all - slide "Exemple complet (1)"

<smil> 
 <head> 
  <layout> 
  <root-layout background-color="maroon" width="250" height="230"/> 
  <region id="videoregion" top="5" left="5" width="240" height="180"/> 
  <region id="textregion" top="200" left="5" width="240" height="20"/> 
 </layout> 
 </head> 
 <body> 
  <par> 
   <video src="video.rm" region="videoregion"/> 
   <audio src="audio.rm"/> 
   <textstream src="text.rt" region="textregion"/> 
  </par> 
 </body> 
</smil>