diff options
Diffstat (limited to 'fitz/res_colorspace.c')
| -rw-r--r-- | fitz/res_colorspace.c | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/fitz/res_colorspace.c b/fitz/res_colorspace.c index 587db381..c0898883 100644 --- a/fitz/res_colorspace.c +++ b/fitz/res_colorspace.c @@ -130,13 +130,13 @@ static void cmyk_to_rgb(fz_context *ctx, fz_colorspace *cs, float *cmyk, float * g += 0.2119 * x; b += 0.2235 * x; - rgb[0] = CLAMP(r, 0, 1); - rgb[1] = CLAMP(g, 0, 1); - rgb[2] = CLAMP(b, 0, 1); + rgb[0] = fz_clamp(r, 0, 1); + rgb[1] = fz_clamp(g, 0, 1); + rgb[2] = fz_clamp(b, 0, 1); #else - rgb[0] = 1 - MIN(1, cmyk[0] + cmyk[3]); - rgb[1] = 1 - MIN(1, cmyk[1] + cmyk[3]); - rgb[2] = 1 - MIN(1, cmyk[2] + cmyk[3]); + rgb[0] = 1 - fz_min(1, cmyk[0] + cmyk[3]); + rgb[1] = 1 - fz_min(1, cmyk[1] + cmyk[3]); + rgb[2] = 1 - fz_min(1, cmyk[2] + cmyk[3]); #endif } @@ -146,7 +146,7 @@ static void rgb_to_cmyk(fz_context *ctx, fz_colorspace *cs, float *rgb, float *c c = 1 - rgb[0]; m = 1 - rgb[1]; y = 1 - rgb[2]; - k = MIN(c, MIN(m, y)); + k = fz_min(c, fz_min(m, y)); cmyk[0] = c - k; cmyk[1] = m - k; cmyk[2] = y - k; @@ -251,7 +251,7 @@ static void fast_rgb_to_cmyk(fz_pixmap *dst, fz_pixmap *src) unsigned char c = 255 - s[0]; unsigned char m = 255 - s[1]; unsigned char y = 255 - s[2]; - unsigned char k = MIN(c, MIN(m, y)); + unsigned char k = (unsigned char)fz_mini(c, fz_mini(m, y)); d[0] = c - k; d[1] = m - k; d[2] = y - k; @@ -272,7 +272,7 @@ static void fast_bgr_to_cmyk(fz_pixmap *dst, fz_pixmap *src) unsigned char c = 255 - s[2]; unsigned char m = 255 - s[1]; unsigned char y = 255 - s[0]; - unsigned char k = MIN(c, MIN(m, y)); + unsigned char k = (unsigned char)fz_mini(c, fz_mini(m, y)); d[0] = c - k; d[1] = m - k; d[2] = y - k; @@ -293,7 +293,7 @@ static void fast_cmyk_to_gray(fz_pixmap *dst, fz_pixmap *src) unsigned char c = fz_mul255(s[0], 77); unsigned char m = fz_mul255(s[1], 150); unsigned char y = fz_mul255(s[2], 28); - d[0] = 255 - MIN(c + m + y + s[3], 255); + d[0] = 255 - (unsigned char)fz_mini(c + m + y + s[3], 255); d[1] = s[4]; s += 5; d += 2; @@ -318,9 +318,9 @@ static void fast_cmyk_to_rgb(fz_context *ctx, fz_pixmap *dst, fz_pixmap *src) d[1] = rgb[1] * 255; d[2] = rgb[2] * 255; #else - d[0] = 255 - MIN(s[0] + s[3], 255); - d[1] = 255 - MIN(s[1] + s[3], 255); - d[2] = 255 - MIN(s[2] + s[3], 255); + d[0] = 255 - (unsigned char)fz_mini(s[0] + s[3], 255); + d[1] = 255 - (unsigned