三分屏,这里的三分屏只是在一个播放器里同时播放三个视频,但是要求只有一个控制面板同时控制它们,要求它们共享一个时间轨道。这次只是简单的模拟了一下功能,并没有深入的研究。
首先,需要下载jPlayer,jPlayer是一个JavaScript写的完全免费和开源的jQuery多媒体库插件,我觉得他最大的好处就是兼容性,并且页面也简洁大方,个人比较喜欢。jPlayer可到其官网下载最新版本(http://www.jplayer.cn)。并且官网有开发文档和Demo,所以还是比较容易上手的。
关于简单的视频播放器和音频播放器这里不再赘述了,官网的Demo挺好的,这里直奔主题。
首先当然是引入jPlayer相关文件。
首先是css文件夹,这里为了方便,某些文件也放到css文件夹里了:
然后是js文件夹:
因为jPlayer是在jQuery的插件,所以jquery的包自然也就少不了了。
新建一个test.jsp页面,下面是代码:
1 <%@ page language="java" contentType="text/html; charset=UTF-8" 2 pageEncoding="UTF-8"%> 3 4 <!DOCTYPE html> 5 <html> 6 <head> 7 <meta charset="utf-8" /> 8 <title>JPlayer Test</title> 9 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 10 <!-- 引入相关文件 --> 11 <link href="css/jplayer.blue.monday.css" rel="stylesheet" type="text/css" /> 12 <script type="text/javascript" src="js/jquery.min.js"></script> 13 <script type="text/javascript" src="css/jquery.jplayer.min.js"></script> 14 <script type="text/javascript" src="js/jplayer.playlist.min.js"></script> 15 <script type="text/javascript" src="test.js"></script> 16 </head> 17 <body> 18 <div class="wrapper"> 19 <div class="left-wrapper" style="float: left; width: 320px"> 20 <div id="jp_container_2" class="jp-video jp-video-360p"> 21 <div class="jp-type-single"> 22 <!-- 左上的屏幕 --> 23 <div ondblclick="fullScreen()" id="jquery_jplayer_2" class="jp-jplayer"></div> 24 <!-- 左下的屏幕 --> 25 <div ondblclick="fullScreen()" id="jquery_jplayer_3" class="jp-jplayer"></div> 26 </div> 27 </div> 28 </div> 29 <div class="right-wrapper" style="float: left;"> 30 <div id="jp_container_1" class="jp-video jp-video-360p" style="border-bottom: none; border-left: none;"> 31 <div class="jp-type-single"> 32 <div ondblclick="fullScreen()" id="jquery_jplayer_1" class="jp-jplayer"></div> 33 <div class="jp-gui" align="left"> 34 <div class="jp-video-play" style="margin-left: -160px"> 35 <button class="jp-video-play-icon">play</button> 36 </div> 37 38 <!-- 控制面板 --> 39 <!-- width: 959px; margin-left: -320px; --> 40 <div id="controller" class="jp-interface" style="border: 1px solid #009be3;"> 41 <div class="jp-progress"> 42 <div class="jp-seek-bar"> 43 <div class="jp-play-bar"></div> 44 </div> 45 </div> 46 <div class="jp-current-time"> </div> 47 <div class="jp-duration"> </div> 48 <div class="jp-controls-holder"> 49 <div class="jp-controls"> 50 <button class="jp-play">play</button> 51 <button class="jp-stop">stop</button> 52 </div> 53 <div class="jp-volume-controls"> 54 <button class="jp-mute">mute</button> 55 <button class="jp-volume-max">max volume</button> 56 <div class="jp-volume-bar"> 57 <div class="jp-volume-bar-value"></div> 58 </div> 59 </div> 60 <div class="jp-toggles"> 61 <button class="jp-full-screen">full screen</button> 62 </div> 63 </div> 64 <div class="jp-details"> 65 <div class="jp-title" aria-label="title"> </div> 66 </div> 67 </div> 68 </div> 69 </div> 70 </div> 71 </div> 72 </div> 73 </body> 74 75 </html>
新建一个test.js文件,下面是代码:
