视频播放器(SurfaceView+MediaPlayer+SeekBar,VideoView+MediaController)

来源：互联网发布：什么是java设计模式编辑：程序博客网时间：2024/05/20 03:38

>手机内存路径 "file://mnt/sdcard/"系统文件"file://mnt/sdcard1/"> > 视频权限：   <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />    <uses-permission android:name="android.permission.CAMERA" />> package com.example.g150825_android27;import android.os.Bundle;import android.support.annotation.Nullable;import android.support.v7.app.AppCompatActivity;import android.widget.MediaController;import android.widget.VideoView;/** * Created by Administrator on 2017/2/22 0022. */public class video extends AppCompatActivity {    private VideoView vv_video_view;    @Override    protected void onCreate(@Nullable Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.activity_vivod);        vv_video_view = (VideoView) findViewById(R.id.vv_video_view);        //设置播放的来源        vv_video_view.setVideoPath("file://mnt/sdcard/movies/sister.mp4");        //实例化媒体控制器        MediaController mediaController=new MediaController(this);        mediaController.setMediaPlayer(vv_video_view);        vv_video_view.setMediaController(mediaController);    }}

主界面拿两个按钮是同一个意思
这里写图片描述

这里写代码片<?xml version="1.0" encoding="utf-8"?><LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"    android:layout_width="match_parent"    android:layout_height="match_parent"    android:orientation="vertical"    >    <SurfaceView        android:layout_width="match_parent"        android:layout_height="400dp"        android:id="@+id/sv_main_surface"        />    <LinearLayout        android:layout_width="match_parent"        android:layout_height="wrap_content">    <SeekBar        android:layout_width="1dp"        android:layout_weight="1"        android:layout_height="wrap_content"        android:id="@+id/i_ic_muss"        />    <ImageButton        android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:src="@android:drawable/ic_media_play"        android:onClick="isplaymuse"        />    </LinearLayout></LinearLayout>

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