node_composite_gamma.c File Reference

#include "node_composite_util.h"

Go to the source code of this file.

Functions
static void	do_gamma (bNode *UNUSED(node), float *out, float *in, float *fac)
static void	node_composit_exec_gamma (void *UNUSED(data), bNode *node, bNodeStack **in, bNodeStack **out)
void	register_node_type_cmp_gamma (bNodeTreeType *ttype)
Variables
static bNodeSocketTemplate	cmp_node_gamma_in []
static bNodeSocketTemplate	cmp_node_gamma_out []

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Detailed Description

Definition in file node_composite_gamma.c.

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Function Documentation

static void do_gamma	(	bNode *	UNUSEDnode,
		float *	out,
		float *	in,
		float *	fac
	)		[static]

Definition at line 48 of file node_composite_gamma.c.

References i, and powf.

Referenced by node_composit_exec_gamma().

static void node_composit_exec_gamma	(	void *	UNUSEDdata,
		bNode *	node,
		bNodeStack **	in,
		bNodeStack **	out
	)		[static]

Definition at line 57 of file node_composite_gamma.c.

References alloc_compbuf(), CB_RGBA, CB_VAL, composit2_pixel_processor(), bNodeStack::data, data, do_gamma(), NULL, CompBuf::x, and CompBuf::y.

Referenced by register_node_type_cmp_gamma().

void register_node_type_cmp_gamma

(

bNodeTreeType *

ttype

)

Definition at line 78 of file node_composite_gamma.c.

References CMP_NODE_GAMMA, NODE_CLASS_OP_COLOR, node_composit_exec_gamma(), NODE_OPTIONS, node_type_base(), node_type_exec(), node_type_size(), node_type_socket_templates(), and nodeRegisterType().

Referenced by registerCompositNodes().

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Variable Documentation

bNodeSocketTemplate cmp_node_gamma_in[] [static]

Initial value:

 {
    {   SOCK_RGBA, 1, "Image",          1.0f, 1.0f, 1.0f, 1.0f},
    {   SOCK_FLOAT, 1, "Gamma",         1.0f, 0.0f, 0.0f, 0.0f, 0.001f, 10.0f, PROP_UNSIGNED},
    {   -1, 0, ""   }
}

Definition at line 38 of file node_composite_gamma.c.

bNodeSocketTemplate cmp_node_gamma_out[] [static]

Initial value:

 {
    {   SOCK_RGBA, 0, "Image"},
    {   -1, 0, ""   }
}

Definition at line 43 of file node_composite_gamma.c.