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AgoraIO-Community / Agora-Flutter-Quickstart

Quickstart guide for the Agora Flutter SDK(Android/iOS)
MIT License
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Black Screen over video call. #177

Closed wizhob2020 closed 4 years ago

wizhob2020 commented 4 years ago

After doing all setup of Agora SDK in my (Flutter )project all things are working, except video screen. i.e I got channel info as well as broad cast id. even sound , but video are black.

LichKing-2234 commented 4 years ago

is our demo working?

vitulgoyani commented 4 years ago

same black screen issue I added that you suggest in note.txt but after in release APK black screen is in video call

vitulgoyani commented 4 years ago

is our demo working?

no, your demo also not working with the release APK

umeshlakhani7170 commented 4 years ago

i have also same black screen issue when i made release APK. i also tried that you suggest in readme.txt file please help us. Thank you🙏🏼

wizhob2020 commented 4 years ago

Dear AgoraIO-Community/Agora-Flutter-Quickstart

Yes Demo is working fine, but i migrate the same code in my project,then facing the same issue.

On Wed, 9 Sep 2020 at 08:28, Arthas notifications@github.com wrote:

is our demo working?

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub https://github.com/AgoraIO-Community/Agora-Flutter-Quickstart/issues/177#issuecomment-689268936, or unsubscribe https://github.com/notifications/unsubscribe-auth/AQ5RPXHMIG3K6Y2AHTFB6MTSE3VOZANCNFSM4RARXF2Q .

wizhob2020 commented 4 years ago

Dear AgoraIO-Community/Agora-Flutter-Quickstart

Demo is alo not working fine because I am getting too much echo on the recipient side.

Please help me i am really stuck,

On Fri, 11 Sep 2020 at 23:19, Ankur Wadhawan wizhob@gmail.com wrote:

Dear AgoraIO-Community/Agora-Flutter-Quickstart

Yes Demo is working fine, but i migrate the same code in my project,then facing the same issue.

On Wed, 9 Sep 2020 at 08:28, Arthas notifications@github.com wrote:

is our demo working?

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub https://github.com/AgoraIO-Community/Agora-Flutter-Quickstart/issues/177#issuecomment-689268936, or unsubscribe https://github.com/notifications/unsubscribe-auth/AQ5RPXHMIG3K6Y2AHTFB6MTSE3VOZANCNFSM4RARXF2Q .

plutoless commented 4 years ago

@wizhob2020 echo happens usually when you have two devices join the same channel and they are too close. i believe it's different issue.

LichKing-2234 commented 4 years ago

@vitulgoyani I have test our demo, it works when released. https://github.com/AgoraIO-Community/Agora-Flutter-Quickstart/tree/master

by the way, make sure your version is > 3.0.1-dev.5

umeshlakhani7170 commented 4 years ago

in your git tutorial demo, i think are you use 3.0.1-dev.7 version. and by your suggestion i also try 3.0.1-dev.5 version but same problem black screen at video calling screen.

LichKing-2234 commented 4 years ago

@umeshlakhani7170 could you release our demo to apk file? Then I can test it.

umeshlakhani7170 commented 4 years ago

This is release APK with this command -> flutter build apk --release

https://sendgb.com/VZlAKMiPewo

LichKing-2234 commented 4 years ago

@umeshlakhani7170 seem like the consumer-rules.pro not work. could you pls check is the file exists? locate to agora_rtc_engine/android/consumer-rules.pro

LichKing-2234 commented 4 years ago

if it not work, you can add these to your app/proguard-rules.pro

-keepattributes *Annotation*
-keep class kotlin.** { *; }
-keep class org.jetbrains.** { *; }

-keep class io.agora.**{*;}
umeshlakhani7170 commented 4 years ago

@umeshlakhani7170 seem like the consumer-rules.pro not work. could you pls check is the file exists? locate to agora_rtc_engine/android/consumer-rules.pro

umeshlakhani7170 commented 4 years ago

if it not work, you can add these to your app/proguard-rules.pro

-keepattributes *Annotation*
-keep class kotlin.** { *; }
-keep class org.jetbrains.** { *; }

-keep class io.agora.**{*;}

i added this code in your demo app/proguard-rules.pro and made one release APK that not work 😥

LichKing-2234 commented 4 years ago

@umeshlakhani7170 could you provide your demo project?

LichKing-2234 commented 4 years ago

@umeshlakhani7170 you should refer to this doc to config proguard. https://developer.android.com/studio/build/shrink-code#enable

umeshlakhani7170 commented 4 years ago

video_conference_demo-master.zip

LichKing-2234 commented 4 years ago

@umeshlakhani7170 you miss flutter proguard config.

## Flutter wrapper
-keep class io.flutter.app.** { *; }
-keep class io.flutter.plugin.**  { *; }
-keep class io.flutter.util.**  { *; }
-keep class io.flutter.view.**  { *; }
-keep class io.flutter.**  { *; }
-keep class io.flutter.plugins.**  { *; }
-dontwarn io.flutter.embedding.**
umeshlakhani7170 commented 4 years ago

@umeshlakhani7170 you miss flutter proguard config.

## Flutter wrapper
-keep class io.flutter.app.** { *; }
-keep class io.flutter.plugin.**  { *; }
-keep class io.flutter.util.**  { *; }
-keep class io.flutter.view.**  { *; }
-keep class io.flutter.**  { *; }
-keep class io.flutter.plugins.**  { *; }
-dontwarn io.flutter.embedding.**

This is grate help 👍🏼 Thank you.

wizhob2020 commented 4 years ago

Dear AgoraIO-Community/Agora-Flutter-Quickstart

@Qianze Zhang yes,

On Sun, 13 Sep 2020 at 17:51, Qianze Zhang notifications@github.com wrote:

@wizhob2020 https://github.com/wizhob2020 echo happens usually when you have two devices join the same channel and they are too close.

