 'chksum' declaration to the only block where that variable is used ... Originally committed as revision 21753 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-11 07:59:24 +00:00
Kostya Shishkov	f7d649185b	Move band checksum verifying into preprocessor condition, so compiler won't ... complain about missing function prototype. Originally committed as revision 21752 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-11 07:54:40 +00:00
Alex Converse	1edea057dd	Output the first AAC frame. This is needed for SBR conformance. ... Originally committed as revision 21739 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-10 14:51:57 +00:00
David Conrad	19530266a5	Enable SSE2 (put|avg)_pixels_16_sse2 ... SVQ1 chroma has been special-cased aligned to 16-bytes since at least r15466 Other architectures also assume 16-byte alignment here too but set STRIDE_ALIGN to 16. Originally committed as revision 21736 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-10 02:02:06 +00:00
Måns Rullgård	41c2bd0a26	ARMv6 optimised pix_sum ... Originally committed as revision 21705 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-09 16:13:52 +00:00
Måns Rullgård	66ec243d95	ARMv6 optimised pix_norm1 ... Originally committed as revision 21704 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-09 16:13:49 +00:00
Måns Rullgård	0c28474c92	ARMv6 optimised sse16 ... Originally committed as revision 21703 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-09 16:13:45 +00:00
Måns Rullgård	3132614305	ARMv6 optimised diff_pixels ... Originally committed as revision 21702 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-09 16:13:41 +00:00
Måns Rullgård	f73a626ae4	ARMv6 optimised get_pixels ... Originally committed as revision 21701 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-09 16:13:38 +00:00
Måns Rullgård	d2578ff9f1	ARMv6 optimised pix_abs8 ... Originally committed as revision 21700 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-09 16:13:34 +00:00
Måns Rullgård	74cc33c235	ARMv6 optimised pix_abs16_y2 ... Originally committed as revision 21699 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-09 16:13:31 +00:00
Måns Rullgård	39a760f678	ARMv6 optimised pix_abs16_x2 ... Originally committed as revision 21698 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-09 16:13:29 +00:00
Måns Rullgård	e6056a9008	ARMv6 optimised pix_abs16 ... Originally committed as revision 21697 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-09 16:13:26 +00:00
Måns Rullgård	38e016a7c9	ARMv6 optimised put_pixels functions except xy2 variants ... Originally committed as revision 21696 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-09 16:13:21 +00:00
Kostya Shishkov	5bebe94d86	Indeo 5 decoder ... Originally committed as revision 21695 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-09 07:55:07 +00:00
Michael Niedermayer	daaf6e3e9e	Reorder and factorize mb_type ifs, 1 cpu cycle faster and simpler. ... Originally committed as revision 21694 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-09 00:19:03 +00:00
Michael Niedermayer	1be49ce54b	Set partitioning to 16x16 for spatial direct MBs with mixed interlacing. ... 11cylcles slower MV generation 98cycles faster MC Originally committed as revision 21691 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-08 17:25:50 +00:00
Michael Niedermayer	3babc711d8	Detect spatial direct MBs partitioned smaller than 16x16 that can be partitioned ... as 16x16 (except ones changing interlacing relative to the colocated MB). 20 cycles slower during MV generation 175 cycles faster during MC Originally committed as revision 21690 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-08 16:23:05 +00:00
Michael Niedermayer	8b9eb2dfec	Detect equal 4x4 blocks in spatial direct MBs. ... 19 cycles slower MV generation 575 cycles faster MC Originally committed as revision 21689 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-08 13:05:24 +00:00
Michael Niedermayer	8a3b90686d	Remove an apparently unneeded && !FRAME_MBAFF. ... This should speed the affected cases (MBAFF temporal direct MBs) up. Originally committed as revision 21686 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-08 04:24:50 +00:00
Michael Niedermayer	542d4a756a	Branchless calculation of ref_offset. ... 7 cpu cycles faster. Originally committed as revision 21685 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-08 03:22:17 +00:00
Michael Niedermayer	fb70c63f70	Remove incorrect fixme, i see no case that is missing. ... Originally committed as revision 21684 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-08 02:10:59 +00:00
Michael Niedermayer	35c8b9c094	Replace call to pred_motion() in direct spatial mv pred by code ... and simplify cases that cannot happen away. 8 cpu cycles faster Originally committed as revision 21683 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-08 02:09:27 +00:00
Michael Niedermayer	b317567cf4	Change xvid/divx/lavc build variables to be consistent to x264_build. ... Originally committed as revision 21682 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-08 00:43:15 +00:00
Michael Niedermayer	055a6aa76a	Set x264_build so that checks are simpler. ... Originally committed as revision 21681 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-08 00:08:05 +00:00
Michael Niedermayer	3a06e8647f	Ooops, 10l forgot to commit h264.h. ... Originally committed as revision 21680 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-07 23:15:53 +00:00
Michael Niedermayer	3b9e61e45f	Zero a/b only in the branch where they need to be zeroed. ... Originally committed as revision 21679 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-07 22:58:03 +00:00
Michael Niedermayer	f28a2656c3	Merge mv&ref related code for spatial direct MV code. ... a bit more than 10 cpu cycles faster. Originally committed as revision 21678 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-07 21:53:55 +00:00
Michael Niedermayer	0a8dca8765	Precalculate a few variables for direct mv prediction for interlaced MBs. ... Originally committed as revision 21677 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-07 21:09:09 +00:00
Michael Niedermayer	464baa6650	Set direct MB partitioning for 16x8 and 8x16 colocated MBs to the respective true partitioning. ... Originally committed as revision 21675 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-07 17:40:22 +00:00
Michael Niedermayer	e8d964fa52	Factorize setting sub_mb_type out. ... Originally committed as revision 21674 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-07 17:15:17 +00:00
Michael Niedermayer	668fd14287	Remove FIXMEs for cases that are disallowed by the spec. ... Originally committed as revision 21669 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-07 15:13:56 +00:00
Michael Niedermayer	1c3ce2cd3e	Check direct_8x8_inference_flag. ... Originally committed as revision 21668 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-07 15:12:37 +00:00
Michael Niedermayer	33a6c0c9fe	Skip the fill_colmap() case thats for MBAFF if we dont have an MBAFF frame. ... Originally committed as revision 21667 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-07 14:55:59 +00:00
Michael Niedermayer	9873ae0d44	Fix CAVLC+8x8DCT+MBAFF loopfiltering. ... Fixes issue1250 Originally committed as revision 21665 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-07 02:00:00 +00:00
Michael Niedermayer	488dba7000	Fix colocated map. ... Originally committed as revision 21664 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-07 01:18:00 +00:00
Michael Niedermayer	d88ea35463	Fix reference selection for colocated MBs from frames to fields. ... Originally committed as revision 21663 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-07 01:17:13 +00:00
Michael Niedermayer	5aa1d7598f	Add assert(sps.direct_8x8_inference_flag) to FIXME comment. ... Originally committed as revision 21662 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-07 01:14:58 +00:00
Michael Niedermayer	50f8e98507	ref_offset must be added after checking references validity. ... Originally committed as revision 21661 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-07 01:13:56 +00:00
Reimar Döffinger	06e03fa0ae	Add include necessary for ff_set_qscale ... Originally committed as revision 21657 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-06 12:53:28 +00:00
Jai Menon	f6d2916550	Avoid using an intermediate variable. ... Originally committed as revision 21656 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-06 12:52:22 +00:00
Jai Menon	b53ae8b6b1	Remove redundant use of numchannels since it is 1 for mono. ... Originally committed as revision 21655 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-06 12:48:37 +00:00
Jai Menon	e243eee43f	alac.c : Use av_freep instead of av_free. ... Originally committed as revision 21654 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-06 12:38:42 +00:00
Michael Niedermayer	8dcbf4c7aa	Long term references behave different from short term in spatial direct MV calculation. ... Fixes FRExt_MMCO4_Sony_B / issue1251 Originally committed as revision 21651 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-06 02:55:58 +00:00
Jai Menon	f430c7b6ac	Add ALAC 24 bps decoding support. ... Originally committed as revision 21637 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-04 16:21:26 +00:00
Michael Niedermayer	3102d180bb	Fix large timebases. ... Fixed issue1633 Originally committed as revision 21636 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-04 15:30:37 +00:00
Michael Niedermayer	ed3e91489b	Implement cool new vlc code. ... Fixes issue1637 Originally committed as revision 21635 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-04 14:26:57 +00:00
Peter Ross	b9e06dddb7	IFF PBM/ILBM bitmap decoder ... Originally committed as revision 21622 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-03 09:56:16 +00:00
Michael Niedermayer	299fd39697	Revert ... r12684 | michael | 2008-04-04 02:43:34 +0200 (Fri, 04 Apr 2008) | 2 lines Disable the split function. This should end the mpeg1/2 global header issues. The split function is essential for -ss to work Fixes issue1226 If this breaks something please tell me, also if someoen remembers what problem this originally caused tell me too, i searched but couldnt find it. Originally committed as revision 21621 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-03 04:40:42 +00:00
Carl Eugen Hoyos	36cbdc9539	Fix r21223: AVup samples (issue 1685) need a buf offset like AV1x (issue 1684). ... Originally committed as revision 21617 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-02 22:57:56 +00:00
Thilo Borgmann	8e14fbe89b	Remove unnecessary fields in ALSSpecificConfig. ... Originally committed as revision 21583 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-01 09:53:37 +00:00
Michael Niedermayer	5cd3928478	Set reordered_opaque during context alloc by default to AV_NOPTS_VALUE. ... This should make sure that pictures allocated prior to avcodec_decode_video() get AV_NOPTS_VALUE assigned. Originally committed as revision 21580 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-01 00:18:49 +00:00
Daniel Verkamp	abafc87c46	Update binkaudio to new DECLARE_ALIGNED syntax ... Originally committed as revision 21573 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-31 15:07:25 +00:00
Daniel Verkamp	315c8d6c4e	libavcodec version bump for Bink codec IDs (r21536) ... Originally committed as revision 21572 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-31 13:34:28 +00:00
Peter Ross	c0d3f516cb	Bink Audio decoder ... Originally committed as revision 21570 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-31 12:51:15 +00:00
