Canon A590 IS RAW average merge goes awry (truncated?) - page 2 - General Help and Assistance on using CHDK stable releases - CHDK Forum
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Canon A590 IS RAW average merge goes awry (truncated?)

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Offline PhyrePhoX

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Re: Canon A590 IS RAW average merge goes awry (truncated?)
« Reply #10 on: 05 / December / 2008, 02:17:59 »
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#define CAM_EV_IN_VIDEO             1      // cam can change exposure in video mode
doesnt work for 101b by the way. the stubs files are really different between the firmwares. someone has to take a look at them again and compare with the autogenerated stuff.
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Offline Stanislas

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Re: Canon A590 IS RAW average merge goes awry (truncated?)
« Reply #11 on: 05 / December / 2008, 07:24:14 »
I've been testing the new build..

First of all, I've made a mistake, the
#define CAM_EV_IN_VIDEO             1      // cam can change exposure in video mode
function does indeed NOT work on the cam. My excuses for this.

The RAW merge function now works!

The save to DNG does not work on my cam. The screen darkens after having taken a photo and remains that way. The cam becomes unresponsive with the lens still protruted. Pushing on/off however makes the cam go off, immediately followed by powering on again. bwt Is there a way to create a debug log?

Also regarding the cropping, I've overlooked to adapt the active sensor area:
(could this be related to the DNG lockup?)

Code: [Select]
#define cam_CalibrationIlluminant1 1 // Daylight
// cropping
#define CAM_JPEG_WIDTH  3264
#define CAM_JPEG_HEIGHT 2448
#define CAM_ACTIVE_AREA_X1 36
#define CAM_ACTIVE_AREA_Y1 16
#define CAM_ACTIVE_AREA_X2 3300
#define CAM_ACTIVE_AREA_Y2 2464
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