diff options
| -rw-r--r-- | src/base/UImage.pas | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/base/UImage.pas b/src/base/UImage.pas index d9d02a58..db4cde09 100644 --- a/src/base/UImage.pas +++ b/src/base/UImage.pas @@ -947,6 +947,15 @@ var begin Pixel := ImgSurface^.Pixels; + + // check of the size of a pixel in bytes. + // It should be always 4, but this + // additional safeguard will show, + // whether something went wrong up to here. + + if ImgSurface^.format.BytesPerPixel <> 4 then + Log.LogError ('ColorizeImage: The pixel size should be 4, but it is ' + + IntToStr(ImgSurface^.format.BytesPerPixel)); hue := col2hue(NewColor); // hue is shl 10 f := hue and $3ff; |