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub https://github.com/AgoraIO-Community/Agora-Flutter-Quickstart/issues/177#issuecomment-691664709, or unsubscribe https://github.com/notifications/unsubscribe-auth/AQ5RPXDLIPUZV3XZBFV3XOTSFS2LJANCNFSM4RARXF2Q .

wizhob2020 commented 4 years ago

Dear AgoraIO-Community/Agora-Flutter-Quickstart

@Arthas

I have done the changes, but am still facing the same problem. As per reference, I have attached my project environment demo app as given below:

Dear team please see the demo app and correct me if i am doing wrong steps.

On Mon, 14 Sep 2020 at 17:47, Umesh L Lakhani notifications@github.com wrote:

@umeshlakhani7170 https://github.com/umeshlakhani7170 you miss flutter proguard config.

Flutter wrapper

-keep class io.flutter.app.* { ; }

-keep class io.flutter.plugin.* { ; }

-keep class io.flutter.util.* { ; }

-keep class io.flutter.view.* { ; }

-keep class io.flutter.* { ; }

-keep class io.flutter.plugins.* { ; }

-dontwarn io.flutter.embedding.**

This is grate help 👍🏼

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub https://github.com/AgoraIO-Community/Agora-Flutter-Quickstart/issues/177#issuecomment-692014711, or unsubscribe https://github.com/notifications/unsubscribe-auth/AQ5RPXDNM6KDIXIEPDYU5MDSFYCV5ANCNFSM4RARXF2Q .

LichKing-2234 commented 4 years ago

@wizhob2020 What is your problem? getting too much echo on the recipient side? are video and audio works?

wizhob2020 commented 4 years ago

Dear AgoraIO-Community/Agora-Flutter-Quickstart

@Arthas The root problem is black Screen in video call.

On Tue, 15 Sep 2020 at 17:31, Arthas notifications@github.com wrote:

@wizhob2020 https://github.com/wizhob2020 What is your problem? getting too much echo on the recipient side? are video and audio works?

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub https://github.com/AgoraIO-Community/Agora-Flutter-Quickstart/issues/177#issuecomment-692669287, or unsubscribe https://github.com/notifications/unsubscribe-auth/AQ5RPXCXQLSV2XBLRPNUFZ3SF5JTHANCNFSM4RARXF2Q .

wizhob2020 commented 4 years ago

Hi AgoraIO-Community/Agora-Flutter-Quickstart

@Arthas Please see the Demo App, Please correct me where i am lacking.

On Tue, 15 Sep 2020 at 17:57, Ankur Wadhawan wizhob@gmail.com wrote:

Dear AgoraIO-Community/Agora-Flutter-Quickstart

@Arthas The root problem is black Screen in video call.

On Tue, 15 Sep 2020 at 17:31, Arthas notifications@github.com wrote:

@wizhob2020 https://github.com/wizhob2020 What is your problem? getting too much echo on the recipient side? are video and audio works?

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub https://github.com/AgoraIO-Community/Agora-Flutter-Quickstart/issues/177#issuecomment-692669287, or unsubscribe https://github.com/notifications/unsubscribe-auth/AQ5RPXCXQLSV2XBLRPNUFZ3SF5JTHANCNFSM4RARXF2Q .

manyopensource commented 4 years ago

Seven days ago encountered the same black screen issue! If nothing has changed since then I believe it's still there!

wizhob2020 commented 4 years ago

Hi AgoraIO-Community/Agora-Flutter-Quickstart

Dear Team thanks for quick response, Actually i have followed the conversion as had with @ Umesh L Lakhani and I have modified the progard-rule file but still facing the Same problem of black screen. And Also have attached my project Environment demo App, so this is a humble request please see and mark the culprit point of the code snippet.

Demo App Link:

On Tue, 15 Sep 2020 at 19:11, manyopensource notifications@github.com wrote:

Seven days ago encountered the same black screen issue! If nothing has changed since then I believe it's still there!

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub https://github.com/AgoraIO-Community/Agora-Flutter-Quickstart/issues/177#issuecomment-692722442, or unsubscribe https://github.com/notifications/unsubscribe-auth/AQ5RPXHPG4LIJO3DPQID6CDSF5VJVANCNFSM4RARXF2Q .

LichKing-2234 commented 4 years ago

@wizhob2020 @manyopensource black screen only on release mode?

LichKing-2234 commented 4 years ago

Our demo works fine whatever debug or release, you can clone and try it.

LichKing-2234 commented 4 years ago

@wizhob2020 Sorry, your project is too large. any log when black screen? such as:

E/flutter (27900): [ERROR:flutter/lib/ui/ui_dart_state.cc(166)] Unhandled Exception: PlatformException(error, Incomplete hierarchy for class AgoraRtcEnginePlugin, unresolved classes [io.flutter.embedding.engine.plugins.FlutterPlugin, io.flutter.plugin.common.MethodChannel.MethodCallHandler, io.flutter.plugin.common.EventChannel.StreamHandler], null)
E/flutter (27900): #0      StandardMethodCodec.decodeEnvelope (package:flutter/src/services/message_codecs.dart:572)
E/flutter (27900): #1      MethodChannel._invokeMethod (package:flutter/src/services/platform_channel.dart:161)
E/flutter (27900): <asynchronous suspension>
E/flutter (27900): #2      RtcEngine.createWithAreaCode (package:agora_rtc_engine/src/rtc_engine.dart:88)
E/flutter (27900): <asynchronous suspension>
E/flutter (27900): #3      AgoraInit._initAgoraRtcEngine (package:streaming_platform/controller/stream_ininialize.dart:20)
E/flutter (27900): <asynchronous suspension>
E/flutter (27900): #4      AgoraInit.init (package:streaming_platform/controller/stream_ininialize.dart:10)
E/flutter (27900): <asynchronous suspension>
wizhob2020 commented 4 years ago

Hi AgoraIO-Community/Agora-Flutter-Quickstart

@Author author@noreply.github.com I am happy for your quick response. Please see the log as well as record the video.

