On 2013-05-09 11:19, stéfan piat wrote:
hello,
I try to stream audio (wav) from a rasperry pi with Gstreamer and catch
it in puredata with [udpreceive~]
I am wondering if this is possible ?
Not really. [udpreceive~] is meant to receive from [udpsend~]. They send
packets of audio samples along with the some parameters and a frame
count. Unless your sender formats the data the same way, it just won't
work. The thing to do would be send using a [udpsend~] in the Pi, or
else find out what gstreamer is sending and write an external to decode
that inside of Pd ;)
Martin
To stream I use the following command :
/gst-launch-1.0 -v alsasrc device=hw:1,0 ! udpsink host=192.168.2.102
port=5001/
when I send the message [info( to [udpreceive~] I can see there is see
something coming from the pi but I don't succeed to get any sound...
in the pd-window I got the following error message: /udpreceive~: bad
header tag (1)/
I guess itś related to the blocksize argument and I miss some arguments
in gstreamer to communicate ?
thanks you for your help
stéfan
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