flutter_ffmpeg_fijkplayer 0.0.3 
flutter_ffmpeg_fijkplayer: ^0.0.3 copied to clipboard
Flutter plugin to run FFmpeg on mobile platforms. Supports iOS and Android.
/*
* Copyright (c) 2020 Taner Sener
*
* This file is part of FlutterFFmpeg.
*
* FlutterFFmpeg is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* FlutterFFmpeg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with FlutterFFmpeg. If not, see <http://www.gnu.org/licenses/>.
*/
import 'dart:io';
import 'package:flutter/material.dart';
import 'package:flutter_ffmpeg_fijkplayer/log_level.dart';
import 'package:flutter_ffmpeg_fijkplayer_example/abstract.dart';
import 'package:flutter_ffmpeg_fijkplayer_example/audio_tab.dart';
import 'package:flutter_ffmpeg_fijkplayer_example/command_tab.dart';
import 'package:flutter_ffmpeg_fijkplayer_example/concurrent_execution_tab.dart';
import 'package:flutter_ffmpeg_fijkplayer_example/decoration.dart';
import 'package:flutter_ffmpeg_fijkplayer_example/flutter_ffmpeg_api_wrapper.dart';
import 'package:flutter_ffmpeg_fijkplayer_example/https_tab.dart';
import 'package:flutter_ffmpeg_fijkplayer_example/pipe_tab.dart';
import 'package:flutter_ffmpeg_fijkplayer_example/player.dart';
import 'package:flutter_ffmpeg_fijkplayer_example/progress_modal.dart';
import 'package:flutter_ffmpeg_fijkplayer_example/subtitle_tab.dart';
import 'package:flutter_ffmpeg_fijkplayer_example/test_api.dart';
import 'package:flutter_ffmpeg_fijkplayer_example/util.dart';
import 'package:flutter_ffmpeg_fijkplayer_example/vid_stab_tab.dart';
import 'package:flutter_ffmpeg_fijkplayer_example/video_tab.dart';
import 'package:flutter_ffmpeg_fijkplayer_example/video_util.dart';
GlobalKey _globalKey = GlobalKey();
void main() => runApp(FlutterFFmpegExampleApp());
class FlutterFFmpegExampleApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
theme: appThemeData,
home: MainPage(),
);
}
}
class MainPage extends StatefulWidget {
@override
FlutterFFmpegExampleAppState createState() =>
new FlutterFFmpegExampleAppState();
}
class DecoratedTabBar extends StatelessWidget implements PreferredSizeWidget {
DecoratedTabBar({@required this.tabBar, @required this.decoration});
final TabBar tabBar;
final BoxDecoration decoration;
@override
Size get preferredSize => tabBar.preferredSize;
@override
Widget build(BuildContext context) {
return Stack(
children: [
Positioned.fill(child: Container(decoration: decoration)),
tabBar,
],
);
}
}
class FlutterFFmpegExampleAppState extends State<MainPage>
with TickerProviderStateMixin
implements RefreshablePlayerDialogFactory {
// COMMON COMPONENTS
TabController _controller;
ProgressModal progressModal;
// COMMAND TAB COMPONENTS
CommandTab commandTab = new CommandTab();
// VIDEO TAB COMPONENTS
VideoTab videoTab = new VideoTab();
// HTTPS TAB COMPONENTS
HttpsTab httpsTab = new HttpsTab();
// AUDIO TAB COMPONENTS
AudioTab audioTab = new AudioTab();
// SUBTITLE TAB COMPONENTS
SubtitleTab subtitleTab = new SubtitleTab();
// VIDSTAB TAB COMPONENTS
VidStabTab vidStabTab = new VidStabTab();
// PIPE TAB COMPONENTS
PipeTab pipeTab = new PipeTab();
// CONCURRENT EXECUTION TAB COMPONENTS
ConcurrentExecutionTab concurrentExecutionTab = new ConcurrentExecutionTab();
void refresh() {
setState(() {});
}
@override
void initState() {
super.initState();
commandTab.init(this);
videoTab.init(this);
httpsTab.init(this);
audioTab.init(this);
subtitleTab.init(this);
vidStabTab.init(this);
pipeTab.init(this);
concurrentExecutionTab.init(this);
_controller = TabController(length: 8, vsync: this);
_controller.addListener(() {
if (_controller.indexIsChanging) {
switch (_controller.index) {
case 0:
commandTab.setActive();
break;
case 1:
videoTab.setActive();
break;
case 2:
httpsTab.setActive();
break;
case 3:
audioTab.setActive();
break;
case 4:
subtitleTab.setActive();
break;
case 5:
vidStabTab.setActive();
break;
