mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-04 23:46:43 +00:00
758 lines
25 KiB
Text
758 lines
25 KiB
Text
protected Message () : base () { }
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public Message (GLib.Value val) : base (val) { }
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[DllImport ("gstreamersharpglue-0.10") ]
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extern static uint gstsharp_gst_message_get_timestamp_offset ();
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static uint timestamp_offset = gstsharp_gst_message_get_timestamp_offset ();
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public ulong Timestamp {
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get {
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unsafe {
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ulong* raw_ptr = (ulong*) ( ( (byte*) Handle) + timestamp_offset);
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return (*raw_ptr);
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}
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}
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set {
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if (!IsWritable)
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throw new ApplicationException ();
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unsafe {
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ulong* raw_ptr = (ulong*) ( ( (byte*) Handle) + timestamp_offset);
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*raw_ptr = value;
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}
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}
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}
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[DllImport ("gstreamersharpglue-0.10") ]
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extern static uint gstsharp_gst_message_get_src_offset ();
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static uint src_offset = gstsharp_gst_message_get_src_offset ();
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public Gst.Object Src {
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get {
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unsafe {
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IntPtr* raw_ptr = (IntPtr*) ( ( (byte*) Handle) + src_offset);
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return GLib.Object.GetObject ( (*raw_ptr)) as Gst.Object;
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}
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}
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set {
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if (!IsWritable)
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throw new ApplicationException ();
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unsafe {
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IntPtr* raw_ptr = (IntPtr*) ( ( (byte*) Handle) + src_offset);
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*raw_ptr = value == null ? IntPtr.Zero : value.Handle;
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}
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}
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}
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[DllImport ("gstreamer-0.10.dll") ]
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static extern uint gst_message_get_seqnum (IntPtr raw);
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[DllImport ("gstreamer-0.10.dll") ]
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static extern void gst_message_set_seqnum (IntPtr raw, uint seqnum);
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public uint Seqnum {
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get {
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uint raw_ret = gst_message_get_seqnum (Handle);
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uint ret = raw_ret;
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return ret;
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}
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set {
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if (!IsWritable)
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throw new ApplicationException ();
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gst_message_set_seqnum (Handle, value);
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}
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}
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[DllImport ("gstreamer-0.10.dll") ]
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static extern IntPtr gst_message_new_eos (IntPtr src);
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public static Message NewEos (Gst.Object src) {
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Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_eos (src.Handle), typeof (Message), true);
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return msg;
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}
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[DllImport ("gstreamer-0.10.dll") ]
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static extern IntPtr gst_error_get_message (uint domain, int code);
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static string GetMessage (uint domain, int code) {
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IntPtr raw_ret = gst_error_get_message (domain, code);
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if (raw_ret == IntPtr.Zero)
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return null;
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return GLib.Marshaller.PtrToStringGFree (raw_ret);
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}
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[DllImport ("gstreamer-0.10.dll") ]
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static extern uint gst_core_error_quark ();
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[DllImport ("gstreamer-0.10.dll") ]
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static extern uint gst_library_error_quark ();
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[DllImport ("gstreamer-0.10.dll") ]
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static extern uint gst_stream_error_quark ();
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[DllImport ("gstreamer-0.10.dll") ]
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static extern uint gst_resource_error_quark ();
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[DllImport ("gstreamer-0.10.dll") ]
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static extern IntPtr gst_message_new_error (IntPtr src, ref Gst.GError error, IntPtr debug);
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public static Message NewError (Gst.Object src, Gst.CoreError error, string message, string debug) {
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Gst.GError err = new Gst.GError ();
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err.Code = (int) error;
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err.Domain = gst_core_error_quark ();
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err.Message = (message != null) ? message : GetMessage (err.Domain, err.Code);
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IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : GLib.Marshaller.StringToPtrGStrdup (debug);
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Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_error (src.Handle, ref err, raw_ptr), typeof (Message), true);
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GLib.Marshaller.Free (raw_ptr);
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err.Unset ();
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return msg;
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}
