Android平台 player设置不能播放的链接后release会导致anr

[Smallsmallwindupknight]

你好，这是anr文件的截图

[CaiJingLong]

How about iOS?

[Smallsmallwindupknight]

there no ios device，sorry！

…

------------------ 原始邮件 ------------------ 发件人: "Caijinglong"<notifications@github.com>; 发送时间: 2019年6月18日(星期二) 下午3:41 收件人: "CaiJingLong/flutter_ijkplayer"<flutter_ijkplayer@noreply.github.com>; 抄送: "侯晓宇"<714411208@qq.com>; "Author"<author@noreply.github.com>; 主题: Re: [CaiJingLong/flutter_ijkplayer] Android平台 player设置不能播放的链接后release会导致anr (#87) How about iOS? — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or mute the thread.

[CaiJingLong]

Thx for issue.
I will fix it in next version.

[Smallsmallwindupknight]

Thx for your plugin!

…

------------------ 原始邮件 ------------------ 发件人: "Caijinglong"<notifications@github.com>; 发送时间: 2019年6月18日(星期二) 下午3:43 收件人: "CaiJingLong/flutter_ijkplayer"<flutter_ijkplayer@noreply.github.com>; 抄送: "侯晓宇"<714411208@qq.com>; "Author"<author@noreply.github.com>; 主题: Re: [CaiJingLong/flutter_ijkplayer] Android平台 player设置不能播放的链接后release会导致anr (#87) Thx for issue. I will fix it in next version. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or mute the thread.

[CaiJingLong]

I can't repeat this crash.
So, please test the code use the ref:

flutter_ijkplayer:
  git:
    url: https://github.com/CaiJingLong/flutter_ijkplayer.git
    ref: c016290922c31b91b088ccb692a7636ebd1b91c6

---

Or, can you publish a minimum code to help me locate the crash.

[Smallsmallwindupknight]

I used flutter_ijkplayer: ^0.2.8，not git

there the custome widget ，the widget is in a PageView，player release when PageView change page

import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:flutter_ijkplayer/flutter_ijkplayer.dart';

class VideoView extends StatefulWidget {
  final String url;
  VideoView(this.url);
  @override
  _VideoViewState createState() => _VideoViewState();
}

class _VideoViewState extends State<VideoView> with WidgetsBindingObserver{
  IjkMediaController controller;
  @override
  void initState() {
    // TODO: implement initState
    super.initState();
    controller = IjkMediaController();
//    controller.setNetworkDataSource(widget.url,autoPlay: true);
//    controller.setNetworkDataSource("http://itv.100.ahct.lv1.vcache.cn/100/ott_baseline_kalaok/hd/151/CP0541903573/playlist.m3u8",autoPlay: true);
    controller.setNetworkDataSource("http://114.55.36.48/1204/27/index.m3u8",autoPlay: true);
    Stream<IjkStatus> ijkStatusStream = controller.ijkStatusStream;
    ijkStatusStream.listen((status){
      if(status==IjkStatus.complete){
        controller?.play();
      }
    });
//    SystemChannels.lifecycle.setMessageHandler((msg) {});
  }
  @override
  void didChangeAppLifecycleState(AppLifecycleState state) {
    if(state==AppLifecycleState.resumed){
      controller?.play();
    }else if(state==AppLifecycleState.paused){
      controller?.pause();
    }
  }
  @override
  void deactivate() {
    // TODO: implement deactivate
    super.deactivate();
    controller?.pause();
  }
@override
  void reassemble() {
    // TODO: implement reassemble
    super.reassemble();
    controller?.play();
  }
  @override
  void dispose() {
    // TODO: implement dispose
    super.dispose();
    controller?.dispose();
  }
  @override
  Widget build(BuildContext context) {
    return IjkPlayer(
      mediaController: controller,
      controllerWidgetBuilder: (mController)=>new Container(),
    );
  }
}

[Smallsmallwindupknight]

here the flutter doctor info @CaiJingLong

[CaiJingLong]

I run next code, and I don't meet crash/ANR.

import 'package:flutter/material.dart';
import 'package:flutter_ijkplayer/flutter_ijkplayer.dart';

class VideoWidget extends StatefulWidget {
  final String url;
  VideoWidget(this.url);
  @override
  _VideoWidgetState createState() => _VideoWidgetState();
}

class _VideoWidgetState extends State<VideoWidget> with WidgetsBindingObserver {
  IjkMediaController controller;
  @override
  void initState() {
    super.initState();
    controller = IjkMediaController();
    controller.setNetworkDataSource(widget.url, autoPlay: true);
    Stream<IjkStatus> ijkStatusStream = controller.ijkStatusStream;
    ijkStatusStream.listen((status) {
      if (status == IjkStatus.complete) {
        controller?.play();
      }
    });
//    SystemChannels.lifecycle.setMessageHandler((msg) {});
  }

  @override
  void didChangeAppLifecycleState(AppLifecycleState state) {
    if (state == AppLifecycleState.resumed) {
      controller?.play();
    } else if (state == AppLifecycleState.paused) {
      controller?.pause();
    }
  }

  @override
  void deactivate() {
    super.deactivate();
    controller?.pause();
  }

  @override
  void reassemble() {
    super.reassemble();
    controller?.play();
  }

  @override
  void dispose() {
    super.dispose();
    controller?.dispose();
  }

  @override
  Widget build(BuildContext context) {
    return IjkPlayer(
      mediaController: controller,
      controllerWidgetBuilder: (mController) => new Container(),
    );
  }
}

class SreErrorPage extends StatefulWidget {
  @override
  _SreErrorPageState createState() => _SreErrorPageState();
}

class _SreErrorPageState extends State<SreErrorPage> {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(),
      body: Container(
        child: PageView.builder(
          itemBuilder: (BuildContext context, int index) {
            return VideoWidget("http://114.55.36.48/1204/27/index$index.m3u8");
          },
        ),
      ),
    );
  }
}

[Smallsmallwindupknight]

can the url play？must use the error url. try to replace with this url：

http://itv.100.ahct.lv1.vcache.cn/100/ott_baseline_kalaok/hd/151/CP0541903573/playlist.m3u8

[CaiJingLong]

OK, the url will crash, I will locate and resolve it.

[Smallsmallwindupknight]

ok，thanks

[CaiJingLong]

Before I update the pub version, you can temporarily use git dependencies.

There was no crash in this Ref.

flutter_ijkplayer:
  git:
    url: https://github.com/CaiJingLong/flutter_ijkplayer.git
    ref: c016290922c31b91b088ccb692a7636ebd1b91c6

[Smallsmallwindupknight]

ok

[CaiJingLong]

I update pub version 0.2.9, and the version fix it.