LOG W/IInputConnectionWrapper(14124): getTextBeforeCursor on inactive InputConnection W/IInputConnectionWrapper(14124): getSelectedText on inactive InputConnection W/IInputConnectionWrapper(14124): getTextAfterCursor on inactive InputConnection W/IInputConnectionWrapper(14124): beginBatchEdit on inactive InputConnection W/IInputConnectionWrapper(14124): endBatchEdit on inactive InputConnection I/AudioManager(14124): In isBluetoothScoOn(), calling application: com.wizhob.sanwizhob D/agora-jni(14124): android bridge create done... E/libc (14124): Access denied finding property "net.dns1" E/libc (14124): Access denied finding property "net.dns2" E/libc (14124): Access denied finding property "net.dns3" E/libc (14124): Access denied finding property "net.dns4" E/libc (14124): Access denied finding property "net.dns1" E/libc (14124): Access denied finding property "net.dns2" E/libc (14124): Access denied finding property "net.dns3" E/libc (14124): Access denied finding property "net.dns4" E/libc (14124): Access denied finding property "vendor.camera.aux.packagelist" W/izhob.sanwizhob(14124): type=1400 audit(0.0:446): avc: denied { read } for name="u:object_r:persist_camera_prop:s0" dev="tmpfs" ino=2273 scontext=u:r:untrusted_app:s0:c229,c258,c512,c768 tcontext=u:object_r:persist_camera_prop:s0 tclass=file permissive=0 I/AudioManager(14124): In isSpeakerphoneOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isBluetoothScoOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isSpeakerphoneOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isBluetoothScoOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isSpeakerphoneOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isBluetoothScoOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isSpeakerphoneOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isBluetoothScoOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In setSpeakerphoneOn(), on: false, calling application: com.wizhob.sanwizhob I/AudioManager(14124): In setSpeakerphoneOn(), on: false, calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isSpeakerphoneOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isBluetoothScoOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isSpeakerphoneOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isBluetoothScoOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isSpeakerphoneOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isBluetoothScoOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isSpeakerphoneOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isBluetoothScoOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isSpeakerphoneOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isBluetoothScoOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In setSpeakerphoneOn(), on: false, calling application: com.wizhob.sanwizhob I/AudioManager(14124): In setSpeakerphoneOn(), on: true, calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isSpeakerphoneOn(), calling application: com.wizhob.sanwizhob E/libc (14124): Access denied finding property "net.dns1" E/libc (14124): Access denied finding property "net.dns2" E/libc (14124): Access denied finding property "net.dns3" E/libc (14124): Access denied finding property "net.dns4" D/WEBRTCN(14124): SetRenderAndroidVM W/VideoCapabilities(14124): Unsupported mime video/divx W/VideoCapabilities(14124): Unsupported mime video/divx311 W/VideoCapabilities(14124): Unsupported mime video/divx4 W/VideoCapabilities(14124): Unrecognized profile/level 0/3 for video/mpeg2 W/VideoCapabilities(14124): Unrecognized profile/level 0/3 for video/mpeg2 W/VideoCapabilities(14124): Unsupported mime video/x-ms-wmv W/VideoCapabilities(14124): Unsupported mime video/x-ms-wmv W/Utils (14124): could not parse long range '175-174' I/CameraManagerGlobal(14124): Connecting to camera service W/ahpl_main(14124): type=1400 audit(0.0:448): avc: denied { read } for name="u:object_r:persist_camera_prop:s0" dev="tmpfs" ino=2273 scontext=u:r:untrusted_app:s0:c229,c258,c512,c768 tcontext=u:object_r:persist_camera_prop:s0 tclass=file permissive=0 E/libc (14124): Access denied finding property "vendor.camera.aux.packagelist" E/libc (14124): Access denied finding property "vendor.camera.aux.packagelist" W/ahpl_main(14124): type=1400 audit(0.0:449): avc: denied { read } for name="u:object_r:persist_camera_prop:s0" dev="tmpfs" ino=2273 scontext=u:r:untrusted_app:s0:c229,c258,c512,c768 tcontext=u:object_r:persist_camera_prop:s0 tclass=file permissive=0 E/libc (14124): Access denied finding property "vendor.camera.aux.packagelist" W/ahpl_main(14124): type=1400 audit(0.0:450): avc: denied { read } for name="u:object_r:persist_camera_prop:s0" dev="tmpfs" ino=2273 scontext=u:r:untrusted_app:s0:c229,c258,c512,c768 tcontext=u:object_r:persist_camera_prop:s0 tclass=file permissive=0 E/libc (14124): Access denied finding property "vendor.camera.aux.packagelist" W/Binder:14124_1(14124): type=1400 audit(0.0:451): avc: denied { read } for name="u:object_r:persist_camera_prop:s0" dev="tmpfs" ino=2273 scontext=u:r:untrusted_app:s0:c229,c258,c512,c768 tcontext=u:object_r:persist_camera_prop:s0 tclass=file permissive=0 I/AudioManager(14124): In isBluetoothScoOn(), calling application: com.wizhob.sanwizhob D/ (14124): PlayerBase::PlayerBase() D/ (14124): TrackPlayerBase::TrackPlayerBase() I/libOpenSLES(14124): Emulating old channel mask behavior (ignoring positional mask 0x3, using default mask 0x3 based on channel count of 2) I/AudioManager(14124): In isSpeakerphoneOn(), calling application: com.wizhob.sanwizhob W/AudioTrack(14124): createTrack_l(0): AUDIO_OUTPUT_FLAG_FAST denied by server; frameCount 0 -> 648 W/libOpenSLES(14124): Conversion from OpenSL ES positional channel mask 0x4 to Android mask 0 loses channels I/libOpenSLES(14124): Emulating old channel mask behavior (ignoring positional mask 0x4, using default mask 0x10 based on channel count of 1) I/AudioManager(14124): In isBluetoothScoOn(), calling application: com.wizhob.sanwizhob W/GENP.2 (14124): type=1400 audit(0.0:452): avc: denied { read } for name="u:object_r:persist_camera_prop:s0" dev="tmpfs" ino=2273 scontext=u:r:untrusted_app:s0:c229,c258,c512,c768 tcontext=u:object_r:persist_camera_prop:s0 tclass=file permissive=0 E/libc (14124): Access denied finding property "persist.vendor.camera.privapp.list" E/libc (14124): Access denied finding property "vendor.camera.aux.packagelist" W/Binder:14124_5(14124): type=1400 audit(0.0:453): avc: denied { read } for name="u:object_r:persist_camera_prop:s0" dev="tmpfs" ino=2273 scontext=u:r:untrusted_app:s0:c229,c258,c512,c768 tcontext=u:object_r:persist_camera_prop:s0 tclass=file permissive=0 I/AudioRecord(14124): createRecord_l(1174881543): AUDIO_INPUT_FLAG_FAST successful; frameCount 0 -> 4096 D/ (14124): PlayerBase::stop() from IPlayer D/AudioTrack(14124): stop(48): called with 3840 frames delivered W/Gralloc3(14124): allocator 3.x is not supported D/ (14124): PlayerBase::PlayerBase() D/ (14124): TrackPlayerBase::TrackPlayerBase() I/libOpenSLES(14124): Emulating old channel mask behavior (ignoring positional mask 0x3, using default mask 0x3 based on channel count of 2) I/AudioTrack(14124): createTrack_l(48): AUDIO_OUTPUT_FLAG_FAST successful; frameCount 0 -> 384 W/libOpenSLES(14124): Conversion from OpenSL ES positional channel mask 0x4 to Android mask 0 loses channels I/libOpenSLES(14124): Emulating old channel mask behavior (ignoring positional mask 0x4, using default mask 0x10 based on channel count of 1) I/AudioRecord(14124): createRecord_l(1969303137): AUDIO_INPUT_FLAG_FAST successful; frameCount 0 -> 4096 I/OMXClient(14124): IOmx service obtained I/ExtendedACodec(14124): setupVideoEncoder() W/OMXUtils(14124): do not know color format 0x7fa30c04 = 2141391876 W/OMXUtils(14124): do not know color format 0x7f000789 = 2130708361 I/ACodec (14124): setupAVCEncoderParameters with [profile: High] [level: Level31] I/ACodec (14124): [OMX.qcom.video.encoder.avc] cannot encode HDR static metadata. Ignoring. I/ACodec (14124): setupVideoEncoder succeeded I/ExtendedACodec(14124): [OMX.qcom.video.encoder.avc] configure, AMessage : AMessage(what = 'conf', target = 1) = { I/ExtendedACodec(14124): int32_t color-format = 21 I/ExtendedACodec(14124): int32_t i-frame-interval = 301 I/ExtendedACodec(14124): string mime = "video/avc" I/ExtendedACodec(14124): int32_t width = 1280 I/ExtendedACodec(14124): int32_t bitrate-mode = 1 I/ExtendedACodec(14124): int32_t bitrate = 1074450 I/ExtendedACodec(14124): int32_t frame-rate = 15 I/ExtendedACodec(14124): int32_t height = 720 I/ExtendedACodec(14124): int32_t encoder = 1 I/ExtendedACodec(14124): } W/ExtendedACodec(14124): Failed to get extension for extradata parameter

