video_player_videohole 0.5.1 
video_player_videohole: ^0.5.1 copied to clipboard
tizen.orgFlutter plugin for displaying inline video on Tizen TV devices.
// Copyright 2013 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// ignore_for_file: public_member_api_docs, avoid_print, use_build_context_synchronously
/// An example of using the plugin, controlling lifecycle and playback of the
/// video.
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:http/http.dart' as http;
import 'package:video_player_videohole/video_player.dart';
void main() {
runApp(
MaterialApp(
home: _App(),
),
);
}
class _App extends StatelessWidget {
@override
Widget build(BuildContext context) {
return DefaultTabController(
length: 6,
child: Scaffold(
key: const ValueKey<String>('home_page'),
appBar: AppBar(
title: const Text('Video player example'),
bottom: const TabBar(
isScrollable: true,
tabs: <Widget>[
Tab(icon: Icon(Icons.cloud), text: 'MP4'),
Tab(icon: Icon(Icons.cloud), text: 'HLS'),
Tab(icon: Icon(Icons.cloud), text: 'Dash'),
Tab(icon: Icon(Icons.cloud), text: 'DRM Widevine'),
Tab(icon: Icon(Icons.cloud), text: 'DRM PlayReady'),
Tab(icon: Icon(Icons.cloud), text: 'Track'),
],
),
),
body: TabBarView(
children: <Widget>[
_Mp4RemoteVideo(),
_HlsRomoteVideo(),
_DashRomoteVideo(),
_DrmRemoteVideo(),
_DrmRemoteVideo2(),
_TrackTest(),
],
),
),
);
}
}
class _HlsRomoteVideo extends StatefulWidget {
@override
State<_HlsRomoteVideo> createState() => _HlsRomoteVideoState();
}
class _HlsRomoteVideoState extends State<_HlsRomoteVideo> {
late VideoPlayerController _controller;
@override
void initState() {
super.initState();
_controller = VideoPlayerController.network(
'https://bitdash-a.akamaihd.net/content/sintel/hls/playlist.m3u8');
_controller.addListener(() {
if (_controller.value.hasError) {
print(_controller.value.errorDescription);
}
setState(() {});
});
_controller.setLooping(true);
_controller.initialize().then((_) => setState(() {}));
_controller.play();
}
@override
void dispose() {
_controller.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return SingleChildScrollView(
child: Column(
children: <Widget>[
Container(
padding: const EdgeInsets.only(top: 20.0),
),
const Text('With Hls'),
Container(
padding: const EdgeInsets.all(20),
child: AspectRatio(
aspectRatio: _controller.value.aspectRatio,
child: Stack(
alignment: Alignment.bottomCenter,
children: <Widget>[
VideoPlayer(_controller),
ClosedCaption(text: _controller.value.caption.text),
_ControlsOverlay(controller: _controller),
VideoProgressIndicator(_controller, allowScrubbing: true),
],
),
),
),
],
),
);
}
}
class _DashRomoteVideo extends StatefulWidget {
@override
State<_DashRomoteVideo> createState() => _DashRomoteVideoState();
}
class _DashRomoteVideoState extends State<_DashRomoteVideo> {
late VideoPlayerController _controller;
@override
void initState() {
super.initState();
_controller = VideoPlayerController.network(
'https://dash.akamaized.net/dash264/TestCasesUHD/2b/11/MultiRate.mpd');
_controller.addListener(() {
if (_controller.value.hasError) {
print(_controller.value.errorDescription);
}
setState(() {});
});
_controller.setLooping(true);
_controller.initialize().then((_) => setState(() {}));
_controller.play();
}
@override
void dispose() {
_controller.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return SingleChildScrollView(
child: Column(
children: <Widget>[
Container(padding: const EdgeInsets.only(top: 20.0)),
const Text('With Dash'),
Container(
padding: const EdgeInsets.all(20),
child: AspectRatio(
aspectRatio: _controller.value.aspectRatio,
child: Stack(
alignment: Alignment.bottomCenter,
children: <Widget>[
VideoPlayer(_controller),
ClosedCaption(text: _controller.value.caption.text),
