FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	9c3d33d67f	multithreaded/SMP motion estimation multithreaded/SMP encoding for MPEG1/MPEG2/MPEG4/H263 all pthread specific code is in pthread.c to try it, run configure --enable-pthreads and ffmpeg ... -threads <num> the internal thread API is a simple AVCodecContext.execute() callback which executes a given function pointer with different arguments and returns after finishing all, that way no mutexes or other thread-mess is needed outside pthread.c Originally committed as revision 2772 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	f02ab8148c	ima & ms adpcm regression test Originally committed as revision 2766 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	311be1fb05	g726 regression test Originally committed as revision 2761 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	622348f931	interlaced dct decision cleanup function moved to dspcontext mmx&mmx2 optimized change SSE -> SAD as default (better quality) vbv buffer size command line option in kbyte Originally committed as revision 2669 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	be408b67e6	noise reduction regression test Originally committed as revision 2656 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	c0baa56a25	trellis quantization regression test Originally committed as revision 2648 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	69768b77b4	test interlaced motion estimation too Originally committed as revision 2644 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	9e2a16e1a7	fixpoint log() for tiny_psnr so it can output actual PSNR Originally committed as revision 2640 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	bb198e198a	interlaced motion estimation interlaced mpeg2 encoding P & B frames rate distored interlaced mb decission alternate scantable support 4mv encoding fixes (thats also why the regression tests change) passing height to most dsp functions interlaced mpeg4 encoding (no direct mode MBs yet) various related cleanups disabled old motion estimaton algorithms (log, full, ...) they will either be fixed or removed Originally committed as revision 2638 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Fabrice Bellard	037b5189d8	MPEG1/2 decoding update (buffered frames are decoded now) Originally committed as revision 2617 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	7ebfc0ea63	error concealment regression test Originally committed as revision 2606 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Fabrice Bellard	83dddc4a71	generate MPEG elementary streams in all cases - added interlaced MPEG2 test Originally committed as revision 2593 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	d7d2428239	Advanced intra coding, modified quantization and alternative inter vlc regression tests Originally committed as revision 2574 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	01e8ff27b4	slice flush / position fix Originally committed as revision 2569 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	d3985de709	cleanup Originally committed as revision 2537 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	567e36d8f1	last frame Originally committed as revision 2508 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	28c70622ec	use .mp4 in one of the mpeg4 regression tests Originally committed as revision 2479 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	f3203047eb	ffv1 regression test Originally committed as revision 2477 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	6571e41dcd	picture buffer cleanup, this fixes a assertion failure (if assertion checking was manualy enabled for utils.c) and a memleak at least Originally committed as revision 2392 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	158c7f059c	use lagrange multipler instead of qp for ratecontrol, this may break some things, tell me ASAP if u notice anything broken quality which was 1..31 float is now a 1..FF_LAMBDA_MAX int, and FF_QP2LAMBDA * qp can be used to convert to the new range Originally committed as revision 2348 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	c280f2d7c3	nut regression test mpeg4 ac prediction cleanup Originally committed as revision 2326 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	98b0858e10	constraint_parameter_flag fix Originally committed as revision 2299 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	e9c6531704	mpeg sequence end code regression checksum update Originally committed as revision 2271 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Fabrice Bellard	3bb1f2da02	mpegaudio decoder no longer forgets to decoder last audio frame Originally committed as revision 2244 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	8d876a433c	asv2 regression test Originally committed as revision 2188 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	cb231c4866	fixing unused f_code values 10l (forgot to update the regression test scores after the closed gop bit fix) Originally committed as revision 2185 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	12dccd4e60	bit_rate in mpeg1/2 should be 0x3FFFF for vbr or at least >= max_bitrate Originally committed as revision 2180 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	2d5e962b06	100l (forget to reset me.skip for b frames) Originally committed as revision 2170 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	922bc38d55	mpeg2 regression test add mpeg2video_decoder, thats more consistant with the encoders, note, both mpeg1video and mpeg2video decoder will happily decode both mpeg1 and 2 Originally committed as revision 2166 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	743739d2c5	AC3 encoding patch ba (Ross Martin <ffmpeg at ross dot interwrx dot com>) Originally committed as revision 2129 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	f5ea4461ce	patch for flv deblocking by (Garrick Meeker <gmeeker at theoryllc dot com>) Originally committed as revision 2095 to svn://svn.ffmpeg.org/ffmpeg/trunk	21 years ago
Michael Niedermayer	3b37408be8	lossless jpeg regression test Originally committed as revision 2036 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	bbdd42d36f	flv regression test Originally committed as revision 2025 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	9ca9fce1dd	asv1 regression test Originally committed as revision 1912 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	db6e779506	motion vector vissualization for mpeg1/2 mpeg1/2 cleanup/bugfix error resilience bugfix Originally committed as revision 1911 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Roman Shaposhnik	8c0ff5d5c2	* Making AVI encoding predictable (all JUNK chunks are filled with 0) * Updating regression refs * Making server-regression.sh work on Solaris Originally committed as revision 1818 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	a90fb38bfa	checksum update for the avi zeros ... Originally committed as revision 1766 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	2add6b5db7	use bilinear interpolation for the rotozoom Originally committed as revision 1759 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago
Michael Niedermayer	6afd3b92b4	finished integrating rotozoom test in ffmpeg replaced float by integer to avoid rounding differenes between platforms Originally committed as revision 1755 to svn://svn.ffmpeg.org/ffmpeg/trunk	22 years ago

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189 Commits (03d3cab876cc0dfc4b9d2352653bb3dca64f30f9)