Skip to content

fix: issue of corrupted PNG file. #174

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
deepin-bot merged 1 commit into from
Jan 5, 2026
Merged

fix: issue of corrupted PNG file. #174

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 7 additions & 1 deletion libimageviewer/unionimage/unionimage.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -274,7 +274,13 @@ UNIONIMAGESHARED_EXPORT bool loadStaticImageFromFile(const QString &path, QImage
QImage try_res;
readerF.setAutoTransform(true);
if (readerF.canRead()) {
try_res = readerF.read();
qInfo() << "img can read, file:" << path;
// 某些已损坏的PNG文件这里会返回false，但同时也读取到了数据，我们按正常流程处理
if (readerF.read(&try_res)) {
qInfo() << "img read success after can read, file:" << path;
} else {
qWarning() << "img read failed after can read, file:" << path;
}
} else {
errorMsg = "can't read image:" + readerF.errorString() + format;
try_res = QImage(path);
Expand Down
Loading