dwt.c File Reference

#include "system/macros.h"
#include "system/openmp.h"
#include "system/target_clones.h"
#include "system/mem_alloc.h"
#include "system/simd.h"
#include "caches/pixelpipe_cache_alloc.h"
#include "common/imagebuf.h"
#include "dwt.h"

Include dependency graph for dwt.c:

Go to the source code of this file.

Functions
dwt_params_t *	dt_dwt_init (float *image, const int width, const int height, const int ch, const int scales, const int return_layer, const int merge_from_scale, void *user_data, const float preview_scale, const int use_sse)
void	dt_dwt_free (dwt_params_t *p)
static __DT_CLONE_TARGETS__ int	_get_max_scale (const int width, const int height, const float preview_scale)
int	dwt_get_max_scale (dwt_params_t *p)
static __DT_CLONE_TARGETS__ int	_first_scale_visible (const int num_scales, const float preview_scale)
int	dt_dwt_first_scale_visible (dwt_params_t *p)
static	__attribute__ ((always_inline))
static __DT_CLONE_TARGETS__ void	dwt_decompose_vert (float *const restrict out, const float *const restrict in, const size_t height, const size_t width, const size_t lev)
static __DT_CLONE_TARGETS__ void	dwt_decompose_horiz (float *const restrict out, float *const restrict in, float *const temp, const size_t height, const size_t width, const size_t lev)
static __DT_CLONE_TARGETS__ int	dwt_wavelet_decompose (float *img, dwt_params_t *const p, _dwt_layer_func layer_func)
int	dwt_decompose (dwt_params_t *p, _dwt_layer_func layer_func)
static __DT_CLONE_TARGETS__ void	dwt_denoise_vert_1ch (float *const restrict out, const float *const restrict in, const size_t height, const size_t width, const size_t lev)
static __DT_CLONE_TARGETS__ void	dwt_denoise_horiz_1ch (float *const restrict out, float *const restrict in, float *const restrict accum, const size_t height, const size_t width, const size_t lev, const float thold, const int last)
__DT_CLONE_TARGETS__ int	dwt_denoise (float *const img, const int width, const int height, const int bands, const float *const noise)
void	dt_dwt_init_cl_global (void)
void	dt_dwt_free_cl_global (void)
dwt_params_cl_t *	dt_dwt_init_cl (const int devid, cl_mem image, const int width, const int height, const int scales, const int return_layer, const int merge_from_scale, void *user_data, const float preview_scale)
void	dt_dwt_free_cl (dwt_params_cl_t *p)
int	dwt_get_max_scale_cl (dwt_params_cl_t *p)
int	dt_dwt_first_scale_visible_cl (dwt_params_cl_t *p)
static cl_int	dwt_subtract_layer_cl (cl_mem bl, cl_mem bh, dwt_params_cl_t *const p)
static cl_int	dwt_add_layer_cl (cl_mem img, cl_mem layers, dwt_params_cl_t *const p, const int n_scale)
static cl_int	dwt_get_image_layer_cl (cl_mem layer, dwt_params_cl_t *const p)
static cl_int	dwt_wavelet_decompose_cl (cl_mem img, dwt_params_cl_t *const p, _dwt_layer_func_cl layer_func)
cl_int	dwt_decompose_cl (dwt_params_cl_t *p, _dwt_layer_func_cl layer_func)

Variables
static dt_dwt_cl_global_t *	_dwt_cl_global = NULL

Function Documentation

__attribute__()

static __attribute__ ( (always_inline)  )

inlinestatic

Definition at line 121 of file dwt.c.

References L, and p.

_first_scale_visible()

static __DT_CLONE_TARGETS__ int _first_scale_visible ( const int  num_scales, const float  preview_scale  )

static

Definition at line 98 of file dwt.c.

References L.

Referenced by dt_dwt_first_scale_visible(), and dt_dwt_first_scale_visible_cl().

_get_max_scale()

static __DT_CLONE_TARGETS__ int _get_max_scale ( const int  width, const int  height, const float  preview_scale  )

static

Definition at line 72 of file dwt.c.

References height, L, MIN, size, and width.

Referenced by dwt_get_max_scale(), and dwt_get_max_scale_cl().

dt_dwt_first_scale_visible()

int dt_dwt_first_scale_visible

(

dwt_params_t *

p

)

Definition at line 116 of file dwt.c.

