wma_decode_superframe always returns s->block_align, so make sure we actually consume exactly that amount. Fixes sound artefacts (mostly blips) that mysteriously disappeared after e.g. remuxing with mencoder.
wma_decode_superframe always returns s->block_align, so make
sure we actually consume exactly that amount.
Fixes sound artefacts (mostly blips) that mysteriously disappeared
after e.g. remuxing with mencoder.


git-svn-id: a4d7c1866f8397a4106e0b57fc4fbf792bbdaaaf@11115 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

prajnashi/ffmpeg,prajnashi/ffmpeg,prajnashi/ffmpeg,prajnashi/ffmpeg