On Mon, Aug 03, 2015 at 21:55:59 +0200, Robert Krüger wrote: > Is there any other way than looking at each frame's histogram (using the > histogram filter) and counting pixels?
It should probably be easy to write such a filter. Have you looked at signalstats? It does seem to have the capability to identify various statistics on the Y, U, V planes, but reports them only in metadata, not in console output (IIUC). Moritz _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user