diff options
Diffstat (limited to 'gst/autodetect/gstautovideosink.c')
| -rw-r--r-- | gst/autodetect/gstautovideosink.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/gst/autodetect/gstautovideosink.c b/gst/autodetect/gstautovideosink.c index 6f309e88..d1427c70 100644 --- a/gst/autodetect/gstautovideosink.c +++ b/gst/autodetect/gstautovideosink.c @@ -157,7 +157,7 @@ gst_auto_video_sink_reset (GstAutoVideoSink * sink) sink->kid = gst_element_factory_make ("fakesink", "tempsink"); gst_bin_add (GST_BIN (sink), sink->kid); - /* pad */ + /* pad, setting this target should always work */ targetpad = gst_element_get_static_pad (sink->kid, "sink"); gst_ghost_pad_set_target (GST_GHOST_PAD (sink->pad), targetpad); gst_object_unref (targetpad); @@ -352,7 +352,9 @@ gst_auto_video_sink_detect (GstAutoVideoSink * sink) /* attach ghost pad */ GST_DEBUG_OBJECT (sink, "Re-assigning ghostpad"); targetpad = gst_element_get_static_pad (sink->kid, "sink"); - gst_ghost_pad_set_target (GST_GHOST_PAD (sink->pad), targetpad); + if (!gst_ghost_pad_set_target (GST_GHOST_PAD (sink->pad), targetpad)) + goto target_failed; + gst_object_unref (targetpad); GST_DEBUG_OBJECT (sink, "done changing auto video sink"); @@ -365,6 +367,13 @@ no_sink: ("Failed to find a supported video sink")); return FALSE; } +target_failed: + { + GST_ELEMENT_ERROR (sink, LIBRARY, INIT, (NULL), + ("Failed to set target pad")); + gst_object_unref (targetpad); + return FALSE; + } } static GstStateChangeReturn |