subprojects/gstreamer-sharp/sources/generated/Gst/ControlBinding.cs

   1 // This file was generated by the Gtk# code generator.
   2 // Any changes made will be lost if regenerated.
   3
   4 namespace Gst {
   5
   6         using System;
   7         using System.Collections;
   8         using System.Collections.Generic;
   9         using System.Runtime.InteropServices;
  10
  11 #region Autogenerated code
  12         public partial class ControlBinding : Gst.Object {
  13
  14                 protected ControlBinding (IntPtr raw) : base(raw) {}
  15
  16                 protected ControlBinding() : base(IntPtr.Zero)
  17                 {
  18                         CreateNativeObject (new string [0], new GLib.Value [0]);
  19                 }
  20
  21                 [GLib.Property ("name")]
  22                 public new string Name {
  23                         get {
  24                                 GLib.Value val = GetProperty ("name");
  25                                 string ret = (string) val;
  26                                 val.Dispose ();
  27                                 return ret;
  28                         }
  29                 }
  30
  31                 [GLib.Property ("object")]
  32                 public Gst.Object Object {
  33                         get {
  34                                 GLib.Value val = GetProperty ("object");
  35                                 Gst.Object ret = (Gst.Object) val;
  36                                 val.Dispose ();
  37                                 return ret;
  38                         }
  39                 }
  40
  41                 public string NameField {
  42                         get {
  43                                 unsafe {
  44                                         IntPtr* raw_ptr = (IntPtr*)(((byte*)Handle) + abi_info.GetFieldOffset("name"));
  45                                         return GLib.Marshaller.Utf8PtrToString ((*raw_ptr));
  46                                 }
  47                         }
  48                 }
  49
  50                 public IntPtr Pspec {
  51                         get {
  52                                 unsafe {
  53                                         IntPtr* raw_ptr = (IntPtr*)(((byte*)Handle) + abi_info.GetFieldOffset("pspec"));
  54                                         return (*raw_ptr);
  55                                 }
  56                         }
  57                 }
  58
  59                 [DllImport("gstreamer-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
  60                 static extern void gst_control_binding_set_disabled(IntPtr raw, bool disabled);
  61
  62                 public bool Disabled {
  63                         set  {
  64                                 gst_control_binding_set_disabled(Handle, value);
  65                         }
  66                 }
  67
  68                 static SyncValuesNativeDelegate SyncValues_cb_delegate;
  69                 static SyncValuesNativeDelegate SyncValuesVMCallback {
  70                         get {
  71                                 if (SyncValues_cb_delegate == null)
  72                                         SyncValues_cb_delegate = new SyncValuesNativeDelegate (SyncValues_cb);
  73                                 return SyncValues_cb_delegate;
  74                         }
  75                 }
  76
  77                 static void OverrideSyncValues (GLib.GType gtype)
  78                 {
  79                         OverrideSyncValues (gtype, SyncValuesVMCallback);
  80                 }
  81
  82                 static void OverrideSyncValues (GLib.GType gtype, SyncValuesNativeDelegate callback)
  83                 {
  84                         unsafe {
  85                                 IntPtr* raw_ptr = (IntPtr*)(((long) gtype.GetClassPtr()) + (long) class_abi.GetFieldOffset("sync_values"));
  86                                 *raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate) callback);
  87                         }
  88                 }
  89
  90                 [UnmanagedFunctionPointer (CallingConvention.Cdecl)]
  91                 delegate bool SyncValuesNativeDelegate (IntPtr inst, IntPtr _object, ulong timestamp, ulong last_sync);
  92
  93                 static bool SyncValues_cb (IntPtr inst, IntPtr _object, ulong timestamp, ulong last_sync)
  94                 {
  95                         try {
  96                                 ControlBinding __obj = GLib.Object.GetObject (inst, false) as ControlBinding;
  97                                 bool __result;
  98                                 __result = __obj.OnSyncValues (GLib.Object.GetObject(_object) as Gst.Object, timestamp, last_sync);
  99                                 return __result;
 100                         } catch (Exception e) {
 101                                 GLib.ExceptionManager.RaiseUnhandledException (e, true);
 102                                 // NOTREACHED: above call does not return.
