FFmpeg

Commit Graph

Author	SHA1	Message	Date
Loren Merritt	513fbd8e5a	prefetch pixels for future motion compensation. 2-5% faster h264. Originally committed as revision 5203 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	53b19144e7	1.5x faster write_back_motion, 1-3% overall Originally committed as revision 5198 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	4cb8574dc8	fixing coverity warnig CID: 253 (reading over the end of the aspect_ratio array for illegal aspect ratios) Originally committed as revision 5163 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
David S. Miller	bf4665eeec	Alignment fixes, caused problems on SPARC. patch by "David S. Miller" davem <<at>> davemloft <<dot>> net Originally committed as revision 5130 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Steve L'Homme	267f7edcd1	(f)printf --> av_log conversion taken from a patch by Steve L'Homme Originally committed as revision 5127 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	548a1c8a35	h264_idct8_add_mmx Originally committed as revision 5123 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	9e4cc776da	keyframe flag was wrong if SEIs followed the keyframe Originally committed as revision 5107 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	1bd8624697	kill some warnings Originally committed as revision 5063 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	285b570fd2	fix a memory leak on seeking. Originally committed as revision 5062 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	85ed1022b3	minor simplifications in cabac_mb_type Originally committed as revision 5048 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	db8a64cba0	don't arbitrarily limit delta_qp Originally committed as revision 5026 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	8b03135958	fix some crashes on negative nalsize. Originally committed as revision 5022 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	171c407621	fix some crashes when missing frames Originally committed as revision 5019 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	ef9d1d1575	h264: special case dc-only idct. ~1% faster overall Originally committed as revision 4971 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	c0234aa44c	slightly faster loopfilter Originally committed as revision 4958 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Steve L'Homme	68b51e58ce	MSVC-compatible __align8/__align16 declaration patch by Steve Lhomme, steve .dot. lhomme .at. free .dot. fr Originally committed as revision 4942 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	b5bba45905	Fix silly typos. Originally committed as revision 4915 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Dieter	1b47fafd9f	make some functions static (patch by Dieter < freebsd at sopwith.solgatos.com >) Originally committed as revision 4905 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	f038fe8b4a	warning fixes by Luca Abeni, lucabe72 ##@## email ##.## it Originally committed as revision 4898 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	4f59b684a6	Remove all stray tabs and trailing whitespace, this time for good. Originally committed as revision 4891 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	950c2790a2	interpret H264 VUI timing info correctly work around bug in x264 build < 44 Originally committed as revision 4866 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	5509bffa88	Update licensing information: The FSF changed postal address. Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	e8b562087d	tweak h264_biweight Originally committed as revision 4835 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	70abb40759	tweak inlines. Originally committed as revision 4834 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	ab2e3e2c80	fix asymmetric CQMs with pre-transposed DCT. Originally committed as revision 4799 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	f23af3d825	CQM: fix fallback to JVT scaling lists Originally committed as revision 4798 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	11d86c979c	direct mvs in B_8x8 mbs were set too early. Originally committed as revision 4797 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	f1f17e54ea	fix direct_8x8_inference_flag with 4x4 mvs. Originally committed as revision 4796 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	cec9395977	fix some potential arithmetic overflows in pred_direct_motion() and ff_h264_weight_WxH_mmx2(). Originally committed as revision 4795 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	bb270c0896	COSMETICS: tabs --> spaces, some prettyprinting Originally committed as revision 4764 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Jindřich Makovička	9944fb97c4	new qscale type to distinguish H264 Originally committed as revision 4753 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	115329f160	COSMETICS: Remove all trailing whitespace. Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	4733abcbf3	use PRIxN, %zd, %td formats where needed Originally committed as revision 4740 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	ab470fa73b	recognize some more nal types Originally committed as revision 4734 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	3165e258b1	fix a crash on seeking to an invalid frame Originally committed as revision 4685 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	af8aa846fa	check MPV_frame_start() return value Originally committed as revision 4682 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	1fd97d8c1a	tidier cabac_intra4x4_pred_mode Originally committed as revision 4673 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	c7ea4f1903	no mixing of code and declarations Originally committed as revision 4670 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	0f72508c10	25% faster deblocking, 4-6% overall. Originally committed as revision 4668 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	cd19c677cb	fix a crash on dropped frames Originally committed as revision 4667 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	56edbd818a	10l: cqm weren't initialized in svq3. Originally committed as revision 4662 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	239ea04ccf	decode custom quant matrices. based on a patch by anonymous, with optimizations by me. Originally committed as revision 4660 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	d90cbe5fe8	6% faster decode_cabac_residual Originally committed as revision 4618 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
diane_cartman@gmx.de	ca3b0d2719	13% faster decode_residual (cavlc). patch by diane_cartman at gmx dot de. Originally committed as revision 4617 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Gábor Kovács	dc9f52602f	Just noticed there is a memory leak in h264.c with the usage of rbsp_buffer. Here is a patch which frees the rbsp_buffer in decode_end(). patch by (Gábor Kovács \| picard / demoscene \ hu) Originally committed as revision 4607 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Reimar Döffinger	357a28430a	check return value of decode_cabac_mb_dqp, it is INT_MIN on error. fixes crash with http://stud4.tuwien.ac.at/~e0326863/ats/bbc-sample_small.mpg and MPlayer's broken packetizer (but will not decode right of course). Originally committed as revision 4595 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	96b6ace22e	dont be so picky with .mp4 ... fixes Mr&MrsSmith.mp4 Originally committed as revision 4571 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	fbd312fd91	fix emulated edge motion compensation when resolution%16!=0 Originally committed as revision 4561 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	95ae72b7e0	Compilation fixes part 1 patch by (Arvind R. and Burkhard Plaum, plaum, ipf uni-stuttgart de) Originally committed as revision 4540 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	ba17363ff7	prevent assert failures and infinite loops with broken streams Originally committed as revision 4538 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago

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400 Commits (d248905ba582b399bf1244fafcdfedc36569fe51)