Add/fix complete bindings of Gst.Message

diff --git a/gstreamer-sharp/Gstreamer.metadata b/gstreamer-sharp/Gstreamer.metadata
index 2f7d2e9..c6b6aba 100644 (file)
--- a/gstreamer-sharp/Gstreamer.metadata
+++ b/gstreamer-sharp/Gstreamer.metadata
@@ -224,9 +224,16 @@
 
   <change-node-type path="/api/namespace/object[@name='Message']">boxed</change-node-type>
   <attr path="/api/namespace/boxed[@name='Message']" name="opaque">true</attr>
-  <attr path="/api/namespace/boxed[@name='Message']/method[@name='ParseWarning']" name="hidden">1</attr>
-  <attr path="/api/namespace/boxed[@name='Message']/method[@name='ParseError']" name="hidden">1</attr>
-  <attr path="/api/namespace/boxed[@name='Message']/method[@name='ParseInfo']" name="hidden">1</attr>
+  <attr path="/api/namespace/boxed[@name='Message']/method[@cname='gst_message_get_type']" name="new_flag">1</attr>
+  <attr path="/api/namespace/boxed[@name='Message']/field[@name='Timestamp']" name="hidden">1</attr>
+  <attr path="/api/namespace/boxed[@name='Message']/field[@name='Src']" name="hidden">1</attr>
+  <attr path="/api/namespace/boxed[@name='Message']/method[@cname='gst_message_type_to_quark']" name="hidden">1</attr>
+  <attr path="/api/namespace/boxed[@name='Message']/method[@cname='gst_message_type_get_name']" name="hidden">1</attr>
+  <attr path="/api/namespace/boxed[@name='Message']/constructor" name="hidden">1</attr>
+  <attr path="/api/namespace/boxed[@name='Message']/method" name="hidden">1</attr>
+  <remove-attr path="/api/namespace/boxed[@name='Message']/method[@cname='gst_message_get_structure']" name="hidden" />
+  <attr path="/api/namespace/boxed[@name='Message']/method[@cname='gst_message_get_structure']/return-type" name="owned">true</attr>
+  <remove-attr path="/api/namespace/boxed[@name='Message']/method[@cname='gst_message_get_type']" name="hidden" />
 
   <attr path="/api/namespace/enum[@name='MessageType']" name="parent">uint</attr>
   <attr path="/api/namespace/enum[@name='MessageType']/member[@name='Unknown']" name="value">0U</attr>

diff --git a/gstreamer-sharp/Message.custom b/gstreamer-sharp/Message.custom
index e087d26..953a87f 100644 (file)
--- a/gstreamer-sharp/Message.custom
+++ b/gstreamer-sharp/Message.custom
@@ -1,16 +1,758 @@
+protected Message () : base () { }
+
+public Message (GLib.Value val) : base (val) { }
 
 [DllImport ("gstreamersharpglue-0.10") ]
-private extern static IntPtr gstsharp_message_parse_error (IntPtr raw);
+extern static uint gstsharp_gst_message_get_timestamp_offset ();
+
+static uint timestamp_offset = gstsharp_gst_message_get_timestamp_offset ();
+public ulong Timestamp {
+  get {
+    unsafe {
+      ulong* raw_ptr = (ulong*) ( ( (byte*) Handle) + timestamp_offset);
+      return (*raw_ptr);
+    }
+  }
+  set {
+    if (!IsWritable)
+      throw new ApplicationException ();
 
-public void ParseError (out string error) {
-  IntPtr err = gstsharp_message_parse_error (Handle);
-  error = GLib.Marshaller.PtrToStringGFree (err);
+    unsafe {
+      ulong* raw_ptr = (ulong*) ( ( (byte*) Handle) + timestamp_offset);
+      *raw_ptr = value;
+    }
+  }
 }
 
 [DllImport ("gstreamersharpglue-0.10") ]
-private extern static IntPtr gstsharp_message_error_new();
+extern static uint gstsharp_gst_message_get_src_offset ();
+
+static uint src_offset = gstsharp_gst_message_get_src_offset ();
+public Gst.Object Src {
+  get {
+    unsafe {
+      IntPtr* raw_ptr = (IntPtr*) ( ( (byte*) Handle) + src_offset);
+      return GLib.Object.GetObject ( (*raw_ptr)) as Gst.Object;
+    }
+  }
+  set {
+    if (!IsWritable)
+      throw new ApplicationException ();
+
+    unsafe {
+      IntPtr* raw_ptr = (IntPtr*) ( ( (byte*) Handle) + src_offset);
+      *raw_ptr = value == null ? IntPtr.Zero : value.Handle;
+    }
+  }
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern uint gst_message_get_seqnum (IntPtr raw);
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern void gst_message_set_seqnum (IntPtr raw, uint seqnum);
+
+public uint Seqnum {
+  get  {
+    uint raw_ret = gst_message_get_seqnum (Handle);
+    uint ret = raw_ret;
+    return ret;
+  }
+  set  {
+    if (!IsWritable)
