[Live-devel] Received Frames not written.
Ross Finlayson
finlayson at live.com
Sun Jun 26 22:17:20 PDT 2005
>I am using testOnDemandRTSPServer to transmit data and openRTSP to
>receive. Sometimes all packets of a certain frame are received (according
>to the sequence numbers and size shown as per Reception Stats -
>RTPSource.cpp, Reception Stat::noteInComingPacket) but still the frame is
>not written into the file (FileSink.cpp - FileSink::addData). These are
>frames in addition to the frames not written due to loss of one or more
>constituting packets. Can you tell me what might be happening? Any
>pointers will be helpful.
What type of file (i.e., what codec) are you streaming?'
Do you ever see this data loss when there is no network packet loss at all?
>Another doubt is that sometimes in addition to the last frame another
>packet (of size 59) is received with same RTP time stamp as that of the
>packet comprizing last frame. This is not a part of the data so is not
>writeen.
Are you sure that this is a RTP packet, and not a RTCP packet?
Ross Finlayson
LIVE.COM
<http://www.live.com/>
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