X-Git-Url: http://mj.ucw.cz/gitweb/?a=blobdiff_plain;f=images%2Fcolor.h;h=3a2c165443e24d17aad03eac9b8538fa4833f502;hb=0db6e10eac28f38bfc3b325b13ad95107c58ce1e;hp=a148e6c3c062b38e1e4ec5159fc133ec6ef7e167;hpb=bf5edbdd5b56a0d2e239e96dd476c7a9a562506a;p=libucw.git diff --git a/images/color.h b/images/color.h index a148e6c3..3a2c1654 100644 --- a/images/color.h +++ b/images/color.h @@ -25,7 +25,47 @@ #ifndef _IMAGES_COLOR_H #define _IMAGES_COLOR_H -#include "images/images.h" +#include + +#ifdef CONFIG_UCW_CLEAN_ABI +#define cmyk_to_rgb_exact ucw_cmyk_to_rgb_exact +#define color_adobe_rgb_info ucw_color_adobe_rgb_info +#define color_apple_rgb_info ucw_color_apple_rgb_info +#define color_black ucw_color_black +#define color_cie_rgb_info ucw_color_cie_rgb_info +#define color_color_match_rgb_info ucw_color_color_match_rgb_info +#define color_compute_bradford_matrix ucw_color_compute_bradford_matrix +#define color_compute_color_space_to_xyz_matrix ucw_color_compute_color_space_to_xyz_matrix +#define color_compute_color_spaces_conversion_matrix ucw_color_compute_color_spaces_conversion_matrix +#define color_conv_init ucw_color_conv_init +#define color_conv_pixels ucw_color_conv_pixels +#define color_get ucw_color_get +#define color_illuminant_d50 ucw_color_illuminant_d50 +#define color_illuminant_d65 ucw_color_illuminant_d65 +#define color_illuminant_e ucw_color_illuminant_e +#define color_interpolation_table ucw_color_interpolation_table +#define color_invert_matrix ucw_color_invert_matrix +#define color_put ucw_color_put +#define color_space_channels ucw_color_space_channels +#define color_space_id_to_name ucw_color_space_id_to_name +#define color_space_name ucw_color_space_name +#define color_space_name_to_id ucw_color_space_name_to_id +#define color_srgb_info ucw_color_srgb_info +#define color_white ucw_color_white +#define image_conv ucw_image_conv +#define image_conv_defaults ucw_image_conv_defaults +#define luv_to_xyz_exact ucw_luv_to_xyz_exact +#define rgb_to_cmyk_exact ucw_rgb_to_cmyk_exact +#define srgb_to_luv_grid ucw_srgb_to_luv_grid +#define srgb_to_luv_init ucw_srgb_to_luv_init +#define srgb_to_luv_pixels ucw_srgb_to_luv_pixels +#define srgb_to_luv_tab1 ucw_srgb_to_luv_tab1 +#define srgb_to_luv_tab2 ucw_srgb_to_luv_tab2 +#define srgb_to_luv_tab3 ucw_srgb_to_luv_tab3 +#define srgb_to_xyz_exact ucw_srgb_to_xyz_exact +#define xyz_to_luv_exact ucw_xyz_to_luv_exact +#define xyz_to_srgb_exact ucw_xyz_to_srgb_exact +#endif /* Basic color spaces */ enum { @@ -57,15 +97,13 @@ uns color_space_name_to_id(byte *name); int color_get(struct color *color, byte *src, uns src_space); int color_put(struct image_context *ctx, struct color *color, byte *dest, uns dest_space); -static inline void -color_make_gray(struct color *color, uns gray) +static inline void color_make_gray(struct color *color, uns gray) { color->c[0] = gray; color->color_space = COLOR_SPACE_GRAYSCALE; } -static inline void -color_make_rgb(struct color *color, uns r, uns g, uns b) +static inline void color_make_rgb(struct color *color, uns r, uns g, uns b) { color->c[0] = r; color->c[1] = g; @@ -133,8 +171,7 @@ void color_compute_bradford_matrix(double matrix[9], const double src[2], const void color_compute_color_spaces_conversion_matrix(double matrix[9], const struct color_space_chromacity_info *src, const struct color_space_chromacity_info *dest); void color_invert_matrix(double dest[9], double matrix[9]); -static inline uns -rgb_to_gray_func(uns r, uns g, uns b) +static inline uns rgb_to_gray_func(uns r, uns g, uns b) { return (r * 19660 + g * 38666 + b * 7210) >> 16; } @@ -180,8 +217,7 @@ void srgb_to_luv_init(void); void srgb_to_luv_pixels(byte *dest, byte *src, uns count); /* L covers the interval [0..255]; u and v are centered to 128 and scaled by 1/4 in respect of L */ -static inline void -srgb_to_luv_pixel(byte *dest, byte *src) +static inline void srgb_to_luv_pixel(byte *dest, byte *src) { uns r = srgb_to_luv_tab1[src[0]]; uns g = srgb_to_luv_tab1[src[1]]; @@ -236,8 +272,7 @@ void color_conv_pixels(byte *dest, byte *src, uns count, struct color_grid_node #define COLOR_CONV_SCALE_CONST (((((1 << COLOR_CONV_SIZE) - 1) << 16) + (1 << (16 - COLOR_CONV_OFS))) / 255) -static inline void -color_conv_pixel(byte *dest, byte *src, struct color_grid_node *grid) +static inline void color_conv_pixel(byte *dest, byte *src, struct color_grid_node *grid) { uns s0 = src[0] * COLOR_CONV_SCALE_CONST; uns s1 = src[1] * COLOR_CONV_SCALE_CONST;