Re: [PATCH v3 0/1] MR5157: evr/dshow: List NV12 as supported, improve warnings

[Zebediah Figura (＠zfigura)]

I don't think this handles stride correctly. I also don't think it should be *that* hard to implement correctly, especially if we just move the format switch down to where we're calling MFCopyImage().

The "else" block is unreachable, so I don't think it should be added.