Reimar Döffinger	688621d76b	Add include to fix implicit declaration of ff_mpeg4_init_direct_mv and ... ff_h263_encode_mba Originally committed as revision 21568 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-31 12:27:05 +00:00
Peter Ross	6b807c15aa	Add v210x decoder long name ... Originally committed as revision 21567 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-31 12:06:33 +00:00
Michael Niedermayer	37b2b0d6cd	Get rid of a check in one direction that cant be true in it in that part ... of the code. No meassureable speed change. Originally committed as revision 21566 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-31 02:05:26 +00:00
Måns Rullgård	d132d50fb8	Blackfin: use SRAM only when CONFIG_SRAM is set ... Originally committed as revision 21565 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-31 00:20:30 +00:00
Michael Niedermayer	f28f146473	Flush the bitreservour. ... Fixes issue1716 Originally committed as revision 21559 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-30 21:55:18 +00:00
Michael Niedermayer	2646814897	Split first reference list comparission from mv comparission. ... about 0.5% faster MBAFF loop filtering Originally committed as revision 21552 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-30 20:07:37 +00:00
Reimar Döffinger	3d05c1fbec	Make the jump-table section-relative for x86_64 with PIC enabled. ... This allows to get rid of the macho64 specific hack that moves them to rodata (with worse cache behaviour) and avoids textrels which e.g. Gentoo does not allow for x86_64 libraries. Originally committed as revision 21551 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-30 19:26:47 +00:00
Stefano Sabatini	80a07f6e47	Implement av_get_pix_fmt(), and deprecate avcodec_get_pix_fmt(). ... Originally committed as revision 21545 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-30 18:50:00 +00:00
Michael Niedermayer	4e992796a9	Replace h->left_type[0] by the local variable for it we have. ... No meassureable speed effect. Originally committed as revision 21541 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-30 14:33:25 +00:00
Michael Niedermayer	012dbcce08	slightly faster bit trickery. ... Originally committed as revision 21540 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-30 14:10:06 +00:00
Michael Niedermayer	77821e11b3	Replace ?: by branchless code. ... about 0.5% faster loop filtering Originally committed as revision 21539 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-30 13:40:20 +00:00
Daniel Verkamp	4e5f42dd79	Add Bink codec IDs ... Originally committed as revision 21536 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-30 09:48:55 +00:00
Kostya Shishkov	1cf3168516	Indeo Video Interactive 4 and 5 common code and DSP functions. ... Reviewed and corrected by myself because there were no other volunteers in the last weeks. Originally committed as revision 21531 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-30 08:10:17 +00:00
Reimar Döffinger	800274f871	Make VP5 and VP6 decoders output a qscale table to allow for more automatic ... post-processing, and add a new FF_QSCALE_TYPE_VP56 for this. Originally committed as revision 21529 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-29 19:11:47 +00:00
Ronald S. Bultje	5e4e9042c4	Add no_repeat_mask option, so that single-pulse vectors can also be ... expressed in a AMRFixed structure and handled by ff_set_fixed_vector(). Originally committed as revision 21528 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-29 16:49:06 +00:00
Robert Swain	4a27f326c5	Add support for vorbis 6.1 and 7.1 channel configurations as per the new spec ... http://xiph.org/vorbis/doc/Vorbis_I_spec.html#x1-800004.3.9 Originally committed as revision 21527 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-29 13:51:25 +00:00
Laurent Aimar	68a4d3498f	vp56: check buffer size to fix a potential segfault ... patch by Laurent Aimar fenrir _at_ videolan _dot_ org Originally committed as revision 21521 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-28 23:49:46 +00:00
Justin Ruggles	2c2cdc0bfb	Simplify error handling by processing header errors separate from CRC and ... buffer size vs. frame size errors. Originally committed as revision 21519 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-28 23:19:33 +00:00
Reimar Döffinger	836fc77785	Move variable declaration to block where it is used and simplify code. ... Avoids a (incorrect) "possibly used uninitialized" warning, no measurable speed difference. Originally committed as revision 21518 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-28 21:01:50 +00:00
Rafaël Carré	dd0cd3d273	Export H264 profile and level in AVCodecContext. ... Patch by Rafaël Carré, rafael D carre A gmail Originally committed as revision 21517 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-28 20:57:29 +00:00
Reimar Döffinger	88517e9f9d	Extract duplicated code into a separate function. ... 5% faster on Intel Atom with gcc 4.4.1 (performance is unchanged if using av_always_inline). Originally committed as revision 21516 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-28 20:15:19 +00:00
Michael Niedermayer	34032e26ab	factorize first filter call out, this makes the code somewhat ... smaller without any speed loss. Originally committed as revision 21514 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-28 19:44:13 +00:00
Ronald S. Bultje	52ed8d0efe	Simplify. See "[PATCH] simplify ff_set_fixed_vector()" thread on mailinglist. ... Originally committed as revision 21510 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-28 14:29:53 +00:00
Rafaël Carré	e9ca315dd1	Initialize thread_context[0] with h264 parser context. ... This allows freeing the parser memory in the thread_context freeing loop. Patch by Rafaël Carré gmailify(rafael, carre) Originally committed as revision 21508 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-28 13:04:25 +00:00
Michael Niedermayer	592e03a8da	Change wraper functions to always inline, they are faster now that way. ... 1% faster MBAFF decoding overall, maybe ~0.1% faster for the cathedral sample. Originally committed as revision 21507 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-28 11:37:35 +00:00
Michael Niedermayer	5364db2893	indent ... Originally committed as revision 21506 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-28 11:18:06 +00:00
Michael Niedermayer	2cf0d46d4c	Restructure check_mv() ... ~20 cpu cycles faster loopfilter Originally committed as revision 21505 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-28 11:12:46 +00:00
Michael Niedermayer	fabd704b37	Restructure if() in check_mv() ... quite a bit faster Originally committed as revision 21504 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-28 10:38:43 +00:00
Michael Niedermayer	ca7c784fdf	Unroll loops in check_mv() ... ~6% faster (slow path) loopfilter (should be ~2% overall) Originally committed as revision 21503 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-28 10:34:06 +00:00
Michael Niedermayer	e814817b74	Factor mv/ref compare code out. ... This is a hair slower (0.15% maybe) but i really dont want to have the identical code duplicated 3 times because gcc adds odd threaded jumps with register reshuffling and register safe/restore. Originally committed as revision 21502 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-28 10:10:02 +00:00
Michael Niedermayer	3b84924516	Simplify first edge filter condition. ... Originally committed as revision 21497 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-28 02:41:52 +00:00
Michael Niedermayer	b6302d0c55	Cosmetics, mostly indention, 2 or so new fixme comments that i was to lazy ... to split out Originally committed as revision 21496 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-28 02:20:31 +00:00
Michael Niedermayer	0a32508d90	Make the fast loop filter path work with unavailable left MBs. ... This prevents the issue with having to switch between slow and fast code paths in each row. 0.5% faster loopfilter for cathedral Originally committed as revision 21495 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-28 02:15:25 +00:00
Michael Niedermayer	b304767301	get rid of the start variable. ... a few cycles faster Originally committed as revision 21494 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-28 01:31:06 +00:00
Michael Niedermayer	980bcc554d	Unroll main loop so the edge==0 case is seperate. ... This allows many things to be simplified away. h264 decoder is overall 1% faster with a mbaff sample and 0.1% slower with the cathedral sample, probably because the slow loop filter code must be loaded into the code cache for each first MB of each row but isnt used for the following MBs. Originally committed as revision 21493 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-28 01:24:25 +00:00
Rafaël Carré	881b5b80da	Fix svq3_* function declarations. ... Patch by Rafaël Carré, rafael D carre A gmail Originally committed as revision 21489 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-27 22:22:01 +00:00
Måns Rullgård	e3d8807315	SVQ1: 4-byte-align codebook tables ... These tables are accessed as uint32 so they must be suitably aligned. Originally committed as revision 21488 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-27 21:31:19 +00:00
Reimar Döffinger	7e2ef1b9e1	Fix possible crashes in mlp parser, it tries to go back 7 bytes after ... finding the 4-byte signature. Add a check that ignores the signature if we do not have enough previous data to go back at least 7 bytes. Originally committed as revision 21487 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-27 20:04:19 +00:00
Reimar Döffinger	d780511b94	Reduce log level of "Extracting .. channel downmix" to AV_LOG_DEBUG, the ... message is pointless to ordinary users and is printed once per frame. Originally committed as revision 21486 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-27 20:02:18 +00:00
Michael Niedermayer	9f72b23c5c	Revert Revision: 21362 ... Log: Set CODEC_CAP_SUBFRAMES for adpcm decoders This makes ffmpeg stop printing millions of Multiple frames in a packet from stream 0 when decoding adpcm. Reason: adpcm has no subframes, the flag does not belong there Originally committed as revision 21481 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-27 13:30:05 +00:00
Michael Niedermayer	8670f84cf9	Update comment. ... Originally committed as revision 21479 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-27 13:18:08 +00:00
Michael Niedermayer	e470ef7641	Use table to speedup access to non_zero_count in MBAFF with differing interlacing. ... ~4 cpu cycles speedup Originally committed as revision 21474 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-27 11:14:29 +00:00
Stefano Sabatini	e8a9d01846	Fix misc typos, patch by ... Fabian Greffrath base64_decode(PGZhYmlhbkBncmVmZnJhdGguY29tPg==). Originally committed as revision 21473 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-27 00:31:52 +00:00
Michael Niedermayer	8652e44acd	Simplify left_xy init ... Originally committed as revision 21470 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-27 00:15:55 +00:00
Michael Niedermayer	599fe45b8d	Split fill_caches() between loopfilter & decode, the 2 no longer where common ... enough to justify the messy interleaving. Originally committed as revision 21469 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-26 23:54:11 +00:00
Michael Niedermayer	16e5e39ab4	Optimize loop filtering of the left edge in MBAFF. ... 60 cpu cycles speedup Originally committed as revision 21467 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-26 22:59:19 +00:00
