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| author | 2012-09-11 13:58:07 -0700 | |
|---|---|---|
| committer | 2012-09-11 13:58:40 -0700 | |
| commit | d428e95eb5bb0fe9ee4984c89c28bea3aff1b259 (patch) | |
| tree | 989e16b38684c993c4232224b6001ce302853352 | |
| parent | 752ef4e0f86fa1412488b6c03ff4ae8a22f0e307 (diff) | |
| parent | 81985bcbe62971d835067cbca0ac1cb361dd5ff4 (diff) | |
Merge "core: config: Update the description of the autoBrightnessLevels array." into jb-mr1-dev
| -rwxr-xr-x | core/res/res/values/config.xml | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/core/res/res/values/config.xml b/core/res/res/values/config.xml index f0e55102a0be..789548925779 100755 --- a/core/res/res/values/config.xml +++ b/core/res/res/values/config.xml @@ -537,17 +537,18 @@ <!-- Array of light sensor LUX values to define our levels for auto backlight brightness support. The N entries of this array define N + 1 control points as follows: + (1-based arrays) - Point 1: LUX <= 0 (implicit) - Point 2: 0 < level[1] == LUX < level[2] + Point 1: (0, value[1]): lux <= 0 + Point 2: (level[1], value[2]): 0 < lux <= level[1] + Point 3: (level[2], value[3]): level[2] < lux <= level[3] ... - Point N: level[N - 1] == LUX < level[N] - Point N + 1: level[N] <= LUX < infinity + Point N+1: (level[N], value[N+1]): level[N] < lux The control points must be strictly increasing. Each control point corresponds to an entry in the brightness backlight values arrays. For example, if LUX == level[1] (first element of the levels array) - then the brightness will be determined by value[1] (first element + then the brightness will be determined by value[2] (second element of the brightness values array). Spline interpolation is used to determine the auto-brightness |