lavf/avidec: Do not fail for very large idx1 tags.
authorCarl Eugen Hoyos <cehoyos@ag.or.at>
Mon, 17 Oct 2016 16:25:48 +0000 (18:25 +0200)
committerCarl Eugen Hoyos <cehoyos@ag.or.at>
Mon, 17 Oct 2016 22:25:41 +0000 (00:25 +0200)
commita20f3238be9381518ef8e7fcbb2a4dc7b6acdc93
treefb10e4b6dffb9611f48eb6e608662daf9930c68c
parentbc7e128a6e8e2a79d0ff7cab5e8a799b3ea042ea
lavf/avidec: Do not fail for very large idx1 tags.

Fixes demuxing the sample file from github pull request 197,
the size of its idx1 tag is 6171936 bytes, followed by a JUNK
tag of 9505704 bytes.
libavformat/avidec.c