mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-09-23 12:30:11 +00:00
384 lines
12 KiB
C#
384 lines
12 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 {
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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 Device : Gst.Object {
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protected Device (IntPtr raw) : base(raw) {}
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protected Device() : 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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[DllImport("gstreamer-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
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static extern IntPtr gst_device_get_caps(IntPtr raw);
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[GLib.Property ("caps")]
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public Gst.Caps Caps {
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get {
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IntPtr raw_ret = gst_device_get_caps(Handle);
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Gst.Caps ret = raw_ret == IntPtr.Zero ? null : (Gst.Caps) GLib.Opaque.GetOpaque (raw_ret, typeof (Gst.Caps), true);
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return ret;
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}
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}
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[DllImport("gstreamer-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
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static extern IntPtr gst_device_get_device_class(IntPtr raw);
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[GLib.Property ("device-class")]
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public string DeviceClass {
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get {
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IntPtr raw_ret = gst_device_get_device_class(Handle);
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string ret = GLib.Marshaller.PtrToStringGFree(raw_ret);
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return ret;
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}
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}
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[DllImport("gstreamer-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
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static extern IntPtr gst_device_get_display_name(IntPtr raw);
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[GLib.Property ("display-name")]
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public string DisplayName {
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get {
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IntPtr raw_ret = gst_device_get_display_name(Handle);
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string ret = GLib.Marshaller.PtrToStringGFree(raw_ret);
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return ret;
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}
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}
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[DllImport("gstreamer-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
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static extern IntPtr gst_device_get_properties(IntPtr raw);
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[GLib.Property ("properties")]
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public Gst.Structure Properties {
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get {
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IntPtr raw_ret = gst_device_get_properties(Handle);
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Gst.Structure ret = raw_ret == IntPtr.Zero ? null : (Gst.Structure) GLib.Opaque.GetOpaque (raw_ret, typeof (Gst.Structure), true);
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return ret;
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}
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}
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[GLib.Signal("removed")]
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public event System.EventHandler Removed {
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add {
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this.AddSignalHandler ("removed", value);
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}
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remove {
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this.RemoveSignalHandler ("removed", value);
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}
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}
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static RemovedNativeDelegate Removed_cb_delegate;
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static RemovedNativeDelegate RemovedVMCallback {
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get {
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if (Removed_cb_delegate == null)
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Removed_cb_delegate = new RemovedNativeDelegate (Removed_cb);
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return Removed_cb_delegate;
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}
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}
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static void OverrideRemoved (GLib.GType gtype)
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{
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OverrideRemoved (gtype, RemovedVMCallback);
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}
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static void OverrideRemoved (GLib.GType gtype, RemovedNativeDelegate callback)
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{
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OverrideVirtualMethod (gtype, "removed", callback);
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}
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[UnmanagedFunctionPointer (CallingConvention.Cdecl)]
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delegate void RemovedNativeDelegate (IntPtr inst);
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static void Removed_cb (IntPtr inst)
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{
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try {
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Device __obj = GLib.Object.GetObject (inst, false) as Device;
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__obj.OnRemoved ();
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} catch (Exception e) {
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GLib.ExceptionManager.RaiseUnhandledException (e, false);
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}
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}
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[GLib.DefaultSignalHandler(Type=typeof(Gst.Device), ConnectionMethod="OverrideRemoved")]
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protected virtual void OnRemoved ()
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{
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InternalRemoved ();
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}
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private void InternalRemoved ()
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{
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GLib.Value ret = GLib.Value.Empty;
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GLib.ValueArray inst_and_params = new GLib.ValueArray (1);
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GLib.Value[] vals = new GLib.Value [1];
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vals [0] = new GLib.Value (this);
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inst_and_params.Append (vals [0]);
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g_signal_chain_from_overridden (inst_and_params.ArrayPtr, ref ret);
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foreach (GLib.Value v in vals)
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v.Dispose ();
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}
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static CreateElementNativeDelegate CreateElement_cb_delegate;
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static CreateElementNativeDelegate CreateElementVMCallback {
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get {
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if (CreateElement_cb_delegate == null)
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CreateElement_cb_delegate = new CreateElementNativeDelegate (CreateElement_cb);
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return CreateElement_cb_delegate;
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}
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}
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static void OverrideCreateElement (GLib.GType gtype)
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{
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OverrideCreateElement (gtype, CreateElementVMCallback);
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}
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static void OverrideCreateElement (GLib.GType gtype, CreateElementNativeDelegate 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("create_element"));
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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 IntPtr CreateElementNativeDelegate (IntPtr inst, IntPtr name);
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static IntPtr CreateElement_cb (IntPtr inst, IntPtr name)
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{
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try {
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Device __obj = GLib.Object.GetObject (inst, false) as Device;
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Gst.Element __result;
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__result = __obj.OnCreateElement (GLib.Marshaller.Utf8PtrToString (name));
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return __result == null ? IntPtr.Zero : __result.Handle;
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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.Device), ConnectionMethod="OverrideCreateElement")]
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protected virtual Gst.Element OnCreateElement (string name)
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{
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return InternalCreateElement (name);
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}
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private Gst.Element InternalCreateElement (string name)
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{
