Changeset 4962 for pjproject/trunk/pjmedia/src/pjmedia-videodev/dshow_dev.c

Timestamp:

Nov 19, 2014 7:44:39 AM (9 years ago)

Author:

riza

Message:

Re #1782 (misc): Fixed crash when failing to create filter graph on dshow.
Thanks to Alexander Fatyanov for the report.

File:

• pjproject/trunk/pjmedia/src/pjmedia-videodev/dshow_dev.c (modified) (1 diff)

pjproject/trunk/pjmedia/src/pjmedia-videodev/dshow_dev.c

@@ -1069 +1069 @@
         pj_thread_sleep(10);
 
-    IMediaFilter_Stop(stream->dgraph.media_filter);
+    if (stream->dgraph.media_filter)
+        IMediaFilter_Stop(stream->dgraph.media_filter);
 
     PJ_LOG(4, (THIS_FILE, "Stopping dshow video stream"));