Michael Niedermayer	dfe4dc154b	use left_xy[1] in mbaff QP loop filter check, this improves the amount that can ... be skiped. Originally committed as revision 21465 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-26 20:28:58 +00:00
Michael Niedermayer	aebf31236e	Optimize mv/ref cache init for left MB. ... Originally committed as revision 21464 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-26 20:25:14 +00:00
Måns Rullgård	f2c694af28	Add UMULH() ... This function/macro returns the high half of the unsigned 64-bit product of two unsigned 32-bit operands. Originally committed as revision 21463 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-26 18:05:55 +00:00
Loren Merritt	900479bb74	optimize h264_loop_filter_strength_mmx2 ... 244->160 cycles on core2 Originally committed as revision 21462 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-26 17:17:48 +00:00
Michael Niedermayer	6548c939ec	remove unneeded check ... Originally committed as revision 21460 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-26 15:34:21 +00:00
Michael Niedermayer	18ea2f933c	Use left_mb_xy from fill_caches instead of recalculating it. ... Originally committed as revision 21459 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-26 14:57:53 +00:00
Michael Niedermayer	a715af8ff4	Simplify left_xy content for the loop filter, this also makes it closer to ... what is needed and its faster too. Originally committed as revision 21458 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-26 14:55:19 +00:00
Michael Niedermayer	d5c30c86d0	Simplify loop filter a little by using top/left_type. ... Originally committed as revision 21457 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-26 13:39:26 +00:00
Michael Niedermayer	99344d4372	Set top & left types for deblock in fill_caches(). ... Originally committed as revision 21456 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-26 13:38:18 +00:00
Michael Niedermayer	aaa995d7f2	100l typo fix, mixed up +-1 forcing the loop filter skip to never skip. ... Originally committed as revision 21455 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-26 13:30:33 +00:00
Michael Niedermayer	66472bcde0	cosmetic ... Originally committed as revision 21454 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-26 13:28:55 +00:00
Michael Niedermayer	3046c25ec5	Fix qp_thres loop filter check for MBAFF. ... Originally committed as revision 21453 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-26 13:27:22 +00:00
Michael Niedermayer	806ac67b51	Optimize mb neighbor initialization for MBAFF in fill_caches(). ... ~10 cpu cycles speedup. Originally committed as revision 21452 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-26 10:35:36 +00:00
Carl Eugen Hoyos	ddee80f384	Metasoft MJPEG codec has Cb and Cr swapped, fixes issue 1611. ... Originally committed as revision 21451 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-26 10:30:24 +00:00
Michael Niedermayer	021dccba1f	Fix heap overflow due to lack of nb_components check. ... Originally committed as revision 21450 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-25 13:26:10 +00:00
Carl Eugen Hoyos	cc5d4f4c34	Release buffer when decoding is finished. ... Originally committed as revision 21449 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-25 10:46:32 +00:00
Michael Niedermayer	2773920698	Optimize decode_cabac_field_decoding_flag(). ... ~4 cpu cycles faster Originally committed as revision 21447 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-25 02:44:34 +00:00
Alexander Strange	1e4f1c56d7	100l, correct wrong H.264+adaptive MBAFF decoding ... Fixes several FATE tests. Originally committed as revision 21445 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-25 01:56:13 +00:00
Alexander Strange	0b69d6254f	H.264: Use 64-/128-bit write-combining macros for copies ... 2-3% faster decode on x86-32 core2. Originally committed as revision 21440 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-25 00:30:44 +00:00
Justin Ruggles	008f872f61	Only check frame size if the header is valid. ... Originally committed as revision 21439 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-24 23:55:33 +00:00
Carl Eugen Hoyos	b52fcba9cd	Fix decoding ATI VCR2 codec, sample in ... samples/V-codecs/ATI-VCR12/ATI/VCR2test.avi Software decoding was broken since r8865, when two new context variables were added, but not initialized in vcr2_init_sequence(). Another such context variable was added in r18381. Originally committed as revision 21438 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-24 22:47:50 +00:00
Michael Niedermayer	996b099a0f	Branchless setting of MB_TYPE_8x8DCT. ... Not benchmarked as i failed to find a sample that uses this one. But it should be faster. Originally committed as revision 21435 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-24 20:54:09 +00:00
Michael Niedermayer	81afcf1fae	Remove cruft. ... Originally committed as revision 21434 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-24 20:52:49 +00:00
Michael Niedermayer	d9ef0d2e14	Mark index as unsigend so gcc knows it doesnt need a sign extension on x86_64. ... Any tips on how i can convince gcc that it doesnt need a mov %eax, %eax in every get_bits() ? Originally committed as revision 21433 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-24 19:19:09 +00:00
Michael Niedermayer	449d1442a6	a[b-1] -> (a-1)[b]. ... Helps gcc not to add seperate -1 instructions. Originally committed as revision 21432 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-24 18:42:22 +00:00
Michael Niedermayer	7abc860323	Optimize suffix_length computation, 1 cpu cycle speedup. ... Originally committed as revision 21431 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-24 18:23:46 +00:00
Michael Niedermayer	eeb1e92feb	Simplify suffix_length computation, same speed. ... Originally committed as revision 21430 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-24 18:18:08 +00:00
Michael Niedermayer	c78295ad1b	Optimize level_code computation, 6cpu cycles speedup. ... Originally committed as revision 21428 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-24 18:17:01 +00:00
Reimar Döffinger	0b882b4009	Fix crash in MLP decoder due to integer overflow. ... Probably only DoS, init_get_bits sets buffer to NULL, thus causing a NULL-dereference directly after. Originally committed as revision 21426 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-24 18:07:29 +00:00
Michael Niedermayer	8ba436171f	1 cpu cycle faster suffix_length calculation. ... Originally committed as revision 21425 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-24 18:05:02 +00:00
Laurent Aimar	f0f86627fe	VC-1/WMV3 DXVA2 implementation ... It allows VLD VC-1/WMV3 decoding using DXVA2 (GPU assisted decoding API under VISTA and Windows 7). It is implemented by using AVHWAccel API. Originally committed as revision 21424 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-24 17:27:00 +00:00
Michael Niedermayer	77d40dce93	Remove is_complex from loop_filter() its useless there in its current form. ... Originally committed as revision 21423 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-24 17:02:44 +00:00
Laurent Aimar	34fecc9afd	Added a few missing consts in dxva_h264. ... Originally committed as revision 21422 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-24 16:40:58 +00:00
Laurent Aimar	0dc343d4cb	Added a missing const to ff_h264_get_slice_type(). ... Originally committed as revision 21421 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-24 16:37:12 +00:00
Laurent Aimar	8880c8bcc3	Added missing const to get_bits_count(). ... Originally committed as revision 21419 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-24 16:22:09 +00:00
Michael Niedermayer	b2b7ab32aa	Prefer cbp over cbp_table. ... Originally committed as revision 21418 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-24 13:43:26 +00:00
Michael Niedermayer	50eb40a799	Remove all uses of slice_type* from the loop filter, also remove its ... initialization befre the loop filter. Originally committed as revision 21416 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-24 13:20:17 +00:00
Michael Niedermayer	2c0ee01866	Remove unneeded reset of non_zero_count_cache for deblock. ... Originally committed as revision 21414 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-23 22:11:46 +00:00
Michael Niedermayer	01c511683f	Remove useless things from the deblock side of fill_caches(). ... Originally committed as revision 21413 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-23 21:57:36 +00:00
Michael Niedermayer	ea3b456dd6	make mv_cache init 64bit where possible. ... Originally committed as revision 21412 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-23 21:45:12 +00:00
Laurent Aimar	85167c46ef	Moved reusable functions from dxva2_h264.c to dxva2.c ... Originally committed as revision 21407 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-23 18:17:57 +00:00
Michael Niedermayer	0c32e19d58	Move +52 from the loop filter to the alpha/beta offsets in the context. ... This should fix a segfault, also it might be faster on systems where the +52 wasnt free. Originally committed as revision 21406 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-23 18:05:30 +00:00
Reimar Döffinger	6231d0983b	Release buffer when the codec is closed. ... Originally committed as revision 21405 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-23 18:04:09 +00:00
Reimar Döffinger	b9e3f85dbc	Use qstride = 0 and allocate only a single line for qscale_table since ... for this codecs all quants are the same for a single frame. Originally committed as revision 21404 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-23 18:01:38 +00:00
Laurent Aimar	e4833b5d71	Added ff_dxva2_ prefix to get_surface(_index) and commit_buffer functions. ... Originally committed as revision 21403 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-23 18:01:28 +00:00
Laurent Aimar	8cf9bbb6dc	Reindent the content of one if(){} in ff_dxva2_common_end_frame. ... Originally committed as revision 21402 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-23 18:00:51 +00:00
Laurent Aimar	8db7ee09c3	Moved reusable code from dxva2_h264.c:end_frame to ff_dxva2_common_end_frame. ... Originally committed as revision 21401 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-23 17:59:08 +00:00
Michael Niedermayer	1cc2d21175	Set edges based on cbp and mv partitioning, not just skiped MBs. ... This is faster for videos that have lots of MBs that fall in this category. Originally committed as revision 21400 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-23 15:28:34 +00:00
Reimar Döffinger	87ac0c0a39	Use AVPALETTE_COUNT instead of hard-coding 256. ... This is consistent with other codecs and will also avoid a crash on the memcpy to data[1] if AVPALETTE_SIZE ever increases. Originally committed as revision 21399 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-23 15:22:48 +00:00
Reimar Döffinger	ab8075a2da	Remove redundant initialization of the palette, it is part of the context ... and that one is always 0-initialized already. Originally committed as revision 21398 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-23 15:19:34 +00:00
Michael Niedermayer	6b3661b22d	Optimize filter_mb_mbaff_edge*() ... Originally committed as revision 21397 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-23 14:50:56 +00:00
Michael Niedermayer	933bea77e5	Optmize 8x8dct check used to skip some borders in the loop filter. ... 4 cpu cycles faster. Originally committed as revision 21396 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-23 13:54:02 +00:00
