I .MediaPlayerAp: Late-enabling -Xcheck:jni W re-initialized>: type=1400 audit(0.0:1090282): avc: denied { read } for name="u:object_r:mtk_amslog_prop:s0" dev="tmpfs" ino=11245 scontext=u:r:untrusted_app:s0:c238,c258,c512,c768 tcontext=u:object_r:mtk_amslog_prop:s0 tclass=file permissive=0 E libc : Access denied finding property "persist.vendor.sys.activitylog" D NightModeController: org.qtproject.example.MediaPlayerApp = true D NightModeController: disable nightmode package:org.qtproject.example.MediaPlayerApp I FtBuild : getRomVersion mRomVer=9.0 W System : ClassLoader referenced unknown path: W .MediaPlayerAp: Accessing hidden method Landroid/content/ContextWrapper;->getDisplay()Landroid/view/Display; (light greylist, linking) I PhoneWindow: initSystemUIColor D OpenGLRenderer: Dumper init 4 threads <0x792922d9c0> D OpenGLRenderer: is running. D OpenGLRenderer: Skia GL Pipeline D Qt JAVA : Class org.qtproject.qt.android.multimedia.QtAudioDeviceManager does not implement setActivity method W linker : Warning: "/data/app/org.qtproject.example.MediaPlayerApp-gGYmnEgFgbj3lqdTKYgBXg==/lib/arm64/libc++_shared.so" unused DT entry: unknown processor-specific (type 0x70000001 arg 0x0) (ignoring) I QtCore : Start I Qt : qt started I Qt JAVA : Can't find '/data/app/org.qtproject.example.MediaPlayerApp-gGYmnEgFgbj3lqdTKYgBXg==/lib/arm64/libplugins_multimedia_ffmpegmediaplugin_arm64-v8a.so' I Qt JAVA : Can't find '/data/app/org.qtproject.example.MediaPlayerApp-gGYmnEgFgbj3lqdTKYgBXg==/lib/arm64/libplugins_multimedia_androidmediaplugin_arm64-v8a.so' W .MediaPlayerAp: Accessing hidden method Landroid/graphics/drawable/StateListDrawable;->getStateCount()I (light greylist, linking) I SurfaceFactory: [static] sSurfaceFactory = com.mediatek.view.impl.SurfaceFactoryImpl@a762756 D ViewRootImpl[QtActivity]: hardware acceleration = true , fakeHwAccelerated = false, sRendererDisabled = false, forceHwAccelerated = false, sSystemRendererDisabled = false V PhoneWindow: DecorView setVisiblity: visibility = 0, Parent = android.view.ViewRootImpl@66f1fad, this = DecorView@5c562e2[QtActivity] I TouchMotionHandler: handler onAttached D Surface : Surface::allocateBuffers(this=0x79292b2000) I ConfigStore: android::hardware::configstore::V1_0::ISurfaceFlingerConfigs::hasWideColorDisplay retrieved: 0 I ConfigStore: android::hardware::configstore::V1_0::ISurfaceFlingerConfigs::hasHDRDisplay retrieved: 0 I OpenGLRenderer: Initialized EGL, version 1.4 D OpenGLRenderer: Swap behavior 2 D Surface : Surface::connect(this=0x79292b2000,api=1) E ion : ioctl c0044901 failed with code -1: Invalid argument W MediaPlayer_Example: No QtMultimedia backends found. Only QMediaDevices, QAudioDevice, QSoundEffect, QAudioSink, and QAudioSource are available. W MediaPlayer_Example: Failed to initialize QMediaPlayer "Not available" W MediaPlayer_Example: Failed to create QVideoSink "Not available" D Surface : Surface::connect(this=0x79293d9000,api=1) D ViewRootImpl[PopupWindow:a051206]: hardware acceleration = true , fakeHwAccelerated = false, sRendererDisabled = false, forceHwAccelerated = false, sSystemRendererDisabled = false D Surface : Surface::allocateBuffers(this=0x79293dd000) D Surface : Surface::connect(this=0x79293dd000,api=1) D Surface : Surface::disconnect(this=0x79293dd000,api=1) D View : [Warning] assignParent to null: this = android.widget.PopupWindow$PopupDecorView{2dcaf19 V.E...... R.....ID 0,0-56,54} D ViewRootImpl[PopupWindow:ba65bde]: hardware acceleration = true , fakeHwAccelerated = false, sRendererDisabled = false, forceHwAccelerated = false, sSystemRendererDisabled = false D Surface : Surface::allocateBuffers(this=0x79293dd000) D Surface : Surface::connect(this=0x79293dd000,api=1) D ViewRootImpl[PopupWindow:a8023d5]: hardware acceleration = true , fakeHwAccelerated = false, sRendererDisabled = false, forceHwAccelerated = false, sSystemRendererDisabled = false D Surface : Surface::allocateBuffers(this=0x791018f000) D Surface : Surface::connect(this=0x791018f000,api=1) I .MediaPlayerAp: Compiler allocated 5MB to compile void android.view.ViewRootImpl.performTraversals() D Surface : Surface::disconnect(this=0x791018f000,api=1) D View : [Warning] assignParent to null: this = android.widget.PopupWindow$PopupDecorView{e52524 V.E...... R......D 0,0-184,99} D Surface : Surface::disconnect(this=0x79293dd000,api=1) D View : [Warning] assignParent to null: this = android.widget.PopupWindow$PopupDecorView{e5a9089 V.E...... R.....ID 0,0-56,54}