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Is "Aperture override" missing in Juciphox?

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Offline mdutra

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Is "Aperture override" missing in Juciphox?
« on: 13 / September / 2008, 15:19:50 »
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Hi,

I've downloaded the experimental release of CHDK for my Canon Powershot SD950 IS but I've noticed that the "Aperture override" option is not showing under the "Extra Photo Operations" menu. Is it a characteristic of Juciphox builds or is it missing in this particular release only?
Kind regards,

Miguel.
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Offline Hacki

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Re: Is "Aperture override" missing in Juciphox?
« Reply #1 on: 13 / September / 2008, 15:28:23 »
No. The SD950 is missing an aperture, thats why you cant override its settings.

The whole ixus series doesn't have apertures. (the size is not changeble, its just a hole which can be opened and closed .. )

regards
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Offline fe50

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Re: Is "Aperture override" missing in Juciphox?
« Reply #2 on: 13 / September / 2008, 15:38:35 »
Hi Miguel,

as Hacki posted...thes Ixus models (and also some cheap models of the A-series) have a ND filter instead.
So they don't have the Av menu entries, they have a "ND filter" menu item to set the ND filter

ON     (=enabled, swing in - this emulates the highest F-stop, e.g. F/8.0 on the SD870) or
OFF    (=disabled, swing out - lowest F-stop, e.g. F/2.8 on SD870),
AUTO means: not controlled by CHDK, the Canon firmware controls it...
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Offline mdutra

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Re: Is "Aperture override" missing in Juciphox?
« Reply #3 on: 01 / October / 2008, 20:10:35 »
Thanks a lot!

A final question: is there a way to control the depth of field?

Kind regards,

Miguel.
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Offline reyalp

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Re: Is "Aperture override" missing in Juciphox?
« Reply #4 on: 01 / October / 2008, 21:16:51 »
No adjustable aperture, no DOF control.
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Offline fudgey

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Re: Is "Aperture override" missing in Juciphox?
« Reply #5 on: 02 / October / 2008, 12:25:26 »
Except with zoom.
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