References _first_scale_visible(), and p.

Referenced by process_internal().

dt_dwt_first_scale_visible_cl()

int dt_dwt_first_scale_visible_cl

(

dwt_params_cl_t *

p

)

Definition at line 610 of file dwt.c.

References _first_scale_visible(), and p.

Referenced by process_cl().

dt_dwt_free()

void dt_dwt_free

(

dwt_params_t *

p

)

Definition at line 64 of file dwt.c.

References dt_free, IS_NULL_PTR, and p.

Referenced by process_internal().

dt_dwt_free_cl()

void dt_dwt_free_cl

(

dwt_params_cl_t *

p

)

Definition at line 599 of file dwt.c.

References dt_free, IS_NULL_PTR, and p.

Referenced by process_cl().

dt_dwt_free_cl_global()

void dt_dwt_free_cl_global

(

void

)

Definition at line 561 of file dwt.c.

References _dwt_cl_global, dt_free, dt_opencl_free_kernel(), g, IS_NULL_PTR, and L.

Referenced by dt_opencl_cleanup().

dt_dwt_init()

dwt_params_t * dt_dwt_init	(	float *	image,
		const int	width,
		const int	height,
		const int	ch,
		const int	scales,
		const int	return_layer,
		const int	merge_from_scale,
		void *	user_data,
		const float	preview_scale,
		const int	use_sse
	)

Definition at line 43 of file dwt.c.

References ch, height, dwt_params_t::image, IS_NULL_PTR, L, p, and width.

Referenced by process_internal().

dt_dwt_init_cl()

dwt_params_cl_t * dt_dwt_init_cl	(	const int	devid,
		cl_mem	image,
		const int	width,
		const int	height,
		const int	scales,
		const int	return_layer,
		const int	merge_from_scale,
		void *	user_data,
		const float	preview_scale
	)

Definition at line 577 of file dwt.c.

References _dwt_cl_global, dwt_params_cl_t::global, height, IS_NULL_PTR, L, p, and width.

Referenced by process_cl().

dt_dwt_init_cl_global()

void dt_dwt_init_cl_global

(

void

)

Definition at line 548 of file dwt.c.

References _dwt_cl_global, dt_opencl_create_kernel(), g, dt_dwt_cl_global_t::kernel_dwt_add_img_to_layer, and L.

Referenced by dt_opencl_init().

dwt_add_layer_cl()

static cl_int dwt_add_layer_cl ( cl_mem  img, cl_mem  layers, dwt_params_cl_t *const  p, const int  n_scale  )

static

Definition at line 638 of file dwt.c.

References dt_opencl_enqueue_kernel_2d(), dt_opencl_set_kernel_arg(), height, kernel(), L, p, ROUNDUPDHT, ROUNDUPDWD, and width.

Referenced by dwt_wavelet_decompose_cl().

dwt_decompose()

int dwt_decompose	(	dwt_params_t *	p,
		_dwt_layer_func	layer_func
	)

Definition at line 380 of file dwt.c.

References dwt_get_max_scale(), dwt_wavelet_decompose(), L, and p.

Referenced by process_internal().

dwt_decompose_cl()

cl_int dwt_decompose_cl	(	dwt_params_cl_t *	p,
		_dwt_layer_func_cl	layer_func
	)

Definition at line 925 of file dwt.c.

References dwt_get_max_scale_cl(), dwt_wavelet_decompose_cl(), L, and p.

Referenced by process_cl().

dwt_decompose_horiz()

static __DT_CLONE_TARGETS__ void dwt_decompose_horiz ( float *const restrict  out, float *const restrict  in, float *const  temp, const size_t  height, const size_t  width, const size_t  lev  )

static

Definition at line 161 of file dwt.c.

References __OMP_PARALLEL_FOR__, dt_get_thread_num(), for_each_channel, height, L, MIN, out, row, and width.

dwt_decompose_vert()

static __DT_CLONE_TARGETS__ void dwt_decompose_vert ( float *const restrict  out, const float *const restrict  in, const size_t  height, const size_t  width, const size_t  lev  )

static

Definition at line 128 of file dwt.c.

References __OMP_PARALLEL_FOR__, dwt_interleave_rows(), for_each_channel, height, L, MIN, out, row, and width.

dwt_denoise()

__DT_CLONE_TARGETS__ int dwt_denoise	(	float *const	img,
		const int	width,
		const int	height,
		const int	bands,
		const float *const	noise
	)

Definition at line 516 of file dwt.c.

