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path: root/libavcodec/x86/fmtconvert_init.c
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* avcodec/x86/fmtconvert: Remove obsolete SSE functionsAndreas Rheinhardt2022-06-22
| | | | | | | | | | | x64 always has MMX, MMXEXT, SSE and SSE2 and this means that some functions for MMX, MMXEXT and 3dnow are always overridden by other functions (unless one e.g. explicitly disables SSE2) for x64. So given that the only systems that benefit from these functions are truely ancient 32bit x86s they are removed. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
* build: Generalize yasm/nasm-related variable namesDiego Biurrun2017-06-21
| | | | | | | | None of them are specific to the YASM assembler. (Cherry-picked from libav commit 39e208f4d4756367c7cd2d581847e0c1b8a429c1) Signed-off-by: James Almer <jamrial@gmail.com>
* Merge commit 'dc40a70c5755bccfb1a1349639943e1f408bea50'Hendrik Leppkes2016-06-26
|\ | | | | | | | | | | | | * commit 'dc40a70c5755bccfb1a1349639943e1f408bea50': Drop unnecessary libavutil/x86/asm.h #includes Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
| * Drop unnecessary libavutil/x86/asm.h #includesDiego Biurrun2016-05-28
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* | Merge commit 'd74a8cb7e42f703be5796eeb485f06af710ae8ca'Michael Niedermayer2015-02-28
|\| | | | | | | | | | | | | | | | | | | | | | | * commit 'd74a8cb7e42f703be5796eeb485f06af710ae8ca': fmtconvert: drop unused functions Conflicts: libavcodec/arm/fmtconvert_vfp_armv6.S libavcodec/x86/fmtconvert.asm libavcodec/x86/fmtconvert_init.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * fmtconvert: drop unused functionsAnton Khirnov2015-02-28
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* | x86/fmtconvert: add ff_int32_to_float_fmul_array8_{sse,sse2}James Almer2014-09-26
| | | | | | | | | | | | | | About two times faster than the c wrapper. Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>
* | Merge commit 'e998b56362c711701b3daa34e7b956e7126336f4'Michael Niedermayer2013-08-30
|\| | | | | | | | | | | | | * commit 'e998b56362c711701b3daa34e7b956e7126336f4': x86: avcodec: Consistently structure CPU extension initialization Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86: avcodec: Consistently structure CPU extension initializationDiego Biurrun2013-08-29
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2013-07-18
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: Consistently use "cpu_flags" as variable/parameter name for CPU flags Conflicts: libavcodec/x86/dsputil_init.c libavcodec/x86/h264dsp_init.c libavcodec/x86/hpeldsp_init.c libavcodec/x86/motion_est.c libavcodec/x86/mpegvideo.c libavcodec/x86/proresdsp_init.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Consistently use "cpu_flags" as variable/parameter name for CPU flagsDiego Biurrun2013-07-18
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| * fmtconvert: Explicitly use int32_t instead of intChristophe Gisquet2013-07-17
| | | | | | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* | fmtconvert: int32_t input to int32_to_float_fmul_scalarChristophe Gisquet2013-05-18
| | | | | | | | | | | | | | | | | | | | | | It was previously declared as int. Does not change fate results for x86. Conflicts: libavcodec/ppc/fmtconvert_altivec.c Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2013-04-11
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: Move misplaced file author information where it belongs Conflicts: libavcodec/adpcm.c libavcodec/adpcmenc.c libavcodec/gif.c libavcodec/x86/dsputilenc_mmx.c libavcodec/x86/fmtconvert_init.c libavformat/au.c libavformat/gif.c libavformat/mov.c libavformat/nsvdec.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Move misplaced file author information where it belongsDiego Biurrun2013-04-11
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* | Merge commit 'c242bbd8b6939507a1a6fb64101b0553d92d303f'Michael Niedermayer2013-02-26
