[FFmpeg-user] blackframe and blackdetect

Clément Bœsch ubitux at gmail.com
Wed Mar 14 10:38:03 CET 2012

On Wed, Mar 14, 2012 at 02:11:50AM -0700, LsBender wrote:
> I had a look at:
> http://ffmpeg.org/ffmpeg.html#blackframe
> http://ffmpeg.org/ffmpeg.html#blackframe 
> That's why I tried something like that:
> /ffmpeg blackframe=98:32 test.avi/

You may try ffmpeg -i test.avi -vf blackframe=... -f null -


Clément B.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 490 bytes
Desc: not available
URL: <http://ffmpeg.org/pipermail/ffmpeg-user/attachments/20120314/bf43de60/attachment.asc>

More information about the ffmpeg-user mailing list