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HIKARUfw, posted Tue Jun 16, 2020 12:55 am (57214)

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Hello.
Currently trying to view these texture files ripped from KeyboardMania.
It seems to be similiar to the .gcz files featured in ParaParaParadise, even featuring a similiar header "GCCF" starting from the fifth byte.
Any help would be greatly appreciated.

Allen, posted Tue Sep 08, 2020 4:17 pm (58576)

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Yes, very similar.
Try this script. Support split image.
LZSS compression, 0x00 padding.

Updated:
swap r and b channel.

*The image is not in RGB555, is BGR555 format.*

tex_KeyboardMania(Arcade)_zcc.zip

HIKARUfw, posted Tue Sep 08, 2020 9:30 pm (58581)

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It worked like a charm!
However, it seems the red and blue channels are swapped (an error that can be easily undone in an image editing program)

Allen, posted Tue Sep 08, 2020 11:57 pm (58587)

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Okay, I updated the script. It is easy to repair.
Just change

Code:

rapi.imageDecodeRaw(pixel,width,height,"r5g5b5p1")

to

Code:

 rapi.imageDecodeRaw(pixel,width,height,"b5g5r5p1")

.