qtdemux: Handle bogus caption samples
authorEdward Hervey <edward@centricular.com>
Wed, 11 Apr 2018 06:42:54 +0000 (08:42 +0200)
committerEdward Hervey <bilboed@bilboed.com>
Wed, 11 Apr 2018 06:45:06 +0000 (08:45 +0200)
commit8213fc2edf8376aaf59978c7b7089eb6085eaa16
tree931296ca2736af6ba52420e0895fec2c9f7975e5
parent21eb9b49be6bc026586730ce659f303119a1dbb1
qtdemux: Handle bogus caption samples

Corrupted files could potentially have multiple cdat/cdt2 atoms in
a sample entry, which is unclear how to handle.

Ignore repeated ones.

CID #1434162
CID #1434159
gst/isomp4/qtdemux.c