kernel_arch_impl.h File Reference

#include "kernel/device/cpu/compat.h"
#include "kernel/globals.h"
#include "kernel/device/cpu/image.h"
#include "kernel/integrator/state.h"
#include "kernel/integrator/state_flow.h"
#include "kernel/integrator/state_util.h"
#include "kernel/integrator/init_from_camera.h"
#include "kernel/integrator/init_from_bake.h"
#include "kernel/integrator/megakernel.h"
#include "kernel/film/adaptive_sampling.h"
#include "kernel/film/cryptomatte_passes.h"
#include "kernel/film/read.h"
#include "kernel/film/volume_guiding_denoise.h"
#include "kernel/bake/bake.h"

Go to the source code of this file.

Macros
#define	KERNEL_INVOKE(name, ...)
#define	DEFINE_INTEGRATOR_INIT_KERNEL(name)
#define	DEFINE_INTEGRATOR_SHADE_KERNEL(name)
#define	KERNEL_FILM_CONVERT_FUNCTION(name, is_float)

Functions
void KERNEL_FUNCTION_FULL_NAME	shader_eval_displace (const ThreadKernelGlobalsCPU *kg, const KernelShaderEvalInput *input, float *output, const int offset)
void KERNEL_FUNCTION_FULL_NAME	shader_eval_background (const ThreadKernelGlobalsCPU *kg, const KernelShaderEvalInput *input, float *output, const int offset)
void KERNEL_FUNCTION_FULL_NAME	shader_eval_curve_shadow_transparency (const ThreadKernelGlobalsCPU *kg, const KernelShaderEvalInput *input, float *output, const int offset)
void KERNEL_FUNCTION_FULL_NAME	shader_eval_volume_density (const ThreadKernelGlobalsCPU *kg, const KernelShaderEvalInput *input, float *output, const int offset)
bool KERNEL_FUNCTION_FULL_NAME	adaptive_sampling_convergence_check (const ThreadKernelGlobalsCPU *kg, ccl_global float *render_buffer, const int x, const int y, const float threshold, const int reset, const int offset, const int stride)
void KERNEL_FUNCTION_FULL_NAME	adaptive_sampling_filter_x (const ThreadKernelGlobalsCPU *kg, ccl_global float *render_buffer, const int y, const int start_x, const int width, const int offset, const int stride)
void KERNEL_FUNCTION_FULL_NAME	adaptive_sampling_filter_y (const ThreadKernelGlobalsCPU *kg, ccl_global float *render_buffer, const int x, const int start_y, const int height, const int offset, const int stride)
void KERNEL_FUNCTION_FULL_NAME	cryptomatte_postprocess (const ThreadKernelGlobalsCPU *kg, ccl_global float *render_buffer, const int pixel_index)
void KERNEL_FUNCTION_FULL_NAME	volume_guiding_filter_x (const ThreadKernelGlobalsCPU *kg, ccl_global float *render_buffer, const int y, const int center_x, const int min_x, const int max_x, const int offset, const int stride)
void KERNEL_FUNCTION_FULL_NAME	volume_guiding_filter_y (const ThreadKernelGlobalsCPU *kg, ccl_global float *render_buffer, const int x, const int min_y, const int max_y, const int offset, const int stride)

Macro Definition Documentation

DEFINE_INTEGRATOR_INIT_KERNEL

#define DEFINE_INTEGRATOR_INIT_KERNEL

(

name

)

Value:

bool KERNEL_FUNCTION_FULL_NAME(integrator_##name)(const ThreadKernelGlobalsCPU *kg, \
                                                  IntegratorStateCPU *state, \
                                                  KernelWorkTile *tile, \
                                                  ccl_global float *render_buffer) \
{ \
  (void)kg; \
  (void)state; \
  (void)tile; \
  (void)render_buffer; \
  return KERNEL_INVOKE( \
      name, kg, state, tile, render_buffer, tile->x, tile->y, tile->start_sample); \
}

Definition at line 56 of file kernel_arch_impl.h.