_ControlsOverlay(controller: _controller),
VideoProgressIndicator(_controller, allowScrubbing: true),
],
),
),
),
],
),
);
}
}
class _Mp4RemoteVideo extends StatefulWidget {
@override
State<_Mp4RemoteVideo> createState() => _Mp4RemoteVideoState();
}
class _Mp4RemoteVideoState extends State<_Mp4RemoteVideo> {
late VideoPlayerController _controller;
@override
void initState() {
super.initState();
_controller = VideoPlayerController.network(
'https://media.w3.org/2010/05/bunny/trailer.mp4');
_controller.addListener(() {
if (_controller.value.hasError) {
print(_controller.value.errorDescription);
}
setState(() {});
});
_controller.setLooping(true);
_controller.initialize().then((_) => setState(() {}));
_controller.play();
}
@override
void dispose() {
_controller.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return SingleChildScrollView(
child: Column(
children: <Widget>[
Container(padding: const EdgeInsets.only(top: 20.0)),
const Text('With remote mp4'),
Container(
padding: const EdgeInsets.all(20),
child: AspectRatio(
aspectRatio: _controller.value.aspectRatio,
child: Stack(
alignment: Alignment.bottomCenter,
children: <Widget>[
VideoPlayer(_controller),
ClosedCaption(text: _controller.value.caption.text),
_ControlsOverlay(controller: _controller),
VideoProgressIndicator(_controller, allowScrubbing: true),
],
),
),
),
],
),
);
}
}
class _DrmRemoteVideo extends StatefulWidget {
@override
State<_DrmRemoteVideo> createState() => _DrmRemoteVideoState();
}
class _DrmRemoteVideoState extends State<_DrmRemoteVideo> {
late VideoPlayerController _controller;
@override
void initState() {
super.initState();
_controller = VideoPlayerController.network(
'https://storage.googleapis.com/wvmedia/cenc/hevc/tears/tears.mpd',
drmConfigs: DrmConfigs(
type: DrmType.widevine,
licenseCallback: (Uint8List challenge) async {
final http.Response response = await http.post(
Uri.parse('https://proxy.uat.widevine.com/proxy'),
body: challenge,
);
return response.bodyBytes;
},
),
);
_controller.addListener(() {
if (_controller.value.hasError) {
print(_controller.value.errorDescription);
}
setState(() {});
});
_controller.setLooping(true);
_controller.initialize().then((_) => setState(() {}));
_controller.play();
}
@override
void dispose() {
_controller.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return SingleChildScrollView(
child: Column(
children: <Widget>[
Container(padding: const EdgeInsets.only(top: 20.0)),
const Text('Play DRM Widevine'),
Container(
padding: const EdgeInsets.all(20),
child: AspectRatio(
aspectRatio: _controller.value.aspectRatio,
child: Stack(
alignment: Alignment.bottomCenter,
children: <Widget>[
VideoPlayer(_controller),
ClosedCaption(text: _controller.value.caption.text),
_ControlsOverlay(controller: _controller),
VideoProgressIndicator(_controller, allowScrubbing: true),
],
),
),
),
],
),
);
}
}
class _DrmRemoteVideo2 extends StatefulWidget {
@override
State<_DrmRemoteVideo2> createState() => _DrmRemoteVideoState2();
}
class _DrmRemoteVideoState2 extends State<_DrmRemoteVideo2> {
late VideoPlayerController _controller;
@override
void initState() {
super.initState();
_controller = VideoPlayerController.network(
'https://test.playready.microsoft.com/smoothstreaming/SSWSS720H264PR/SuperSpeedway_720.ism/Manifest',
drmConfigs: const DrmConfigs(
type: DrmType.playready,
licenseServerUrl:
'http://test.playready.microsoft.com/service/rightsmanager.asmx',
),
);
_controller.addListener(() {
if (_controller.value.hasError) {
print(_controller.value.errorDescription);
}
setState(() {});
});
_controller.setLooping(true);
_controller.initialize().then((_) => setState(() {}));
_controller.play();
}
@override
void dispose() {