pubspec.yml

name: sanwizhob description: A new Flutter application.

The following defines the version and build number for your application.

A version number is three numbers separated by dots, like 1.2.43

followed by an optional build number separated by a +.

Both the version and the builder number may be overridden in flutter

build by specifying --build-name and --build-number, respectively.

In Android, build-name is used as versionName while build-number

used as versionCode.

Read more about Android versioning at

https://developer.android.com/studio/publish/versioning

In iOS, build-name is used as CFBundleShortVersionString while

build-number used as CFBundleVersion.

Read more about iOS versioning at

https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html

version: 1.0.1+3

environment: sdk: ">=2.2.2 <3.0.0"

dependencies: flutter: sdk: flutter

image_picker: chopper: ^2.4.0 provider: ^3.0.0+1 shared_preferences: any connectivity: ^0.4.3+2 dio: any configurable_expansion_tile: ^1.0.0

json_annotation: any pin_code_text_field: ^1.5.1 flutter_html: ^0.11.1 search_map_place: ^0.1.1 geolocator: ^5.1.3 http: ^0.12.0+4 cached_network_image: ^2.0.0 flutter_screenutil: ^1.1.0 socket_io_client: ^0.9.9 bubble: ^1.1.9+1 gallery_saver: ^1.0.7 permission_handler: ^5.0.0+hotfix.3 pull_to_refresh: ^1.5.8 fimber: ^0.4.0 timeago: ^2.0.26 google_fonts: ^0.3.5 firebase_messaging: ^6.0.13 flutter_local_notifications: ^1.2.1 share: ^0.6.3+6 overlay_support: ^1.0.3 device_info: ^0.4.2+1 uuid: ^2.0.4 photo_view: ^0.9.1 line_awesome_icons: ^1.0.4+2 line_icons: ^0.2.0 flutter_sound: ^2.1.1 file: ^5.0.4 image_cropper: any admob_flutter: "^1.0.0-beta.2" google_sign_in: ^4.4.4 flutter_facebook_login: ^3.0.0 back_button_interceptor: ^4.2.3 expandable: ^4.1.4 flutter_datetime_picker: ^1.3.8 table_calendar: ^2.2.3 add_2_calendar: ^1.4.0 rating_dialog: ^1.0.0 flutter_email_sender: ^3.0.1 kommunicate_flutter_plugin: ^1.0.3

cupertino_icons: ^0.1.2 font_awesome_flutter: ^8.5.0 smooth_star_rating: ^1.0.3 intl: ^0.16.0 searchable_dropdown: ^1.1.3 firebase_auth: ^0.16.0 package_info: ^0.4.1 firebase_remote_config: ^0.3.1 url_launcher: ^5.5.0 firebase_crashlytics: ^0.1.3 flutter_launcher_icons: "^0.7.0" flutter_automation: ^1.3.3 file_picker: ^1.13.2 apple_sign_in: ^0.1.0 random_color: ^1.0.5 wakelock: ^0.1.4+1 flare_flutter: agora_rtc_engine: ^3.0.1-dev.7 flutter_icons: ios: true android: true image_path_ios: "assets/launcher/icon.png" image_path_android: "assets/launcher/icon.png" adaptive_icon_background: "assets/launcher/background.png" adaptive_icon_foreground: "assets/launcher/foreground.png"

dev_dependencies: flutter_test: sdk: flutter chopper_generator: ^2.3.4

No version number means the latest version

build_runner:

json_serializable:

For information on the generic Dart part of this file, see the

following page: https://dart.dev/tools/pub/pubspec

The following section is specific to Flutter.

flutter:

The following line ensures that the Material Icons font is

included with your application, so that you can use the icons in

the material Icons class.

uses-material-design: true

To add assets to your application, add an assets section, like this:

assets:

Video link: https://drive.google.com/file/d/1nGhD5UyzK8O9adfNe1QSXMy_x5rPKa6F/view?usp=sharing

On Tue, 15 Sep 2020 at 20:59, Arthas notifications@github.com wrote:

@wizhob2020 https://github.com/wizhob2020 Sorry, your project is too large. any log when black screen? such as:

E/flutter (27900): [ERROR:flutter/lib/ui/ui_dart_state.cc(166)] Unhandled Exception: PlatformException(error, Incomplete hierarchy for class AgoraRtcEnginePlugin, unresolved classes [io.flutter.embedding.engine.plugins.FlutterPlugin, io.flutter.plugin.common.MethodChannel.MethodCallHandler, io.flutter.plugin.common.EventChannel.StreamHandler], null) E/flutter (27900): #0 StandardMethodCodec.decodeEnvelope (package:flutter/src/services/message_codecs.dart:572) E/flutter (27900): #1 MethodChannel._invokeMethod (package:flutter/src/services/platform_channel.dart:161) E/flutter (27900): E/flutter (27900): #2 RtcEngine.createWithAreaCode (package:agora_rtc_engine/src/rtc_engine.dart:88) E/flutter (27900): E/flutter (27900): #3 AgoraInit._initAgoraRtcEngine (package:streaming_platform/controller/stream_ininialize.dart:20) E/flutter (27900): E/flutter (27900): #4 AgoraInit.init (package:streaming_platform/controller/stream_ininialize.dart:10) E/flutter (27900):

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wizhob2020 commented 4 years ago

Dear AgoraIO-Community/Agora-Flutter-Quickstart and Author

I am Still waiting for your response.

On Tue, 15 Sep 2020 at 22:04, Ankur Wadhawan wizhob@gmail.com wrote:

Hi AgoraIO-Community/Agora-Flutter-Quickstart

@Author author@noreply.github.com I am happy for your quick response. Please see the log as well as record the video.

