alacdec: do not be too strict about the extradata size
authorJustin Ruggles <justin.ruggles@gmail.com>
Sat, 22 Dec 2012 06:21:09 +0000 (01:21 -0500)
committerReinhard Tartler <siretart@tauware.de>
Sat, 12 Jan 2013 16:59:40 +0000 (17:59 +0100)
commit77e6676d3eb3a5161f75103180d4ef3f3c8eb5c7
treee00ff9464696c61c26d0f10c2e9b1d87df6c603b
parenta335ffd7f4cdaaa6a8fe4187f6f06b0418eea19a
alacdec: do not be too strict about the extradata size

Sometimes the extradata has duplicate atoms, but that shouldn't prevent
decoding. Just ensure that it is at least 36 bytes as a sanity check.

CC: libav-stable@libav.org
(cherry picked from commit 68a04b0ccee66f57516e129dd3ec457fd50b4bec)

Signed-off-by: Reinhard Tartler <siretart@tauware.de>
libavcodec/alac.c