[Live-devel] multi file read in testOnDemandRTSPServer
Ross Finlayson
finlayson at live555.com
Tue Jan 19 19:13:53 PST 2010
>My MPEG4 video data is frame-based. The interesting thing is that we
>don't need to feed the input to MPEG4VideoStreamDiscreteFramer frame
>by frame, the MPEG4VideoStreamDiscreteFramer still works fine.
No, you shouldn't do that, because the downstream object (usually a
"MPEG4ESVideoRTPSink") assumes that data is fed to it one frame at a
time. (If you feed it more than one frame at a time, the resulting
output RTP packets might not be compliant with the standard payload
format, and might therefore end up being misinterpreted by a
receiving client.)
A "MPEG4VideoStreamDiscreteFramer" should be fed exactly one MPEG-4
video frame at a time.
--
Ross Finlayson
Live Networks, Inc.
http://www.live555.com/
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