 103                                 throw e;
 104                         }
 105                 }
 106
 107                 [GLib.DefaultSignalHandler(Type=typeof(Gst.ControlBinding), ConnectionMethod="OverrideSyncValues")]
 108                 protected virtual bool OnSyncValues (Gst.Object _object, ulong timestamp, ulong last_sync)
 109                 {
 110                         return InternalSyncValues (_object, timestamp, last_sync);
 111                 }
 112
 113                 private bool InternalSyncValues (Gst.Object _object, ulong timestamp, ulong last_sync)
 114                 {
 115                         SyncValuesNativeDelegate unmanaged = null;
 116                         unsafe {
 117                                 IntPtr* raw_ptr = (IntPtr*)(((long) this.LookupGType().GetThresholdType().GetClassPtr()) + (long) class_abi.GetFieldOffset("sync_values"));
 118                                 unmanaged = (SyncValuesNativeDelegate) Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(SyncValuesNativeDelegate));
 119                         }
 120                         if (unmanaged == null) return false;
 121
 122                         bool __result = unmanaged (this.Handle, _object == null ? IntPtr.Zero : _object.Handle, timestamp, last_sync);
 123                         return __result;
 124                 }
 125
 126                 static GetValueNativeDelegate GetValue_cb_delegate;
 127                 static GetValueNativeDelegate GetValueVMCallback {
 128                         get {
 129                                 if (GetValue_cb_delegate == null)
 130                                         GetValue_cb_delegate = new GetValueNativeDelegate (GetValue_cb);
 131                                 return GetValue_cb_delegate;
 132                         }
 133                 }
 134
 135                 static void OverrideGetValue (GLib.GType gtype)
 136                 {
 137                         OverrideGetValue (gtype, GetValueVMCallback);
 138                 }
 139
 140                 static void OverrideGetValue (GLib.GType gtype, GetValueNativeDelegate callback)
 141                 {
 142                         unsafe {
 143                                 IntPtr* raw_ptr = (IntPtr*)(((long) gtype.GetClassPtr()) + (long) class_abi.GetFieldOffset("get_value"));
 144                                 *raw_ptr = Marshal.GetFunctionPointerForDelegate((Delegate) callback);
 145                         }
 146                 }
 147
 148                 [UnmanagedFunctionPointer (CallingConvention.Cdecl)]
 149                 delegate IntPtr GetValueNativeDelegate (IntPtr inst, ulong timestamp);
 150
 151                 static IntPtr GetValue_cb (IntPtr inst, ulong timestamp)
 152                 {
 153                         try {
 154                                 ControlBinding __obj = GLib.Object.GetObject (inst, false) as ControlBinding;
 155                                 GLib.Value __result;
 156                                 __result = __obj.OnGetValue (timestamp);
 157                                 return GLib.Marshaller.StructureToPtrAlloc (__result);
 158                         } catch (Exception e) {
 159                                 GLib.ExceptionManager.RaiseUnhandledException (e, true);
 160                                 // NOTREACHED: above call does not return.
 161                                 throw e;
 162                         }
 163                 }
 164
 165                 [GLib.DefaultSignalHandler(Type=typeof(Gst.ControlBinding), ConnectionMethod="OverrideGetValue")]
 166                 protected virtual GLib.Value OnGetValue (ulong timestamp)
 167                 {
 168                         return InternalGetValue (timestamp);
 169                 }
 170
 171                 private GLib.Value InternalGetValue (ulong timestamp)
 172                 {
 173                         GetValueNativeDelegate unmanaged = null;
 174                         unsafe {
 175                                 IntPtr* raw_ptr = (IntPtr*)(((long) this.LookupGType().GetThresholdType().GetClassPtr()) + (long) class_abi.GetFieldOffset("get_value"));
 176                                 unmanaged = (GetValueNativeDelegate) Marshal.GetDelegateForFunctionPointer(*raw_ptr, typeof(GetValueNativeDelegate));
 177                         }
 178                         if (unmanaged == null) return GLib.Value.Empty;
 179
 180                         IntPtr __result = unmanaged (this.Handle, timestamp);
 181                         return (GLib.Value) Marshal.PtrToStructure (__result, typeof (GLib.Value));
 182                 }
 183
 184
 185                 // Internal representation of the wrapped structure ABI.
