PowerShot SX220 HS - Porting Thread - page 44 - General Discussion and Assistance - CHDK Forum

PowerShot SX220 HS - Porting Thread

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Offline msl

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Re: PowerShot SX220 HS - Porting Thread
« Reply #430 on: 06 / October / 2011, 13:31:00 »
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superfine file is about 5% less than fine f.i. sfine 2.6 MB fine 2.4 MB.

Hello and welcome,

at the moment the superfine setting does not work for the SX220. This is a compromise for the work of other important features.

msl
CHDK-DE:  CHDK-DE links

Re: PowerShot SX220 HS - Porting Thread
« Reply #431 on: 09 / October / 2011, 04:05:26 »
Hi again, I'd love to use the lens profile that blablaat created. Is there any possibility to download it somewhere? There is an expired link far back in this thread, blablaat, would you be so kind to upload it again somewhere? I'd gratefully appreciate a possibility to correct my pix, being on a "once in a lifetime" journey for the next months. Thank you all for your efforts, I wish I could contribute to the work.

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Offline funnel

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Re: PowerShot SX220 HS - Porting Thread
« Reply #432 on: 09 / October / 2011, 16:38:55 »
@marcobolten
Lens profile reuploaded here http://www.box.net/shared/hkjpohblnjzdc0g97t6p

Re: PowerShot SX220 HS - Porting Thread
« Reply #433 on: 12 / October / 2011, 05:01:20 »
Hi, thank you so much for uploading it! Please forgive me if I ask a stupid question - I am still struggeling to understand the profiles matter. The file you uploaded is a .dcpr file, thus a recipe file for a camera profile. I did not succeed in getting the lens correction info out of it. I tried it with DNG Profile Editor, Lens Profile Creator V1.02, Camera Raw, PsCS3, Lightroom 3.4... Is it a wrong file or do I just not understand how it works? Thanks for yor effort!
« Last Edit: 12 / October / 2011, 05:11:27 by marcobolten »


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Offline funnel

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Re: PowerShot SX220 HS - Porting Thread
« Reply #434 on: 12 / October / 2011, 07:26:34 »
Copy it in C:\Users\...\AppData\Roaming\Adobe\CameraRaw\CameraProfiles for CameraRaw.

Re: PowerShot SX220 HS - Porting Thread
« Reply #435 on: 13 / October / 2011, 12:49:39 »
Thank you, funnel!
I've done so and I find the profile in the camera calibration - but when I apply it, it only corrects the colours, not the lens distortion. Is it possible, that my Camera Raw version (4.6) is too old? Unfortunately I was not able to use the 6.5 update installer from Adobe. It should work in my Lightroom 3.4, though - but there is the same problem - I don't find anything of it in the lens corrections, applying the calibration profile only changes colours lightly. Any ideas? I am so despaired by now...
Was it right that I had to open the file in the DNG Profile Creator first and save it as DCP? I am so sorry to bother you with this.

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Offline funnel

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Re: PowerShot SX220 HS - Porting Thread
« Reply #436 on: 16 / October / 2011, 17:28:35 »
Here's the correct lens correction profile http://www.box.net/shared/u2yr7af9c47dlho7hys6
Copy it in C:\Users\...\AppData\Roaming\Adobe\CameraRaw\LensProfiles\1.0  folder.

Re: PowerShot SX220 HS - Porting Thread
« Reply #437 on: 22 / October / 2011, 12:39:50 »
It works!! *dancing* Thank you _soo_ much, funnel!! Now I am all bright eyed and bushytailed. C'mon, photos, let's get it on with...  8)


Re: PowerShot SX220 HS - Porting Thread
« Reply #438 on: 03 / December / 2011, 16:53:16 »
Hi,

CHDK is working fine on my sx220.

I have only one problem so far when I try to connect with an usb cable to my computer, to use ptpCamGui I got an error on the display of my camera, Error E41 and the camera shuts down. Without running chdk I can connect to the computer. The problem exist only with the libusb driver installed (needed for ptpcamgui).

I am using:
ptpCamGui2.0.113
Windows 7 64 bit
libusb-bin-1.2.5.0
ixus220_elph300hs-101c-0.9.9-1446-full_ALPHA




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Offline whim

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Re: PowerShot SX220 HS - Porting Thread
« Reply #439 on: 03 / December / 2011, 18:42:14 »
@Nestkast

If memory serves, usblib is not compatible with Canon's usb driver (called 'CAlib8' or sth like that - I never
use Canon bundled stuff).
Disable said driver in Device Manager and it should work. If not, maybe check and/or post in 1 of the
ptpCamGui threads:

   Original (German) thread
   Thread on this forum

hope that helps,

wim

[Edit] Copy paste error or posted in wrong thread ?  ??? ixus220 is not sx220
     
Quote
... ixus220_elph300hs-101c-0.9.9-1446-full_ALPHA
« Last Edit: 03 / December / 2011, 19:43:15 by whim »

 

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