kernel_film.h File Reference

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Functions
CCL_NAMESPACE_BEGIN __device float4	film_map (KernelGlobals *kg, float4 irradiance, int sample)
__device uchar4	film_float_to_byte (float4 color)
__device void	kernel_film_tonemap (KernelGlobals *kg, __global uchar4 *rgba, __global float4 *buffer, int sample, int resolution, int x, int y, int offset, int stride)

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Function Documentation

__device uchar4 film_float_to_byte

(

float4

color

)

Definition at line 38 of file kernel_film.h.

References clamp, uchar, float4::w, uchar4::w, float4::x, uchar4::x, float4::y, uchar4::y, float4::z, and uchar4::z.

Referenced by kernel_film_tonemap().

CCL_NAMESPACE_BEGIN __device float4 film_map	(	KernelGlobals *	kg,
		float4	irradiance,
		int	sample
	)

Definition at line 21 of file kernel_film.h.

References clamp, color_scene_linear_to_srgb(), kernel_data, float4::w, float4::x, float4::y, and float4::z.

Referenced by kernel_film_tonemap().

__device void kernel_film_tonemap	(	KernelGlobals *	kg,
		__global uchar4 *	rgba,
		__global float4 *	buffer,
		int	sample,
		int	resolution,
		int	x,
		int	y,
		int	offset,
		int	stride
	)

Definition at line 51 of file kernel_film.h.

References film_float_to_byte(), and film_map().

Referenced by kernel_cpu_tonemap().