Questo è un esempio:

codice:
<object id="MediaPlayer"  classid="CLSID:22d6f312-b0f6-11d0-94ab-0080c74c7e95"
 codebase="http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701"
 standby="Loading Microsoft Windows Media Player components..."
 type="application/x-oleobject" width="320" height="290">
        <param name="FileName" value="video_009.wmv">
        <param name="AudioStream" value="0">
        <param name="AutoSize" value="0">
        <param name="AutoStart" value="-1">
        <param name="AnimationAtStart" value="-1">
        <param name="AllowScan" value="-1">
        <param name="AllowChangeDisplaySize" value="-1">
        <param name="AutoRewind" value="0">
        <param name="Balance" value="0">
        <param name="BaseURL" value>
        <param name="BufferingTime" value="10">
        <param name="CaptioningID" value>
        <param name="ClickToPlay" value="-1">
        <param name="CursorType" value="0">
        <param name="CurrentPosition" value="-1">
        <param name="CurrentMarker" value="0">
        <param name="DefaultFrame" value>
        <param name="DisplayBackColor" value="0">
        <param name="DisplayForeColor" value="16777215">
        <param name="DisplayMode" value="0">
        <param name="DisplaySize" value="0">
        <param name="Enabled" value="-1">
        <param name="EnableContextMenu" value="-1">
        <param name="EnablePositionControls" value="-1">
        <param name="EnableFullScreenControls" value="0">
        <param name="EnableTracker" value="-1">
        <param name="InvokeURLs" value="-1">
        <param name="Language" value="-1">
        <param name="Mute" value="0">
        <param name="PlayCount" value="1">
        <param name="PreviewMode" value="0">
        <param name="Rate" value="1">
        <param name="SAMILang" value>
        <param name="SAMIStyle" value>
        <param name="SAMIFileName" value>
        <param name="SelectionStart" value="-1">
        <param name="SelectionEnd" value="-1">
        <param name="SendOpenStateChangeEvents" value="-1">
        <param name="SendWarningEvents" value="-1">
        <param name="SendErrorEvents" value="-1">
        <param name="SendKeyboardEvents" value="0">
        <param name="SendMouseClickEvents" value="0">
        <param name="SendMouseMoveEvents" value="0">
        <param name="SendPlayStateChangeEvents" value="-1">
        <param name="ShowCaptioning" value="0">
        <param name="ShowControls" value="1">
        <param name="ShowAudioControls" value="-1">
        <param name="ShowDisplay" value="0">
        <param name="ShowGotoBar" value="0">
        <param name="ShowPositionControls" value="0">
        <param name="ShowStatusBar" value="1">
        <param name="ShowTracker" value="0">
        <param name="TransparentAtStart" value="-1">
        <param name="VideoBorderWidth" value="0">
        <param name="VideoBorderColor" value="0">
        <param name="VideoBorder3D" value="0">
        <param name="Volume" value="-520">
        <param name="WindowlessVideo" value="0">
        
        <embed type="application/x-mplayer2" pluginspage="http://www.microsoft.com/Windows/Downloads/Contents/Products/MediaPlayer/" src="video_009.wmv" showcontrols=1 showdisplay=0 showstatusbar=0 width=320 height=290> 
        </embed> 
        
      </object>
Esistono altre possibilità (tramite codice javascript) ma questa è la più utilizzata e la più semplice. Chiaramente occorre settare i paramentri secondo le proprie esigenze.