 186                 static GLib.AbiStruct _class_abi = null;
 187                 static public new GLib.AbiStruct class_abi {
 188                         get {
 189                                 if (_class_abi == null)
 190                                         _class_abi = new GLib.AbiStruct (new List<GLib.AbiField>{
 191                                                 new GLib.AbiField("sync_values"
 192                                                         , Gst.Object.class_abi.Fields
 193                                                         , (uint) Marshal.SizeOf(typeof(IntPtr)) // sync_values
 194                                                         , null
 195                                                         , "get_value"
 196                                                         , (uint) Marshal.SizeOf(typeof(IntPtr))
 197                                                         , 0
 198                                                         ),
 199                                                 new GLib.AbiField("get_value"
 200                                                         , -1
 201                                                         , (uint) Marshal.SizeOf(typeof(IntPtr)) // get_value
 202                                                         , "sync_values"
 203                                                         , "get_value_array"
 204                                                         , (uint) Marshal.SizeOf(typeof(IntPtr))
 205                                                         , 0
 206                                                         ),
 207                                                 new GLib.AbiField("get_value_array"
 208                                                         , -1
 209                                                         , (uint) Marshal.SizeOf(typeof(IntPtr)) // get_value_array
 210                                                         , "get_value"
 211                                                         , "get_g_value_array"
 212                                                         , (uint) Marshal.SizeOf(typeof(IntPtr))
 213                                                         , 0
 214                                                         ),
 215                                                 new GLib.AbiField("get_g_value_array"
 216                                                         , -1
 217                                                         , (uint) Marshal.SizeOf(typeof(IntPtr)) // get_g_value_array
 218                                                         , "get_value_array"
 219                                                         , "_gst_reserved"
 220                                                         , (uint) Marshal.SizeOf(typeof(IntPtr))
 221                                                         , 0
 222                                                         ),
 223                                                 new GLib.AbiField("_gst_reserved"
 224                                                         , -1
 225                                                         , (uint) Marshal.SizeOf(typeof(IntPtr)) * 4 // _gst_reserved
 226                                                         , "get_g_value_array"
 227                                                         , null
 228                                                         , (uint) Marshal.SizeOf(typeof(IntPtr))
 229                                                         , 0
 230                                                         ),
 231                                         });
 232
 233                                 return _class_abi;
 234                         }
 235                 }
 236
 237
 238                 // End of the ABI representation.
 239
 240                 [DllImport("gstreamer-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
 241                 static extern IntPtr gst_control_binding_get_type();
 242
 243                 public static new GLib.GType GType {
 244                         get {
 245                                 IntPtr raw_ret = gst_control_binding_get_type();
 246                                 GLib.GType ret = new GLib.GType(raw_ret);
 247                                 return ret;
 248                         }
 249                 }
 250
 251                 [DllImport("gstreamer-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
 252                 static extern bool gst_control_binding_get_g_value_array(IntPtr raw, ulong timestamp, ulong interval, uint n_values, IntPtr[] values);
 253
 254                 public bool GetGValueArray(ulong timestamp, ulong interval, GLib.Value[] values) {
 255                         int cnt_values = values == null ? 0 : values.Length;
 256                         IntPtr[] native_values = new IntPtr [cnt_values];
 257                         for (int i = 0; i < cnt_values; i++)
 258                                 native_values [i] = GLib.Marshaller.StructureToPtrAlloc (values[i]);
 259                         bool raw_ret = gst_control_binding_get_g_value_array(Handle, timestamp, interval, (uint) (values == null ? 0 : values.Length), native_values);
 260                         bool ret = raw_ret;
 261                         for (int i = 0; i < native_values.Length; i++) {
 262                                 values [i] = (GLib.Value) Marshal.PtrToStructure (native_values[i], typeof (GLib.Value));
 263                                 Marshal.FreeHGlobal (native_values[i]);
 264                         }
 265                         return ret;
 266                 }
 267
 268                 [DllImport("gstreamer-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
 269                 static extern IntPtr gst_control_binding_get_value(IntPtr raw, ulong timestamp);
 270
 271                 public GLib.Value GetValue(ulong timestamp) {
 272                         IntPtr raw_ret = gst_control_binding_get_value(Handle, timestamp);
 273                         GLib.Value ret = (GLib.Value) Marshal.PtrToStructure (raw_ret, typeof (GLib.Value));
 274                         return ret;
 275                 }
 276
 277                 [DllImport("gstreamer-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
 278                 static extern bool gst_control_binding_is_disabled(IntPtr raw);
 279
 280                 public bool IsDisabled {
 281                         get {
 282                                 bool raw_ret = gst_control_binding_is_disabled(Handle);
 283                                 bool ret = raw_ret;
 284                                 return ret;
 285                         }
 286                 }
 287
 288                 [DllImport("gstreamer-1.0-0.dll", CallingConvention = CallingConvention.Cdecl)]
 289                 static extern bool gst_control_binding_sync_values(IntPtr raw, IntPtr _object, ulong timestamp, ulong last_sync);
 290
 291                 public bool SyncValues(Gst.Object _object, ulong timestamp, ulong last_sync) {
 292                         bool raw_ret = gst_control_binding_sync_values(Handle, _object == null ? IntPtr.Zero : _object.Handle, timestamp, last_sync);
 293                         bool ret = raw_ret;
 294                         return ret;
 295                 }
 296
 297
 298                 // Internal representation of the wrapped structure ABI.
