[Red5devs] Frame dropping in live video

Joachim Bauch jojo at struktur.de
Tue Jul 11 11:00:40 EDT 2006


Hi,

I updated the PlayListSubscriberStream in the trunk with two changes
for live streaming:

- If no codec is available for keyframe generation, the playback waits
   for the next keyframe that is received from the broadcaster.
   => fixes video garbage when connecting

- If a frame is dropped in live streaming, all future frames until the
   next keyframe are dropped as well.
   => no video garbage after dropped frames

Therefore if bandwidth is configured for a connection and it's exceeded,
you still can see the video and it doesn't lag behind endlessly :)

John: Maybe you could add an option to the videoConference sample so
a participant can configure his desired max. downstream?

Joachim
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