fix android play error in some cases & fix player bug

Flutter/android/src/main/java/com/tencent/vod/flutter/FTXVodPlayer.java

@@ -189,9 +189,6 @@ public class FTXVodPlayer extends FTXBasePlayer implements MethodChannel.MethodC
         if (mSurfaceTextureEntry != null && mSurfaceTextureEntry.surfaceTexture() != null) {
             SurfaceTexture surfaceTexture = mSurfaceTextureEntry.surfaceTexture();
             surfaceTexture.setDefaultBufferSize(width, height);
-            if (mSurface != null) {
-                mSurface.release();
-            }
             mSurface = new Surface(surfaceTexture);
             mVodPlayer.setSurface(mSurface);
         }

Flutter/example/lib/demo_short_video_player.dart

 // Copyright (c) 2022 Tencent. All rights reserved.
 
 import 'package:flutter/cupertino.dart';
+import 'package:flutter/material.dart';
 import 'package:super_player/super_player.dart';
 import 'package:superplayer_widget/demo_superplayer_lib.dart';
 import 'shortvideo/demo_short_video_lib.dart';
 
 class DemoShortVideoPlayer extends StatefulWidget {
-
   @override
   _DemoShortVideoPlayerState createState() => _DemoShortVideoPlayerState();
 }
@@ -33,21 +33,39 @@ class _DemoShortVideoPlayerState extends State<DemoShortVideoPlayer> with Widget
     List<Widget> widgetList = [];
     for (int i = 0; i < superPlayerModelList.length; i++) {
       widgetList.add(ShortVideoPageWidget(
-          position: i,
-          videoUrl: superPlayerModelList[i].videoURL,
-          coverUrl: superPlayerModelList[i].coverUrl));
+          position: i, videoUrl: superPlayerModelList[i].videoURL, coverUrl: superPlayerModelList[i].coverUrl));
     }
 
-    return PageView(
+    return Stack(
+      children: [
+        PageView(
           scrollDirection: Axis.vertical,
           onPageChanged: (int index) {
-        LogUtils.i(TAG,"[onPageEndChanged] outside ${_currentIndex.toString()} ——》 ${index.toString()}");
+            LogUtils.i(TAG, "[onPageEndChanged] outside ${_currentIndex.toString()} ——》 ${index.toString()}");
             _stopAndPlay(index);
           },
           children: widgetList,
+        ),
+        SafeArea(
+            child: Positioned(
+                left: 0,
+                top: 0,
+                child: InkWell(
+                  onTap: _onBackTap,
+                  child: const Image(
+                    width: 40,
+                    height: 40,
+                    image: AssetImage("images/superplayer_btn_back_play.png", package: StringResource.PKG_NAME),
+                  ),
+                ))),
+      ],
     );
   }
 
+  void _onBackTap() {
+    Navigator.of(context).pop();
+  }
+
   @override
   void didChangeAppLifecycleState(AppLifecycleState state) {
     super.didChangeAppLifecycleState(state);
@@ -63,7 +81,6 @@ class _DemoShortVideoPlayerState extends State<DemoShortVideoPlayer> with Widget
     }
   }
 
-
   _stopAndPlay(int index) async {
     EventBusUtils.getInstance().fire(new StopAndResumeEvent(index));
     _currentIndex = index;

Flutter/example/lib/demo_superplayer.dart

@@ -202,23 +202,22 @@ class _DemoSuperPlayerState extends State<DemoSuperPlayer> with TXPipPlayerResto
               model.appId = appId;
               if (url.isNotEmpty) {
                 model.videoURL = url;
+                playCurrentModel(model, 0);
               } else if (appId != 0 && fileId.isNotEmpty) {
                 model.videoId = new SuperPlayerVideoId();
                 model.videoId!.fileId = fileId;
                 if (pSign.isNotEmpty) {
                   model.videoId!.psign = pSign;
                 }
-              } else {
-                EasyLoading.showError("请输入播放地址!");
-                return;
-              }
-
                 loader.getVideoData(model, (resultModel) {
                   setState(() {
                     videoModels.add(resultModel);
                   });
                   playCurrentModel(resultModel, 0);
                 });
+              } else {
+                EasyLoading.showError("请输入播放地址!");
+              }
             },
             needPisgn: !isLive,
             showFileEdited: !isLive,

Flutter/example/lib/demo_txvodplayer.dart

@@ -24,7 +24,7 @@ class _DemoTXVodPlayerState extends State<DemoTXVodPlayer>
   int _volume = 100;
   List _supportedBitrates = [];
   int _curBitrateIndex = 0;
-  String _url = "http://1400329073.vod2.myqcloud.com/d62d88a7vodtranscq1400329073/59c68fe75285890800381567412/adp.10.m3u8";
+  String _url = "http://1500005830.vod2.myqcloud.com/43843ec0vodtranscq1500005830/48d0f1f9387702299774251236/adp.10.m3u8";
   int _appId = 0;
   String _fileId = "";
   double _rate = 1.0;

Flutter/example/lib/shortvideo/short_video_page_widget.dart

@@ -6,10 +6,7 @@ class ShortVideoPageWidget extends StatefulWidget {
   String coverUrl;
   int position;
 
-  ShortVideoPageWidget(
-      {required this.position,
-      required this.videoUrl,
-      required this.coverUrl});
+  ShortVideoPageWidget({required this.position, required this.videoUrl, required this.coverUrl});
 
   @override
   State<StatefulWidget> createState() {
@@ -33,11 +30,10 @@ class _TXVodPlayerPageState extends State<ShortVideoPageWidget> {
 
