Squashed commit of the following:

commit a80d48e19d05d6b9978cc293d5d3dd460c387d27
Author: Thibault Deckers <thibault.deckers@gmail.com>
Date:   Mon Apr 20 08:34:50 2020 +0900

    video: fixed status check

commit d5af7cecd5c14c47b108456777da170052b7754f
Author: Thibault Deckers <thibault.deckers@gmail.com>
Date:   Sun Apr 19 22:13:58 2020 +0900

    safer seek

commit f84768dd9ac5a70a4489509bd944685298023550
Author: Thibault Deckers <thibault.deckers@gmail.com>
Date:   Sun Apr 19 22:08:06 2020 +0900

    use forked `flutter_ijkplayer` to support content URIs on Android < Q

commit fde82bc213b0058cd990af2c7678f46b20c78bd7
Author: Thibault Deckers <thibault.deckers@gmail.com>
Date:   Sun Apr 19 18:39:18 2020 +0900

    packages upgrade

commit 14414f32203a5caccdb61902ce75b0d83a1a8656
Author: Thibault Deckers <thibault.deckers@gmail.com>
Date:   Sun Apr 19 14:57:38 2020 +0900

    fixes for flutter_ijkplayer

commit 2944d84d9f334bbe54303f7eb3b82a517664e84a
Author: Thibault Deckers <thibault.deckers@gmail.com>
Date:   Fri Apr 17 15:58:29 2020 +0900

    draft for flutter_ijkplayer

commit 0d82956b8e7e1d4500d09805a5d0fd59d2361ed3
Author: Thibault Deckers <thibault.deckers@gmail.com>
Date:   Fri Apr 17 13:00:14 2020 +0900

    switch from video_player to fijkplayer

lib/widgets/fullscreen/fullscreen_body.dart

@@ -19,10 +19,10 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/scheduler.dart';
 import 'package:flutter/services.dart';
+import 'package:flutter_ijkplayer/flutter_ijkplayer.dart';
 import 'package:photo_view/photo_view.dart';
 import 'package:provider/provider.dart';
 import 'package:tuple/tuple.dart';
-import 'package:video_player/video_player.dart';
 
 class FullscreenBody extends StatefulWidget {
   final CollectionLens collection;
@@ -50,7 +50,7 @@ class FullscreenBodyState extends State<FullscreenBody> with SingleTickerProvide
   Animation<Offset> _bottomOverlayOffset;
   EdgeInsets _frozenViewInsets, _frozenViewPadding;
   FullscreenActionDelegate _actionDelegate;
-  final List<Tuple2<String, VideoPlayerController>> _videoControllers = [];
+  final List<Tuple2<String, IjkMediaController>> _videoControllers = [];
 
   CollectionLens get collection => widget.collection;
 
@@ -114,6 +114,7 @@ class FullscreenBodyState extends State<FullscreenBody> with SingleTickerProvide
     _overlayAnimationController.dispose();
     _overlayVisible.removeListener(_onOverlayVisibleChange);
     _videoControllers.forEach((kv) => kv.item2.dispose());
+    _videoControllers.clear();
     _verticalPager.removeListener(_onVerticalPageControllerChange);
     _unregisterWidget(widget);
     super.dispose();
@@ -330,7 +331,7 @@ class FullscreenBodyState extends State<FullscreenBody> with SingleTickerProvide
 
   void _pauseVideoControllers() => _videoControllers.forEach((e) => e.item2.pause());
 
