GitHub/calibre
1
0
Fork 0
mirror of https://github.com/kovidgoyal/calibre.git synced 2026-05-08 10:32:28 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fix compiler warning

Browse Source
This commit is contained in:
Kovid Goyal
2026-05-08 12:17:53 +05:30
parent 497d689d8a
commit 062204378d
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/calibre/utils/imageops/imageops.cpp
+2 -2
View File
@@ -308,9 +308,9 @@ QImage gaussian_sharpen(const QImage &img, const float radius, const float sigma
float sigmaPI2 = 2.0*M_PI*sigma*sigma;
int half = matrix_size/2;
int x, y, i=0, j=half;
int x, y, i=0;
float normalize=0.0;
for(y=(-half); y <= half; ++y, --j){
for(y=(-half); y <= half; ++y){
for(x=(-half); x <= half; ++x, ++i){
alpha = std::exp(-((float)x*x+y*y)/sigma2);
matrix[i] = alpha/sigmaPI2;