• winform播放视频(windows media player)


    1.找到windows media player

    工具箱常规下边右键,右键弹窗点击“选择项”,选择工具箱窗口点击“COM组件”,找到 Windows Media Player 勾选,点击确定

    2.使用windows media player

    直接将windows media player控件拖动到窗体上,

    3.属性

    (1)fullScreen:满屏

    (2)enableContextMenu:是否显示右键菜单

    (3)stretchToFit :非全屏状态时是否伸展到最佳大小

    (4)uMode: 播放器的模式,full:有下面的控制区(开始,暂停等); none:去掉控制区

    (5)playState 当前控件状态,状态变化时会触发OnStatusChange事件

    {

      0 Undefined Windows Media Player is in an undefined state.(未定义)

      1 Stopped Playback of the current media item is stopped.(停止)

      2 Paused Playback of the current media item is paused. When a media item is paused, resuming playback begins from the same location.(停留)

      3 Playing The current media item is playing.(播放)

      4 ScanForward The current media item is fast forwarding.

      5 ScanReverse The current media item is fast rewinding.

      6 Buffering The current media item is getting additional data from the server.(转换)

      7 Waiting Connection is established, but the server is not sending data. Waiting for session to begin.(暂停)

      8 MediaEnded Media item has completed playback. (播放结束)

      9 Transitioning Preparing new media item.

      10 Ready Ready to begin playing.(准备就绪)

      11 Reconnecting Reconnecting to stream.(重新连接)

    }

    (6)Ctlcontrols 可通过WindowsMediaPlayer.controls对播放器进行控制并取得相关的一些信息:

    Ctlcontrols .play; 播放

    Ctlcontrols .stop; 停止

    Ctlcontrols .pause; 暂停

    Ctlcontrols .next; 下一曲

    Ctlcontrols .previous; 上一曲

    Ctlcontrols .currentPosition:Double 当前播放进度

    Ctlcontrols .currentPositionString:string 时间格式的字符串 “0:32″

    (7)currentMedia 可以通过currentMedia取得当前媒体的信息

    currentMedia.duration Double 总长度

    currentMedia.durationString 时间格式的字符串 “4:34″

    (8)currentPlaylist 可以通过currentPlaylist取得当前播放列表信息

    (9)settings 可以通过WindowsMediaPlayer.settings对播放器进行设置,包括音量和声道等。

    settings.volume:integer 音量 (0-100)

    settings.balance:integer 声道,通过它应该可以进行立体声、左声道、右声道的控制。
    autoStart:自动播放

    setMode("loop", true);  设置循环播放

    4.简单应用

    (1)播放 

    url可以为指向本地的,也可以为指向服务器的

    player.URL = @"C:UsersDavidDesktop est.mp4";

    player.URL = @"https://apd-447d450320d04ab29affdaabb7c6c9f7.v.smtcdns.com/om.tc.qq.com/AadOWCPdxXO55VINjYS_LyKiKwp33RtYlXlajQRzj22o/uwMRJfz-r5jAYaQXGdGnC2_ppdhgmrDlPaRvaV7F2Ic/l0726gpni5u.mp4";

    (2)列表

    player.settings.autoStart = true; //设置自动播放
    player.settings.setMode("loop", true); //设置循环播放

    string url1 = @"http://test.campus.ximalaya.com/group1/M00/FF/32/wKgD3lxr0UOAcKI4AAgWfJ258MM781.mp4";
    string url2 = @"https://apd-447d450320d04ab29affdaabb7c6c9f7.v.smtcdns.com/om.tc.qq.com/AadOWCPdxXO55VINjYS_LyKiKwp33RtYlXlajQRzj22o/uwMRJfz-r5jAYaQXGdGnC2_ppdhgmrDlPaRvaV7F2Ic/l0726gpni5u.mp4";
    player.currentPlaylist.appendItem(player.newMedia(url1));
    player.currentPlaylist.appendItem(player.newMedia(url2));

    player.Ctlcontrols.play();

  • 相关阅读:
    JavaScript之美读书笔记一
    关于form与表单操作
    正则表达式中的字符转义
    [codeforces 391D2]Supercollider
    [AMPPZ 2013]Bytehattan
    [那些你所不知道的鬼畜写法]平衡树学习笔记
    [AHOI 2006][BZOJ 1269]文本编辑器editor
    [BZOJ 3622]已经没有什么好害怕的了
    [POI 2008]Mafia
    [POI 2008][BZOJ 1132]Tro
  • 原文地址:https://www.cnblogs.com/yaosj/p/10483931.html
Copyright © 2020-2023  润新知