Fix some more threading crashes, almost there :)

[kdenlive] / src / kthumb.h

diff --git a/src/kthumb.h b/src/kthumb.h
index 8214625bbb2e54d4ebab3d922f3e7484833422f6..f90051d7b43a8ea81ac91397fa7c325f41c38b70 100644 (file)
--- a/src/kthumb.h
+++ b/src/kthumb.h
@@ -121,7 +121,9 @@ private:
     /** @brief List of frame numbers from which we want to extract thumbnails. */
     QList <int> m_intraFramesQueue;
     QMutex m_mutex;
+    QMutex m_listMutex;
     void doGetThumbs();
+    QImage getProducerFrame(int framepos, int frameWidth, int displayWidth, int height);
 
 signals:
     void thumbReady(int, QImage);