Rainer.scherg wrote:
Francesco Schiavarelli schrieb:
Rainer.scherg wrote:
you may also use dvbsnoop to set a pid filter and save the result
to a file:
dvbsnoop -s ts -if input_ts.dat -b 0x234 > output_ts1.dat
dvbsnoop -s ts -if input_ts.dat -b 0x567 > output_ts2.dat
rasc
Yes, but then I have to parse IP/UDP/RTP headers and try sending the
raw stream to mplayer.
Maybe I'm better setting up a multicast router for online decoding and
a tcpreply/tcprewrite script for offline decoding.
Why do you have to parse IP/UDP headers?
Using -b option, dvbsnoop just writes the filtered stream.
You could do ugly things like:
Sender:
dvbstream pid server ...
Receiving site:
dumprtp | dvbsnoop -s ts -if - -b 0x0PID | tee stream1.out | ....
(also netcat should be possible)
rasc
Sorry, but maybe I didn't make myself clear.
My goal is not to dump transport stream packets to disk or send them
over the network.
My goal is to play-back AVC video and AAC audio sent as multicast UDP
over DSM-CC datagrams, that is what you'll find in the stream I linked
(at least this is what dvbsnoop reported).
thanks
Francesco
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