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Overrides and hafl shutter press

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Overrides and hafl shutter press
« on: 28 / April / 2009, 18:22:29 »
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Sorry if this was asked before, but I cannot find the answer.

Question is. if I override, for example TV to 5 sec, I get "TV:5.00000" on CHDK's OSD.
But when I half press shutter, OSD changes to the internal camera value.

When I full press, camera's TV is overrided by CHDK's one, but I cannot understand this half press behaviour

Is a bug or it works as intended?


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Offline ewavr

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Re: Overrides and hafl shutter press
« Reply #1 on: 28 / April / 2009, 19:05:25 »
Question is. if I override, for example TV to 5 sec, I get "TV:5.00000" on CHDK's OSD.
But when I half press shutter, OSD changes to the internal camera value.

When I full press, camera's TV is overrided by CHDK's one, but I cannot understand this half press behaviour

Is a bug or it works as intended?

Interesting... Probably this is a bug.
So, your camera is S5IS with 1.01A or 1.01B firmware version?

Re: Overrides and hafl shutter press
« Reply #2 on: 29 / April / 2009, 13:18:30 »

Interesting... Probably this is a bug.
So, your camera is S5IS with 1.01A or 1.01B firmware version?


S5IS 1.01B

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Offline ewavr

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Re: Overrides and hafl shutter press
« Reply #3 on: 29 / April / 2009, 18:14:54 »
S5IS 1.01B

Test version (and patch) is attached to this post.

edit: patch is really attached.
« Last Edit: 29 / April / 2009, 18:48:00 by ewavr »


Re: Overrides and hafl shutter press
« Reply #4 on: 29 / April / 2009, 18:33:20 »
Test version (and patch) is attached to this post.

With the same example: tv overriden to 5 sec

When I half press button, CHDK OSD changes to Canon TV (for example, 1.00000), and then quickly changes again to 4.96743. It's not the same value as shown when no pressing, but it's a lot better now!


Thank you very much

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Re: Overrides and hafl shutter press
« Reply #5 on: 29 / April / 2009, 18:47:28 »
Canon OSD must also show 5" when shuter is half-pressed.

Re: Overrides and hafl shutter press
« Reply #6 on: 29 / April / 2009, 19:50:36 »
Canon OSD must also show 5" when shuter is half-pressed.

Yes, it does.
When override is inside the official values, both canon and CHKD OSDs show override when shuter is half-pressed.
When I force over maximum "standard" value (15"), Canon OSD shows the maximum (15") , and CHDK OSD shows correct value. The same for minimum "standard" value (1/3200)

It works nice now. Thanks again :)

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