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-rw-r--r--src/gui/image/qimage_p.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gui/image/qimage_p.h b/src/gui/image/qimage_p.h
index 0c19647..f1a0c47 100644
--- a/src/gui/image/qimage_p.h
+++ b/src/gui/image/qimage_p.h
@@ -96,6 +96,9 @@ struct Q_GUI_EXPORT QImageData { // internal image data
bool checkForAlphaPixels() const;
+ // Convert the image in-place, minimizing memory reallocation
+ // Return false if the conversion cannot be done in-place.
+ bool convertInPlace(QImage::Format newFormat, Qt::ImageConversionFlags);
#ifndef QT_NO_IMAGE_TEXT
QMap<QString, QString> text;