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CreateElementNativeDelegate unmanaged = null;
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unsafe {
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IntPtr* raw_ptr = (IntPtr*)(((long) this.LookupGType().GetThresholdType().GetClassPtr()) + (long) class_abi.GetFieldOffset("create_element"));
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unmanaged = (CreateElementNativeDelegate) Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(CreateElementNativeDelegate));
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}
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if (unmanaged == null) return null;
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IntPtr native_name = GLib.Marshaller.StringToPtrGStrdup (name);
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IntPtr __result = unmanaged (this.Handle, native_name);
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GLib.Marshaller.Free (native_name);
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return GLib.Object.GetObject(__result) as Gst.Element;
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}
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static ReconfigureElementNativeDelegate ReconfigureElement_cb_delegate;
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static ReconfigureElementNativeDelegate ReconfigureElementVMCallback {
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get {
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if (ReconfigureElement_cb_delegate == null)
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ReconfigureElement_cb_delegate = new ReconfigureElementNativeDelegate (ReconfigureElement_cb);
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return ReconfigureElement_cb_delegate;
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}
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}
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static void OverrideReconfigureElement (GLib.GType gtype)
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{
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OverrideReconfigureElement (gtype, ReconfigureElementVMCallback);
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}
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static void OverrideReconfigureElement (GLib.GType gtype, ReconfigureElementNativeDelegate 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("reconfigure_element"));
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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 ReconfigureElementNativeDelegate (IntPtr inst, IntPtr element);
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static bool ReconfigureElement_cb (IntPtr inst, IntPtr element)
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{
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try {
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Device __obj = GLib.Object.GetObject (inst, false) as Device;
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bool __result;
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__result = __obj.OnReconfigureElement (GLib.Object.GetObject(element) as Gst.Element);
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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.Device), ConnectionMethod="OverrideReconfigureElement")]
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protected virtual bool OnReconfigureElement (Gst.Element element)
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{
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return InternalReconfigureElement (element);
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}
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private bool InternalReconfigureElement (Gst.Element element)
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{
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ReconfigureElementNativeDelegate unmanaged = null;
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unsafe {
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IntPtr* raw_ptr = (IntPtr*)(((long) this.LookupGType().GetThresholdType().GetClassPtr()) + (long) class_abi.GetFieldOffset("reconfigure_element"));
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unmanaged = (ReconfigureElementNativeDelegate) Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(ReconfigureElementNativeDelegate));
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}
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if (unmanaged == null) return false;
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bool __result = unmanaged (this.Handle, element == null ? IntPtr.Zero : element.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("create_element"
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, Gst.Object.class_abi.Fields
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, (uint) Marshal.SizeOf(typeof(IntPtr)) // create_element
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, null
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, "reconfigure_element"
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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("reconfigure_element"
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, -1
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, (uint) Marshal.SizeOf(typeof(IntPtr)) // reconfigure_element
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, "create_element"
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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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, "reconfigure_element"
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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("gstreamer-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
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static extern IntPtr gst_device_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_device_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("gstreamer-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
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static extern IntPtr gst_device_create_element(IntPtr raw, IntPtr name);
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public Gst.Element CreateElement(string name) {
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IntPtr native_name = GLib.Marshaller.StringToPtrGStrdup (name);
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IntPtr raw_ret = gst_device_create_element(Handle, native_name);
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Gst.Element ret = GLib.Object.GetObject(raw_ret) as Gst.Element;
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GLib.Marshaller.Free (native_name);
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return ret;
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}
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public Gst.Element CreateElement() {
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return CreateElement (null);
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}
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[DllImport("gstreamer-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
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static extern bool gst_device_has_classes(IntPtr raw, IntPtr classes);
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public bool HasClasses(string classes) {
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IntPtr native_classes = GLib.Marshaller.StringToPtrGStrdup (classes);
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bool raw_ret = gst_device_has_classes(Handle, native_classes);
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bool ret = raw_ret;
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GLib.Marshaller.Free (native_classes);
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return ret;
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}
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[DllImport("gstreamer-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
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static extern bool gst_device_has_classesv(IntPtr raw, IntPtr[] classes);
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public bool HasClassesv(string[] classes) {
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int cnt_classes = classes == null ? 0 : classes.Length;
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IntPtr[] native_classes = new IntPtr [cnt_classes + 1];
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for (int i = 0; i < cnt_classes; i++)
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native_classes [i] = GLib.Marshaller.StringToPtrGStrdup (classes[i]);
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native_classes [cnt_classes] = IntPtr.Zero;
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bool raw_ret = gst_device_has_classesv(Handle, native_classes);
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bool ret = raw_ret;
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for (int i = 0; i < native_classes.Length - 1; i++) {
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classes [i] = GLib.Marshaller.Utf8PtrToString (native_classes[i]);
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GLib.Marshaller.Free (native_classes[i]);
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}
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return ret;
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}
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[DllImport("gstreamer-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
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static extern bool gst_device_reconfigure_element(IntPtr raw, IntPtr element);
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public bool ReconfigureElement(Gst.Element element) {
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bool raw_ret = gst_device_reconfigure_element(Handle, element == null ? IntPtr.Zero : element.Handle);
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bool ret = raw_ret;
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return ret;
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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("priv"
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, Gst.Object.abi_info.Fields
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, (uint) Marshal.SizeOf(typeof(IntPtr)) // priv
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, null
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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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// End of the ABI representation.
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#endregion
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}
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}
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