case 6:
pipeTab.setActive();
break;
case 7:
concurrentExecutionTab.setActive();
break;
}
}
});
testCommonApiMethods();
testParseArguments();
VideoUtil.prepareAssets();
registerAppFont();
setLogLevel(LogLevel.AV_LOG_INFO);
}
void registerAppFont() {
var fontNameMapping = Map<String, String>();
fontNameMapping["MyFontName"] = "Doppio One";
VideoUtil.tempDirectory.then((tempDirectory) {
setFontDirectory(tempDirectory.path, fontNameMapping);
setEnvironmentVariable(
"FFREPORT",
"file=" +
new File(tempDirectory.path + "/" + today() + "-ffreport.txt")
.path);
});
}
@override
Widget build(BuildContext context) {
return Scaffold(
key: _globalKey,
appBar: AppBar(
title: Text('FlutterFFmpeg Test'),
centerTitle: true,
),
bottomNavigationBar: Material(
child: DecoratedTabBar(
tabBar: TabBar(
isScrollable: true,
tabs: <Tab>[
Tab(text: "COMMAND"),
Tab(text: "VIDEO"),
Tab(text: "HTTPS"),
Tab(text: "AUDIO"),
Tab(text: "SUBTITLE"),
Tab(text: "VID.STAB"),
Tab(text: "PIPE"),
Tab(text: "CONCURRENT EXECUTION")
],
controller: _controller,
labelColor: selectedTabColor,
unselectedLabelColor: unSelectedTabColor,
),
decoration: tabBarDecoration,
),
),
body: TabBarView(
children: <Widget>[
Column(
crossAxisAlignment: CrossAxisAlignment.center,
children: <Widget>[
Container(
padding: const EdgeInsets.fromLTRB(20, 40, 20, 40),
child: TextField(
controller: commandTab.getCommandText(),
decoration: inputDecoration('Enter command'),
style: textFieldStyle,
),
),
Container(
padding: const EdgeInsets.only(bottom: 20),
child: new InkWell(
onTap: () => commandTab.runFFmpeg(),
child: new Container(
width: 130,
height: 38,
decoration: buttonDecoration,
child: new Center(
child: new Text(
'RUN FFMPEG',
style: buttonTextStyle,
),
),
),
),
),
Container(
padding: const EdgeInsets.only(bottom: 20),
child: new InkWell(
onTap: () => commandTab.runFFprobe(),
child: new Container(
width: 130,
height: 38,
decoration: buttonDecoration,
child: new Center(
child: new Text(
'RUN FFPROBE',
style: buttonTextStyle,
),
),
),
),
),
Expanded(
child: Container(
alignment: Alignment(-1.0, -1.0),
margin: EdgeInsets.all(20.0),
padding: EdgeInsets.all(4.0),
decoration: outputDecoration,
child: SingleChildScrollView(
reverse: true,
child: Text(commandTab.getOutputText()))),
)
],
),
Column(
crossAxisAlignment: CrossAxisAlignment.center,
children: <Widget>[
Container(
padding: const EdgeInsets.symmetric(
vertical: 20, horizontal: 40),
child: Container(
width: 200,
alignment: Alignment.center,
decoration: dropdownButtonDecoration,
child: DropdownButtonHideUnderline(
child: DropdownButton(
style: dropdownButtonTextStyle,
value: videoTab.getSelectedCodec(),
items: videoTab.getVideoCodecList(),
onChanged: videoTab.changedVideoCodec,
iconSize: 0,
isExpanded: false,
)),
)),
Container(
padding: const EdgeInsets.only(bottom: 20),
child: new InkWell(
onTap: () => videoTab.encodeVideo(),
child: new Container(
width: 100,
height: 38,
decoration: buttonDecoration,
child: new Center(
child: new Text(
'ENCODE',
style: buttonTextStyle,
),
),
),
),
),
Expanded(
child: Container(
margin: EdgeInsets.all(20.0),
padding: EdgeInsets.all(4.0),
child: FutureBuilder(
future: videoTab.getVideoFile(),
builder: (context, snapshot) {
if (snapshot.hasData) {
return Container(
alignment: Alignment(0.0, 0.0),
child: EmbeddedPlayer(
"${snapshot.data.path}", videoTab));
} else {
return Container(
alignment: Alignment(0.0, 0.0),
decoration: videoPlayerFrameDecoration,
);
}
},
),
),
),
],
),
Column(
crossAxisAlignment: CrossAxisAlignment.center,
children: <Widget>[
Container(
padding: const EdgeInsets.fromLTRB(20, 40, 20, 40),
child: TextField(
controller: httpsTab.getUrlText(),
decoration: inputDecoration('Enter https url'),
style: textFieldStyle,
),
),
Container(
padding: const EdgeInsets.only(bottom: 20),
child: new InkWell(
onTap: () => httpsTab.runGetMediaInformation(),
