dwt.h File Reference

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Data Structures
struct	dwt_params_t
struct	dt_dwt_cl_global_t
struct	dwt_params_cl_t

Typedefs
typedef struct dwt_params_t	dwt_params_t
typedef int()	_dwt_layer_func(float *layer, dwt_params_t *const p, const int scale)
typedef struct dt_dwt_cl_global_t	dt_dwt_cl_global_t
typedef struct dwt_params_cl_t	dwt_params_cl_t
typedef cl_int()	_dwt_layer_func_cl(cl_mem layer, dwt_params_cl_t *const p, const int scale)

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)
int	dwt_get_max_scale (dwt_params_t *p)
int	dt_dwt_first_scale_visible (dwt_params_t *p)
int	dwt_decompose (dwt_params_t *p, _dwt_layer_func layer_func)
int	dwt_denoise (float *const img, const int width, const int height, const int bands, const float *const noise)
static int	dwt_interleave_rows (const int rowid, const int height, const int stride)
dt_dwt_cl_global_t *	dt_dwt_init_cl_global (void)
void	dt_dwt_free_cl_global (dt_dwt_cl_global_t *g)
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)
cl_int	dwt_decompose_cl (dwt_params_cl_t *p, _dwt_layer_func_cl layer_func)

Typedef Documentation

_dwt_layer_func

typedef int() _dwt_layer_func(float *layer, dwt_params_t *const p, const int scale)

_dwt_layer_func_cl

typedef cl_int() _dwt_layer_func_cl(cl_mem layer, dwt_params_cl_t *const p, const int scale)

dt_dwt_cl_global_t

typedef struct dt_dwt_cl_global_t dt_dwt_cl_global_t

dwt_params_cl_t

typedef struct dwt_params_cl_t dwt_params_cl_t

dwt_params_t

typedef struct dwt_params_t dwt_params_t

Function Documentation

dt_dwt_first_scale_visible()

int dt_dwt_first_scale_visible

(

dwt_params_t *

p

)

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

)

References _first_scale_visible(), and p.

Referenced by process_cl().

dt_dwt_free()

void dt_dwt_free

(

dwt_params_t *

p

)

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

)

References dt_free, IS_NULL_PTR, and p.

Referenced by process_cl().

dt_dwt_free_cl_global()

void dt_dwt_free_cl_global

(

dt_dwt_cl_global_t *

g

)

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

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
	)

References ch, height, dwt_params_t::image, IS_NULL_PTR, 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
	)

References darktable, dt_opencl_t::dwt, dwt_params_cl_t::global, height, IS_NULL_PTR, darktable_t::opencl, p, and width.

Referenced by process_cl().

dt_dwt_init_cl_global()

dt_dwt_cl_global_t * dt_dwt_init_cl_global

(

void

)

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

Referenced by dt_opencl_init().

dwt_decompose()

int dwt_decompose	(	dwt_params_t *	p,
		_dwt_layer_func	layer_func
	)

References dwt_get_max_scale(), dwt_wavelet_decompose(), 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
	)

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

Referenced by process_cl().

dwt_denoise()

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

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, noise, and width.

Referenced by wavelet_denoise(), and wavelet_denoise_xtrans().

dwt_get_max_scale()

int dwt_get_max_scale

(

dwt_params_t *

p

)

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

)

References _get_max_scale(), and p.

Referenced by dwt_decompose_cl(), and process_cl().

dwt_interleave_rows()

static int dwt_interleave_rows ( const int  rowid, const int  height, const int  stride  )

inlinestatic

References height.

Referenced by blur_2D_Bspline(), decompose_2D_Bspline(), dwt_decompose_vert(), dwt_denoise_vert_1ch(), eaw_decompose(), eaw_dn_decompose(), guide_laplacians(), heat_PDE_diffusion(), and heat_PDE_diffusion().