> -----Original Message----- > From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of > myp...@gmail.com > Sent: Monday, April 8, 2019 9:37 AM > To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org> > Subject: Re: [FFmpeg-devel] [PATCH] lavfi: add nlmeans_opencl filter > > On Mon, Apr 8, 2019 at 9:33 AM Song, Ruiling <ruiling.s...@intel.com> wrote: > > > > > -----Original Message----- > > > From: Song, Ruiling > > > Sent: Monday, April 1, 2019 3:53 PM > > > To: ffmpeg-devel@ffmpeg.org > > > Cc: Song, Ruiling <ruiling.s...@intel.com> > > > Subject: [PATCH] lavfi: add nlmeans_opencl filter > > > > > > Signed-off-by: Ruiling Song <ruiling.s...@intel.com> > > > --- > > > This filter runs about 2x faster on integrated GPU than nlmeans on my > Skylake > > > CPU. > > > Anybody like to give some comments? > > > > Ping? > > > Tested and verified in i5-8265U
Thanks for the testing. And comments about the code itself are welcome. The performance data highly depend on the research-window parameters and also the hardware. I think you may play-with the parameters to make a trade-off between speed and quality. Thanks! Ruiling > > OpenCL CPU/pocl 1.2fps with 1080P input > OpenCL GPU/intel NEO 1.2 fps with 1080P input > _______________________________________________ > ffmpeg-devel mailing list > ffmpeg-devel@ffmpeg.org > https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > To unsubscribe, visit link above, or email > ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe". _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
