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BloatheadSorcerer, posted Tue Oct 11, 2022 4:43 pm (73774)

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Hello!!I have here some sample textures from the PS5 remake of Demon's Souls and they are in the format of .ctxr

I tried opening some with RawTex but there seems to be some swizzling there so can anyone help please?

The folders have a ctxr file and other ctxc files with the same name but ending with chunk#

The file includes color, mask, emissive, mud, normal, and roughness maps

https://drive.google.com/file/d/1bF-hdjkjbpQ8RU8FzeZu7EOHLtUHfFfH/view?usp=sharing

Puterboy1, posted Fri Jan 20, 2023 6:14 am (75096)

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BloatheadSorcerer wrote:

Hello!!I have here some sample textures from the PS5 remake of Demon's Souls and they are in the format of .ctxr

I tried opening some with RawTex but there seems to be some swizzling there so can anyone help please?

The folders have a ctxr file and other ctxc files with the same name but ending with chunk#

The file includes color, mask, emissive, mud, normal, and roughness maps

https://drive.google.com/file/d/1bF-hdjkjbpQ8RU8FzeZu7EOHLtUHfFfH/view?usp=sharing

What tool did you use to extract the game's .pkg?

spiritovod, posted Fri Jan 20, 2023 6:50 pm (75104)

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@Puterboy1: You can't extract retail pkg since PS4 in most cases, you rather need already dumped files. There is relevant topic here: https://forum.xentax.com/viewtopic.php?p=187988, and textures are supported in rawtex already.

09williamsad, posted Sat Jan 21, 2023 8:34 am (75111)

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spiritovod wrote:

textures are supported in rawtex already.

What configuration or process with rawtex did you use for the textures?
I have been doing the trial and error approach but have not got any valid textures so far.

spiritovod, posted Sat Jan 21, 2023 12:28 pm (75116)

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@09williamsad: chunk0 is raw data for biggest mip for any texture, you can simply drop it on rawtex and choose correct size format ps5 option. Sometimes rawtex can't auto-detect sizes properly, but that's not an issue and clearly visible on result. Some formats: msk (BC7), col (DXT1), ems (DXT1), nml (BC7), rgh (DXT5).