2022-06-03 08:09 回答问题
CamX用户空间的Log可以通过camxoverridesettings.txt来控制,也可以通过setprop <setting> <value>来设置,设置后都要重启camera hal进程才能生效。Camera内核空间的Log通过/sys/module/cam_debug_util/parameters/debug_mdl来控制offline log是针对用户空间而言的,在用logcat打印log的同时camera自己会将log写在文件系统中,目的是为了不丢失log(logca
2022-05-07 20:44 回答问题
1. 控制打开哪些模块的Log /sys/module/camera/parameters/debug_mdl 具体的模块定义在:techpack/camera/drivers/cam_utils/cam_debug_util.h /* Module IDs used for debug logging */ #define CAM_CDM (1 << 0) #define CAM_CORE (1 << 1) #define CAM_CPAS
2022-05-07 20:41 回答问题
以Camera为例: out\soong\.intermediates\frameworks\av\camera\libcamera_client
2022-05-07 20:40 回答问题
以Camera为例,产生在 out\soong\.intermediates\hardware\interfaces\camera out\soong\.intermediates\frameworks\hardware\interfaces\cameraservice
2022-05-07 20:40 回答问题
执行cmd media.camera <parameter> deepinout:/ # cmd media.camera -h Camera service commands: get-uid-state <PACKAGE> [--user USER_ID] gets the uid state set-uid-state <PACKAGE> <active|idle> [--user USER_ID] overrides the uid sta
2022-05-07 20:37 回答问题
执行service list命令 deepinout:/ # service list Found 222 services: 0 DisplayFeatureControl: [android.os.IDisplayFeatureControl] 1 DockObserver: [] 2 MiuiBackup: [miui.app.backup.IBackupManager] 3 MiuiInit: [miui.os.IMiuiInit] 4
2022-05-06 08:47 发起提问
2022-05-06 08:46 发起提问
2022-05-06 08:45 发起提问
2022-05-03 07:46 回答问题
可以搜索如下关键字 logcat |grep -iE "SW frame sync|GetUsecaseConfiguration" 输出结果: 03-24 02:29:53.845 7693 8120 I CHIUSECASE: [CORE_CFG ] chimcxmflpolicy.cpp:1121 GetUsecaseConfiguration() Usecase configuration from policy swmaster 1 hwMaster 0 activeCameras 0x