-/* The higher compiler layers use the GL enums for image formats even if
- * they come in from SPIR-V or Vulkan. We need to turn them into an ISL
- * enum before we can use them.
- */
-static enum isl_format
-isl_format_for_gl_format(uint32_t gl_format)
-{
- switch (gl_format) {
- case GL_R8: return ISL_FORMAT_R8_UNORM;
- case GL_R8_SNORM: return ISL_FORMAT_R8_SNORM;
- case GL_R8UI: return ISL_FORMAT_R8_UINT;
- case GL_R8I: return ISL_FORMAT_R8_SINT;
- case GL_RG8: return ISL_FORMAT_R8G8_UNORM;
- case GL_RG8_SNORM: return ISL_FORMAT_R8G8_SNORM;
- case GL_RG8UI: return ISL_FORMAT_R8G8_UINT;
- case GL_RG8I: return ISL_FORMAT_R8G8_SINT;
- case GL_RGBA8: return ISL_FORMAT_R8G8B8A8_UNORM;
- case GL_RGBA8_SNORM: return ISL_FORMAT_R8G8B8A8_SNORM;
- case GL_RGBA8UI: return ISL_FORMAT_R8G8B8A8_UINT;
- case GL_RGBA8I: return ISL_FORMAT_R8G8B8A8_SINT;
- case GL_R11F_G11F_B10F: return ISL_FORMAT_R11G11B10_FLOAT;
- case GL_RGB10_A2: return ISL_FORMAT_R10G10B10A2_UNORM;
- case GL_RGB10_A2UI: return ISL_FORMAT_R10G10B10A2_UINT;
- case GL_R16: return ISL_FORMAT_R16_UNORM;
- case GL_R16_SNORM: return ISL_FORMAT_R16_SNORM;
- case GL_R16F: return ISL_FORMAT_R16_FLOAT;
- case GL_R16UI: return ISL_FORMAT_R16_UINT;
- case GL_R16I: return ISL_FORMAT_R16_SINT;
- case GL_RG16: return ISL_FORMAT_R16G16_UNORM;
- case GL_RG16_SNORM: return ISL_FORMAT_R16G16_SNORM;
- case GL_RG16F: return ISL_FORMAT_R16G16_FLOAT;
- case GL_RG16UI: return ISL_FORMAT_R16G16_UINT;
- case GL_RG16I: return ISL_FORMAT_R16G16_SINT;
- case GL_RGBA16: return ISL_FORMAT_R16G16B16A16_UNORM;
- case GL_RGBA16_SNORM: return ISL_FORMAT_R16G16B16A16_SNORM;
- case GL_RGBA16F: return ISL_FORMAT_R16G16B16A16_FLOAT;
- case GL_RGBA16UI: return ISL_FORMAT_R16G16B16A16_UINT;
- case GL_RGBA16I: return ISL_FORMAT_R16G16B16A16_SINT;
- case GL_R32F: return ISL_FORMAT_R32_FLOAT;
- case GL_R32UI: return ISL_FORMAT_R32_UINT;
- case GL_R32I: return ISL_FORMAT_R32_SINT;
- case GL_RG32F: return ISL_FORMAT_R32G32_FLOAT;
- case GL_RG32UI: return ISL_FORMAT_R32G32_UINT;
- case GL_RG32I: return ISL_FORMAT_R32G32_SINT;
- case GL_RGBA32F: return ISL_FORMAT_R32G32B32A32_FLOAT;
- case GL_RGBA32UI: return ISL_FORMAT_R32G32B32A32_UINT;
- case GL_RGBA32I: return ISL_FORMAT_R32G32B32A32_SINT;
- case GL_NONE: return ISL_FORMAT_UNSUPPORTED;
- default:
- assert(!"Invalid image format");
- return ISL_FORMAT_UNSUPPORTED;
- }
-}
-