<div>Hi,</div>
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<div>I have been tracking posts regarding streaming MPEG4 audio( encoded in AAC) and in an earlier post too I was instructed to have a look at the MPEG4GenericRTPSink and ADTSAudioFileServerMediaSubsession. </div>
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<div>My queries:</div>
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<div>1. I am unable to find any framer class ( as was used for MPEG4ESVideoStreamFramer ; as well as a corresponding parser) for the same. The issue is that I am using Live555 as an RTP packetizer for aac content and relaying it to Darwin which does the necessary RTSP part). So I cannot just use live555 as an RTSP server. I want to know that just creating an RTP sink using the MPEG4GenericRTPSink ; then jusing the source ADTSAudioFileSource(which works from file/encoder) and then invoking startPlaying() is enough?
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<div>Wouldn't I need a framer; which decides what is in an audio frame; has methods like continuePlaying(); getNextFrame() etc and processes it appropriately.</div>
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<div>2. In the MPEG4ESVideo Elementary streaming (relay to darwin)test program , there is a hack to read configuration information from the stream ; to generate an SDP description; and an announce RTSP operation is done. Does the hack need to be there for MPEG4 audio as well.. Similarily if I were to stream h264 video content, is this hack needed?
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<div>Thanks for the help,</div>