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SX110IS - howto start porting

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Offline fiestaware

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Re: SX110IS - howto start porting
« Reply #200 on: 22 / April / 2009, 22:15:16 »
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Quote from: chdkj on 22 / April / 2009, 14:43:00
Quote from: fiestaware on 22 / April / 2009, 11:10:07
Quote from: whim on 22 / April / 2009, 08:53:49
Quote
getting software to read these CRW files

try activating 'DNG Extension', that should help software identify it as DNG ...


Yeah - I gave that a shot first thing. No dice w/ every program I could find.

Thanks anyway though! I only hope that the "DNG format" option is on someone's shortlist.
Yes, it is.
Yarvieh works really hard to get a proper color matrix for RAW develop process.




Ah, I didn't realize that was part of the same process. Thanks.
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Offline Obihoernchen

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Re: SX110IS - howto start porting
« Reply #201 on: 23 / April / 2009, 01:07:27 »
Quote from: chdkj on 22 / April / 2009, 15:29:26
@obihoernchen, regarding to the list of problems and the last version of CHDK for sx110:
- I think problems no. 8+9 are solved. I didn't encounter problems with zoom wheel or shutter button anymore.
- No. 5 (rear curtain flash sync) seems to be solvedhttp://chdk.setepontos.com/index.php/topic,2838.msg32655.html#msg32655
- No. 6 (print-key=<ALT> and auto-iso-shift) seems to be solved. Auto-ISO-shift works for me. Hyst has originally post this error (http://chdk.setepontos.com/index.php/topic,2838.msg32067.html#msg32067.

mentiont this already ;) updated Wiki
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Canon PowerShot SX110 IS
CHDK: at Autobuild now
Wiki: SX110IS
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Offline chdkj

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Re: SX110IS - howto start porting
« Reply #202 on: 23 / April / 2009, 01:39:02 »
Here is a new version of CHDK for SX110. Fw upgrade should work  ;)

To avoid trouble with "Display Battery Temperature" I have changed the code to show the temperature of CCD instead (
GetBatteryTemperature in stubs_entry_2.S points to GetCCDTemperature).

Code: [Select]
NHSTUB(GetBatteryTemperature, 0xffc387ec) //found at 0xffc3885c but camera crashs if used, so point to GetCCDTemperature

That's not that fine but it's the simplest method to avoid the trouble.
So keep in mind: if you choose "Display Battery Temperature" so you will get the CCD temperature!

Cheers.
EDIT: Attachment deleted (final version released on Autobuild already)
« Last Edit: 04 / November / 2009, 13:54:27 by chdkj »
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Offline Hyst

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Re: SX110IS - howto start porting
« Reply #203 on: 23 / April / 2009, 03:29:45 »
perfect, it works.. thank you


Quote from: lucmovel on 22 / April / 2009, 19:53:20
Just out of curiosity, would some explain to me why anyone would prefer the more involved "firmware upgrade" method instead of booting straight into CHDK? I really can't see the point.

Yarvieh already explained it, but i would like to add, that i really don't like the powerup method (Long-Press: Rec-Mode, Short-Press: Play-Mode). If I want to just quickly shoot a picture is not so quick anymore as it used to be. So I prefere to have the option for a normal quick powerup, but if i want to use any of the chdk features I am not in a rush, so i don't bother to use the FW-update method.

greetings


EDIT:
The Auto-ISO-Shift is still not working for me. But because it seems to work for chdkj, can anyone else try it?
« Last Edit: 23 / April / 2009, 03:36:30 by Hyst »
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Canon Powershot SX110
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Offline GnF

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Re: SX110IS - howto start porting
« Reply #204 on: 23 / April / 2009, 06:43:28 »
I would like to say a big thanks and /kudos to everyone involved to this project. Special thanks to nomi_68k for starting all the process.

My question regards the latest build. Will i find it at CHDK-SVN Autobuild Download http://mighty-hoernsche.de/?

Or should i look in this threat? As i have understand there are 2 builds from 2 diffrent persons?

