src/Tizen.NUI/src/internal/Interop/Interop.NativeImageQueue.cs

   1 /*
   2  * Copyright(c) 2021 Samsung Electronics Co., Ltd.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  *
  16  */
  17
  18 namespace Tizen.NUI
  19 {
  20     using global::System;
  21     internal static partial class Interop
  22     {
  23         internal static partial class NativeImageQueue
  24         {
  25             [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_new_NativeImageQueuePtr")]
  26             public static extern IntPtr NewHandle(uint width, uint height, int colorFormat);
  27
  28             [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_NativeImageQueue_GetPtr")]
  29             public static extern IntPtr Get(IntPtr queue);
  30
  31             [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_delete_NativeImageQueuePtr")]
  32             public static extern void Delete(IntPtr queue);
  33
  34             [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_NativeImageQueue_CanDequeueBuffer")]
  35             public static extern bool CanDequeueBuffer(IntPtr queue);
  36
  37             [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_NativeImageQueue_DequeueBuffer")]
  38             public static extern IntPtr DequeueBuffer(IntPtr queue, ref int width, ref int height, ref int colorDepth);
  39
  40             [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_NativeImageQueue_EnqueueBuffer")]
  41             [return: global::System.Runtime.InteropServices.MarshalAs(global::System.Runtime.InteropServices.UnmanagedType.U1)]
  42             public static extern bool EnqueueBuffer(IntPtr queue, IntPtr buffer);
  43         }
  44     }
  45 }