Logic behind to calulate delays from BWA or mds file


Well, I would love to hear from someone how the BWA or MDS
file holding the LInear Density info get to calulate the delays
needed which the try to emulate through their miniport driver.

As far as I know they store Angular Info in these files, anybody
who can throw some light how to calculate Angular Velocity??


If I remember correctly it uses seek times. I think there is a page by SirDavidGuy with technical explanations of many cd protections. If I can find it I’ll edit in the link.

here it is.