ve_vod 1.42.3-3 
ve_vod: ^1.42.3-3 copied to clipboard
volcengine.comThis Flutter plugin provides vod player sdk native APIs for you to implement video play functions in your application
import 'dart:io';
import 'dart:ui';
import 'package:flutter/material.dart';
import 'dart:async';
import 'package:ve_vod/ve_vod.dart';
import 'package:vod_player_flutter_example/global_configuration.dart';
import 'package:vod_player_flutter_example/platform_keys.dart';
import 'package:vod_player_flutter_example/short_video_play_scene.dart';
import 'package:vod_player_flutter_example/video_preload.dart';
import 'package:shared_preferences/shared_preferences.dart';
void main() {
runApp(const MyApp());
DartPluginRegistrant.ensureInitialized();
}
class MyApp extends StatefulWidget {
const MyApp({super.key});
@override
State<MyApp> createState() => _MyAppState();
}
class _MyAppState extends State<MyApp> {
SharedPreferences? _sp;
@override
void initState() {
super.initState();
SharedPreferences.getInstance().then((value) {
setState(() {
_sp = value;
});
});
initPlatformState();
}
// Platform messages are asynchronous, so we initialize in an async method.
Future<void> initPlatformState() async {
// open log module
await FlutterTTSDKManager.openAllLog();
// regist log callback
TTFLogger.onLog = (logLevel, msg) {
print(msg);
};
if (Platform.isAndroid) {
FlutterTTSDKManager.setStaticOption(90, 4);
FlutterTTSDKManager.setStaticOption(12003, "test");
FlutterTTSDKManager.setStaticOption(738, 2.2);
FlutterTTSDKManager.setStaticOption(TTMediaDataLoaderKey.keyIsEnableMDL2,
(_sp?.getBool(GlobalConfigurationKey.mdlV2EnabledKey) ?? false) ? 1 : 0);
} else if (Platform.isIOS) {
FlutterTTSDKManager.setStaticOption(
TTMediaDataLoaderKey.keyIsEnableMDL2, _sp?.getBool(GlobalConfigurationKey.mdlV2EnabledKey));
}
// final licPath = await rootBundle.load("assets/VEVod.license");
// final directory = await getApplicationDocumentsDirectory();
// String licPath = '${directory.path}/VEVod.license';
String licPath = 'assets/VEVod.license';
String channel = Platform.isAndroid ? 'xiaomi' : 'App Store';
TTSDKVodConfiguration vodConfig = TTSDKVodConfiguration();
vodConfig.cacheMaxSize = 300 * 1024 * 1024;
TTSDKConfiguration sdkConfig = TTSDKConfiguration.defaultConfigurationWithAppIDAndLicPath(
appID: '229234', licenseFilePath: licPath, channel: channel);
sdkConfig.vodConfiguration = vodConfig;
sdkConfig.channel = "ByteVodDemoAndroid";
sdkConfig.appName = "bytevod_flutter_demo";
sdkConfig.appVersion = "1.1.1";
FlutterTTSDKManager.startWithConfiguration(sdkConfig);
// deviceID
FlutterTTSDKManager.setCurrentUserUniqueID('test_1234');
String? uniqueID = await FlutterTTSDKManager.getCurrentUserUniqueID();
String? deviceID = await FlutterTTSDKManager.getDeviceID();
String? engineUniqueId = await FlutterTTSDKManager.getEngineUniqueId();
print("TTF -- uniqueId:$uniqueID deviceId:$deviceID engineUniqueId:$engineUniqueId");
_enableEngineStrategy(false);
if (!mounted) return;
setState(() {});
}
void _enableEngineStrategy(bool enable) {
if (enable) {
TTVideoEngineStrategy.init();
TTVideoEngineStrategy.onCreatePreRenderEngine = ((source) async {
VodPlayerFlutter player = VodPlayerFlutter();
String coreHashHex = await player.createPlayer(vid: source.getVid, preCreated: true);
player.setUrlSource(source as TTVideoEngineUrlSource);
player.setHLSMultiBitrateConfig(
selectHlsVideoStream: () {
return 800 * 1024;
},
selectHlsRendition: (variantIndex) {
return 0;
},
);
player.setHardwareDecode(GlobalConfiguration.isHardwareDecode);
player.setTrackVolumeEnabled(GlobalConfiguration.isTrackVolume);
player.setScalingMode(TTVideoEngineScalingMode.TTVideoEngineScalingModeAspectFit);
player.openTextureRender(!GlobalConfiguration.closeTextureRender);
player.setLooping(true);
player.setCustomHeader('x-tt-flutter-test-demo', '1');
print(
'TTVideoEngineStrategy onCreatePreRenderEngine, hashCode:${player.hashCode} engine:$coreHashHex vid:${source.getVid}');
return player;
});
TTVideoEngineStrategy.enableEngineStrategy(
strategyType: TTVideoEngineStrategyType.preloadAndPreRender, scene: TTVideoEngineStrategyScene.smallVideo);
print('TTF -- TTVideoEngineStrategy - init end');
} else {
TTVideoEngineStrategy.clearAllEngineStrategy();
