Files
FFmpeg/libavcodec
Michael Niedermayer f8d1079f97 avcodec/exr: Round dc_w/h up
Without rounding them up there are too few dc coeffs for the blocks.
We do not know if this way of handling odd dimensions is correct, as we have
no such DWA sample.
thus we ask the user for a sample if she encounters such a file

Fixes: out of array access
Fixes: BIGSLEEP-445392027-crash.exr

Found-by: Google Big Sleep
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit c911e00011)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2025-11-21 20:56:59 +01:00
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