First thing is to thank all the people behing chdk
I have just started testing it in my A3200IS camera, and it's working!
So far I have discovered one thing when capturing in raw mode.
I have selected to save the photo in jpg as well (at the same time)
Here you can see a screenshot of the two pics compared.http://img854.imageshack.us/img854/2576/clipboard01dl.jpg
The DNG file is on the left
The same photo, but in jpg format is on the right
The dng presents some problems:
It has some kind of spheric problem
As you can see, the grid in the jpg is correct
It has some black borders in the photo itself
See the borders to the right and the bottom of the dng file
The jpg hasn't got these borders.
As you can see, the portion of the image captured is not the same in the photos
For example, you can see the word "on" to the bottom of the dng file, but it isn't there in the jpg photo.
Also, the tungsten mode only seems to make effect in the jpg file.
The dng file seems warmer, pinkish to me.
Maybe this is always the case in raw mode (I am sorry, I am a beginner in photography)
Can somebody explain me what I am doing wrong please?