[FFmpeg-devel] [PATCH] lavfi: add nlmeans_opencl filter

mypopy at gmail.com mypopy at gmail.com
Mon Apr 8 04:37:11 EEST 2019


On Mon, Apr 8, 2019 at 9:33 AM Song, Ruiling <ruiling.song at intel.com> wrote:
>
> > -----Original Message-----
> > From: Song, Ruiling
> > Sent: Monday, April 1, 2019 3:53 PM
> > To: ffmpeg-devel at ffmpeg.org
> > Cc: Song, Ruiling <ruiling.song at intel.com>
> > Subject: [PATCH] lavfi: add nlmeans_opencl filter
> >
> > Signed-off-by: Ruiling Song <ruiling.song at 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

OpenCL CPU/pocl 1.2fps with 1080P input
OpenCL GPU/intel NEO 1.2 fps with 1080P input


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