Update of /cvsroot/ufraw/ufraw
In directory sfp-cvs-1.v30.ch3.sourceforge.com:/tmp/cvs-serv11338
Modified Files:
ufobject.cc ufraw_ufraw.c
Log Message:
Add floor() before converting to int to fix compiler rounding issues.
Index: ufobject.cc
===================================================================
RCS file: /cvsroot/ufraw/ufraw/ufobject.cc,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -d -r1.17 -r1.18
--- ufobject.cc 1 Jan 2013 04:00:17 -0000 1.17
+++ ufobject.cc 26 Feb 2013 19:23:18 -0000 1.18
@@ -492,8 +492,8 @@
{
if (index < 0 || index >= Size())
Throw("index (%d) out of range 0..%d", index, Size() - 1);
- int newValue = number / ufnumberarray->Accuracy + 0.5;
- int oldValue = ufnumberarray->Array[index] / ufnumberarray->Accuracy + 0.5;
+ int newValue = floor(number / ufnumberarray->Accuracy + 0.5);
+ int oldValue = floor(ufnumberarray->Array[index] / ufnumberarray->Accuracy
+ 0.5);
return oldValue == newValue;
}
Index: ufraw_ufraw.c
===================================================================
RCS file: /cvsroot/ufraw/ufraw/ufraw_ufraw.c,v
retrieving revision 1.272
retrieving revision 1.273
diff -u -d -r1.272 -r1.273
--- ufraw_ufraw.c 1 Jan 2013 04:00:17 -0000 1.272
+++ ufraw_ufraw.c 26 Feb 2013 19:23:18 -0000 1.273
@@ -378,15 +378,15 @@
int cropWidth = uf->conf->CropX2 - uf->conf->CropX1;
int cropHeight = uf->conf->CropY2 - uf->conf->CropY1;
- if (cropWidth != (int)(cropHeight * uf->conf->aspectRatio + 0.5)) {
+ if (cropWidth != (int)floor(cropHeight * uf->conf->aspectRatio + 0.5))
{
/* aspectRatio does not match the crop area - shrink the area */
if ((double)cropWidth / cropHeight > uf->conf->aspectRatio) {
- cropWidth = cropHeight * uf->conf->aspectRatio + 0.5;
+ cropWidth = floor(cropHeight * uf->conf->aspectRatio + 0.5);
uf->conf->CropX1 = (uf->conf->CropX1 + uf->conf->CropX2 -
cropWidth) / 2;
uf->conf->CropX2 = uf->conf->CropX1 + cropWidth;
} else {
- cropHeight = cropWidth / uf->conf->aspectRatio + 0.5;
+ cropHeight = floor(cropWidth / uf->conf->aspectRatio + 0.5);
uf->conf->CropY1 = (uf->conf->CropY1 + uf->conf->CropY2 -
cropHeight) / 2;
uf->conf->CropY2 = uf->conf->CropY1 + cropHeight;
}
@@ -1448,9 +1448,9 @@
uf->autoCropWidth = iWidth;
uf->autoCropHeight = iHeight;
if ((double)uf->autoCropWidth / uf->autoCropHeight > aspectRatio)
- uf->autoCropWidth = uf->autoCropHeight * aspectRatio + 0.5;
+ uf->autoCropWidth = floor(uf->autoCropHeight * aspectRatio + 0.5);
else
- uf->autoCropHeight = uf->autoCropWidth / aspectRatio + 0.5;
+ uf->autoCropHeight = floor(uf->autoCropWidth / aspectRatio + 0.5);
return;
}
@@ -1510,9 +1510,9 @@
uf->autoCropHeight = MIN(floor(2 * minY) * scale, 2 * iHeight);
if ((double)uf->autoCropWidth / uf->autoCropHeight > aspectRatio)
- uf->autoCropWidth = uf->autoCropHeight * aspectRatio + 0.5;
+ uf->autoCropWidth = floor(uf->autoCropHeight * aspectRatio + 0.5);
else
- uf->autoCropHeight = uf->autoCropWidth / aspectRatio + 0.5;
+ uf->autoCropHeight = floor(uf->autoCropWidth / aspectRatio + 0.5);
int newWidth = uf->rotatedWidth * width / iWidth;
int newHeight = uf->rotatedHeight * height / iHeight;
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