rgb_norms.h File Reference

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Typedefs
typedef enum dt_iop_rgb_norms_t	dt_iop_rgb_norms_t

Enumerations
enum	dt_iop_rgb_norms_t {   DT_RGB_NORM_NONE = 0 ,   DT_RGB_NORM_LUMINANCE = 1 ,   DT_RGB_NORM_MAX = 2 ,   DT_RGB_NORM_AVERAGE = 3 ,   DT_RGB_NORM_SUM = 4 ,   DT_RGB_NORM_NORM = 5 ,   DT_RGB_NORM_POWER = 6 }

Functions
static float	dt_rgb_norm (const float4 in, const int norm, const int work_profile, constant dt_colorspaces_iccprofile_info_cl_t *profile_info, read_only image2d_t lut)

Typedef Documentation

dt_iop_rgb_norms_t

typedef enum dt_iop_rgb_norms_t dt_iop_rgb_norms_t

Enumeration Type Documentation

dt_iop_rgb_norms_t

enum dt_iop_rgb_norms_t

Enumerator
DT_RGB_NORM_NONE
DT_RGB_NORM_LUMINANCE
DT_RGB_NORM_MAX
DT_RGB_NORM_AVERAGE
DT_RGB_NORM_SUM
DT_RGB_NORM_NORM
DT_RGB_NORM_POWER

Function Documentation

dt_rgb_norm()

static float dt_rgb_norm ( const float4  in, const int  norm, const int  work_profile, constant dt_colorspaces_iccprofile_info_cl_t *  profile_info, read_only image2d_t  lut  )

inlinestatic

References B, dt_camera_rgb_luminance(), DT_RGB_NORM_AVERAGE, DT_RGB_NORM_LUMINANCE, DT_RGB_NORM_MAX, DT_RGB_NORM_NORM, DT_RGB_NORM_POWER, DT_RGB_NORM_SUM, get_rgb_matrix_luminance(), and R.

Referenced by _auto_levels(), apply_curve(), process(), process(), and process().