diff options
Diffstat (limited to 'brightness_ctrl.cpp')
| -rw-r--r-- | brightness_ctrl.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/brightness_ctrl.cpp b/brightness_ctrl.cpp index 3a57c0d..7ad2277 100644 --- a/brightness_ctrl.cpp +++ b/brightness_ctrl.cpp @@ -21,7 +21,10 @@ void BrightnessControl::_brightness_slide(int p) void BrightnessControl::init(float initv,SensorALS *s) { - cur=std::upper_bound(thresh.begin(),thresh.end(),(int)roundf(initv))-thresh.begin(); + cur=std::upper_bound(thresh.begin(),thresh.end(),(int)roundf(initv)) + -thresh.begin(); + if(thresh.size()+1!=value.size())LOG('W', + "Size of threshold array should be one more than size of value array",0); als=s;set_offset(0,0); } void BrightnessControl::set_path(filesystem::path p) @@ -75,6 +78,7 @@ void BrightnessControl::brightness_slide(int p) } void BrightnessControl::worker() { + if(cpath.empty())return; while(1) { std::unique_lock<std::mutex>lock_thresh(threshnotify_m); |