1 files changed, 1 insertions, 0 deletions
diff --git a/helper.h b/helper.h
index 4f70854..74aea3f 100644
--- a/helper.h
+++ b/helper.h
@@ -37,6 +37,7 @@ namespace Helper {
     QJsonDocument streamData(const QString &path);
     QPixmap preview(const QString &path);
     QImage snapshot(const QString &path, int where);
+    QVariant picSize(const QString &path);
     class Duration {
         public:
             Duration();