[FFmpeg-devel] [PATCH] avcodec/qsvenc: clear mfx frame type in submit_frame

[Zivkovic, Milos]

Hello,

I've attached a patch that clears the mfxEncodeCtrl::FrameType field.
Since QSVFrames are reused, this field can affect not only the frame
it was supposed to affect, but also the subsequent ones.

It would be enough to force a keyframe only once and that QSVFrame
will have the FrameType field set until the end of times.
Once that QSVFrame gets reused the output frame will also be a
keyframe, even though that might not have been requested.
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