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authorRonald S. Bultje <rsbultje@gmail.com>2012-02-22 12:19:52 -0800
committerReinhard Tartler <siretart@tauware.de>2012-04-01 18:33:26 +0200
commit18b2f23ef83cf317fcf0de6035878407ba68829c (patch)
treeba743f4ec925059420112ac0ab2471bb6af84362 /libavcodec/mpegaudiodec.c
parent33149928edef047fb6391cf8a84602a213c62921 (diff)
downloadffmpeg-18b2f23ef83cf317fcf0de6035878407ba68829c.tar.gz
truemotion2: error out if the huffman tree has no nodes.
This prevents crashers and errors further down when reading nodes in the empty tree. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org (cherry picked from commit 2b83e8b7005d531bc78b0fd4f699e9faa54ce9bb) Signed-off-by: Anton Khirnov <anton@khirnov.net> Signed-off-by: Reinhard Tartler <siretart@tauware.de>
Diffstat (limited to 'libavcodec/mpegaudiodec.c')
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