Seriously, this is better than a previous commit as we only need to notify the fact that an element changed state in ...

Original commit message from CVS:
* check/gst/gstbin.c: (GST_START_TEST):
* check/gst/gstmessage.c: (GST_START_TEST):
* check/gst/gstpipeline.c: (GST_START_TEST), (message_received):
* gst/gstbin.c: (gst_bin_class_init), (gst_bin_recalc_func),
(bin_bus_handler):
* gst/gstelement.c: (gst_element_abort_state),
(gst_element_commit_state), (gst_element_lost_state):
* gst/gstmessage.c: (gst_message_new_state_changed),
(gst_message_new_state_dirty), (gst_message_new_segment_start),
(gst_message_new_segment_done), (gst_message_new_duration),
(gst_message_parse_state_changed),
(gst_message_parse_segment_start),
(gst_message_parse_segment_done), (gst_message_parse_duration):
* gst/gstmessage.h:
* tools/gst-launch.c: (event_loop):
Seriously, this is better than a previous commit as we only need
to notify the fact that an element changed state in a streaming
thread, marking the state of the parents dirty, hence the
STATE_DIRTY message instead of abusing a boolean in a STATE_CHANGE
message.

1 files changed, 15 insertions, 13 deletions

diff --git a/gst/gstmessage.h b/gst/gstmessage.h
index 2a1fcab7d..b95d0415c 100644
--- a/gst/gstmessage.h
+++ b/gst/gstmessage.h
@@ -67,17 +67,18 @@ typedef enum
   GST_MESSAGE_TAG               = (1 << 4),
   GST_MESSAGE_BUFFERING         = (1 << 5),
   GST_MESSAGE_STATE_CHANGED     = (1 << 6),
-  GST_MESSAGE_STEP_DONE         = (1 << 7),
-  GST_MESSAGE_CLOCK_PROVIDE     = (1 << 8),
-  GST_MESSAGE_CLOCK_LOST        = (1 << 9),
-  GST_MESSAGE_NEW_CLOCK         = (1 << 10),
-  GST_MESSAGE_STRUCTURE_CHANGE  = (1 << 11),
-  GST_MESSAGE_STREAM_STATUS     = (1 << 12),
-  GST_MESSAGE_APPLICATION       = (1 << 13),
-  GST_MESSAGE_ELEMENT           = (1 << 14),
-  GST_MESSAGE_SEGMENT_START     = (1 << 15),
-  GST_MESSAGE_SEGMENT_DONE      = (1 << 16),
-  GST_MESSAGE_DURATION          = (1 << 17),
+  GST_MESSAGE_STATE_DIRTY       = (1 << 7),
+  GST_MESSAGE_STEP_DONE         = (1 << 8),
+  GST_MESSAGE_CLOCK_PROVIDE     = (1 << 9),
+  GST_MESSAGE_CLOCK_LOST        = (1 << 10),
+  GST_MESSAGE_NEW_CLOCK         = (1 << 11),
+  GST_MESSAGE_STRUCTURE_CHANGE  = (1 << 12),
+  GST_MESSAGE_STREAM_STATUS     = (1 << 13),
+  GST_MESSAGE_APPLICATION       = (1 << 14),
+  GST_MESSAGE_ELEMENT           = (1 << 15),
+  GST_MESSAGE_SEGMENT_START     = (1 << 16),
+  GST_MESSAGE_SEGMENT_DONE      = (1 << 17),
+  GST_MESSAGE_DURATION          = (1 << 18),
   GST_MESSAGE_ANY               = 0xffffffff
 } GstMessageType;
 
@@ -190,8 +191,9 @@ GstMessage *	gst_message_new_eos 		(GstObject * src);
 GstMessage *	gst_message_new_error 		(GstObject * src, GError * error, gchar * debug);
 GstMessage *	gst_message_new_warning 	(GstObject * src, GError * error, gchar * debug);
 GstMessage *	gst_message_new_tag 		(GstObject * src, GstTagList * tag_list);
-GstMessage *	gst_message_new_state_changed 	(GstObject * src, gboolean async, GstState oldstate,
+GstMessage *	gst_message_new_state_changed 	(GstObject * src, GstState oldstate,
                                                  GstState newstate, GstState pending);
+GstMessage *	gst_message_new_state_dirty 	(GstObject * src);
 GstMessage *	gst_message_new_clock_provide	(GstObject * src, GstClock *clock, gboolean ready);
 GstMessage *	gst_message_new_clock_lost	(GstObject * src, GstClock *clock);
 GstMessage *	gst_message_new_new_clock	(GstObject * src, GstClock *clock);
@@ -207,7 +209,7 @@ GstMessage *	gst_message_new_custom 		(GstMessageType type,
 void		gst_message_parse_error		(GstMessage *message, GError **gerror, gchar **debug);
 void		gst_message_parse_warning	(GstMessage *message, GError **gerror, gchar **debug);
 void		gst_message_parse_tag		(GstMessage *message, GstTagList **tag_list);
-void		gst_message_parse_state_changed	(GstMessage *message, gboolean *async, GstState *oldstate,
+void		gst_message_parse_state_changed	(GstMessage *message, GstState *oldstate,
                                                  GstState *newstate, GstState *pending);
 void		gst_message_parse_clock_provide (GstMessage *message, GstClock **clock, gboolean *ready);
 void		gst_message_parse_clock_lost	(GstMessage *message, GstClock **clock);