Reimar Döffinger	6242b1c424	Use av_freep intead of av_free to free pointers in vp56 context. ... Originally committed as revision 21395 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-23 13:49:09 +00:00
Reimar Döffinger	48c65d0dc9	Zero the frame data on allocation for VB codec, e.g. the FATE sample seems to ... rely on this. Originally committed as revision 21394 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-23 10:25:22 +00:00
Daniel Verkamp	a7e6328cba	Export wma_critical_freqs as ff_wma_critical_freqs ... Originally committed as revision 21391 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-23 08:39:50 +00:00
Reimar Döffinger	e62a55b92e	The SSSE3 version of dct_quantize in mpegvideo_mmx_template.c needs ... inv_zigzag_direct16 16-byte aligned, so mark it appropriately. Fixes encoder crashes e.g. with MPlayer's -vf lavc. Originally committed as revision 21389 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-22 23:40:18 +00:00
Alex Converse	3deb53849e	Implement an sse version of scalarproduct_float(). ... Originally committed as revision 21386 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-22 23:07:58 +00:00
Kostya Shishkov	57835fc1ae	Check for chunk boundaries when decoding VB codec data ... Originally committed as revision 21385 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-22 19:07:44 +00:00
Kostya Shishkov	2727649677	Zero palette in case not all entries are initialized later ... Originally committed as revision 21384 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-22 18:28:41 +00:00
Måns Rullgård	c67278098d	Move array specifiers outside DECLARE_ALIGNED() invocations ... Originally committed as revision 21377 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-22 03:25:11 +00:00
Michael Niedermayer	258b60c224	Gcc idiocy fixes related to filter_mb_edge*. ... Change order of operands as gcc uses a hardcoded register per operand it seems even for static functions thus reducing unneeded moved (now functions try to pass the same argument in the same spot). Change signed int to unsigned int for array indexes as signed requires signed extension while unsigned is free. move the +52 up and merge it where it will end as a lea instruction, gcc always splits the 52 out there turning the free +52 into an expensive one otherwise. The changed code becomes a little faster. Originally committed as revision 21375 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-22 01:59:17 +00:00
Michael Niedermayer	1f445f5473	Move dquant check into qscale overflow check. ... This should be faster (couldnt meassue a difference), and its less picky on slightly out of spec dquant. Originally committed as revision 21373 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-21 21:01:26 +00:00
Michael Niedermayer	31f6e3c19e	Make calculation of mask_edge free of branches, faster of course but probably ... little effect overall as this is not that often executed. Originally committed as revision 21366 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-21 16:50:31 +00:00
Michael Niedermayer	e9e949cf74	Clarify CODEC_CAP_SUBFRAMES. ... Originally committed as revision 21364 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-21 13:49:47 +00:00
Måns Rullgård	2a58e45724	Set CODEC_CAP_SUBFRAMES for adpcm decoders ... This makes ffmpeg stop printing millions of Multiple frames in a packet from stream 0 when decoding adpcm. Originally committed as revision 21362 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-21 12:57:24 +00:00
David Conrad	1f630b9717	Use two separate memory arguments since 8+() is invalid gas syntax ... Originally committed as revision 21360 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-21 09:46:57 +00:00
Måns Rullgård	68cf92ee5e	Always call avcodec_thread_init() ... The various avcodec_thread_init() functions are updated to return immediately after setting avctx->thread_count. This allows -threads 0 to pass through to codecs. It also simplifies the usage for apps using libavcodec. Originally committed as revision 21358 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-20 22:55:50 +00:00
Michael Niedermayer	b4c2ada528	Attempt to fix asm compilation failure. ... Only tested on gcc 4 & x86_64. Originally committed as revision 21355 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-20 19:23:19 +00:00
Laurent Aimar	92c6a099ba	H264 DXVA2 implementation ... It allows VLD H264 decoding using DXVA2 (GPU assisted decoding API under VISTA and Windows 7). It is implemented by using AVHWAccel API. It has been tested successfully for some time in VLC using an nvidia card on Windows 7. To compile it, you need to have the system header dxva2api.h (either from microsoft or using http://downloads.videolan.org/pub/videolan/testing/contrib/dxva2api.h) The generated libavcodec.dll does not depend directly on any new lib as the necessary objects are given by the application using FFmpeg. Originally committed as revision 21353 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-20 18:54:51 +00:00
Måns Rullgård	5e7dfb7de1	Move COPY3_IF_LT to lavc/mathops.h ... This obscure macro is only used in motion_est.c so having it in lavc makes more sense. See discussion here: http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/2008-November/056561.html Originally committed as revision 21346 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-20 06:01:54 +00:00
Alexander Strange	bec358d683	H.264: Declare bS with DECLARE_ALIGNED_8 for uint64_t casts. ... Originally committed as revision 21345 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-20 03:28:57 +00:00
Michael Niedermayer	97775235ec	Simplify/Optimize another of the mbaff loop filter cases. ... Its faster but too rarely used to make a differnce. Originally committed as revision 21344 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-20 03:00:08 +00:00
Michael Niedermayer	085d9d98e8	Only calculate the second chroma qp if it differs from the firstin the main ... loop filter. (a little faster for the common case where they are equal) Originally committed as revision 21342 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-20 01:49:24 +00:00
Michael Niedermayer	948180e7b1	Set bS with 64bits at a time. ... Originally committed as revision 21341 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-20 01:38:32 +00:00
Michael Niedermayer	87df989ee3	Merge multiple IS_* macro uses where possible. ... Originally committed as revision 21340 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-20 01:15:30 +00:00
Michael Niedermayer	55c54371c4	Simplify and optimize intra code in h264_loopfilter.c ... Originally committed as revision 21339 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-20 00:44:03 +00:00
Vitor Sessak	7f3f5f46c2	Floating point discrete cosine transform ... Originally committed as revision 21338 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-20 00:39:47 +00:00
David Conrad	c4f2b6dce3	Use constant offsets for memory operands since gcc is unable to ... This fixes gcc failing to fit 6 memory locations into 7 registers on x86-32 Originally committed as revision 21337 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-20 00:34:10 +00:00
Michael Niedermayer	9528ce7b99	Sightly simplify initialization of int start. ... No real speed change. Originally committed as revision 21336 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-20 00:17:16 +00:00
Michael Niedermayer	3f50965b28	Mark the h264 c loop filter as av_always_inline av_flatten to make sure its ... all inlined, its small and horizontal & vertical versions are build out of them. no change as gcc already did this. Originally committed as revision 21333 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-19 22:54:13 +00:00
Michael Niedermayer	c9640c17ac	skip outer pixels if possible in h264_loop_filter_luma_c(). ... overall 3.7% faster loop filtering (C version only) Originally committed as revision 21332 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-19 22:46:58 +00:00
Michael Niedermayer	655a1d57d5	Reenable ff_h264_filter_mb_fast() for all slices it supported before. ... Originally committed as revision 21328 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-19 16:43:57 +00:00
Michael Niedermayer	9ac4548ff7	Fix h264_loop_filter_strength_mmx2() so it works with b frames. ... Originally committed as revision 21327 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-19 16:40:36 +00:00
Michael Niedermayer	ebddd2e253	Remove -2 -> -1 remapping, its not needed anymore as we must remap all ... references per LUT anyway. Originally committed as revision 21323 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-19 14:28:19 +00:00
Jason Garrett-Glaser	76d81909ae	Update libx264.c to use new libx264 features ... With b_keyframe instead of IDR for detecting keyframes, ffmpeg should now support periodic encoding with periodic intra refresh (although there is no interface option for it yet). Set the new timebase values for full VFR input support. Bump configure to check for API version 83. Originally committed as revision 21317 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-19 04:00:08 +00:00
Jai Menon	7817ddabc8	Apply changes made in r21308 to svq3.c. ... Fixes compilation with gcc and -O0. Originally committed as revision 21316 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-19 03:16:48 +00:00
Michael Niedermayer	c2894fbf1c	Dont waste time initializing stuff for deblocking intra mbs, none of ... it is used. Originally committed as revision 21315 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-19 03:14:45 +00:00
Michael Niedermayer	580920f8dc	Remove 2 checks from fetch_diagonal_mv() that apparently serve no purpose. ... Originally committed as revision 21314 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-19 02:28:26 +00:00
Michael Niedermayer	26c83a4161	Move a few things into a deeper if() in fetch_diagonal_mv(). ... Originally committed as revision 21313 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-19 02:07:12 +00:00
Michael Niedermayer	350fc614b4	Remove code that handles the case of a MB pair to our right being available. ... Thats not possible except maybe in FMO which noone uses anyway. iam also not sure if this wasnt missing a part_width. Originally committed as revision 21312 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-19 01:23:19 +00:00
Michael Niedermayer	7231ccf4d5	Cosmetic, get rid of &x[0] ... Originally committed as revision 21309 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-18 23:55:19 +00:00
Michael Niedermayer	2b3649f656	Fix compilation with -O0. ... Originally committed as revision 21308 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-18 23:41:12 +00:00
Michael Niedermayer	7a93858a6d	Fix accumulated indention errors. ... Originally committed as revision 21307 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-18 23:34:37 +00:00
Michael Niedermayer	70bd7a3d48	Optimize top non_zero_count_cache init. ... Originally committed as revision 21306 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-18 23:31:14 +00:00
Michael Niedermayer	5e07aa7721	Dont init chroma elements of non_zero_count_cache for deblock. ... Originally committed as revision 21305 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-18 23:30:21 +00:00
Michael Niedermayer	5cc5d9bf29	Remove unneeded for_deblock check, this code was alraedy under for_deblock. ... Originally committed as revision 21304 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-18 23:27:53 +00:00