-  void _initVideoController() {
+  Future<void> _initVideoController() async {
     if (_entry == null || !_entry.isVideo) return;
 
     final uri = _entry.uri;
@@ -338,9 +339,8 @@ class FullscreenBodyState extends State<FullscreenBody> with SingleTickerProvide
     if (controllerEntry != null) {
       _videoControllers.remove(controllerEntry);
     } else {
-      // unsupported by video_player 0.10.8+2 (backed by ExoPlayer): AVI
+      // do not set data source of IjkMediaController here
-      final controller = VideoPlayerController.uri(uri)..initialize();
+      controllerEntry = Tuple2(uri, IjkMediaController());
-      controllerEntry = Tuple2(uri, controller);
     }
     _videoControllers.insert(0, controllerEntry);
     while (_videoControllers.length > 3) {
@@ -352,7 +352,7 @@ class FullscreenBodyState extends State<FullscreenBody> with SingleTickerProvide
 class FullscreenVerticalPageView extends StatefulWidget {
   final CollectionLens collection;
   final ImageEntry entry;
-  final List<Tuple2<String, VideoPlayerController>> videoControllers;
+  final List<Tuple2<String, IjkMediaController>> videoControllers;
   final PageController horizontalPager, verticalPager;
   final void Function(int page) onVerticalPageChanged, onHorizontalPageChanged;
   final VoidCallback onImageTap, onImagePageRequested;

lib/widgets/fullscreen/image_page.dart

@@ -1,10 +1,10 @@
 import 'package:aves/model/collection_lens.dart';
 import 'package:aves/model/image_entry.dart';
 import 'package:aves/widgets/fullscreen/image_view.dart';
+import 'package:flutter_ijkplayer/flutter_ijkplayer.dart';
 import 'package:flutter/material.dart';
 import 'package:photo_view/photo_view.dart';
 import 'package:tuple/tuple.dart';
-import 'package:video_player/video_player.dart';
 
 class MultiImagePage extends StatefulWidget {
   final CollectionLens collection;
@@ -12,7 +12,7 @@ class MultiImagePage extends StatefulWidget {
   final ValueChanged<int> onPageChanged;
   final ValueChanged<PhotoViewScaleState> onScaleChanged;
   final VoidCallback onTap;
-  final List<Tuple2<String, VideoPlayerController>> videoControllers;
+  final List<Tuple2<String, IjkMediaController>> videoControllers;
 
   const MultiImagePage({
     this.collection,
@@ -65,7 +65,7 @@ class SingleImagePage extends StatefulWidget {
   final ImageEntry entry;
   final ValueChanged<PhotoViewScaleState> onScaleChanged;
   final VoidCallback onTap;
-  final List<Tuple2<String, VideoPlayerController>> videoControllers;
+  final List<Tuple2<String, IjkMediaController>> videoControllers;
 
   const SingleImagePage({
     this.entry,

lib/widgets/fullscreen/image_view.dart

@@ -4,18 +4,18 @@ import 'package:aves/widgets/common/image_providers/thumbnail_provider.dart';
 import 'package:aves/widgets/common/image_providers/uri_image_provider.dart';
 import 'package:aves/widgets/common/image_providers/uri_picture_provider.dart';
 import 'package:aves/widgets/fullscreen/video_view.dart';
+import 'package:flutter_ijkplayer/flutter_ijkplayer.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_svg/flutter_svg.dart';
 import 'package:photo_view/photo_view.dart';
 import 'package:tuple/tuple.dart';
-import 'package:video_player/video_player.dart';
 
 class ImageView extends StatelessWidget {
   final ImageEntry entry;
   final Object heroTag;
   final ValueChanged<PhotoViewScaleState> onScaleChanged;
   final VoidCallback onTap;
-  final List<Tuple2<String, VideoPlayerController>> videoControllers;
+  final List<Tuple2<String, IjkMediaController>> videoControllers;
 
   const ImageView({
     this.entry,

lib/widgets/fullscreen/overlay/video.dart

@@ -1,18 +1,20 @@
+import 'dart:async';
+
 import 'package:aves/model/image_entry.dart';
 import 'package:aves/services/android_app_service.dart';
 import 'package:aves/utils/time_utils.dart';
 import 'package:aves/widgets/common/fx/blurred.dart';
 import 'package:aves/widgets/fullscreen/overlay/common.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter_ijkplayer/flutter_ijkplayer.dart';
 import 'package:outline_material_icons/outline_material_icons.dart';
 import 'package:provider/provider.dart';
 import 'package:tuple/tuple.dart';
-import 'package:video_player/video_player.dart';
 
