Quote from: bazhuryan on 07 / March / 2012, 18:54:19New photo (RAW, №9) for research:If the letters on the carton are white, then the JPG image is slightly blue-green, it needs more red.
New photo (RAW, №9) for research:
Yes, in reality they are white.
All that happens is that when CHDK enables mechanical zoom in video mode (a feature not available in the default Canon firmware - likely because the zoom noise gets into the audio track) it will zoom in until digital zoom takes over. Once you are in digital zoom range you can't get back to mechanical zoom range unless you stop recording.
See core/gui.c, other_kbd_process() function, lines 2415-2419 (current release-1.0 version of the file).
#if defined (CAMERA_s90) || defined (CAMERA_s95) || defined (CAMERA_g12) || defined (CAMERA_a3000) if (x==0) zoom_status=ZOOM_OPTICAL_MAX; //ERR99: No zoom back from digital to optical zoom possible if set to medium #else if (x==0) zoom_status=ZOOM_OPTICAL_MEDIUM; #endif
See if this fixes the zoom problem : http://dl.dropbox.com/u/17639456/DISKBOOT.BIN.IXUS105.100D
When you had reduced digital zoom to minimum amount, did you release the zoom lever and then operate it again to enter optical zoom ?
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