Hi, I would add a queue element just after the rtspsrc. I have a similar pipeline running on an omapl-138 and it can decode mp3, flac, ALAC , aiff and wav with no issues within the software domain. I use souphttpsrc ! queue2 ! decodebin2 ! audioconvert ! audioresample ! alsasink It works extremely well with CPU running at 372mHz. I am streaming mp3 audio file from host to AM1808 BOARD using gstreamer > and RTP server, I am able to stream using the following command. > > gst-launch-0.10 -v rtspsrc location=rtsp:// > 192.168.174.66:8554/mp3AudioTest ! rtpmpadepay ! mad ! audioconvert ! > alsasink & > > But my CPU usage time is very high. Please suggest, how do i reduce the cpu > usage? How do i optimize the gstreamer? > > I did not have to do any optimizations to gstreamer, just play around with the queue2 settings. Stuart -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/gstreamer-embedded/attachments/20111015/3cfbe396/attachment.html>