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-rw-r--r--sources/generated/Gst/GstSharp.MetaInitFunctionNative.cs97
1 files changed, 97 insertions, 0 deletions
diff --git a/sources/generated/Gst/GstSharp.MetaInitFunctionNative.cs b/sources/generated/Gst/GstSharp.MetaInitFunctionNative.cs
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+++ b/sources/generated/Gst/GstSharp.MetaInitFunctionNative.cs
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+// This file was generated by the Gtk# code generator.
+// Any changes made will be lost if regenerated.
+
+namespace GstSharp {
+
+ using System;
+ using System.Runtime.InteropServices;
+
+#region Autogenerated code
+ [UnmanagedFunctionPointer (CallingConvention.Cdecl)]
+ internal delegate bool MetaInitFunctionNative(IntPtr meta, IntPtr parms, IntPtr buffer);
+
+ internal class MetaInitFunctionInvoker {
+
+ MetaInitFunctionNative native_cb;
+ IntPtr __data;
+ GLib.DestroyNotify __notify;
+
+ ~MetaInitFunctionInvoker ()
+ {
+ if (__notify == null)
+ return;
+ __notify (__data);
+ }
+
+ internal MetaInitFunctionInvoker (MetaInitFunctionNative native_cb) : this (native_cb, IntPtr.Zero, null) {}
+
+ internal MetaInitFunctionInvoker (MetaInitFunctionNative native_cb, IntPtr data) : this (native_cb, data, null) {}
+
+ internal MetaInitFunctionInvoker (MetaInitFunctionNative native_cb, IntPtr data, GLib.DestroyNotify notify)
+ {
+ this.native_cb = native_cb;
+ __data = data;
+ __notify = notify;
+ }
+
+ internal Gst.MetaInitFunction Handler {
+ get {
+ return new Gst.MetaInitFunction(InvokeNative);
+ }
+ }
+
+ bool InvokeNative (Gst.Meta meta, IntPtr parms, Gst.Buffer buffer)
+ {
+ IntPtr native_meta = GLib.Marshaller.StructureToPtrAlloc (meta);
+ bool __result = native_cb (native_meta, parms, buffer == null ? IntPtr.Zero : buffer.Handle);
+ Marshal.FreeHGlobal (native_meta);
+ return __result;
+ }
+ }
+
+ internal class MetaInitFunctionWrapper {
+
+ public bool NativeCallback (IntPtr meta, IntPtr parms, IntPtr buffer)
+ {
+ try {
+ bool __ret = managed (Gst.Meta.New (meta), parms, buffer == IntPtr.Zero ? null : (Gst.Buffer) GLib.Opaque.GetOpaque (buffer, typeof (Gst.Buffer), false));
+ if (release_on_call)
+ gch.Free ();
+ return __ret;
+ } catch (Exception e) {
+ GLib.ExceptionManager.RaiseUnhandledException (e, false);
+ return false;
+ }
+ }
+
+ bool release_on_call = false;
+ GCHandle gch;
+
+ public void PersistUntilCalled ()
+ {
+ release_on_call = true;
+ gch = GCHandle.Alloc (this);
+ }
+
+ internal MetaInitFunctionNative NativeDelegate;
+ Gst.MetaInitFunction managed;
+
+ public MetaInitFunctionWrapper (Gst.MetaInitFunction managed)
+ {
+ this.managed = managed;
+ if (managed != null)
+ NativeDelegate = new MetaInitFunctionNative (NativeCallback);
+ }
+
+ public static Gst.MetaInitFunction GetManagedDelegate (MetaInitFunctionNative native)
+ {
+ if (native == null)
+ return null;
+ MetaInitFunctionWrapper wrapper = (MetaInitFunctionWrapper) native.Target;
+ if (wrapper == null)
+ return null;
+ return wrapper.managed;
+ }
+ }
+#endregion
+}