Thanks, but I already tried the " audio/x-raw " and this makes " Error to build pipeline : could not link audioconvert0 to rtpL16pay0 ", I didn't find solution to this! -- View this message in context: http://gstreamer-devel.966125.n4.nabble.com/Record-Sound-on-Android-tp4665670p4667565.html Sent from the GStreamer-devel mailing list archive at Nabble.com.