Camera not showing or showing a black screen

[ting28418]

When using the rtmp_broadcaster package, the camera preview does not show or shows a black screen on my Huawei Nova 3i (Android 9.0).

Steps to Reproduce:

Initialize the rtmp_broadcaster package in a Flutter application.
Set up the CameraController to preview the camera feed.
Run the app on Huawei Nova 3i (Android 9.0).
The camera preview is either not shown or shows a black screen.

Expected Behavior:
The camera preview should display the live feed from the device camera.

Actual Behavior:
The camera preview is either not displayed or shows a black screen.

Additional Information:

Device: Huawei Nova 3i
Android Version: 9.0
rtmp_broadcaster Version: 2.2.6
Flutter Version: 3.19.3

here is log output
E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] W/mali_winsys(18913): native_window_api_disconnect failed: -19 I/SurfaceView(18913): delay destroy surface control W/libEGL (18913): EGLNativeWindowType 0x7b00031010 disconnect failed E/SurfaceView(18913): surfacePositionLost_uiRtSync mSurfaceControl = null W/libEGL (18913): EGLNativeWindowType 0x7afffe7010 disconnect failed W/libEGL (18913): EGLNativeWindowType 0x7b003a2010 disconnect failed Restarted application in 2,610ms. E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] I/Stuff (18913): availableCameras E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] I/HwPhoneWindow(18913): updateLayoutParamsColor false mSpecialSet=true, mForcedNavigationBarColor=false, navigationBarColor=fffcfcfc, mNavBarShow=true, mIsFloating=false I/ViewRootImpl(18913): jank_removeInvalidNode all the node in jank list is out of time E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] I/Stuff (18913): initialize E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] D/ZrHung.AppEyeUiProbe(18913): stop checker. D/ZrHung.AppEyeUiProbe(18913): notify runnable to start. I/HwPhoneWindow(18913): updateLayoutParamsColor false mSpecialSet=true, mForcedNavigationBarColor=false, navigationBarColor=fffcfcfc, mNavBarShow=true, mIsFloating=false V/InputMethodManager(18913): Reporting focus gain, without startInput I/TAG (18913): open: width: 640 height: 480 currentOrientation: -1 quarterTurns: 0 D/CameraNativeView(18913): startPreview: medium I/PlatformViewsController(18913): Hosting view in a virtual display for platform view: 0 I/PlatformViewsController(18913): PlatformView is using SurfaceTexture backend D/OpenGLRenderer(18913): HWUI Binary is enabled D/mali_winsys(18913): EGLint new_window_surface(egl_winsys_display *, void *, EGLSurface, EGLConfig, egl_winsys_surface **, EGLBoolean) returns 0x3000 W/PlatformViewsController(18913): Unexpected platform view context for view ID 0; some functionality may not work correctly. When constructing a platform view in the factory, ensure that the view returned from PlatformViewFactory#create returns the provided context from getContext(). If you are unable to associate the view with that context, consider using Hybrid Composition instead. E/BufferQueueProducer(18913): [SurfaceTexture-0-18913-13] connect: already connected (cur=1 req=1) I/HwPhoneWindow(18913): updateLayoutParamsColor false mSpecialSet=false, mForcedNavigationBarColor=false, navigationBarColor=0, mNavBarShow=false, mIsFloating=false I/HwPhoneWindow(18913): updateLayoutParamsColor true mSpecialSet=true, mForcedNavigationBarColor=false, navigationBarColor=fffcfcfc, mNavBarShow=false, mIsFloating=false D/OpenGLRenderer(18913): HWUI Binary is enabled D/OpenGLRenderer(18913): HWUI Binary is enabled I/HiTouch_HiTouchSensor(18913): HiTouch restricted: Sub windows restricted. D/HiTouch_PressGestureDetector(18913): onAttached, package=com.app.rtmp_publisher_example, windowType=2030, mHiTouchRestricted=true D/mali_winsys(18913): EGLint new_window_surface(egl_winsys_display *, void *, EGLSurface, EGLConfig, egl_winsys_surface **, EGLBoolean) returns 0x3000 D/CameraNativeView(18913): surfaceCreated D/CameraNativeView(18913): startPreview: medium I/OpenGlViewBase(18913): Thread started. D/mali_winsys(18913): EGLint new_window_surface(egl_winsys_display *, void *, EGLSurface, EGLConfig, egl_winsys_surface **, EGLBoolean) returns 0x3000 I/PermissionManager(18913): camera remind result:true I/CameraManager(18913): open camera: 1, package name: com.app.rtmp_publisher_example I/BackgroundPermManager(18913): pkgName: com.app.rtmp_publisher_example,pid: 18913 ,uidOf3RdApk: 11335 ,permType: 0 ,permCfg: 1 I/HwCameraUtil(18913): notifySurfaceFlingerCameraStatus : isFront = true , isOpend = true I/HwCameraUtil(18913): notifySurfaceFlingerFrontCameraStatus 8011 transact success! E/Camera2ApiManager(18913): Open failed I/OpenGlViewBase(18913): size: 1056x1408 E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102]

[dunghacknicktao]

I've had the same issue. could you please fix this issue?

