FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	2308b6c19a	Add version to AVClass so we can add to and use fields of AVClass without ABI issues. Originally committed as revision 22987 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Sebastian Vater	726dc06158	Reidnent after r22795. Patch by Sebastian Vater <cdgs.basty googlemail com>. Originally committed as revision 22976 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Sebastian Vater	fe51b5ce50	Move some branches outside looped code. Should improve the generated asm (and thus performance) slightly. Patch by Sebastian Vater <cdgs.basty googlemail com>. Originally committed as revision 22975 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Sebastian Vater	473147bed0	Switch some ints to unsigned (they can only have positive values, this allows compiler to optimize some math from mul/div to shr/shl). Also add a cast to uint32_t when calling decodeplane32(), this silences a compiler warning. Lastly, in decodeplane8/32(), flatten a double-loop into a single-loop and calculate the length once before entering the loop instead of during every iteration (since it doesn't change). Patch by Sebastian Vater <cdgs.basty googlemail com>. Originally committed as revision 22974 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Sebastian Vater	687dc3555d	Make two functions out of #define hackery. Patch by Sebastian Vater, cdgs D basty A googlemail Originally committed as revision 22970 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	4cf1ba0445	Make avcodec_check_dimensions() return AVERROR(EINVAL) rather than -1 in case of invalid picture size. Originally committed as revision 22962 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ronald S. Bultje	0bb848016a	Add acelp_filters.o as QCELP decoder object file. Originally committed as revision 22956 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	07876e25c8	Workaround for missing llrintf() Originally committed as revision 22954 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Justin Ruggles	cc8538ff93	ac3dec: return smaller of buf_size and frame_size instead of always returning frame_size. Originally committed as revision 22950 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	84368aa629	ARM: fix build for darwin/iphone References to external symbols in asm code need prefixes. Originally committed as revision 22949 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	ddecab2097	Set .supported_samplerates for mpeg audio encoders. Originally committed as revision 22944 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ronald S. Bultje	9a32573b49	WMAVoice postfilter. Originally committed as revision 22938 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ronald S. Bultje	b1078e9fe6	Move clipping of audio samples (for those codecs outputting float) from decoder to the audio conversion routines. Originally committed as revision 22937 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jai Menon	6858ce2ffc	Fix typo. Originally committed as revision 22936 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ronald S. Bultje	805a83d506	Implement QCELP postfilter. Originally committed as revision 22935 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ronald S. Bultje	5180a0b197	Make the Sipr16k postfilter function write data into the target/output buffer. Originally committed as revision 22934 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ronald S. Bultje	8955a9d79c	Split input/output data arguments to ff_acelp_apply_order_2_transfer_function(). Originally committed as revision 22933 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ronald S. Bultje	bb2dd9efd8	Split the input/output data arguments to ff_adaptive_gain_control(). Originally committed as revision 22932 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	8e6daa4a95	theora: coeff huffman codes are allowed to be up to 32 bits long (for 32 tokens) Originally committed as revision 22931 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Vitor Sessak	a2d3588813	10l: do not try to unpack DTX frames in AMR-NB decoder Originally committed as revision 22930 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Biurrun	ba87f0801d	Remove explicit filename from Doxygen @file commands. Passing an explicit filename to this command is only necessary if the documentation in the @file block refers to a file different from the one the block resides in. Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Biurrun	4311ff776b	cosmetics: Switch Doxygen comments to JavaDoc style. Originally committed as revision 22919 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jason Garrett-Glaser	dbb4f0515f	vertical align in libx264.c Originally committed as revision 22915 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Kaufmann	22c29c36cd	Add const to some pointer parameters. Patch by Michael Kaufmann, hallo michael-kaufmann ch Originally committed as revision 22900 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	33e623831b	vp3: Use avctx pointer directly Originally committed as revision 22899 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	8099d6c985	vp3: Read fps and aspect ratio in the decoder Originally committed as revision 22898 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	ddc7e438e0	vp3: Don't crop if there's a left/top offset, it's wrong Fixes issue1834 Originally committed as revision 22897 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	eb6a6cd788	vp3: DC-only IDCT 2-4% faster overall decode Originally committed as revision 22896 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	6086731299	vp3: More buffer length checks .5% slower to fix some crashes on invalid streams Originally committed as revision 22893 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
