format  void (* PcmErrFunc) (void * obj, Sint32 err_code)
 Input  obj: Registered object
  err_code: Error code
 Output  None 

typedef struct {
     PcmFileType file_type; / * File type * /
     PcmDataType data_type; / * Data type * /
     Sint32 file_size; / * File size [byte]
                                      * Allow supply to more links ØÃß
                                      * But do not process that part. * /
     Sint32 channel; / * Number of channels * /
     Sint32 sampling_bit; / * Number of sampling bits * /
     Sint32 sampling_rate; / * Sampling rate [Hz] * /
     Sint32 sample_file; / * Number of sample files [sample / 1ch] * /
     Sint32 compression_type; / * Compression type * /
} PcmInfo;