diff --git a/coders/dib.c b/coders/dib.c
index db30efd..8539541 100644
--- a/coders/dib.c
+++ b/coders/dib.c
@@ -1150,9 +1150,9 @@
for (x=0; x < (long) image->columns; x++)
{
word=(unsigned short) ((ScaleColor8to5((unsigned char)
- ScaleQuantumToChar(p->red)) << 11) | (ScaleColor8to6((unsigned char)
- ScaleQuantumToChar(p->green)) << 5) | (ScaleColor8to5(
- (unsigned char) ScaleQuantumToChar((unsigned char) p->blue) << 0)));
+ ScaleQuantumToChar(GetRedSample(p))) << 11) | (ScaleColor8to6((unsigned char)
+ ScaleQuantumToChar(GetGreenSample(p))) << 5) | (ScaleColor8to5(
+ (unsigned char) ScaleQuantumToChar((unsigned char) GetBlueSample(p)) << 0)));
*q++=(unsigned char)(word & 0xff);
*q++=(unsigned char)(word >> 8);
p++;
@@ -1179,11 +1179,11 @@
q=pixels+(image->rows-y-1)*bytes_per_line;
for (x=0; x < (long) image->columns; x++)
{
- *q++=ScaleQuantumToChar(p->blue);
- *q++=ScaleQuantumToChar(p->green);
- *q++=ScaleQuantumToChar(p->red);
+ *q++=ScaleQuantumToChar(GetBlueSample(p));
+ *q++=ScaleQuantumToChar(GetGreenSample(p));
+ *q++=ScaleQuantumToChar(GetRedSample(p));
if (image->matte != MagickFalse)
- *q++=ScaleQuantumToChar(p->opacity);
+ *q++=ScaleQuantumToChar(GetOpacitySample(p));
p++;
}
if (dib_info.bits_per_pixel == 24)