Hi! I stumbled upon an undefined behavior when trying to decode a wave file with malformed block-align field (it wasn't divided by 8 by the encoder).

As both Windows Media Player and ffmpeg play the file correctly (they most likely only look at the bits-per-sample field), I had to debug it manually to find the problem. So, turns out Symphonia uses both the BPS & the BlockAlign fields, yikes.

I propose to add a check like:

Of course there are other edge cases that can cause UBs, but they'll have to be more deliberate and also they most likely won't be played correctly by other software.