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Code Issues Releases Activity

vulkan_shaderc: add more stages, target Vulkan 1.3 and only output debug if needed

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Lynne 2024-10-02 11:56:51 +02:00
parent a2a983e1d0
commit 2bb0b6dd2c
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GPG Key ID: A2FEA5F03F034464
1 changed files with 19 additions and 5 deletions
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24
libavfilter/vulkan_shaderc.c
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@ -41,6 +41,14 @@ static int shdc_shader_compile(FFVulkanContext *s, FFVkSPIRVCompiler *ctx,
[VK_SHADER_STAGE_VERTEX_BIT] = shaderc_glsl_vertex_shader,
[VK_SHADER_STAGE_FRAGMENT_BIT] = shaderc_glsl_fragment_shader,
[VK_SHADER_STAGE_COMPUTE_BIT] = shaderc_glsl_compute_shader,
[VK_SHADER_STAGE_MESH_BIT_EXT] = shaderc_mesh_shader,
[VK_SHADER_STAGE_TASK_BIT_EXT] = shaderc_task_shader,
[VK_SHADER_STAGE_RAYGEN_BIT_KHR] = shaderc_raygen_shader,
[VK_SHADER_STAGE_ANY_HIT_BIT_KHR] = shaderc_anyhit_shader,
[VK_SHADER_STAGE_CLOSEST_HIT_BIT_KHR] = shaderc_closesthit_shader,
[VK_SHADER_STAGE_MISS_BIT_KHR] = shaderc_miss_shader,
[VK_SHADER_STAGE_INTERSECTION_BIT_KHR] = shaderc_intersection_shader,
[VK_SHADER_STAGE_CALLABLE_BIT_KHR] = shaderc_callable_shader,
};
shaderc_compile_options_t opts = shaderc_compile_options_initialize();
@ -49,11 +57,17 @@ static int shdc_shader_compile(FFVulkanContext *s, FFVkSPIRVCompiler *ctx,
return AVERROR(ENOMEM);
shaderc_compile_options_set_target_env(opts, shaderc_target_env_vulkan,
shaderc_env_version_vulkan_1_2);
shaderc_compile_options_set_target_spirv(opts, shaderc_spirv_version_1_5);
shaderc_compile_options_set_generate_debug_info(opts);
shaderc_compile_options_set_optimization_level(opts,
shaderc_optimization_level_performance);
shaderc_env_version_vulkan_1_3);
shaderc_compile_options_set_target_spirv(opts, shaderc_spirv_version_1_6);
if (s->extensions & FF_VK_EXT_DEBUG_UTILS) {
shaderc_compile_options_set_generate_debug_info(opts);
shaderc_compile_options_set_optimization_level(opts,
shaderc_optimization_level_zero);
} else {
shaderc_compile_options_set_optimization_level(opts,
shaderc_optimization_level_performance);
}
res = shaderc_compile_into_spv((shaderc_compiler_t)ctx->priv,
shd->src.str, strlen(shd->src.str),