diff options
| -rw-r--r-- | imagemagickwrapper.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/imagemagickwrapper.c b/imagemagickwrapper.c index 0660a69..93a7706 100644 --- a/imagemagickwrapper.c +++ b/imagemagickwrapper.c @@ -37,7 +37,7 @@ cImage *cImageMagickWrapper::CreateImage(int width, int height, bool preserveAsp scaler.PutSourcePixel(pixels->blue / ((MaxRGB + 1) / 256), pixels->green / ((MaxRGB + 1) / 256), pixels->red / ((MaxRGB + 1) / 256), - ~(pixels->opacity / ((MaxRGB + 1) / 256))); + ~((unsigned char)(pixels->opacity / ((MaxRGB + 1) / 256)))); return image; } for (const void *pixels_end = &pixels[width*height]; pixels < pixels_end; ++pixels) |