开启3Alog

如何开启3Alog：
1.adb shell setprop persist.camera.assert.panic  true 或者 adb shell setprop persist.sys.assert.panic  true

2.adb shell setprop persist.vendor.camera.logVerboseMask ####

###如下:

CamxLogGroupNone = (1 << 0); ///< Generic group
CamxLogGroupSensor = (1 << 1); ///< Sensor
CamxLogGroupIFace = (1 << 2); ///< IFace
CamxLogGroupISP = (1 << 3); ///< ISP
CamxLogGroupPProc = (1 << 4); ///< Post Processor
CamxLogGroupImgLib = (1 << 5); ///< Image Lib
CamxLogGroupCPP = (1 << 6); ///< CPP
CamxLogGroupHAL = (1 << 7); ///< HAL
CamxLogGroupJPEG = (1 << 8); ///< JPEG
CamxLogGroupStats = (1 << 9); ///< Stats
CamxLogGroupCSL = (1 << 10); ///< CSL
CamxLogGroupApp = (1 << 11); ///< Application
CamxLogGroupUtils = (1 << 12); ///< Utilities
CamxLogGroupSync = (1 << 13); ///< Sync
CamxLogGroupMemSpy = (1 << 14); ///< MemSpy
CamxLogGroupAssert = (1 << 15); ///< Asserts
CamxLogGroupCore = (1 << 16); ///< Core
CamxLogGroupHWL = (1 << 17); ///< HWL
CamxLogGroupChi = (1 << 18); ///< CHI
CamxLogGroupDRQ = (1 << 19); ///< DRQ
CamxLogGroupFD = (1 << 20); ///< FD
CamxLogGroupIQMod = (1 << 21); ///< IQ module
CamxLogGroupLRME = (1 << 22); ///< LRME
CamxLogGroupNCS = (1 << 23); ///< NCS
CamxLogGroupMeta = (1 << 24); ///< Metadata
CamxLogGroupAEC = (1 << 25); ///< AEC
CamxLogGroupAWB = (1 << 26); ///< AWB
CamxLogGroupAF = (1 << 27); ///< AF

例如，需要打开AF AElog:

adb shell setprop persist.vendor.camera.logVerboseMask 0x0A000000

tuning 参数push到手机不需要重启，直接运行以下命令:

adb shell "pid=`ps -AT| grep provider | awk '{print $2}'` && kill $pid"