+      throw new ApplicationException ();
+
+    gst_message_set_seqnum (Handle, value);
+  }
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern IntPtr gst_message_new_eos (IntPtr src);
+
+public static Message NewEos (Gst.Object src) {
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_eos (src.Handle), typeof (Message), true);
+
+  return msg;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern IntPtr gst_error_get_message (uint domain, int code);
+
+static string GetMessage (uint domain, int code) {
+  IntPtr raw_ret = gst_error_get_message (domain, code);
+  if (raw_ret == IntPtr.Zero)
+    return null;
+
+  return GLib.Marshaller.PtrToStringGFree (raw_ret);
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern uint gst_core_error_quark ();
+[DllImport ("gstreamer-0.10.dll") ]
+static extern uint gst_library_error_quark ();
+[DllImport ("gstreamer-0.10.dll") ]
+static extern uint gst_stream_error_quark ();
+[DllImport ("gstreamer-0.10.dll") ]
+static extern uint gst_resource_error_quark ();
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern IntPtr gst_message_new_error (IntPtr src, ref Gst.GError error, IntPtr debug);
+
+public static Message NewError (Gst.Object src, Gst.CoreError error, string message, string debug) {
+  Gst.GError err = new Gst.GError ();
+  err.Code = (int) error;
+  err.Domain = gst_core_error_quark ();
+  err.Message = (message != null) ? message : GetMessage (err.Domain, err.Code);
+
+  IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : GLib.Marshaller.StringToPtrGStrdup (debug);
+
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_error (src.Handle, ref err, raw_ptr), typeof (Message), true);
+
+  GLib.Marshaller.Free (raw_ptr);
+  err.Unset ();
+  return msg;
+}
+
+public static Message NewError (Gst.Object src, Gst.StreamError error, string message, string debug) {
+  Gst.GError err = new Gst.GError ();
+  err.Code = (int) error;
+  err.Domain = gst_stream_error_quark ();
+  err.Message = (message != null) ? message : GetMessage (err.Domain, err.Code);
+
+  IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : GLib.Marshaller.StringToPtrGStrdup (debug);
+
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_error (src.Handle, ref err, raw_ptr), typeof (Message), true);
+
+  GLib.Marshaller.Free (raw_ptr);
+  err.Unset ();
+  return msg;
+}
+
+public static Message NewError (Gst.Object src, Gst.LibraryError error, string message, string debug) {
+  Gst.GError err = new Gst.GError ();
+  err.Code = (int) error;
+  err.Domain = gst_library_error_quark ();
+  err.Message = (message != null) ? message : GetMessage (err.Domain, err.Code);
+
+  IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : GLib.Marshaller.StringToPtrGStrdup (debug);
+
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_error (src.Handle, ref err, raw_ptr), typeof (Message), true);
+
+  GLib.Marshaller.Free (raw_ptr);
+  err.Unset ();
+  return msg;
+}
+
+public static Message NewError (Gst.Object src, Gst.ResourceError error, string message, string debug) {
+  Gst.GError err = new Gst.GError ();
+  err.Code = (int) error;
+  err.Domain = gst_resource_error_quark ();
+  err.Message = (message != null) ? message : GetMessage (err.Domain, err.Code);
+
+  IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : GLib.Marshaller.StringToPtrGStrdup (debug);
+
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_error (src.Handle, ref err, raw_ptr), typeof (Message), true);
+
+  GLib.Marshaller.Free (raw_ptr);
+  err.Unset ();
+  return msg;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern void gst_message_parse_error (IntPtr msg, out IntPtr err, out IntPtr debug);
+
+public Enum ParseError (out string message, out string debug) {
+  if (Type != MessageType.Error)
+    throw new ArgumentException ();
+
+  IntPtr err;
+  IntPtr dbg;
+
+  gst_message_parse_error (Handle, out err, out dbg);
+
+  if (dbg != IntPtr.Zero)
+    debug = GLib.Marshaller.Utf8PtrToString (dbg);
+  else
+    debug = null;
+
+  message = null;
+
+  if (err == IntPtr.Zero)
+    return null;
+
+  GError error = (Gst.GError) Marshal.PtrToStructure (err, typeof (Gst.GError));
+
+  message = error.Message;
+
