1.相機不顯示優先保存到SD卡功能/插入SD卡電腦端不顯示SD卡/圖庫里不顯示SD卡里的圖片和視頻
adoptable_storage 被移除了,涉及檔案系統,請相關人員處理,
StorageManagerService的onVolumeCreated方法傳進來的DiskId對應disk資訊flags 未包含 ADOPTABLE,導致,
代碼分析:
StorageManagerService的onVolumeCreated 方法未vol.mountFlags
if ((isN10 || isN100) && vol.disk.isSd()) {
vol.mountFlags |= VolumeInfo.MOUNT_FLAG_VISIBLE;
}
StorageVolume的mState屬性變化
VolumeInfo的靜態代碼塊MEDIA_MOUNTED動作
內部類StorageManagerServiceHandler的H_VOLUME_BROADCAST 發廣播
adb shellpm list features | grep android.software.adoptable_storage
查看版本前后的dumpsys mount;
舊版本:

4.12:目前分析進展:StorageManagerService的mount方法 log中mountFlags=0 標志位導致,正常mountFlags=VISIBLE

SDCard 掛載和卸載,4/2之前的版本是發廣播的MEDIA_MOUNTED|MEDIA_UNMOUNTED ,導致camera app 收不到掛載/卸載廣播出現問題,
2.打開糖豆,拍攝視頻,選擇任意道具,無效果,
1.分析log:
正常log:
03-16 17:28:30.406 7050 18557 D TDDecoder: deviceBrand=OnePlus,deviceModel=GM1910,cpuName=Qualcomm Technologies, Inc SM8150,mIsUseSoftCodec=true
03-16 17:28:30.431 7050 18557 D TDAVEditor: Decoder::init use soft codec, isUseSoftCodec:1, codec_id:28
03-16 17:28:30.432 7050 18557 I TDAVEditor: TDDecoderJni: createDecoder() success handle=30.
例外log:
03-15 16:49:27.371 10240 28552 32423 D TDDecoder: deviceBrand=OnePlus,deviceModel=DE2118,cpuName=qcom,mIsUseSoftCodec=false
03-15 16:49:27.394 10240 28552 32423 D TDAVEditor: Decoder::init find decoder: h264_mediacodec
03-15 16:49:27.394 10240 28552 32423 D TDAVEditor: Decoder::init use hw codec, isUseSoftCodec:0, codec_id:28
03-15 16:49:27.602 10240 28552 32423 E IJKMEDIA: java.lang.NullPointerException: Attempt to invoke virtual method 'int java.lang.Integer.intValue()' on a null object reference
03-15 16:49:27.604 10240 28552 32423 E TDAVEditor: Decoder::init failed, Could not open codec
adb shell cat /proc/cpuinfo | findstr Hardware 查看cpu name.
通過反編譯代碼,發現陣列中未有當前產品CPU name,導致使用默認硬解碼,
當前產品的cpuinfo中hardware未配置,獲取當前產品的cpu Name名字不包含在應用自定義常量陣列中,默認使用安卓硬解碼,解碼錯誤導致,應該配置hardware,和對比產品一致,包含cpu Name使用軟體解碼,
修改代碼,在此代碼中增加:
arch/arm64/kernel/cpuinfo.c
seq_puts(m, "Hardware\t: Qualcomm Technologies, Inc SM4350\n");
3.進入資訊會話界面點擊暗色模式,資訊無回應,
起OPDialtactsActivity界面例外導致,視窗失去焦點,
//起OPDialtactsActivity
03-16 08:41:27.008 1693 2066 I ActivityManager: Start proc 25341:com.oneplus.dialer/u0a198 for pre-top-activity {com.oneplus.dialer/com.android.dialer.oneplus.activity.OPDialtactsActivity}
//OPDialtactsActivity.onCreate例外導致
03-16 08:41:27.788 25341 25341 W Bundle : Attempt to cast generated internal exception:
03-16 08:41:27.788 25341 25341 W Bundle : java.lang.ClassCastException: java.lang.Boolean cannot be cast to java.lang.String
03-16 08:41:27.788 25341 25341 W Bundle : at android.os.BaseBundle.getString(BaseBundle.java:1199)
03-16 08:41:27.788 25341 25341 W Bundle : at a.c.d.u0.o.e.onCreate(SourceFile:14)
03-16 08:41:27.788 25341 25341 W Bundle : at androidx.fragment.app.Fragment.performCreate(SourceFile:5)
03-16 08:41:27.788 25341 25341 W Bundle : at d.n.a.j.a(SourceFile:189)
03-16 08:41:27.788 25341 25341 W Bundle : at d.n.a.j.h(SourceFile:7)
03-16 08:41:27.788 25341 25341 W Bundle : at d.n.a.j.a(SourceFile:327)
03-16 08:41:27.788 25341 25341 W Bundle : at d.n.a.j.b(SourceFile:37)
