#include <audiodecoder.h>

class MSGSM_Decoder : public IAudioDecoder
{
public:
    MSGSM_Decoder(WAVEFORMATEX*, void*);
    int GetMinSize(){return 640;}
    int Convert(unsigned char* in_data, Unsigned in_size,
	     unsigned char* out_data, Unsigned out_size,
	    Unsigned* size_read, Unsigned* size_written);
/*    int decode_frames(unsigned char* in_data, unsigned char* out_data,
	    unsigned& in_size, unsigned out_size, out_format* format);*/
    int Close(){}
};