Nothing made a framebuffer with additional colour attachments, so they
go from AbstractFramebuffer, CreateFramebuffer and every backend, and
FramebufferState's additional_color_attachment_count (always 0) with
them: render passes, views, clears, RTVs and blending are for one
colour attachment, in fixed arrays rather than vectors.
Vulkan samplers are kept in an open-addressed table grown by doubling
and render passes in a fixed array, so looking one up never allocates.
Play allocations on the core's thread: 62 to 58.
SPDX standardizes how source code conveys its copyright and licensing
information. See https://spdx.github.io/spdx-spec/1-rationale/ . SPDX
tags are adopted in many large projects, including things like the Linux
kernel.
LibretroAdmin