03-16 08:41:27.788 25341 25341 W Bundle : at d.n.a.j.i(SourceFile:8)
03-16 08:41:27.788 25341 25341 W Bundle : at d.n.a.d.onCreate(SourceFile:25)
03-16 08:41:27.788 25341 25341 W Bundle : at d.c.k.k.onCreate(SourceFile:3)
03-16 08:41:27.788 25341 25341 W Bundle : at a.c.d.p1.n.onCreate(SourceFile:1)
03-16 08:41:27.788 25341 25341 W Bundle : at com.android.dialer.oneplus.activity.OPDialtactsActivity.onCreate(SourceFile:4)
03-16 08:41:27.788 25341 25341 W Bundle : at android.app.Activity.performCreate(Activity.java:8006)
03-16 08:41:27.788 25341 25341 W Bundle : at android.app.Activity.performCreate(Activity.java:7990)
03-16 08:41:27.788 25341 25341 W Bundle : at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1329)03-16 08:41:27.788 25341 25341 W Bundle : at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3589)03-16 08:41:27.788 25341 25341 W Bundle : at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3780)03-16 08:41:27.788 25341 25341 W Bundle : at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:85)03-16 08:41:27.788 25341 25341 W Bundle : at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
03-16 08:41:27.788 25341 25341 W Bundle : at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
03-16 08:41:27.788 25341 25341 W Bundle : at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2251)
03-16 08:41:27.788 25341 25341 W Bundle : at android.os.Handler.dispatchMessage(Handler.java:106)
03-16 08:41:27.788 25341 25341 W Bundle : at android.os.Looper.loop(Looper.java:233)
03-16 08:41:27.788 25341 25341 W Bundle : at android.app.ActivityThread.main(ActivityThread.java:8063)
03-16 08:41:27.788 25341 25341 W Bundle : at java.lang.reflect.Method.invoke(Native Method)
03-16 08:41:27.788 25341 25341 W Bundle : at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:631)
03-16 08:41:27.788 25341 25341 W Bundle : at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:978)
//window最早失去焦點,OPDialtactsActivity 沒有視窗有焦點
03-16 08:41:28.294 1693 2293 W InputDispatcher: Waiting because no window has focus but ActivityRecord{3db5459 u0 com.oneplus.dialer/com.android.dialer.oneplus.activity.OPDialtactsActivity t99} may eventually add a window when it finishes starting up. Will wait for 5000ms
03-16 08:41:28.295 1693 2293 W InputDispatcher: Still no focused window. Will drop the event in 4996ms
03- 16 08:42:38.821 1693 2293 D InputDispatcher: Waiting to send key to Window{89b3a u0 com.oneplus.mms/com.android.mms.ui.conversation.ConversationActivity} because there are unprocessed events that may cause focus to change
03-16 08:42:48.314 1693 2046 I WindowManager: Screen frozen for +899ms due to Window{faad4b5 u0 NavigationBar0}
03-16 08:43:06.523 1693 26869 I ActivityManager: Dumping to /data/anr/anr_2021-03-16-08-43-06-523
03-16 08:43:06.523 1693 26869 I ActivityManager: Collecting stacks for pid 26414
03-16 08:43:15.910 1693 2293 E InputDispatcher: Dropping KEY event because there is no focused window
03-16 08:43:15.910 1693 2293 W InputDispatcher: Asynchronous input event injection failed.
