ystème CDROM en BCD. (c.-à-d. Super System card Japonais = 0x0300, Duo
Américain = 0x301)<u7:p></u7:p></span></i></p>

<p><b><span style='font-family:Arial'>cd_numtrk</span></b><span
style='font-family:Arial'>();<span style='mso-spacerun:yes'>   </span>[3.02+]<u7:p></u7:p></span></p>

<p><i><span style='font-family:Arial'>Renvoie le nombre de pistes sur le CD.<u7:p></u7:p></span></i></p>

<p><b><span style='font-family:Arial'>cd_trktype</span></b><span
style='font-family:Arial'>(int piste);<sp