get_bits should not be used with more than 25 bits.
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
(cherry picked from commit 1f1e0a29)
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>