[FFmpeg-user] Detect Frozen video

[Roger Pack]

On Wed, Nov 28, 2018 at 4:46 AM José María Infanzón <jocheinfa at gmail.com> wrote:
>
> Hi All, I'm streaming a live channel and I want to use ffmpeg to monitor
> the stream, what I need to check is when the image is frozen. Is there a
> way yo achieve this? I've read that I can use blend function, but not sure
> how.

ffmpeg freezes? Wonder what causes the freeze...