From aac8a05b691bff6cb9081ea76d8e5c6f1e4fe70d Mon Sep 17 00:00:00 2001 From: Pierre-Hugues Husson Date: Mon, 27 Aug 2018 00:47:13 +0200 Subject: [PATCH 22/31] Add a property toggle to enable high brightness range on samsung device --- .../core/java/com/android/server/lights/LightsService.java | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/services/core/java/com/android/server/lights/LightsService.java b/services/core/java/com/android/server/lights/LightsService.java index 2ad38774b9d..89008ea3134 100644 --- a/services/core/java/com/android/server/lights/LightsService.java +++ b/services/core/java/com/android/server/lights/LightsService.java @@ -56,7 +56,11 @@ public class LightsService extends SystemService { if(mId == 0) { String fp = SystemProperties.get("ro.vendor.build.fingerprint", "hello"); if(fp.matches(".*(crown|star)[q2]*lte.*")) { - setLightLocked(brightness*100, LIGHT_FLASH_HARDWARE, 0, 0, brightnessMode); + int newBrightness = brightness * 100; + if(SystemProperties.getBoolean("persist.sys.samsung.full_brightness", false)) { + newBrightness = (int) (brightness * 40960.0 / 255.0); + } + setLightLocked(newBrightness, LIGHT_FLASH_HARDWARE, 0, 0, brightnessMode); return; } -- 2.17.1