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Need help in improving playback speed of .264 file using gstreamer pipeline

Question asked by AGNI on Jun 28, 2013
Latest reply on Jul 2, 2013 by AGNI



I have a file named file1.264 which I am able to play successfully using the below mentioned pipeline on the display unit. However the playback speed is very slow. I would like to know if someone can help me in modifying this pipeline to get the normal expected playback speed.

Pipeline used:

gst-launch -v filesrc location=/video/file1.264 ! 'video/x-h264' ! 'vpudec framerate=(fraction)30/1' ! videoscale ! 'video/x-raw-yuv, width=800, height=480' ! mfw_v4lsink sync=false


Please note that I have used Playbin2 and it works very well, but I want to use the pipeline which has source, codec and sink explicitly mentioned and thus cant use Playbin2.