src/Tizen.Multimedia.StreamRecorder/Interop/Interop.StreamRecorder.Capabilities.cs

   1 using System;
   2 using System.Runtime.InteropServices;
   3 using Tizen.Multimedia;
   4
   5 internal static partial class Interop
   6 {
   7     internal static partial class StreamRecorder
   8     {
   9         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  10         internal delegate bool VideoResolutionCallback(int width, int height, IntPtr userData);
  11
  12         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  13         internal delegate bool FileFormatCallback(StreamRecorderFileFormat format, IntPtr userData);
  14
  15         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  16         internal delegate bool AudioEncoderCallback(StreamRecorderAudioCodec codec, IntPtr userData);
  17
  18         [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
  19         internal delegate bool VideoEncoderCallback(StreamRecorderVideoCodec codec, IntPtr userData);
  20
  21         [DllImport(Libraries.StreamRecorder, EntryPoint = "streamrecorder_foreach_supported_file_format")]
  22         internal static extern StreamRecorderErrorCode FileFormats(StreamRecorderHandle handle,
  23             FileFormatCallback callback, IntPtr userData = default(IntPtr));
  24
  25         [DllImport(Libraries.StreamRecorder, EntryPoint = "streamrecorder_foreach_supported_audio_encoder")]
  26         internal static extern StreamRecorderErrorCode AudioEncoders(StreamRecorderHandle handle,
  27             AudioEncoderCallback callback, IntPtr userData = default(IntPtr));
  28
  29         [DllImport(Libraries.StreamRecorder, EntryPoint = "streamrecorder_foreach_supported_video_encoder")]
  30         internal static extern StreamRecorderErrorCode VideoEncoders(StreamRecorderHandle handle,
  31             VideoEncoderCallback callback, IntPtr userData = default(IntPtr));
  32
  33         [DllImport(Libraries.StreamRecorder, EntryPoint = "streamrecorder_foreach_supported_video_resolution")]
  34         internal static extern StreamRecorderErrorCode VideoResolution(StreamRecorderHandle handle,
  35             VideoResolutionCallback callback, IntPtr userData = default(IntPtr));
  36     }
  37 }