PowerShot SX220 HS - Porting Thread - page 35 - General Discussion and Assistance - CHDK Forum

PowerShot SX220 HS - Porting Thread

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Offline Tiz

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Re: PowerShot SX220 HS - Porting Thread
« Reply #340 on: 08 / August / 2011, 01:41:55 »
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It appears that it has not been included yet (at least not with respect to firmware version 100). But also the dual partition method does not seem to work anymore. Fortunately, I managed to downgrade to beta 7. Now my camera works fine again.

EDIT: Btw. wouldn't it make sense to give funnel control over the first post in this thread (or create a new thread) so that the latest version of the CHDK port, the latest Lightroom distortion profile etc. are readily available?
« Last Edit: 08 / August / 2011, 01:47:24 by Tiz »

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Offline funnel

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Re: PowerShot SX220 HS - Porting Thread
« Reply #341 on: 08 / August / 2011, 04:04:46 »
@Tiz
I updated the sx220 wiki page http://chdk.wikia.com/wiki/SX220#CHDK_Specialties with the steps to follow to boot from 4GB+ sd cards. I hope it's clear enough.

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Offline Tiz

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Re: PowerShot SX220 HS - Porting Thread
« Reply #342 on: 08 / August / 2011, 15:21:19 »
Thank you. It worked with a new 8GB card. (I made the mistake and did not lock the card and, therefore, it did not boot.)

Re: PowerShot SX220 HS - Porting Thread
« Reply #343 on: 09 / August / 2011, 09:01:16 »
Funnel, did you change anything that can and/or did affect the save raw option?

I took some pictures (in Tv) and not all raws were saved. Some of the raws that the camera did save are not labelled correct (IMG_01 = CRW_02).

(8GB SD, CHDK 0.9.9-1266, FW 100a)
« Last Edit: 09 / August / 2011, 09:03:32 by Blablaat »

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Offline funnel

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Re: PowerShot SX220 HS - Porting Thread
« Reply #344 on: 09 / August / 2011, 09:16:14 »
Right now I'm investigating a similar problem. The first CRW doesn't get numbered correctly when doing minus bracketing. I have a solution, right now I'm testing it.

Re: PowerShot SX220 HS - Porting Thread
« Reply #345 on: 09 / August / 2011, 12:14:56 »
I have found similar problems with saving of RAW files. However, I did not use bracketing.
To test I have made 9 shots at equal camera options (Av, no zoom, f/3.1) - just focus
the lens on the sky and press shutter 9 times. As a result I have obtained 9 jpgs and 7 RAWs.

(16GB SD, CHDK 0.9.9-1285, FW 101a)

p.s. Also I have found that shooting a video with zoom sometimes switches off the camera
without saving a file.

Re: PowerShot SX220 HS - Porting Thread
« Reply #346 on: 09 / August / 2011, 12:43:50 »
I have found similar problems with saving of RAW files. However, I did not use bracketing.
To test I have made 9 shots at equal camera options (Av, no zoom, f/3.1) - just focus
the lens on the sky and press shutter 9 times. As a result I have obtained 9 jpgs and 7 RAWs.

LOL. You've got to be kidding! I was also taking pictures of the sky/clouds when this problem occurred. Maybe the sky is responsible for this 'bug'.
« Last Edit: 09 / August / 2011, 13:17:05 by Blablaat »

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Offline funnel

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Re: PowerShot SX220 HS - Porting Thread
« Reply #347 on: 09 / August / 2011, 13:03:49 »
p.s. Also I have found that shooting a video with zoom sometimes switches off the camera
without saving a file.

Did you use the video quality override? I found that enabling it the camera randomly crashes between 1-10 minutes of recording.

Re: PowerShot SX220 HS - Porting Thread
« Reply #348 on: 09 / August / 2011, 13:11:56 »

Did you use the video quality override? I found that enabling it the camera randomly crashes between 1-10 minutes of recording.

I did not change the default video options in CHDK.

Re: PowerShot SX220 HS - Porting Thread
« Reply #349 on: 09 / August / 2011, 13:18:21 »
Seems like a problem with your camera, not CHDK.

 

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