+  if (error.Domain == gst_core_error_quark ())
+    return (Gst.CoreError) error.Code;
+  else if (error.Domain == gst_library_error_quark ())
+    return (Gst.LibraryError) error.Code;
+  else if (error.Domain == gst_resource_error_quark ())
+    return (Gst.ResourceError) error.Code;
+  else if (error.Domain == gst_stream_error_quark ())
+    return (Gst.StreamError) error.Code;
+
+  return null;
+}
+
+public Enum ParseError (out string message) {
+  string tmp;
+
+  return ParseError (out message, out tmp);
+}
+
+public Enum ParseError () {
+  string tmp, tmp2;
+
+  return ParseError (out tmp, out tmp2);
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern IntPtr gst_message_new_warning (IntPtr src, ref Gst.GError error, IntPtr debug);
+
+public static Message NewWarning (Gst.Object src, Gst.CoreError error, string message, string debug) {
+  Gst.GError err = new Gst.GError ();
+  err.Code = (int) error;
+  err.Domain = gst_core_error_quark ();
+  err.Message = (message != null) ? message : GetMessage (err.Domain, err.Code);
+
+  IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : GLib.Marshaller.StringToPtrGStrdup (debug);
+
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_warning (src.Handle, ref err, raw_ptr), typeof (Message), true);
+
+  GLib.Marshaller.Free (raw_ptr);
+  err.Unset ();
+  return msg;
+}
+
+public static Message NewWarning (Gst.Object src, Gst.StreamError error, string message, string debug) {
+  Gst.GError err = new Gst.GError ();
+  err.Code = (int) error;
+  err.Domain = gst_stream_error_quark ();
+  err.Message = (message != null) ? message : GetMessage (err.Domain, err.Code);
+
+  IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : GLib.Marshaller.StringToPtrGStrdup (debug);
+
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_warning (src.Handle, ref err, raw_ptr), typeof (Message), true);
+
+  GLib.Marshaller.Free (raw_ptr);
+  err.Unset ();
+  return msg;
+}
+
+public static Message NewWarning (Gst.Object src, Gst.LibraryError error, string message, string debug) {
+  Gst.GError err = new Gst.GError ();
+  err.Code = (int) error;
+  err.Domain = gst_library_error_quark ();
+  err.Message = (message != null) ? message : GetMessage (err.Domain, err.Code);
+
+  IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : GLib.Marshaller.StringToPtrGStrdup (debug);
+
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_warning (src.Handle, ref err, raw_ptr), typeof (Message), true);
+
+  GLib.Marshaller.Free (raw_ptr);
+  err.Unset ();
+  return msg;
+}
+
+public static Message NewWarning (Gst.Object src, Gst.ResourceError error, string message, string debug) {
+  Gst.GError err = new Gst.GError ();
+  err.Code = (int) error;
+  err.Domain = gst_resource_error_quark ();
+  err.Message = (message != null) ? message : GetMessage (err.Domain, err.Code);
+
+  IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : GLib.Marshaller.StringToPtrGStrdup (debug);
+
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_warning (src.Handle, ref err, raw_ptr), typeof (Message), true);
+
+  GLib.Marshaller.Free (raw_ptr);
+  err.Unset ();
+  return msg;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern void gst_message_parse_warning (IntPtr msg, out IntPtr err, out IntPtr debug);
+
+public Enum ParseWarning (out string message, out string debug) {
+  if (Type != MessageType.Warning)
+    throw new ArgumentException ();
+
+  IntPtr err;
+  IntPtr dbg;
+
+  gst_message_parse_warning (Handle, out err, out dbg);
+
+  if (dbg != IntPtr.Zero)
+    debug = GLib.Marshaller.Utf8PtrToString (dbg);
+  else
+    debug = null;
+
+  message = null;
+
+  if (err == IntPtr.Zero)
+    return null;
+
+  GError error = (Gst.GError) Marshal.PtrToStructure (err, typeof (Gst.GError));
+
+  message = error.Message;
+
+  if (error.Domain == gst_core_error_quark ())
+    return (Gst.CoreError) error.Code;
+  else if (error.Domain == gst_library_error_quark ())
+    return (Gst.LibraryError) error.Code;
+  else if (error.Domain == gst_resource_error_quark ())
+    return (Gst.ResourceError) error.Code;
+  else if (error.Domain == gst_stream_error_quark ())
+    return (Gst.StreamError) error.Code;
