fixing examples fixing docs typos changing log priority in error situations

Original commit message from CVS:
* examples/controller/audio-example.c: (main):
* examples/queue/queue.c: (event_loop):
* gst/base/gstbasetransform.h:
* gst/gstelement.c: (gst_element_send_event):
* gst/gstevent.h:
* gst/gstpad.c: (gst_pad_send_event):
fixing examples
fixing docs typos
changing log priority in error situations

ChangeLog

@@ -1,3 +1,15 @@
+2005-10-26  Stefan Kost  <ensonic@users.sf.net>
+
+	* examples/controller/audio-example.c: (main):
+	* examples/queue/queue.c: (event_loop):
+	* gst/base/gstbasetransform.h:
+	* gst/gstelement.c: (gst_element_send_event):
+	* gst/gstevent.h:
+	* gst/gstpad.c: (gst_pad_send_event):
+	  fixing examples
+	  fixing docs typos
+	  changing log priority in error situations
+
 2005-10-25  Wim Taymans  <wim@fluendo.com>
 
 	* gst/gstbin.c: (message_check), (bin_replace_message),

examples/controller/audio-example.c

@@ -7,7 +7,7 @@
  */
 
 #include <gst/gst.h>
-#include <gst/controller/gst-controller.h>
+#include <gst/controller/gstcontroller.h>
 
 gint
 main (gint argc, gchar ** argv)
@@ -27,8 +27,7 @@ main (gint argc, gchar ** argv)
   // build pipeline
   bin = gst_pipeline_new ("pipeline");
   clock = gst_pipeline_get_clock (GST_PIPELINE (bin));
-  /* TODO make this "testaudiosrc", when its ready */
+  src = gst_element_factory_make ("audiotestsrc", "gen_audio");
-  src = gst_element_factory_make ("sinesrc", "gen_audio");
   sink = gst_element_factory_make ("alsasink", "play_audio");
   gst_bin_add_many (GST_BIN (bin), src, sink, NULL);
   if (!gst_element_link (src, sink)) {

examples/queue/queue.c

@@ -13,18 +13,15 @@ static void
 event_loop (GstElement * pipe)
 {
   GstBus *bus;
-  GstMessageType revent;
   GstMessage *message = NULL;
 
   bus = gst_element_get_bus (GST_ELEMENT (pipe));
 
   while (TRUE) {
-    revent = gst_bus_poll (bus, GST_MESSAGE_ANY, -1);
+    message = gst_bus_poll (bus, GST_MESSAGE_ANY, -1);
-
-    message = gst_bus_pop (bus);
     g_assert (message != NULL);
 
-    switch (revent) {
+    switch (message->type) {
       case GST_MESSAGE_EOS:
         gst_message_unref (message);
         return;

gst/base/gstbasetransform.h

@@ -56,6 +56,7 @@ struct _GstBaseTransform {
   GstPad	*sinkpad;
   GstPad	*srcpad;
 
+  /*< public >*/
   /* Set by sub-class */
   gboolean	 passthrough;
   gboolean	 always_in_place;
@@ -71,6 +72,7 @@ struct _GstBaseTransform {
 
   gboolean       have_newsegment;
 
+  /* MT-protected (with STREAM_LOCK) */
   gdouble        segment_rate;
   gint64         segment_start;
   gint64         segment_stop;

gst/gstelement.c

@@ -1198,7 +1198,7 @@ gst_element_send_event (GstElement * element, GstEvent * event)
       result = gst_pad_push_event (pad, event);
       gst_object_unref (pad);
     } else {
-      GST_CAT_DEBUG (GST_CAT_ELEMENT_PADS, "can't send event on element %s",
+      GST_CAT_INFO (GST_CAT_ELEMENT_PADS, "can't send event on element %s",
           GST_ELEMENT_NAME (element));
     }
   }

gst/gstevent.h

@@ -244,7 +244,7 @@ typedef enum {
  * complete scan of the file in those cases.
  *
  * When perfoming a segment seek: after the playback of the segment completes, 
- * no EOS will be emmited byt the element that performed the seek but a SEGMENT_DONE 
+ * no EOS will be emmited by the element that performed the seek, but a SEGMENT_DONE 
  * message will be posted on the bus by the element. When this message is posted, it is
  * possible to send a new seek event to continue playback. With this seek method it
  * is possible to perform seemless looping or simple linear editing.

gst/gstpad.c

@@ -3585,7 +3585,7 @@ no_function:
 flushing:
   {
     GST_UNLOCK (pad);
-    GST_CAT_DEBUG (GST_CAT_EVENT, "Received event on flushing pad. Discarding");
+    GST_CAT_INFO (GST_CAT_EVENT, "Received event on flushing pad. Discarding");
     gst_event_unref (event);
     return FALSE;
   }

libs/gst/base/gstbasetransform.h

@@ -56,6 +56,7 @@ struct _GstBaseTransform {
   GstPad	*sinkpad;
   GstPad	*srcpad;
 
+  /*< public >*/
   /* Set by sub-class */
   gboolean	 passthrough;
   gboolean	 always_in_place;
@@ -71,6 +72,7 @@ struct _GstBaseTransform {
 
   gboolean       have_newsegment;
 
+  /* MT-protected (with STREAM_LOCK) */
   gdouble        segment_rate;
   gint64         segment_start;
   gint64         segment_stop;

tests/old/examples/controller/audio-example.c

@@ -7,7 +7,7 @@
  */
 
 #include <gst/gst.h>
-#include <gst/controller/gst-controller.h>
+#include <gst/controller/gstcontroller.h>
 
 gint
 main (gint argc, gchar ** argv)
@@ -27,8 +27,7 @@ main (gint argc, gchar ** argv)
   // build pipeline
   bin = gst_pipeline_new ("pipeline");
   clock = gst_pipeline_get_clock (GST_PIPELINE (bin));
-  /* TODO make this "testaudiosrc", when its ready */
+  src = gst_element_factory_make ("audiotestsrc", "gen_audio");
-  src = gst_element_factory_make ("sinesrc", "gen_audio");
   sink = gst_element_factory_make ("alsasink", "play_audio");
   gst_bin_add_many (GST_BIN (bin), src, sink, NULL);
   if (!gst_element_link (src, sink)) {

tests/old/examples/queue/queue.c

@@ -13,18 +13,15 @@ static void
 event_loop (GstElement * pipe)
 {
   GstBus *bus;
-  GstMessageType revent;
   GstMessage *message = NULL;
 
   bus = gst_element_get_bus (GST_ELEMENT (pipe));
 
   while (TRUE) {
-    revent = gst_bus_poll (bus, GST_MESSAGE_ANY, -1);
+    message = gst_bus_poll (bus, GST_MESSAGE_ANY, -1);
-
-    message = gst_bus_pop (bus);
     g_assert (message != NULL);
 
-    switch (revent) {
+    switch (message->type) {
       case GST_MESSAGE_EOS:
         gst_message_unref (message);
         return;