gstreamer/subprojects/gstreamer-sharp/sources/generated/Gst.PbUtils/AudioVisualizer.cs

367 lines
11 KiB
C#

// This file was generated by the Gtk# code generator.
// Any changes made will be lost if regenerated.
namespace Gst.PbUtils {
using System;
using System.Collections;
using System.Collections.Generic;
using System.Runtime.InteropServices;
#region Autogenerated code
public partial class AudioVisualizer : Gst.Element {
protected AudioVisualizer (IntPtr raw) : base(raw) {}
protected AudioVisualizer() : base(IntPtr.Zero)
{
CreateNativeObject (new string [0], new GLib.Value [0]);
}
[GLib.Property ("shade-amount")]
public uint ShadeAmount {
get {
GLib.Value val = GetProperty ("shade-amount");
uint ret = (uint) val;
val.Dispose ();
return ret;
}
set {
GLib.Value val = new GLib.Value(value);
SetProperty("shade-amount", val);
val.Dispose ();
}
}
[GLib.Property ("shader")]
public Gst.PbUtils.AudioVisualizerShader Shader {
get {
GLib.Value val = GetProperty ("shader");
Gst.PbUtils.AudioVisualizerShader ret = (Gst.PbUtils.AudioVisualizerShader) (Enum) val;
val.Dispose ();
return ret;
}
set {
GLib.Value val = new GLib.Value((Enum) value);
SetProperty("shader", val);
val.Dispose ();
}
}
public uint ReqSpf {
get {
unsafe {
uint* raw_ptr = (uint*)(((byte*)Handle) + abi_info.GetFieldOffset("req_spf"));
return (*raw_ptr);
}
}
}
public Gst.Video.VideoInfo Vinfo {
get {
unsafe {
IntPtr* raw_ptr = (IntPtr*)(((byte*)Handle) + abi_info.GetFieldOffset("vinfo"));
return (*raw_ptr) == IntPtr.Zero ? null : (Gst.Video.VideoInfo) GLib.Opaque.GetOpaque ((*raw_ptr), typeof (Gst.Video.VideoInfo), false);
}
}
}
public Gst.Audio.AudioInfo Ainfo {
get {
unsafe {
IntPtr* raw_ptr = (IntPtr*)(((byte*)Handle) + abi_info.GetFieldOffset("ainfo"));
return (*raw_ptr) == IntPtr.Zero ? null : (Gst.Audio.AudioInfo) GLib.Opaque.GetOpaque ((*raw_ptr), typeof (Gst.Audio.AudioInfo), false);
}
}
}
static SetupNativeDelegate Setup_cb_delegate;
static SetupNativeDelegate SetupVMCallback {
get {
if (Setup_cb_delegate == null)
Setup_cb_delegate = new SetupNativeDelegate (Setup_cb);
return Setup_cb_delegate;
}
}
static void OverrideSetup (GLib.GType gtype)
{
OverrideSetup (gtype, SetupVMCallback);
}
static void OverrideSetup (GLib.GType gtype, SetupNativeDelegate callback)
{
unsafe {
IntPtr* raw_ptr = (IntPtr*)(((long) gtype.GetClassPtr()) + (long) class_abi.GetFieldOffset("setup"));
*raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate) callback);
}
}
[UnmanagedFunctionPointer (CallingConvention.Cdecl)]
delegate bool SetupNativeDelegate (IntPtr inst);
static bool Setup_cb (IntPtr inst)
{
try {
AudioVisualizer __obj = GLib.Object.GetObject (inst, false) as AudioVisualizer;
bool __result;
__result = __obj.OnSetup ();
return __result;
} catch (Exception e) {
GLib.ExceptionManager.RaiseUnhandledException (e, true);
// NOTREACHED: above call does not return.
