Simon Ser
7b6eec530c
render/vulkan: add luminance multipler for output shader
2025-06-18 00:11:33 +02:00
Simon Ser
8430a1922d
render/vulkan: add PQ inverse EOTF to output shader
2025-06-18 00:09:25 +02:00
Simon Ser
2ea0e386c4
render/vulkan: add color transformation matrix
2025-06-17 18:47:50 +02:00
Simon Ser
e83b06e732
render/vulkan: unify alpha pre-multiplication in output shader
...
Instead of handling alpha pre-multiplication in each branch, add
some common logic before and after handling OUTPUT_TRANSFORM.
2025-02-23 15:41:23 +01:00
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
