vc1dec.c: Don't use uninitialized values of dmv_[x, y]

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MVDATA may or may not be transmitted. If it is not, both
dmv_x and dmv_y is to be assumed zero.

This may not trigger wrong picture in all systems, but
it's a bug nevertheless. Fixes SA10116.vc1 on my 64-bit
Windows 7.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

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This commit is contained in:

Mashiat Sarker Shakkhar 2012-01-26 15:53:24 -08:00 committed by Ronald S. Bultje

parent fc115c80b7

commit d51d6ae9c4

1 changed files with 1 additions and 0 deletions

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