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Switch BNTX research
#16
(08-05-2017, 01:48 AM)Random Talking Bush Wrote: Found another unknown format in Splatoon 2, 0x3106, which seems to be ASTC-based. I sent it to you to check out at your own leisure.

It's ASTC 6x6 with SRGB color space. (ASTC 6x6 SRGB for short)

(07-23-2017, 11:57 PM)gdkchan Wrote: Thanks for the files. I managed to fix some stuff and discover what some of the unknowns means with them. Extraction of non power of 2 textures is still hit or miss unfortunately, I still didn't totally figured out how the swizzle works, but its better at least. Tomorrow I plan to work to fix the remaining swizzling issues.

About the unknown formats you sent me, I took a look on the last one, and it's using ASTC compression. Heres one of them decoded (tc_MiiSuit_39^w):
[Image: WL38pDz.png]

This compressed format is still not supported on my tool (and i'm not on the mood to write a ASTC decompressor :I but I will end up doing it sooner or later anyway).

It's always flipped for me:
[Image: qNvebxm.png]

Lastly, I want to report that your swizzle algorithm works with XTX files, the Switch's equivalent of the Wii U's GTX, as well! Good job!
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Messages In This Thread
Switch BNTX research - by gdkchan - 07-21-2017, 09:59 PM
RE: Switch BNTX research - by Random Talking Bush - 07-22-2017, 09:41 AM
RE: Switch BNTX research - by gdkchan - 07-22-2017, 08:28 PM
RE: Switch BNTX research - by Random Talking Bush - 07-23-2017, 09:06 AM
RE: Switch BNTX research - by gdkchan - 07-23-2017, 11:57 PM
RE: Switch BNTX research - by aboood40091 - 08-18-2017, 12:23 PM
RE: Switch BNTX research - by gdkchan - 08-19-2017, 02:09 PM
RE: Switch BNTX research - by aboood40091 - 09-21-2017, 09:03 PM
RE: Switch BNTX research - by gdkchan - 07-24-2017, 10:22 PM
RE: Switch BNTX research - by KillzXGaming - 07-26-2017, 11:15 AM
RE: Switch BNTX research - by Random Talking Bush - 07-26-2017, 11:39 AM
RE: Switch BNTX research - by KillzXGaming - 07-26-2017, 12:15 PM
RE: Switch BNTX research - by gdkchan - 07-26-2017, 01:10 PM
RE: Switch BNTX research - by gdkchan - 07-27-2017, 10:50 AM
RE: Switch BNTX research - by aboood40091 - 07-26-2017, 03:23 PM
RE: Switch BNTX research - by gdkchan - 07-26-2017, 10:37 PM
RE: Switch BNTX research - by Random Talking Bush - 08-05-2017, 01:48 AM
RE: Switch BNTX research - by gdkchan - 08-05-2017, 08:20 AM
RE: Switch BNTX research - by Rich - 09-19-2017, 09:33 AM

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