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Elisha

DVD Types - what's the diff?

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DOuble layer holds a bit under twice as much as a single layer.

RW is rewritable, e.g. you can take crap off of it and reuse it.

-R vs +R is stupid bullshit courtesy of the industry not giving a shit about consumers, just wanting to make money. +R is theoretically better, but not all drives can use all kinds.
cavete terrae.

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-R vs +R is stupid bullshit courtesy of the industry not giving a shit about consumers, just wanting to make money. +R is theoretically better, but not all drives can use all kinds.



So what is the difference between -R and +R? Thanks.

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-R vs +R is stupid bullshit courtesy of the industry not giving a shit about consumers, just wanting to make money. +R is theoretically better, but not all drives can use all kinds.



So what is the difference between -R and +R? Thanks.



the video and sound quality is suppose to be better in +R but i'm not sure how much better. Most dvd players today will play + and - R. the earlier players a few yrs ago wouldn't play +r.

they hold about 4.4gigs of data. dual layer holds 7.8 gigs, but require a player which will play dual layer dvd r's and also a burner to burn them

Where is my fizzy-lifting drink?

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Sony developed the -R technology and was/is entitled to royalties from drive makers. Philips, Hitachi, Yamaha, and several others then came up with their own technology, calling it +R. I've always been of the understanding that -R's tend to be compatible with more drives, but that is probably no longer the case these days. -R seems to work ok.

"Once we got to the point where twenty/something's needed a place on the corner that changed the oil in their cars we were doomed . . ."
-NickDG

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the video and sound quality is suppose to be better in +R but i'm not sure how much better.



The disk type won't make a difference in video & audio quality; although the software or hardware writing the disk can.

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they hold about 4.4gigs of data. dual layer holds 7.8 gigs, but require a player which will play dual layer dvd r's and also a burner to burn them



Dual layers are part of the original DVD standard. Any device which handles single layer -R discs should be able to play -R dual layer discs.

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I've seen more incompatibilities with the +r media if you lay out the VOBs on your hard drive and then write it to the drive. One of my players would barf- apparently related to a less common feature for dvd writers called bitsetting (or flag setting?) If I cloned a disc, the player was fine with the +r media.

That same issue caused me problems with dual layer +r as well. Now I avoid it, mostly, using the media I have to do copies only.

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