Thread: DVD access
View Single Post
  #4   (View Single Post)  
Old 4th June 2009
BSDfan666 BSDfan666 is offline
Real Name: N/A, this is the interweb.
Banned
 
Join Date: Apr 2008
Location: Ontario, Canada
Posts: 2,223
Default

Quote:
Originally Posted by zazen View Post
Ah! thanks for that!
Would you be willing to provide a quick explanation why?
Because block devices are only meant to be used when mounting, the kernel does some buffering that will probably negatively effect performance otherwise.

It's just something you should remember as a rule of thumb, many of the base tools are starting to reject block devices as arguments now.

Always use the raw character device if you aren't mounting.

@jggimi, it does seem that Ogle can play DVD's that are mounted.. but it's debatable if users should be allowed to mount at all, it probably makes more sense to allow access to the device node.. either through the operator group or via some fbtab magic.
Reply With Quote