And here they are....

Original commit message from CVS:
And here they are....

gst/gstqueue.c

@@ -28,9 +28,12 @@
 #define STATUS(A) 
 #endif
 
-#include "gstqueue.h"
+#include <pthread.h>
 
-#include <gst/gstarch.h>
+#include "config.h"
+#include "gst_private.h"
+
+#include "gstqueue.h"
 
 GstElementDetails gst_queue_details = {
   "Queue",

gst/gstqueue.h

@@ -25,8 +25,7 @@
 #define __GST_QUEUE_H__
 
 
-#include <config.h>
-#include <gst/gst.h>
+#include <gst/gstelement.h>
 
 
 #ifdef __cplusplus

gst/gsttypefind.c

@@ -0,0 +1,195 @@
+/* GStreamer
+ * Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
+ *                    2000 Wim Taymans <wtay@chello.be>
+ *
+ * gsttypefind.c: 
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+
+#include "gst_private.h"
+
+#include "gsttype.h"
+
+#include "gsttypefind.h"
+
+//#define GST_DEBUG_ENABLED
+
+GstElementDetails gst_typefind_details = {
+  "TypeFind",
+  "TypeFind",
+  "Finds the media type",
+  VERSION,
+  "Erik Walthinsen <omega@cse.ogi.edu>"
+  "Wim Taymans <wim.taymans@chello.be>",
+  "(C) 1999",
+};
+
+
+/* TypeFind signals and args */
+enum {
+  HAVE_TYPE,
+  LAST_SIGNAL
+};
+
+enum {
+  ARG_0,
+  ARG_CAPS,
+};
+
+
+static void 	gst_typefind_class_init	(GstTypeFindClass *klass);
+static void 	gst_typefind_init	(GstTypeFind *typefind);
+
+static void 	gst_typefind_set_arg	(GtkObject *object, GtkArg *arg, guint id);
+static void 	gst_typefind_get_arg	(GtkObject *object, GtkArg *arg, guint id);
+
+static void 	gst_typefind_chain	(GstPad *pad, GstBuffer *buf);
+
+static GstElementClass *parent_class = NULL;
+static guint gst_typefind_signals[LAST_SIGNAL] = { 0 };
+
+GtkType
+gst_typefind_get_type(void) {
+  static GtkType typefind_type = 0;
+
+  if (!typefind_type) {
+    static const GtkTypeInfo typefind_info = {
+      "GstTypeFind",
+      sizeof(GstTypeFind),
+      sizeof(GstTypeFindClass),
+      (GtkClassInitFunc)gst_typefind_class_init,
+      (GtkObjectInitFunc)gst_typefind_init,
+      (GtkArgSetFunc)gst_typefind_set_arg,
+      (GtkArgGetFunc)gst_typefind_get_arg,
+      (GtkClassInitFunc)NULL,
+    };
+    typefind_type = gtk_type_unique(GST_TYPE_ELEMENT,&typefind_info);
+  }
+  return typefind_type;
+}
+
+static void
+gst_typefind_class_init (GstTypeFindClass *klass) 
+{
+  GtkObjectClass *gtkobject_class;
+
+  gtkobject_class = (GtkObjectClass*)klass;
+
+  parent_class = gtk_type_class (GST_TYPE_ELEMENT);
+
+  gtk_object_add_arg_type("GstTypeFind::caps", GTK_TYPE_POINTER,
+                          GTK_ARG_READABLE, ARG_CAPS);
+
+  gst_typefind_signals[HAVE_TYPE] =
+      gtk_signal_new ("have_type", GTK_RUN_LAST, gtkobject_class->type,
+                      GTK_SIGNAL_OFFSET (GstTypeFindClass, have_type),
+                      gtk_marshal_NONE__INT, GTK_TYPE_NONE, 1, GTK_TYPE_POINTER);
+
+  gtk_object_class_add_signals (gtkobject_class, gst_typefind_signals,
+                                LAST_SIGNAL);
+
+  gtkobject_class->set_arg = gst_typefind_set_arg;
+  gtkobject_class->get_arg = gst_typefind_get_arg;
+}
+
+static void 
+gst_typefind_init (GstTypeFind *typefind) 
+{
+  typefind->sinkpad = gst_pad_new ("sink", GST_PAD_SINK);
+  gst_element_add_pad (GST_ELEMENT (typefind), typefind->sinkpad);
+  gst_pad_set_chain_function (typefind->sinkpad, gst_typefind_chain);
+}
+
+static void 
+gst_typefind_set_arg (GtkObject *object, GtkArg *arg, guint id) 
+{
+  GstTypeFind *typefind;
+
+  /* it's not null if we got it, but it might not be ours */
+  g_return_if_fail (GST_IS_TYPEFIND (object));
+  
+  typefind = GST_TYPEFIND (object);
+
+  switch(id) {
+    default:
+      break;
+  }
+}
+
+static void 
+gst_typefind_get_arg (GtkObject *object, GtkArg *arg, guint id) 
+{
+  GstTypeFind *typefind;
+
+  /* it's not null if we got it, but it might not be ours */
+  g_return_if_fail (GST_IS_TYPEFIND (object));
+  
+  typefind = GST_TYPEFIND (object);
+
+  switch(id) {
+    case ARG_CAPS:
+      GTK_VALUE_POINTER (*arg) =  typefind->caps;
+      break;
+    default:
+      break;
+  }
+}
+
+static void 
+gst_typefind_chain (GstPad *pad, GstBuffer *buf) 
+{
+  GstTypeFind *typefind;
+  GList *type_list;
+  GstType *type;
+
+  g_return_if_fail (pad != NULL);
+  g_return_if_fail (GST_IS_PAD (pad));
+  g_return_if_fail (buf != NULL);
+
+  typefind = GST_TYPEFIND (pad->parent);
+  GST_DEBUG (0,"got buffer of %d bytes in '%s'\n",
+        GST_BUFFER_SIZE (buf), gst_element_get_name (GST_ELEMENT (typefind)));
+
+  type_list = gst_type_get_list ();
+
+  while (type_list) {
+    GSList *funcs;
+    type = (GstType *)type_list->data;
+
+    funcs = type->typefindfuncs;
+
+    while (funcs) {
+      GstTypeFindFunc typefindfunc = (GstTypeFindFunc)funcs->data;
+      GstCaps *caps;
+
+      GST_DEBUG (0,"try type :%d \"%s\"\n", type->id, type->mime);
+      if (typefindfunc && (caps = typefindfunc (buf, type))) {
+        GST_DEBUG (0,"found type :%d \"%s\"\n", caps->id, type->mime);
+	typefind->caps = caps;
+        gtk_signal_emit (GTK_OBJECT (typefind), gst_typefind_signals[HAVE_TYPE],
+	                      typefind->caps);
+        goto end;
+      }
+      funcs = g_slist_next (funcs);
+    }
+
+    type_list = g_list_next (type_list);
+  }
+end:
+  gst_buffer_unref (buf);
+}