LOG W/IInputConnectionWrapper(14124): getTextBeforeCursor on inactive InputConnection W/IInputConnectionWrapper(14124): getSelectedText on inactive InputConnection W/IInputConnectionWrapper(14124): getTextAfterCursor on inactive InputConnection W/IInputConnectionWrapper(14124): beginBatchEdit on inactive InputConnection W/IInputConnectionWrapper(14124): endBatchEdit on inactive InputConnection I/AudioManager(14124): In isBluetoothScoOn(), calling application: com.wizhob.sanwizhob D/agora-jni(14124): android bridge create done... E/libc (14124): Access denied finding property "net.dns1" E/libc (14124): Access denied finding property "net.dns2" E/libc (14124): Access denied finding property "net.dns3" E/libc (14124): Access denied finding property "net.dns4" E/libc (14124): Access denied finding property "net.dns1" E/libc (14124): Access denied finding property "net.dns2" E/libc (14124): Access denied finding property "net.dns3" E/libc (14124): Access denied finding property "net.dns4" E/libc (14124): Access denied finding property "vendor.camera.aux.packagelist" W/izhob.sanwizhob(14124): type=1400 audit(0.0:446): avc: denied { read } for name="u:object_r:persist_camera_prop:s0" dev="tmpfs" ino=2273 scontext=u:r:untrusted_app:s0:c229,c258,c512,c768 tcontext=u:object_r:persist_camera_prop:s0 tclass=file permissive=0 I/AudioManager(14124): In isSpeakerphoneOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isBluetoothScoOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isSpeakerphoneOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isBluetoothScoOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isSpeakerphoneOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isBluetoothScoOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isSpeakerphoneOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isBluetoothScoOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In setSpeakerphoneOn(), on: false, calling application: com.wizhob.sanwizhob I/AudioManager(14124): In setSpeakerphoneOn(), on: false, calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isSpeakerphoneOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isBluetoothScoOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isSpeakerphoneOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isBluetoothScoOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isSpeakerphoneOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isBluetoothScoOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isSpeakerphoneOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isBluetoothScoOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isSpeakerphoneOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isBluetoothScoOn(), calling application: com.wizhob.sanwizhob I/AudioManager(14124): In setSpeakerphoneOn(), on: false, calling application: com.wizhob.sanwizhob I/AudioManager(14124): In setSpeakerphoneOn(), on: true, calling application: com.wizhob.sanwizhob I/AudioManager(14124): In isSpeakerphoneOn(), calling application: com.wizhob.sanwizhob E/libc (14124): Access denied finding property "net.dns1" E/libc (14124): Access denied finding property "net.dns2" E/libc (14124): Access denied finding property "net.dns3" E/libc (14124): Access denied finding property "net.dns4" D/WEBRTCN(14124): SetRenderAndroidVM W/VideoCapabilities(14124): Unsupported mime video/divx W/VideoCapabilities(14124): Unsupported mime video/divx311 W/VideoCapabilities(14124): Unsupported mime video/divx4 W/VideoCapabilities(14124): Unrecognized profile/level 0/3 for video/mpeg2 W/VideoCapabilities(14124): Unrecognized profile/level 0/3 for video/mpeg2 W/VideoCapabilities(14124): Unsupported mime video/x-ms-wmv W/VideoCapabilities(14124): Unsupported mime video/x-ms-wmv W/Utils (14124): could not parse long range '175-174' I/CameraManagerGlobal(14124): Connecting to camera service W/ahpl_main(14124): type=1400 audit(0.0:448): avc: denied { read } for name="u:object_r:persist_camera_prop:s0" dev="tmpfs" ino=2273 scontext=u:r:untrusted_app:s0:c229,c258,c512,c768 tcontext=u:object_r:persist_camera_prop:s0 tclass=file permissive=0 E/libc (14124): Access denied finding property "vendor.camera.aux.packagelist" E/libc (14124): Access denied finding property "vendor.camera.aux.packagelist" W/ahpl_main(14124): type=1400 audit(0.0:449): avc: denied { read } for