using System;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;

namespace SpeechLib {
	[ComImport]
	[Guid("7A1EF0D5-1581-4741-88E4-209A49F11A10")]
	[TypeLibType(4160)]
	public interface ISpeechWaveFormatEx {
		[DispId(1)]
		short FormatTag {
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(1)]
			get;
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(1)]
			[param: In]
			set;
		}

		[DispId(2)]
		short Channels {
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(2)]
			get;
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(2)]
			[param: In]
			set;
		}

		[DispId(3)]
		int SamplesPerSec {
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(3)]
			get;
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(3)]
			[param: In]
			set;
		}

		[DispId(4)]
		int AvgBytesPerSec {
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(4)]
			get;
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(4)]
			[param: In]
			set;
		}

		[DispId(5)]
		short BlockAlign {
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(5)]
			get;
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(5)]
			[param: In]
			set;
		}

		[DispId(6)]
		short BitsPerSample {
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(6)]
			get;
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(6)]
			[param: In]
			set;
		}

		[DispId(7)]
		object ExtraData {
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(7)]
			[return: MarshalAs(UnmanagedType.Struct)]
			get;
			[MethodImpl(MethodImplOptions.InternalCall, MethodCodeType = MethodCodeType.Runtime)]
			[DispId(7)]
			[param: In]
			[param: MarshalAs(UnmanagedType.Struct)]
			set;
		}
	}
}