Michael Niedermayer	bffe82f504	Rather call filter_mb_mbaff_edge*v() more often than do extra calculations ... in the innerst loop. ~150 cpu cycles faster Originally committed as revision 21299 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-18 21:22:09 +00:00
Michael Niedermayer	fb823b7791	Fix 10l segfault with threads. ... Originally committed as revision 21293 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-18 20:19:19 +00:00
Michael Niedermayer	0fe674cb4a	Use h->slice_num where possible. ... Originally committed as revision 21292 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-18 20:13:53 +00:00
Michael Niedermayer	bce6a1e7c7	Enable filter_mb_fast for CAVLC P slices. ... Originally committed as revision 21291 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-18 19:45:56 +00:00
Michael Niedermayer	439d6b1dcf	filter_mb_fast needs cbp_table to be set. ... Originally committed as revision 21290 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-18 19:45:02 +00:00
Michael Niedermayer	42ebca8551	PAFF CABAC P slices seem to work as well, so enable them for ff_h264_filter_mb_fast() too. ... Originally committed as revision 21289 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-18 16:29:16 +00:00
Michael Niedermayer	a8f4921595	Reenable filter_mb_fast for I slices and progressive CABAC P slices. ... Originally committed as revision 21288 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-18 16:16:22 +00:00
Michael Niedermayer	a7d7cdaac7	Set h->cbp for ff_h264_filter_mb_fast(). ... Originally committed as revision 21287 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-18 16:11:13 +00:00
Michael Niedermayer	9327042c17	10l for someone, Store chroma_qp_diff in the correct struct. ... Originally committed as revision 21286 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-18 14:05:30 +00:00
Gwenole Beauchesne	054947cafd	Install <libavcodec/vaapi.h> header. ... Originally committed as revision 21285 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-18 13:52:20 +00:00
Michael Niedermayer	b6ef858ec7	Move CAVLC 8x8 DCT special case from ff_h264_filter_mb() to fill_caches ... that way it is also available for ff_h264_filter_mb_fast(). Originally committed as revision 21283 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-18 13:09:53 +00:00
Michael Niedermayer	6d7e6b2657	Perform reference remapping at fill_cache() time instead of in the ... loop filter. This removes one obstacle of getting ff_h264_filter_mb_fast() bitexact. code is maybe 0.1% faster Originally committed as revision 21280 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-18 05:15:31 +00:00
Michael Niedermayer	7da0d82104	Make qp check for loop filter skiping also work with MBAFF. ... Originally committed as revision 21276 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-18 00:34:28 +00:00
Michael Niedermayer	12be38ec18	Comment about a cornercase we ignore currently ... Originally committed as revision 21275 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-18 00:21:58 +00:00
Michael Niedermayer	44a5e7b64c	Move the qp check to skip the loop filter up. ... Originally committed as revision 21274 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-18 00:20:44 +00:00
Michael Niedermayer	b6303e6d2a	Reorganize how values are stored in h->non_zero_count. ... ~1% faster Originally committed as revision 21273 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-17 23:44:23 +00:00
Michael Niedermayer	2911e13224	Disable a few things in fill_filter_caches() that arent needed. ... 0.1% speedup Originally committed as revision 21272 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-17 22:05:36 +00:00
Michael Niedermayer	f432b43b08	Split fill_caches() between filter and decoder. ... Originally committed as revision 21271 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-17 21:43:08 +00:00
Michael Niedermayer	c988f97566	Rearchitecturing the stiched up goose part 1 ... Run loop filter per row instead of per MB, this also should make it much easier to switch to per frame filtering and also doing so in a seperate thread in the future if some volunteer wants to try. Overall decoding speedup of 1.7% (single thread on pentium dual / cathedral sample) This change also allows some optimizations to be tried that would not have been possible before. Originally committed as revision 21270 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-17 20:35:55 +00:00
Alexander Strange	0209e1e160	Add missing Makefile dependencies to CONFIG_SNOW_ENCODER. ... Fixes build with --disable-encoders --enable-encoder=snow. This fixes MPlayer build with --disable-mencoder. Originally committed as revision 21259 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-17 08:24:45 +00:00
Michael Niedermayer	7931bb2a0c	Comment for() ; out ... ~200 bytes smaller ff_h264_filter_mb() please everyone, NEVER add code with the assumtation that gcc will remove it without checking gcc actually does. Chances are it does not. Originally committed as revision 21251 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-16 17:41:40 +00:00
Michael Niedermayer	ed3d7e2f65	Mark a few functions as noinline, this makes ff_h264_filter_mb() a bit smaller ... and 5% faster. ff_h264_filter_mb_fast() stay the same size as gcc decided not to inline these functions there in the first place. Originally committed as revision 21250 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-16 17:27:17 +00:00
Michael Niedermayer	183a86c958	Apply last 2 optimizations to similar code i forgot. ... Originally committed as revision 21249 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-16 16:21:12 +00:00
Michael Niedermayer	3f55a651c4	Another microopt, 4 cpu cycles for avoidance of FFABS(). ... Originally committed as revision 21248 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-16 16:14:32 +00:00
Måns Rullgård	1c6f46be03	Add missing guards and includes to arm/aac.h ... Originally committed as revision 21247 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-16 15:54:01 +00:00
Michael Niedermayer	26147d368b	Minor (2 cpu cycles) optimization ||->|. ... Originally committed as revision 21246 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-16 15:19:05 +00:00
ami_stuff	8be7ac98ca	Support decoding of SoftLab-NSK VideoTizer. ... Patch by ami_stuff, ami_stuff o2 pl Originally committed as revision 21245 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-16 13:13:49 +00:00
Michael Niedermayer	4c568cbcac	Consider slice_beta_offet in qp_thresh. ... Originally committed as revision 21244 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-16 13:12:11 +00:00
Michael Niedermayer	2e36c931f0	Avoid wasting 4 cpu cycles per MB in redundantly calculating qp_thresh. ... Originally committed as revision 21243 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-16 11:55:35 +00:00
Carl Eugen Hoyos	864a074213	Correctly decode some Avid AV1x samples, fixes issue 1684. ... Originally committed as revision 21241 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-16 10:46:45 +00:00
Anatoly Nenashev	e1bb0364f8	Support lowres 3 when decoding MPEG video. ... Patch by Anatoliy Nenashev, nenashev_as mail ru Originally committed as revision 21239 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-16 10:41:52 +00:00
Michael Niedermayer	ddd60f28d8	Replace cabac checks in inline functions from h264.h with constants. ... No benchmark because its just replacing variables with litteral constants (so no risk for slowdown outside gcc silliness) and i need sleep. Originally committed as revision 21237 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-16 05:41:33 +00:00
Måns Rullgård	a482e61bd6	Add symbol versioning for shared libraries ... Based on patch by Reinhard Tartler <siretart tauware de> Originally committed as revision 21236 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-16 04:49:02 +00:00
Vitor Sessak	d140b02581	SIPR16k decoder ... Originally committed as revision 21234 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-16 03:54:55 +00:00
Vitor Sessak	d79c06b2ad	Allow a SIPR table to be used by the upcoming SIPR16k decoder ... Originally committed as revision 21233 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-16 03:44:17 +00:00
Vitor Sessak	65323ed279	Split some SIPR structs to a header file for the upcoming SIPR16k commit ... Originally committed as revision 21232 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-16 03:40:25 +00:00
ami_stuff	a4be782cbd	Support 2Vuy in mov, fixes issue 1690. ... Patch by ami_stuff, ami_stuff o2 pl Originally committed as revision 21230 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-16 00:32:09 +00:00
Måns Rullgård	2b9cb7ec71	Fix out of tree build with hardcoded tables ... Originally committed as revision 21228 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-15 20:48:34 +00:00
Måns Rullgård	d356a53f44	AAC: optimise bitstream reading in decode_spectrum_and_dequant() ... Using the low-level macros directly avoids redundant open/update/close cycles. 2-3% faster on ARM, PPC, and Core i7. Originally committed as revision 21224 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-15 14:02:52 +00:00
Carl Eugen Hoyos	59ea69ef54	Support decoding of Avid uncompressed mov files, fixes issue 1685. ... Originally committed as revision 21223 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-15 11:03:40 +00:00
Carl Eugen Hoyos	a0ae3e41f3	Support decoding Avid 1:1x codec, (partially) fixes issue1684. ... Originally committed as revision 21222 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-15 10:55:31 +00:00
Michael Niedermayer	7c2de274e7	Add forgotten include of h264_mvpred.h to h264.h. ... This could have caused the linking failure of pred_pskip_motion() missing if a compiler included never used static functions. Originally committed as revision 21221 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-15 03:42:56 +00:00
Michael Niedermayer	e2dd8586d8	Add forgotton multiple inclusion guards to h264_mvpred.h. ... Originally committed as revision 21220 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-15 03:41:28 +00:00
Måns Rullgård	798339fb46	AAC: ARM/NEON asm for VMUL2/4 functions ... Originally committed as revision 21219 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-15 02:58:24 +00:00
Carl Eugen Hoyos	c78dfcdaf4	Do not assign codec_tag to pix_fmt in rawdec.c, but in raw.c ... Originally committed as revision 21218 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-15 00:45:47 +00:00
Reimar Döffinger	29b75f0b67	Change code so it uses 2 adds instead of one FFABS. ... About 1% faster ff_ac3_bit_alloc_calc_psd on Intel Atom, overall speedup not measurable though. Should have a bigger effect on systems without cmov or with very slow cmov. Originally committed as revision 21214 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-14 17:50:33 +00:00
Alexander Strange	f267d3ac75	Implement alpha channel decoding for BGR HuffYUV. ... Since BGR24 is decoded as BGR32, fill its alpha channel with 255 using the appropriate predictors. Originally committed as revision 21211 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-14 01:32:49 +00:00
Måns Rullgård	2ef21b9179	AAC: Reduce depth of vlc_spectral tables to 2 ... Up to 6% faster overall on i7, no change on A8. Originally committed as revision 21191 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-13 16:46:39 +00:00
Måns Rullgård	95dff4aced	AAC: Unswitch loop over window groups in decode_spectrum_and_dequant() ... GCC should be able to do this, but doesn't. Slightly faster code. Originally committed as revision 21190 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-13 16:46:35 +00:00