 class VideoControlOverlay extends StatefulWidget {
   final ImageEntry entry;
   final Animation<double> scale;
-  final VideoPlayerController controller;
+  final IjkMediaController controller;
   final EdgeInsets viewInsets, viewPadding;
 
   const VideoControlOverlay({
@@ -32,16 +34,28 @@ class VideoControlOverlayState extends State<VideoControlOverlay> with SingleTic
   final GlobalKey _progressBarKey = GlobalKey();
   bool _playingOnDragStart = false;
   AnimationController _playPauseAnimation;
+  final List<StreamSubscription> _subscriptions = [];
+  double _seekTargetPercent;
+
+  // video info is not refreshed by default, so we use a timer to do so
+  Timer _progressTimer;
 
   ImageEntry get entry => widget.entry;
 
   Animation<double> get scale => widget.scale;
 
-  VideoPlayerController get controller => widget.controller;
+  IjkMediaController get controller => widget.controller;
 
-  VideoPlayerValue get value => widget.controller.value;
+  // `videoInfo` is never null (even if `toString` prints `null`)
+  // check presence with `hasData` instead
+  VideoInfo get videoInfo => controller.videoInfo;
 
-  double get progress => value.position != null && value.duration != null ? value.position.inMilliseconds / value.duration.inMilliseconds : 0;
+  // we check whether video info is ready instead of checking for `noDatasource` status,
+  // as the controller could also be uninitialized with the `pause` status
+  // (e.g. when switching between video entries without playing them the first time)
+  bool get isInitialized => videoInfo.hasData;
+
+  bool get isPlaying => controller.ijkStatus == IjkStatus.playing;
 
   @override
   void initState() {
@@ -51,7 +65,6 @@ class VideoControlOverlayState extends State<VideoControlOverlay> with SingleTic
       vsync: this,
     );
     _registerWidget(widget);
-    _onValueChange();
   }
 
   @override
@@ -69,11 +82,17 @@ class VideoControlOverlayState extends State<VideoControlOverlay> with SingleTic
   }
 
   void _registerWidget(VideoControlOverlay widget) {
-    widget.controller.addListener(_onValueChange);
+    _subscriptions.add(widget.controller.ijkStatusStream.listen(_onStatusChange));
+    _subscriptions.add(widget.controller.textureIdStream.listen(_onTextureIdChange));
+    _onStatusChange(widget.controller.ijkStatus);
+    _onTextureIdChange(widget.controller.textureId);
   }
 
   void _unregisterWidget(VideoControlOverlay widget) {
-    widget.controller.removeListener(_onValueChange);
+    _subscriptions
+      ..forEach((sub) => sub.cancel())
+      ..clear();
+    _stopTimer();
   }
 
