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* x86/cpu: add AV_CPU_FLAG_AVXSLOW flagJames Almer2015-05-27
| | | | | Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>
* avutil: remove pointless bmi1 defineJames Almer2015-04-18
| | | | | Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>
* avutil/cpu: add missing check for mmxext to av_force_cpu_flagsJames Almer2015-03-26
| | | | | Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>
* avutil: turn arm setend into a cpuflagMichael Niedermayer2014-08-13
| | | | | | | | | | | this allows disabling and enabling it it also prevents crashes if vfpv3 and neon are disabled which previously would have enabled the flag And last but not least one can enable setend on cpus like cortex-a8 where its fast but disabled by default Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* avutil/cpu: check av_parse_cpu_caps() table during cpu-testMichael Niedermayer2014-08-06
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* avutil/cpu: Make cpu flag names match between cpu-test and ↵Michael Niedermayer2014-08-06
| | | | | | av_parse_cpu_caps() tables Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* avutil/cpu: add aarch64 entries to 2nd tableMichael Niedermayer2014-08-06
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* avutil/cpu: output cpu data to stdoutMichael Niedermayer2014-08-06
| | | | | | | | | Errors go to stderr, but the cpu stats are non error output for cputest This fixes echoing the cpu test results Reviewed-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* avutil/cpu: fix cpu-test to work with ffmpegs cpuflags syntaxMichael Niedermayer2014-08-06
| | | | | Found-by: jamrial Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Merge commit 'caf5ef852bf71984d3322bbeaf48cfb04ac8255f'Michael Niedermayer2014-08-04
|\ | | | | | | | | | | | | * commit 'caf5ef852bf71984d3322bbeaf48cfb04ac8255f': cpu-test: test av_cpu_count Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * cpu-test: test av_cpu_countJanne Grunau2014-08-04
| | | | | | | | Add CPU count and number threads as informative values for fate.
* | Merge commit '07d8fa58121be8fe315bd51ab760547fe209a745'Michael Niedermayer2014-08-04
|\| | | | | | | | | | | | | | | | | | | * commit '07d8fa58121be8fe315bd51ab760547fe209a745': fate: add informative cpu test Conflicts: tests/fate/libavutil.mak Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * fate: add informative cpu testJanne Grunau2014-08-04
| | | | | | | | | | | | | | | | libavutil/cpu-test prints raw and effective cpu flags to STDERR. Detected cpu flags can be useful for debugging fate errors. No comparison of the result against a expected result since that would require fate config specific references.
* | avutil/cpu: Use HAVE_UNISTD_H instead of HAVE_SYSCONF for #include <unistd.h>Michael Niedermayer2014-07-08
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avutil/cpu: force mmx on selection of higher x86 SIMD featuresMichael Niedermayer2014-05-20
| | | | | | | | | | | | | | | | | | Fixes various runtime failures with manually set flags that represent no existing CPU Fixes Ticket3653 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit '8675bcb0addb1c7fb0b04682d1f3f95d5b8dae14'Michael Niedermayer2014-04-07
|\| | | | | | | | | | | | | * commit '8675bcb0addb1c7fb0b04682d1f3f95d5b8dae14': aarch64: add armv8 CPU flag Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * aarch64: add armv8 CPU flagJanne Grunau2014-04-06
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| * x86: add detection for Bit Manipulation Instruction setsJames Almer2014-02-23
| | | | | | | | | | | | Based on x264 code Signed-off-by: James Almer <jamrial@gmail.com>
| * x86: add detection for FMA3 instruction setJames Almer2014-02-23
| | | | | | | | | | | | Based on x264 code Signed-off-by: James Almer <jamrial@gmail.com>
* | x86: add detection for Bit Manipulation Instruction setsJames Almer2014-02-22
| | | | | | | | | | | | | | Based on x264 code Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | x86: add detection for FMA3 instruction setJames Almer2014-02-22
