FFmpeg

Commit Graph

Author	SHA1	Message	Date
Andreas Öman	80242f9bdb	mp3: ftell() file offset for VBR tags before ID3v1 parser messes it up. Originally committed as revision 21737 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
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	15 years ago
Måns Rullgård	8e05f06912	Define missing llrint() as macro instead of inline function This fixes building on some broken systems. Originally committed as revision 21735 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	645d26520a	Special check for math.h functions These are often, contrary to standards, implemented only as macros or compiler-builtin functions without an actual symbol definition. Originally committed as revision 21734 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	0104b608ca	Check for setrlimit() Originally committed as revision 21733 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	614d8911c6	configure: allow 'none' as target OS Originally committed as revision 21732 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	fe4fbb583d	Doxument url_fopen(). Originally committed as revision 21714 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	fbef7a7644	Add an entry for the recently added av_compare_ts() function. Originally committed as revision 21713 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	41c2bd0a26	ARMv6 optimised pix_sum Originally committed as revision 21705 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	66ec243d95	ARMv6 optimised pix_norm1 Originally committed as revision 21704 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	0c28474c92	ARMv6 optimised sse16 Originally committed as revision 21703 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	3132614305	ARMv6 optimised diff_pixels Originally committed as revision 21702 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	f73a626ae4	ARMv6 optimised get_pixels Originally committed as revision 21701 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	d2578ff9f1	ARMv6 optimised pix_abs8 Originally committed as revision 21700 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	74cc33c235	ARMv6 optimised pix_abs16_y2 Originally committed as revision 21699 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	39a760f678	ARMv6 optimised pix_abs16_x2 Originally committed as revision 21698 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	e6056a9008	ARMv6 optimised pix_abs16 Originally committed as revision 21697 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	38e016a7c9	ARMv6 optimised put_pixels functions except xy2 variants Originally committed as revision 21696 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Kostya Shishkov	5bebe94d86	Indeo 5 decoder Originally committed as revision 21695 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
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	15 years ago
Reimar Döffinger	be4a113264	Make sure the header value used to avoid repeating headers on seeking to the start and to avoid initializing codecs with missing headers is set for all streams. Fixes issue 1723. Originally committed as revision 21693 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ronald S. Bultje	04a2b04b98	Implement gai_strerror() for systems lacking such functionality. Patch by KO Myung-Hun <komh challion net>. Originally committed as revision 21692 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
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	15 years ago
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	15 years ago
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	15 years ago
David Conrad	ecc0027bc6	Fix playback with invalid files that don't set the continuation flag for pages that continue packets started in prior pages. Fixes issue1248 Originally committed as revision 21688 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Wolfram Gloger	55a7e946f6	Stop reading input file when -t option value is reached. Patch by Wolfram Gloger wmglo (chez) dent med uni (minus) muenchen de Originally committed as revision 21687 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
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	15 years ago
Michael Niedermayer	542d4a756a	Branchless calculation of ref_offset. 7 cpu cycles faster. Originally committed as revision 21685 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
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	15 years ago
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	15 years ago
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	15 years ago
Michael Niedermayer	055a6aa76a	Set x264_build so that checks are simpler. Originally committed as revision 21681 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	3a06e8647f	Ooops, 10l forgot to commit h264.h. Originally committed as revision 21680 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
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	15 years ago
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	15 years ago
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	15 years ago
Michael Niedermayer	e6406939a8	Directly use av_rescale_rnd() instead of av_convert_ts() as this cuts the number of calls to it down by 2. Originally committed as revision 21676 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
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	15 years ago
Michael Niedermayer	e8d964fa52	Factorize setting sub_mb_type out. Originally committed as revision 21674 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	b687c1aaac	Bump minor for av_compare_ts() Originally committed as revision 21673 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	e5026c36d4	Use av_compare_ts() for interleaving per dts. Originally committed as revision 21672 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	78b0182375	av_compare_ts() Originally committed as revision 21671 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	9e5381a21b	Make parse_options() explicitely handle the case where an opt_func2 function returns a negative value, rather than erroneously trigger the code which manages the case of unknown option. Originally committed as revision 21670 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
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	15 years ago
Michael Niedermayer	1c3ce2cd3e	Check direct_8x8_inference_flag. Originally committed as revision 21668 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
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	15 years ago
Michele Orrù	084eb95fd5	Implement a physical concatenation protocol. Patch by Michele Orrù reverse(<moc.liamg@yp.rekam>). Originally committed as revision 21666 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	9873ae0d44	Fix CAVLC+8x8DCT+MBAFF loopfiltering. Fixes issue1250 Originally committed as revision 21665 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	488dba7000	Fix colocated map. Originally committed as revision 21664 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago

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