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public static Message NewError (Gst.Object src, Gst.StreamError error, string message, string debug) {
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Gst.GError err = new Gst.GError ();
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err.Code = (int) error;
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err.Domain = gst_stream_error_quark ();
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err.Message = (message != null) ? message : GetMessage (err.Domain, err.Code);
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IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : GLib.Marshaller.StringToPtrGStrdup (debug);
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Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_error (src.Handle, ref err, raw_ptr), typeof (Message), true);
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GLib.Marshaller.Free (raw_ptr);
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err.Unset ();
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return msg;
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}
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public static Message NewError (Gst.Object src, Gst.LibraryError error, string message, string debug) {
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Gst.GError err = new Gst.GError ();
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err.Code = (int) error;
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err.Domain = gst_library_error_quark ();
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err.Message = (message != null) ? message : GetMessage (err.Domain, err.Code);
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IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : GLib.Marshaller.StringToPtrGStrdup (debug);
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Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_error (src.Handle, ref err, raw_ptr), typeof (Message), true);
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GLib.Marshaller.Free (raw_ptr);
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err.Unset ();
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return msg;
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}
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public static Message NewError (Gst.Object src, Gst.ResourceError error, string message, string debug) {
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Gst.GError err = new Gst.GError ();
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err.Code = (int) error;
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err.Domain = gst_resource_error_quark ();
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err.Message = (message != null) ? message : GetMessage (err.Domain, err.Code);
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IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : GLib.Marshaller.StringToPtrGStrdup (debug);
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Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_error (src.Handle, ref err, raw_ptr), typeof (Message), true);
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GLib.Marshaller.Free (raw_ptr);
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err.Unset ();
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return msg;
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}
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[DllImport ("gstreamer-0.10.dll") ]
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static extern void gst_message_parse_error (IntPtr msg, out IntPtr err, out IntPtr debug);
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public Enum ParseError (out string message, out string debug) {
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if (Type != MessageType.Error)
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throw new ArgumentException ();
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IntPtr err;
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IntPtr dbg;
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gst_message_parse_error (Handle, out err, out dbg);
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if (dbg != IntPtr.Zero)
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debug = GLib.Marshaller.Utf8PtrToString (dbg);
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else
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debug = null;
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message = null;
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if (err == IntPtr.Zero)
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return null;
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GError error = (Gst.GError) Marshal.PtrToStructure (err, typeof (Gst.GError));
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message = error.Message;
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if (error.Domain == gst_core_error_quark ())
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return (Gst.CoreError) error.Code;
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else if (error.Domain == gst_library_error_quark ())
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return (Gst.LibraryError) error.Code;
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else if (error.Domain == gst_resource_error_quark ())
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return (Gst.ResourceError) error.Code;
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else if (error.Domain == gst_stream_error_quark ())
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return (Gst.StreamError) error.Code;
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return null;
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}
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public Enum ParseError (out string message) {
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string tmp;
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return ParseError (out message, out tmp);
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}
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public Enum ParseError () {
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string tmp, tmp2;
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return ParseError (out tmp, out tmp2);
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}
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[DllImport ("gstreamer-0.10.dll") ]
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static extern IntPtr gst_message_new_warning (IntPtr src, ref Gst.GError error, IntPtr debug);
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public static Message NewWarning (Gst.Object src, Gst.CoreError error, string message, string debug) {
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Gst.GError err = new Gst.GError ();
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err.Code = (int) error;
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err.Domain = gst_core_error_quark ();
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err.Message = (message != null) ? message : GetMessage (err.Domain, err.Code);
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IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : GLib.Marshaller.StringToPtrGStrdup (debug);
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Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_warning (src.Handle, ref err, raw_ptr), typeof (Message), true);
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GLib.Marshaller.Free (raw_ptr);
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err.Unset ();
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return msg;
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}
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public static Message NewWarning (Gst.Object src, Gst.StreamError error, string message, string debug) {
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Gst.GError err = new Gst.GError ();
