<?xml version="1.0" encoding="utf-8"?>
<feed xmlns="http://www.w3.org/2005/Atom">
	<title type="html"><![CDATA[Redump Forum — Recreating 1:1 PSX physical CD using Redump image & LibCrypt info]]></title>
	<link rel="self" href="http://forum.redump.org/feed/atom/topic/7308/" />
	<updated>2010-09-09T04:57:45Z</updated>
	<generator version="1.4.4">PunBB</generator>
	<id>http://forum.redump.org/topic/7308/recreating-11-psx-physical-cd-using-redump-image-libcrypt-info/</id>
		<entry>
			<title type="html"><![CDATA[Recreating 1:1 PSX physical CD using Redump image & LibCrypt info]]></title>
			<link rel="alternate" href="http://forum.redump.org/post/28226/#p28226" />
			<content type="html"><![CDATA[<p>Ello,</p><p>I have a few games with LibCrypt protection; <a href="http://redump.org/disc/1177">http://redump.org/disc/1177</a> for example..</p><p>I know that CloneCD captures the needed data (presumably subchannel data?) as I have made a &#039;perfect&#039; (at least LibCrypt-wise) working copy of this particular original with CloneCD before. Doing a burn of the Redump image has the game freezing at arbitrary points (presumably LibCrypt doing it&#039;s nasty work).</p><p>So really what I&#039;d like to know is; in the unlikely chance that both the original and the CloneCD copy are ever damaged beyond repair, is it possible to recreate a 1:1 physical copy using the Redump image and the LibCrypt information in the Redump database? I realise there are &#039;de-LibCrypt&#039; patches for this, however that is obviously not 1:1 and very &#039;non-Redump&#039; in spirit.</p><p>Cheers</p><p>Edit: And after reading <a href="http://redump.org/guide/libcrypt/">http://redump.org/guide/libcrypt/</a>, it seems I mostly have my answer; LibCrypt data is stored in Redump&#039;s SBI files. So the next question is; How&#039;s the work going on the new image format?&nbsp; <img src="http://forum.redump.org/img/smilies/tongue.png" width="15" height="15" alt="tongue" /> </p><p>OR (and I might take a look at this when I get home); how different is a CloneCD SUB and a Redump SBI? Perhaps a conversion tool would be simpler than implementing a new image format?</p><p>Edit2: Topic with some good info about SBI&#039;s and a (hopefully) functional SBI2SUB tool; <a href="http://forum.redump.org/topic/4313/inclusion-of-sbi-files-in-the-dat/">http://forum.redump.org/topic/4313/incl … n-the-dat/</a> (this themabus fellow seems like a borderline genius&nbsp; <img src="http://forum.redump.org/img/smilies/smile.png" width="15" height="15" alt="smile" /> )</p>]]></content>
			<author>
				<name><![CDATA[eZKiMo]]></name>
				<uri>http://forum.redump.org/user/11178/</uri>
			</author>
			<updated>2010-09-09T04:57:45Z</updated>
			<id>http://forum.redump.org/post/28226/#p28226</id>
		</entry>
</feed>
