[FFmpeg-user] Strange results with delogo filter, maybe a bug

Moritz Barsnick barsnick at gmx.net
Tue Aug 26 10:58:11 CEST 2014

On Tue, Aug 26, 2014 at 10:23:56 +0200, Moritz Barsnick wrote:
> you are seeing, and the delogo filter isn't at fault. Except perhaps
> for the reason that it only accepts these pix_fmts:
> yuv444p, yuv422p, yuv420p, yuv411p, yuv410p, yuv440p, yuva420p, gray8

Repeat disclaimer: I have _absolutely no idea_ what I'm doing!
Nevertheless, if I patch the delogo filter to accept rgb24 and retest,
I detect only a very minor difference when inspecting with the
"compare" tool. (There's also a minor visual difference.)


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