+
+  return null;
+}
+
+public Enum ParseWarning (out string message) {
+  string tmp;
+
+  return ParseWarning (out message, out tmp);
+}
+
+public Enum ParseWarning () {
+  string tmp, tmp2;
+
+  return ParseWarning (out tmp, out tmp2);
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern IntPtr gst_message_new_info (IntPtr src, ref Gst.GError error, IntPtr debug);
+
+public static Message NewInfo (Gst.Object src, Gst.CoreError error, string message, string debug) {
+  Gst.GError err = new Gst.GError ();
+  err.Code = (int) error;
+  err.Domain = gst_core_error_quark ();
+  err.Message = (message != null) ? message : GetMessage (err.Domain, err.Code);
+
+  IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : GLib.Marshaller.StringToPtrGStrdup (debug);
+
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_info (src.Handle, ref err, raw_ptr), typeof (Message), true);
+
+  GLib.Marshaller.Free (raw_ptr);
+  err.Unset ();
+  return msg;
+}
+
+public static Message NewInfo (Gst.Object src, Gst.StreamError error, string message, string debug) {
+  Gst.GError err = new Gst.GError ();
+  err.Code = (int) error;
+  err.Domain = gst_stream_error_quark ();
+  err.Message = (message != null) ? message : GetMessage (err.Domain, err.Code);
+
+  IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : GLib.Marshaller.StringToPtrGStrdup (debug);
+
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_info (src.Handle, ref err, raw_ptr), typeof (Message), true);
+
+  GLib.Marshaller.Free (raw_ptr);
+  err.Unset ();
+  return msg;
+}
+
+public static Message NewInfo (Gst.Object src, Gst.LibraryError error, string message, string debug) {
+  Gst.GError err = new Gst.GError ();
+  err.Code = (int) error;
+  err.Domain = gst_library_error_quark ();
+  err.Message = (message != null) ? message : GetMessage (err.Domain, err.Code);
+
+  IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : GLib.Marshaller.StringToPtrGStrdup (debug);
+
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_info (src.Handle, ref err, raw_ptr), typeof (Message), true);
+
+  GLib.Marshaller.Free (raw_ptr);
+  err.Unset ();
+  return msg;
+}
+
+public static Message NewInfo (Gst.Object src, Gst.ResourceError error, string message, string debug) {
+  Gst.GError err = new Gst.GError ();
+  err.Code = (int) error;
+  err.Domain = gst_resource_error_quark ();
+  err.Message = (message != null) ? message : GetMessage (err.Domain, err.Code);
+
+  IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : GLib.Marshaller.StringToPtrGStrdup (debug);
+
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_info (src.Handle, ref err, raw_ptr), typeof (Message), true);
+
+  GLib.Marshaller.Free (raw_ptr);
+  err.Unset ();
+  return msg;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern void gst_message_parse_info (IntPtr msg, out IntPtr err, out IntPtr debug);
+
+public Enum ParseInfo (out string message, out string debug) {
+  if (Type != MessageType.Info)
+    throw new ArgumentException ();
+
+  IntPtr err;
+  IntPtr dbg;
+
+  gst_message_parse_info (Handle, out err, out dbg);
+
+  if (dbg != IntPtr.Zero)
+    debug = GLib.Marshaller.Utf8PtrToString (dbg);
+  else
+    debug = null;
+
+  message = null;
+
+  if (err == IntPtr.Zero)
+    return null;
+
+  GError error = (Gst.GError) Marshal.PtrToStructure (err, typeof (Gst.GError));
+
+  message = error.Message;
+
+  if (error.Domain == gst_core_error_quark ())
+    return (Gst.CoreError) error.Code;
+  else if (error.Domain == gst_library_error_quark ())
+    return (Gst.LibraryError) error.Code;
+  else if (error.Domain == gst_resource_error_quark ())
+    return (Gst.ResourceError) error.Code;
+  else if (error.Domain == gst_stream_error_quark ())
+    return (Gst.StreamError) error.Code;
+
+  return null;
+}
+
+public Enum ParseInfo (out string message) {
+  string tmp;
+
+  return ParseInfo (out message, out tmp);
+}
+
+public Enum ParseInfo () {
+  string tmp, tmp2;
+
+  return ParseInfo (out tmp, out tmp2);
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern IntPtr gst_message_new_tag (IntPtr src, IntPtr tags);
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern IntPtr gst_tag_list_copy (IntPtr handle);