References dt_iop_image_fill(), dt_pixelpipe_cache_alloc_align_float_cache, dt_pixelpipe_cache_free_align, dwt_denoise_horiz_1ch(), dwt_denoise_vert_1ch(), height, IS_NULL_PTR, L, noise, and width.

Referenced by wavelet_denoise(), and wavelet_denoise_xtrans().

dwt_denoise_horiz_1ch()

static __DT_CLONE_TARGETS__ void dwt_denoise_horiz_1ch ( float *const restrict  out, float *const restrict  in, float *const restrict  accum, const size_t  height, const size_t  width, const size_t  lev, const float  thold, const int  last  )

static

Definition at line 441 of file dwt.c.

References __OMP_PARALLEL_FOR__, __OMP_SIMD__, height, L, MAX, MIN, out, row, and width.

Referenced by dwt_denoise().

dwt_denoise_vert_1ch()

static __DT_CLONE_TARGETS__ void dwt_denoise_vert_1ch ( float *const restrict  out, const float *const restrict  in, const size_t  height, const size_t  width, const size_t  lev  )

static

Definition at line 411 of file dwt.c.

References __OMP_PARALLEL_FOR__, __OMP_SIMD__, dwt_interleave_rows(), height, L, MIN, out, row, and width.

Referenced by dwt_denoise().

dwt_get_image_layer_cl()

static cl_int dwt_get_image_layer_cl ( cl_mem  layer, dwt_params_cl_t *const  p  )

static

Definition at line 659 of file dwt.c.

References dt_opencl_enqueue_copy_buffer_to_buffer(), L, and p.

Referenced by dwt_wavelet_decompose_cl().

dwt_get_max_scale()

int dwt_get_max_scale

(

dwt_params_t *

p

)

Definition at line 92 of file dwt.c.

References _get_max_scale(), and p.

Referenced by dwt_decompose(), and process_internal().

dwt_get_max_scale_cl()

int dwt_get_max_scale_cl

(

dwt_params_cl_t *

p

)

Definition at line 605 of file dwt.c.

References _get_max_scale(), and p.

Referenced by dwt_decompose_cl(), and process_cl().

dwt_subtract_layer_cl()

static cl_int dwt_subtract_layer_cl ( cl_mem  bl, cl_mem  bh, dwt_params_cl_t *const  p  )

static

Definition at line 615 of file dwt.c.

References dt_opencl_enqueue_kernel_2d(), dt_opencl_set_kernel_arg(), height, kernel(), L, p, ROUNDUPDHT, ROUNDUPDWD, and width.

Referenced by dwt_wavelet_decompose_cl().

dwt_wavelet_decompose()

static __DT_CLONE_TARGETS__ int dwt_wavelet_decompose ( float *  img, dwt_params_t *const  p, _dwt_layer_func  layer_func  )

static

Definition at line 226 of file dwt.c.

References cleanup(), dt_get_num_openmp_threads(), dt_iop_image_add_image(), dt_iop_image_fill(), dt_pixelpipe_cache_alloc_align_float_cache, dt_pixelpipe_cache_free_align, IS_NULL_PTR, L, p, and size.

Referenced by dwt_decompose().

dwt_wavelet_decompose_cl()

static cl_int dwt_wavelet_decompose_cl ( cl_mem  img, dwt_params_cl_t *const  p, _dwt_layer_func_cl  layer_func  )

static

Definition at line 670 of file dwt.c.

References cleanup(), dt_opencl_alloc_device_buffer(), dt_opencl_enqueue_kernel_2d(), dt_opencl_release_mem_object(), dt_opencl_set_kernel_arg(), dwt_add_layer_cl(), dwt_get_image_layer_cl(), dwt_subtract_layer_cl(), height, IS_NULL_PTR, kernel(), L, p, ROUNDUPDHT, ROUNDUPDWD, and width.

Referenced by dwt_decompose_cl().

Variable Documentation

_dwt_cl_global

dt_dwt_cl_global_t* _dwt_cl_global = NULL

static

Definition at line 546 of file dwt.c.

Referenced by dt_dwt_free_cl_global(), dt_dwt_init_cl(), and dt_dwt_init_cl_global().