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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal><span lang=EN-AU>Hi,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-AU>I’ve been trying to get an rtsp backchannel stream with rtspsrc from gstreamer 1.14. I can’t get the backchannel to play noise.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU>I’ve got the following pipeline which works for the receving streams #0 and #1 as video and audio. <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-AU>GST_DEBUG_DUMP_DOT_DIR=/home/sysadm/dot gst-launch-1.0 rtspsrc location=rtsp://admin:kito56proq@dahua1 debug=true backchannel=1 name=d d. ! rtph264depay ! avdec_h264 ! videoconvert ! autovideosink d. ! application/x-rtp,clock-rate=16000 ! rtpmp4gdepay ! avdec_aac ! audioconvert ! autoaudiosink d. ! audiotestsrc is-live=true wave=red-noise ! avenc_aac ! rtpmp4gpay ! application/x-rtp, media=audio,payload=97 ! appsink name=out<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-AU>What do I need to do to get stream #2 connected to the noisegenerator?<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-AU>Thx,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-AU><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-AU>Bram<o:p></o:p></span></p></div></body></html>