qroverlay: Reset data_changed after we use the info

[platform/upstream/gstreamer.git] / subprojects / gst-plugins-bad / ext / qroverlay / gstqroverlay.c

diff --git a/subprojects/gst-plugins-bad/ext/qroverlay/gstqroverlay.c b/subprojects/gst-plugins-bad/ext/qroverlay/gstqroverlay.c
index cdde8cf..7b8b835 100644 (file)
--- a/subprojects/gst-plugins-bad/ext/qroverlay/gstqroverlay.c
+++ b/subprojects/gst-plugins-bad/ext/qroverlay/gstqroverlay.c
@@ -116,6 +116,7 @@ get_qrcode_content (GstBaseQROverlay * base, GstBuffer * buf,
   GST_OBJECT_LOCK (self);
   content = g_strdup (self->data);
   *reuse_prev = self->data_changed;
+  self->data_changed = FALSE;
   GST_OBJECT_UNLOCK (self);
 
   return content;