On Sun, Aug 16, 2009 at 12:33 PM, Bruno Postle <[email protected]> wrote:

>
> On Sun 16-Aug-2009 at 06:27 -0700, John wrote:
> >
> >For example, I always thought that if one had a 6 megapixel camera
> >(CCD or CMOS) of 3000 by 2000 pixels, that would be the "resolution"
> >of the image.
>
> Just to add to what others said: a six megapixel camera has 6
> million sensors, but 3 million are 'green', 1.5 million are 'red'
> and 1.5 million are 'blue'.
>
> The RGB image you get out of the RAW converter has 6 million red, 6
> million green and 6 million blue pixels i.e. the RAW converter just
> makes up 2/3rds of the data and hopes you don't notice.
>
> --
> Bruno
>
>
Hi All,

The problem that originated this thread has now been fixed as of Rev 4234.
Prior to this, I don't think that remapping images with rectangular cropped
sections worked properly.  At least I don't see how. Perhaps others can
confirm.

Best Regards,

- Gerry

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