/// <summary>
/// The purpose of this method is to add a packet to the audio stream.
/// The packet has not yet been decoded.
/// </summary>
/// <param name="rawRtpBytes">raw bytes from the packet</param>
/// <returns>ToneDetected enum indicating if any tones were detected</returns>
public ToneDetected AddPacket(byte [] rawRtpBytes)
{
ToneDetected retval;
byte [] bytes;
RTPDecoder rtpDecoder;
retval = ToneDetected.NONE;
if (doRecordStream)
{
bytes = BitConverter.GetBytes(rawRtpBytes.Length);
recordStream.Write(bytes, 0, bytes.Length);
recordStream.Write(rawRtpBytes, 0, rawRtpBytes.Length);
}
try
{
rtpDecoder = new RTPDecoder(rawRtpBytes);
if ((rtpDecoder.DecodedPayload != null) && (rtpDecoder.DecodedPayload.Length > 0))
{
retval = audioStream.Add(rtpDecoder.DecodedPayload);
}
}
catch (InvalidRTPPacketException invalidRTPPacketException)
{
invalidRTPPacketException.Data.Add("My Key", "VMukti--:--VmuktiModules--:--VmuktiModules--:--Call Center--:--ToneDetect--:--ToneDetect.Business--:--AudioStreamState.cs--:--InvalidRTPPacketException()--");
ClsException.LogError(invalidRTPPacketException);
ClsException.WriteToErrorLogFile(invalidRTPPacketException);
}
return(retval);
}
/// <summary>
/// The purpose of this method is to add a packet to the audio stream.
/// The packet has not yet been decoded.
/// </summary>
/// <param name="rawRtpBytes">raw bytes from the packet</param>
/// <returns>ToneDetected enum indicating if any tones were detected</returns>
public ToneDetected AddPacket( byte [] rawRtpBytes )
{
ToneDetected retval;
byte [] bytes;
RTPDecoder rtpDecoder;
retval = ToneDetected.NONE;
if( doRecordStream )
{
bytes = BitConverter.GetBytes( rawRtpBytes.Length );
recordStream.Write( bytes, 0, bytes.Length );
recordStream.Write( rawRtpBytes, 0, rawRtpBytes.Length );
}
try
{
rtpDecoder = new RTPDecoder( rawRtpBytes );
if( ( rtpDecoder.DecodedPayload != null ) && ( rtpDecoder.DecodedPayload.Length > 0 ) )
{
retval = audioStream.Add( rtpDecoder.DecodedPayload );
}
}
catch( InvalidRTPPacketException invalidRTPPacketException )
{
invalidRTPPacketException.Data.Add( "My Key", "VMukti--:--VmuktiModules--:--VmuktiModules--:--Call Center--:--ToneDetect--:--ToneDetect.Business--:--AudioStreamState.cs--:--InvalidRTPPacketException()--" );
ClsException.LogError( invalidRTPPacketException );
ClsException.WriteToErrorLogFile( invalidRTPPacketException );
}
return retval;
}