image.PAC

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rockyone
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image.PAC

Postby rockyone » Sat Feb 27, 2016 8:00 pm

For image compression STAD file (.pac)
How determined is three byte
id byte
"Special" byte
Otherwise

And how to choose the Horizontal or vertical compression mode

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lp
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Re: image.PAC

Postby lp » Sat Feb 27, 2016 8:58 pm


rockyone
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Re: image.PAC

Postby rockyone » Sat Feb 27, 2016 10:11 pm

Yes, but for compression
the best way .... ???
and in what direction

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lp
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Re: image.PAC

Postby lp » Sat Feb 27, 2016 11:22 pm

It is explained at these links, there's even a pseudo-code example how to depack it. I used these same links to write a STAD codec for zView.

rockyone
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Re: image.PAC

Postby rockyone » Tue Mar 08, 2016 3:09 am

it's good, I just finished the horizontal compression


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