RFE: detect repeated blank/silent streams
Submitted by Alexander Larsson @alexl
Assigned to Spice Bug List
Description
From: https://bugzilla.redhat.com/show_bug.cgi?id=603767
with vlc and some other players we're sending a lot of data even when paused. Muting helps a bit but not all.
This is probably the app doing something stupid, but we should research this to see if we can do better. For instance, cache the paused video and detect silence in the audio.