DEFINE_INTEGRATOR_SHADE_KERNEL

#define DEFINE_INTEGRATOR_SHADE_KERNEL

(

name

)

Value:

void KERNEL_FUNCTION_FULL_NAME(integrator_##name)(const ThreadKernelGlobalsCPU *kg, \
                                                  IntegratorStateCPU *state, \
                                                  ccl_global float *render_buffer) \
{ \
  (void)kg; \
  (void)state; \
  (void)render_buffer; \
  KERNEL_INVOKE(name, kg, state, render_buffer); \
}

Definition at line 70 of file kernel_arch_impl.h.

KERNEL_FILM_CONVERT_FUNCTION

#define KERNEL_FILM_CONVERT_FUNCTION	(		name,
			is_float )

Value:

void KERNEL_FUNCTION_FULL_NAME(film_convert_##name)(const KernelFilmConvert *kfilm_convert, \
                                                    const float *buffer, \
                                                    float *pixel, \
                                                    const int width, \
                                                    const int buffer_stride, \
                                                    const int pixel_stride) \
{ \
  for (int i = 0; i < width; i++, buffer += buffer_stride, pixel += pixel_stride) { \
    film_get_pass_pixel_##name(kfilm_convert, buffer, pixel); \
  } \
} \
void KERNEL_FUNCTION_FULL_NAME(film_convert_half_rgba_##name)( \
    const KernelFilmConvert *kfilm_convert, \
    const float *buffer, \
    half4 *pixel, \
    const int width, \
    const int buffer_stride) \
{ \
  for (int i = 0; i < width; i++, buffer += buffer_stride, pixel++) { \
    float pixel_rgba[4] = {0.0f, 0.0f, 0.0f, 1.0f}; \
    film_get_pass_pixel_##name(kfilm_convert, buffer, pixel_rgba); \
    if (is_float) { \
      pixel_rgba[1] = pixel_rgba[0]; \
      pixel_rgba[2] = pixel_rgba[0]; \
    } \
    film_apply_pass_pixel_overlays_rgba(kfilm_convert, buffer, pixel_rgba); \
    *pixel = float4_to_half4_display( \
        make_float4(pixel_rgba[0], pixel_rgba[1], pixel_rgba[2], pixel_rgba[3])); \
  } \
}

Definition at line 336 of file kernel_arch_impl.h.

KERNEL_INVOKE

#define KERNEL_INVOKE	(		name,
			... )

Value:

integrator_##name(__VA_ARGS__)

Definition at line 51 of file kernel_arch_impl.h.

Function Documentation

adaptive_sampling_convergence_check()

bool KERNEL_FUNCTION_FULL_NAME adaptive_sampling_convergence_check	(	const ThreadKernelGlobalsCPU *	kg,
		ccl_global float *	render_buffer,
		const int	x,
		const int	y,
		const float	threshold,
		const int	reset,
		const int	offset,
		const int	stride )

Definition at line 158 of file kernel_arch_impl.h.

References adaptive_sampling_convergence_check(), ccl_global, film_adaptive_sampling_convergence_check(), KERNEL_ARCH, render_buffer, reset(), x, and y.

Referenced by adaptive_sampling_convergence_check().

adaptive_sampling_filter_x()

void KERNEL_FUNCTION_FULL_NAME adaptive_sampling_filter_x	(	const ThreadKernelGlobalsCPU *	kg,
		ccl_global float *	render_buffer,
		const int	y,
		const int	start_x,
		const int	width,
		const int	offset,
		const int	stride )

Definition at line 185 of file kernel_arch_impl.h.

References adaptive_sampling_filter_x(), ccl_global, film_adaptive_sampling_filter_x(), KERNEL_ARCH, render_buffer, and y.