name="u:object_r:persist_camera_prop:s0" dev="tmpfs" ino=2273 scontext=u:r:untrusted_app:s0:c229,c258,c512,c768 tcontext=u:object_r:persist_camera_prop:s0 tclass=file permissive=0 E/libc (14124): Access denied finding property "vendor.camera.aux.packagelist" W/ahpl_main(14124): type=1400 audit(0.0:450): avc: denied { read } for name="u:object_r:persist_camera_prop:s0" dev="tmpfs" ino=2273 scontext=u:r:untrusted_app:s0:c229,c258,c512,c768 tcontext=u:object_r:persist_camera_prop:s0 tclass=file permissive=0 E/libc (14124): Access denied finding property "vendor.camera.aux.packagelist" W/Binder:14124_1(14124): type=1400 audit(0.0:451): avc: denied { read } for name="u:object_r:persist_camera_prop:s0" dev="tmpfs" ino=2273 scontext=u:r:untrusted_app:s0:c229,c258,c512,c768 tcontext=u:object_r:persist_camera_prop:s0 tclass=file permissive=0 I/AudioManager(14124): In isBluetoothScoOn(), calling application: com.wizhob.sanwizhob D/ (14124): PlayerBase::PlayerBase() D/ (14124): TrackPlayerBase::TrackPlayerBase() I/libOpenSLES(14124): Emulating old channel mask behavior (ignoring positional mask 0x3, using default mask 0x3 based on channel count of 2) I/AudioManager(14124): In isSpeakerphoneOn(), calling application: com.wizhob.sanwizhob W/AudioTrack(14124): createTrack_l(0): AUDIO_OUTPUT_FLAG_FAST denied by server; frameCount 0 -> 648 W/libOpenSLES(14124): Conversion from OpenSL ES positional channel mask 0x4 to Android mask 0 loses channels I/libOpenSLES(14124): Emulating old channel mask behavior (ignoring positional mask 0x4, using default mask 0x10 based on channel count of 1) I/AudioManager(14124): In isBluetoothScoOn(), calling application: com.wizhob.sanwizhob W/GENP.2 (14124): type=1400 audit(0.0:452): avc: denied { read } for name="u:object_r:persist_camera_prop:s0" dev="tmpfs" ino=2273 scontext=u:r:untrusted_app:s0:c229,c258,c512,c768 tcontext=u:object_r:persist_camera_prop:s0 tclass=file permissive=0 E/libc (14124): Access denied finding property "persist.vendor.camera.privapp.list" E/libc (14124): Access denied finding property "vendor.camera.aux.packagelist" W/Binder:14124_5(14124): type=1400 audit(0.0:453): avc: denied { read } for name="u:object_r:persist_camera_prop:s0" dev="tmpfs" ino=2273 scontext=u:r:untrusted_app:s0:c229,c258,c512,c768 tcontext=u:object_r:persist_camera_prop:s0 tclass=file permissive=0 I/AudioRecord(14124): createRecord_l(1174881543): AUDIO_INPUT_FLAG_FAST successful; frameCount 0 -> 4096 D/ (14124): PlayerBase::stop() from IPlayer D/AudioTrack(14124): stop(48): called with 3840 frames delivered W/Gralloc3(14124): allocator 3.x is not supported D/ (14124): PlayerBase::PlayerBase() D/ (14124): TrackPlayerBase::TrackPlayerBase() I/libOpenSLES(14124): Emulating old channel mask behavior (ignoring positional mask 0x3, using default mask 0x3 based on channel count of 2) I/AudioTrack(14124): createTrack_l(48): AUDIO_OUTPUT_FLAG_FAST successful; frameCount 0 -> 384 W/libOpenSLES(14124): Conversion from OpenSL ES positional channel mask 0x4 to Android mask 0 loses channels I/libOpenSLES(14124): Emulating old channel mask behavior (ignoring positional mask 0x4, using default mask 0x10 based on channel count of 1) I/AudioRecord(14124): createRecord_l(1969303137): AUDIO_INPUT_FLAG_FAST successful; frameCount 0 -> 4096 I/OMXClient(14124): IOmx service obtained I/ExtendedACodec(14124): setupVideoEncoder() W/OMXUtils(14124): do not know color format 0x7fa30c04 = 2141391876 W/OMXUtils(14124): do not know color format 0x7f000789 = 2130708361 I/ACodec (14124): setupAVCEncoderParameters with [profile: High] [level: Level31] I/ACodec (14124): [OMX.qcom.video.encoder.avc] cannot encode HDR static metadata. Ignoring. I/ACodec (14124): setupVideoEncoder succeeded I/ExtendedACodec(14124): [OMX.qcom.video.encoder.avc] configure, AMessage : AMessage(what = 'conf', target = 1) = { I/ExtendedACodec(14124): int32_t color-format = 21 I/ExtendedACodec(14124): int32_t i-frame-interval = 301 I/ExtendedACodec(14124): string mime = "video/avc" I/ExtendedACodec(14124): int32_t width = 1280 I/ExtendedACodec(14124): int32_t bitrate-mode = 1 I/ExtendedACodec(14124): int32_t bitrate = 1074450 I/ExtendedACodec(14124): int32_t frame-rate = 15 I/ExtendedACodec(14124): int32_t height = 720 I/ExtendedACodec(14124): int32_t encoder = 1 I/ExtendedACodec(14124): } W/ExtendedACodec(14124): Failed to get extension for extradata parameter

