region.c File Reference

#include "common/darktable.h"
#include "common/gaussian.h"
#include "develop/imageop.h"
#include "develop/imageop_math.h"
#include "develop/noise_generator.h"
#include "iop/highlights/blur.h"
#include "iop/highlights/chroma.h"
#include "iop/highlights/coefficient_field.h"
#include "iop/highlights/core.h"
#include "iop/highlights/region.h"
#include <math.h>
#include <string.h>

Include dependency graph for region.c:

Go to the source code of this file.

Functions
static __DT_CLONE_TARGETS__ void	_region_gather (_hl_region_ctx_t *const ctx)
static __DT_CLONE_TARGETS__ void	_region_composite (_hl_region_ctx_t *const ctx)
void	_region_guided_filter (float *const restrict interp, const float *const restrict mask, const float *const restrict depth, const int width, const _hl_region_t *const region, const dt_dev_pixelpipe_t *pipe, const float solid_color, const int max_iter, const float noise_level)

Function Documentation

_region_composite()

static __DT_CLONE_TARGETS__ void _region_composite ( _hl_region_ctx_t *const  ctx )

static

Definition at line 81 of file region.c.

References DT_ALIGNED_ARRAY, dt_noise_generator_simd(), DT_NOISE_POISSONIAN, _hl_region_ctx_t::estimate, FALSE, flip, HL_PFOR, i, _hl_region_ctx_t::interp, _hl_region_ctx_t::mask, noise, _hl_region_ctx_t::noise_level, _hl_region_ctx_t::region, _hl_region_ctx_t::region_h, _hl_region_ctx_t::region_w, _hl_region_t::rx0, _hl_region_t::ry0, splitmix32(), state, TRUE, _hl_region_ctx_t::valid, width, _hl_region_ctx_t::width, x, and xoshiro128plus().

Referenced by _region_guided_filter().

_region_gather()

static __DT_CLONE_TARGETS__ void _region_gather ( _hl_region_ctx_t *const  ctx )

static

Definition at line 36 of file region.c.

References _hl_region_ctx_t::clip0, _hl_region_ctx_t::clip_depth, _hl_region_ctx_t::depth, _hl_region_ctx_t::estimate, HL_PFOR, i, _hl_region_ctx_t::interp, k, _hl_region_ctx_t::mask, _hl_region_ctx_t::region, _hl_region_ctx_t::region_h, _hl_region_ctx_t::region_pixels, _hl_region_ctx_t::region_w, _hl_region_t::rx0, _hl_region_t::ry0, _hl_region_ctx_t::valid, width, _hl_region_ctx_t::width, and x.

Referenced by _region_guided_filter().

_region_guided_filter()

void _region_guided_filter	(	float *const restrict	interp,
		const float *const restrict	mask,
		const float *const restrict	depth,
		const int	width,
		const _hl_region_t *const	region,
		const dt_dev_pixelpipe_t *	pipe,
		const float	solid_color,
		const int	max_iter,
		const float	noise_level
	)

Definition at line 149 of file region.c.

References _aniso_chroma(), _cf_reconstruct(), _joint_core(), _region_composite(), _region_gather(), _selfdome(), dt_pixelpipe_cache_alloc_align, dt_pixelpipe_cache_alloc_align_float, dt_pixelpipe_cache_free_align, _hl_region_ctx_t::interp, MAX, _hl_region_t::rx0, _hl_region_t::rx1, _hl_region_t::ry0, _hl_region_t::ry1, void(), width, _hl_region_t::x0, _hl_region_t::x1, _hl_region_t::y0, and _hl_region_t::y1.

Referenced by _harmonic_reconstruct_host(), _region_guided_filter_cl_selftest(), process_harmonic_bayer(), and process_harmonic_xtrans().