+
+public static Message NewTag (Gst.Object src, TagList tags) {
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_tag (src.Handle, gst_tag_list_copy (tags.Handle)), typeof (Message), true);
+
+  return msg;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern void gst_message_parse_tag (IntPtr msg, out IntPtr tags);
+
+public TagList ParseTag () {
+  if (Type != MessageType.Tag)
+    throw new ArgumentException ();
+
+  IntPtr raw_ptr;
+
+  gst_message_parse_tag (Handle, out raw_ptr);
+  if (raw_ptr == IntPtr.Zero)
+    return null;
+
+  TagList tags = (TagList) GLib.Opaque.GetOpaque (raw_ptr, typeof (TagList), true);
+  return tags;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern IntPtr gst_message_new_buffering (IntPtr src, int percent);
+
+public static Message NewBuffering (Gst.Object src, int percent) {
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_buffering (src.Handle, percent), typeof (Message), true);
+
+  return msg;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern void gst_message_parse_buffering (IntPtr msg, out int percent);
+
+public int ParseBuffering () {
+  int percent;
+
+  if (Type != MessageType.Buffering)
+    throw new ArgumentException ();
+
+  gst_message_parse_buffering (Handle, out percent);
+
+  return percent;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern void gst_message_set_buffering_stats (IntPtr msg, Gst.BufferingMode mode, int avg_in, int avg_out, long buffering_left);
+
+public void SetBufferingStats (Gst.BufferingMode mode, int avg_in, int avg_out, long buffering_left) {
+  if (Type != MessageType.Buffering)
+    throw new ArgumentException ();
+  if (!IsWritable)
+    throw new ApplicationException ();
+
+  gst_message_set_buffering_stats (Handle, mode, avg_in, avg_out, buffering_left);
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern void gst_message_parse_buffering_stats (IntPtr msg, out Gst.BufferingMode mode, out int avg_in, out int avg_out, out long buffering_left);
+
+public void ParseBufferingStats (out Gst.BufferingMode mode, out int avg_in, out int avg_out, out long buffering_left) {
+  if (Type != MessageType.Buffering)
+    throw new ArgumentException ();
+
+  gst_message_parse_buffering_stats (Handle, out mode, out avg_in, out avg_out, out buffering_left);
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern IntPtr gst_message_new_state_changed (IntPtr src, State oldstate, State newstate, State pendingstate);
+
+public static Message NewStateChanged (Gst.Object src, State oldstate, State newstate, State pendingstate) {
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_state_changed (src.Handle, oldstate, newstate, pendingstate), typeof (Message), true);
+
+  return msg;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern void gst_message_parse_state_changed (IntPtr msg, out State oldstate, out State newstate, out State pendingstate);
+
+public void ParseStateChanged (out State oldstate, out State newstate, out State pendingstate) {
+  if (Type != MessageType.StateChanged)
+    throw new ArgumentException ();
+
+  gst_message_parse_state_changed (Handle, out oldstate, out newstate, out pendingstate);
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern IntPtr gst_message_new_state_dirty (IntPtr src);
+
+public static Message NewStateDirty (Gst.Object src) {
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_state_dirty (src.Handle), typeof (Message), true);
+  return msg;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern IntPtr gst_message_new_clock_provide (IntPtr src, IntPtr clock, bool ready);
+
+public static Message NewClockProvide (Gst.Object src, Gst.Clock clock, bool ready) {
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_clock_provide (src.Handle, clock.Handle, ready), typeof (Message), true);
+
+  return msg;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern void gst_message_parse_clock_provide (IntPtr msg, out IntPtr clock, out bool ready);
+
+public Gst.Clock ParseClockProvide (out bool ready) {
+  if (Type != MessageType.ClockProvide)
+    throw new ArgumentException ();
+
+  IntPtr raw;
+