child: new Container(
width: 130,
height: 38,
decoration: buttonDecoration,
child: new Center(
child: new Text(
'GET INFO',
style: buttonTextStyle,
),
),
),
),
),
Expanded(
child: Container(
alignment: Alignment(-1.0, -1.0),
margin: EdgeInsets.all(20.0),
padding: EdgeInsets.all(4.0),
decoration: outputDecoration,
child: SingleChildScrollView(
reverse: true,
child: Text(httpsTab.getOutputText()))),
)
],
),
Column(
crossAxisAlignment: CrossAxisAlignment.center,
children: <Widget>[
Container(
padding: const EdgeInsets.symmetric(
vertical: 20, horizontal: 40),
child: Container(
width: 200,
alignment: Alignment.center,
decoration: dropdownButtonDecoration,
child: DropdownButtonHideUnderline(
child: DropdownButton(
style: dropdownButtonTextStyle,
value: audioTab.getSelectedCodec(),
items: audioTab.getAudioCodecList(),
onChanged: audioTab.changedAudioCodec,
iconSize: 0,
isExpanded: false,
)),
)),
Container(
padding: const EdgeInsets.only(bottom: 20),
child: new InkWell(
onTap: () => audioTab.encodeAudio(),
child: new Container(
width: 100,
height: 38,
decoration: buttonDecoration,
child: new Center(
child: new Text(
'ENCODE',
style: buttonTextStyle,
),
),
),
),
),
Expanded(
child: Container(
alignment: Alignment(-1.0, -1.0),
margin: EdgeInsets.all(20.0),
padding: EdgeInsets.all(4.0),
decoration: outputDecoration,
child: SingleChildScrollView(
reverse: true,
child: Text(audioTab.getOutputText()))),
),
],
),
Column(
crossAxisAlignment: CrossAxisAlignment.center,
children: <Widget>[
Container(
padding: const EdgeInsets.only(top: 80, bottom: 60),
child: new InkWell(
onTap: () => subtitleTab.burnSubtitles(),
child: new Container(
width: 180,
height: 38,
decoration: buttonDecoration,
child: new Center(
child: new Text(
'BURN SUBTITLES',
style: buttonTextStyle,
),
),
),
),
),
Expanded(
child: Container(
margin: EdgeInsets.all(20.0),
padding: EdgeInsets.all(4.0),
child: FutureBuilder(
future: subtitleTab.getVideoWithSubtitlesFile(),
builder: (context, snapshot) {
if (snapshot.hasData) {
return Container(
alignment: Alignment(0.0, 0.0),
child: EmbeddedPlayer(
"${snapshot.data.path}", subtitleTab));
} else {
return Container(
alignment: Alignment(0.0, 0.0),
decoration: videoPlayerFrameDecoration,
);
}
},
),
),
),
],
),
Column(
crossAxisAlignment: CrossAxisAlignment.center,
children: <Widget>[
Expanded(
child: Container(
margin: EdgeInsets.all(10.0),
padding: EdgeInsets.all(4.0),
child: FutureBuilder(
future: vidStabTab.getVideoFile(),
builder: (context, snapshot) {
if (snapshot.hasData) {
return Container(
alignment: Alignment(0.0, 0.0),
child: EmbeddedPlayer("${snapshot.data.path}",
vidStabTab.videoController));
} else {
return Container(
alignment: Alignment(0.0, 0.0),
decoration: videoPlayerFrameDecoration,
);
}
},
),
),
),
Container(
padding: const EdgeInsets.only(top: 10, bottom: 10),
child: new InkWell(
onTap: () => vidStabTab.stabilizeVideo(),
child: new Container(
width: 180,
height: 38,
decoration: buttonDecoration,
child: new Center(
child: new Text(
'STABILIZE VIDEO',
style: buttonTextStyle,
),
),
),
),
),
Expanded(
child: Container(
margin: EdgeInsets.all(10.0),
padding: EdgeInsets.all(4.0),
child: FutureBuilder(
future: vidStabTab.getStabilizedVideoFile(),
builder: (context, snapshot) {
if (snapshot.hasData) {
return Container(
alignment: Alignment(0.0, 0.0),
child: EmbeddedPlayer("${snapshot.data.path}",
vidStabTab.stabilizedVideoController));
} else {
return Container(
alignment: Alignment(0.0, 0.0),
decoration: videoPlayerFrameDecoration,
);
}
},
),
),
),
],
),
Column(
crossAxisAlignment: CrossAxisAlignment.center,
children: <Widget>[
Container(
padding: const EdgeInsets.only(top: 20, bottom: 10),
child: new InkWell(
onTap: () => pipeTab.createVideo(),
child: new Container(
width: 180,
height: 38,
decoration: buttonDecoration,
child: new Center(
child: new Text(
'CREATE',
