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authorAndreas Cadhalpun <andreas.cadhalpun@googlemail.com>2015-05-05 22:10:44 +0200
committerMichael Niedermayer <michaelni@gmx.at>2015-06-17 21:50:09 +0200
commitb946f849bb926dcfb67ed76e0bd8fdb1b53519b2 (patch)
treeb6ccd9d0cd52354a65a546804169cdaf1222f5eb /tests/ref/fate/qt-alaw-stereo
parenta64102e25fb94159ee548cb7fb59322770faf7f7 (diff)
downloadffmpeg-b946f849bb926dcfb67ed76e0bd8fdb1b53519b2.tar.gz
diracdec: avoid overflow of bytes*8 in decode_lowdelay
If bytes is large enough, bytes*8 can overflow and become negative. In that case 'bufsize -= bytes*8' causes bufsize to increase instead of decrease. This leads to a segmentation fault. Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at> (cherry picked from commit 9e66b39aa87eb653a6e5d15f70b792ccbf719de7) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'tests/ref/fate/qt-alaw-stereo')
0 files changed, 0 insertions, 0 deletions