Talk:Nintendo Video: Difference between revisions
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** perhaps all the videos are encrypted with the same key, but the encrypted files look different because of some value in the video's data that changes between countries... --[[User:Luigi2us|Luigi2us]] 13:28, 22 July 2011 (CEST) | ** perhaps all the videos are encrypted with the same key, but the encrypted files look different because of some value in the video's data that changes between countries... --[[User:Luigi2us|Luigi2us]] 13:28, 22 July 2011 (CEST) | ||
*** maybe the key is based on a timestamp --[[User:Duke srg|Duke srg]] 14:19, 22 July 2011 (CEST) | *** maybe the key is based on a timestamp --[[User:Duke srg|Duke srg]] 14:19, 22 July 2011 (CEST) | ||
**** IMO given the above info where NVideo still plays the video from other regions,(and also since videos' ciphertext in the same country don't match at all) it's likely an AES-CTR fixed key with metadata including at least release date timestamp for CTR. --[[User:Yellows8|Yellows8]] 05:53, 23 July 2011 (CEST) | |||
* files contain information about where they're located on the screen, i.e. if you rename ESP_MD2 to ESP_MD1, it will still be shown in the top-right corner after it's downloaded | * files contain information about where they're located on the screen, i.e. if you rename ESP_MD2 to ESP_MD1, it will still be shown in the top-right corner after it's downloaded | ||