twinvqdec: Check the ibps parameter separately
authorMartin Storsjö <martin@martin.st>
Tue, 17 Sep 2013 16:33:48 +0000 (19:33 +0300)
committerMartin Storsjö <martin@martin.st>
Tue, 17 Sep 2013 20:22:46 +0000 (23:22 +0300)
commitc77d409bf95954aceb762dd800d1ee2868c4b0d4
tree000a494b9c167f8989651abdcaaacfe48986bf8a
parent8583b14252deac71136f1dec231910abab0ba503
twinvqdec: Check the ibps parameter separately

This is required, since invalid parameters actually could
pass the switch check below.

Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
libavcodec/twinvqdec.c