CHDK for SX30

Started Nov 24, 2010 | Discussions thread
OP PhilM oz Senior Member • Posts: 1,350
Why the SX30 doesn't have RAW built-in

And why shots at 24mm are softer and have more CA.

Below are two images, the first is the JPEG out of the camera. The second is the RAW image processed in Lightroom.

The camera is doing a lot of 'processing' on the image to get rid of the vignetting, this scaling and 'distortion' correction is softening the image (esp. in the corners) and also seems to make any CA slightly worse in the corners. To me it also looks like the image is more distorted in the JPEG.


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