forum.doom9.org— It looks like someone finally did it! "BackupHDDVD is a tool to decrypt a AACS protected movie that you own, so you can play it back later usingan HDDVD player software."
Dec 27, 2006View in Crawl 4
not to mention that BluRay has H.264 support which would allow studios to give you the best quality they've got ( i.e. master copy),the only problem i see with BluRay is their capability to update the crypto algo.
@MacGyver1138a or they could simply make all future players support MP4/MKV containers and MPEG4 SP/ASP/AVC video codecs +MP3/AAC/AC3 audio codecs,then we woudnt have any playback problems at all, of course they wont do it because these formats are awesome but the formats dont have much support for DRM ( though the containers does have some support for DRM)
@rsims17I might be wrong here since in typical digg fashion i have not really looked too much into bd+ but wont changing the encryption used say from aes in hd-dvd case to something else say sha1 be pointless. This attack works by looking for the title key unencrypted in memory. The actually encryption used for the content is irrelevant since there are standard calls in java to decrypt many types of encryption if you have the proper key. The encryption was never broken and isn't the weak point here the storage of the keys is and always has been. the keys to decrypt the content have to be present on the disc so can always be work out.revocation of the powerdvd key may present more of a problem with new releases I'm guessing.
I never implied HD DVD will "win" because it is MS backed. And I especially did not counter my argument. I stated the idiocy of what people here believe and then provided my own beliefs to counter it.Have fun learning logic and red herrings and then see you around later.
jimxugleDec 28, 2006
you sir, are an idiot.
zomglolzDec 28, 2006
not to mention that BluRay has H.264 support which would allow studios to give you the best quality they've got ( i.e. master copy),the only problem i see with BluRay is their capability to update the crypto algo.
zomglolzDec 28, 2006
@MacGyver1138a or they could simply make all future players support MP4/MKV containers and MPEG4 SP/ASP/AVC video codecs +MP3/AAC/AC3 audio codecs,then we woudnt have any playback problems at all, of course they wont do it because these formats are awesome but the formats dont have much support for DRM ( though the containers does have some support for DRM)
pabsterDec 28, 2006
Nah, we'll need BD media to store our decrypted HD DVD files on :o)
foreplayDec 28, 2006
@rsims17I might be wrong here since in typical digg fashion i have not really looked too much into bd+ but wont changing the encryption used say from aes in hd-dvd case to something else say sha1 be pointless. This attack works by looking for the title key unencrypted in memory. The actually encryption used for the content is irrelevant since there are standard calls in java to decrypt many types of encryption if you have the proper key. The encryption was never broken and isn't the weak point here the storage of the keys is and always has been. the keys to decrypt the content have to be present on the disc so can always be work out.revocation of the powerdvd key may present more of a problem with new releases I'm guessing.
endekksDec 29, 2006
I never implied HD DVD will "win" because it is MS backed. And I especially did not counter my argument. I stated the idiocy of what people here believe and then provided my own beliefs to counter it.Have fun learning logic and red herrings and then see you around later.
klarthMay 2, 2007
wassup guys
jacksthebestMay 2, 2007
should have done that a while ago , but still a good idea
mendiggJun 21, 2007
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dmitriyvozJun 25, 2007
wow, that didn't take longit doesn't really matter if it's particularly difficult, if it's possible it means that cheap pirated disks are going to become available on the black market so this is still very significant. The same theme on Russian sites: <a class="user" href="http://pivo.in.ua">http://pivo.in.ua</a> <a class="user" href="http://www.alcogol.kiev.ua">http://www.alcogol.kiev.ua</a>
Closed AccountJun 30, 2007
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lolita077Dec 4, 2007
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