style: buttonTextStyle,
),
),
),
),
),
Expanded(
child: Container(
margin: EdgeInsets.all(10.0),
padding: EdgeInsets.all(4.0),
child: FutureBuilder(
future: pipeTab.getVideoFile(),
builder: (context, snapshot) {
if (snapshot.hasData) {
return Container(
alignment: Alignment(0.0, 0.0),
child: EmbeddedPlayer(
"${snapshot.data.path}", pipeTab));
} else {
return Container(
alignment: Alignment(0.0, 0.0),
decoration: videoPlayerFrameDecoration,
);
}
},
),
),
),
],
),
Column(
crossAxisAlignment: CrossAxisAlignment.center,
children: <Widget>[
new Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Container(
padding: const EdgeInsets.fromLTRB(10, 20, 10, 10),
child: new InkWell(
onTap: () => concurrentExecutionTab.encodeVideo(1),
child: new Container(
width: 64,
height: 38,
decoration: buttonDecoration,
child: new Center(
child: new Text(
'ENCODE 1',
style: buttonSmallTextStyle,
),
),
),
),
),
Container(
padding: const EdgeInsets.fromLTRB(10, 20, 10, 10),
child: new InkWell(
onTap: () => concurrentExecutionTab.encodeVideo(2),
child: new Container(
width: 64,
height: 38,
decoration: buttonDecoration,
child: new Center(
child: new Text(
'ENCODE 2',
style: buttonSmallTextStyle,
),
),
),
),
),
Container(
padding: const EdgeInsets.fromLTRB(10, 20, 10, 10),
child: new InkWell(
onTap: () => concurrentExecutionTab.encodeVideo(3),
child: new Container(
width: 64,
height: 38,
decoration: buttonDecoration,
child: new Center(
child: new Text(
'ENCODE 3',
style: buttonSmallTextStyle,
),
),
),
),
),
],
),
new Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Container(
padding: const EdgeInsets.all(10),
child: new InkWell(
onTap: () => concurrentExecutionTab.runCancel(1),
child: new Container(
width: 62,
height: 38,
decoration: buttonDecoration,
child: new Center(
child: new Text(
'CANCEL 1',
style: buttonSmallTextStyle,
),
),
),
),
),
Container(
padding: const EdgeInsets.only(right: 10),
child: new InkWell(
onTap: () => concurrentExecutionTab.runCancel(2),
child: new Container(
width: 62,
height: 38,
decoration: buttonDecoration,
child: new Center(
child: new Text(
'CANCEL 2',
style: buttonSmallTextStyle,
),
),
),
),
),
Container(
padding: const EdgeInsets.symmetric(vertical: 10),
child: new InkWell(
onTap: () => concurrentExecutionTab.runCancel(3),
child: new Container(
width: 62,
height: 38,
decoration: buttonDecoration,
child: new Center(
child: new Text(
'CANCEL 3',
style: buttonSmallTextStyle,
),
),
),
),
),
Container(
padding: const EdgeInsets.all(10),
child: new InkWell(
onTap: () => concurrentExecutionTab.runCancel(0),
child: new Container(
width: 76,
height: 38,
decoration: buttonDecoration,
child: new Center(
child: new Text(
'CANCEL ALL',
style: buttonSmallTextStyle,
),
),
),
),
),
],
),
Expanded(
child: Container(
alignment: Alignment(-1.0, -1.0),
margin: EdgeInsets.all(20.0),
padding: EdgeInsets.all(4.0),
decoration: outputDecoration,
child: SingleChildScrollView(
reverse: true,
child: Text(concurrentExecutionTab.getOutputText()))),
)
],
)
],
controller: _controller,
));
}
@override
void dialogHide() {
progressModal.hide();
}
@override
void dialogShowCancellable(String message, Function cancelFunction) {
progressModal = new ProgressModal(_globalKey.currentContext);
progressModal.show(message, cancelFunction: cancelFunction);
}
@override
void dialogShow(String message) {
progressModal = new ProgressModal(_globalKey.currentContext);
progressModal.show(message);
}
@override
void dialogUpdate(String message) {
progressModal.update(message: message);
}
@override
void dispose() {
commandTab.dispose();
super.dispose();
}
}Metadata
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Publisher
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Metadata
Flutter plugin to run FFmpeg on mobile platforms. Supports iOS and Android.
Repository (GitHub)
View/report issues
License
LGPL-3.0 (LICENSE)