[aniketcme]

When using the rtmp_broadcaster package, the camera preview does not show or shows a black screen on my Huawei Nova 3i (Android 9.0).

Steps to Reproduce:

Initialize the rtmp_broadcaster package in a Flutter application. Set up the CameraController to preview the camera feed. Run the app on Huawei Nova 3i (Android 9.0). The camera preview is either not shown or shows a black screen.

Expected Behavior: The camera preview should display the live feed from the device camera.

Actual Behavior: The camera preview is either not displayed or shows a black screen.

Additional Information:

Device: Huawei Nova 3i Android Version: 9.0 rtmp_broadcaster Version: 2.2.6 Flutter Version: 3.19.3

here is log output E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] W/mali_winsys(18913): native_window_api_disconnect failed: -19 I/SurfaceView(18913): delay destroy surface control W/libEGL (18913): EGLNativeWindowType 0x7b00031010 disconnect failed E/SurfaceView(18913): surfacePositionLost_uiRtSync mSurfaceControl = null W/libEGL (18913): EGLNativeWindowType 0x7afffe7010 disconnect failed W/libEGL (18913): EGLNativeWindowType 0x7b003a2010 disconnect failed Restarted application in 2,610ms. E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] I/Stuff (18913): availableCameras E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] I/HwPhoneWindow(18913): updateLayoutParamsColor false mSpecialSet=true, mForcedNavigationBarColor=false, navigationBarColor=fffcfcfc, mNavBarShow=true, mIsFloating=false I/ViewRootImpl(18913): jank_removeInvalidNode all the node in jank list is out of time E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] I/Stuff (18913): initialize E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] D/ZrHung.AppEyeUiProbe(18913): stop checker. D/ZrHung.AppEyeUiProbe(18913): notify runnable to start. I/HwPhoneWindow(18913): updateLayoutParamsColor false mSpecialSet=true, mForcedNavigationBarColor=false, navigationBarColor=fffcfcfc, mNavBarShow=true, mIsFloating=false V/InputMethodManager(18913): Reporting focus gain, without startInput I/TAG (18913): open: width: 640 height: 480 currentOrientation: -1 quarterTurns: 0 D/CameraNativeView(18913): startPreview: medium I/PlatformViewsController(18913): Hosting view in a virtual display for platform view: 0 I/PlatformViewsController(18913): PlatformView is using SurfaceTexture backend D/OpenGLRenderer(18913): HWUI Binary is enabled D/mali_winsys(18913): EGLint new_window_surface(egl_winsys_display *, void *, EGLSurface, EGLConfig, egl_winsys_surface **, EGLBoolean) returns 0x3000 W/PlatformViewsController(18913): Unexpected platform view context for view ID 0; some functionality may not work correctly. When constructing a platform view in the factory, ensure that the view returned from PlatformViewFactory#create returns the provided context from getContext(). If you are unable to associate the view with that context, consider using Hybrid Composition instead. E/BufferQueueProducer(18913): [SurfaceTexture-0-18913-13] connect: already connected (cur=1 req=1) I/HwPhoneWindow(18913): updateLayoutParamsColor false mSpecialSet=false, mForcedNavigationBarColor=false, navigationBarColor=0, mNavBarShow=false, mIsFloating=false I/HwPhoneWindow(18913): updateLayoutParamsColor true mSpecialSet=true, mForcedNavigationBarColor=false, navigationBarColor=fffcfcfc, mNavBarShow=false, mIsFloating=false D/OpenGLRenderer(18913): HWUI Binary is enabled D/OpenGLRenderer(18913): HWUI Binary is enabled I/HiTouch_HiTouchSensor(18913): HiTouch restricted: Sub windows restricted. D/HiTouch_PressGestureDetector(18913): onAttached, package=com.app.rtmp_publisher_example, windowType=2030, mHiTouchRestricted=true D/mali_winsys(18913): EGLint new_window_surface(egl_winsys_display *, void *, EGLSurface, EGLConfig, egl_winsys_surface **, EGLBoolean) returns 0x3000 D/CameraNativeView(18913): surfaceCreated D/CameraNativeView(18913): startPreview: medium I/OpenGlViewBase(18913): Thread started. D/mali_winsys(18913): EGLint new_window_surface(egl_winsys_display *, void *, EGLSurface, EGLConfig, egl_winsys_surface **, EGLBoolean) returns 0x3000 I/PermissionManager(18913): camera remind result:true I/CameraManager(18913): open camera: 1, package name: com.app.rtmp_publisher_example I/BackgroundPermManager(18913): pkgName: com.app.rtmp_publisher_example,pid: 18913 ,uidOf3RdApk: 11335 ,permType: 0 ,permCfg: 1 I/HwCameraUtil(18913): notifySurfaceFlingerCameraStatus : isFront = true , isOpend = true I/HwCameraUtil(18913): notifySurfaceFlingerFrontCameraStatus 8011 transact success! E/Camera2ApiManager(18913): Open failed I/OpenGlViewBase(18913): size: 1056x1408 E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102] E/ (18913): [ZeroHung]zrhung_get_config: Get config failed for wp[0x0102]

I've had the same issue. could you please fix this issue?
device : android => iqoo z7pro version 14