03-16 08:43:16.000 1693 2293 W InputDispatcher: Waiting because no window has focus but ActivityRecord{e9ccc15 u0 com.oneplus.mms/com.android.mms.ui.conversation.ConversationActivity t120} may eventually add a window when it finishes starting up. Will wait for 5000ms
03-16 08:43:16.000 1693 2293 W InputDispatcher: Still no focused window. Will drop the event in 4999ms
03-16 08:43:18.955 1693 26869 E ActivityManager: ANR in com.oneplus.mms (com.oneplus.mms/com.android.mms.ui.conversation.ConversationActivity)
03-16 08:43:18.955 1693 26869 E ActivityManager: PID: 26414
03-16 08:43:18.955 1693 26869 E ActivityManager: Reason: Input dispatching timed out (ActivityRecord{e9ccc15 u0 com.oneplus.mms/com.android.mms.ui.conversation.ConversationActivity t120} does not have a focused window)
03-16 08:43:18.955 1693 26869 E ActivityManager: Parent: com.oneplus.mms/com.android.mms.ui.conversation.ConversationActivity
4.qq飛車內置直播觀看中接通微信視頻電話掛斷后需要重新登錄QQ飛車
日志分析:
//30016行程低記憶體被lmkd殺,需要優化組分析
03-05 18:00:18.772 1000 1643 2001 I ActivityManager: Start proc 30016:com.tencent.tmgp.speedmobile:tgaPlugin/u0a244 for service {com.tencent.tmgp.speedmobile/com.tencent.tga.livesdk.service.plugin.PluginProcessService}
03-05 18:00:54.079 1000 1643 5986 I ActivityTaskManager: The Process com.tencent.tmgp.speedmobile:tgaPlugin Already Exists in BG. So sending its PID: 30016
03-05 18:03:51.256 lmkd 584 584 I killinfo: [30016,10244,905,701,123788,-1,3566252,85004,714628,40744,1468,25188,66576,2150396,750736,362332,362872,313140,312840,75724,282312,58240,106496,0,0,472,528]
//30016行程不存在
03-05 18:03:51.378 1000 1643 7228 I ActivityManager: Process com.tencent.tmgp.speedmobile:tgaPlugin (pid 30016) has died: cch+5 CEM
03-05 18:03:51.557 1000 1643 1974 W WindowManager: Failed to schedule DisplayAdjustmentsItem to ProcessRecord{49bb9aa 30016:com.tencent.tmgp.speedmobile:tgaPlugin/u0a244}
03-05 18:03:51.557 1000 1643 1974 W WindowManager: android.os.DeadObjectException
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at IApplicationThread$Stub$Proxy.scheduleTransaction(IApplicationThread.java:2579)
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at android.app.servertransaction.ClientTransaction.schedule(ClientTransaction.java:136)
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at com.android.server.wm.ClientLifecycleManager.scheduleTransaction(ClientLifecycleManager.java:47)
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at com.android.server.wm.ClientLifecycleManager.scheduleTransaction(ClientLifecycleManager.java:100)
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at com.android.server.wm.WindowToken.notifyFixedRotationTransform(WindowToken.java:670)
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at com.android.server.wm.WindowToken.finishFixedRotationTransform(WindowToken.java:636)
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at com.android.server.wm.DisplayContent.applyRotationAndFinishFixedRotation(DisplayContent.java:5815)
03-05 18:03:51.557 100android.os.BinderProxy.transactNative(Native Method)
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at android.os.BinderProxy.transact(BinderProxy.java:591)
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at android.app.
IApplicationThread$Stub$Proxy.scheduleTransaction(IApplicationThread.java:2579)
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at android.app.servertransaction.ClientTransaction.schedule(ClientTransaction.java:136)
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at com.android.server.wm.ClientLifecycleManager.scheduleTransaction(ClientLifecycleManager.java:47)
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at com.android.server.wm.ClientLifecycleManager.scheduleTransaction(ClientLifecycleManager.java:100)
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at com.android.server.wm.WindowToken.notifyFixedRotationTransform(WindowToken.java:670)
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at com.android.server.wm.WindowToken.finishFixedRotationTransform(WindowToken.java:636)
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at com.android.server.wm.DisplayContent.applyRotationAndFinishFixedRotation(DisplayContent.java:5815)
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at com.android.server.wm.DisplayContent.onRequestedOverrideConfigurationChanged(DisplayContent.java:5792)
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at com.android.server.wm.DisplayContent.performDisplayOverrideConfigUpdate(DisplayContent.java:5766)
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at com.android.server.wm.ActivityTaskManagerService.updateGlobalConfigurationLocked(ActivityTaskManagerService.java:5571)
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at com.android.server.wm.DisplayContent.updateDisplayOverrideConfigurationLocked(DisplayContent.java:5740)
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at com.android.server.wm.DisplayContent.updateDisplayOverrideConfigurationLocked(DisplayContent.java:5717)
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at com.android.server.wm.DisplayContent.sendNewConfiguration(DisplayContent.java:1433)
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at com.a1974 W WindowManager: at android.os.Handler.handleCallback(Handler.java:938)
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at android.os.Handler.dispatchMessage(Handler.java:99)
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at android.os.Looper.loop(Looper.java:233)
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at android.os.HandlerThread.run(HandlerThread.java:67)
03-05 18:03:51.557 1000 1643 1974 W WindowManager: at com.android.server.ServiceThread.run(ServiceThread.java:44
5.R專案ROM修改
build/oem_buildinfo/oem_buildinfo.sh
build/generate_oem_buildinfo.mk
6.Cinema 4K打開應用后預覽界面黑屏,拍照出現閃退
Media編解碼報錯,mediarecoder prepare失敗,
轉載請註明出處,本文鏈接:https://www.uj5u.com/yidong/286410.html
標籤:其他
上一篇:Android從零開始-LayoutManager詳解
下一篇:去哪兒開發流程