David Conrad	d7097c2d88	vp3: Remove internal debug statement Originally committed as revision 22892 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Gwenole Beauchesne	6752a3cc6c	H.264: cosmetics (vertical align). Originally committed as revision 22885 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Gwenole Beauchesne	fa37cf0db3	H.264: move avctx->{profile,level} init before AVCodecContext.get_format(). Originally committed as revision 22884 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Gwenole Beauchesne	b08e38e8c3	H.264: move avctx->refs init before AVCodecContext.get_format(). Originally committed as revision 22883 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Andreas Öman	67d96fb42d	pngdec: Add support for PIX_FMT_Y400A Originally committed as revision 22882 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Andreas Öman	4744f896e5	Add PIX_FMT_Y400A, 8bit gray, 8bit alpha Originally committed as revision 22881 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	4563cf247d	Factorize code in get_bit_rate(). Originally committed as revision 22879 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Biurrun	e5d2bdec11	Add rectangle.h #include for fill_rectangle(). Originally committed as revision 22877 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Biurrun	d02bb3ecf1	Move static function fill_filter_caches() from h264.h to h264.c. The function is only used within that file, so it makes sense to place it there. This fixes many warnings of the type: h264.h:1170: warning: ‘fill_filter_caches’ defined but not used Originally committed as revision 22876 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	2bb29da602	DCA: indent Originally committed as revision 22872 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	69e171364e	DCA: optimise dca_subsubframe() 8% faster overall on Cortex-A8. Originally committed as revision 22871 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Gwenole Beauchesne	b0941dee3c	[VA-API] Fix long-term reference frames addition to the DPB. This fixes MR2_MW_A/MR2_TANDBERG_E on Intel Ironlake and NVIDIA HW. Originally committed as revision 22869 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	b591c7af31	10l: fix build on non-NEON ARM Originally committed as revision 22867 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	e574770633	Change ff_raw_pixelFormatTags RGB entries (RGB555, BGR555, RGB565, BGR565, RGB565) to make them specify the tags for the LE variants rather than for the native endian ones. Fix NUT compatibility. Originally committed as revision 22866 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	94e57758da	Fix grammar: a expression -> an expression. Originally committed as revision 22865 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	85c36856ff	Remove stray empty line. Originally committed as revision 22864 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	08255107cf	DCA: ARM/NEON optimised lfe_fir Originally committed as revision 22863 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	e168a5567a	DCA: 16-byte-align lfe_fir tables Originally committed as revision 22862 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	309d16a4a0	DCA: break out lfe_interpolation_fir() inner loops to a function This enables SIMD optimisations of this function. Originally committed as revision 22861 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	fc7e2d34cf	Fix constness for func[12] parameters in ff_parse_expr() and ff_parse_and_eval_expr(). Change func[12] attributes from "** func" to "* const * func". This is consistent with the semantics of the provided arrays of functions, which are not supposed to be changed by the ff_parse_* functions. Also fix the GCC compilation warnings: libavcodec/ratecontrol.c: In function ‘ff_rate_control_init’: libavcodec/ratecontrol.c:109: warning: passing argument 3 of ‘ff_parse_expr’ discards qualifiers from pointer target type libavcodec/eval.h:69: note: expected ‘double (*)(void , double)’ but argument is of type ‘double (* const)(void , double)’ Originally committed as revision 22860 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	82fdcd449c	Change constness for func[12]_name parameters of ff_parse_expr() and ff_parse_and_eval_expr(). Change attribute from "const char *" to "const char const *". The name arrays are not supposed to be changed by the function. Originally committed as revision 22859 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago

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11541 Commits (547b7bcbb77d7f5b2cbcbce8d734ea43617194ab)