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.8xi File Format

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BrandonW:
http://www.ticalc.org/archives/files/fileinfo/247/24750.html

This is everything you want and more. The header is the same with all files, 8XI, 8XP, etc. The data after the header is the 756 bytes of pixel data. 12 bytes per row, 8 pixels per byte (naturally). (12*8*64)-12=756, starting from the top left of the screen. The -12 comes from the fact that the bottom row is not stored.

One problem with the guide, though, is that it documents 0Dh as being a fixed byte...this isn't true, it's actually the size of the header to follow. Sometimes this is 0Bh and maybe others.

JincS:
Perfect! Many thanks brandon!

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