Referenced by adaptive_sampling_filter_x().

adaptive_sampling_filter_y()

void KERNEL_FUNCTION_FULL_NAME adaptive_sampling_filter_y	(	const ThreadKernelGlobalsCPU *	kg,
		ccl_global float *	render_buffer,
		const int	x,
		const int	start_y,
		const int	height,
		const int	offset,
		const int	stride )

Definition at line 207 of file kernel_arch_impl.h.

References adaptive_sampling_filter_y(), ccl_global, film_adaptive_sampling_filter_y(), KERNEL_ARCH, render_buffer, and x.

Referenced by adaptive_sampling_filter_y().

cryptomatte_postprocess()

void KERNEL_FUNCTION_FULL_NAME cryptomatte_postprocess	(	const ThreadKernelGlobalsCPU *	kg,
		ccl_global float *	render_buffer,
		const int	pixel_index )

Definition at line 233 of file kernel_arch_impl.h.

References ccl_global, cryptomatte_postprocess(), film_cryptomatte_post(), KERNEL_ARCH, and render_buffer.

Referenced by cryptomatte_postprocess().

shader_eval_background()

void KERNEL_FUNCTION_FULL_NAME shader_eval_background	(	const ThreadKernelGlobalsCPU *	kg,
		const KernelShaderEvalInput *	input,
		float *	output,
		const int	offset )

Definition at line 105 of file kernel_arch_impl.h.

References input, KERNEL_ARCH, kernel_background_evaluate(), output, and shader_eval_background().

Referenced by shader_eval_background().

shader_eval_curve_shadow_transparency()

void KERNEL_FUNCTION_FULL_NAME shader_eval_curve_shadow_transparency	(	const ThreadKernelGlobalsCPU *	kg,
		const KernelShaderEvalInput *	input,
		float *	output,
		const int	offset )

Definition at line 121 of file kernel_arch_impl.h.

References input, KERNEL_ARCH, kernel_curve_shadow_transparency_evaluate(), output, and shader_eval_curve_shadow_transparency().

Referenced by shader_eval_curve_shadow_transparency().

shader_eval_displace()

void KERNEL_FUNCTION_FULL_NAME shader_eval_displace	(	const ThreadKernelGlobalsCPU *	kg,
		const KernelShaderEvalInput *	input,
		float *	output,
		const int	offset )

Definition at line 89 of file kernel_arch_impl.h.

References input, KERNEL_ARCH, kernel_displace_evaluate(), KERNEL_FUNCTION_FULL_NAME, output, and shader_eval_displace().

Referenced by shader_eval_displace().

shader_eval_volume_density()

void KERNEL_FUNCTION_FULL_NAME shader_eval_volume_density	(	const ThreadKernelGlobalsCPU *	kg,
		const KernelShaderEvalInput *	input,
		float *	output,
		const int	offset )

Definition at line 138 of file kernel_arch_impl.h.

References input, KERNEL_ARCH, kernel_volume_density_evaluate(), output, and shader_eval_volume_density().

Referenced by shader_eval_volume_density().

volume_guiding_filter_x()

void KERNEL_FUNCTION_FULL_NAME volume_guiding_filter_x	(	const ThreadKernelGlobalsCPU *	kg,
		ccl_global float *	render_buffer,
		const int	y,
		const int	center_x,
		const int	min_x,
		const int	max_x,
		const int	offset,
		const int	stride )

Definition at line 251 of file kernel_arch_impl.h.

References ccl_global, KERNEL_ARCH, render_buffer, volume_guiding_filter_x(), volume_guiding_filter_x(), and y.

Referenced by volume_guiding_filter_x().

volume_guiding_filter_y()

void KERNEL_FUNCTION_FULL_NAME volume_guiding_filter_y	(	const ThreadKernelGlobalsCPU *	kg,
		ccl_global float *	render_buffer,
		const int	x,
		const int	min_y,
		const int	max_y,
		const int	offset,
		const int	stride )

Definition at line 275 of file kernel_arch_impl.h.

References ccl_global, KERNEL_ARCH, render_buffer, volume_guiding_filter_y(), volume_guiding_filter_y(), and x.

Referenced by volume_guiding_filter_y().