WebRTC send audio/video with vp8 from RaspberryPi

s0h0 trad0r at gmx.de
Thu Aug 6 18:15:47 PDT 2015


Hello,

Im sending my camera video stream to janus signaling server with this
pipeline for h264:
raspivid -n -w 640 -h 480 -b 100000 -fps 2 -vf -hf -t 0 -pf baseline -o - |
gst-launch-1.0 -v fdsrc fd=0 ! h264parse !  rtph264pay config-interval=2
pt=126 ! udpsink host=137.116.196.147 port=8004

In order to support audio i would like to change the streaming to VP8 with
audio support.

I have tried following, but it shows "WARNING: erroneous pipeline: could not
link fdsrc0 to videotestsrc0":
raspivid -n -w 640 -h 480 -b 100000 -fps 2 -vf -hf -t 0 -pf baseline -o - |
gst-launch-1.0 -v fdsrc fd=0 ! videotestsrc ! video/x-raw-rgb,framerate=30/1
! videoconvert ! vp8enc min_quantizer=13 cpu-used = 5 ! rtpvp8pay !  udpsink
host=137.116.196.147 port=8004


Can anyone help me building the pipeline for that task?


Thank you,


Simon



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