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SoloX image rotation using GStreamer 1.0 imxvideoconvert

Question asked by Scott Kerstein on Mar 9, 2016
Latest reply on Mar 10, 2016 by Scott Kerstein



Need to perform a 720p image rotation 1 deg @15fps minimum.


Looking at the latest i.MX Linux User's Guide , Rev. L3.14.52_1.1.0p-ga, 12/2015, there is a GStreamer v1.0 element "imxvideoconvert" which can perform rotation.  The rotation value eludes to 90, 180, 270 rotation only.


gst-launch-1.0 videotestsrc ! imxvideoconvert_{xxx} rotation=2 ! ximagesink display=:0


Is there a hardware method to do this kind of image rotation, or is it best left for a custom GPU function?


Thank you in advance,