The Powershot G1 X was released in January 2012

CHDK is available for the Powershot G1 X with firmware versions 1.00E, 1.00F and 1.00G from the Unstable Development Version Autobuild Server

ReviewsEdit

• DP Review
• Camera Labs review
• Photography Blog

Technical DataEdit

• 14MP 1.5" CMOS sensor (18.7 x 14mm)
• 28-112mm F2.8-5.8 lens
• Optical viewfinder
• ISO 100-12,800
• 3.0", 920,000 dot swivelling LCD
• Extensive manual control
• 14-bit Raw shooting
• 4.5fps continuous shooting (up to 6 frames)
• 6.8Wh NB-10L battery rated at 250 shots (CIPA standard)

Firmware info Edit

CHDK specialitiesEdit

• Raw images can be saved as DNG; but DNG version 1.3 must be used (bad pixel creation will not work for DNG 1.1)

For DevelopersEdit

• G1 X porting thread

InternalsEdit

• camera sensor is 14 bit

LED addressesEdit

• LED_PR 0xC022C30C

Firmware dumpsEdit

Download location for firmware dumps: → P&S firmware dumps mirror