Data Structures | |
struct | stp_dither_matrix_short |
struct | stp_dither_matrix_normal |
struct | stp_dither_matrix_generic |
struct | dither_matrix_impl |
struct | stp_dotsize |
struct | stp_shade |
Defines | |
#define | STP_ECOLOR_K 0 |
#define | STP_ECOLOR_C 1 |
#define | STP_ECOLOR_M 2 |
#define | STP_ECOLOR_Y 3 |
#define | STP_NCOLORS (4) |
Typedefs | |
typedef stp_dither_matrix_short | stp_dither_matrix_short_t |
typedef stp_dither_matrix_normal | stp_dither_matrix_normal_t |
typedef stp_dither_matrix_generic | stp_dither_matrix_generic_t |
typedef dither_matrix_impl | stp_dither_matrix_impl_t |
typedef stp_dotsize | stp_dotsize_t |
typedef stp_shade | stp_shade_t |
Functions | |
void | stp_dither_matrix_iterated_init (stp_dither_matrix_impl_t *mat, size_t size, size_t exponent, const unsigned *array) |
void | stp_dither_matrix_shear (stp_dither_matrix_impl_t *mat, int x_shear, int y_shear) |
void | stp_dither_matrix_init (stp_dither_matrix_impl_t *mat, int x_size, int y_size, const unsigned int *array, int transpose, int prescaled) |
void | stp_dither_matrix_init_short (stp_dither_matrix_impl_t *mat, int x_size, int y_size, const unsigned short *array, int transpose, int prescaled) |
int | stp_dither_matrix_validate_array (const stp_array_t *array) |
void | stp_dither_matrix_init_from_dither_array (stp_dither_matrix_impl_t *mat, const stp_array_t *array, int transpose) |
void | stp_dither_matrix_destroy (stp_dither_matrix_impl_t *mat) |
void | stp_dither_matrix_clone (const stp_dither_matrix_impl_t *src, stp_dither_matrix_impl_t *dest, int x_offset, int y_offset) |
void | stp_dither_matrix_copy (const stp_dither_matrix_impl_t *src, stp_dither_matrix_impl_t *dest) |
void | stp_dither_matrix_scale_exponentially (stp_dither_matrix_impl_t *mat, double exponent) |
void | stp_dither_matrix_set_row (stp_dither_matrix_impl_t *mat, int y) |
stp_array_t * | stp_find_standard_dither_array (int x_aspect, int y_aspect) |
stp_parameter_list_t | stp_dither_list_parameters (const stp_vars_t *v) |
void | stp_dither_describe_parameter (const stp_vars_t *v, const char *name, stp_parameter_t *description) |
void | stp_dither_init (stp_vars_t *v, stp_image_t *image, int out_width, int xdpi, int ydpi) |
void | stp_dither_set_iterated_matrix (stp_vars_t *v, size_t edge, size_t iterations, const unsigned *data, int prescaled, int x_shear, int y_shear) |
void | stp_dither_set_matrix (stp_vars_t *v, const stp_dither_matrix_generic_t *mat, int transpose, int x_shear, int y_shear) |
void | stp_dither_set_matrix_from_dither_array (stp_vars_t *v, const stp_array_t *array, int transpose) |
void | stp_dither_set_transition (stp_vars_t *v, double) |
void | stp_dither_set_randomizer (stp_vars_t *v, int color, double) |
void | stp_dither_set_ink_spread (stp_vars_t *v, int spread) |
void | stp_dither_set_adaptive_limit (stp_vars_t *v, double limit) |
int | stp_dither_get_first_position (stp_vars_t *v, int color, int subchan) |
int | stp_dither_get_last_position (stp_vars_t *v, int color, int subchan) |
void | stp_dither_set_inks_simple (stp_vars_t *v, int color, int nlevels, const double *levels, double density, double darkness) |
void | stp_dither_set_inks_full (stp_vars_t *v, int color, int nshades, const stp_shade_t *shades, double density, double darkness) |
void | stp_dither_set_inks (stp_vars_t *v, int color, double density, double darkness, int nshades, const double *svalues, int ndotsizes, const double *dvalues) |
void | stp_dither_add_channel (stp_vars_t *v, unsigned char *data, unsigned channel, unsigned subchannel) |
unsigned char * | stp_dither_get_channel (stp_vars_t *v, unsigned channel, unsigned subchannel) |
void | stp_dither (stp_vars_t *v, int row, int duplicate_line, int zero_mask, const unsigned char *mask) |
void | stp_dither_internal (stp_vars_t *v, int row, const unsigned short *input, int duplicate_line, int zero_mask, const unsigned char *mask) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|