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/dev/fb0 relation to IPU

Question asked by Robert Spriggs on Apr 19, 2017
Latest reply on Apr 20, 2017 by igorpadykov


I'm using a custom i.MX6dl board with Linux. I have found using GStreamer sometimes that if I pause playback, then capture /dev/fb0, the image I get is a frame before what I see paused on the screen coming out of the IPU. Can anyone give me an idea what might be happening?