pubspec.yml

name: sanwizhob description: A new Flutter application.

The following defines the version and build number for your application.

A version number is three numbers separated by dots, like 1.2.43

followed by an optional build number separated by a +.

Both the version and the builder number may be overridden in flutter

build by specifying --build-name and --build-number, respectively.

In Android, build-name is used as versionName while build-number used as versionCode.

Read more about Android versioning at https://developer.android.com/studio/publish/versioning

In iOS, build-name is used as CFBundleShortVersionString while build-number used as CFBundleVersion.

Read more about iOS versioning at

https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html

version: 1.0.1+3

environment: sdk: ">=2.2.2 <3.0.0"

dependencies: flutter: sdk: flutter

image_picker: chopper: ^2.4.0 provider: ^3.0.0+1 shared_preferences: any connectivity: ^0.4.3+2 dio: any configurable_expansion_tile: ^1.0.0

json_annotation: any pin_code_text_field: ^1.5.1 flutter_html: ^0.11.1 search_map_place: ^0.1.1 geolocator: ^5.1.3 http: ^0.12.0+4 cached_network_image: ^2.0.0 flutter_screenutil: ^1.1.0 socket_io_client: ^0.9.9 bubble: ^1.1.9+1 gallery_saver: ^1.0.7 permission_handler: ^5.0.0+hotfix.3 pull_to_refresh: ^1.5.8 fimber: ^0.4.0 timeago: ^2.0.26 google_fonts: ^0.3.5 firebase_messaging: ^6.0.13 flutter_local_notifications: ^1.2.1 share: ^0.6.3+6 overlay_support: ^1.0.3 device_info: ^0.4.2+1 uuid: ^2.0.4 photo_view: ^0.9.1 line_awesome_icons: ^1.0.4+2 line_icons: ^0.2.0 flutter_sound: ^2.1.1 file: ^5.0.4 image_cropper: any admob_flutter: "^1.0.0-beta.2" google_sign_in: ^4.4.4 flutter_facebook_login: ^3.0.0 back_button_interceptor: ^4.2.3 expandable: ^4.1.4 flutter_datetime_picker: ^1.3.8 table_calendar: ^2.2.3 add_2_calendar: ^1.4.0 rating_dialog: ^1.0.0 flutter_email_sender: ^3.0.1 kommunicate_flutter_plugin: ^1.0.3

cupertino_icons: ^0.1.2 font_awesome_flutter: ^8.5.0 smooth_star_rating: ^1.0.3 intl: ^0.16.0 searchable_dropdown: ^1.1.3 firebase_auth: ^0.16.0 package_info: ^0.4.1 firebase_remote_config: ^0.3.1 url_launcher: ^5.5.0 firebase_crashlytics: ^0.1.3 flutter_launcher_icons: "^0.7.0" flutter_automation: ^1.3.3 file_picker: ^1.13.2 apple_sign_in: ^0.1.0 random_color: ^1.0.5 wakelock: ^0.1.4+1 flare_flutter: agora_rtc_engine: ^3.0.1-dev.7 flutter_icons: ios: true android: true image_path_ios: "assets/launcher/icon.png" image_path_android: "assets/launcher/icon.png" adaptive_icon_background: "assets/launcher/background.png" adaptive_icon_foreground: "assets/launcher/foreground.png"

dev_dependencies: flutter_test: sdk: flutter chopper_generator: ^2.3.4

No version number means the latest version

build_runner:

json_serializable:

For information on the generic Dart part of this file, see the

following page: https://dart.dev/tools/pub/pubspec

The following section is specific to Flutter.

flutter:

The following line ensures that the Material Icons font is

included with your application, so that you can use the icons in

the material Icons class.

uses-material-design: true

To add assets to your application, add an assets section, like this:

assets:

  • assets/images/

    An image asset can refer to one or more resolution-specific "variants", see

    https://flutter.dev/assets-and-images/#resolution-aware.

