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

[Gyan Doshi]

On 4/18/2018 2:25 AM, Paul B Mahol wrote:

> + at item block
> +Set size of block, allowed range is from 4 to 512.

Is this along each dimension? What happens if value is greater than 
width or height? Please indicate default value.

> + at item alpha
> + at item beta
> + at item gamma
> + at item delta
> +Set blocking detection thresholds.

What do these mean? What's the range? Please indicate default values.



Can you add an one or two examples, showing the various options in use?

Thanks,
Gyan