Differential D13466 Diff 46665 intern/cycles/kernel/device/gpu/kernel.h

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intern/cycles/kernel/device/gpu/kernel.h

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}		}

ccl_gpu_kernel(GPU_KERNEL_BLOCK_NUM_THREADS, GPU_KERNEL_MAX_REGISTERS)		ccl_gpu_kernel(GPU_KERNEL_BLOCK_NUM_THREADS, GPU_KERNEL_MAX_REGISTERS)
ccl_gpu_kernel_signature(filter_guiding_preprocess,		ccl_gpu_kernel_signature(filter_guiding_preprocess,
ccl_global float *guiding_buffer,		ccl_global float *guiding_buffer,
int guiding_pass_stride,		int guiding_pass_stride,
int guiding_pass_albedo,		int guiding_pass_albedo,
int guiding_pass_normal,		int guiding_pass_normal,
		int guiding_pass_flow,
ccl_global const float *render_buffer,		ccl_global const float *render_buffer,
int render_offset,		int render_offset,
int render_stride,		int render_stride,
int render_pass_stride,		int render_pass_stride,
int render_pass_sample_count,		int render_pass_sample_count,
int render_pass_denoising_albedo,		int render_pass_denoising_albedo,
int render_pass_denoising_normal,		int render_pass_denoising_normal,
		int render_pass_motion,
int full_x,		int full_x,
int full_y,		int full_y,
int width,		int width,
int height,		int height,
int num_samples)		int num_samples)
{		{
const int work_index = ccl_gpu_global_id_x();		const int work_index = ccl_gpu_global_id_x();
const int y = work_index / width;		const int y = work_index / width;
Show All 35 Lines	if (guiding_pass_normal != PASS_UNUSED) {

ccl_global const float *normal_in = buffer + render_pass_denoising_normal;		ccl_global const float *normal_in = buffer + render_pass_denoising_normal;
ccl_global float *normal_out = guiding_pixel + guiding_pass_normal;		ccl_global float *normal_out = guiding_pixel + guiding_pass_normal;

normal_out[0] = normal_in[0] * pixel_scale;		normal_out[0] = normal_in[0] * pixel_scale;
normal_out[1] = normal_in[1] * pixel_scale;		normal_out[1] = normal_in[1] * pixel_scale;
normal_out[2] = normal_in[2] * pixel_scale;		normal_out[2] = normal_in[2] * pixel_scale;
}		}

		/* Flow pass. */
		if (guiding_pass_flow != PASS_UNUSED) {
		kernel_assert(render_pass_motion != PASS_UNUSED);

		const float *motion_in = buffer + render_pass_motion;
		float *flow_out = guiding_pixel + guiding_pass_flow;

		flow_out[0] = -motion_in[0] * pixel_scale;
		flow_out[1] = -motion_in[1] * pixel_scale;
		}
}		}

ccl_gpu_kernel(GPU_KERNEL_BLOCK_NUM_THREADS, GPU_KERNEL_MAX_REGISTERS)		ccl_gpu_kernel(GPU_KERNEL_BLOCK_NUM_THREADS, GPU_KERNEL_MAX_REGISTERS)
ccl_gpu_kernel_signature(filter_guiding_set_fake_albedo,		ccl_gpu_kernel_signature(filter_guiding_set_fake_albedo,
ccl_global float *guiding_buffer,		ccl_global float *guiding_buffer,
int guiding_pass_stride,		int guiding_pass_stride,
int guiding_pass_albedo,		int guiding_pass_albedo,
int width,		int width,
▲ Show 20 Lines • Show All 69 Lines • ▼ Show 20 Lines	else if (!use_compositing) {
* or do not have transparency (shadow catcher). Implicitly rely on this logic, as it		* or do not have transparency (shadow catcher). Implicitly rely on this logic, as it
* simplifies logic and avoids extra memory allocation. */		* simplifies logic and avoids extra memory allocation. */
ccl_global const float *noisy_pixel = buffer + pass_noisy;		ccl_global const float *noisy_pixel = buffer + pass_noisy;
denoised_pixel[3] = noisy_pixel[3];		denoised_pixel[3] = noisy_pixel[3];
}		}
else {		else {
/* Assigning to zero since this is a default alpha value for 3-component passes, and it		/* Assigning to zero since this is a default alpha value for 3-component passes, and it
* is an opaque pixel for 4 component passes. */		* is an opaque pixel for 4 component passes. */

denoised_pixel[3] = 0;		denoised_pixel[3] = 0;
}		}
}		}

/* --------------------------------------------------------------------		/* --------------------------------------------------------------------
* Shadow catcher.		* Shadow catcher.
*/		*/

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