 299                 static GLib.AbiStruct _abi_info = null;
 300                 static public new GLib.AbiStruct abi_info {
 301                         get {
 302                                 if (_abi_info == null)
 303                                         _abi_info = new GLib.AbiStruct (new List<GLib.AbiField>{
 304                                                 new GLib.AbiField("name"
 305                                                         , Gst.Object.abi_info.Fields
 306                                                         , (uint) Marshal.SizeOf(typeof(IntPtr)) // name
 307                                                         , null
 308                                                         , "pspec"
 309                                                         , (uint) Marshal.SizeOf(typeof(IntPtr))
 310                                                         , 0
 311                                                         ),
 312                                                 new GLib.AbiField("pspec"
 313                                                         , -1
 314                                                         , (uint) Marshal.SizeOf(typeof(IntPtr)) // pspec
 315                                                         , "name"
 316                                                         , "object"
 317                                                         , (uint) Marshal.SizeOf(typeof(IntPtr))
 318                                                         , 0
 319                                                         ),
 320                                                 new GLib.AbiField("object"
 321                                                         , -1
 322                                                         , (uint) Marshal.SizeOf(typeof(IntPtr)) // object
 323                                                         , "pspec"
 324                                                         , "disabled"
 325                                                         , (uint) Marshal.SizeOf(typeof(IntPtr))
 326                                                         , 0
 327                                                         ),
 328                                                 new GLib.AbiField("disabled"
 329                                                         , -1
 330                                                         , (uint) Marshal.SizeOf(typeof(bool)) // disabled
 331                                                         , "object"
 332                                                         , "ABI"
 333                                                         , (long) Marshal.OffsetOf(typeof(GstControlBinding_disabledAlign), "disabled")
 334                                                         , 0
 335                                                         ),
 336                                                 // union struct ABI.abi
 337                                                         new GLib.AbiField("ABI.abi.priv"
 338                                                                 , -1
 339                                                                 , (uint) Marshal.SizeOf(typeof(IntPtr)) // ABI.abi.priv
 340                                                                 , "disabled"
 341                                                                 , null
 342                                                                 , (uint) Marshal.SizeOf(typeof(IntPtr))
 343                                                                 , 0
 344                                                                 ),
 345                                                 // End ABI.abi
 346
 347                                                 // union struct ABI
 348                                                         new GLib.AbiField("ABI._gst_reserved"
 349                                                                 , -1
 350                                                                 , (uint) Marshal.SizeOf(typeof(IntPtr)) * 4 // ABI._gst_reserved
 351                                                                 , "disabled"
 352                                                                 , null
 353                                                                 , (uint) Marshal.SizeOf(typeof(IntPtr))
 354                                                                 , 0
 355                                                                 ),
 356                                                 // End ABI
 357
 358                                                 new GLib.AbiField("ABI"
 359                                                         , -1
 360                                                         , new List<List<string>>() {  // union ABI
 361                                                 new List<string>() {"ABI.abi.priv"},
 362                                                 new List<string>() {"ABI._gst_reserved"}
 363                                           }
 364                                                         , "disabled"
 365                                                         , null
 366                                                         , 0
 367                                                         ),
 368                                         });
 369
 370                                 return _abi_info;
 371                         }
 372                 }
 373
 374                 [StructLayout(LayoutKind.Sequential)]
 375                 public struct GstControlBinding_disabledAlign
 376                 {
 377                         sbyte f1;
 378                         private bool disabled;
 379                 }
 380
 381
 382                 // End of the ABI representation.
 383
 384 #endregion
 385         }
 386 }