On Wed, May 22, 2019 at 12:24 PM Li, Zhong wrote:
>
> > From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf
> > Of Jun Zhao
> > Sent: Tuesday, May 21, 2019 7:21 PM
> > To: ffmpeg-devel@ffmpeg.org
> > Cc: Jun Zhao
> > Subject: [FFmpeg-d
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf
> Of Jun Zhao
> Sent: Tuesday, May 21, 2019 7:21 PM
> To: ffmpeg-devel@ffmpeg.org
> Cc: Jun Zhao
> Subject: [FFmpeg-devel] [PATCH V2] lavfi/colorlevels: Add slice threading
> support
>
> Fro
From: Jun Zhao
Add slice threading support, use the command like:
./ffmpeg -i input -vf colorlevel with 1080p h264 clip, the fps
from 39 fps to 79 fps in the local
Signed-off-by: Jun Zhao
---
libavfilter/vf_colorlevels.c | 125 +++--
1 files changed, 106 i