   @override
@@ -93,9 +112,14 @@ class VideoControlOverlayState extends State<VideoControlOverlay> with SingleTic
           padding: safePadding,
           child: SizedBox(
             width: mqWidth - safePadding.horizontal,
-            child: Row(
+            child: StreamBuilder<IjkStatus>(
+                stream: controller.ijkStatusStream,
+                builder: (context, snapshot) {
+                  // do not use stream snapshot because it is obsolete when switching between videos
+                  final status = controller.ijkStatus;
+                  return Row(
                     mainAxisAlignment: MainAxisAlignment.end,
-              children: value.hasError
+                    children: status == IjkStatus.error
                         ? [
                             OverlayButton(
                               scale: scale,
@@ -119,11 +143,12 @@ class VideoControlOverlayState extends State<VideoControlOverlay> with SingleTic
                                   progress: _playPauseAnimation,
                                 ),
                                 onPressed: _playPause,
-                          tooltip: value.isPlaying ? 'Pause' : 'Play',
+                                tooltip: isPlaying ? 'Pause' : 'Play',
                               ),
                             ),
                           ],
-            ),
+                  );
+                }),
           ),
         );
       },
@@ -138,14 +163,14 @@ class VideoControlOverlayState extends State<VideoControlOverlay> with SingleTic
         borderRadius: progressBarBorderRadius,
         child: GestureDetector(
           onTapDown: (TapDownDetails details) {
-            _seek(details.globalPosition);
+            _seekFromTap(details.globalPosition);
           },
           onHorizontalDragStart: (DragStartDetails details) {
-            _playingOnDragStart = controller.value.isPlaying;
+            _playingOnDragStart = isPlaying;
             if (_playingOnDragStart) controller.pause();
           },
           onHorizontalDragUpdate: (DragUpdateDetails details) {
-            _seek(details.globalPosition);
+            _seekFromTap(details.globalPosition);
           },
           onHorizontalDragEnd: (DragEndDetails details) {
             if (_playingOnDragStart) controller.play();
@@ -164,12 +189,25 @@ class VideoControlOverlayState extends State<VideoControlOverlay> with SingleTic
               children: [
                 Row(
                   children: [
-                    Text(formatDuration(value.position ?? Duration.zero)),
+                    StreamBuilder<VideoInfo>(
+                        stream: controller.videoInfoStream,
+                        builder: (context, snapshot) {
+                          // do not use stream snapshot because it is obsolete when switching between videos
+                          final position = videoInfo.currentPosition?.floor() ?? 0;
+                          return Text(formatDuration(Duration(seconds: position)));
+                        }),
                     const Spacer(),
-                    Text(formatDuration(value.duration ?? Duration.zero)),
+                    Text(entry.durationText),
                   ],
                 ),
-                LinearProgressIndicator(value: progress),
+                StreamBuilder<VideoInfo>(
+                    stream: controller.videoInfoStream,
+                    builder: (context, snapshot) {
+                      // do not use stream snapshot because it is obsolete when switching between videos
+                      var progress = videoInfo.progress;
+                      if (!progress.isFinite) progress = 0.0;
+                      return LinearProgressIndicator(value: progress);
+                    }),
               ],
             ),
           ),
@@ -178,23 +216,44 @@ class VideoControlOverlayState extends State<VideoControlOverlay> with SingleTic
     );
   }
 
-  void _onValueChange() {
+  void _startTimer() {
-    setState(() {});
+    if (controller.textureId == null) return;
-    updatePlayPauseIcon();
+    _progressTimer?.cancel();
+    _progressTimer = Timer.periodic(const Duration(milliseconds: 350), (timer) {
+      controller.refreshVideoInfo();
+    });
+  }
+
+  void _stopTimer() {
+    _progressTimer?.cancel();
+  }
+
+  void _onTextureIdChange(int textureId) {
+    if (textureId != null) {
+      _startTimer();
+    } else {
+      _stopTimer();
+    }
+  }
+
+  void _onStatusChange(IjkStatus status) {
+    if (status == IjkStatus.playing && _seekTargetPercent != null) {
+      _seekFromTarget();
+    }
+    _updatePlayPauseIcon();
   }
 
   Future<void> _playPause() async {
-    if (value.isPlaying) {
+    if (isPlaying) {
       await controller.pause();
-    } else {
+    } else if (isInitialized) {
-      if (!value.initialized) await controller.initialize();
       await controller.play();
+    } else {
+      await controller.setDataSource(DataSource.photoManagerUrl(entry.uri), autoPlay: true);
     }
-    setState(() {});
   }
 
-  void updatePlayPauseIcon() {
+  void _updatePlayPauseIcon() {
-    final isPlaying = value.isPlaying;
     final status = _playPauseAnimation.status;
     if (isPlaying && status != AnimationStatus.forward && status != AnimationStatus.completed) {
       _playPauseAnimation.forward();
@@ -203,10 +262,29 @@ class VideoControlOverlayState extends State<VideoControlOverlay> with SingleTic
     }
   }
 
