mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-11 02:46:33 +00:00
4be602a137
Update to C# bindings to use a more recent version of GtkSharp and regenerate the bindings with that version Fix #1718
307 lines
9 KiB
C#
307 lines
9 KiB
C#
// This file was generated by the Gtk# code generator.
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// Any changes made will be lost if regenerated.
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namespace Gst.Video {
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using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.Runtime.InteropServices;
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#region Autogenerated code
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public partial class VideoSink : Gst.Base.BaseSink {
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public VideoSink (IntPtr raw) : base(raw) {}
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protected VideoSink() : base(IntPtr.Zero)
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{
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CreateNativeObject (new string [0], new GLib.Value [0]);
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}
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[GLib.Property ("show-preroll-frame")]
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public bool ShowPrerollFrame {
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get {
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GLib.Value val = GetProperty ("show-preroll-frame");
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bool ret = (bool) val;
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val.Dispose ();
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return ret;
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}
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set {
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GLib.Value val = new GLib.Value(value);
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SetProperty("show-preroll-frame", val);
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val.Dispose ();
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}
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}
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public int Width {
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get {
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unsafe {
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int* raw_ptr = (int*)(((byte*)Handle) + abi_info.GetFieldOffset("width"));
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return (*raw_ptr);
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}
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}
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}
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public int Height {
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get {
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unsafe {
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int* raw_ptr = (int*)(((byte*)Handle) + abi_info.GetFieldOffset("height"));
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return (*raw_ptr);
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}
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}
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}
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static ShowFrameNativeDelegate ShowFrame_cb_delegate;
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static ShowFrameNativeDelegate ShowFrameVMCallback {
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get {
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if (ShowFrame_cb_delegate == null)
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ShowFrame_cb_delegate = new ShowFrameNativeDelegate (ShowFrame_cb);
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return ShowFrame_cb_delegate;
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}
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}
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static void OverrideShowFrame (GLib.GType gtype)
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{
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OverrideShowFrame (gtype, ShowFrameVMCallback);
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}
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static void OverrideShowFrame (GLib.GType gtype, ShowFrameNativeDelegate callback)
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{
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unsafe {
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IntPtr* raw_ptr = (IntPtr*)(((long) gtype.GetClassPtr()) + (long) class_abi.GetFieldOffset("show_frame"));
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*raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate) callback);
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}
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}
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[UnmanagedFunctionPointer (CallingConvention.Cdecl)]
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delegate int ShowFrameNativeDelegate (IntPtr inst, IntPtr buf);
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static int ShowFrame_cb (IntPtr inst, IntPtr buf)
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{
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try {
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VideoSink __obj = GLib.Object.GetObject (inst, false) as VideoSink;
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Gst.FlowReturn __result;
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__result = __obj.OnShowFrame (buf == IntPtr.Zero ? null : (Gst.Buffer) GLib.Opaque.GetOpaque (buf, typeof (Gst.Buffer), false));
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return (int) __result;
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} catch (Exception e) {
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GLib.ExceptionManager.RaiseUnhandledException (e, true);
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// NOTREACHED: above call does not return.
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throw e;
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}
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}
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[GLib.DefaultSignalHandler(Type=typeof(Gst.Video.VideoSink), ConnectionMethod="OverrideShowFrame")]
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protected virtual Gst.FlowReturn OnShowFrame (Gst.Buffer buf)
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{
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return InternalShowFrame (buf);
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}
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private Gst.FlowReturn InternalShowFrame (Gst.Buffer buf)
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{
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ShowFrameNativeDelegate unmanaged = null;
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unsafe {
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IntPtr* raw_ptr = (IntPtr*)(((long) this.LookupGType().GetThresholdType().GetClassPtr()) + (long) class_abi.GetFieldOffset("show_frame"));
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unmanaged = (ShowFrameNativeDelegate) Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(ShowFrameNativeDelegate));
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}
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if (unmanaged == null) return (Gst.FlowReturn) 0;
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int __result = unmanaged (this.Handle, buf == null ? IntPtr.Zero : buf.Handle);
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return (Gst.FlowReturn) __result;
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}
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static SetInfoNativeDelegate SetInfo_cb_delegate;
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static SetInfoNativeDelegate SetInfoVMCallback {
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get {
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if (SetInfo_cb_delegate == null)
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SetInfo_cb_delegate = new SetInfoNativeDelegate (SetInfo_cb);
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return SetInfo_cb_delegate;
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}
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}
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static void OverrideSetInfo (GLib.GType gtype)
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{
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OverrideSetInfo (gtype, SetInfoVMCallback);
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}
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static void OverrideSetInfo (GLib.GType gtype, SetInfoNativeDelegate callback)
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{
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unsafe {
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IntPtr* raw_ptr = (IntPtr*)(((long) gtype.GetClassPtr()) + (long) class_abi.GetFieldOffset("set_info"));
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*raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate) callback);
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}
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}
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[UnmanagedFunctionPointer (CallingConvention.Cdecl)]
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delegate bool SetInfoNativeDelegate (IntPtr inst, IntPtr caps, IntPtr info);
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static bool SetInfo_cb (IntPtr inst, IntPtr caps, IntPtr info)
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{
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try {
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VideoSink __obj = GLib.Object.GetObject (inst, false) as VideoSink;
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bool __result;
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__result = __obj.OnSetInfo (caps == IntPtr.Zero ? null : (Gst.Caps) GLib.Opaque.GetOpaque (caps, typeof (Gst.Caps), false), info == IntPtr.Zero ? null : (Gst.Video.VideoInfo) GLib.Opaque.GetOpaque (info, typeof (Gst.Video.VideoInfo), false));
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return __result;
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} catch (Exception e) {
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GLib.ExceptionManager.RaiseUnhandledException (e, true);
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// NOTREACHED: above call does not return.
