f76b633a94
Avoid overwriting the bitstream buffer data before we have ended processing the frame. This is necessary to fix hwaccels which might try to use the buffer during the end_frame call. I am not sure but it is possible this could even trigger a use-after-free if the av_fast_malloc allocated a new buffer. This would require that decode_slice did not wind the bitstream forward all the way to the end, which does not currently happen in normal streams. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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