Hi Ross,
I found it will send RTP packet with empty payload data in function
MultiFramedRTPSink::afterGettingFrame1 if frameSize is 0. How can I avoid this
issue? Can you help me? Thanks.
void MultiFramedRTPSink
::afterGettingFrame1(unsigned frameSize, unsigned numTruncatedBytes,
// frameSize is 0
struct timeval presentationTime,
unsigned durationInMicroseconds) {
.......
if (fOutBuf->isPreferredSize()
|| fOutBuf->wouldOverflow(numFrameBytesToUse)
|| (fPreviousFrameEndedFragmentation &&
!allowOtherFramesAfterLastFragment())
|| !frameCanAppearAfterPacketStart(fOutBuf->curPtr() - frameSize,
// frameCanAppearAfterPacketStart is false;
frameSize) ) {
// The packet is ready to be sent now
sendPacketIfNecessary();
logd("sendPacketIfNecessary now. frameSize is %d\n", frameSize);
} else {
// There's room for more frames; try getting another:
packFrame();
logd("packFrame now. frameSize is %d\n", frameSize);
}
…….
Thanks.
/Qian
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