[FFmpeg-devel] [PATCH] Fix vf_cropdetect returning negative rectangles

[Michael Niedermayer]

On Mon, Sep 08, 2014 at 11:16:49AM -0700, hjiodjf 97xgw46 wrote:
> On Thu, Sep 4, 2014 at 1:08 PM, Michael Niedermayer <michaelni at gmx.at> wrote:
> > On Tue, Sep 02, 2014 at 02:20:40PM -0700, hjiodjf 97xgw46 wrote:
[...]

> Moreover, as you said, this patch reduces the number of passes through
> a blank frame from 4 to 2, which should improve performance on movies
> with many dark scenes.

yes but thats seperate from what values are output for blank frames

should be fixed so it only needs 2 passes now

[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

When the tyrant has disposed of foreign enemies by conquest or treaty, and
there is nothing more to fear from them, then he is always stirring up
some war or other, in order that the people may require a leader. -- Plato
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 181 bytes
Desc: Digital signature
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20140909/210f08cb/attachment.asc>