Hi Uday, Thanks a lot, it was my mistake, I was using integer variable instead of double. Not ir is working fine. Thanks again ----- Regards, Debsu -- View this message in context: http://old.nabble.com/How-to-set-volume-in-GstPlayBin-tp26373535p26384641.html Sent from the GStreamer-devel mailing list archive at Nabble.com.