wma: initialize prev_block_len_bits, next_block_len_bits, and block_len_bits.
authorJustin Ruggles <justin.ruggles@gmail.com>
Tue, 22 Nov 2011 18:37:52 +0000 (13:37 -0500)
committerReinhard Tartler <siretart@tauware.de>
Fri, 23 Dec 2011 21:27:02 +0000 (22:27 +0100)
commit8dba5608dcf76032d8a9aa4bd8a3fc1392682281
tree4fcf1a96f9138f15b3c376385cbe016af2d79b9c
parent7ce728050b6157fc926bc399393d8c1161c9efd6
wma: initialize prev_block_len_bits, next_block_len_bits, and block_len_bits.

The initial values are not checked against the number of block sizes.
Initializing them to frame_len_bits will result in a block size index of 0
in these cases instead of something that might be out-of-range.

Fixes Bug 81.
(cherry picked from commit 05d1e45d1f42cc90d1f2f36c546d0096cea126a8)

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