Merge pull request #13988 from raymanfx:gstreamer

6 years ago · d8b58205be
parent d2f70f61aa 796b0fec7d
commit d8b58205be
1 changed files with 4 additions and 0 deletions
--- a/modules/videoio/src/cap_gstreamer.cpp
+++ b/modules/videoio/src/cap_gstreamer.cpp
@ -1811,6 +1811,10 @@ void handleMessage(GstElement * pipeline)

    while(gst_bus_have_pending(bus)) {
        msg = gst_bus_pop(bus);
+        if (!msg || !GST_IS_MESSAGE(msg))
+        {
+            continue;
+        }

        //printf("\t\tGot %s message\n", GST_MESSAGE_TYPE_NAME(msg));