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err.Code = (int) error;
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err.Domain = gst_stream_error_quark ();
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err.Message = (message != null) ? message : GetMessage (err.Domain, err.Code);
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IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : GLib.Marshaller.StringToPtrGStrdup (debug);
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Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_warning (src.Handle, ref err, raw_ptr), typeof (Message), true);
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GLib.Marshaller.Free (raw_ptr);
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err.Unset ();
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return msg;
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}
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public static Message NewWarning (Gst.Object src, Gst.LibraryError error, string message, string debug) {
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Gst.GError err = new Gst.GError ();
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err.Code = (int) error;
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err.Domain = gst_library_error_quark ();
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err.Message = (message != null) ? message : GetMessage (err.Domain, err.Code);
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IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : GLib.Marshaller.StringToPtrGStrdup (debug);
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Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_warning (src.Handle, ref err, raw_ptr), typeof (Message), true);
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GLib.Marshaller.Free (raw_ptr);
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err.Unset ();
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return msg;
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}
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public static Message NewWarning (Gst.Object src, Gst.ResourceError error, string message, string debug) {
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Gst.GError err = new Gst.GError ();
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err.Code = (int) error;
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err.Domain = gst_resource_error_quark ();
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err.Message = (message != null) ? message : GetMessage (err.Domain, err.Code);
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IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : GLib.Marshaller.StringToPtrGStrdup (debug);
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Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_warning (src.Handle, ref err, raw_ptr), typeof (Message), true);
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GLib.Marshaller.Free (raw_ptr);
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err.Unset ();
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return msg;
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}
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[DllImport ("gstreamer-0.10.dll") ]
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static extern void gst_message_parse_warning (IntPtr msg, out IntPtr err, out IntPtr debug);
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public Enum ParseWarning (out string message, out string debug) {
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if (Type != MessageType.Warning)
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throw new ArgumentException ();
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IntPtr err;
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IntPtr dbg;
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gst_message_parse_warning (Handle, out err, out dbg);
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if (dbg != IntPtr.Zero)
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debug = GLib.Marshaller.Utf8PtrToString (dbg);
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else
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debug = null;
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message = null;
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if (err == IntPtr.Zero)
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return null;
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GError error = (Gst.GError) Marshal.PtrToStructure (err, typeof (Gst.GError));
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message = error.Message;
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if (error.Domain == gst_core_error_quark ())
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return (Gst.CoreError) error.Code;
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else if (error.Domain == gst_library_error_quark ())
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return (Gst.LibraryError) error.Code;
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else if (error.Domain == gst_resource_error_quark ())
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return (Gst.ResourceError) error.Code;
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else if (error.Domain == gst_stream_error_quark ())
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return (Gst.StreamError) error.Code;
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return null;
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}
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public Enum ParseWarning (out string message) {
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string tmp;
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return ParseWarning (out message, out tmp);
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}
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public Enum ParseWarning () {
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string tmp, tmp2;
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return ParseWarning (out tmp, out tmp2);
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}
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[DllImport ("gstreamer-0.10.dll") ]
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static extern IntPtr gst_message_new_info (IntPtr src, ref Gst.GError error, IntPtr debug);
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public static Message NewInfo (Gst.Object src, Gst.CoreError error, string message, string debug) {
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Gst.GError err = new Gst.GError ();
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err.Code = (int) error;
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err.Domain = gst_core_error_quark ();
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err.Message = (message != null) ? message : GetMessage (err.Domain, err.Code);
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IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : GLib.Marshaller.StringToPtrGStrdup (debug);
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Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_info (src.Handle, ref err, raw_ptr), typeof (Message), true);
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GLib.Marshaller.Free (raw_ptr);
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err.Unset ();
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return msg;
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}
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public static Message NewInfo (Gst.Object src, Gst.StreamError error, string message, string debug) {
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Gst.GError err = new Gst.GError ();
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err.Code = (int) error;
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err.Domain = gst_stream_error_quark ();
