avformat/vqf: check a few more bits in probe
authorMichael Niedermayer <michaelni@gmx.at>
Tue, 12 Nov 2013 21:26:34 +0000 (22:26 +0100)
committerMichael Niedermayer <michaelni@gmx.at>
Wed, 13 Nov 2013 00:36:09 +0000 (01:36 +0100)
commite3fc4481b6dd60acdb9f3e370ee9a1d1bd4ddd73
tree157970e101dd152a83db73354008de44a98ccd1f
parente1c7892013d2832df85dfef6368bd64e82547418
avformat/vqf: check a few more bits in probe

Fixes probetest failure
The threshold is choosen so that a all printale ascii string will never be
detected as vqf

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavformat/vqf.c