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* avcodec/x86/huffyuvdsp: Remove obsolete MMX functionsAndreas Rheinhardt2022-06-22
| | | | | | | | | The only systems which benefit from these are truely ancient 32bit x86s as all other systems use at least the SSE2 versions (this includes all x64 cpus (which is why this code is restricted to x86-32)). Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
* avcodec/huffyuvdsp : add add_int16 AVX2 funcMartin Vignali2017-11-21
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* avcodec/huffyuvdsp : reorganize add_int16 asmMartin Vignali2017-11-21
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* avcodec/huffyuvdsp(enc) : move duplicate macro to a template fileMartin Vignali2017-11-21
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* huffyuvdsp: move functions only used by huffyuv from lossless_videodspJames Almer2017-01-12
| | | | Signed-off-by: James Almer <jamrial@gmail.com>
* lossless_videodsp: move shared functions from huffyuvdspJames Almer2017-01-12
| | | | | | Several codecs other than huffyuv use them. Signed-off-by: James Almer <jamrial@gmail.com>
* x86inc: Drop SECTION_TEXT macroHenrik Gramner2015-08-04
| | | | | The .text section is already 16-byte aligned by default on all supported platforms so `SECTION_TEXT` isn't any different from `SECTION .text`.
* avcodec/x86: add missing colon to labelsJames Almer2015-07-26
| | | | | | Silences warnings with Nasm Signed-off-by: James Almer <jamrial@gmail.com>
* x86: lavc: share more constantsChristophe Gisquet2015-02-06
| | | | | Reviewed-by: "Ronald S. Bultje" <rsbultje@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* x86util: add and use RSHIFT/LSHIFT macrosChristophe Gisquet2014-06-15
| | | | | | | Those macros take a byte number as shift argument, as this argument differs between MMX and SSE2 instructions. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* x86: huffyuvdsp: fewer functions for x86_64Christophe Gisquet2014-05-30
| | | | | | When there are 2 functions that are <= SSE2, only one is needed for x86_64. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* x86: huffyuvdsp: add_hfyu_left_pred_bgr32Christophe Gisquet2014-05-30
| | | | | | | C MMX SSE2 Cycles: 3092 1053 578 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* x86: huffyuvdsp: add SSE2 median predictionChristophe Gisquet2014-05-30
| | | | | | From 5010c to 4566 on lagarith YUY2. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* x86: huffyuvdsp: port add_bytes to yasmChristophe Gisquet2014-05-29
| | | | | | | C MMX SSE2 Cycles: 2972 587 302 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Merge commit '0d439fbede03854eac8a978cccf21a3425a3c82d'Michael Niedermayer2014-05-27
| | | | | | | | | | | | | | | | | | | | * commit '0d439fbede03854eac8a978cccf21a3425a3c82d': dsputil: Split off HuffYUV decoding bits into their own context Conflicts: configure libavcodec/dsputil.c libavcodec/dsputil.h libavcodec/huffyuv.h libavcodec/huffyuvdec.c libavcodec/lagarith.c libavcodec/vble.c libavcodec/x86/Makefile libavcodec/x86/dsputil.asm libavcodec/x86/dsputil_init.c libavcodec/x86/dsputil_mmx.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
* dsputil: Split off HuffYUV decoding bits into their own contextDiego Biurrun2014-05-27
Also shorten HuffYUV context member names to avoid clutter.
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