   TXVodPlayerController _controller;
 
-  _TXVodPlayerPageState() : _controller = TXVodPlayerController(){
+  _TXVodPlayerPageState() : _controller = TXVodPlayerController() {
     _txPlayerVideo = new TXPlayerVideo(controller: _controller);
   }
 
-
   @override
   void initState() {
     super.initState();
@@ -47,7 +43,8 @@ class _TXVodPlayerPageState extends State<ShortVideoPageWidget> {
   _init() async {
     await _controller.initialize();
     _controller.setConfig(FTXVodPlayConfig());
-    LogUtils.i(TAG, " [init] ${widget.position.toString()} ${this.hashCode.toString()} ${_controller.hashCode.toString()}");
+    LogUtils.i(
+        TAG, " [init] ${widget.position.toString()} ${this.hashCode.toString()} ${_controller.hashCode.toString()}");
     _setPlayerListener();
     _setEventBusListener();
     if (widget.position == 0) {
@@ -73,16 +70,13 @@ class _TXVodPlayerPageState extends State<ShortVideoPageWidget> {
     _playEventSubscription?.cancel();
     await _stop();
     _controller.dispose();
-    LogUtils.i(TAG, " [dispose] ${widget.position.toString()} ${this.hashCode.toString()} ${_controller.hashCode.toString()}");
+    LogUtils.i(
+        TAG, " [dispose] ${widget.position.toString()} ${this.hashCode.toString()} ${_controller.hashCode.toString()}");
   }
 
   Widget _getTXVodPlayerMainPage() {
     return Stack(
-      children: <Widget>[
-        _getGestureDetectorView(),
-        _getPreviewImg(),
-        _getSeekBarView()
-      ],
+      children: <Widget>[_getGestureDetectorView(), _getPreviewImg(), _getSeekBarView()],
     );
   }
 
@@ -103,18 +97,21 @@ class _TXVodPlayerPageState extends State<ShortVideoPageWidget> {
 
   _onTapPageView() {
     _controller.isPlaying().then((value) {
-      value ? _pause() :_resume();
+      value ? _pause() : _resume();
     });
     LogUtils.i(TAG, "tap ${_isVideoPlaying.toString()}");
   }
 
   Widget _getSeekBarView() {
-    return Positioned(
+    return SafeArea(
+        child: Stack(children: [
+          Positioned(
             child: VideoSliderView(_controller, _progressSliderKey),
             bottom: 20,
             right: 0,
             left: 0,
-    );
+          )
+        ],));
   }
 
   Widget _getPauseView() {
@@ -122,7 +119,8 @@ class _TXVodPlayerPageState extends State<ShortVideoPageWidget> {
         offstage: _isVideoPlaying,
         child: Align(
           child: Container(
-              child: Image(image: AssetImage("images/superplayer_ic_vod_play_normal.png", package:StringResource.PKG_NAME)),
+              child: Image(
+                  image: AssetImage("images/superplayer_ic_vod_play_normal.png", package: StringResource.PKG_NAME)),
               height: 50,
               width: 50),
           alignment: Alignment.center,
@@ -144,7 +142,7 @@ class _TXVodPlayerPageState extends State<ShortVideoPageWidget> {
             )));
   }
 
-  _pause() async{
+  _pause() async {
     LogUtils.i(TAG, "[_pause]");
     await _controller.pause();
     setState(() {
@@ -152,7 +150,7 @@ class _TXVodPlayerPageState extends State<ShortVideoPageWidget> {
     });
   }
 
-  _resume() async{
+  _resume() async {
     LogUtils.i(TAG, "[_resume]");
     await _controller.resume();
     setState(() {
@@ -161,11 +159,12 @@ class _TXVodPlayerPageState extends State<ShortVideoPageWidget> {
   }
 
   _stopLastAndPlayCurrent(StopAndResumeEvent event) {
-    LogUtils.i(TAG, " [received at not current outside] ${widget.position.toString()} ${this.hashCode.toString()} ${widget.hashCode.toString()} ${_controller.hashCode.toString()}");
-    event.index != widget.position ? _stop() :_startPlay();
+    LogUtils.i(TAG,
+        " [received at not current outside] ${widget.position.toString()} ${this.hashCode.toString()} ${widget.hashCode.toString()} ${_controller.hashCode.toString()}");
+    event.index != widget.position ? _stop() : _startPlay();
   }
 
-  Future<void> _stop() async{
+  Future<void> _stop() async {
     if (!mounted) return;
     LogUtils.i(TAG, " [stop] ${widget.position.toString()} ${widget.hashCode.toString()}");
     _isVideoPrepared = false;
@@ -173,8 +172,6 @@ class _TXVodPlayerPageState extends State<ShortVideoPageWidget> {
     _controller.stop();
   }
 
-
-
   _startPlay() async {
     LogUtils.i(TAG, " [_startPlay]");
     setState(() {

Flutter/superplayer_widget/lib/cgi/super_vod_data_loader.dart

@@ -26,6 +26,7 @@ class SuperVodDataLoader {
     var request = await httpClient.getUrl(Uri.parse(url));
     var response = await request.close();
     if (response.statusCode != HttpStatus.ok) {
+      callback(model);
       return;
     }
     var json = await response.transform(utf8.decoder).join();
@@ -35,6 +36,7 @@ class SuperVodDataLoader {
     String warning = root['warning'];
     LogUtils.d(TAG, "_getVodListData,code=($code, ${PlayInfoProtocol.getV4ErrorCodeDescription(code)}),message=$message,warning=$warning");
     if (code != 0) {
+      callback(model);
       return;
     }
     int version = root['version'];