Måns Rullgård	05f9d8fcaa	AAC: simplify some calculations in decode_spectrum_and_dequant() ... Simplify cur_band_type, group_len, and coef/offset calculations. This makes the code easier to read and slightly faster. Originally committed as revision 21189 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-13 16:46:32 +00:00
Måns Rullgård	c816d3d042	AAC: Compress codebook tables and optimise sign bit handling ... The codebooks each consist of small number of values repeated in groups of 2 or 4. Storing the codebooks as a packed list of 2- or 4-bit indexes into a table reduces their size substantially (from 7.5k to 1.5k), resulting in less cache pressure. For the band types with sign bits in the bitstream, storing the number and position of non-zero codebook values using a few bits avoids multiple get_bits() calls and floating-point comparisons which gcc handles miserably. Some float/int type punning also avoids gcc brain damage. Overall speedup 20-35% on Cortex-A8, 20% on Core i7. Originally committed as revision 21188 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-13 16:46:28 +00:00
Vitor Sessak	ef5e7fb253	Remove needless use of log2f() ... Originally committed as revision 21185 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-13 04:35:19 +00:00
Vitor Sessak	1c3c129b8f	Remove the struct SiprModeParam of the context. This will simplify splitting ... the file for future 16k mode decoder code. Originally committed as revision 21184 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-13 04:29:55 +00:00
Måns Rullgård	f3da24c4c3	SIPR: kill variable-length arrays ... Two of these are in fact constant size, so use the constant instead of a variable in the declarations. The remaining one is small enough that always using the maximum size is acceptable. Originally committed as revision 21183 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-13 03:11:02 +00:00
Michael Niedermayer	0cd73b6c30	remove unused variable ... Originally committed as revision 21182 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-13 02:44:38 +00:00
Michael Niedermayer	cc51b28299	Split cabac decoding code out of h264.c. ... not slower according to benchmarks. Originally committed as revision 21181 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-13 02:35:36 +00:00
Michael Niedermayer	8e71d89a7b	Move golomb_to_int*cbp tables back to h264_data.h as svq3.c used them. ... Yes i did compile&test, no svq3.c was not recompiled. Originally committed as revision 21180 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-13 02:17:16 +00:00
Zuxy Meng	0752cd39d2	More av_cold for infrequently called functions. ... Originally committed as revision 21179 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-13 02:16:00 +00:00
Michael Niedermayer	e1e949026e	Split cavlc out of h264.c. ... Seems to speed the code up a little... The placement of many generic functions between h264.c and h264.h is still open Currently they are a little randomly placed between them. Originally committed as revision 21178 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-13 01:59:19 +00:00
Reimar Döffinger	1460c79097	Use MULH instead of 64x64 multiplication, around 5% overall speedup on Intel Atom. ... Patch by myself and Yuriy Kaminskiy [yumkam mail ru] Originally committed as revision 21175 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-12 23:02:07 +00:00
Michael Niedermayer	188d3c510d	Split motion vector prediction off h264.c/h. ... Originally committed as revision 21174 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-12 21:36:26 +00:00
Michael Niedermayer	2bedc0e854	Move check_intra4x4_pred_mode() back from h264.h to h264.c, the function is just ... called once per MB in worst case and doesnt seem to benefit from static inline. Actually the code might be a hair faster now (0.1% according to my benchmark but this could be random noise) Originally committed as revision 21173 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-12 21:17:26 +00:00
Michael Niedermayer	ea6f00c448	Split all the reference picture handling off h264.c. ... Originally committed as revision 21172 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-12 20:59:00 +00:00
Thilo Borgmann	099809d19b	Reindent after last commit. ... Originally committed as revision 21171 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-12 20:37:56 +00:00
Thilo Borgmann	ff9ea0b7cc	Replace variable length array with an allocated buffer ... in the context to increase compatibility. Originally committed as revision 21170 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-12 20:35:22 +00:00
Michael Niedermayer	889fce8e30	Split (picture|seq) parameter set decoding out of h264.c. ... no speedloss meassured, also its really not touching anything that is speed relevant. Originally committed as revision 21169 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-12 19:33:45 +00:00
Michael Niedermayer	9c09546352	Split SEI code off h264.c. ... Originally committed as revision 21168 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-12 18:54:40 +00:00
Michael Niedermayer	943f69a6ea	Split direct mode (macro)block decoding off h264.c. ... No speedloss meassured (its slightly faster here but that may be random fluctuations) Originally committed as revision 21165 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-12 14:32:58 +00:00
Michael Niedermayer	9514a0841a	Align mb_bit_buffer and vs_bit_buffer as their alignment is checked by assert(). ... Originally committed as revision 21164 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-12 13:54:35 +00:00
Zuxy Meng	a7494872d5	Reduce stack usage in svq1_encode_plane(). Reuse context scratch buffer ... instead. Avoid a crash on MinGW. Originally committed as revision 21162 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-12 09:13:32 +00:00
Michael Niedermayer	082cf97106	Split h264 loop filter off h264.c. ... No meassureable speed difference on pentium dual & cathedral sample. Originally committed as revision 21159 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-12 06:01:55 +00:00
Michael Niedermayer	419276c50d	Move svq3.o to the correct spot. ... Originally committed as revision 21158 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-12 05:34:10 +00:00
Michael Niedermayer	903d58f631	Get rid of #include "svq3.c" ... functions called more than per mb are moved into the header, scan8 is also as it must be known at compiletime. The code after this patch duplicates h264data.h, this has been done to minimize the changes in this step and allow more fine grained benchmarking. Speedwise this is 1% faster on my pentium dual core with diegos cursed cathedral sample. Originally committed as revision 21157 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-12 05:30:31 +00:00
Michael Niedermayer	a683681336	Better title for the file. ... Originally committed as revision 21156 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-12 04:49:18 +00:00
Carl Eugen Hoyos	0941ee0fa6	Support uncompressed ("Resolution 1:1") Avid AVI Codec, (partially) fixes issue 1474. ... Originally committed as revision 21154 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-12 00:29:26 +00:00
Måns Rullgård	dc0d86face	AAC: use table for cbrtf(n)*n ... The maximum length of escape_sequence is 21 bits, so adjust limit in code to match this. Up to 10% faster on Cortex-A8. Originally committed as revision 21153 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-11 20:21:26 +00:00
Måns Rullgård	7c8af53f87	AAC: escape_sequence is 21 bits max ... The maximum length of escape_sequence is 21 bits, so adjust limit in code to match this. Also fix the comment. Originally committed as revision 21151 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-11 18:02:00 +00:00
Alex Converse	c460833d76	fft-test: Add RDFT/IRDFT support. ... Originally committed as revision 21141 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-11 16:41:03 +00:00
Alex Converse	5b37ef8e43	fft-test: Replace do_mdct with a tf_transform enum and switch on it. ... Originally committed as revision 21140 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-11 16:40:01 +00:00
Kostya Shishkov	eebece4641	Fix two RLE buffer size calculations in TSCC decoder. ... Spotted by Zhongtuan Ma. Originally committed as revision 21138 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-11 14:21:53 +00:00
Carl Eugen Hoyos	3b3a676a13	10l: Fix forgotten variable rename from r14893 (fixes issue 1675). ... Originally committed as revision 21135 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-11 10:54:59 +00:00
Alexander Strange	7ffd8332c7	Add missing internal.h to files calling ff_match_2uint16(). ... Fixes warnings: libavcodec/mpegvideo_enc.c:574: warning: implicit declaration of function 'ff_match_2uint16' libavcodec/ituh263enc.c:143: warning: implicit declaration of function 'ff_match_2uint16' libavcodec/svq1enc.c:97: warning: implicit declaration of function 'ff_match_2uint16' Originally committed as revision 21133 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-11 04:57:04 +00:00
Michael Niedermayer	2c8077621b	Optimize ff_snow_horizontal_compose97i. ... this makes the 9/7 C wavelet at the decoder side 22% faster. The old code is changed to match the new in terms of the order of operations (which also makes it sligtly faster) Originally committed as revision 21132 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-11 02:52:50 +00:00
Michael Niedermayer	233a8b3d6b	Merge vertical_compose53iL0*() ... 8% faster C 5/3 wavelet at the decoder side. Originally committed as revision 21131 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-11 01:00:50 +00:00
Michael Niedermayer	2a84512a74	Optimize horizontal_compose53i() by inlining inv_lift() and optimizing the ... resulting code slightly. ~30% faster C 5/3 wavelet at the decoder side. Originally committed as revision 21130 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-11 00:54:48 +00:00
David Conrad	24ca518bd1	Add support for dirac in ogg ... Originally committed as revision 21128 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-11 00:31:52 +00:00
David Conrad	66b0255248	Add a function to parse Dirac's sequence header ... Originally committed as revision 21127 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-11 00:31:44 +00:00
David Conrad	c4dffe7e36	Export fullrange flag and color information for h.264 ... Originally committed as revision 21126 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-11 00:31:39 +00:00
Vladimir Voroshilov	7bd3096f5f	SIPR decoder for modes 8k5, 6k5 and 5k0. ... Patch by Vladimir Voroshilov and myself. Originally committed as revision 21125 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-10 21:38:15 +00:00
Peter Ross	a1ae40fd0d	Deluxe Paint Animation decoder ... Originally committed as revision 21117 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-10 05:41:36 +00:00
Michael Niedermayer	9e2e821468	Doxy for ff_match_2uint16(). ... Originally committed as revision 21115 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-10 04:06:34 +00:00
Michael Niedermayer	6c060b55a9	Fix implicit declaration warning. ... Originally committed as revision 21114 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-10 04:04:51 +00:00
Michael Niedermayer	c46eeae2a8	Add a function to match a 2 element vector of uint16_t and use it in h263 and svq1 ... instead of custom and bloated code to find an index into a w/h array. Originally committed as revision 21113 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-09 18:33:21 +00:00
Michael Niedermayer	aa11ce6568	Make inter_level/run global again, msmpeg4 uses them. ... ... I did test but it wasnt recompiled ... Originally committed as revision 21112 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-09 18:12:06 +00:00
