custom variables in gst_launch

Krishnan krishnan.saravanak at
Mon Jul 25 12:20:00 PDT 2011


Is it possible to set custom variables in gst_launch pipeline? For eg, can I
specify a timer variable in gst_launch pipeline (to run the pipeline for
certain minutes). Example: gst-launch (timer=3! videotestsrc=1 ! x264enc !
rtph264pay name=pay0 pt=96), by which I can use the 'timer' variable in my
program? I presume, gst-launch makes use of gst_parse_launch() to parse the


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