請問如何動態實現播放語音檔案[WEB學習示例]
阿新 • • 發佈:2019-01-04
重新發布完整程式碼:
using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; public partial class 多媒體播放 : System.Web.UI.Page { DateTime Date = System.DateTime.Now; TiShi_XinXi Ts_XinXi = new TiShi_XinXi(); ShuJuKu_ChaoZuo SJK_CaoZuo = new ShuJuKu_ChaoZuo(); protected void Page_Load(object sender, EventArgs e) { if (!Page.IsPostBack) { Label2.Text = PlayMedia("Gong_Ju/《南無觀世音菩薩》.WMV"); } } public string PlayMedia(string MediaFile) { string strScript = ""; strScript += "<TABLE id=\"Table2\" align=\"center\" border=\"0\" runat=\"server\" width = '620' height ='450'>"; strScript += "<TR>"; strScript += "<TD align=\"center\">"; strScript += "<OBJECT id=\"mdpTrailer\" classid=\"clsid:22D6F312-B0F6-11D0-94AB-0080C74C7E95\" name=\"mdpTrailer\" width='620' height = '450'>"; strScript += "<PARAM NAME=\"AudioStream\" VALUE=\"-1\">"; strScript += "<PARAM NAME=\"AutoSize\" VALUE=\"-1\">"; strScript += "<PARAM NAME=\"AutoStart\" VALUE=\"-1\">"; strScript += "<PARAM NAME=\"AnimationAtStart\" VALUE=\"-1\">"; strScript += "<PARAM NAME=\"AllowScan\" VALUE=\"-1\">"; strScript += "<PARAM NAME=\"AllowChangeDisplaySize\" VALUE=\"-1\">"; strScript += "<PARAM NAME=\"AutoRewind\" VALUE=\"0\">"; strScript += "<PARAM NAME=\"Balance\" VALUE=\"0\">"; strScript += "<PARAM NAME=\"BaseURL\" VALUE=\"\">"; strScript += "<PARAM NAME=\"BufferingTime\" VALUE=\"5\">"; strScript += "<PARAM NAME=\"CaptioningID\" VALUE=\"\">"; strScript += "<PARAM NAME=\"ClickToPlay\" VALUE=\"-1\">"; strScript += "<PARAM NAME=\"CursorType\" VALUE=\"0\">"; strScript += "<PARAM NAME=\"CurrentPosition\" VALUE=\"-1\">"; strScript += "<PARAM NAME=\"CurrentMarker\" VALUE=\"0\">"; strScript += "<PARAM NAME=\"DefaultFrame\" VALUE=\"\">"; strScript += "<PARAM NAME=\"DisplayBackColor\" VALUE=\"0\">"; strScript += "<PARAM NAME=\"DisplayForeColor\" VALUE=\"16777215\">"; strScript += "<PARAM NAME=\"DisplayMode\" VALUE=\"0\">"; strScript += "<PARAM NAME=\"DisplaySize\" VALUE=\"4\">"; strScript += "<PARAM NAME=\"Enabled\" VALUE=\"-1\">"; strScript += "<PARAM NAME=\"EnableContextMenu\" VALUE=\"-1\">"; strScript += "<PARAM NAME=\"EnablePositionControls\" VALUE=\"-1\">"; strScript += "<PARAM NAME=\"EnableFullScreenControls\" VALUE=\"0\">"; strScript += "<PARAM NAME=\"EnableTracker\" VALUE=\"-1\">"; strScript += "<PARAM NAME=\"Filename\" VALUE=\""+ MediaFile + "\">"; strScript += "<PARAM NAME=\"InvokeURLs\" VALUE=\"-1\">"; strScript += "<PARAM NAME=\"Language\" VALUE=\"-1\">"; strScript += "<PARAM NAME=\"Mute\" VALUE=\"0\">"; strScript += "<PARAM NAME=\"PlayCount\" VALUE=\"1\">"; strScript += "<PARAM NAME=\"PreviewMode\" VALUE=\"0\">"; strScript += "<PARAM NAME=\"Rate\" VALUE=\"1\">"; strScript += "<PARAM NAME=\"SAMILang\" VALUE=\"\">"; strScript += "<PARAM NAME=\"SAMIStyle\" VALUE=\"\">"; strScript += "<PARAM NAME=\"SAMIFileName\" VALUE=\"\">"; strScript += "<PARAM NAME=\"SelectionStart\" VALUE=\"-1\">"; strScript += "<PARAM NAME=\"SelectionEnd\" VALUE=\"-1\">"; strScript += "<PARAM NAME=\"SendOpenStateChangeEvents\" VALUE=\"-1\">"; strScript += "<PARAM NAME=\"SendWarningEvents\" VALUE=\"-1\">"; strScript += "<PARAM NAME=\"SendErrorEvents\" VALUE=\"-1\">"; strScript += "<PARAM NAME=\"SendKeyboardEvents\" VALUE=\"0\">"; strScript += "<PARAM NAME=\"SendMouseClickEvents\" VALUE=\"0\">"; strScript += "<PARAM NAME=\"SendMouseMoveEvents\" VALUE=\"0\">"; strScript += "<PARAM