1 var flag = false; 2 var isFull = false; 3 4 $(document).ready(function() { 5 // 实例化第一个视频 6 $("#jquery_jplayer_1").jPlayer({ 7 ready: function() { 8 $(this).jPlayer("setMedia", { 9 title: "This is video Title", 10 m4v: "http://www.jplayer.org/video/m4v/Big_Buck_Bunny_Trailer.m4v", 11 /* m4v: "video/003.webm", */ 12 poster: "http://www.jplayer.org/video/poster/Big_Buck_Bunny_Trailer_480x270.png" 13 }); 14 }, 15 swfPath: "../../dist/jplayer", 16 supplied: "m4v", 17 size: { 18 width: "640px", 19 height: "360px", 20 cssClass: "jp-video-360p" 21 }, 22 useStateClassSkin: true, 23 autoBlur: false, 24 smoothPlayBar: true, 25 keyEnabled: true, 26 remainingDuration: true, 27 toggleDuration: true 28 }); 29 30 // 实例化第二个视频 31 $("#jquery_jplayer_2").jPlayer({ 32 ready: function() { 33 $(this).jPlayer("setMedia", { 34 title: "This is video Title", 35 m4v: "http://www.jplayer.org/video/m4v/Big_Buck_Bunny_Trailer.m4v", 36 /* m4v: "video/003.webm", */ 37 poster: "http://www.jplayer.org/video/poster/Big_Buck_Bunny_Trailer_480x270.png" 38 }); 39 }, 40 swfPath: "../../dist/jplayer", 41 supplied: "m4v", 42 size: { 43 width: "320px", 44 height: "180px", 45 cssClass: "jp-video-360p" 46 }, 47 useStateClassSkin: true, 48 autoBlur: false, 49 smoothPlayBar: true, 50 keyEnabled: true, 51 remainingDuration: true, 52 toggleDuration: true 53 }); 54 55 // 实例化第三个视频 56 $("#jquery_jplayer_3").jPlayer({ 57 ready: function() { 58 $(this).jPlayer("setMedia", { 59 title: "This is video Title", 60 m4v: "http://www.jplayer.org/video/m4v/Big_Buck_Bunny_Trailer.m4v", 61 /* m4v: "video/003.webm", */ 62 poster: "http://www.jplayer.org/video/poster/Big_Buck_Bunny_Trailer_480x270.png" 63 }); 64 }, 65 swfPath: "../../dist/jplayer", 66 supplied: "m4v", 67 size: { 68 width: "320px", 69 height: "180px", 70 cssClass: "jp-video-360p" 71 }, 72 useStateClassSkin: true, 73 autoBlur: false, 74 smoothPlayBar: true, 75 keyEnabled: true, 76 remainingDuration: true, 77 toggleDuration: true 78 }); 79 80 // 绑定初始化事件,用于在页面加载的时候初始化控制条的位置 81 $("#jquery_jplayer_1").bind($.jPlayer.event.ready, function(event) { 82 $("#controller").css({ 83 width: "959px", 84 margin: "0px 0px 0px -320px" 85 }); 86 }); 87 88 // 绑定页面大小变更事件,用于页面大小变化的时候,设置控制条的位置 89 $("#jquery_jplayer_1").bind($.jPlayer.event.resize, function(event) { 90 if (!isFull) { 91 $("#controller").css({ 92 width: "100%", 93 margin: "0" 94 }); 95 isFull = true; 96 } else { 97 $("#controller").css({ 98 width: "959px", 99 margin: "0px 0px 0px -320px" 100 }); 101 isFull = false; 102 } 103 }); 104 105 // 绑定单击事件,用于单击屏幕控制视频的播放与暂停 106 $(‘#jquery_jplayer_1, #jquery_jplayer_2, #jquery_jplayer_3‘).bind("click", function(){ 107 var $jplayer1 = $(‘#jquery_jplayer_1‘); 108 var $jplayer2 = $(‘#jquery_jplayer_2‘); 109 var $jplayer3 = $(‘#jquery_jplayer_3‘); 110 var status = $jplayer1.data("jPlayer").status; 111 if (status.paused) { 112 $jplayer1.jPlayer("play"); 113 $jplayer2.jPlayer("play"); 114 $jplayer3.jPlayer("play"); 115 } else { 116 $jplayer1.jPlayer("pause"); 117 $jplayer2.jPlayer("pause"); 118 $jplayer3.jPlayer("pause"); 119 } 120 }); 121 }); 122 123 // 双击屏幕时,进入全屏状态 124 function fullScreen() { 125 $("#jquery_jplayer_1").jPlayer("option", "fullScreen", true); 126 }
以上就是全部信息,需要注意的是,进入全屏状态的时候,只有主屏幕进入全屏,其它两个小的屏幕并不会进入全屏状态。
时间: 2024-10-17 08:50:45