AUDIO_WAV_FILE2HOST_INT
AUDIO_WAV_FILE2HOST_INT((from), (to))
AUDIO_WAV_FILE2HOST_INT(&fhdr.wav_type_ID, &ID);
AUDIO_WAV_FILE2HOST_INT(&fhdr.wav_fmt_ID, &ID);
AUDIO_WAV_FILE2HOST_INT(&fhdr.wav_fmt_sample_rate, &hdrp->sample_rate);
AUDIO_WAV_FILE2HOST_INT(&fhdr.wav_data_size, &hdrp->data_size);