public float[] Processing1(float[] audioSource, ref int vad)
{
if (!_isInit)
{
return(o_source160);
}
if (_delayFreamSize <= 0)
{
AudioDefine.To16Array(o_source, audioSource);
AudioProcessingDll.WebRtc_BufferFarend(o_source);
IntPtr ptr = IntPtr.Zero;
vad = AudioProcessingDll.Process(g_source, ref ptr, AudioDefine.MS_IN_SEND_CARDBUF);
for (int i = 0; i < g_source.Length; i++)
{
g_source [i] = o_source [i];
}
Marshal.Copy(ptr, o_source, 0, AudioDefine.G_FRAME_SIZE);
AudioDefine.ToFArray(o_source160, o_source);
}
else
{
_delayFreamSize--;
AudioDefine.To16Array(g_source, audioSource);
}
return(o_source160);
}
public static byte[] EnFrame(float[] ibuf)
{
AudioDefine.To16Array(outShort, ibuf);
AudioProcessingDll.amr_enc(outShort, ibuf.Length);
IntPtr ptr = IntPtr.Zero;
int len = AudioProcessingDll.next_enc(ref ptr);
Marshal.Copy(ptr, outByte, 0, len);
return(outByte);
}
public float[] Processing5(float[] audioSource, ref int vad)
{
if (!_isInit || i_data == null)
{
return(audioSource);
}
AudioDefine.ToFArray(o_source160, o_source);
return(o_source160);
}
public float[] Processing4(float[] audioSource, ref int vad)
{
if (!_isInit || i_data == null)
{
return(audioSource);
}
AudioDefine.To16Array(g_source, audioSource);
IntPtr ptr = IntPtr.Zero;
AudioProcessingDll.WebRtc_BufferFarend(GetListerBuff());
vad = AudioProcessingDll.Process(g_source, ref ptr, AudioDefine.MS_IN_SEND_CARDBUF);
Marshal.Copy(ptr, o_source, 0, AudioDefine.G_FRAME_SIZE);
AudioDefine.ToFArray(o_source160, o_source);
return(o_source160);
}
public float[] Processing(float[] audioSource, ref int vad)
{
if (!_isInit)
{
return(o_source160);
}
AudioDefine.To16Array(g_source, audioSource);
if (_delayFreamSize <= 0)
{
IntPtr ptr = IntPtr.Zero;
vad = AudioProcessingDll.Process(g_source, ref ptr, AudioDefine.MS_IN_SEND_CARDBUF);
Marshal.Copy(ptr, o_source, 0, AudioDefine.G_FRAME_SIZE);
AudioDefine.ToFArray(o_source160, o_source);
}
else
{
_delayFreamSize--;
}
AudioProcessingDll.WebRtc_BufferFarend(g_source);
return(o_source160);
}
public static float[] DeFrames(byte[] ibuf)
{
AudioDefine.ToFArray(outfloat, DeFramesOutShot(ibuf));
return(outfloat);
}
