SD1200 IS Porting Thread

abhay

30

Re: SD1200 IS Porting Thread

« Reply #240 on: 25 / January / 2011, 00:20:22 »

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ixus95/sd1200is 1.00 c autobuild(beta) is now available for download on the chdk site page http://mighty-hoernsche.de/

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CanonIxus 95IS/sd1200

JohnB

1

Re: SD1200 IS Porting Thread

« Reply #241 on: 26 / January / 2011, 20:18:43 »

I loaded the sd1200is beta onto my camera and noticed a few quirks. Is this the appropriate place to report/discuss potential bugs?

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reyalp

14118

Re: SD1200 IS Porting Thread

« Reply #242 on: 26 / January / 2011, 22:37:31 »

Quote from: JohnB on 26 / January / 2011, 20:18:43

I loaded the sd1200is beta onto my camera and noticed a few quirks. Is this the appropriate place to report/discuss potential bugs?

Yes.

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Floppik

5

Re: SD1200 IS Porting Thread

« Reply #243 on: 28 / January / 2011, 12:38:51 »

it possible to shoot longer than 64 sec? For example ixus 80 can take a 2048 sec exposure.

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reyalp

14118

Re: SD1200 IS Porting Thread

« Reply #244 on: 28 / January / 2011, 16:15:42 »

Quote from: Floppik on 28 / January / 2011, 12:38:51

it possible to shoot longer than 64 sec? For example ixus 80 can take a 2048 sec exposure.

No, the code required to support this feature has not been added to ixus95

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Floppik

5

Re: SD1200 IS Porting Thread

« Reply #245 on: 29 / January / 2011, 02:36:03 »

Quote from: reyalp on 28 / January / 2011, 16:15:42

Quote from: Floppik on 28 / January / 2011, 12:38:51
it possible to shoot longer than 64 sec? For example ixus 80 can take a 2048 sec exposure.
No, the code required to support this feature has not been added to ixus95

A cod has not added to chdk or has not added to ixus 95 firmware? just one person added a long exposure for a630 by analogy with the a530 and a590. As i know a630 also not supported a long exposure...

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reyalp

14118

Re: SD1200 IS Porting Thread

« Reply #246 on: 29 / January / 2011, 02:41:32 »

Quote from: Floppik on 29 / January / 2011, 02:36:03

A cod has not added to chdk or has not added to ixus 95 firmware?

Not added to CHDK.

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awdark

62

Re: SD1200 IS Porting Thread

« Reply #247 on: 29 / January / 2011, 15:56:05 »

I don't know if anyone has mentioned but the DNG functionality works in the camera now. Really impressed and surprised because I didn't see that as one of the things that were fixed but it does work.

The image is a bit different looking, more noise and grain but I think in camera JPG processing handles it a bit different from the way I normally "cook" the raws.

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Floppik

5

Re: SD1200 IS Porting Thread

« Reply #248 on: 30 / January / 2011, 13:11:23 »

Quote from: reyalp on 29 / January / 2011, 02:41:32

Quote from: Floppik on 29 / January / 2011, 02:36:03
A cod has not added to chdk or has not added to ixus 95 firmware?
Not added to CHDK.

How to add? Maybe i try to do this?

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reyalp

14118

Re: SD1200 IS Porting Thread

« Reply #249 on: 30 / January / 2011, 14:48:55 »

Quote from: Floppik on 30 / January / 2011, 13:11:23

How to add? Maybe i try to do this?

Look at any of the cameras that do support extra long exposure (CAM_EXT_TV_RANGE set in camera.h) and implement the equivalent. The exp_drv_task code must come from your cameras firmware dump, not one of the existing ports.

This thread http://chdk.setepontos.com/index.php?topic=3461.0 about the original invention of the feature should be helpful.

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