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err.Message = (message != null) ? message : GetMessage (err.Domain, err.Code);
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IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : GLib.Marshaller.StringToPtrGStrdup (debug);
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Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_info (src.Handle, ref err, raw_ptr), typeof (Message), true);
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GLib.Marshaller.Free (raw_ptr);
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err.Unset ();
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return msg;
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}
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public static Message NewInfo (Gst.Object src, Gst.LibraryError error, string message, string debug) {
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Gst.GError err = new Gst.GError ();
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err.Code = (int) error;
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err.Domain = gst_library_error_quark ();
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err.Message = (message != null) ? message : GetMessage (err.Domain, err.Code);
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IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : GLib.Marshaller.StringToPtrGStrdup (debug);
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Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_info (src.Handle, ref err, raw_ptr), typeof (Message), true);
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GLib.Marshaller.Free (raw_ptr);
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err.Unset ();
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return msg;
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}
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public static Message NewInfo (Gst.Object src, Gst.ResourceError error, string message, string debug) {
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Gst.GError err = new Gst.GError ();
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err.Code = (int) error;
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err.Domain = gst_resource_error_quark ();
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err.Message = (message != null) ? message : GetMessage (err.Domain, err.Code);
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IntPtr raw_ptr = (debug == null) ? IntPtr.Zero : GLib.Marshaller.StringToPtrGStrdup (debug);
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Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_info (src.Handle, ref err, raw_ptr), typeof (Message), true);
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GLib.Marshaller.Free (raw_ptr);
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err.Unset ();
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return msg;
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}
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[DllImport ("gstreamer-0.10.dll") ]
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static extern void gst_message_parse_info (IntPtr msg, out IntPtr err, out IntPtr debug);
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public Enum ParseInfo (out string message, out string debug) {
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if (Type != MessageType.Info)
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throw new ArgumentException ();
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IntPtr err;
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IntPtr dbg;
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gst_message_parse_info (Handle, out err, out dbg);
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if (dbg != IntPtr.Zero)
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debug = GLib.Marshaller.Utf8PtrToString (dbg);
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else
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debug = null;
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message = null;
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if (err == IntPtr.Zero)
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return null;
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GError error = (Gst.GError) Marshal.PtrToStructure (err, typeof (Gst.GError));
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message = error.Message;
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if (error.Domain == gst_core_error_quark ())
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return (Gst.CoreError) error.Code;
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else if (error.Domain == gst_library_error_quark ())
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return (Gst.LibraryError) error.Code;
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else if (error.Domain == gst_resource_error_quark ())
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return (Gst.ResourceError) error.Code;
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else if (error.Domain == gst_stream_error_quark ())
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return (Gst.StreamError) error.Code;
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return null;
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}
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public Enum ParseInfo (out string message) {
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string tmp;
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return ParseInfo (out message, out tmp);
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}
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public Enum ParseInfo () {
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string tmp, tmp2;
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return ParseInfo (out tmp, out tmp2);
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}
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[DllImport ("gstreamer-0.10.dll") ]
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static extern IntPtr gst_message_new_tag (IntPtr src, IntPtr tags);
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[DllImport ("gstreamer-0.10.dll") ]
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static extern IntPtr gst_tag_list_copy (IntPtr handle);
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public static Message NewTag (Gst.Object src, TagList tags) {
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Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_tag (src.Handle, gst_tag_list_copy (tags.Handle)), typeof (Message), true);
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return msg;
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}
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[DllImport ("gstreamer-0.10.dll") ]
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static extern void gst_message_parse_tag (IntPtr msg, out IntPtr tags);
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public TagList ParseTag () {
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if (Type != MessageType.Tag)
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throw new ArgumentException ();
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IntPtr raw_ptr;
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gst_message_parse_tag (Handle, out raw_ptr);
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if (raw_ptr == IntPtr.Zero)
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return null;
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TagList tags = (TagList) GLib.Opaque.GetOpaque (raw_ptr, typeof (TagList), true);
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return tags;
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}
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[DllImport ("gstreamer-0.10.dll") ]
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static extern IntPtr gst_message_new_buffering (IntPtr src, int percent);