throw e;
}
}
[GLib.DefaultSignalHandler(Type=typeof(Gst.PbUtils.AudioVisualizer), ConnectionMethod="OverrideSetup")]
protected virtual bool OnSetup ()
{
return InternalSetup ();
}
private bool InternalSetup ()
{
SetupNativeDelegate unmanaged = null;
unsafe {
IntPtr* raw_ptr = (IntPtr*)(((long) this.LookupGType().GetThresholdType().GetClassPtr()) + (long) class_abi.GetFieldOffset("setup"));
unmanaged = (SetupNativeDelegate) Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(SetupNativeDelegate));
}
if (unmanaged == null) return false;
bool __result = unmanaged (this.Handle);
return __result;
}
static RenderNativeDelegate Render_cb_delegate;
static RenderNativeDelegate RenderVMCallback {
get {
if (Render_cb_delegate == null)
Render_cb_delegate = new RenderNativeDelegate (Render_cb);
return Render_cb_delegate;
}
}
static void OverrideRender (GLib.GType gtype)
{
OverrideRender (gtype, RenderVMCallback);
}
static void OverrideRender (GLib.GType gtype, RenderNativeDelegate callback)
{
unsafe {
IntPtr* raw_ptr = (IntPtr*)(((long) gtype.GetClassPtr()) + (long) class_abi.GetFieldOffset("render"));
*raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate) callback);
}
}
[UnmanagedFunctionPointer (CallingConvention.Cdecl)]
delegate bool RenderNativeDelegate (IntPtr inst, IntPtr audio, IntPtr video);
static bool Render_cb (IntPtr inst, IntPtr audio, IntPtr video)
{
try {
AudioVisualizer __obj = GLib.Object.GetObject (inst, false) as AudioVisualizer;
bool __result;
__result = __obj.OnRender (audio == IntPtr.Zero ? null : (Gst.Buffer) GLib.Opaque.GetOpaque (audio, typeof (Gst.Buffer), false), Gst.Video.VideoFrame.New (video));
return __result;
} catch (Exception e) {
GLib.ExceptionManager.RaiseUnhandledException (e, true);
// NOTREACHED: above call does not return.
throw e;
}
}
[GLib.DefaultSignalHandler(Type=typeof(Gst.PbUtils.AudioVisualizer), ConnectionMethod="OverrideRender")]
protected virtual bool OnRender (Gst.Buffer audio, Gst.Video.VideoFrame video)
{
return InternalRender (audio, video);
}
private bool InternalRender (Gst.Buffer audio, Gst.Video.VideoFrame video)
{
RenderNativeDelegate unmanaged = null;
unsafe {
IntPtr* raw_ptr = (IntPtr*)(((long) this.LookupGType().GetThresholdType().GetClassPtr()) + (long) class_abi.GetFieldOffset("render"));
unmanaged = (RenderNativeDelegate) Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(RenderNativeDelegate));
}
if (unmanaged == null) return false;
IntPtr native_video = GLib.Marshaller.StructureToPtrAlloc (video);
bool __result = unmanaged (this.Handle, audio == null ? IntPtr.Zero : audio.Handle, native_video);
Marshal.FreeHGlobal (native_video);
return __result;
}
static DecideAllocationNativeDelegate DecideAllocation_cb_delegate;
static DecideAllocationNativeDelegate DecideAllocationVMCallback {
get {
if (DecideAllocation_cb_delegate == null)
DecideAllocation_cb_delegate = new DecideAllocationNativeDelegate (DecideAllocation_cb);
return DecideAllocation_cb_delegate;
}
}
static void OverrideDecideAllocation (GLib.GType gtype)
{
OverrideDecideAllocation (gtype, DecideAllocationVMCallback);
}
static void OverrideDecideAllocation (GLib.GType gtype, DecideAllocationNativeDelegate callback)
{
unsafe {
IntPtr* raw_ptr = (IntPtr*)(((long) gtype.GetClassPtr()) + (long) class_abi.GetFieldOffset("decide_allocation"));
*raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate) callback);
}
}
[UnmanagedFunctionPointer (CallingConvention.Cdecl)]
delegate bool DecideAllocationNativeDelegate (IntPtr inst, IntPtr query);
static bool DecideAllocation_cb (IntPtr inst, IntPtr query)
{
try {
AudioVisualizer __obj = GLib.Object.GetObject (inst, false) as AudioVisualizer;
bool __result;
__result = __obj.OnDecideAllocation (query == IntPtr.Zero ? null : (Gst.Query) GLib.Opaque.GetOpaque (query, typeof (Gst.Query), false));
return __result;
} catch (Exception e) {
GLib.ExceptionManager.RaiseUnhandledException (e, true);
// NOTREACHED: above call does not return.
