CMP_bilateralblur.c File Reference

#include "../CMP_util.h"

Go to the source code of this file.

Defines
#define	INIT_C3   mean0 = 1; mean1[0] = src[0];mean1[1] = src[1];mean1[2] = src[2];mean1[3] = src[3];
#define	COLOR_DISTANCE_C3(c1, c2)
#define	KERNEL_ELEMENT_C3(k)
#define	UPDATE_OUTPUT_C3
#define	INIT_3X3_DELTAS(deltas, step, nch)
Functions
static void	node_composit_exec_bilateralblur (void *UNUSED(data), bNode *node, bNodeStack **in, bNodeStack **out)
static void	node_composit_init_bilateralblur (bNode *node)
void	register_node_type_cmp_bilateralblur (ListBase *lb)
Variables
static bNodeSocketType	cmp_node_bilateralblur_in []
static bNodeSocketType	cmp_node_bilateralblur_out []

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Detailed Description

Definition in file CMP_bilateralblur.c.

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Define Documentation

#define COLOR_DISTANCE_C3	(		c1,
			c2
	)

Value:

((c1[0] - c2[0])*(c1[0] - c2[0]) + \
        (c1[1] - c2[1])*(c1[1] - c2[1]) + \
        (c1[2] - c2[2])*(c1[2] - c2[2]) + \
        (c1[3] - c2[3])*(c1[3] - c2[3]))

Definition at line 52 of file CMP_bilateralblur.c.

#define INIT_3X3_DELTAS	(		deltas,
			step,
			nch
	)

Value:

((deltas)[0] =  (nch),  (deltas)[1] = -(step) + (nch),  \
        (deltas)[2] = -(step), (deltas)[3] = -(step) - (nch),  \
        (deltas)[4] = -(nch),  (deltas)[5] =  (step) - (nch),  \
        (deltas)[6] =  (step), (deltas)[7] =  (step) + (nch));

Definition at line 80 of file CMP_bilateralblur.c.

Referenced by node_composit_exec_bilateralblur().

#define INIT_C3   mean0 = 1; mean1[0] = src[0];mean1[1] = src[1];mean1[2] = src[2];mean1[3] = src[3];

Definition at line 48 of file CMP_bilateralblur.c.

Referenced by node_composit_exec_bilateralblur().

#define KERNEL_ELEMENT_C3

(

k

)

Value:

temp_color = src + deltas[k];\
        ref_color = ref + deltas[k];\
        w = weight_tab[k] + COLOR_DISTANCE_C3(ref, ref_color )*i2sigma_color;\
        w = 1./(w*w + 1); \
        mean0 += w;\
        mean1[0] += temp_color[0]*w; \
        mean1[1] += temp_color[1]*w; \
        mean1[2] += temp_color[2]*w; \
        mean1[3] += temp_color[3]*w;

Definition at line 60 of file CMP_bilateralblur.c.

Referenced by node_composit_exec_bilateralblur().

#define UPDATE_OUTPUT_C3

Value:

mean0 = 1./mean0;\
        dest[x*pix + 0] = mean1[0]*mean0; \
        dest[x*pix + 1] = mean1[1]*mean0; \
        dest[x*pix + 2] = mean1[2]*mean0; \
        dest[x*pix + 3] = mean1[3]*mean0;

Definition at line 72 of file CMP_bilateralblur.c.

Referenced by node_composit_exec_bilateralblur().

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Function Documentation

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

Definition at line 89 of file CMP_bilateralblur.c.

References alloc_compbuf(), CB_RGBA, CB_VAL, CB_VEC2, CB_VEC3, bNodeStack::data, dupalloc_compbuf(), ELEM3, bNode::exec, free_compbuf(), i, INIT_3X3_DELTAS, INIT_C3, NodeBilateralBlurData::iter, KERNEL_ELEMENT_C3, NODE_BREAK, NULL, CompBuf::rect, NodeBilateralBlurData::sigma_color, NodeBilateralBlurData::sigma_space, bNode::storage, SWAP, CompBuf::type, typecheck_compbuf(), UPDATE_OUTPUT_C3, simple_enum_gen::w, CompBuf::x, CompBuf::xof, CompBuf::y, and CompBuf::yof.

Referenced by register_node_type_cmp_bilateralblur().

static void node_composit_init_bilateralblur

(

bNode *

node

)

[static]

Definition at line 250 of file CMP_bilateralblur.c.

References MEM_callocN(), NodeBilateralBlurData::sigma_color, NodeBilateralBlurData::sigma_space, and bNode::storage.

Referenced by register_node_type_cmp_bilateralblur().

void register_node_type_cmp_bilateralblur

(

ListBase *

lb

)

Definition at line 258 of file CMP_bilateralblur.c.

References CMP_NODE_BILATERALBLUR, NODE_CLASS_OP_FILTER, node_composit_exec_bilateralblur(), node_composit_init_bilateralblur(), node_copy_standard_storage(), node_free_standard_storage(), NODE_OPTIONS, node_type_base(), node_type_exec(), node_type_init(), node_type_size(), node_type_storage(), and nodeRegisterType().

Referenced by registerCompositNodes().

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Variable Documentation

bNodeSocketType cmp_node_bilateralblur_in[] [static]

Initial value:

 {
        { SOCK_RGBA, 1, "Image", 0.8f, 0.8f, 0.8f, 1.0f, 0.0f, 1.0f}, 
        { SOCK_RGBA, 1, "Determinator", 0.8f, 0.8f, 0.8f, 1.0f, 0.0f, 1.0f}, 
        { -1, 0, "" } 
}

Definition at line 37 of file CMP_bilateralblur.c.

bNodeSocketType cmp_node_bilateralblur_out[] [static]

Initial value:

 { 
        { SOCK_RGBA, 0, "Image", 0.0f, 0.0f, 0.0f, 1.0f, 0.0f, 1.0f}, 
        { -1, 0, "" } 
}

Definition at line 43 of file CMP_bilateralblur.c.