| | | | | | | | | | | | | | Based on x264 code Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | x86/cpu: add missing avx2 AVOption in av_parse_cpu_flags()James Almer2014-02-06
| | | | | | | | | | Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit 'b7b17ed66e199afc7246e642bf3b35c3f8eca217'Michael Niedermayer2014-01-15
|\| | | | | | | | | | | | | * commit 'b7b17ed66e199afc7246e642bf3b35c3f8eca217': aarch64: add cpuflags support for NEON and VFP Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * aarch64: add cpuflags support for NEON and VFPJanne Grunau2014-01-15
| | | | | | | | | | | | | | NEON and VFP are currently mandatory for all ARMv8 profiles. Both are handled as extensions as far as cpuflags are concerned. This is consistent with handling x86_64 which always has SSE2, but still handles it as an extension.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2013-11-24
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: Add missing #includes for *INT64_MAX and *INT64_C Conflicts: ffmpeg.c ffmpeg_filter.c ffplay.c libavformat/assdec.c libavformat/avidec.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Add missing #includes for *INT64_MAX and *INT64_CDiego Biurrun2013-11-23
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* | Merge commit '4d6ee0725553a43ba88d6f8327ebcf8f1c5ae8d4'Michael Niedermayer2013-10-26
|\| | | | | | | | | | | | | | | | | | | | | | | | | * commit '4d6ee0725553a43ba88d6f8327ebcf8f1c5ae8d4': libavutil: x86: Add AVX2 capable CPU detection. Conflicts: libavutil/cpu.c libavutil/cpu.h libavutil/x86/cpu.c See: 865b70bc5d1cf37ec6d6cb729a69dda2cca28bd5 Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * libavutil: x86: Add AVX2 capable CPU detection.Kieran Kunhya2013-10-25
| | | | | | | | | | | | Patch based on x264's AVX2 detection Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
* | Add AVX2 capable CPU detection. Patch based on x264's AVX2 detectionKieran Kunhya2013-10-26
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avutil/cpu: remove duplicate includeMichael Niedermayer2013-09-21
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit 'b78b10c4b78b696927f2801cf2d9f193b4eff28b'Michael Niedermayer2013-08-29
|\| | | | | | | | | | | | | * commit 'b78b10c4b78b696927f2801cf2d9f193b4eff28b': avutil: Move internal CPU detection function declarations to private header Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * avutil: Move internal CPU detection function declarations to private headerDiego Biurrun2013-08-28
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* | Merge commit 'c011ceef78eae66039efc66d9551a7146e08838a'Michael Niedermayer2013-06-03
|\| | | | | | | | | | | | | | | | | | | | | | | * commit 'c011ceef78eae66039efc66d9551a7146e08838a': swscale: ppc: Remove commented-out define cruft nsvdec: Remove commented-out debug cruft cpu: Restructure code to avoid pointless ret variable indirection Conflicts: libavutil/cpu.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * cpu: Restructure code to avoid pointless ret variable indirectionDiego Biurrun2013-06-02
| | | | | | | | libavutil/cpu.c:133:9: warning: unused variable ‘ret’ [-Wunused-variable]
* | av_cpu_count: factorize "detected %d logical cores" messageMichael Niedermayer2013-05-26
| | | | | | | | | | | | Also print the message just once Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2013-05-24
|\| | | | | | | | | | | | | * qatar/master: cpu: Include common.h for av_popcount64 Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * cpu: Include common.h for av_popcount64Martin Storsjö2013-05-24
| | | | | | | | | | | | This fixes build failures on windows since 2a6eaeaa8. Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge commit '2a6eaeaa85d17b27ee0dd449183ec197c35c9675'Michael Niedermayer2013-05-24
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '2a6eaeaa85d17b27ee0dd449183ec197c35c9675': Move get_logical_cpus() from lavc/pthread to lavu/cpu. Conflicts: doc/APIchanges libavcodec/pthread.c libavutil/cpu.c libavutil/cpu.h libavutil/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Move get_logical_cpus() from lavc/pthread to lavu/cpu.Anton Khirnov2013-05-24
| | | | | | | | | | It will be useful in lavfi, and could conceivably be useful to the user applications as well.