throw e;
}
}
[GLib.DefaultSignalHandler(Type=typeof(Gst.PbUtils.AudioVisualizer), ConnectionMethod="OverrideDecideAllocation")]
protected virtual bool OnDecideAllocation (Gst.Query query)
{
return InternalDecideAllocation (query);
}
private bool InternalDecideAllocation (Gst.Query query)
{
DecideAllocationNativeDelegate unmanaged = null;
unsafe {
IntPtr* raw_ptr = (IntPtr*)(((long) this.LookupGType().GetThresholdType().GetClassPtr()) + (long) class_abi.GetFieldOffset("decide_allocation"));
unmanaged = (DecideAllocationNativeDelegate) Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(DecideAllocationNativeDelegate));
}
if (unmanaged == null) return false;
bool __result = unmanaged (this.Handle, query == null ? IntPtr.Zero : query.Handle);
return __result;
}
// Internal representation of the wrapped structure ABI.
static GLib.AbiStruct _class_abi = null;
static public new GLib.AbiStruct class_abi {
get {
if (_class_abi == null)
_class_abi = new GLib.AbiStruct (new List<GLib.AbiField>{
new GLib.AbiField("setup"
, Gst.Element.class_abi.Fields
, (uint) Marshal.SizeOf(typeof(IntPtr)) // setup
, null
, "render"
, (uint) Marshal.SizeOf(typeof(IntPtr))
, 0
),
new GLib.AbiField("render"
, -1
, (uint) Marshal.SizeOf(typeof(IntPtr)) // render
, "setup"
, "decide_allocation"
, (uint) Marshal.SizeOf(typeof(IntPtr))
, 0
),
new GLib.AbiField("decide_allocation"
, -1
, (uint) Marshal.SizeOf(typeof(IntPtr)) // decide_allocation
, "render"
, null
, (uint) Marshal.SizeOf(typeof(IntPtr))
, 0
),
});
return _class_abi;
}
}
// End of the ABI representation.
[DllImport("gstpbutils-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
static extern IntPtr gst_audio_visualizer_get_type();
public static new GLib.GType GType {
get {
IntPtr raw_ret = gst_audio_visualizer_get_type();
GLib.GType ret = new GLib.GType(raw_ret);
return ret;
}
}
static AudioVisualizer ()
{
GtkSharp.GstreamerSharp.ObjectManager.Initialize ();
}
// Internal representation of the wrapped structure ABI.
static GLib.AbiStruct _abi_info = null;
static public new GLib.AbiStruct abi_info {
get {
if (_abi_info == null)
_abi_info = new GLib.AbiStruct (new List<GLib.AbiField>{
new GLib.AbiField("req_spf"
, Gst.Element.abi_info.Fields
, (uint) Marshal.SizeOf(typeof(uint)) // req_spf
, null
, "vinfo"
, (long) Marshal.OffsetOf(typeof(GstAudioVisualizer_req_spfAlign), "req_spf")
, 0
),
new GLib.AbiField("vinfo"
, -1
, Gst.Video.VideoInfo.abi_info.Size // vinfo
, "req_spf"
, "ainfo"
, Gst.Video.VideoInfo.abi_info.Align
, 0
),
new GLib.AbiField("ainfo"
, -1
, Gst.Audio.AudioInfo.abi_info.Size // ainfo
, "vinfo"
, "priv"
, Gst.Audio.AudioInfo.abi_info.Align
, 0
),
new GLib.AbiField("priv"
, -1
, (uint) Marshal.SizeOf(typeof(IntPtr)) // priv
, "ainfo"
, null
, (uint) Marshal.SizeOf(typeof(IntPtr))
, 0
),
});
return _abi_info;
}
}
[StructLayout(LayoutKind.Sequential)]
public struct GstAudioVisualizer_req_spfAlign
{
sbyte f1;
private uint req_spf;
}
// End of the ABI representation.
#endregion
}
}