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ByStander23, posted Mon Mar 30, 2020 4:05 am (55357)

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Hello, i need some help with these unity Texture2D files.
i tried every program available(especially AssetStudio). but most of them(the files) doesn't work, maybe I'm doing something wrong or maybe these files are custom.

Here's all the Texture2D files:
http://www.mediafire.com/file/gjo249f3x ... D.rar/file
(Updated link with the textures form latest Ver.)

This link has just a few files:
https://www.mediafire.com/file/e5qpzwpw ... s.rar/file


Thank you for your time.

Allen, posted Fri Apr 17, 2020 3:04 pm (56031)

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This format looks a bit complicated. I think it is using some custom data compression algorithm. The data is smaller than the size of normal pictures. Perhaps the decompression algorithm can only be obtained by debugging the main program. Or you need to ask for help in the game archive section.

Acewell, posted Sun May 31, 2020 12:53 pm (57000)

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the header suggests crunch but Noesis decoder chokes on it,
i noticed the data is shorter than the value stored in the crunch header.
AssetStudio says "unsupported image for preview" too.
maybe there is a another layer of compression on the data.

Allen, posted Sun Aug 02, 2020 2:57 pm (57864)

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@Acewell

I revisited this topic these days. You're right . According to the information you provided, I compiled the program but could not decompress it successfully. I found that these files are in cCRNFmtETC1 format. The program is not supported. Later, I found the crunch unity version, which can decompress the data after compilation.

UnpackCrunchedTexture2D.zip

ByStander23, posted Tue Aug 18, 2020 10:21 am (58157)

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Thank you very much Allen, the tool works perfectly for what i need.
Again, thank you very much, your efforts are really appreciated.