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Removed unused YCbCr_matrix from Vulkan shaders

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This commit is contained in:
Sam Lantinga
2024-02-28 18:38:06 -08:00
parent 039144350c
commit bf853823a2
6 changed files with 297 additions and 329 deletions
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9
src/render/vulkan/SDL_render_vulkan.c
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@@ -193,8 +193,6 @@ typedef struct
float tonemap_factor1;
float tonemap_factor2;
float sdr_white_point;
float YCbCr_matrix[16];
} PixelShaderConstants;
/* Per-vertex data */
@@ -238,7 +236,6 @@ typedef struct
int width;
int height;
VULKAN_Shader shader;
const float *YCbCr_matrix;
#if SDL_HAVE_YUV
/* Object passed to VkImageView and VkSampler for doing Ycbcr -> RGB conversion */
@@ -3170,8 +3167,6 @@ static void VULKAN_SetupShaderConstants(SDL_Renderer *renderer, const SDL_Render
constants->color_scale = cmd->data.draw.color_scale;
if (texture) {
VULKAN_TextureData *textureData = (VULKAN_TextureData *)texture->driverdata;
switch (texture->format) {
case SDL_PIXELFORMAT_YV12:
case SDL_PIXELFORMAT_IYUV:
@@ -3207,10 +3202,6 @@ static void VULKAN_SetupShaderConstants(SDL_Renderer *renderer, const SDL_Render
constants->tonemap_factor1 = (output_headroom / (texture->HDR_headroom * texture->HDR_headroom));
constants->tonemap_factor2 = (1.0f / output_headroom);
}
if (textureData->YCbCr_matrix) {
SDL_memcpy(constants->YCbCr_matrix, textureData->YCbCr_matrix, sizeof(constants->YCbCr_matrix));
}
}
}