FFmpeg

Commit Graph

Author	SHA1	Message	Date
Matt Oliver	5ca44ebd99	lavu/intmath.h: fix compilation with msvc10. Signed-off-by: Matt Oliver <protogonoi@gmail.com>	9 years ago
James Almer	a2e1b66460	x86/intmath: disable sse av_clip functions when using ICC It seems to miscompile them Should fix fate-ra-288 and fate-twinvq Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: James Almer <jamrial@gmail.com>	9 years ago
James Almer	36778627e2	x86/intmath: add missing early clobber to output operands Signed-off-by: James Almer <jamrial@gmail.com>	9 years ago
James Almer	f4c1a48483	x86/intmath: add sse optimized av_clipf and av_clipd Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>	9 years ago
Matt Oliver	58d32c00be	avutil/x86/intmath: Fix intrinsic header include when using newer gcc with older icc. Signed-off-by: Matt Oliver <protogonoi@gmail.com>	9 years ago
Matt Oliver	9105399060	avutil/x86/intmath: Disable use of tzcnt on older intel compilers. ICC versions older than atleast 12.1.6 dont have the tzcnt intrinsics. Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: Matt Oliver <protogonoi@gmail.com>	9 years ago
Matt Oliver	f984174512	avutil/x86/intmath: Correct intrinsic headers for older compilers. Signed-off-by: Matt Oliver <protogonoi@gmail.com>	9 years ago
Matt Oliver	bff009697d	avutil/x86/intmath: Add missing header. Signed-off-by: Matt Oliver <protogonoi@gmail.com>	9 years ago
Matt Oliver	6c6ac9cb17	avutil/x86/intmath: Use tzcnt in place of bsf. Signed-off-by: Matt Oliver <protogonoi@gmail.com>	9 years ago
Matt Oliver	b0bb1dc62d	lavu/intmath.h: Move x86 only msvc/icl functions to x86 specific header. Signed-off-by: Matt Oliver <protogonoi@gmail.com>	9 years ago
Matt Oliver	216cc1f6fe	lavu/intmath.h: Add msvc/icl ctzll optimisations. Signed-off-by: Matt Oliver <protogonoi@gmail.com>	9 years ago
James Almer	93e7b7fb34	avutil/x86/intmath: add missing check for inline assembly Signed-off-by: James Almer <jamrial@gmail.com>	10 years ago
James Almer	1e51e517be	avutil/x86/intmath: use bzhi gcc builtin in av_mod_uintp2() Signed-off-by: James Almer <jamrial@gmail.com>	10 years ago
James Almer	60b9373dbd	libavutil: add bmi2 optimized av_mod_uintp2 Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>	10 years ago
James Almer	bc65abc8d7	libavutil: add x86 optimized av_popcount Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>	10 years ago
Janne Grunau	f37815b1d5	arm: asm decode_block_coeffs_internal is vp8 specific Unbreaks compilation on arm due to conflicting types for 'ff_decode_block_coeffs_armv6'.	11 years ago
Peter Ross	89f2f5dbd7	On2 VP7 decoder Signed-off-by: Peter Ross <pross@xvid.org> Reviewed-by: BBB previous patch reviewed by jason Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	3e85b46ecf	arm: vp8: Add missing #includes for header to compile standalone	12 years ago
Diego Biurrun	88bd7fdc82	Drop DCTELEM typedef It does not help as an abstraction and adds dsputil dependencies. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	12 years ago
Mans Rullgard	a7831d509f	arm: use HAVE*_INLINE/EXTERNAL macros for conditional compilation These macros reflect the actual capabilities required here. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Diego Biurrun	aa06d65693	arm: Add missing #include to vp8.h to fix a make checkheaders warning.	13 years ago
Diego Biurrun	32f3c541bc	doxygen: Do not include license boilerplates in Doxygen comment blocks.	13 years ago
Diego Biurrun	153382e1b6	multiple inclusion guard cleanup Add missing multiple inclusion guards; clean up #endif comments; add missing library prefixes; keep guard names consistent.	14 years ago
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	4ae3ee4ae9	VP8: ARM optimised decode_block_coeffs_internal Approximately 5% faster on Cortex-A8. Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit `a7878c9f73`)	14 years ago
Martin Storsjö	6ded3a0411	Fix headers so that "make checkheaders" passes again Originally committed as revision 25411 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Reimar Döffinger	645e75992d	Fix GSM decoding: regular GSM and MSGSM do not use the same bitstream endianness, so they cannot reuse the same code without a lot of function call overhead. Thus use templating to compile two different binaries. Originally committed as revision 25312 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Måns Rullgård	6a81329593	Move dctref prototypes to a header file Originally committed as revision 22331 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Biurrun	b06da1725a	Add missing stdint.h #include to fix 'make checkheaders'. Originally committed as revision 19484 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Daniel Verkamp	89cb5cd25d	Add CGA and palette data for 8088flex TMV decoder. Patch by Daniel Verkamp daniel _AT_ drv DOT nu. Originally committed as revision 18764 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	a6493a8fbd	Rename libavcodec/i386/ --> libavcodec/x86/. It contains optimizations that are not specific to i386 and libavutil uses this naming scheme already. Originally committed as revision 16270 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Loren Merritt	5d0ddd1a9f	split-radix FFT c is 1.9x faster than previous c (on various x86 cpus), sse is 1.6x faster than previous sse. Originally committed as revision 14698 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Diego Biurrun	245976da2a	Use full path for #includes from another directory. Originally committed as revision 13098 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Ramiro Polla	40d0e665d0	Do not misuse long as the size of a register in x86. typedef x86_reg as the appropriate size and use it instead. Originally committed as revision 13081 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Ronald S. Bultje	b550bfaa61	Add libavcodec to compiler include flags in order to simplify header include paths in the source files. mostly from a patch by Ronald S. Bultje, rbultje ronald.bitfreak net Originally committed as revision 9034 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Diego Biurrun	b78e7197a8	Change license headers to say 'FFmpeg' instead of 'this program/this library' and fix GPL/LGPL version mismatches. Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Loren Merritt	1e4ecf26f5	ff_fft_calc_3dn/3dn2/sse: convert intrinsics to inline asm. 2.5% faster fft, 0.5% faster vorbis. Originally committed as revision 6023 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Zuxy Meng	82eb4b0f1b	3DNow! & Extended 3DNow! versions of FFT Patch by Zuxy Meng, zuxy <<dot>> meng >>at<< gmail <<dot>> com Minor non-functional diff-related fixes by me. Originally committed as revision 5125 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago

20 Commits (8431a6e654e5c4e2b80826240d4d50774212b309)