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authorDale Curtis <dalecurtis@chromium.org>2015-01-05 16:34:17 -0800
committerMichael Niedermayer <michaelni@gmx.at>2015-01-06 05:23:45 +0100
commit3ebd76a9c57558e284e94da367dd23b435e6a6d0 (patch)
tree9cca60ba4ccd4216da81c501e854635823962e96 /libavformat/srtdec.c
parent3859868c75313e318ebc5d0d33baada62d45dd75 (diff)
downloadffmpeg-3ebd76a9c57558e284e94da367dd23b435e6a6d0.tar.gz
mov: Fix negative size calculation in mov_read_default().
The previous code assumed if an atom was marked with a 64-bit size extension, it actually had that data available. The new code verfies there's enough data in the atom for this to be done. Failure to verify causes total_size > atom.size which will result in negative size calculations later on. Found-by: Paul Mehta <paul@paulmehta.com> Signed-off-by: Dale Curtis <dalecurtis@chromium.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavformat/srtdec.c')
0 files changed, 0 insertions, 0 deletions