char)fz_mini(s[1] + s[3], 255); + d[2] = 255 - (unsigned char)fz_mini(s[2] + s[3], 255); #endif d[3] = s[4]; s += 5; @@ -346,9 +346,9 @@ static void fast_cmyk_to_bgr(fz_context *ctx, fz_pixmap *dst, fz_pixmap *src) d[1] = rgb[1] * 255; d[2] = rgb[0] * 255; #else - d[0] = 255 - MIN(s[2] + s[3], 255); - d[1] = 255 - MIN(s[1] + s[3], 255); - d[2] = 255 - MIN(s[0] + s[3], 255); + d[0] = 255 - (unsigned char)fz_mini(s[2] + s[3], 255); + d[1] = 255 - (unsigned char)fz_mini(s[1] + s[3], 255); + d[2] = 255 - (unsigned char)fz_mini(s[0] + s[3], 255); #endif d[3] = s[4]; s += 5; @@ -557,7 +557,7 @@ fz_std_conv_color(fz_context *ctx, fz_colorspace *srcs, float *srcv, fz_colorspa srcs->to_rgb(ctx, srcs, srcv, rgb); dsts->from_rgb(ctx, dsts, rgb, dstv); for (i = 0; i < dsts->n; i++) - dstv[i] = CLAMP(dstv[i], 0, 1); + dstv[i] = fz_clamp(dstv[i], 0, 1); } else { @@ -605,7 +605,7 @@ fz_convert_color(fz_context *ctx, fz_colorspace *ds, float *dv, fz_colorspace *s float c = 1 - sv[0]; float m = 1 - sv[1]; float y = 1 - sv[2]; - float k = MIN(c, MIN(m, y)); + float k = fz_min(c, fz_min(m, y)); dv[0] = c - k; dv[1] = m - k; dv[2] = y - k; @@ -632,7 +632,7 @@ fz_convert_color(fz_context *ctx, fz_colorspace *ds, float *dv, fz_colorspace *s float c = 1 - sv[2]; float m = 1 - sv[1]; float y = 1 - sv[0]; - float k = MIN(c, MIN(m, y)); + float k = fz_min(c, fz_min(m, y)); dv[0] = c - k; dv[1] = m - k; dv[2] = y - k; @@ -649,16 +649,16 @@ fz_convert_color(fz_context *ctx, fz_colorspace *ds, float *dv, fz_colorspace *s float c = sv[0] * 0.3f; float m = sv[1] * 0.59f; float y = sv[2] * 0.11f; - dv[0] = 1 - MIN(c + m + y + sv[3], 1); + dv[0] = 1 - fz_min(c + m + y + sv[3], 1); } else if (ds == fz_device_rgb) { #ifdef SLOWCMYK cmyk_to_rgb(ctx, NULL, sv, dv); #else - dv[0] = 1 - MIN(sv[0] + sv[3], 1); - dv[1] = 1 - MIN(sv[1] + sv[3], 1); - dv[2] = 1 - MIN(sv[2] + sv[3], 1); + dv[0] = 1 - fz_min(sv[0] + sv[3], 1); + dv[1] = 1 - fz_min(sv[1] + sv[3], 1); + dv[2] = 1 - fz_min(sv[2] + sv[3], 1); #endif } else if (ds == fz_device_bgr) @@ -670,9 +670,9 @@ fz_convert_color(fz_context *ctx, fz_colorspace *ds, float *dv, fz_colorspace *s dv[1] = rgb[1]; dv[2] = rgb[0]; #else - dv[0] = 1 - MIN(sv[2] + sv[3], 1); - dv[1] = 1 - MIN(sv[1] + sv[3], 1); - dv[2] = 1 - MIN(sv[0] + sv[3], 1); + dv[0] = 1 - fz_min(sv[2] + sv[3], 1); + dv[1] = 1 - fz_min(sv[1] + sv[3], 1); + dv[2] = 1 - fz_min(sv[0] + sv[3], 1); #endif } else |