print('TTF -- TTVideoEngineStrategy - clear');
}
}
final List<String> _resolutionItems = ['480P', '540P', '720P', '1080P', 'HDR', 'HDR 720P', 'HDR 1080P'];
String _defaultResolution = '720P';
final List<String> _scaleModeItems = ['None', 'AspectFit', 'AspectFill', 'Fill'];
String _defaultScale = 'None';
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Builder(
builder: (context) => Scaffold(
appBar: AppBar(
title: const Text('Plugin example app'),
),
body: Center(
child: Container(
child: SingleChildScrollView(
child: Column(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: [
Padding(
padding: const EdgeInsets.all(16.0),
child: TextField(
controller: TextEditingController(
text: ShortVideoScene.sTestUrl,
),
onSubmitted: _didInputUrl,
onChanged: _didInputUrl,
decoration: const InputDecoration(
labelText: 'input test URL',
),
keyboardType: TextInputType.url,
textInputAction: TextInputAction.done,
)),
Padding(
padding: const EdgeInsets.all(16.0),
child: TextField(
controller: TextEditingController(
text: ShortVideoScene.sTestSubtitlesJson,
),
onSubmitted: (json) {
ShortVideoScene.sTestSubtitlesJson = json;
},
onChanged: (json) {
ShortVideoScene.sTestSubtitlesJson = json;
},
decoration: const InputDecoration(
labelText: 'input test subtitle directUrl jSON',
),
keyboardType: TextInputType.url,
textInputAction: TextInputAction.done,
)),
Padding(
padding: const EdgeInsets.all(16.0),
child: TextField(
controller: TextEditingController(
text: ShortVideoScene.sTestVid,
),
onSubmitted: _didInputVid,
onChanged: _didInputVid,
decoration: const InputDecoration(
labelText: 'input test vid',
),
keyboardType: TextInputType.url,
textInputAction: TextInputAction.done,
)),
Padding(
padding: const EdgeInsets.all(16.0),
child: TextField(
controller: TextEditingController(
text: ShortVideoScene.sTestToken,
),
onSubmitted: _didInputToken,
onChanged: _didInputToken,
decoration: const InputDecoration(
labelText: 'input test playAuthToken',
),
keyboardType: TextInputType.url,
textInputAction: TextInputAction.done,
)),
Padding(
padding: const EdgeInsets.all(16.0),
child: TextField(
controller: TextEditingController(
text: ShortVideoScene.sTestSubtitleToken,
),
onSubmitted: _didInputSubtitleToken,
onChanged: _didInputSubtitleToken,
decoration: const InputDecoration(
labelText: 'input test subtitleAuthToken',
),
keyboardType: TextInputType.url,
textInputAction: TextInputAction.done,
)),
Container(
padding: const EdgeInsets.all(8.0),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
ElevatedButton(
onPressed: () {
if (GlobalConfiguration.testVidSource) {
String vid = ShortVideoScene.sTestVid;
String token = ShortVideoScene.sTestToken;
assert(vid.isNotEmpty && token.isNotEmpty, 'need valid test url');
} else {
String url = ShortVideoScene.sTestUrl;
assert(url.isNotEmpty, 'need valid test url');
}
Navigator.of(context).push(
MaterialPageRoute(
builder: (context) => const ShortVideoScene(),
),
);
},
child: const Text("small video")),
ElevatedButton(
onPressed: () {
Navigator.of(context).push(
MaterialPageRoute(
builder: (context) => const VideoPreload(),
),
);
},
child: const Text("preload")),
ElevatedButton(
onPressed: () {
setState(() {
ShortVideoScene.sTestUrl = "";
ShortVideoScene.sTestVid = "";
ShortVideoScene.sTestToken = "";
});
},
child: const Text("clear input")),
],
),
),
Container(
padding: const EdgeInsets.all(16.0),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
const Text('isClip'),
Switch(
value: GlobalConfiguration.isClip,
onChanged: (value) {
setState(() {
GlobalConfiguration.isClip = value;
});
})
],
),
),
Container(
padding: const EdgeInsets.all(16.0),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: <Widget>[
const Text('scaleMode'),
DropdownButton<String>(
value: _defaultScale,
onChanged: (String? newValue) {
setState(() {
GlobalConfiguration.scaleMode = newValue!;
_defaultScale = newValue;
print(
"TTF -- set scaleMode $newValue");
});
},
items: _scaleModeItems.map<DropdownMenuItem<String>>((String value) {
return DropdownMenuItem<String>(
value: value,
child: Text(value),
);
}).toList(),
),
],
),
),
Container(
padding: const EdgeInsets.all(16.0),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
const Text('test vid'),
Switch(
value: GlobalConfiguration.testVidSource,