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throw e;
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}
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}
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[GLib.DefaultSignalHandler(Type=typeof(Gst.Video.VideoSink), ConnectionMethod="OverrideSetInfo")]
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protected virtual bool OnSetInfo (Gst.Caps caps, Gst.Video.VideoInfo info)
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{
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return InternalSetInfo (caps, info);
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}
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private bool InternalSetInfo (Gst.Caps caps, Gst.Video.VideoInfo info)
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{
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SetInfoNativeDelegate unmanaged = null;
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unsafe {
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IntPtr* raw_ptr = (IntPtr*)(((long) this.LookupGType().GetThresholdType().GetClassPtr()) + (long) class_abi.GetFieldOffset("set_info"));
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unmanaged = (SetInfoNativeDelegate) Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(SetInfoNativeDelegate));
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}
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if (unmanaged == null) return false;
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bool __result = unmanaged (this.Handle, caps == null ? IntPtr.Zero : caps.Handle, info == null ? IntPtr.Zero : info.Handle);
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return __result;
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}
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// Internal representation of the wrapped structure ABI.
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static GLib.AbiStruct _class_abi = null;
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static public new GLib.AbiStruct class_abi {
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get {
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if (_class_abi == null)
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_class_abi = new GLib.AbiStruct (new List<GLib.AbiField>{
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new GLib.AbiField("show_frame"
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, Gst.Base.BaseSink.class_abi.Fields
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, (uint) Marshal.SizeOf(typeof(IntPtr)) // show_frame
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, null
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, "set_info"
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, (uint) Marshal.SizeOf(typeof(IntPtr))
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, 0
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),
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new GLib.AbiField("set_info"
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, -1
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, (uint) Marshal.SizeOf(typeof(IntPtr)) // set_info
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, "show_frame"
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, "_gst_reserved"
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, (uint) Marshal.SizeOf(typeof(IntPtr))
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, 0
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),
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new GLib.AbiField("_gst_reserved"
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, -1
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, (uint) Marshal.SizeOf(typeof(IntPtr)) * 3 // _gst_reserved
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, "set_info"
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, null
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, (uint) Marshal.SizeOf(typeof(IntPtr))
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, 0
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),
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});
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return _class_abi;
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}
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}
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// End of the ABI representation.
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[DllImport("gstvideo-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
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static extern IntPtr gst_video_sink_get_type();
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public static new GLib.GType GType {
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get {
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IntPtr raw_ret = gst_video_sink_get_type();
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GLib.GType ret = new GLib.GType(raw_ret);
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return ret;
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}
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}
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[DllImport("gstvideo-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
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static extern void gst_video_sink_center_rect(IntPtr src, IntPtr dst, IntPtr _result, bool scaling);
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[Obsolete]
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public static Gst.Video.VideoRectangle CenterRect(Gst.Video.VideoRectangle src, Gst.Video.VideoRectangle dst, bool scaling) {
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Gst.Video.VideoRectangle _result;
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IntPtr native_src = GLib.Marshaller.StructureToPtrAlloc (src);
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IntPtr native_dst = GLib.Marshaller.StructureToPtrAlloc (dst);
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IntPtr native__result = Marshal.AllocHGlobal (Marshal.SizeOf (typeof (Gst.Video.VideoRectangle)));
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gst_video_sink_center_rect(native_src, native_dst, native__result, scaling);
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Marshal.FreeHGlobal (native_src);
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Marshal.FreeHGlobal (native_dst);
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_result = Gst.Video.VideoRectangle.New (native__result);
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Marshal.FreeHGlobal (native__result);
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return _result;
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}
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static VideoSink ()
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{
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GtkSharp.GstreamerSharp.ObjectManager.Initialize ();
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}
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// Internal representation of the wrapped structure ABI.
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static GLib.AbiStruct _abi_info = null;
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static public new GLib.AbiStruct abi_info {
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get {
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if (_abi_info == null)
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_abi_info = new GLib.AbiStruct (new List<GLib.AbiField>{
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new GLib.AbiField("width"
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, Gst.Base.BaseSink.abi_info.Fields
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, (uint) Marshal.SizeOf(typeof(int)) // width
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, null
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, "height"
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, (long) Marshal.OffsetOf(typeof(GstVideoSink_widthAlign), "width")
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, 0
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),
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new GLib.AbiField("height"
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, -1
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, (uint) Marshal.SizeOf(typeof(int)) // height
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, "width"
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, "priv"
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, (long) Marshal.OffsetOf(typeof(GstVideoSink_heightAlign), "height")
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, 0
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),
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new GLib.AbiField("priv"
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, -1
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, (uint) Marshal.SizeOf(typeof(IntPtr)) // priv
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, "height"
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, "_gst_reserved"
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, (uint) Marshal.SizeOf(typeof(IntPtr))
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, 0
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),
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new GLib.AbiField("_gst_reserved"
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, -1
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, (uint) Marshal.SizeOf(typeof(IntPtr)) * 4 // _gst_reserved
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, "priv"
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, null
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, (uint) Marshal.SizeOf(typeof(IntPtr))
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, 0
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),
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});
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return _abi_info;
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}
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}
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[StructLayout(LayoutKind.Sequential)]
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public struct GstVideoSink_widthAlign
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{
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sbyte f1;
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private int width;
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}
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[StructLayout(LayoutKind.Sequential)]
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public struct GstVideoSink_heightAlign
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{
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sbyte f1;
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private int height;
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}
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// End of the ABI representation.
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#endregion
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}
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}
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