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit 'c242bbd8b6939507a1a6fb64101b0553d92d303f': Remove unnecessary dsputil.h #includes Conflicts: libavcodec/ffv1.c libavcodec/h261dec.c libavcodec/h261enc.c libavcodec/h264pred.c libavcodec/lpc.h libavcodec/mjpegdec.c libavcodec/rectangle.h libavcodec/x86/idct_sse2_xvid.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Remove unnecessary dsputil.h #includesDiego Biurrun2013-02-26
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* | Merge commit '620289a20e022b9c16c10d546ef86cc0bb77cc84'Michael Niedermayer2013-02-06
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '620289a20e022b9c16c10d546ef86cc0bb77cc84': sh4: Fix silly type vs. variable name search and replace typo configure: Group all hwaccels together in a separate variable Add av_cold attributes to arch-specific init functions Conflicts: configure libavcodec/arm/mpegvideo_armv5te.c libavcodec/x86/mlpdsp.c libavcodec/x86/motion_est.c libavcodec/x86/mpegvideoenc.c libavcodec/x86/videodsp_init.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Add av_cold attributes to arch-specific init functionsDiego Biurrun2013-02-05
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-09-09
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: swscale: Provide the right alignment for external mmx asm x86: Replace checks for CPU extensions and flags by convenience macros configure: msvc: fix/simplify setting of flags for hostcc x86: mlpdsp: mlp_filter_channel_x86 requires inline asm Conflicts: libavcodec/x86/fft_init.c libavcodec/x86/h264_intrapred_init.c libavcodec/x86/h264dsp_init.c libavcodec/x86/mpegaudiodec.c libavcodec/x86/proresdsp_init.c libavutil/x86/float_dsp_init.c libswscale/utils.c libswscale/x86/swscale.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86: Replace checks for CPU extensions and flags by convenience macrosDiego Biurrun2012-09-08
| | | | | | | | | | This separates code relying on inline from that relying on external assembly and fixes instances where the coalesced check was incorrect.
* | Merge commit 'ec36aa69448f20a78d8c4588265022e0b2272ab5'Michael Niedermayer2012-08-31
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit 'ec36aa69448f20a78d8c4588265022e0b2272ab5': x86: Fix linking with some or all of yasm, mmx, optimizations disabled configure: Add more fine-grained SSE CPU capabilities flags avfilter: x86: Use more precise compile template names x86: cosmetics: Comment some #endifs for better readability g723_1: add comfort noise generation utvideoenc: Switch to dsputils' median prediction utvideoenc: Avoid writing into the input picture avtools: remove the distinction between func_arg and func2_arg. avconv: make the -passlogfile option per-stream. avconv: make the -pass option per-stream. cmdutils: make -codecs print lossy/lossless flags. lavc: add lossy/lossless codec properties. Conflicts: Changelog cmdutils.c configure doc/APIchanges ffmpeg.h ffmpeg_opt.c ffprobe.c libavcodec/codec_desc.c libavcodec/g723_1.c libavcodec/utvideoenc.c libavcodec/version.h libavcodec/x86/mpegaudiodec.c libavcodec/x86/rv40dsp_init.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86: cosmetics: Comment some #endifs for better readabilityDiego Biurrun2012-08-30
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-08-15
|/ | | | | | | | | | | | | | | | | | | | | | * qatar/master: rtmp: Add support for SWFVerification api-example: use new video encoding API. x86: avcodec: Appropriately name files containing only init functions mpegvideo_mmx_template: drop some commented-out cruft libavresample: add mix level normalization option w32pthreads: Add missing #includes to make header compile standalone rtmp: Gracefully ignore _checkbw errors by tracking them rtmp: Do not send _checkbw calls as notifications prores: interlaced ProRes encoding Conflicts: doc/examples/decoding_encoding.c libavcodec/proresenc_kostya.c libavcodec/w32pthreads.h libavcodec/x86/Makefile libavformat/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
* x86: avcodec: Appropriately name files containing only init functionsDiego Biurrun2012-08-15
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