+  gst_message_parse_clock_provide (Handle, out raw, out ready);
+
+  return GLib.Object.GetObject (raw, false) as Gst.Clock;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern IntPtr gst_message_new_clock_lost (IntPtr src, IntPtr clock);
+
+public static Message NewClockLost (Gst.Object src, Gst.Clock clock) {
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_clock_lost (src.Handle, clock.Handle), typeof (Message), true);
+
+  return msg;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern void gst_message_parse_clock_lost (IntPtr msg, out IntPtr clock);
+
+public Gst.Clock ParseClockLost () {
+  if (Type != MessageType.ClockLost)
+    throw new ArgumentException ();
+
+  IntPtr raw;
+
+  gst_message_parse_clock_lost (Handle, out raw);
+
+  return GLib.Object.GetObject (raw, true) as Gst.Clock;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern IntPtr gst_message_new_new_clock (IntPtr src, IntPtr clock);
+
+public static Message NewNewClock (Gst.Object src, Gst.Clock clock) {
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_new_clock (src.Handle, clock.Handle), typeof (Message), true);
+
+  return msg;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern void gst_message_parse_new_clock (IntPtr msg, out IntPtr clock);
+
+public Gst.Clock ParseNewClock () {
+  if (Type != MessageType.NewClock)
+    throw new ArgumentException ();
+
+  IntPtr raw;
+
+  gst_message_parse_new_clock (Handle, out raw);
+
+  return GLib.Object.GetObject (raw, true) as Gst.Clock;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern IntPtr gst_message_new_application (IntPtr src, IntPtr structure);
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern IntPtr gst_structure_copy (IntPtr handle);
+
+public static Message NewApplication (Gst.Object src, Gst.Structure structure) {
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_application (src.Handle, (structure != null) ? gst_structure_copy (structure.Handle) : IntPtr.Zero), typeof (Message), true);
+
+  return msg;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern IntPtr gst_message_new_element (IntPtr src, IntPtr structure);
+
+public static Message NewElement (Gst.Object src, Gst.Structure structure) {
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_element (src.Handle, (structure != null) ? gst_structure_copy (structure.Handle) : IntPtr.Zero), typeof (Message), true);
+
+  return msg;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern IntPtr gst_message_new_custom (Gst.MessageType type, IntPtr src, IntPtr structure);
+
+public static Message NewCustom (Gst.MessageType type, Gst.Object src, Gst.Structure structure) {
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_custom (type, src.Handle, (structure != null) ? gst_structure_copy (structure.Handle) : IntPtr.Zero), typeof (Message), true);
+
+  return msg;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern IntPtr gst_message_new_segment_start (IntPtr src, Gst.Format format, long position);
+
+public static Message NewSegmentStart (Gst.Object src, Gst.Format format, long position) {
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_segment_start (src.Handle, format, position), typeof (Message), true);
+
+  return msg;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern void gst_message_parse_segment_start (IntPtr msg, out Gst.Format format, out long position);
+
+public void ParseSegmentStart (out Gst.Format format, out long position) {
+  if (Type != MessageType.SegmentStart)
+    throw new ArgumentException ();
+
+  gst_message_parse_segment_start (Handle, out format, out position);
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern IntPtr gst_message_new_segment_done (IntPtr src, Gst.Format format, long position);
+
+public static Message NewSegmentDone (Gst.Object src, Gst.Format format, long position) {
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_segment_done (src.Handle, format, position), typeof (Message), true);
+
+  return msg;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern void gst_message_parse_segment_done (IntPtr msg, out Gst.Format format, out long position);
+
+public void ParseSegmentDone (out Gst.Format format, out long position) {
