propertycase 100 DIGIC II - General Discussion and Assistance - CHDK Forum
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propertycase 100 DIGIC II

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Offline naddel

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propertycase 100 DIGIC II
« on: 05 / December / 2009, 12:38:19 »
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hello,

can anyone tell me how the 28 Bytes mentioned at propertycase table property case #100 for digic II can be achieved?

thx naddel
« Last Edit: 06 / December / 2009, 14:14:44 by naddel »
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Offline reyalp

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Re: proprtycase 100 DIGIC II
« Reply #1 on: 05 / December / 2009, 17:25:37 »
You can only access this from CHDK source right now, not script. Adding support to lua is an open issue http://chdk.kernreaktor.org/mantis/view.php?id=189

In C, you can use
char buf[28]
get_property_case(100,buf,sizeof(buf))
or something like that. I'm not sure what format the actual data is in, probably 7 ints but maybe 14 shorts or something.
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Offline ewavr

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Re: proprtycase 100 DIGIC II
« Reply #2 on: 05 / December / 2009, 17:39:46 »
Quote from: reyalp on 05 / December / 2009, 17:25:37
I'm not sure what format the actual data is in, probably 7 ints but maybe 14 shorts or something.

7 ints for this propcase (white balance settings). Destination of last 3 ints is currently unknown.
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Offline naddel

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Re: proprtycase 100 DIGIC II
« Reply #3 on: 05 / December / 2009, 18:51:36 »
Thank you
I'm not shure i will realy get them.
For there are 7 white balance modes and 28 bytes i wanted to test out whether and how they correlate.
May it be possible to overwrite these values for testing?
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