AS查看控件idSDK -> tools -> monitor.bat DDMS若看不了则：adb reamountadb root
MTK log：? *#9646633#
adb push? D:\log\fileName? /storage/emulated/0adb install -t path? 强制安装adb install -r path? 替换安装adb shell am start -a android.media.action.STILL_IMAGE_CAMERA_SECURE? 强制启动安全相机
linux:adb shell dumpsys activity | grep "mFocusedActivity"
windows:adb shell dumpsys activity | findstr "mFocusedActivity"
adb push xxxx.apk /system/app/Camera
抓Log抓取所有LOG命令：adb logcat –v time > d:\log.txt? ? ? ? ? ? ? ? ? ? ? ? ? ? -v threadtime adb shell logcat > a.txt 抓取应用层LOG命令：adb logcat –b main –v time >d:\main.txt抓取死机、重启LOG命令： adb shell dumpsys > d:/dump.txt
kill -3 cameraAppPiddata/anr没有trace文件
logcat | grep -e? onAction -e notifyAction 抓多个关键字
adb -s H623CB7J01234567 shell dumpsys meminfo com.transsion.camera 查看指定设备内存使用情况查看进程：adb shell 进入shell模式logcat | grep "xxxx"ps -A | grep "camera"
"logcat read: unexpected EOF"cadb logcat -G 5madb logcat -c
"error: more than one device/emulator"adb kill-servertaskkill /f /im adb.exe
adb shell dumpsys window | grep mCurrentFocus 看下current focus window信息
抓内存adb shell dumpsys meminfo com.transsion.cameraadb shell dumpsys meminfo |grep camerahalserveradb shell dumpsys activity | grep "aaa"
抓系统值adb shell dumpsys media.camera | grep -A 1 "android.control.enableZsl"adb shell dumpsys media.camera | grep -A 1 "android.control.afAvailableModes"
adb shell dumpsys media.camera | grep -A 1 "com.mediatek.control.capture.early.notification.support"
com.android.internal.app.ChooserActivity当Activity被另一个透明或者 Dialog 样式的 Activity 覆盖时的状态。此时它依然与窗口管理器保持连接，系统继续维护其内部状态，所以它仍然可见，但它已经失去了焦点故不可与用户交互，所以被覆盖的Activity并不会执行onStop()方法。
1.在清单文件manifreast.xml中,找到对应的activity添加 android:exported="true"属性
2.adb shell am start -n com.transsion.camera.debug/com.transsion.camera.app.CameraActivity
adb pull <手机路径>? <本机路径>? 从手机中拉取信息到本地电脑上adb push <本机路径>? <手机路径>? 从本地电脑推送信息到手机上
adb pull /sdcard/FaceEmoji? C:\Users\yong.zhou1\Desktopdebugloggermtklog
adb shell am dumpheap com.transsion.camera /data/local/tmp/1.heapadb pull /data/local/tmp/ + 电脑文件夹路径
adb pull /sdcard/aiworks/ C:\Users\yong.zhou1\Desktop
adb shell am start -a android.media.action.STILL_IMAGE_CAMERA_SECURE
adb shell logcat > C:\Users\yong.zhou1\Desktop\a.txt
获取屏幕参数adb shell dumpsys window displays
内存泄漏：一：抓取JavaHeap1.adb命令:adb shell am dumpheap com.transsion.camera /data/local/tmp/1.heapadb pull /data/local/tmp/ + 电脑文件夹路径2.使用Android Profiler工具抓取Profiler -> + ->选择对应的手机的应用进程->MEMORY选项->dump Java heap
二：分析hprof文件hprof-conv? 原始hprof文件路径? 新生成的hprof文件路径
打开mtk log，电话拨暗码*#9646633#,进入工程模式-> Log and Debugging -> DebugLoggerUI -> 点击上面的设置按键->使能Mobile 和Enable Tag Log
adb push F:\log.7z /sdcard/
杀死相机服务
adb shell "ps -ef|grep cameraser|grep -v grep|awk '{print $2}'|xargs kill -9"