Thanks in advance and keep up. I only wish i knew how to help
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Offline Obihoernchen

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Re: SX110IS - howto start porting
« Reply #205 on: 23 / April / 2009, 08:55:51 »
Quote from: GnF on 23 / April / 2009, 06:43:28
I would like to say a big thanks and /kudos to everyone involved to this project. Special thanks to nomi_68k for starting all the process.

My question regards the latest build. Will i find it at CHDK-SVN Autobuild Download http://mighty-hoernsche.de/?

Or should i look in this threat? As i have understand there are 2 builds from 2 diffrent persons?

Thanks in advance and keep up. I only wish i knew how to help

wrong, there arn't 2 builds. 2 persons devekopt CHDK for SX110IS. But the builds are the same only older/newer.

To have the newest Version do the following things:

1. go to http://mighty-hoernsche.de/ and download CHDK for SX110IS (full or small)
2. look in this Thread for the latest Version and download
3. Copy all Files from Step 1. on you SD Card and overwrite the files with the newest from Step 2.
« Last Edit: 23 / April / 2009, 09:07:04 by Obihoernchen »
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CHDK: at Autobuild now
Wiki: SX110IS
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Offline killer22

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Re: SX110IS - howto start porting
« Reply #206 on: 23 / April / 2009, 13:43:09 »
I enter ALT mode and the camera starts taking snaps..I have loaded the badpixel script to create the .bin file...but it wont even let me enter the menu...its starts taking continuous snaps... and it reads..'DONT PANIC. THIS MAY TAKE A FEW SECONDS'  :o

should I reload the CHDK or...where am I going wrong... :-[
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Offline Obihoernchen

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Re: SX110IS - howto start porting
« Reply #207 on: 23 / April / 2009, 13:52:05 »
Quote from: killer22 on 23 / April / 2009, 13:43:09
I enter ALT mode and the camera starts taking snaps..I have loaded the badpixel script to create the .bin file...but it wont even let me enter the menu...its starts taking continuous snaps... and it reads..'DONT PANIC. THIS MAY TAKE A FEW SECONDS'  :o

should I reload the CHDK or...where am I going wrong... :-[

strange...
simply reload chdk an all should work

updated wiki: added porting changelog http://chdk.wikia.com/wiki/SX110IS#Porting_changelog
« Last Edit: 23 / April / 2009, 13:57:32 by Obihoernchen »
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Canon PowerShot SX110 IS
CHDK: at Autobuild now
Wiki: SX110IS
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Offline GnF

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Re: SX110IS - howto start porting
« Reply #208 on: 23 / April / 2009, 16:07:22 »
I am not sure if this is a bug or not.......

I am not using rechargeable battery's but one use. However they seem to finish very very quickly. I managed to take around 60 pictures without flash before battery's run out.

Or i should change something in chdk menu?

On the other hand for some strange reason AutoIso seems to work fine something that never happened with out chdk (camera seemed to prefer 200 iso even at good lightning conditions.)

oh my i cant wait for final version even if it seems you are so close to it.
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Offline chdkj

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Re: SX110IS - howto start porting
« Reply #209 on: 23 / April / 2009, 16:24:37 »
@GnF
It's a little bit confusing, actually.
As obihernchen already said: There is one (1) offical build hosted on mighty-hoernsche. Thats the
primary release.
Due to the development stage of this particular project there a more or
less changes in code. Those changes should be transferred to the official
build but this requires the intervention of one of the CHDK main
developers. I think we should not overstress those guys and suggest an
update only after major changes. That's my personal opinion, of course. I
decided for me to release new versions of CHDK for SX110 as file
attachments of my posts in this forum.  Of course, that means a lot of
"active reading" to those who want to test a new version. If someone has a
better idea...

For now there is only one active development build as far as I can see.
Yarvieh released a modified version some days ago. I took his modifications
and have them put in my code. So my releases containing his modifications.
Other changes are not known to me. And I will publish my code from time to
time....

Everyone is invited to participate. But someone has to collect all changes
and then release a new official build to the autobuild server.


There is a discrepancy between the primary list of problems and the
official build. The official build is more buggy than the list describes.

Any suggestions?

I think that we should release a new version to autobuild in the next days.
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