Re: [FFmpeg-devel] [PATCH] libavcodec: vp8 neon optimizations for aarch64
> > 2019-02-09 16:46 GMT+01:00, Wang Bin : > >> > >> 2019-02-05 0:59 GMT+01:00, James Almer : > >> > On 1/31/2019 4:23 PM, Carl Eugen Hoyos wrote: > >> >> 2019-01-31 17:04 GMT+01:00, Magnus Röös : > >> >>> Partial port of the ARM Neon for aarch64. > >> >> > >> >> Reproduced a >20% speedup for fate-vp8 and applied. > >> >> > >> >> Thank you, Carl Eugen > >> > > >> > This seems to have broken builds with Clang on aarch64. GCC seems > fine. > >> > > >> > > >> > http://fate.ffmpeg.org/report.cgi?time=20190204212326=armv8-linux-clang-7 > >> > >> Yes. > >> > >> Do you know if Martin plans to push his patch? > >> I can do it but I cannot test MS. > >> > > > > This breaks android(clang), ios and msvc. > Please test Martin's patches or "--extra-cflags=-fno-integrated-as", > see ticket #7728. The patch in ticket #7728 works for ios and clang-cl, armasm and android clang w/o -fno-integrated-as are still broken. ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
Re: [FFmpeg-devel] [PATCH] libavcodec: vp8 neon optimizations for aarch64
2019-02-09 16:46 GMT+01:00, Wang Bin : >> >> 2019-02-05 0:59 GMT+01:00, James Almer : >> > On 1/31/2019 4:23 PM, Carl Eugen Hoyos wrote: >> >> 2019-01-31 17:04 GMT+01:00, Magnus Röös : >> >>> Partial port of the ARM Neon for aarch64. >> >> >> >> Reproduced a >20% speedup for fate-vp8 and applied. >> >> >> >> Thank you, Carl Eugen >> > >> > This seems to have broken builds with Clang on aarch64. GCC seems fine. >> > >> > >> http://fate.ffmpeg.org/report.cgi?time=20190204212326=armv8-linux-clang-7 >> >> Yes. >> >> Do you know if Martin plans to push his patch? >> I can do it but I cannot test MS. >> > > This breaks android(clang), ios and msvc. Please test Martin's patches or "--extra-cflags=-fno-integrated-as", see ticket #7728. Carl Eugen ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
Re: [FFmpeg-devel] [PATCH] libavcodec: vp8 neon optimizations for aarch64
> > 2019-02-05 0:59 GMT+01:00, James Almer : > > On 1/31/2019 4:23 PM, Carl Eugen Hoyos wrote: > >> 2019-01-31 17:04 GMT+01:00, Magnus Röös : > >>> Partial port of the ARM Neon for aarch64. > >> > >> Reproduced a >20% speedup for fate-vp8 and applied. > >> > >> Thank you, Carl Eugen > > > > This seems to have broken builds with Clang on aarch64. GCC seems fine. > > > > > http://fate.ffmpeg.org/report.cgi?time=20190204212326=armv8-linux-clang-7 > > Yes. > > Do you know if Martin plans to push his patch? > I can do it but I cannot test MS. > This breaks android(clang), ios and msvc. msvc: https://ci.appveyor.com/project/wang-bin/avbuild/builds/22246378/job/swwuj2t4djg2pec7 ios: https://travis-ci.org/wang-bin/avbuild/jobs/490977431 android: https://travis-ci.org/wang-bin/avbuild/jobs/490977437 ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
Re: [FFmpeg-devel] [PATCH] libavcodec: vp8 neon optimizations for aarch64
2019-02-05 0:59 GMT+01:00, James Almer : > On 1/31/2019 4:23 PM, Carl Eugen Hoyos wrote: >> 2019-01-31 17:04 GMT+01:00, Magnus Röös : >>> Partial port of the ARM Neon for aarch64. >> >> Reproduced a >20% speedup for fate-vp8 and applied. >> >> Thank you, Carl Eugen > > This seems to have broken builds with Clang on aarch64. GCC seems fine. > > http://fate.ffmpeg.org/report.cgi?time=20190204212326=armv8-linux-clang-7 (Note that it's no problem to build with clang on Linux but I suspect Android and ios are more difficult / would not work.) Carl Eugen ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
Re: [FFmpeg-devel] [PATCH] libavcodec: vp8 neon optimizations for aarch64
2019-02-05 0:59 GMT+01:00, James Almer : > On 1/31/2019 4:23 PM, Carl Eugen Hoyos wrote: >> 2019-01-31 17:04 GMT+01:00, Magnus Röös : >>> Partial port of the ARM Neon for aarch64. >> >> Reproduced a >20% speedup for fate-vp8 and applied. >> >> Thank you, Carl Eugen > > This seems to have broken builds with Clang on aarch64. GCC seems fine. > > http://fate.ffmpeg.org/report.cgi?time=20190204212326=armv8-linux-clang-7 Yes. Do you know if Martin plans to push his patch? I can do it but I cannot test MS. Carl Eugen ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
Re: [FFmpeg-devel] [PATCH] libavcodec: vp8 neon optimizations for aarch64
On 1/31/2019 4:23 PM, Carl Eugen Hoyos wrote: > 2019-01-31 17:04 GMT+01:00, Magnus Röös : >> Partial port of the ARM Neon for aarch64. > > Reproduced a >20% speedup for fate-vp8 and applied. > > Thank you, Carl Eugen This seems to have broken builds with Clang on aarch64. GCC seems fine. http://fate.ffmpeg.org/report.cgi?time=20190204212326=armv8-linux-clang-7 ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
Re: [FFmpeg-devel] [PATCH] libavcodec: vp8 neon optimizations for aarch64
2019-01-31 17:04 GMT+01:00, Magnus Röös : > Partial port of the ARM Neon for aarch64. Reproduced a >20% speedup for fate-vp8 and applied. Thank you, Carl Eugen ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
