This adds some of the missing functionality for unpacking. It's ported from the stackgl/headless-gl repo, and I'm unsure of how that affects licensing.
Also the current implementation needs a memory clean-up, since it allocates a new image, but I'm unsure of how that would work with the current implementation with the ArrayLikeBuffer.
Don't merge this yet (!)
This adds some of the missing functionality for unpacking. It's ported from the stackgl/headless-gl repo, and I'm unsure of how that affects licensing.
Also the current implementation needs a memory clean-up, since it allocates a new image, but I'm unsure of how that would work with the current implementation with the ArrayLikeBuffer.
This change is