Differential D16279 Diff 56892 source/blender/gpu/shaders/compositor/infos/compositor_parallel_reduction_info.hh

Changeset View

Standalone View

source/blender/gpu/shaders/compositor/infos/compositor_parallel_reduction_info.hh

Show First 20 Lines • Show All 68 Lines • ▼ Show 20 Lines	GPU_SHADER_CREATE_INFO(compositor_sum_blue_squared_difference)
.define("INITIALIZE(value)", "pow(value.b - subtrahend, 2.0)")		.define("INITIALIZE(value)", "pow(value.b - subtrahend, 2.0)")
.do_static_compilation(true);		.do_static_compilation(true);

GPU_SHADER_CREATE_INFO(compositor_sum_luminance_squared_difference)		GPU_SHADER_CREATE_INFO(compositor_sum_luminance_squared_difference)
.additional_info("compositor_sum_squared_difference_float_shared")		.additional_info("compositor_sum_squared_difference_float_shared")
.push_constant(Type::VEC3, "luminance_coefficients")		.push_constant(Type::VEC3, "luminance_coefficients")
.define("INITIALIZE(value)", "pow(dot(value.rgb, luminance_coefficients) - subtrahend, 2.0)")		.define("INITIALIZE(value)", "pow(dot(value.rgb, luminance_coefficients) - subtrahend, 2.0)")
.do_static_compilation(true);		.do_static_compilation(true);

		/* --------------------------------------------------------------------
		* Maximum Reductions.
		*/

		GPU_SHADER_CREATE_INFO(compositor_maximum_float_in_range)
		.additional_info("compositor_parallel_reduction_shared")
		.image(0, GPU_R32F, Qualifier::WRITE, ImageType::FLOAT_2D, "output_img")
		.push_constant(Type::FLOAT, "lower_bound")
		.push_constant(Type::FLOAT, "upper_bound")
		.define("TYPE", "float")
		.define("IDENTITY", "vec4(lower_bound)")
		.define("INITIALIZE(v)", "((v.x <= upper_bound) && (v.x >= lower_bound)) ? v.x : lower_bound")
		.define("LOAD(value)", "value.x")
		.define("REDUCE(lhs, rhs)", "((rhs > lhs) && (rhs <= upper_bound)) ? rhs : lhs")
		.do_static_compilation(true);

		/* --------------------------------------------------------------------
		* Minimum Reductions.
		*/

		GPU_SHADER_CREATE_INFO(compositor_minimum_float_in_range)
		.additional_info("compositor_parallel_reduction_shared")
		.image(0, GPU_R32F, Qualifier::WRITE, ImageType::FLOAT_2D, "output_img")
		.push_constant(Type::FLOAT, "lower_bound")
		.push_constant(Type::FLOAT, "upper_bound")
		.define("TYPE", "float")
		.define("IDENTITY", "vec4(upper_bound)")
		.define("INITIALIZE(v)", "((v.x <= upper_bound) && (v.x >= lower_bound)) ? v.x : upper_bound")
		.define("LOAD(value)", "value.x")
		.define("REDUCE(lhs, rhs)", "((rhs < lhs) && (rhs >= lower_bound)) ? rhs : lhs")
		.do_static_compilation(true);