-  void _seek(Offset globalPosition) {
+  void _seekFromTap(Offset globalPosition) async {
     final keyContext = _progressBarKey.currentContext;
     final RenderBox box = keyContext.findRenderObject();
     final localPosition = box.globalToLocal(globalPosition);
-    controller.seekTo(value.duration * (localPosition.dx / box.size.width));
+    _seekTargetPercent = (localPosition.dx / box.size.width);
+
+    if (isInitialized) {
+      await _seekFromTarget();
+    } else {
+      // autoplay when seeking on uninitialized player, otherwise the texture is not updated
+      // as a workaround, pausing after a brief duration is possible, but fiddly
+      await controller.setDataSource(DataSource.photoManagerUrl(entry.uri), autoPlay: true);
+    }
+  }
+
+  Future _seekFromTarget() async {
+    // `seekToProgress` is not safe as it can be called when the `duration` is not set yet
+    // so we make sure the video info is up to date first
+    if (videoInfo.duration == null) {
+      await controller.refreshVideoInfo();
+    } else {
+      await controller.seekToProgress(_seekTargetPercent);
+      _seekTargetPercent = null;
+    }
   }
 }

lib/widgets/fullscreen/video_view.dart

@@ -1,13 +1,14 @@
+import 'dart:async';
 import 'dart:ui';
 
 import 'package:aves/model/image_entry.dart';
 import 'package:aves/widgets/common/image_providers/uri_image_provider.dart';
 import 'package:flutter/material.dart';
-import 'package:video_player/video_player.dart';
+import 'package:flutter_ijkplayer/flutter_ijkplayer.dart';
 
 class AvesVideo extends StatefulWidget {
   final ImageEntry entry;
-  final VideoPlayerController controller;
+  final IjkMediaController controller;
 
   const AvesVideo({
     Key key,
@@ -20,15 +21,16 @@ class AvesVideo extends StatefulWidget {
 }
 
 class AvesVideoState extends State<AvesVideo> {
+  final List<StreamSubscription> _subscriptions = [];
+
   ImageEntry get entry => widget.entry;
 
-  VideoPlayerValue get value => widget.controller.value;
+  IjkMediaController get controller => widget.controller;
 
   @override
   void initState() {
     super.initState();
     _registerWidget(widget);
-    _onValueChange();
   }
 
   @override
@@ -45,38 +47,78 @@ class AvesVideoState extends State<AvesVideo> {
   }
 
   void _registerWidget(AvesVideo widget) {
-    widget.controller.addListener(_onValueChange);
+    _subscriptions.add(widget.controller.playFinishStream.listen(_onPlayFinish));
   }
 
   void _unregisterWidget(AvesVideo widget) {
-    widget.controller.removeListener(_onValueChange);
+    _subscriptions
+      ..forEach((sub) => sub.cancel())
+      ..clear();
   }
 
+  bool isPlayable(IjkStatus status) => [IjkStatus.prepared, IjkStatus.playing, IjkStatus.pause, IjkStatus.complete].contains(status);
+
   @override
   Widget build(BuildContext context) {
-    if (value == null) return const SizedBox();
+    if (controller == null) return const SizedBox();
-    if (value.hasError) {
+    return StreamBuilder<IjkStatus>(
-      return Image(
+        stream: widget.controller.ijkStatusStream,
-        image: UriImage(uri: entry.uri, mimeType: entry.mimeType),
+        builder: (context, snapshot) {
-        width: entry.width.toDouble(),
+          final status = snapshot.data;
-        height: entry.height.toDouble(),
+          return isPlayable(status)
-      );
+              ? IjkPlayer(
-    }
+                  mediaController: controller,
-    return Center(
+                  controllerWidgetBuilder: (controller) => const SizedBox.shrink(),
-      child: AspectRatio(
+                  statusWidgetBuilder: (context, controller, status) => const SizedBox.shrink(),
+                  textureBuilder: (context, controller, info) {
+                    var id = controller.textureId;
+                    if (id == null) {
+                      return AspectRatio(
                         aspectRatio: entry.displayAspectRatio,
-        child: VideoPlayer(widget.controller),
+                        child: Container(
+                          color: Colors.green,
                         ),
                       );
                     }
 
