Closed
Bug 1100016
Opened 10 years ago
Closed 6 years ago
[Accessibility] Implement ability to adjust display color temperature
Categories
(Firefox OS Graveyard :: Gaia::Settings, enhancement)
Tracking
(Not tracked)
RESOLVED
WONTFIX
People
(Reporter: kosmodrey, Unassigned)
References
Details
(Keywords: access)
Implement ability to adjust display color temperature (https://en.wikipedia.org/wiki/Color_temperature) to reduce eye strain and improve sleep. Would be nice if there was two options: manual (static user value in Kelvins) and automatic adjustments (relative sun position and time). Apps that implement automatic adjustments (examples): f.lux, redshift, Twilight (Android), G.lux (Google Chrome)
Comment 1•10 years ago
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I was looking in screen_manager.js [1] that currently handles the system backlight based on the light sensor using the Ambient Light Events api. And I think this feature fits in this place, but I'm not sure how to change the temperature of the screen. Does anyone have a hint on which api to use? [1] https://github.com/mozilla-b2g/gaia/blob/master/apps/system/js/screen_manager.js
Comment 2•10 years ago
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fyi: according to http://cameratico.com/tools/web-browser-color-management-test/ FxOS 2.1 does not support v2 or v4 icc profiles.
Comment 3•6 years ago
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Firefox OS is not being worked on
Status: UNCONFIRMED → RESOLVED
Closed: 6 years ago
Resolution: --- → WONTFIX
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Description
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