[FFmpeg-devel] [PATCH] avfilter/vf_guided: support enhanced guided filter

Paul B Mahol onemda at gmail.com
Fri Oct 22 10:28:20 EEST 2021

On Wed, Oct 13, 2021 at 3:57 PM Paul B Mahol <onemda at gmail.com> wrote:

> Why this filter is being applied at first place at all?
> It is extraordinary slow and used very slow algorithm and reallocates
> memory all the time.

Additionally so called fast mode, which is indeed faster than bilateral
filter, is unusable and have blocking artifacts.

I vote for removal of this filter.

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