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| author | Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> | 2016-01-13 00:52:58 +0100 |
|---|---|---|
| committer | Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> | 2016-01-14 01:23:54 +0100 |
| commit | 44ac13eed49593f4f8efdb72ab0d5b48e05aa305 (patch) | |
| tree | 1a21bbf3689ea8372b8d2a7d9a1f163851b5de53 /libavutil/libm.h | |
| parent | 7145e80b4f78cff5ed5fee04d4c4d53daaa0e077 (diff) | |
| download | ffmpeg-44ac13eed49593f4f8efdb72ab0d5b48e05aa305.tar.gz | |
dca: fix misaligned access in avpriv_dca_convert_bitstream
src and dst are only 8-bit-aligned, so accessing them as uint16_t causes
SIGBUS crashes on architectures like sparc.
This fixes ubsan runtime error: load of misaligned address for type
'const uint16_t', which requires 2 byte alignment
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Diffstat (limited to 'libavutil/libm.h')
0 files changed, 0 insertions, 0 deletions