[FFmpeg-devel] [PATCH] Unsharp filter

[Stefano Sabatini]

On date Friday 2010-03-19 01:05:20 -0500, Bobby Bingham encoded:
> On Thu, 18 Mar 2010 13:14:36 -0400
[...]
> You should specify .min_perms = AV_PERM_READ, because your code needs
> permission to read from the source frame.  I can't think of a reason
> you wouldn't always get that permission, regardless, but it's better to
> ask for it anyway.

Well I think that's for PTS-manipulating filters.

Regards.
-- 
FFmpeg = Fabulous and Fanciful Maxi Programmable Extensive Geek