FFmpeg

Commit Graph

Author	SHA1	Message	Date
Luca Barbato	8047fe72a9	avoid alignment hacks, luckly gcc does the right thing on arches different from x86 Originally committed as revision 5915 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Luca Barbato	3b0df5254e	vorbis_inverse_coupling_altivec Originally committed as revision 5914 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Luca Barbato	90530cec20	Cleanup Originally committed as revision 5913 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	cd035a6051	10l, vorbis_inverse_coupling_sse() was really 3dnow Originally committed as revision 5903 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	32e8763103	another div -> fastdiv, another 2% faster vorbis. Originally committed as revision 5902 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	c198597864	Looks like to be a good time to re-enable WMV3 decoder Originally committed as revision 5901 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	48d3fca717	Don't try to decode P-frames from old WMV3 variant until their format is figured Originally committed as revision 5900 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	481fb636b1	Some AltiVec optimizations for VC-1 Originally committed as revision 5899 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	2dac4acfc0	sse & sse2 implementations of vorbis channel coupling. 9% faster vorbis (on a K8). Originally committed as revision 5898 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	7bf0049623	int16_t is faster than int_fast16_t for division. 2% faster vorbis (on a K8). Originally committed as revision 5897 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	27dc20a071	set supported pixel formats correctly Originally committed as revision 5896 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Luca Barbato	832e6e9071	avoid possible segfault situations Originally committed as revision 5895 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Luca Barbato	50b35f7aa6	Cosmetics Originally committed as revision 5890 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	9c05096967	Forgot to update LIBAVCODEC_VERSION_INT Originally committed as revision 5877 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Måns Rullgård	6c9ce82f74	remove libtheora wrapper Originally committed as revision 5873 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	a70c27e813	Fix overflows in bicubic interpolation. Originally committed as revision 5868 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	8295eb302f	Use bicubic MC (should also remove those ringing artifacts) when needed Originally committed as revision 5864 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	5ce425f7e6	Use functions from DSPContext in vc1.c Originally committed as revision 5863 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	64db55aedb	New functions in DSPContext for VC-1 decoding Originally committed as revision 5862 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	9cf94714d0	Remove spurious references to Ogg Theora encoder, such a thing never existed. Originally committed as revision 5858 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Stefan Gehrer	595e7bd940	some MMX optimizations for the CAVS decoder Originally committed as revision 5846 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	09be55df9c	Set MpegEncContext->mspel flag (here it indicates that bicubic MC will be use) Originally committed as revision 5845 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	ffb9a8b1b6	Support range reduced frames Originally committed as revision 5844 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	138712fe43	Support grayscale decoding. Originally committed as revision 5843 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	0154bae137	Add rounding for overlap filters Originally committed as revision 5834 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	ae08a5631e	10l in r5768 (broke mbaff) Originally committed as revision 5831 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Luca Abeni	1ea501aff0	Remove sws_global_init() from swscaler emulation Originally committed as revision 5830 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	538389c981	Fix FSF postal address. Originally committed as revision 5829 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Luca Abeni	2793096fe3	Fix a corner case in sws emulation Originally committed as revision 5827 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	5df6889364	Some B-frames support (parsing and decoding only, no motion compesation is done) Originally committed as revision 5820 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	c39e3c6fbb	Some fixes for decode_p_mb() Originally committed as revision 5819 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Diego Biurrun	9f82cdc7b5	Remove obsolete and misleading warning. Originally committed as revision 5816 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Reimar Döffinger	bc185f72c0	Do not crash when the first frame is not a keyframe (and thus none of the necessary initialization has been done yet). Originally committed as revision 5815 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	83b3df83d3	Correct edge MC for chroma Originally committed as revision 5813 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	230e9d4ca7	Replace code for clipping MV vectors (which is wrong to use here) with clipping source coords. Originally committed as revision 5811 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	4b94465927	Don't do non-uniform quantization on zero coeffs. Originally committed as revision 5810 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	27ed1a0dee	1000l: scale DC predictors instead of predicted value. Originally committed as revision 5808 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	92ad0d9d3b	Set DC = 0 for skipped MB as it interferes DC prediction Originally committed as revision 5807 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Kostya Shishkov	b53921aabd	Set correctly quantizer and transform mode when parsing frame header. Originally committed as revision 5806 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	d9cf32d920	avoid 4 + Originally committed as revision 5799 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	d26a9ea0df	remove 166 useless underscores, and make this file valid c code as a result Originally committed as revision 5798 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	e003ea066b	remove a few useless casts and avoid the useless t1/t2 variables Originally committed as revision 5797 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	684d9e36fc	simplify Originally committed as revision 5796 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	006ff1cabe	more simplifications Originally committed as revision 5795 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	f72f8a7735	simplification Originally committed as revision 5794 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	09eb00f6b5	iabs -> ABS Originally committed as revision 5793 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	1abbf64e3b	simplify Originally committed as revision 5792 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	1af5f60f6a	fix loop filter Originally committed as revision 5791 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	5ced7b80ad	disable the vp3 mmx and sse2 idcts, their output doesnt match the c idct (tested with -f crc) and the theora spec does not allow different idcts not to mention the difference is quite vissible ... Originally committed as revision 5788 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Luca Abeni	cea8f6f323	Move av_malloc(), av_realloc(), and av_free() from libavcodec to libavutil Originally committed as revision 5784 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago

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3731 Commits (b452ee42f590f76dbf803692abdd1a93bb8f9203)