4 commits

Author	SHA1	Message	Date
Manuel Stoeckl	adbfd3c321	render/vulkan: add lut3d output shader option ... While a corresponding pipeline is created, it is not yet used.	2024-04-26 17:17:36 +00:00
Manuel Stoeckl	c64144a39b	render/vulkan: add dummy 3d lookup table to output shader ... Later commits will add shader options that use a real 3d lookup table.	2024-04-26 17:17:36 +00:00
Simon Ser	5adf325333	render/vulkan: undo alpha premult before sRGB encoding/decoding ... sRGB encoding/decoding needs to happen with straight alpha, not pre-multiplied alpha.	2023-10-17 17:28:56 +02:00
Manuel Stoeckl	10dd416694	render/vulkan: allow rendering to non-8-bit buffers ... This is implemented by a two-subpass rendering scheme; the first subpass draws (and blends) onto a linear R16G16B16A16_SFLOAT buffer, while the second subpass performs linear->srgb conversion, writing onto the actual output buffer.	2023-05-12 15:09:02 +00:00