|
|
A primer on CLV vs. CAV
http://en.wikipedia.org/wiki/Constant_linear_velocity
CD's use CLV (Constant Linear Velocity) which basically means that the same amount of track per second (1.2 meters/s) passes under the read head no matter where the head is on the CD. So I'm not sure why iTunes rips faster towards the end of the CD. ---
A primer on CLV vs. CAV
<I>CD's use CLV (Constant Linear Velocity)</><P>
A primer on CLV vs. CAV
The disc is recorded in CLV, but most any high-speed drive reads (and likely writes) in CAV. The limiting factor for a high-speed drive is vibration caused by disc balance issues. The more RPMs, the more the disc will wobble. The drive spins as fast as it can while still reading data accurately. |
SearchFrom our Sponsor...Latest Mountain Lion HintsWhat's New:HintsNo new hintsComments last 2 daysNo new commentsLinks last 2 weeksNo recent new linksWhat's New in the Forums?
Hints by TopicNews from Macworld
From Our Sponsors |
|
Copyright © 2014 IDG Consumer & SMB (Privacy Policy) Contact Us All trademarks and copyrights on this page are owned by their respective owners. |
Visit other IDG sites: |
|
|
|
Created this page in 0.14 seconds |
|