+  if (Type != MessageType.SegmentDone)
+    throw new ArgumentException ();
+
+  gst_message_parse_segment_done (Handle, out format, out position);
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern IntPtr gst_message_new_duration (IntPtr src, Gst.Format format, long duration);
+
+public static Message NewDuration (Gst.Object src, Gst.Format format, long duration) {
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_duration (src.Handle, format, duration), typeof (Message), true);
+
+  return msg;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern void gst_message_parse_duration (IntPtr msg, out Gst.Format format, out long duration);
+
+public void ParseDuration (out Gst.Format format, out long duration) {
+  if (Type != MessageType.Duration)
+    throw new ArgumentException ();
+
+  gst_message_parse_duration (Handle, out format, out duration);
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern IntPtr gst_message_new_latency (IntPtr src);
+
+public static Message NewLatency (Gst.Object src) {
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_latency (src.Handle), typeof (Message), true);
+
+  return msg;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern IntPtr gst_message_new_async_start (IntPtr src, bool new_base_time);
+
+public static Message NewAsyncStart (Gst.Object src, bool new_base_time) {
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_async_start (src.Handle, new_base_time), typeof (Message), true);
+
+  return msg;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern void gst_message_parse_async_start (IntPtr msg, out bool new_base_time);
+
+public bool ParseAsyncStart () {
+  if (Type != MessageType.AsyncStart)
+    throw new ArgumentException ();
+
+  bool new_base_time;
+
+  gst_message_parse_async_start (Handle, out new_base_time);
+  return new_base_time;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern IntPtr gst_message_new_async_done (IntPtr src);
+
+public static Message NewAsyncDone (Gst.Object src) {
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_async_done (src.Handle), typeof (Message), true);
+
+  return msg;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern IntPtr gst_message_new_structure_change (IntPtr src, StructureChangeType type, IntPtr owner, bool busy);
+
+public static Message NewStructureChange (Gst.Object src, StructureChangeType type, Gst.Element owner, bool busy) {
+  Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_structure_change (src.Handle, type, owner.Handle, busy), typeof (Message), true);
+
+  return msg;
+}
+
+[DllImport ("gstreamer-0.10.dll") ]
+static extern void gst_message_parse_structure_change (IntPtr msg, out StructureChangeType type, out IntPtr owner, out bool busy);
+
+public void ParseStructureChange (out StructureChangeType type, out Gst.Element owner, out bool busy) {
+  if (Type != MessageType.StructureChange)
+    throw new ArgumentException ();
+
+  IntPtr raw_ptr;
+
+  gst_message_parse_structure_change (Handle, out type, out raw_ptr, out busy);
+  owner = GLib.Object.GetObject (raw_ptr, false) as Gst.Element;
+}
 
-public Message (Gst.Object src, string debug) {
-  IntPtr error = gstsharp_message_error_new();
-  Raw = gst_message_new_error (src == null ? IntPtr.Zero : src.Handle, error, GLib.Marshaller.StringToPtrGStrdup (debug));
+static Message () {
+  GLib.GType.Register (Message.GType, typeof (Message));
 }

diff --git a/gstreamer-sharp/glue/gobject.c b/gstreamer-sharp/glue/gobject.c
index 2c7a2c1..61d2bde 100644 (file)
--- a/gstreamer-sharp/glue/gobject.c
+++ b/gstreamer-sharp/glue/gobject.c
@@ -11,4 +11,3 @@ gstsharp_g_type_from_instance (GTypeInstance * instance)
 {
   return G_TYPE_FROM_INSTANCE (instance);
 }
-

diff --git a/gstreamer-sharp/glue/message.c b/gstreamer-sharp/glue/message.c
index e69de29..036faba 100644 (file)
--- a/gstreamer-sharp/glue/message.c
+++ b/gstreamer-sharp/glue/message.c
@@ -0,0 +1,13 @@
+#include <gst/gst.h>
+
+guint
+gstsharp_gst_message_get_timestamp_offset (void)
+{
+  return (guint) G_STRUCT_OFFSET (GstMessage, timestamp);
+}
+
+guint
+gstsharp_gst_message_get_src_offset (void)
+{
+  return (guint) G_STRUCT_OFFSET (GstMessage, src);
+}