[gst-devel] streaming a wav file into g711 alaw rtp stream

[Terry Leung]

Hi all,

I try to stream a wav file which is encoded in  uncompressed 16bit pcm data

I try the following pipeline and it doesnt work

gst-launch -m filesrc location=test3.wav ! wavparse ! audioconvert !
alawenc !  rtppcmapay ! udpsink  host=172.20.122.23 port=19790

I can get the following working
gst-launch -m audiotestsrc !  alawenc ! rtppcmapay ! udpsink
host=172.20.122.23 port=19790


I am not very sure if it need decoder or not after wavparse
anyone know?