Good morning Ross, Firstly, thank you for the notification about the file name issue. It seems the previous developer copied the testOnDemandRTSPServer code, modified and saved it so a file named StreamUCast. My initial subject line is incorrect - it should say "RTSP - 404 ...", which is generated in the RTSPServer class - due to the RTPSink not being created in the createNewRTPSink function. I have poured over the FAQ and mailing list and have written my own FramedSource class which encapsulates my live device source, and an MP4VideoRTPSink which does nothing. I have replaced the MP4VideoRTPSink with the MPEG4ESVideoRTPSink in the createNewRTPSink function in my COnDemandSubsession class. This allows me to connect to my subsession, but the frames I'm getting are not valid. I am using the unmodified testRTSPClient and VLC to get the data for the frames. I have found a previous issue: "Live555 Streaming from a live source", where you instruct the developers to insert an MPEG4VideoStreamDiscreteFramer downstream which will handle the data. I'm sure I must be a bother by now, but a little bit more background on this would be appreciated, since I cannot return the mp4 discrete framer from my createNewRTPSink function. I am returning a derived DeviceSource instance which allows me to get live data from the createNewStreamSource function. I'm not exactly sure how to insert the MPEG4DiscreteFramer in this sequence of filters. Should I allow my derived DeviceSource to inherit from the discrete framer, or should I simply return the discrete framer from the createNewStreamSource function? I do not see any method for the FramedSource to query the OnDemandVideoInputSubsession (my own class) for video data, and the DeviceSource class is (should be) the last filter in the sequence. Thank you Regards ___________________________________
Shaheed Abdol Web: www.scansoft.co.za <http://www.scansoft.co.za/> Tel: +27 21 913 8664 Cell: +27 79 835 8771
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