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authorCarsten Haitzler (Rasterman) <raster@rasterman.com>2020-02-06 13:53:27 +0000
committerCarsten Haitzler (Rasterman) <raster@rasterman.com>2020-02-06 18:41:23 +0000
commiteab2a34ef3be828956b704bd5f7687cfa1748525 (patch)
tree44be303f4e314ac7c4adbf569af1443b2ead960a /TODO
parent19fe001f4f28287e0593ac4ac575e71e48cd0edd (diff)
backlight - add ddc support via libddcutil
This adds ddc monitor control and glues it into the backlight system. A result of this is now backlgiht control gadgets work screen by screen and even on desktop monitors as well as on a laptop panel. If you now put a backlight gadget on a shelf on each screen... it will control THAT screen's backlight. This requires libddcutil to be installed. That will require i2c modules (i2c-dev specifically). This means that this is likely not going to do anything useful on bsd's... unless libddcutil happens to work there by chance. so install ddcutil/libddcutil. ensure it's in ld.so.conf so setuid root processes find it (as LD_LIBRARY_PATH won't help) and enjoy your new funcky per-screen backlight controls... :) @feature
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