_controller.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return SingleChildScrollView(
child: Column(
children: <Widget>[
Container(padding: const EdgeInsets.only(top: 20.0)),
const Text('Play DRM PlayReady'),
Container(
padding: const EdgeInsets.all(20),
child: AspectRatio(
aspectRatio: _controller.value.aspectRatio,
child: Stack(
alignment: Alignment.bottomCenter,
children: <Widget>[
VideoPlayer(_controller),
ClosedCaption(text: _controller.value.caption.text),
_ControlsOverlay(controller: _controller),
VideoProgressIndicator(_controller, allowScrubbing: true),
],
),
),
),
],
),
);
}
}
class _TrackTest extends StatefulWidget {
@override
State<_TrackTest> createState() => _TrackTestState();
}
class _TrackTestState extends State<_TrackTest> {
late VideoPlayerController _controller;
@override
void initState() {
super.initState();
_controller = VideoPlayerController.network(
'https://bitdash-a.akamaihd.net/content/sintel/hls/playlist.m3u8');
_controller.addListener(() {
if (_controller.value.hasError) {
print(_controller.value.errorDescription);
}
setState(() {});
});
_controller.setLooping(true);
_controller.initialize().then((_) => setState(() {}));
_controller.play();
}
@override
void dispose() {
_controller.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return SingleChildScrollView(
child: Column(
children: <Widget>[
Container(padding: const EdgeInsets.only(top: 20.0)),
const Text('track selections test'),
Container(
padding: const EdgeInsets.all(20),
child: AspectRatio(
aspectRatio: _controller.value.aspectRatio,
child: Stack(
alignment: Alignment.bottomCenter,
children: <Widget>[
VideoPlayer(_controller),
ClosedCaption(text: _controller.value.caption.text),
_ControlsOverlay(controller: _controller),
VideoProgressIndicator(_controller, allowScrubbing: true),
],
),
),
),
_GetVideoTrackButton(controller: _controller),
_GetAudioTrackButton(controller: _controller),
_GetTextTrackButton(controller: _controller),
],
),
);
}
}
class _ControlsOverlay extends StatelessWidget {
const _ControlsOverlay({required this.controller});
static const List<Duration> _exampleCaptionOffsets = <Duration>[
Duration(seconds: -10),
Duration(seconds: -3),
Duration(seconds: -1, milliseconds: -500),
Duration(milliseconds: -250),
Duration.zero,
Duration(milliseconds: 250),
Duration(seconds: 1, milliseconds: 500),
Duration(seconds: 3),
Duration(seconds: 10),
];
static const List<double> _examplePlaybackRates = <double>[
0.25,
0.5,
1.0,
1.5,
2.0,
3.0,
5.0,
10.0,
];
final VideoPlayerController controller;
@override
Widget build(BuildContext context) {
return Stack(
children: <Widget>[
AnimatedSwitcher(
duration: const Duration(milliseconds: 50),
reverseDuration: const Duration(milliseconds: 200),
child: controller.value.isPlaying
? const SizedBox.shrink()
: Container(
color: Colors.black26,
child: const Center(
child: Icon(
Icons.play_arrow,
color: Colors.white,
size: 100.0,
semanticLabel: 'Play',
),
),
),
),
GestureDetector(
onTap: () {
controller.value.isPlaying ? controller.pause() : controller.play();
},
),
Align(
alignment: Alignment.topLeft,
child: PopupMenuButton<Duration>(
initialValue: controller.value.captionOffset,
tooltip: 'Caption Offset',
onSelected: (Duration delay) {
controller.setCaptionOffset(delay);
},
itemBuilder: (BuildContext context) {
return <PopupMenuItem<Duration>>[
for (final Duration offsetDuration in _exampleCaptionOffsets)
PopupMenuItem<Duration>(
value: offsetDuration,
child: Text('${offsetDuration.inMilliseconds}ms'),
)
];
},
child: Padding(
padding: const EdgeInsets.symmetric(
// Using less vertical padding as the text is also longer
// horizontally, so it feels like it would need more spacing
// horizontally (matching the aspect ratio of the video).
