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playbin: Improve debug output regarding sink selection

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This commit is contained in:
Sebastian Dröge 2013-07-02 12:27:03 +02:00
parent d3acb2b01a
commit a0e61534ef
1 changed files with 12 additions and 5 deletions
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15
gst/playback/gstplaybin2.c
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@ -4231,13 +4231,19 @@ autoplug_select_cb (GstElement * decodebin, GstPad * pad,
if (((isaudiodec && !group->audio_sink) || if (((isaudiodec && !group->audio_sink) ||
(isvideodec && !group->video_sink))) { (isvideodec && !group->video_sink))) {
if (ave && ave->sink) { if (ave && ave->sink) {
if ((*sinkp = gst_element_factory_create (ave->sink, NULL)) == NULL) GST_DEBUG_OBJECT (playbin,
"Trying to create sink '%s' for decoder '%s'",
gst_plugin_feature_get_name (GST_PLUGIN_FEATURE (ave->sink)),
gst_plugin_feature_get_name (GST_PLUGIN_FEATURE (factory)));
if ((*sinkp = gst_element_factory_create (ave->sink, NULL)) == NULL) {
GST_WARNING_OBJECT (playbin, GST_WARNING_OBJECT (playbin,
"Could not create an element from %s", "Could not create an element from %s",
gst_plugin_feature_get_name (GST_PLUGIN_FEATURE (*sinkp))); gst_plugin_feature_get_name (GST_PLUGIN_FEATURE (ave->sink)));
} else {
gst_object_ref_sink (*sinkp); gst_object_ref_sink (*sinkp);
} }
} }
}
/* If it is a decoder and we have a fixed sink for the media /* If it is a decoder and we have a fixed sink for the media
* type it outputs, check that the decoder is compatible with this sink */ * type it outputs, check that the decoder is compatible with this sink */
@ -4329,7 +4335,7 @@ autoplug_select_cb (GstElement * decodebin, GstPad * pad,
} }
/* it's a sink, see if an instance of it actually works */ /* it's a sink, see if an instance of it actually works */
GST_DEBUG_OBJECT (playbin, "we found a sink"); GST_DEBUG_OBJECT (playbin, "we found a sink '%s'", GST_OBJECT_NAME (factory));
klass = klass =
gst_element_factory_get_metadata (factory, GST_ELEMENT_METADATA_KLASS); gst_element_factory_get_metadata (factory, GST_ELEMENT_METADATA_KLASS);
@ -4379,7 +4385,8 @@ autoplug_select_cb (GstElement * decodebin, GstPad * pad,
return GST_AUTOPLUG_SELECT_SKIP; return GST_AUTOPLUG_SELECT_SKIP;
} }
} }
GST_DEBUG_OBJECT (playbin, "we have no pending sink, try to create one"); GST_DEBUG_OBJECT (playbin, "we have no pending sink, try to create '%s'",
gst_plugin_feature_get_name (GST_PLUGIN_FEATURE (factory)));
if ((*sinkp = gst_element_factory_create (factory, NULL)) == NULL) { if ((*sinkp = gst_element_factory_create (factory, NULL)) == NULL) {
GST_WARNING_OBJECT (playbin, "Could not create an element from %s", GST_WARNING_OBJECT (playbin, "Could not create an element from %s",