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render/vulkan: Support 3x1d color transforms

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This commit is contained in:
Alexander Orzechowski 2024-08-24 23:29:33 -04:00
parent 04563f88e1
commit 367c46e670
5 changed files with 236 additions and 1 deletions
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22
render/vulkan/renderer.c
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@ -26,6 +26,7 @@
#include "render/vulkan/shaders/quad.frag.h"
#include "render/vulkan/shaders/output_inverse_rgb.frag.h"
#include "render/vulkan/shaders/output_lut_3d.frag.h"
#include "render/vulkan/shaders/output_lut_3x1d.frag.h"
#include "types/wlr_buffer.h"
#include "types/wlr_matrix.h"
@ -1120,6 +1121,7 @@ static void vulkan_destroy(struct wlr_renderer *wlr_renderer) {
vkDestroyShaderModule(dev->dev, renderer->quad_frag_module, NULL);
vkDestroyShaderModule(dev->dev, renderer->output_module_srgb, NULL);
vkDestroyShaderModule(dev->dev, renderer->output_module_3d_lut, NULL);
vkDestroyShaderModule(dev->dev, renderer->output_module_3x1d_lut, NULL);
struct wlr_vk_pipeline_layout *pipeline_layout, *pipeline_layout_tmp;
wl_list_for_each_safe(pipeline_layout, pipeline_layout_tmp,
@ -1803,6 +1805,9 @@ static bool init_blend_to_output_pipeline(struct wlr_vk_renderer *renderer,
case WLR_VK_OUTPUT_TRANSFORM_LUT3D:
output_module = renderer->output_module_3d_lut;
break;
case WLR_VK_OUTPUT_TRANSFORM_LUT3x1D:
output_module = renderer->output_module_3x1d_lut;
break;
}
VkPipelineShaderStageCreateInfo tex_stages[2] = {
@ -2053,6 +2058,18 @@ static bool init_static_render_data(struct wlr_vk_renderer *renderer) {
return false;
}
sinfo = (VkShaderModuleCreateInfo){
.sType = VK_STRUCTURE_TYPE_SHADER_MODULE_CREATE_INFO,
.codeSize = sizeof(output_lut_3x1d_data),
.pCode = output_lut_3x1d_data,
};
res = vkCreateShaderModule(dev, &sinfo, NULL, &renderer->output_module_3x1d_lut);
if (res != VK_SUCCESS) {
wlr_vk_error("Failed to create blend->output fragment shader module for 3x1d lut", res);
return false;
}
return true;
}
@ -2202,6 +2219,11 @@ static struct wlr_vk_render_format_setup *find_or_create_render_setup(
&setup->output_pipe_srgb, WLR_VK_OUTPUT_TRANSFORM_INVERSE_SRGB)) {
goto error;
}
if (!init_blend_to_output_pipeline(
renderer, setup->render_pass, renderer->output_pipe_layout,
&setup->output_pipe_lut3x1d, WLR_VK_OUTPUT_TRANSFORM_LUT3x1D)) {
goto error;
}
} else {
assert(format->vk_srgb);
VkAttachmentDescription attachment = {