Michael Niedermayer	0366b6e199	Make some tables static again, i mistakely thought they would be used in several ... places. Originally committed as revision 21111 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-09 17:22:37 +00:00
Laurent Aimar	75dd693840	Export get_slice_type() as ff_h264_get_slice_type(). ... Patch by Laurent Aimar <fenrir at videolan dot org>. Originally committed as revision 21110 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-09 16:20:41 +00:00
Michael Niedermayer	fc53b6afee	Split H263 encoder and decoder from common code. ... Originally committed as revision 21109 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-09 14:59:06 +00:00
Reimar Döffinger	14b8607065	Add support for hard-coded MDCT-related ff_sine_windows tables. ... Originally committed as revision 21108 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-09 13:28:04 +00:00
Laurent Aimar	b090930d43	Always initialize bit_depth_luma and bit_depth_chroma in the H264 ... decoder which allows their usage without checking profile_idc. Patch by Laurent Aimar (fenrir (AT) videolan org) Originally committed as revision 21107 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-09 07:57:26 +00:00
Peter Ross	8600106ac2	update my email address ... Originally committed as revision 21106 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-09 03:31:13 +00:00
Michael Niedermayer	a7ac9c2f62	Move 3 direct MV related functions that i left out from h263.c to mpeg4video.c. ... Originally committed as revision 21104 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-08 19:59:51 +00:00
Thilo Borgmann	b2f4b04336	Change local variable type from unsigned int to int in order to ... fix a fate test error for gcc 4.1.x introduced in revision 21069. Originally committed as revision 21103 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-08 19:53:42 +00:00
Michael Niedermayer	261a3c2d05	Move AVCodecs from h263dec.c to msmpeg4.c and disentangle init decode init. ... Originally committed as revision 21102 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-08 19:40:10 +00:00
Michael Niedermayer	7213abf6ba	Use h263 tables in msmpeg4v1 dont duplicate them halfway. ... Originally committed as revision 21101 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-08 19:10:11 +00:00
Daniel Verkamp	0219e99eea	Release cyuv/aura decoder buffer ... Originally committed as revision 21100 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-08 18:54:52 +00:00
Måns Rullgård	3963a17d0e	AAC: add a const to decode_spectrum_and_dequant() args ... Originally committed as revision 21099 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-08 17:52:54 +00:00
Michael Niedermayer	101ada9abd	Rename most non static h263 tables so their name contains h263. ... Originally committed as revision 21098 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-08 17:51:48 +00:00
Michael Niedermayer	fef59a5b4b	Rename mpeg4 intra vlc tables so they contain "mpeg4", this improves readability ... of msmpeg4 code (one now knows where that table comes from). Originally committed as revision 21097 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-08 17:41:14 +00:00
Michael Niedermayer	05b858b045	Rename DCtab_*, its a global variable and it helps understanding if mpeg4 ... is in its name. Originally committed as revision 21096 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-08 17:28:43 +00:00
Jai Menon	4536c8e603	Snow : re-indent after r21093. ... Originally committed as revision 21094 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-08 16:37:32 +00:00
Jai Menon	a4bd598541	Snow : remove pointless 'if(1)'. ... Originally committed as revision 21093 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-08 16:34:50 +00:00
Michael Niedermayer	28fbbee15f	Remove useless line. ... Originally committed as revision 21092 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-08 16:26:44 +00:00
Michael Niedermayer	e75d233506	Fix indention. ... Originally committed as revision 21091 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-08 16:04:45 +00:00
Andreas Öman	4ad04da214	Log unknown NAL code from correct context ... Originally committed as revision 21090 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-08 15:50:26 +00:00
Jai Menon	2da16f288a	Snow : use non-NULL context for av_log. ... Originally committed as revision 21089 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-08 14:45:24 +00:00
Jai Menon	8ec5a042e4	Cosmetics : remove duplicated comment. ... Originally committed as revision 21088 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-08 14:33:35 +00:00
Diego Biurrun	49d2d1c35c	Explain why the level variable is magically inceased in mpeg4_encode_dc(). ... It must be in a certain range to avoid DC overflows. Originally committed as revision 21087 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-08 10:00:56 +00:00
Alex Converse	d987a9e9ad	fft-test: whitespace cosmetics ... Originally committed as revision 21085 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-08 06:11:56 +00:00
Jai Menon	e8c6411ce3	Snow : release buffers allocated using avctx->get_buffer. ... Originally committed as revision 21084 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-08 05:09:17 +00:00
Jai Menon	8456462fb8	Set bits_per_coded_sample in the raw video encoder. ... Aside from being the correct thing to do, this also fixes issue 1299. Originally committed as revision 21083 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-08 05:08:02 +00:00
Michael Niedermayer	51ce2207c8	Add a few CONFIG_MPEG4_DECODER that should be there. ... Originally committed as revision 21082 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-08 04:00:06 +00:00
Michael Niedermayer	ca334dd14b	Split the mpeg4 encoder and decoder off h263.c ... Originally committed as revision 21079 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-07 23:53:49 +00:00
Thilo Borgmann	e38215f2a4	Add multi-channel correlation support for ALS. ... Originally committed as revision 21074 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-07 22:48:58 +00:00
Carl Eugen Hoyos	59043195d4	Fix red/blue swap for 4xa files. ... Originally committed as revision 21070 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-07 22:33:26 +00:00
Thilo Borgmann	99c5f5ccbe	Optimize short-term prediction by reducing index arithmetic. ... Originally committed as revision 21069 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-07 22:23:28 +00:00
Michael Niedermayer	46244c640c	Add some const qualifiers. ... Originally committed as revision 21064 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-07 15:46:45 +00:00
Michael Niedermayer	616251c924	Document decide_ac_pred() and restore_ac_coeffs(). ... Originally committed as revision 21063 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-07 15:43:49 +00:00
Michael Niedermayer	d6856c5708	Move restore_ac_coeffs() call into decode_ac_pred(). ... This makes decode_ac_pred() easier to understand. Originally committed as revision 21062 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-07 15:31:54 +00:00
Michael Niedermayer	0dc5dc08db	Move restore_ac_coeffs() up so its declared before its use. ... Originally committed as revision 21061 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-07 15:24:50 +00:00
Michael Niedermayer	64f716b499	More doxy ... Originally committed as revision 21060 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-07 15:12:31 +00:00
Michael Niedermayer	7cd9fe488d	Document ff_h263_show_pict_info(). ... Originally committed as revision 21059 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-07 14:56:40 +00:00
Michael Niedermayer	4fea04820b	Factorize if() surrounding every ff_h263_show_pict_info() call. ... Originally committed as revision 21058 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-07 14:55:11 +00:00
Michael Niedermayer	0b60f3bdf5	2 more if(CONFIG_*_DECODER) ... Originally committed as revision 21055 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-07 06:32:34 +00:00
Michael Niedermayer	d7525cba23	Split out intel H263 decoder. ... Originally committed as revision 21054 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-07 06:25:41 +00:00
Michael Niedermayer	515a543809	flv.h should ideally be included in flvdec.c ... Originally committed as revision 21053 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-07 06:20:57 +00:00
Michael Niedermayer	6a14a15722	Move forgotton "AVCodec flv_encoder" over to flvenc.c. ... Originally committed as revision 21052 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-07 05:41:49 +00:00
Michael Niedermayer	a0b0d75368	Split flv decoding out. ... Originally committed as revision 21051 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-07 05:36:45 +00:00
Michael Niedermayer	eb52376915	Split out flv encoding. ... Originally committed as revision 21050 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-07 04:42:39 +00:00
Michael Niedermayer	f867378771	Document aspect_to_info(). ... Originally committed as revision 21049 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-07 04:01:19 +00:00
Michael Niedermayer	f016159416	Cleanup aspect_to_info(). ... Originally committed as revision 21048 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-07 03:58:12 +00:00
Michael Niedermayer	214cb565c0	Document several more things. ... Originally committed as revision 21047 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-07 03:54:10 +00:00
Michael Niedermayer	b0704443f2	Document *VLC_BITS. ... Originally committed as revision 21046 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-07 03:40:41 +00:00
Michael Niedermayer	046be9299f	Simplify h263_get_picture_format(). ... Originally committed as revision 21045 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-07 03:36:46 +00:00
Michael Niedermayer	5149048b6f	Mark h263_get_picture_format() av_const to indicate that it has no funny ... sideeffects and reads no global memory. Originally committed as revision 21044 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-07 03:34:30 +00:00
Michael Niedermayer	7a05b0a675	Document h263_get_picture_format(). ... Originally committed as revision 21043 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-07 03:30:45 +00:00
Carl Eugen Hoyos	07f2a575c5	100l: Fix compilation after r21037. ... Originally committed as revision 21039 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-06 23:15:33 +00:00
Michael Niedermayer	2efcf29275	Stop the approximation in bessel() once it does no longer improve. ... This is faster. Originally committed as revision 21038 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-06 22:40:52 +00:00
Daniel Verkamp	9df9b810c5	Handle more ADPCM codecs in av_get_bits_per_sample(). ... This removes some special-case code from riff.c. CODEC_ID_ADPCM_G726 is still handled in riff.c as before because it is not guaranteed to be fixed 4 bits per sample. Originally committed as revision 21037 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-06 21:51:20 +00:00
Francesco Lavra	643bae382c	Use correct context for av_log(), should prevent a crash for malformed files. ... Patch by Francesco Lavra (francescolavra at interfree dot it). Originally committed as revision 21031 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-05 16:25:41 +00:00
Diego Biurrun	50fe16960b	Add a few explanatory comments to cornercase workarounds. ... Originally committed as revision 21030 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-05 10:18:01 +00:00