gst/gsttypefind.h

@@ -0,0 +1,74 @@
+/* GStreamer
+ * Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
+ *                    2000 Wim Taymans <wtay@chello.be>
+ *
+ * gsttypefind.h: 
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+
+#ifndef __GST_TYPEFIND_H__
+#define __GST_TYPEFIND_H__
+
+
+#include <gst/gstelement.h>
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+GstElementDetails gst_typefind_details;
+
+#define GST_TYPE_TYPEFIND \
+  (gst_typefind_get_type())
+#define GST_TYPEFIND(obj) \
+  (GTK_CHECK_CAST((obj),GST_TYPE_TYPEFIND,GstTypeFind))
+#define GST_TYPEFIND_CLASS(klass) \
+  (GTK_CHECK_CLASS_CAST((klass),GST_TYPE_TYPEFIND,GstTypeFindClass))
+#define GST_IS_TYPEFIND(obj) \
+  (GTK_CHECK_TYPE((obj),GST_TYPE_TYPEFIND))
+#define GST_IS_TYPEFIND_CLASS(obj) \
+  (GTK_CHECK_CLASS_TYPE((klass),GST_TYPE_TYPEFIND))
+
+typedef struct _GstTypeFind 		GstTypeFind;
+typedef struct _GstTypeFindClass 	GstTypeFindClass;
+
+struct _GstTypeFind {
+  GstElement element;
+
+  GstPad *sinkpad;
+
+  GstCaps *caps;
+};
+
+struct _GstTypeFindClass {
+  GstElementClass parent_class;
+
+  /* signals */
+  void (*have_type) (GstElement *element);
+};
+
+GtkType gst_typefind_get_type (void);
+
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+
+#endif /* __GST_TYPEFIND_H__ */

plugins/elements/gstqueue.c

@@ -28,9 +28,12 @@
 #define STATUS(A) 
 #endif
 
-#include "gstqueue.h"
+#include <pthread.h>
 
-#include <gst/gstarch.h>
+#include "config.h"
+#include "gst_private.h"
+
+#include "gstqueue.h"
 
 GstElementDetails gst_queue_details = {
   "Queue",

plugins/elements/gstqueue.h

@@ -25,8 +25,7 @@
 #define __GST_QUEUE_H__
 
 
-#include <config.h>
-#include <gst/gst.h>
+#include <gst/gstelement.h>
 
 
 #ifdef __cplusplus