vaapipostproc: Fix pixel-aspect-ratio at negotiation when rotating
In !99 (merged) code review, I forgot to remark that, besides changing the width and height, it is required to change the pixel-aspect-ratio too.
Cc: @ullysses.a.eoff
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In !99 (merged) code review, I forgot to remark that, besides changing the width and height, it is required to change the pixel-aspect-ratio too.
Cc: @ullysses.a.eoff