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path: root/libavutil/x86/x86util.asm
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* float_dsp: add vector_dmul_scalar() to multiply a vector of doublesJustin Ruggles2012-12-05
| | | | Include x86-optimized versions for SSE2 and AVX.
* x86: SPLATD: port to cpuflagsDiego Biurrun2012-11-18
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* x86: mmx2 ---> mmxext in asm constructsDiego Biurrun2012-11-14
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* x86inc: Set program_name outside of x86inc.asmDiego Biurrun2012-11-11
| | | | This reduces the local difference to the x264 upstream version.
* x86: PALIGNR: port to cpuflagsDiego Biurrun2012-11-09
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* x86: PABSW: port to cpuflagsDiego Biurrun2012-11-05
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* x86: Refactor PSWAPD fallback implementations and port to cpuflagsDiego Biurrun2012-11-02
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* x86: PMINUB: port to cpuflagsDiego Biurrun2012-11-02
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* x86util: Add cpuflags_mmxext alias for cpuflags_mmx2Diego Biurrun2012-11-02
| | | | "mmxext" is a more sensible name and more common in outside projects.
* x86: Fix assembly with NASMDave Yeo2012-10-31
| | | | | | | Unlike YASM, NASM only looks for include files in the current directory, not in the directory that included files reside in. Signed-off-by: Diego Biurrun <diego@biurrun.de>
* x86: MMX2 ---> MMXEXT in macro namesDiego Biurrun2012-10-31
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* x86: include x86inc.asm in x86util.asmDiego Biurrun2012-10-31
| | | | This is necessary to allow refactoring some x86util macros with cpuflags.
* lavr: x86: optimized 6-channel s16 to fltp conversionJustin Ruggles2012-08-23
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* dsputil: x86: add SHUFFLE_MASK_W macroJason Garrett-Glaser2012-07-22
| | | | Simplifies pshufb masks that operate on words.
* x86inc: add SPLATB_LOAD, SPLATB_REG, PSHUFLW macrosLoren Merritt2012-07-05
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* x86: Avoid movs on BUTTERFLYPS when in AVX modeVitor Sessak2012-05-29
| | | | Signed-off-by: Janne Grunau <janne-libav@jannau.net>
* lavr: replace the SSE version of ff_conv_fltp_to_flt_6ch() with SSE4 and AVXJustin Ruggles2012-05-09
| | | | | The current SSE version is slower than the MMX version on Athlon64 and Sandy Bridge, but the SSE4 and AVX versions are faster on Sandy Bridge.
* Add libavresampleJustin Ruggles2012-04-24
| | | | | This is a new library for audio sample format, channel layout, and sample rate conversion.
* config.asm: change %ifdef directives to %if directives.Ronald S. Bultje2012-01-27
| | | | This allows combining multiple conditionals in a single statement.
* fmtconvert: port int32_to_float_fmul_scalar() x86 inline asm to yasmJustin Ruggles2011-10-21
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* Move clipd macros to x86util.asm.Ronald S. Bultje2011-08-17
| | | | This allows sharing them between multiple .asm files.
* Move x86util.asm from libavcodec/ to libavutil/.Ronald S. Bultje2011-08-12
This allows using it in swscale also.