Title: Message
Hi all,
 
This is my first attempt at backing data on DVDs. Currently I have a program that backs up some data on a external firewire HDD. I dont format HDD but I use it in raw mode. When I get a HDD all I do is create a primary partition. So all my code does is:
 
1) open the device (/dev/sd?1)
2) make simple write and lseek calls
 
Now I plan to use DVDs for the same purpose (R only). Can I simply write raw data to a DVD and read it back as I do now. If not what else will be involved here? I have a feeling it might not be as simple as it is with the HDD.
 
Any help is appreciated
 
-Pranay
 

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