I'm currently using openRTSP to receive MPEG2 transport streams.
I'd rather have N subsessions for N streams, but I'm not responsible
for these servers, so I must stick with TS packets.
And here are my two questions :
Is it possible, in a RTSP client, to select a specific stream among
the others, and only receive this one ?
No (unless the server happens to explicitly support such an
operation, which ours does not (nor does any other server that I'm
aware of)).
I think it's not possible, but maybe you have some code to so in
liveMedia APIs ?
It would be possible, in principle, to do this with our code, by
subclassing "RTSPServer", and writing your own server-side filter
(sitting between the "ByteStreamFileSource" and the
"MPEG2TransportStreamFramer") that converted the input Transport
Stream to one that contained just the specific substream that the
client had requested.
Otherwise, are there some methods available, always on client' side,
to parse a TS packet, list its inner streams, and extract one ?
No, not in our code.
--
Ross Finlayson
Live Networks, Inc.
http://www.live555.com/
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