This is a custom encoder for voice over internet protocol (VoIP) data. A VoIP session can be established by ovr_Voip_Start(). It provides a way to encode PCM data into compressed VoIP data.
This class is responsible for adding PCM (Pulse Code Modulation) data to the encoder. This method takes in the PCM data and adds it to the internal buffer of the encoder.
This method returns the size of the compressed VoIP data that will be generated by the encoder. This method can be used to determine the amount of memory needed to store the compressed data.