> -Original Message-
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf
> Of Song, Ruiling
> Sent: Thursday, May 23, 2019 9:26 PM
> To: ffmpeg-devel@ffmpeg.org
> Subject: Re: [FFmpeg-devel] [PATCH V2] avfilter/vf_unsharp: enable slice
> threading
> -Original Message-
> From: Song, Ruiling
> Sent: Thursday, May 16, 2019 5:48 PM
> To: ffmpeg-devel@ffmpeg.org
> Cc: Song, Ruiling
> Subject: [PATCH V2] avfilter/vf_unsharp: enable slice threading
>
> benchmarking with a simple command:
> ffmpeg -i 1080p.mp4 -vf unsharp=la=3:ca=3 -an -f
benchmarking with a simple command:
ffmpeg -i 1080p.mp4 -vf unsharp=la=3:ca=3 -an -f null /dev/null
with the patch, the fps increase from 50 to 120 on my local machine (i7-6770HQ).
v2:
make av_image_copy_plane() only copy per-slice content.
Signed-off-by: Ruiling Song
---
libavfilter/unsharp.h
