CroakFang
89 lines
3.1 KiB
C#
89 lines
3.1 KiB
C#
/****************************************************************************
|
|
*
|
|
* Copyright (c) 2021 CRI Middleware Co., Ltd.
|
|
*
|
|
****************************************************************************/
|
|
|
|
using System.Runtime.InteropServices;
|
|
|
|
/**
|
|
* \addtogroup CRIWARE_EDITOR_UTILITY
|
|
* @{
|
|
*/
|
|
|
|
namespace CriWare.Editor {
|
|
|
|
/**
|
|
* <summary>This is a class used for bouncing the audio output to a file.</summary>
|
|
* <remarks>
|
|
* <para header='Description'>This class can be used to bounce the audio output from the ASR.</para>
|
|
* </remarks>
|
|
*/
|
|
public static class CriAtomWaveFile
|
|
{
|
|
|
|
/**
|
|
* <summary>Starts the bouncing</summary>
|
|
* <param name='path'>File path for the bouncing output</param>
|
|
* <param name='numChannels'>Number of channels in the bounced output file (1, 2, 4, 6 or 8)</param>
|
|
* <returns>Whether the bouncing has been started</returns>
|
|
* <remarks>
|
|
* <para header='Description'>Starts bouncing with the specified parameters.<br/>
|
|
* 1, 2, 4, 6 or 8 can be specified for numChannels.<br/>
|
|
* If numChannels is less than the number of ASR output channels, it will be automatically downmixed to the specified number of channels before bouncing.<br/>
|
|
* If the number of numChannels is larger than the number of output channels of ASR, silence will be recorded for the extra channels.<br/></para>
|
|
* </remarks>
|
|
* <seealso cref='CriWare.Editor.CriAtomWaveFile.StopBounce'/>
|
|
*/
|
|
public static bool StartBounce(string path, uint numChannels)
|
|
{
|
|
return criAtomWaveFile_StartBounce(path, numChannels);
|
|
}
|
|
|
|
/**
|
|
* <summary>Stops the bouncing</summary>
|
|
* <remarks>
|
|
* <para header='Description'>Stops the bouncing initiated by CriWare.Editor.CriAtomWaveFile.StartBounce .</para>
|
|
* </remarks>
|
|
* <seealso cref='CriWare.Editor.CriAtomWaveFile.StartBounce'/>
|
|
*/
|
|
public static void StopBounce()
|
|
{
|
|
criAtomWaveFile_StopBounce();
|
|
}
|
|
|
|
/**
|
|
* <summary>Acquiring the duration (expressed in ms) of the bounced waveform</summary>
|
|
* <returns>Duration of the bounced waveform</returns>
|
|
* <remarks>
|
|
* <para header='Description'>Gets the duration of the bounced waveform, expressed in milliseconds.</para>
|
|
* </remarks>
|
|
*/
|
|
public static uint GetBounceTime()
|
|
{
|
|
return criAtomWaveFile_GetBounceTime();
|
|
}
|
|
|
|
#region DLL Import
|
|
#if (UNITY_EDITOR && !UNITY_EDITOR_LINUX) && !CRIWARE_ENABLE_HEADLESS_MODE
|
|
[DllImport(CriWare.Common.pluginName, CallingConvention = CriWare.Common.pluginCallingConvention)]
|
|
private static extern bool criAtomWaveFile_StartBounce(string path, System.UInt32 num_channels);
|
|
[DllImport(CriWare.Common.pluginName, CallingConvention = CriWare.Common.pluginCallingConvention)]
|
|
private static extern void criAtomWaveFile_StopBounce();
|
|
[DllImport(CriWare.Common.pluginName, CallingConvention = CriWare.Common.pluginCallingConvention)]
|
|
private static extern System.UInt32 criAtomWaveFile_GetBounceTime();
|
|
#else
|
|
private static bool criAtomWaveFile_StartBounce(string path, System.UInt32 num_channels) { return false; }
|
|
private static void criAtomWaveFile_StopBounce() { }
|
|
private static System.UInt32 criAtomWaveFile_GetBounceTime() { return 0; }
|
|
#endif
|
|
#endregion
|
|
}
|
|
|
|
} //namespace CriWare.Editor
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/* end of file */ |