onChanged: (value) {
setState(() {
GlobalConfiguration.testVidSource = value;
});
})
],
),
),
Container(
padding: const EdgeInsets.all(16.0),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: <Widget>[
const Text('vid quality on start'),
DropdownButton<String>(
value: _defaultResolution,
onChanged: (String? newValue) {
setState(() {
GlobalConfiguration.vidResoluytionBFS = newValue!;
_defaultResolution = newValue;
print(
"TTF -- set vid quality on start $newValue type=${ShortVideoScene.trasnResolutionString(newValue).toString()}");
});
},
items: _resolutionItems.map<DropdownMenuItem<String>>((String value) {
return DropdownMenuItem<String>(
value: value,
child: Text(value),
);
}).toList(),
),
],
),
),
Container(
padding: const EdgeInsets.all(16.0),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
const Text('iOS enable HDR'),
Switch(
value: GlobalConfiguration.isHDRSource,
onChanged: (value) {
setState(() {
GlobalConfiguration.isHDRSource = value;
});
})
],
),
),
Container(
padding: const EdgeInsets.all(16.0),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
const Text('HW decoder'),
Switch(
value: GlobalConfiguration.isHardwareDecode,
onChanged: (value) {
setState(() {
GlobalConfiguration.isHardwareDecode = value;
});
})
],
),
),
Container(
padding: const EdgeInsets.all(16.0),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
const Text('TrackVolume'),
Switch(
value: GlobalConfiguration.isTrackVolume,
onChanged: (value) {
setState(() {
GlobalConfiguration.isTrackVolume = value;
});
})
],
),
),
Container(
padding: const EdgeInsets.all(16.0),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
const Text('SurfaceView(for Android)'),
Switch(
value: GlobalConfiguration.useSurfaceView,
onChanged: (value) {
setState(() {
GlobalConfiguration.useSurfaceView = !GlobalConfiguration.useSurfaceView;
});
})
],
),
),
Container(
padding: const EdgeInsets.all(16.0),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
const Text('disable TextureRender(for Android)'),
Switch(
value: GlobalConfiguration.closeTextureRender,
onChanged: (value) {
setState(() {
GlobalConfiguration.closeTextureRender = !GlobalConfiguration.closeTextureRender;
});
})
],
),
),
Container(
padding: const EdgeInsets.all(16.0),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
const Text('enable preload and preRender strategy'),
Switch(
value: _sp?.getBool(GlobalConfigurationKey.engineStrategyEnabledKey) ?? false,
onChanged: (value) {
setState(() {
_enableEngineStrategy(value);
_sp?.setBool(GlobalConfigurationKey.engineStrategyEnabledKey, value);
});
})
],
),
),
Container(
padding: const EdgeInsets.all(16.0),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
const Text('enable subtitle'),
Switch(
value: _sp?.getBool(GlobalConfigurationKey.subtitleEnabledKey) ?? false,
onChanged: (value) {
setState(() {
_sp?.setBool(GlobalConfigurationKey.subtitleEnabledKey, value);
});
})
],
),
),
Container(
padding: const EdgeInsets.all(16.0),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
const Text('MDL 2.0 (need relaunch)'),
Switch(
value: _sp?.getBool(GlobalConfigurationKey.mdlV2EnabledKey) ?? false,
onChanged: (value) {
setState(() {
_sp?.setBool(GlobalConfigurationKey.mdlV2EnabledKey, value);
});
})
],
),
),
Container(
padding: const EdgeInsets.all(16.0),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
const Text('clear cache'),
ElevatedButton(
onPressed: () => {TTVideoEnginePreload.clearAllCaches()},
child: const Text("click clear cache"))
],
),
),
],
),
)),
),
),
),
);
}
void _didInputUrl(String url) {
if (ShortVideoScene.sTestUrl != url) {
ShortVideoScene.sTestUrl = url;
}
}
void _didInputVid(String vid) {
if (ShortVideoScene.sTestVid != vid) {
ShortVideoScene.sTestVid = vid;
}
}
void _didInputToken(String token) {
if (ShortVideoScene.sTestToken != token) {
ShortVideoScene.sTestToken = token;
}
}
void _didInputSubtitleToken(String token) {
if (ShortVideoScene.sTestSubtitleToken != token) {
ShortVideoScene.sTestSubtitleToken = token;
}
}
}Metadata
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Metadata
This Flutter plugin provides vod player sdk native APIs for you to implement video play functions in your application
License
unknown (license)
Dependencies
flutter, plugin_platform_interface