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public static Message NewBuffering (Gst.Object src, int percent) {
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Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_buffering (src.Handle, percent), typeof (Message), true);
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return msg;
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}
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[DllImport ("gstreamer-0.10.dll") ]
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static extern void gst_message_parse_buffering (IntPtr msg, out int percent);
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|
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public int ParseBuffering () {
|
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int percent;
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|
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if (Type != MessageType.Buffering)
|
|
throw new ArgumentException ();
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|
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gst_message_parse_buffering (Handle, out percent);
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|
|
return percent;
|
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}
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[DllImport ("gstreamer-0.10.dll") ]
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static extern void gst_message_set_buffering_stats (IntPtr msg, Gst.BufferingMode mode, int avg_in, int avg_out, long buffering_left);
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public void SetBufferingStats (Gst.BufferingMode mode, int avg_in, int avg_out, long buffering_left) {
|
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if (Type != MessageType.Buffering)
|
|
throw new ArgumentException ();
|
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if (!IsWritable)
|
|
throw new ApplicationException ();
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|
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gst_message_set_buffering_stats (Handle, mode, avg_in, avg_out, buffering_left);
|
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}
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[DllImport ("gstreamer-0.10.dll") ]
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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);
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public void ParseBufferingStats (out Gst.BufferingMode mode, out int avg_in, out int avg_out, out long buffering_left) {
|
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if (Type != MessageType.Buffering)
|
|
throw new ArgumentException ();
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|
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gst_message_parse_buffering_stats (Handle, out mode, out avg_in, out avg_out, out buffering_left);
|
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}
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[DllImport ("gstreamer-0.10.dll") ]
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static extern IntPtr gst_message_new_state_changed (IntPtr src, State oldstate, State newstate, State pendingstate);
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public static Message NewStateChanged (Gst.Object src, State oldstate, State newstate, State pendingstate) {
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Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_state_changed (src.Handle, oldstate, newstate, pendingstate), typeof (Message), true);
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|
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return msg;
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}
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|
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[DllImport ("gstreamer-0.10.dll") ]
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static extern void gst_message_parse_state_changed (IntPtr msg, out State oldstate, out State newstate, out State pendingstate);
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public void ParseStateChanged (out State oldstate, out State newstate, out State pendingstate) {
|
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if (Type != MessageType.StateChanged)
|
|
throw new ArgumentException ();
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|
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gst_message_parse_state_changed (Handle, out oldstate, out newstate, out pendingstate);
|
|
}
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|
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[DllImport ("gstreamer-0.10.dll") ]
|
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static extern IntPtr gst_message_new_state_dirty (IntPtr src);
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|
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public static Message NewStateDirty (Gst.Object src) {
|
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Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_state_dirty (src.Handle), typeof (Message), true);
|
|
return msg;
|
|
}
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|
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[DllImport ("gstreamer-0.10.dll") ]
|
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static extern IntPtr gst_message_new_clock_provide (IntPtr src, IntPtr clock, bool ready);
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public static Message NewClockProvide (Gst.Object src, Gst.Clock clock, bool ready) {
|
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Message msg = (Message) GLib.Opaque.GetOpaque (gst_message_new_clock_provide (src.Handle, clock.Handle, ready), typeof (Message), true);
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|
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return msg;
|
|
}
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|
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[DllImport ("gstreamer-0.10.dll") ]
|
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static extern void gst_message_parse_clock_provide (IntPtr msg, out IntPtr clock, out bool ready);
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|
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public Gst.Clock ParseClockProvide (out bool ready) {
|
|
if (Type != MessageType.ClockProvide)
|
|
throw new ArgumentException ();
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|
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IntPtr raw;
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|
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gst_message_parse_clock_provide (Handle, out raw, out ready);
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|
|
return GLib.Object.GetObject (raw, false) as Gst.Clock;
|
|
}
|
|
|
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[DllImport ("gstreamer-0.10.dll") ]
|
|
static extern IntPtr gst_message_new_clock_lost (IntPtr src, IntPtr clock);
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|
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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);
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|
|
|
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);
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|
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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);
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|
|
[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);
|
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|
|
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);
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|
|
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;
|
|
}
|
|
|
|
static Message () {
|
|
GLib.GType.Register (Message.GType, typeof (Message));
|
|
}
|