Magic Lantern Forum

Experimental builds (WIP) => Other experimental builds => Topic started by: Audionut on January 28, 2021, 01:38:13 AM

Title: ISO experiments (iso-research)
Post by: Audionut on January 28, 2021, 01:38:13 AM
Experimental builds based on CMOS/ADTG/Digic register investigation on ISO (https://www.magiclantern.fm/forum/index.php?topic=10111).

Quote from: a1ex on January 10, 2014, 12:11:01 PM
Just a small improvement in dynamic range in photo mode (around 0.3...0.5 0.8 stops). We were able to fine-tune the amplifier gains in order to squeeze a little more highlight detail.

Download (https://builds.magiclantern.fm/experiments.html) / Source code (https://foss.heptapod.net/magic-lantern/magic-lantern/-/commits/branch/iso-research)

Feel free to discuss build related issues in this thread, and if you would like to contribute with some more technical related things, the original thread is probably best suited.

(http://a1ex.magiclantern.fm/bleeding-edge/iso50/5d3-cmos.png) (http://i.imgur.com/kXrbKTq.png)

(https://i.postimg.cc/yd15T5V3/Canon-6-D-Photo-ISO-100.png) (http://a1ex.magiclantern.fm/bleeding-edge/iso_regs.png) (http://s28.postimg.org/3p02r92st/VRAM0.png)


Some other experimental work is done by timbytheriver, Cleaner ISO presets (https://www.magiclantern.fm/forum/index.php?topic=24702.0).