diff options
Diffstat (limited to 'pdf/pdf_colorspace.c')
| -rw-r--r-- | pdf/pdf_colorspace.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/pdf/pdf_colorspace.c b/pdf/pdf_colorspace.c index ee5bc5fc..13323ce3 100644 --- a/pdf/pdf_colorspace.c +++ b/pdf/pdf_colorspace.c @@ -47,9 +47,9 @@ lab_to_rgb(fz_context *ctx, fz_colorspace *cs, float *lab, float *rgb) r = (3.240449f * x + -1.537136f * y + -0.498531f * z) * 0.830026f; g = (-0.969265f * x + 1.876011f * y + 0.041556f * z) * 1.05452f; b = (0.055643f * x + -0.204026f * y + 1.057229f * z) * 1.1003f; - rgb[0] = sqrtf(CLAMP(r, 0, 1)); - rgb[1] = sqrtf(CLAMP(g, 0, 1)); - rgb[2] = sqrtf(CLAMP(b, 0, 1)); + rgb[0] = sqrtf(fz_clamp(r, 0, 1)); + rgb[1] = sqrtf(fz_clamp(g, 0, 1)); + rgb[2] = sqrtf(fz_clamp(b, 0, 1)); } static void @@ -160,7 +160,7 @@ indexed_to_rgb(fz_context *ctx, fz_colorspace *cs, float *color, float *rgb) float alt[FZ_MAX_COLORS]; int i, k; i = color[0] * 255; - i = CLAMP(i, 0, idx->high); + i = fz_clampi(i, 0, idx->high); for (k = 0; k < idx->base->n; k++) alt[k] = idx->lookup[i * idx->base->n + k] / 255.0f; idx->base->to_rgb(ctx, idx->base, alt, rgb); @@ -203,7 +203,7 @@ pdf_expand_indexed_pixmap(fz_context *ctx, fz_pixmap *src) { int v = *s++; int a = *s++; - v = MIN(v, high); + v = fz_mini(v, high); for (k = 0; k < n; k++) *d++ = fz_mul255(lookup[v * n + k], a); *d++ = a; @@ -240,7 +240,7 @@ load_indexed(pdf_document *xref, pdf_obj *array) idx->lookup = NULL; idx->base = base; idx->high = pdf_to_int(highobj); - idx->high = CLAMP(idx->high, 0, 255); + idx->high = fz_clampi(idx->high, 0, 255); n = base->n * (idx->high + 1); idx->lookup = fz_malloc_array(ctx, 1, n); |