vertical: 12,
horizontal: 16,
),
child: Text('${controller.value.captionOffset.inMilliseconds}ms'),
),
),
),
Align(
alignment: Alignment.topRight,
child: PopupMenuButton<double>(
initialValue: controller.value.playbackSpeed,
tooltip: 'Playback speed',
onSelected: (double speed) {
controller.setPlaybackSpeed(speed);
},
itemBuilder: (BuildContext context) {
return <PopupMenuItem<double>>[
for (final double speed in _examplePlaybackRates)
PopupMenuItem<double>(
value: speed,
child: Text('${speed}x'),
)
];
},
child: Padding(
padding: const EdgeInsets.symmetric(
// Using less vertical padding as the text is also longer
// horizontally, so it feels like it would need more spacing
// horizontally (matching the aspect ratio of the video).
vertical: 12,
horizontal: 16,
),
child: Text('${controller.value.playbackSpeed}x'),
),
),
),
],
);
}
}
class _GetVideoTrackButton extends StatelessWidget {
const _GetVideoTrackButton({required this.controller});
final VideoPlayerController controller;
@override
Widget build(BuildContext context) {
return Padding(
padding: const EdgeInsets.only(top: 20.0),
child: MaterialButton(
child: const Text('Get Video Track'),
onPressed: () async {
final List<VideoTrack>? videotracks = await controller.videoTracks;
if (videotracks == null) {
return;
}
await showDialog(
context: context,
builder: (BuildContext context) {
return AlertDialog(
title: const Text('Video'),
content: SizedBox(
height: 200,
width: 200,
child: ListView.builder(
itemCount: videotracks.length,
itemBuilder: (BuildContext context, int index) {
return ListTile(
title: Text(
'${videotracks[index].width}x${videotracks[index].height},${(videotracks[index].bitrate / 1000000).toStringAsFixed(2)}Mbps'),
onTap: () {
controller
.setTrackSelection(videotracks[index]);
},
);
},
)),
);
});
}),
);
}
}
class _GetAudioTrackButton extends StatelessWidget {
const _GetAudioTrackButton({required this.controller});
final VideoPlayerController controller;
@override
Widget build(BuildContext context) {
return Padding(
padding: const EdgeInsets.only(top: 20.0),
child: MaterialButton(
child: const Text('Get Audio Track'),
onPressed: () async {
final List<AudioTrack>? audioTracks = await controller.audioTracks;
if (audioTracks == null) {
return;
}
await showDialog(
context: context,
builder: (BuildContext context) {
return AlertDialog(
title: const Text('Audio'),
content: SizedBox(
height: 200,
width: 200,
child: ListView.builder(
itemCount: audioTracks.length,
itemBuilder: (BuildContext context, int index) {
return ListTile(
title: Text(
'language:${audioTracks[index].language}'),
onTap: () {
controller
.setTrackSelection(audioTracks[index]);
},
);
},
)),
);
});
}),
);
}
}
class _GetTextTrackButton extends StatelessWidget {
const _GetTextTrackButton({required this.controller});
final VideoPlayerController controller;
@override
Widget build(BuildContext context) {
return Padding(
padding: const EdgeInsets.only(top: 20.0),
child: MaterialButton(
child: const Text('Get Text Track'),
onPressed: () async {
final List<TextTrack>? textTracks = await controller.textTracks;
if (textTracks == null) {
return;
}
await showDialog(
context: context,
builder: (BuildContext context) {
return AlertDialog(
title: const Text('Text'),
content: SizedBox(
height: 200,
width: 200,
child: ListView.builder(
itemCount: textTracks.length,
itemBuilder: (BuildContext context, int index) {
return ListTile(
title: Text(
'language:${textTracks[index].language}'),
onTap: () {
controller.setTrackSelection(textTracks[index]);
},
);
},
)),
);
});
}),
);
}
}Metadata
4
likes
110
pub points
69%
popularity
Publisher
Metadata
Flutter plugin for displaying inline video on Tizen TV devices.
Homepage
Repository (GitHub)
View/report issues
Documentation
License
unknown (LICENSE)
Dependencies
flutter, html, plugin_platform_interface
