Fixed state transictions PLAYING->NULL->PLAYING.

Original commit message from CVS:
Fixed state transictions PLAYING->NULL->PLAYING.

4 files changed, 32 insertions, 8 deletions

diff --git a/ChangeLog b/ChangeLog
index 3d3da30a..5cdce66e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2006-01-20  Edgard Lima <edgard.lima@indt.org.br>
+
+	* ext/ivorbis/vorbisfile.c:
+	* ext/neon/gstneonhttpsrc.c:
+	Fixed state transictions PLAYING->NULL->PLAYING.
+	
 2006-01-19  Edgard Lima <edgard.lima@indt.org.br>
 
 	* ext/tremor/vorbisfile.c:
diff --git a/common b/common
-Subproject e0b121388ece524c0b7035a72bddd191d122d8b
+Subproject 5d64704708b8ec2bff66d095269dd5791f7a94b
diff --git a/ext/ivorbis/vorbisfile.c b/ext/ivorbis/vorbisfile.c
index 2de32157..0268b8c3 100644
--- a/ext/ivorbis/vorbisfile.c
+++ b/ext/ivorbis/vorbisfile.c
@@ -145,6 +145,7 @@ static gboolean
 gst_ivorbisfile_sink_activate_pull (GstPad * sinkpad, gboolean active);
 
 static void gst_ivorbisfile_loop (GstPad * pad);
+static GstFlowReturn gst_ivorbisfile_play (GstPad * pad);
 
 static GstElementClass *parent_class = NULL;
 
@@ -288,6 +289,13 @@ gst_ivorbisfile_init (Ivorbisfile * ivorbisfile)
 
   ivorbisfile->adapter = NULL;
 
+  if (ivorbisfile->metadata) {
+    ivorbisfile->metadata = NULL;
+  }
+  if (ivorbisfile->streaminfo) {
+    ivorbisfile->streaminfo = NULL;
+  }
+
 }
 
 
@@ -621,9 +629,7 @@ gst_ivorbisfile_chain (GstPad * pad, GstBuffer * buffer)
 
   gst_adapter_push (ivorbisfile->adapter, buffer);
 
-  gst_ivorbisfile_loop (pad);
-
-  return GST_FLOW_OK;
+  return gst_ivorbisfile_play (pad);
 
 }
 
@@ -631,12 +637,19 @@ gst_ivorbisfile_chain (GstPad * pad, GstBuffer * buffer)
 static void
 gst_ivorbisfile_loop (GstPad * pad)
 {
+  gst_ivorbisfile_play (pad);
+}
+
+static GstFlowReturn
+gst_ivorbisfile_play (GstPad * pad)
+{
   Ivorbisfile *ivorbisfile = GST_IVORBISFILE (gst_pad_get_parent (pad));
   GstBuffer *outbuf;
   long ret;
   GstClockTime time;
   gint64 samples;
   gint link;
+  GstFlowReturn res = GST_FLOW_OK;
 
   if (ivorbisfile->eos) {
     goto done;
@@ -803,7 +816,7 @@ gst_ivorbisfile_loop (GstPad * pad)
         ivorbisfile->total_bytes += GST_BUFFER_SIZE (outbuf);
       }
 
-      if (GST_FLOW_OK != gst_pad_push (ivorbisfile->srcpad, outbuf)) {
+      if (GST_FLOW_OK != (res = gst_pad_push (ivorbisfile->srcpad, outbuf))) {
         goto done;
       }
 
@@ -814,6 +827,7 @@ gst_ivorbisfile_loop (GstPad * pad)
 done:
 
   gst_object_unref (ivorbisfile);
+  return res;
 
 }
 
@@ -1309,8 +1323,14 @@ gst_ivorbisfile_change_state (GstElement * element, GstStateChange transition)
       ivorbisfile->offset = 0;
       ivorbisfile->seek_pending = 0;
       ivorbisfile->need_discont = FALSE;
-      ivorbisfile->metadata = NULL;
-      ivorbisfile->streaminfo = NULL;
+      if (ivorbisfile->metadata) {
+        gst_caps_unref (ivorbisfile->metadata);
+        ivorbisfile->metadata = NULL;
+      }
+      if (ivorbisfile->streaminfo) {
+        gst_caps_unref (ivorbisfile->streaminfo);
+        ivorbisfile->streaminfo = NULL;
+      }
       ivorbisfile->current_link = -1;
 
       ivorbisfile->rate = -1;
diff --git a/ext/neon/gstneonhttpsrc.c b/ext/neon/gstneonhttpsrc.c
index a7c8a192..6c0f2b0e 100644
--- a/ext/neon/gstneonhttpsrc.c
+++ b/ext/neon/gstneonhttpsrc.c
@@ -377,8 +377,6 @@ gst_neonhttp_src_unlock (GstBaseSrc * bsrc)
 
   GST_OBJECT_FLAG_UNSET (src, GST_NEONHTTP_SRC_OPEN);
 
-  ne_end_request (src->request);
-
   return TRUE;
 
 }