test001/lib/video/view/YSVideoView.dart

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

class YSVideoView extends StatefulWidget {
  final VideoPlayerController player;
  const YSVideoView({Key? key, required this.player}) : super(key: key);

  @override
  YSVideoViewState createState() => YSVideoViewState();
}

class YSVideoViewState extends State<YSVideoView> {
  @override
  Widget build(BuildContext context) {
    return ClipRRect(
      borderRadius: const BorderRadius.all(Radius.circular(50)),
      child: GestureDetector(
        onLongPressStart: (value){
          widget.player.setPlaybackSpeed(2);
        },
        onLongPressEnd: (value){
          widget.player.setPlaybackSpeed(1);
        },
        onHorizontalDragEnd: (value){
          int seconds1 = widget.player.value.position.inSeconds;
          int seconds2 = widget.player.value.duration.inSeconds;
          int velocity = (value.primaryVelocity??0.0)~/100;
          int number = (seconds2/100*velocity)~/1;
          // LogUtil.d('$seconds1=======$seconds2=======$velocity=======$number');
          if(seconds1<=1)return;
          widget.player.seekTo(Duration(seconds: seconds1+number));
        },
        child: Container(
          color: Colors.white,
          child: VideoPlayer(widget.player),
        ),
      ),
    );
  }
}