[gst-devel] IPv6 / MAD decoder issue

[Miguel Luis]

I am receiving packets from an IPv6 multicast group and my pipeline is:
 gst-launch --gst-debug-level=2 -v udpsrc multicast-group=ff0e::1 !  
application/x-rtp, media=audio, payload=96, clock-rate=90000, 
encoding-name=MPA ! rtpmpadepay ! mad ! audioconvert ! audioresample ! 
alsasink sync=false

And all this warnings appear:
0:00:00.244164000 19580 0x8156640 WARN                   mad 
gstmad.c:1397:gst_mad_chain: mad_header_decode had an error: lost 
synchronization
0:00:00.244220000 19580 0x8156640 WARN                   mad 
gstmad.c:1421:gst_mad_chain: mad_frame_decode had an error: bad 
main_data_begin pointer
0:00:00.244265000 19580 0x8156640 WARN                   mad 
gstmad.c:1397:gst_mad_chain: mad_header_decode had an error: lost 
synchronization
0:00:00.244299000 19580 0x8156640 WARN                   mad 
gstmad.c:1421:gst_mad_chain: mad_frame_decode had an error: forbidden 
bitrate value
0:00:00.244337000 19580 0x8156640 WARN                   mad 
gstmad.c:1397:gst_mad_chain: mad_header_decode had an error: lost 
synchronization
0:00:00.244371000 19580 0x8156640 WARN                   mad 
gstmad.c:1421:gst_mad_chain: mad_frame_decode had an error: forbidden 
bitrate value
0:00:00.244409000 19580 0x8156640 WARN                   mad 
gstmad.c:1397:gst_mad_chain: mad_header_decode had an error: lost 
synchronization
0:00:00.244442000 19580 0x8156640 WARN                   mad 
gstmad.c:1421:gst_mad_chain: mad_frame_decode had an error: forbidden 
bitrate value

does anyone has a clue on this?

regards,
Miguel Luis.

-- 
"If we knew what it was we were doing,
it would not be called research, would it?"