isfcer a écrit:. . . .
de plus l' association logiciel de scan/graveur n'est peut etre pas la plus adaptée !
I can't think of any software that should be avoided.
(je ne vois aucun logiciel qui serait à éviter)
For LiteON's, K-Probe, DVDInfoPro, and Nero CD/DVD Speed are good
For BenQ's DVDInfoPro, and Nero CD/DVD Speed are good
For Plextor's PXScan is good, and DVDInfoPro also works, but it doesn't report Beta scores yet.
NEC and Pioneer drives: These drives are discouraged from being used as testing units.
I can't think of any software that should be avoided.
For LiteON's, K-Probe, DVDInfoPro, and Nero CD/DVD Speed are good
For BenQ's DVDInfoPro, and Nero CD/DVD Speed are good
For Plextor's PXScan is good, and DVDInfoPro also works, but it doesn't report Beta scores yet.
LiteON's: 4x CLV is recommended, 8x CAV would be "ok" but discouraged
4x is pretty much the standard most of the time, so I recommend 4x to keep it more uniform. 8x is pretty much the other option.
BenQ's: 8x CAV is recommended, 4x CAV is "ok", CLV and P-CAV testing is discouraged.
8x CAV is pretty much the most common speed used, and could be argued as the BenQ standard.
Again, I'd like to keep it as uniform as possible. I tend to be against the use of P-CAV and CLV because BenQ drives were designed to be CAV testing units.
Only CD/DVD Speed offers these odd testing options, and I don't think we want to see everything get confused by having to see which of 6 or 7 different speeds/testing methods has been used. Also, I've seen some odd results on CDFreaks that concern me.
Plextor: 2x is encouraged, 5x is "ok", 8x and 12x is discouraged
2x and 5x tend to give fairly similar results, but once you move to 8x and 12x the results tend to get a little wild. Also, most people who bother to use Plextors for scanning, usually use 2x or 5x anyways.
Je suis d'accord avec vous skander.skander14 a écrit: . . .
Le balayage rapide semble scanner 1 zone toutes les 50 zones ( ? environ car il m'est impossible de savoir exactement) et la taille de cette zone scanné m'est inconnue...
. . . .
En conclusion : le scan balayage rapide peu être utile et representatif si on pense que les erreurs sont aléatoirement réparties sur le media et non dans le cas contraire, ce qui est malheureusement souvent ce qui se passe pour un media à problèmes
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