* | Merge commit 'cb45553f577f8e0ebfe05d3287e1b6fa5859b967'Michael Niedermayer2012-12-05
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit 'cb45553f577f8e0ebfe05d3287e1b6fa5859b967': Remove pointless #undefs of previously forbidden functions. fate: Add dependencies for bmp, cdxl, dfa, mp3 Conflicts: doc/examples/muxing.c libavfilter/filtfmts.c libavutil/des.c libavutil/eval.c libavutil/log.c libavutil/parseutils.c tests/fate/mp3.mak Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Remove pointless #undefs of previously forbidden functions.Anton Khirnov2012-12-04
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* | cpu: add a few cpu names as aliases for their cpu flagsMichael Niedermayer2012-11-17
| | | | | | | | | | | | Help to complete this list is welcome! Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | cpu: add cmov ro the table, which appears to have been forgottenMichael Niedermayer2012-11-17
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit 'd58dd4b5b5d31cfd4092e38a5f2c894eee2ab078'Michael Niedermayer2012-09-05
|\| | | | | | | | | | | | | | | | | | | | | | | * commit 'd58dd4b5b5d31cfd4092e38a5f2c894eee2ab078': avopt: Store defaults for AV_OPT_TYPE_FLAGS in the i64 union member Conflicts: libavcodec/libvpxenc.c libavcodec/options_table.h libavfilter/vf_drawtext.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * avopt: Store defaults for AV_OPT_TYPE_FLAGS in the i64 union memberMartin Storsjö2012-09-04
| | | | | | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge commit '124134e42455763b28cc346fed1d07017a76e84e'Michael Niedermayer2012-09-05
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '124134e42455763b28cc346fed1d07017a76e84e': avopt: Store defaults for AV_OPT_TYPE_CONST in the i64 union member Conflicts: libavcodec/aacenc.c libavcodec/libopenjpegenc.c libavcodec/options_table.h libavdevice/bktr.c libavdevice/v4l2.c libavdevice/x11grab.c libavfilter/af_amix.c libavfilter/vf_drawtext.c libavformat/movenc.c libavformat/options_table.h libavutil/opt.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * avopt: Store defaults for AV_OPT_TYPE_CONST in the i64 union memberMartin Storsjö2012-09-04
| | | | | | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* | av_parse_cpu_caps: add "mmxext" as alias for mmx2Michael Niedermayer2012-08-16
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-08-04
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: lavr: fix handling of custom mix matrices fate: force pix_fmt in lagarith-rgb32 test fate: add tests for lagarith lossless video codec. ARMv6: vp8: fix stack allocation with Apple's assembler ARM: vp56: allow inline asm to build with clang fft: 3dnow: fix register name typo in DECL_IMDCT macro x86: dct32: port to cpuflags x86: build: replace mmx2 by mmxext Revert "wmapro: prevent division by zero when sample rate is unspecified" wmapro: prevent division by zero when sample rate is unspecified lagarith: fix color plane inversion for YUY2 output. lagarith: pad RGB buffer by 1 byte. dsputil: make add_hfyu_left_prediction_sse4() support unaligned src. Conflicts: doc/APIchanges libavcodec/lagarith.c libavfilter/x86/gradfun.c libavutil/cpu.h libavutil/version.h libswscale/utils.c libswscale/version.h libswscale/x86/yuv2rgb.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86: build: replace mmx2 by mmxextDiego Biurrun2012-08-03
| | | | | | | | | | | | | | Refactoring mmx2/mmxext YASM code with cpuflags will force renames. So switching to a consistent naming scheme beforehand is sensible. The name "mmxext" is more official and widespread and also the name of the CPU flag, as reported e.g. by the Linux kernel.
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