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Bracketing with CHDK in Continuous Mode Tutorial

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Offline andrewhazelden

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Bracketing with CHDK in Continuous Mode Tutorial
« on: 29 / January / 2011, 06:09:13 »
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Hi.

I recently wrote a tutorial on bracketing with CHDK in continuous mode:
http://www.andrewhazelden.com/blog/2011/01/bracketing-with-chdk-in-continuous-mode/

Enjoy.
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Offline waterwingz

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Re: Bracketing with CHDK in Continuous Mode Tutorial
« Reply #1 on: 29 / January / 2011, 12:13:58 »
Quote from: andrewhazelden on 29 / January / 2011, 06:09:13
Hi.

I recently wrote a tutorial on bracketing with CHDK in continuous mode:
http://www.andrewhazelden.com/blog/2011/01/bracketing-with-chdk-in-continuous-mode/

Enjoy.

Looks good.  Why not add as a page to the CHDK wiki - http://chdk.wikia.com/wiki/CHDK

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Offline andrewhazelden

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Re: Bracketing with CHDK in Continuous Mode Tutorial
« Reply #2 on: 17 / November / 2013, 13:01:19 »
Quote from: waterwingz on 29 / January / 2011, 12:13:58
Looks good.  Why not add as a page to the CHDK wiki - http://chdk.wikia.com/wiki/CHDK

Thanks for the suggestion. Its only taken me two years to finally post the CHDK Bracketing content on the Wiki.  ::)

http://chdk.wikia.com/wiki/Bracketing_in_Continuous_Mode
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Offline waterwingz

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Re: Bracketing with CHDK in Continuous Mode Tutorial
« Reply #3 on: 17 / November / 2013, 13:08:22 »
Quote from: andrewhazelden on 17 / November / 2013, 13:01:19
Quote from: waterwingz on 29 / January / 2011, 12:13:58
Looks good.  Why not add as a page to the CHDK wiki - http://chdk.wikia.com/wiki/CHDK
Thanks for the suggestion. Its only taken me two years to finally post the CHDK Bracketing content on the Wiki.  ::)
http://chdk.wikia.com/wiki/Bracketing_in_Continuous_Mode
Thanks for that - I updated http://chdk.wikia.com/wiki/CHDK_Links to include it.

Now for your next task,  updated menu screen shots ?   ::)
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Offline andrewhazelden

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Re: Bracketing with CHDK in Continuous Mode Tutorial
« Reply #4 on: 17 / November / 2013, 13:14:30 »
You CHDK developers and your constant progress! I haven't even updated my camera to the new branch yet.  :D

I guess I will have to get around to updating my old blog post on CHDK shutter speed overrides too so it lines up with the controls in the new menu system.
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Offline Marg

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Re: Bracketing with CHDK in Continuous Mode Tutorial
« Reply #5 on: 11 / December / 2015, 14:27:39 »
Hi, I have a question on this: It seems to me that bracketing works properly only in auto modes, but not in manual, i.e. it reads initial shutter speed/aperture/ISO settings from what the camera meters and not what I set in manual mode.
Am I correct on this? Is there a way to make it work in manual mode?

I don't like the idea of auto exposure as initial setting (first photo) because I end up with bunch of images without clear beginning and ending. The way I do it is by exposing for the hilights manually and then raising exposured by 1 stop until the shadows look good. That way my image sequence makes sense to me. However, using CHDK I've been unable to achieve that.
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Offline waterwingz

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Bracketing with CHDK in Continuous Mode Tutorial
« Reply #6 on: 11 / December / 2015, 15:08:18 »
Quote from: Marg on 11 / December / 2015, 14:27:39
Am I correct on this?
There are many ways to use CHDK for exposure bracketing.  Typically, they start with an automatic exposure and work from there but that's not the only way to do it.

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Is there a way to make it work in manual mode?
The easiest way to make it work in manual mode would be with a script designed to do that.

Quote
I don't like the idea of auto exposure as initial setting (first photo) because I end up with bunch of images without clear beginning and ending. The way I do it is by exposing for the hilights manually and then raising exposured by 1 stop until the shadows look good. That way my image sequence makes sense to me. However, using CHDK I've been unable to achieve that.

Are you using a camera with native Canon manual exposure capability? Or are you trying to use CHDK overrides?. Once I know that I can either point you to a script that does what you want or maybe put a new one together quickly.
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Offline reyalp

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Re: Bracketing with CHDK in Continuous Mode Tutorial
« Reply #7 on: 11 / December / 2015, 16:07:17 »
Quote from: Marg on 11 / December / 2015, 14:27:39
Hi, I have a question on this: It seems to me that bracketing works properly only in auto modes, but not in manual, i.e. it reads initial shutter speed/aperture/ISO settings from what the camera meters and not what I set in manual mode.
It should start from the manual values in Canon manual mode. Which camera do you have?
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