// volume 0~1
// gain 0~00
public static void Play(string path, float volume = 1.0f, float gain = 1.0f)
{
if (isRecording)
{
Debug.LogWarning("still recording");
return;
}
if (!File.Exists(path))
{
Debug.LogError(string.Format("play failed, file {0} not exist", path));
return;
}
byte[] bytes = File.ReadAllBytes(path);
try
{
var clip = AudioCompress.DecompressAudioClip(bytes, recordFrequency, 1, gain);
if (clip != null)
{
AudioSource.PlayClipAtPoint(clip, Vector3.zero, volume);
}
}
catch (System.Exception e)
{
Debug.LogError("[Record]play exception, message = " + e.Message);
}
Debug.Log("[Recorder]play record , path = " + path);
}
public static string EndAndSave(string persistentRelativeFilePath)
{
if (!Microphone.IsRecording(deviceName))
{
Debug.LogWarning("[Record]not recording, no need to end");
return("");
}
else
{
Microphone.End(deviceName);
if (audioClip == null)
{
Debug.LogError("[Record]end record, but audio clip is null");
return("");
}
tmpClipDuration = Time.realtimeSinceStartup - tmpClipDuration;
byte[] bytes = AudioCompress.CompressAudioClip(audioClip);
string savePath = Application.persistentDataPath + "/" + persistentRelativeFilePath;
File.WriteAllBytes(savePath, bytes);
Debug.Log("[Recorder]end record, save to " + savePath + ", length/size=" + tmpClipDuration + "/" + bytes.Length / 1024);
return(savePath);
}
}