VKMS: New plane formats

[Igor Matheus Andrade Torrente]

On 9/1/21 5:24 PM, Simon Ser wrote:
> Ideally the final composition format would have enough precision for
> all of the planes. I think it'd make sense to use ARGB16161616 if the
> primary plane uses ARGB8888 and an overlay plane uses ARGB16161616.
> 
> To simplify the code, maybe it's fine to always use ARGB16161616 for
> the output, and add getters which fetch an ARGB16161616 row for each
> supported plane format.
> 

This makes sense to me. I will try to implement this way.

Thanks!