Hi, Check Rasbery specification will have information on how many frames hardware can decode per second. Accordingly you can extrapolate. ~ Vinod -- View this message in context: http://gstreamer-devel.966125.n4.nabble.com/maximum-framerate-per-second-possible-tp4677101p4677183.html Sent from the GStreamer-devel mailing list archive at Nabble.com.