    For details regarding adding assets from package dependencies, see

    https://flutter.dev/assets-and-images/#from-packages

    To add custom fonts to your application, add a fonts section here,

    in this "flutter" section. Each entry in this list should have a

    "family" key with the font family name, and a "fonts" key with a

    list giving the asset and other descriptors for the font. For

    example:

    fonts:

  • family: Gotham fonts:

    • asset: assets/fonts/Gotham-Black.otf
    • asset: assets/fonts/Gotham-Bold.otf
    • asset: assets/fonts/Gotham-BookItalic.otf
    • asset: assets/fonts/Gotham-Light.otf
    • asset: assets/fonts/Gotham-Thin.otf
    • asset: assets/fonts/Gotham-ThinItalic.otf
    • asset: assets/fonts/Gotham-XLight.otf
    • asset: assets/fonts/Gotham-XLightItalic.otf
    • asset: assets/fonts/GothamBold.ttf
    • asset: assets/fonts/GothamBoldItalic.ttf
    • asset: assets/fonts/GothamBook.ttf
    • asset: assets/fonts/GothamBookItalic.ttf
    • asset: assets/fonts/GothamLight.ttf
    • asset: assets/fonts/GothamLightItalic.ttf
    • asset: assets/fonts/GothamMedium_1.ttf
    • asset: assets/fonts/GothamMedium.ttf
    • asset: assets/fonts/GothamMediumItalic.ttf

    #

    For details regarding fonts from package dependencies,

    see https://flutter.dev/custom-fonts/#from-packages

    ===========================================================================

Video link:

https://drive.google.com/file/d/1nGhD5UyzK8O9adfNe1QSXMy_x5rPKa6F/view?usp=sharing

On Tue, 15 Sep 2020 at 20:59, Arthas notifications@github.com wrote:

@wizhob2020 https://github.com/wizhob2020 Sorry, your project is too large. any log when black screen? such as:

E/flutter (27900): [ERROR:flutter/lib/ui/ui_dart_state.cc(166)] Unhandled Exception: PlatformException(error, Incomplete hierarchy for class AgoraRtcEnginePlugin, unresolved classes [io.flutter.embedding.engine.plugins.FlutterPlugin, io.flutter.plugin.common.MethodChannel.MethodCallHandler, io.flutter.plugin.common.EventChannel.StreamHandler], null) E/flutter (27900): #0 StandardMethodCodec.decodeEnvelope (package:flutter/src/services/message_codecs.dart:572) E/flutter (27900): #1 MethodChannel._invokeMethod (package:flutter/src/services/platform_channel.dart:161) E/flutter (27900): E/flutter (27900): #2 RtcEngine.createWithAreaCode (package:agora_rtc_engine/src/rtc_engine.dart:88) E/flutter (27900): E/flutter (27900): #3 AgoraInit._initAgoraRtcEngine (package:streaming_platform/controller/stream_ininialize.dart:20) E/flutter (27900): E/flutter (27900): #4 AgoraInit.init (package:streaming_platform/controller/stream_ininialize.dart:10) E/flutter (27900):

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LichKing-2234 commented 4 years ago

@wizhob2020 I need the log from your logcat, and your device android version.

LichKing-2234 commented 4 years ago

@wizhob2020 why add debugDefaultTargetPlatformOverride = TargetPlatform.fuchsia;? our SDK only supports Android and iOS now. remove this line will work.

wizhob2020 commented 4 years ago

Dear AgoraIO-Community/Agora-Flutter-Quickstart,

@Arthas

Awesome, Thanks for your uncountable and speechless support.

On Thu, 17 Sep 2020 at 14:03, Arthas notifications@github.com wrote:

@wizhob2020 https://github.com/wizhob2020 why add debugDefaultTargetPlatformOverride = TargetPlatform.fuchsia;? our SDK only supports Android and iOS now. remove this line will work.

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub https://github.com/AgoraIO-Community/Agora-Flutter-Quickstart/issues/177#issuecomment-694084109, or unsubscribe https://github.com/notifications/unsubscribe-auth/AQ5RPXGXTJQ447GQKIFKTXLSGHCUVANCNFSM4RARXF2Q .

Hassanmsaid commented 3 years ago

Make sure to enable your local video after joining the channel

_engine.enableLocalVideo(true);
lohnsonok commented 3 years ago

Make sure to enable your local video after joining the channel

_engine.enableLocalVideo(true);

Working for me. Thank you

KhalidScrypt commented 3 years ago

Issue is closed but I had another case with Black screen and couldn't find any solution on internet. Make sure you're not building the views widget RtcLocalView.SurfaceView() or RtcRemoteView.SurfaceView() before you finish the initialization. When following the example in Agora.io blog, I just had to add: initialized ? _viewRows() : Container( height: MediaQuery.of(context).size.height, child: Center(child: CupertinoActivityIndicator()), ),

JittuPrimo commented 3 years ago

Make sure you have allow camera permission.

ahmedelmwafy commented 2 years ago

Make sure the Uid in Rtc remote view is the same with the user went live and the user joined to live

RtcRemoteView.SurfaceView( uid: uid, channelId:channelId, )