#7830: Allocation size of input surface for qsv not takes into account alignment
required by qsv
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Reporter: alexandr- | Owner:
konovalov |
Type: defect | Status: new
Priority: normal | Component: avutil
Version: git-master | Resolution:
Keywords: qsv | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by heleppkes):
qsvenc.c submit_frame specifically has some logic to make a copy of the
input frame if the incoming alignment is not adequate. This checks for a
height alignment of at least 32, among other things.
I'm not sure how an unaligned frame would enter there.
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Ticket URL: <https://trac.ffmpeg.org/ticket/7830#comment:3>
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