decklink: Correctly ensure >=16 byte alignment for the buffers we allocate
We'll ensure at least 64 byte alignment for AVX2 but 16 byte alignment is what is required by the decklink SDK.
Fixes #986 (closed)
We'll ensure at least 64 byte alignment for AVX2 but 16 byte alignment is what is required by the decklink SDK.
Fixes #986 (closed)