[FFmpeg-devel] [PATCH] avfilter: add deblock filter

Gyan Doshi gyandoshi at gmail.com
Wed Apr 18 15:24:50 EEST 2018

On 4/18/2018 4:38 PM, Paul B Mahol wrote:

> + at item alpha
> + at item beta
> + at item gamma
> + at item delta
> +Set blocking detection thresholds. Allowed range is 0 to 1.
> +Defaults are: @var{0.098} for @var{alpha} and @var{0.05} for the rest.
> +Using higher threshold gives more deblocking strength.
> +Setting @var{alpha} controls threshold detection at exact edge of block.
> +Remaining options controls threshold detection near the edge. Each one for
> +bellow/above or left/right. Setting any of those to @var{0} disables
> +deblocking.


It would be helpful if you can provide more details on how beta, gamma, 
delta affect operation. But if not, that's fine. I'll play with the 
filter once applied and update docs.

Rest docs LGTM.


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