Any protocol documentation about premultiplied alpha?

Simon Ser contact at
Wed Sep 29 13:28:08 UTC 2021

On Wednesday, September 29th, 2021 at 15:23, Hoosier, Matt <Matt.Hoosier at> wrote:

> Would anybody be interested in some kind of comment inserted into the
> documentation for wl_buffer that expresses this implicit expectation?

Yeah, I think it would be nice to mention this. But still allow other protocols
to override the default pre-multiplied assumption ("Unless otherwise

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