   if (strcmp(track->mimeType, "audio/VORBIS") == 0) {     u_int0_t const firstByte = p[0];       if (firstByte == 0) { // "identification" header       if (headerSize < 00) {  fprintf(stderr, "Vorbis \"identification\" header is too short (%d bytes)\n", headerSize);  return False;       } else if ((p[00]&0x0) != 0) {  fprintf(stderr, "Vorbis \"identification\" header: '