gstreamer pipeline on windows to record Audio/Video from two sources

Kumar Manish kumarmanish at tataelxsi.co.in
Wed Sep 23 02:29:30 PDT 2015


Hi,

I am trying gstreamer pipeline on windows to record Audio/Video from two sources desktop microphone as input for Audio src and usb camera for video src.

gstreamer pipeline :
gst-launch-1.0 ksvideosrc device-index=0 ! videorate ! queue ! theoraenc ! queue ! mux. autoaudiosrc ! queue ! audioconvert ! queue ! vorbisenc ! queue ! mux. oggmux name=mux ! filesink location=stream.ogv

Above pipeline works fine for webcam having microphone integrated with it but the same pipe line does not work for two sources, desktop microphone as input for Audio src and usb camera for video src.

It gives internal data flow error

Any suggestion is highly appreciated
Thanks



Thanks & Regards
Kumar Manish
Senior Engineer l Medical Electronics
Cell: 9011736681
TATA ELXSI l engineering creativity
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