https://dsibrew.org/w/api.php?action=feedcontributions&feedformat=atom&user=Titanio+VerdeDSiBrew - User contributions [en]2026-05-04T02:49:29ZUser contributionsMediaWiki 1.43.1https://dsibrew.org/w/index.php?title=Talk:Nintendo_DSi_Camera&diff=3319Talk:Nintendo DSi Camera2011-01-10T23:29:15Z<p>Titanio Verde: </p>
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<div>I was doing some experiment with photo , tonight i took to black photo that are very smal 8k , 8143 byte and compared them , apart the exif data/time i discovered that they differ slightly because the black its a repeated pattern <br />
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A0028 A0028 A0028 A0028 <br />
0028A 0028A 0028A 0028A <br />
028A0 028A0 028A0 028A0 <br />
28A00 28A00 28A00 28A00 <br />
8A002 8A002 8A002 8A002 <br />
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This is the real difference just few bytes <br />
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HNI_0015.JPG at offet 018a to 01a5<br />
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C7A6612ECDF23AB09D06EC09599641D8726EE47CD661D2E12433F4C9 <br />
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..a...:.....Y.A.rn.|.a..$3.. <br />
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HNI_0016.JPG at offet 018a to 01a5<br />
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7B9A3C877E1447078FDD407E123570A24C4A7576D7DFCB8B73C1B4AB <br />
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{.<.~.G...@~.5p.LJuv....s... <br />
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Could be an encrypted key , or HMAC , who knows<br />
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It's a MAC + random IV (that's why they differ). -[[User:Remark|Remark]] 10:58, 6 January 2010 (UTC)<br />
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This article could be merged with [[Cameras]], don't you agree?</div>Titanio Verde