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render: make wlr_render_pass_add_texture() take a general color_transform

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Mirrors the previous changes to wlr_renderer_begin_buffer_pass(), moving
color-management decisions to wlr_scene
This commit is contained in:
Félix Poisot 2026-01-31 21:30:55 +00:00
parent 42cf99a037
commit 03d3041fba
7 changed files with 148 additions and 54 deletions
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3
render/vulkan/shaders/texture.frag
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@ -9,7 +9,6 @@ layout(location = 0) out vec4 out_color;
layout(push_constant, row_major) uniform UBO {
layout(offset = 80) mat4 matrix;
float alpha;
float luminance_multiplier;
} data;
layout (constant_id = 0) const int TEXTURE_TRANSFORM = 0;
@ -82,8 +81,6 @@ void main() {
rgb = bt1886_color_to_linear(rgb);
}
rgb *= data.luminance_multiplier;
rgb = mat3(data.matrix) * rgb;
// Back to pre-multiplied alpha