[FFmpeg-devel] [PATCH] lavfi: add pp filter.

Michael Niedermayer michaelni at gmx.at
Wed Dec 12 10:18:02 CET 2012

On Wed, Dec 12, 2012 at 04:49:49AM +0100, Clément Bœsch wrote:
> Ported from MPlayer. Original author is A'rpi, with various
> contributions from Michael Niedermayer. The original documentation was
> mostly written by Diego Biurrun. See the MPlayer history for full
> credits.
> The filter is under GPL like the original filter, even if it differs
> quite a lot. There is not much point in making it LGPL since pp is under
> GPL.
> TODO: fix FATE
> TODO: bump minor
> TODO: Changelog
> ---
> Some insight about current FATE failure: the 3 first pp tests fail because of a
> mismatch between linesize and width (for the chroma planes), which is not
> present with mp=pp, where linesize==width all the time for some reason. It
> might be a bug in libpostproc, but I need someone familiar with it to confirm
> this.

which individual filter(s) exactly have this mismatch problem ?

Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Rewriting code that is poorly written but fully understood is good.
Rewriting code that one doesnt understand is a sign that one is less smart
then the original author, trying to rewrite it will not make it better.
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