在做即时通讯前整理了一个视频缩略图的工具类,可供码农直接放入项目中使用,涉及到的插件:
video_player: ^0.10.11+2
话不多说代码如下:
import 'package:flutter/material.dart';
import 'package:spanners/cTools/vedioPalyer.dart';
import 'package:video_player/video_player.dart';
class AddVideoFirstImage extends StatefulWidget {
final String videoUrl;
const AddVideoFirstImage({Key key, this.videoUrl}) : super(key: key);
@override
_AddVideoFirstImageState createState() => _AddVideoFirstImageState();
}
class _AddVideoFirstImageState extends State {
//视频 缩略图
VideoPlayerController _controller;
Future _initializeVideoPlayerFuture;
@override
Widget build(BuildContext context) {
@override
void initState() {
// TODO: implement initState</