-  void _onValueChange() {
+                    Widget child = Container(
-    if (!value.isPlaying && value.position == value.duration) _goToStart();
+                      color: Colors.blue,
-    setState(() {});
+                      child: Texture(
+                        textureId: id,
+                      ),
+                    );
+
+                    if (!controller.autoRotate) {
+                      return child;
                     }
 
-  Future<void> _goToStart() async {
+                    final degree = entry.catalogMetadata?.videoRotation ?? 0;
-    await widget.controller.seekTo(Duration.zero);
+                    if (degree != 0) {
-    await widget.controller.pause();
+                      child = RotatedBox(
+                        quarterTurns: degree ~/ 90,
+                        child: child,
+                      );
                     }
+
+                    child = AspectRatio(
+                      aspectRatio: entry.displayAspectRatio,
+                      child: child,
+                    );
+
+                    return Container(
+                      child: child,
+                      alignment: Alignment.center,
+                      color: Colors.transparent,
+                    );
+                  },
+                )
+              : Image(
+                  image: UriImage(uri: entry.uri, mimeType: entry.mimeType),
+                  width: entry.width.toDouble(),
+                  height: entry.height.toDouble(),
+                );
+        });
+  }
+
+  void _onPlayFinish(IjkMediaController controller) => controller.seekTo(0);
 }

pubspec.lock

@@ -35,7 +35,7 @@ packages:
       name: barcode
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.5.0"
+    version: "1.6.0"
   boolean_selector:
     dependency: transitive
     description:
@@ -88,11 +88,9 @@ packages:
   draggable_scrollbar:
     dependency: "direct main"
     description:
-      path: "."
+      path: "../flutter-draggable-scrollbar"
-      ref: HEAD
+      relative: true
-      resolved-ref: "3b823ae0a9def4edec62771f18e6348312bfce15"
+    source: path
-      url: "git://github.com/deckerst/flutter-draggable-scrollbar.git"
-    source: git
     version: "0.0.4"
   event_bus:
     dependency: "direct main"
@@ -104,26 +102,29 @@ packages:
   expansion_tile_card:
     dependency: "direct main"
     description:
-      path: "."
+      path: "../expansion_tile_card"
-      ref: HEAD
+      relative: true
-      resolved-ref: edb6b11bb448fc2f30e566a20605b37093503176
+    source: path
-      url: "git://github.com/deckerst/expansion_tile_card.git"
-    source: git
     version: "1.0.3"
   flushbar:
     dependency: "direct main"
     description:
-      path: "."
+      name: flushbar
-      ref: "13c55a8"
+      url: "https://pub.dartlang.org"
-      resolved-ref: "13c55a888c1693f1c8269ea30d55c614a1bfee16"
+    source: hosted
-      url: "https://github.com/AndreHaueisen/flushbar.git"
+    version: "1.10.0"
-    source: git
-    version: "1.9.1"
   flutter:
     dependency: "direct main"
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_ijkplayer:
+    dependency: "direct main"
+    description:
+      path: "../flutter_ijkplayer"
+      relative: true
+    source: path
+    version: "0.3.6"
   flutter_native_timezone:
     dependency: "direct main"
     description:
@@ -144,7 +145,7 @@ packages:
       name: flutter_svg
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.17.3+1"
+    version: "0.17.4"
   flutter_test:
     dependency: "direct dev"
     description: flutter
@@ -168,7 +169,7 @@ packages:
       name: google_maps_flutter
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.5.25+2"
+    version: "0.5.26"
   image:
     dependency: transitive
     description:
@@ -189,7 +190,7 @@ packages:
       name: io
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.3.3"
+    version: "0.3.4"
   logger:
     dependency: "direct main"
     description:
@@ -266,7 +267,7 @@ packages:
       name: pdf
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.6.0"
+    version: "1.6.1"
   pedantic:
     dependency: "direct main"
     description:
@@ -280,14 +281,14 @@ packages:
       name: percent_indicator
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.1.1+1"
+    version: "2.1.3"
   permission_handler:
     dependency: "direct main"
     description:
       name: permission_handler
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "5.0.0+hotfix.2"
+    version: "5.0.0+hotfix.3"
   permission_handler_platform_interface:
     dependency: transitive
     description:
@@ -322,14 +323,14 @@ packages:
       name: printing
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.2.1"
+    version: "3.3.1"
   provider:
     dependency: "direct main"
     description:
       name: provider
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "4.0.4"
+    version: "4.0.5"
   qr:
     dependency: transitive
     description:
@@ -489,27 +490,6 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.0.8"
-  video_player:
-    dependency: "direct main"
-    description:
-      path: "../plugins/packages/video_player/video_player"
-      relative: true
-    source: path
-    version: "0.10.8+2"
-  video_player_platform_interface:
-    dependency: transitive
-    description:
-      name: video_player_platform_interface
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "1.0.5"
-  video_player_web:
-    dependency: transitive
-    description:
-      name: video_player_web
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.1.2+1"
   xml:
     dependency: transitive
     description:

