CHDK -佳能的DIGIC II和DIGIC III相机固件的附加。

The CHDK add-on implements new features like RAW, battery indicator, live histogram (RGB/luminance), zebra mode (blinking areas of over-/underexposure), DOF calculator, scripts (intervalometer, exposure/focus/... bracketing etc.), text reader, file browser, calendar, games and much more. There are now several different builds, implementing features assisting taking 3D-Stereo photos, motion detection etc. The CHDK firmware add-on does not touch the original firmware of your camera. It is an additional program which gets loaded into the memory of the cam. For more information visit CHDK wiki.

sig
CanonFW_A-Series.sig
idc
CHDK.idc
scan-code.idc
scan-refs.idc
scan-strings.idc
scan-tasks.idc