if (*tmp == 'H' || *tmp == 'h') tmp++;
if (*tmp == 'Z' || *tmp == 'z') tmp++;
while (*tmp == ' ') tmp++;
if (strcasecmp(tmp, "stereo") == 0) {
if (*tmp == 'H' || *tmp == 'h') tmp++;
if (*tmp == 'Z' || *tmp == 'z') tmp++;
while (*tmp == ' ') tmp++;
if (strcasecmp(tmp, "stereo") == 0) {