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Sujet : comment proteger un cd contre la copie |
| [SDF]Poire |
Tu pourras pas le protéger efficacement un simlpe clone CD est un peu de temps et la pluspart des protections saute......
(Les pauvres editeurs :sweat: .... nan je déconne :lol: ) |
| KuNkS |
freelock :D :D
Prevu pour le warez psx mais marche pour tout.
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ÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛ
PLAYSTATION CD-ROM PROTECTION FOR CDRWIN / DAO VERSION 1.3
Freely Distributable (c)1999-2000 XPERIENCE
WHAT FREELOCK DOES
==================
Freelock alters the layout of a CD image prior to recording, making the
resulting copy virtually impossible to duplicate. This prevents most people
making copies of your copies.
Freelock's standard protection works by adding two additional tracks to the
CD, a "Mode 1" data track and a "Mode 2" data track. This is "illegal", and
most writing software will refuse to copy the disc. Just for good measure,
though, the file used for the tracks is deliberately damaged (have you tried
copying it yet?), so the writing process will ALWAYS fail!
Freelock's "overburn" protection is different. This adds extra tracks to the
CD, boosting it up to 95 minutes. Each of these extra tracks (a random mix
of audio, "Mode 1" and "Mode 2" tracks) adds around 10Mb to the CD,
potentially pushing the CD contents off the edge of the disc! When you write
this CD, all of the PlayStation data will be written, then the CD will be
filled up until the CD writer runs out of space and spits out the disc!
The overburn feature of Freelock requires an extra 11Mb of your hard disk to
store the track data. The file used for this can be created by running
GENLOCK.EXE, found on the Freelock diskette. The file created by Genlock is
of random length between 9 and 11Mb (but is a multiple of 2352 bytes in
length - this is required by CDRWIN) and contains random data.
NOTE: When Freelock is used to protect a CD, the copying process will be
abandoned when CDRWIN or DAO encounters the (deliberate) errors in the last
tracks. In other words, CDRWIN OR DAO WILL ALWAYS STOP WITH AN "ERROR" WHEN
YOU WRITE A FREELOCKED CD! This is normal.
A new option has been added to support drives such as the HP 8100, which
cannot write Mode 1 and Mode 2 tracks on the same CD. Using the /M option
forces FREELOCK to add either Audio or Mode 2 tracks, and prevents the
addition of Mode 1 tracks. When used in conjunction with the /O option,
only Audio tracks are added. This is a last-resort method of protection -
if you have a drive that is particularly fussy when it comes to writing
"strange" disks, it may be your only choice.
[/citation] |
