I have Omxplayer playing an mp4 file to a Samsung tv. It has a native CEA mode HDMI 4 (1028X720). I have set this in the /boot/config.txt .
However about 30 pixels of the mp4 are off screen on the left hand side of the TV i.e. they are cropped off. Changes to the framebuffer size or overscan only affect the position of the boot up console or the LXDE desktop.
Omxplayer always displays in the same position regardless of any changes to framebuffer or overscan.
Any of the command line switches ( -r for example) do not fix the issue.
Any suggestions as to how I can move the display away from the left hand edge to display the missing pixels?
Can Omxplayer be forced to take account of the overscan settings?
I have tried a different TV and the issue is the same. The TVs are set to 16 x 9 format.