Thilo Borgmann	71fe4573bc	Replace array operator [] with direct access via pointer. ... Solves issue 1657. Originally committed as revision 21029 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-05 01:16:02 +00:00
Carl Eugen Hoyos	6698d13998	Cosmetics: Fix indentation and comment after r21027. ... Originally committed as revision 21028 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-05 01:14:38 +00:00
Carl Eugen Hoyos	4235c98e57	Support decoding raw 2bpp in mov, fixes issue 1528. ... Originally committed as revision 21027 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-05 01:11:45 +00:00
Carl Eugen Hoyos	0a1e15109a	Improve readability of 4bpp raw decoder and prepare for supporting 2bpp. ... Originally committed as revision 21026 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-05 00:41:29 +00:00
Vitor Sessak	0e426b7a6c	Reindent after last commit ... Originally committed as revision 21019 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-04 19:26:08 +00:00
Vitor Sessak	846b231643	Add missing "static" qualifier ... Originally committed as revision 21018 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-04 19:25:44 +00:00
avcoder	b02e9c962b	The H.263 wrong_run table is only for encoding; only enable it in such cases. ... patch by avcoder, ffmpeg gmail com Originally committed as revision 21013 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-04 13:21:18 +00:00
Gwenole Beauchesne	81774dd0c4	VAAPI: fix WMV3 decoding of videos with an odd number of macroblocks per line. ... Originally committed as revision 21012 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-04 09:23:24 +00:00
Gwenole Beauchesne	5716aec3f9	Fix XvMC. XvMCCreateBlocks() may not allocate 16-byte aligned blocks, ... so we can't use SSE-optimized routines. Originally committed as revision 21011 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-04 09:19:32 +00:00
Stefano Sabatini	fa4dc9f082	Document avcodec_pix_fmt_to_codec_tag(). ... Originally committed as revision 21006 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-03 21:21:41 +00:00
Stefano Sabatini	4160069067	Prefer "*FUNC_NAME(" over "* FUNC_NAME(" for XXX_configuration() and ... XXX_license() functions, consistent with the rest of FFmpeg. Originally committed as revision 21005 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-03 14:31:25 +00:00
Reimar Döffinger	4a1289450a	Reduce number of ASM constraints for ff_lpc_compute_autocorr_sse2 since it ... causes no significant speed difference and can avoid compilation issues with --enable-pic. Originally committed as revision 21003 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-02 17:48:08 +00:00
Vitor Sessak	4e2c08c551	Small ELBG optimization: use last pixel as a initial guess for the codebook ... entry. Originally committed as revision 21001 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-02 12:15:09 +00:00
Michael Niedermayer	24b207b5a5	Adjust threshold for xvid packed b frame detection. ... Also add xvid_build check. If you note any packed bitstream regression, check this commit first and report it. Fixes issue1652 Originally committed as revision 20997 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-01 21:32:48 +00:00
Michael Niedermayer	6c58758737	It appears s->bitstream_buffer_size has to be 0 at the end so rather use assert. ... Originally committed as revision 20996 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-01 21:07:52 +00:00
Stefano Sabatini	702d0a9e85	Remove residual use of the doxygen markup which is deprecated, ... consistent with r19122. Originally committed as revision 20989 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-01-01 12:28:18 +00:00
Diego Biurrun	f9310cbb2f	Remove unused function msmpeg4_memsetw(). ... It is an exact duplicate of memsetw() in h263.c. Originally committed as revision 20986 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-31 01:27:47 +00:00
Carl Eugen Hoyos	f27fd36231	Fix colourspace for 16 bit raw video in mov, fixes issue 1527 on big-endian. ... Originally committed as revision 20985 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-31 01:08:10 +00:00
Carl Eugen Hoyos	e1bd945b1d	Support raw black&white in mov, fixes issue 1654. ... Originally committed as revision 20984 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-30 22:58:49 +00:00
Diego Biurrun	20390e3170	cosmetics: Move MPEG-4 encoding functions around to avoid forward declarations. ... Originally committed as revision 20981 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-30 16:10:52 +00:00
Diego Biurrun	df8d98c4dd	10l: Move ff_mpeg4_pred_dc() to an appropriate place. ... It is used by both encoders and decoders and should not be below a CONFIG_ENCODERS preprocessor check. Originally committed as revision 20980 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-30 16:08:47 +00:00
Diego Biurrun	2a992f467a	cosmetics: Move MPEG-4 decoding functions around to avoid forward declarations. ... Originally committed as revision 20979 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-30 14:51:46 +00:00
Diego Biurrun	1436f31709	cosmetics: Move H.263-related functions around to avoid forward declarations. ... Originally committed as revision 20978 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-30 14:34:14 +00:00
Diego Biurrun	8380edd947	cosmetics: Reorder functions to avoid forward declarations. ... Originally committed as revision 20977 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-30 14:15:12 +00:00
Diego Biurrun	941870cd35	Remove unnecessary forward declaration for msmpeg4_memsetw(). ... Originally committed as revision 20976 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-30 13:48:03 +00:00
Diego Biurrun	4052cbf161	Get rid of pointless CONFIG_ANY_H263 preprocessor definition. ... Originally committed as revision 20975 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-30 11:33:59 +00:00
Diego Biurrun	af818f7a66	Add required header #includes for mpegvideo.h and config.h. ... Originally committed as revision 20974 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-30 11:22:41 +00:00
Diego Biurrun	716d1c2a31	Eliminate CONFIG_ANY_H263_DECODER preprocessor definition. ... It is just a logical OR of several decoder definitions, all of which depend on CONFIG_H263_DECODER. So it can just be replaced by the latter. Originally committed as revision 20973 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-30 11:07:04 +00:00
Diego Biurrun	af8a008a68	Get rid of pointless CONFIG_WMV_DECODER definition. ... Originally committed as revision 20972 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-30 02:09:51 +00:00
Diego Biurrun	d702a2e6c6	Get rid of pointless CONFIG_WMV2 definition. ... Originally committed as revision 20971 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-30 02:08:25 +00:00
Diego Biurrun	b928b1bb01	Simplify CONFIG_ANY_H263_DECODER preprocessor definition: ... There is no need to list decoders that enable the H.263 decoder anyway. Originally committed as revision 20970 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-30 02:01:19 +00:00
Diego Biurrun	7c5417ef36	Remove unused definitions: CONFIG_MSMPEG4 and CONFIG_WMV_ENCODER. ... Originally committed as revision 20969 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-29 18:26:31 +00:00
Diego Biurrun	547fc46ca7	Remove pointless CONFIG_MLP_DECODER preprocessor check. ... The file is only ever compiled if the MLP decoder is enabled. Originally committed as revision 20968 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-29 17:20:19 +00:00
Diego Biurrun	c46b024ed3	Neither the H.264 nor the SVQ3 decoder depend on the H.264 parser. ... Originally committed as revision 20967 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-29 17:16:07 +00:00
Diego Biurrun	2cca233bc9	The MLP decoder depends on the MLP parser. ... Originally committed as revision 20966 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-29 14:18:27 +00:00
Diego Biurrun	aec09a004c	Enable the TrueHD decoder when the MLP decoder is enabled. ... They share all code, there is no point in enabling one but not the other. Originally committed as revision 20965 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-29 13:48:48 +00:00
Diego Biurrun	5b423887f4	Declare AC-3 parser dependency of AC-3 decoder and EAC-3 demuxer in configure. ... Originally committed as revision 20964 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-29 13:14:41 +00:00
Carl Eugen Hoyos	a80459fdf3	Fix colours for QT JPEG2000, fixes issue 1540. ... Originally committed as revision 20963 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-29 12:00:28 +00:00
Carl Eugen Hoyos	484d146416	Use correct pixfmt for 32 bit raw in mov also on big-endian, fixes issue 1630. ... Originally committed as revision 20962 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-29 11:53:51 +00:00
Diego Biurrun	f1e946943a	Declare AAC parser dependencies in configure. ... This affects the AAC decoder, S/PDIF muxer and ADTS to ASC bitstream filter. Originally committed as revision 20961 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-29 11:42:16 +00:00
Diego Biurrun	0788ac67e0	The S/P-DIF muxer depends on mpeg4audio.o. ... Originally committed as revision 20960 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-29 11:33:51 +00:00
Diego Biurrun	f95bfab05c	Declare WMV1/WMV2/VC-1 decoder dependency on the H.263 decoder in configure. ... Originally committed as revision 20959 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-29 11:11:07 +00:00
Gwenole Beauchesne	07c9f6f673	Add H.264 bitstream decoding through VAAPI. ... Originally committed as revision 20957 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-29 08:48:18 +00:00
Diego Biurrun	5f000d5f38	vc1_parser.o does not depend on h263dec.o and intrax8.o. ... Originally committed as revision 20956 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-29 02:51:38 +00:00
Diego Biurrun	a8beb22f4d	Declare dependencies of RV10/RV20 decoders on the H.263 decoder in configure. ... Originally committed as revision 20953 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-28 18:05:34 +00:00
Diego Biurrun	4414137eba	Declare dependencies for H.263 family decoders in configure. ... Originally committed as revision 20952 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-28 18:00:07 +00:00
Diego Biurrun	7f647ae0b1	Declare the dependency of the H.263 decoder on the H.263 parser in configure. ... Originally committed as revision 20951 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-28 17:45:31 +00:00
Diego Biurrun	f34121f351	Replace CONFIG_ANY_H263_ENCODER definition by CONFIG_H263_ENCODER. ... CONFIG_ANY_H263_ENCODER is just a logical OR of H.263 family definitions, for which the build system enables CONFIG_H263_ENCODER anyway. Originally committed as revision 20950 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-28 17:36:03 +00:00
Diego Biurrun	3f35415df7	cosmetics: Remove pointless '#if 1' preprocessor directives. ... Originally committed as revision 20949 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-28 15:27:49 +00:00
Gwenole Beauchesne	e6d3534f9c	Use VA_INVALID_ID instead of hard coded values. ... Originally committed as revision 20948 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-28 15:19:36 +00:00
Gwenole Beauchesne	8b0867121e	Rename ff_vaapi_alloc_picture() to ff_vaapi_alloc_pic_param(). ... Originally committed as revision 20942 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-28 09:03:09 +00:00
Gwenole Beauchesne	36ad2b3ee0	Rename ff_vaapi_get_surface() to ff_vaapi_get_surface_id(). ... Originally committed as revision 20941 to svn://svn.ffmpeg.org/ffmpeg/trunk	2009-12-28 09:02:16 +00:00