pubspec.yaml

@@ -13,6 +13,25 @@ description: A new Flutter application.
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
 version: 1.0.0+1
 
+# video_player (as of v0.10.8+2, backed by ExoPlayer):
+# - no URI handling by default but trivial by fork
+# - support: AVI/XVID/MP3 nothing, MP2T nothing
+# - cannot support more formats
+# - playable only when both the video and audio streams are supported
+
+# fijkplayer (as of v0.7.1, backed by IJKPlayer & ffmpeg):
+# - URI handling
+# - support: AVI/XVID/MP3 audio only, MP2T video only
+# - possible support for more formats by customizing ffmpeg build,
+# - playable when only the video or audio stream is supported
+# - crash when calling `seekTo` for some files (e.g. TED talk videos)
+
+# flutter_ijkplayer (as of v0.3.5+1, backed by IJKPlayer & ffmpeg):
+# - URI handling (from v0.3.6, `DataSource.photoManagerUrl`)
+# - support: AVI/XVID/MP3 video/audio, MP2T video only
+# - possible support for more formats by TODO TLAD customizing ffmpeg build?
+# - playable when only the video or audio stream is supported
+
 dependencies:
   flutter:
     sdk: flutter
@@ -20,19 +39,19 @@ dependencies:
   charts_flutter:
   collection:
   draggable_scrollbar:
-    #    path: ../flutter-draggable-scrollbar
+    path: ../flutter-draggable-scrollbar
-    git:
+#    git:
-      url: git://github.com/deckerst/flutter-draggable-scrollbar.git
+#      url: git://github.com/deckerst/flutter-draggable-scrollbar.git
   event_bus:
   expansion_tile_card:
-    #    path: ../expansion_tile_card
+    path: ../expansion_tile_card
-    git:
+#    git:
-      url: git://github.com/deckerst/expansion_tile_card.git
+#      url: git://github.com/deckerst/expansion_tile_card.git
+  flutter_ijkplayer:
+    path: ../flutter_ijkplayer
+#    git:
+#      url: git://github.com/deckerst/flutter_ijkplayer.git
   flushbar:
-    #   flushbar-1.9.1 cannot be built with Flutter 1.15.17
-    git:
-      url: https://github.com/AndreHaueisen/flushbar.git
-      ref: 13c55a8
   flutter_native_timezone:
   flutter_svg:
   geocoder:
@@ -55,8 +74,6 @@ dependencies:
   transparent_image:
   tuple:
   uuid:
-  video_player:
-    path: ../plugins/packages/video_player/video_player
 
 dev_dependencies:
   flutter_test: