IXUS 100 IS (Europe) / PowerShot SD780 IS - Porting Thread - page 44 - General Discussion and Assistance - CHDK Forum

IXUS 100 IS (Europe) / PowerShot SD780 IS - Porting Thread

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bugmenot

Re: IXUS 100 IS (Europe) / PowerShot SD780 IS - Porting Thread
« Reply #430 on: 22 / March / 2010, 08:08:08 »
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No canon fw upgrade exists ATM.  I am working on trying to get a 1.00b blind port but i don't have a great firmware dump.  :(  If you can provide a fw dump of the 1.00b then I can likely get you a port.

harpo

Hi, I tried several time today to dump my 1.00b firmware without any results, I used the udumper into cardtricks and checking the process carrefully, but nothing dumped... any help or any other method?

The procedure wich I followed:

1 Create the udumper card from cardtricks using dryos as system
2 Locked the card
3 Insert the card in the camera and switch on it by pressing the preview button (the green arrow)

I tried several times putting in and out the battery each time but every time that I switch on the camera the message "card locked" will appear, I wait 60 seconds but the file is always empty (full of zeros)

Thank You

Re: IXUS 100 IS (Europe) / PowerShot SD780 IS - Porting Thread
« Reply #431 on: 22 / March / 2010, 09:39:31 »
Thanks a lot for your effort, HarpoMa :)

I also wanted to ask you about "Video quality" option. In SD400, i.e. , members saw see big improvements in picture quality and data rate when increasing this option (to full 99%). Would you work on that feature in the SD780?

Thanks again!

Have you tried the video options?  I think you will find it already does video quality overrides.
Canon Models - SD300, SD780, & SX210

Re: IXUS 100 IS (Europe) / PowerShot SD780 IS - Porting Thread
« Reply #432 on: 22 / March / 2010, 09:41:09 »
@bugmenot - Sadly udumper does not work for the sd780.  Only way is blink it out to a serial port/sound card.  Yes you blink a little light very fast.  LOL

Likely you will not want to but it's an option.
Canon Models - SD300, SD780, & SX210

Re: IXUS 100 IS (Europe) / PowerShot SD780 IS - Porting Thread
« Reply #433 on: 22 / March / 2010, 12:24:53 »
:xmas @HarpoMa
Awesome, Jason :D It's great to have raw again. And on my Macbook, they open right up in PS4, no intermediary programs needed. Greatly appreciated!
I do notice that script parameter values are not saved, ie: ultra_intervalometer on my other cameras switching to parameter set 1 from 0 will save my settings in 0, on this camera that doesn't happen, not a great big deal, just have to set those values each time before using. I use that script with a setting of one for single shots, so just changed the default value in the script. And I know... they're called Beta for a reason. I am very happy to have so much more to do with this camera! Great job!
Thank you, Jason,
Dan

I can't open a RAW in PS4? I'm new to CHDK so there may be some settings in CHDK that I don't have right. I have downloaded and installed #882 from http://mighty-hoernsche.de/. Raw is turned on and CRW files are saved to my SDHC card, but when I try to open them up in Photoshop CS4 I get the error: "Could not complete your request because it's not the right kind of document"?

Any ideas what I need to do to get RAW working...?


Re: IXUS 100 IS (Europe) / PowerShot SD780 IS - Porting Thread
« Reply #434 on: 22 / March / 2010, 12:33:29 »
You need to review the wiki and beginners guides.  DNG requires RAW and DNG to be on.  Auto start requires you to setup the card with cardtricks and have the card locked.

Harpo
Canon Models - SD300, SD780, & SX210

Re: IXUS 100 IS (Europe) / PowerShot SD780 IS - Porting Thread
« Reply #435 on: 22 / March / 2010, 12:51:02 »
Yeah I've got Auto start working OK, but didn't realize that both RAW and DNG needed to be on. I'll try that and have another look at the wiki and beginners guides.

Re: IXUS 100 IS (Europe) / PowerShot SD780 IS - Porting Thread
« Reply #436 on: 22 / March / 2010, 17:42:41 »
Thanks a lot for your big job HarpoMa!!! I really enjoie the new features. DNG opens as well on Photoshop CS3 with no problems. But in video mode raw and dng are disabled and in the menu there is no exemption point about videos. I don't mind much at the moment, I'm just wondering.
ixus 100 IS

Re: IXUS 100 IS (Europe) / PowerShot SD780 IS - Porting Thread
« Reply #437 on: 22 / March / 2010, 17:54:53 »
Why would you expect to see RAW/DNG in video mode?  Don't expect anything RAW/DNG in video.

Jason
Canon Models - SD300, SD780, & SX210


Re: IXUS 100 IS (Europe) / PowerShot SD780 IS - Porting Thread
« Reply #438 on: 22 / March / 2010, 23:01:00 »
« Last Edit: 22 / March / 2010, 23:03:25 by gonzalito »

Re: IXUS 100 IS (Europe) / PowerShot SD780 IS - Porting Thread
« Reply #439 on: 23 / March / 2010, 04:13:05 »
I expected DNG in video mode because the guidelines mention at RAW parameters, that you can disable RAW at video mode among other exeptions. In my menu I find the exeptions, but not the video mode.
ixus 100 IS

 

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