1 files changed, 2 insertions, 0 deletions
diff --git a/helper.h b/helper.h
index 634eb12..75aa811 100644
--- a/helper.h
+++ b/helper.h
@@ -13,6 +13,7 @@
 #include <QVariant>
 #include <QList>
 #include <QMetaType>
+#include <QJsonDocument>
 
 #include <magic.h>
 
@@ -33,6 +34,7 @@ namespace Helper {
 	const QString colorToHtml(const QColor &color);
 	void centerWidget(QWidget *widget);
     QVariantMap ffmpegData(const QString &path);
+    QJsonDocument streamData(const QString &path);
     class Duration {
         public:
             Duration();