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path: root/libavcodec/hpeldsp.h
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2015-06-19avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for hpel functionsShivraj Patil
This patch adds MSA (MIPS-SIMD-Arch) optimizations for hpel functions in new file hpeldsp_msa.c Adds new generic macros (needed for this patch) in libavutil/mips/generic_macros_msa.h Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-02Merge commit '880e2aa23645ed9871c66ee1cbd00f93c72d2d73'Michael Niedermayer
* commit '880e2aa23645ed9871c66ee1cbd00f93c72d2d73': Remove all Blackfin architecture optimizations Conflicts: libavcodec/bfin/dsputil.S libavcodec/bfin/dsputil_init.c libavcodec/bfin/fdct_bfin.S libavcodec/bfin/hpel_pixels_no_rnd.S libavcodec/bfin/hpeldsp_init.c libavcodec/bfin/idct_bfin.S libavcodec/bfin/mathops.h libavcodec/bfin/pixels.S libavcodec/bfin/pixels.h libavcodec/bfin/vp3dsp.S libavcodec/bfin/vp3dsp_init.c libavutil/bfin/asm.h libavutil/bfin/attributes.h libswscale/bfin/internal_bfin.S libswscale/bfin/swscale_bfin.c libswscale/bfin/yuv2rgb_bfin.c libswscale/swscale_internal.h libswscale/version.h If someone wants to maintain blackfin support in FFmpeg, please contact ffmpeg-devel@ffmpeg.org Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-06-02Remove all Blackfin architecture optimizationsDiego Biurrun
Blackfin is a painful platform to work with, no test machines are available and the range of multimedia applications is dubious. Thus it only represents a maintenance burden.
2014-03-14Merge commit 'b4dd424d96f09f9bafb88e47f37df65dc4529143'Michael Niedermayer
* commit 'b4dd424d96f09f9bafb88e47f37df65dc4529143': Remove all SPARC architecture optimizations Conflicts: Makefile configure libavcodec/sparc/dsputil_vis.c libavcodec/sparc/dsputil_vis.h libavcodec/sparc/hpeldsp_vis.c libavcodec/sparc/simple_idct_vis.c libavcodec/sparc/vis.h libswscale/sparc/yuv2rgb_vis.c libswscale/swscale_internal.h If someone wants to maintain these (or other) SPARC optimizations, please contact me or ffmpeg-devel. I am happy to revert this removial if theres someone considering to maintain this code. Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-03-13Remove all SPARC architecture optimizationsDiego Biurrun
SPARC is no longer being used in any multimedia-related fields and the VIS optimizations only represent a maintenance burden.
2014-01-15Merge commit 'c65d67ef50241886b9749e88fd333c52090f70c7'Michael Niedermayer
* commit 'c65d67ef50241886b9749e88fd333c52090f70c7': aarch64: hpeldsp NEON optimizations Conflicts: libavcodec/hpeldsp.c libavcodec/hpeldsp.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-15aarch64: hpeldsp NEON optimizationsJanne Grunau
Ported from ARMv7 NEON.
2013-11-13Remove all Alpha architecture optimizationsDiego Biurrun
Alpha has been end-of-lifed and no more test machines are available.
2013-04-22Merge commit '0c15a9aa7e1654a19144eb594f9639a57fd47482'Michael Niedermayer
* commit '0c15a9aa7e1654a19144eb594f9639a57fd47482': sh4: Remove dubious aligned dsputil code Conflicts: libavcodec/sh4/dsputil_align.c libavcodec/sh4/h264chroma_init.c libavcodec/sh4/hpeldsp.c libavcodec/sh4/qpel.c If someone wants to maintain the sh4 code in ffmpeg, wants to add more optimizations, or volunteers to maintain any of what is removed here and can confirm that they are faster. Then please contact us! Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-22sh4: Remove dubious aligned dsputil codeDiego Biurrun
The code represents a considerable maintenance burden and it is not clear that it gives a noticeable benefit to outweigh this after 10 years of improvements in compiler technology since its creation.
2013-04-20Merge commit '54cd5e4f92de6bd0fb8e24069153b0156c8136bc'Michael Niedermayer
* commit '54cd5e4f92de6bd0fb8e24069153b0156c8136bc': dsputil: Remove hpel functions (moved to hpeldsp) Conflicts: libavcodec/hpeldsp.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-20Merge commit '2957d29f0531ccd8a6f4378293424dfd92db3044'Michael Niedermayer
* commit '2957d29f0531ccd8a6f4378293424dfd92db3044': alpha: hpeldsp: Move half-pel assembly from dsputil to hpeldsp Conflicts: libavcodec/alpha/dsputil_alpha.c libavcodec/alpha/hpeldsp_alpha.c libavcodec/alpha/hpeldsp_alpha.h libavcodec/alpha/hpeldsp_alpha_asm.S libavcodec/hpeldsp.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-20Merge commit 'bfb41b5039e36b7f873d6ea7d24b31bf3e1a8075'Michael Niedermayer
* commit 'bfb41b5039e36b7f873d6ea7d24b31bf3e1a8075': bfin: hpeldsp: Move half-pel assembly from dsputil to hpeldsp Conflicts: libavcodec/bfin/Makefile libavcodec/bfin/hpel_pixels_bfin.S libavcodec/bfin/hpeldsp_bfin.c libavcodec/bfin/hpeldsp_bfin.h libavcodec/hpeldsp.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-20Merge commit '68d8238cca52e50e8cc81bf2edcaf8088c52d4c0'Michael Niedermayer
* commit '68d8238cca52e50e8cc81bf2edcaf8088c52d4c0': hpeldsp: Add half-pel functions (currently copies of dsputil) Conflicts: libavcodec/hpeldsp.c libavcodec/hpeldsp.h libavcodec/hpeldsp_template.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-20dsputil: Remove hpel functions (moved to hpeldsp)Ronald S. Bultje
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-04-20alpha: hpeldsp: Move half-pel assembly from dsputil to hpeldspRonald S. Bultje
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-04-20sparc: hpeldsp: Move vis half-pel assembly from dsputil to hpeldspRonald S. Bultje
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-04-20sh4: hpeldsp: Move half-pel assembly from dsputil to hpeldspMichael Niedermayer
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-04-20bfin: hpeldsp: Move half-pel assembly from dsputil to hpeldspRonald S. Bultje
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-04-20arm: hpeldsp: Move half-pel assembly from dsputil to hpeldspRonald S. Bultje
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-04-20ppc: hpeldsp: Move half-pel assembly from dsputil to hpeldspRonald S. Bultje
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-04-20x86: hpeldsp: Move half-pel assembly from dsputil to hpeldspRonald S. Bultje
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-04-20hpeldsp: Add half-pel functions (currently copies of dsputil)Ronald S. Bultje
Signed-off-by: Martin Storsjö <martin@martin.st>
2013-03-19hpeldsp: Increase put_no_rnd_pixels_tab[][] sizeMichael Niedermayer
Fixes CID991852 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-13dsputil: remove hpel functions (moved to hpeldsp).Ronald S. Bultje
2013-03-13hpeldsp: add half-pel functions (currently copies of dsputil).Ronald S. Bultje
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