NAME=\"SendPlayStateChangeEvents\" VALUE=\"-1\">"; strScript += "<PARAM NAME=\"ShowCaptioning\" VALUE=\"0\">"; strScript += "<PARAM NAME=\"ShowControls\" VALUE=\"-1\">"; strScript += "<PARAM NAME=\"ShowAudioControls\" VALUE=\"-1\">"; strScript += "<PARAM NAME=\"ShowDisplay\" VALUE=\"0\">"; strScript += "<PARAM NAME=\"ShowGotoBar\" VALUE=\"0\">"; strScript += "<PARAM NAME=\"ShowPositionControls\" VALUE=\"-1\">"; strScript += "<PARAM NAME=\"ShowStatusBar\" VALUE=\"0\">"; strScript += "<PARAM NAME=\"ShowTracker\" VALUE=\"-1\">"; strScript += "<PARAM NAME=\"TransparentAtStart\" VALUE=\"0\">"; strScript += "<PARAM NAME=\"VideoBorderWidth\" VALUE=\"0\">"; strScript += "<PARAM NAME=\"VideoBorderColor\" VALUE=\"0\">"; strScript += "<PARAM NAME=\"VideoBorder3D\" VALUE=\"0\">"; strScript += "<PARAM NAME=\"Volume\" VALUE=\"-600\">"; strScript += "<PARAM NAME=\"WindowlessVideo\" VALUE=\"0\">"; strScript += "</OBJECT>"; strScript += "</TD>"; strScript += "</TR>"; strScript += "</TABLE>"; return strScript; } }
前臺網頁:
看看另一個播放器,播放網路視訊:<%@ Page Title="" Language="C#" MasterPageFile="~/MasterPage.master" AutoEventWireup="true" CodeFile="多媒體播放.aspx.cs" Inherits="多媒體播放" %> <asp:Content ID="Content1" ContentPlaceHolderID="head" Runat="Server"> <style type="text/css"> .TD {width: 20%;} .denglu-td { } </style> </asp:Content> <asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server"> <table class="style2"> <tr> <td> <asp:Label ID="Label2" runat="server" Text="Label"></asp:Label> </td> <td> </td> </tr> <tr> <td> </td> <td> </td> </tr> </table> </asp:Content>
using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; public partial class 多媒體播放 : System.Web.UI.Page { DateTime Date = System.DateTime.Now; TiShi_XinXi Ts_XinXi = new TiShi_XinXi(); ShuJuKu_ChaoZuo SJK_CaoZuo = new ShuJuKu_ChaoZuo(); protected void Page_Load(object sender, EventArgs e) { if (!Page.IsPostBack) { Label2.Text = 網路視訊檔案("http%3A%2F%2Fwww%2Egdd%2Ero%2Fflvplayer%2Fexamples%2Fvideo%2Emp4&splashscreen=http://www.gdd.ro/flvplayer/examples/fast-and-furious-1.jpg"); } } public string 網路視訊檔案(string MediaFile) { string strScript = ""; strScript += "<TABLE id=\"Table2\" align=\"center\" border=\"0\" runat=\"server\" width = '620' height ='450'>"; strScript += "<TR>"; strScript += "<TD align=\"center\">"; strScript += "<embed src=\"http://www.gdd.ro/gdd/flvplayer/gddflvplayer.swf\""; strScript += "flashvars=\"?&autoplay=true&sound=70&buffer=2&"; strScript += "vdo=" + MediaFile + "\""; /*網路視訊地址*/ strScript += "width = \"468\""; strScript += "height=\"328\""; strScript += "allowFullScreen=\"true\""; strScript += "quality=\"best\""; strScript += "wmode=\"transparent\""; strScript += "allowScriptAccess=\"always\""; strScript += "pluginspage=\"http://www.macromedia.com/go/getflashplayer\""; strScript += "type = \"application/x-shockwave-flash\" >"; strScript += "</embed>"; strScript += "</TD>"; strScript += "</TR>"; strScript += "</TABLE>"; return strScript; } }
來自點選開啟連結 中的生成器生成的程式碼寫成以上播放器程式碼,一時找不到合適的網路視訊檔案地址,地址直接寫在裡面了,可以自己替換有註釋的語句. 播放本地視訊檔案測試把檔案放在一個資料夾中,這裡示例為網站工程資料夾Gong_Ju中放一個檔案:美女廣告.flv,把 http://localhost:1463/GuanLan_ZiYuan/Gong_Ju/美女廣告.flv 這個地址用生成器生成複製地址作傳遞引數:Label2.Text = 網路視訊檔案("http%3A%2F%2Flocalhost%3A1463%2FGuanLan%5FZiYuan%2FGong%5FJu%2F%E7%BE%8E%E5%A5%B3%E5%B9%BF%E5%91%8A%2Eflv");就可以播放本地檔案了.
Label2.Text = 網路視訊檔案(System.Uri.EscapeDataString("http://localhost:1463/GuanLan_ZiYuan/Gong_Ju/美女廣告.flv"));