FFmpeg

Commit Graph

Author	SHA1	Message	Date
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
Stefano Sabatini	1235429c27	Rename ff_parse() to ff_parse_expr(). The new name is more expressive and fits better in the overall naming scheme for the revisited eval API. Originally committed as revision 22858 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	6c71d2c135	Remove unnecessary header inclusion directives. Originally committed as revision 22857 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Kaufmann	2818bdf22b	Extradata length checks for Huffyuv. Patch by Michael Kaufmann hallo $(name) dash $(surname) ch Originally committed as revision 22856 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	843c7aa8fb	DCA: use FASTDIV in decode_blockcode() Originally committed as revision 22855 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	f01210a691	ARM: fix NEON synth_filter_float with hardfp calls Originally committed as revision 22852 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jai Menon	a7fc91468c	Remove useless header inclusion. Originally committed as revision 22851 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	766fefe8e2	DCA: simplify lfe_interpolation_fir() This reorders the lfe_fir tables, and drops the mirrored half, such that the loops in lfe_interpolation_fir() can be simplified. The new loop structure should be easier to implement with SIMD. Static data size is reduced by 2kB. 3% faster on Cortex-A8. Originally committed as revision 22849 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	b92d483bac	DCA: use a local variable for loop boundary This prevents gcc reloading the value from memory on each iteration of the loop. Originally committed as revision 22848 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	0dc7df28dd	DCA: use some type-punning in qmf_32_subbands() Originally committed as revision 22847 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	a367be1e88	Rename ff_eval2() to ff_parse_and_eval_expr(). The new name better expresses what the function does. Originally committed as revision 22845 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	4565caf120	Rename ff_parse_eval() to ff_eval_expr(). The new name expresses better what the function does. Originally committed as revision 22844 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	f54978f117	Place some empty line in the doxy. Improve readability, also consistent with the predominant doxy style. Originally committed as revision 22841 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	8c21647382	Remove redundant file descriptions from copyright headers. File description is only kept in the @file doxy. Originally committed as revision 22840 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	a3731cadfc	Avoid the use of the symbol ff_expr_s for referencing AVExpr. This way we have to deal only with struct AVExpr and AVExpr, which is slightly less confusing as the association between the two symbols is obvious. Originally committed as revision 22839 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jai Menon	96561c12c5	DECLARE_ALIGNED usage requires #inclusion of 'mem.h'. Originally committed as revision 22838 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	80ed701443	Doxument ff_free_expr(). Originally committed as revision 22837 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	21302fed02	Make ff_fill_linesize() use the information stored in av_pix_fmt_descriptors. Allow simplification and a more generic implementation. Originally committed as revision 22836 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	f8fea468b2	Rename ff_eval_free() to ff_free_expr(). Originally committed as revision 22834 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	073f6d5b96	Rename AVEvalExpr to AVExpr, as suggested by Michael. The new name is shorter and less confusing. Originally committed as revision 22833 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	5fccafdbc1	Move AVEvalExpr declaration at the beginning of the file, where it is less distracting. Originally committed as revision 22832 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Jai Menon	3ffdd09a7a	alacenc : Report supported input sample formats. Originally committed as revision 22829 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	e73d1a5efc	ARM: NEON optimised synth_filter_float 2.7x faster DCA decoding on Cortex-A8 Originally committed as revision 22828 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	f462ed1f82	Make synth_filter a function pointer Originally committed as revision 22827 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago

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11518 Commits (4c4ef3db4b939c57cdf18b1dcf9b8d5271658a70)