How to show live camera on android inside scene???

this work with me.

 #pragma strict
 private var devices : WebCamDevice[];
 private var deviceName : String;
 private var wct : WebCamTexture;
 private var resultString : String;
 private var update: boolean;
 private var data : Color32[];
 
 function Start() {
     yield Application.RequestUserAuthorization (UserAuthorization.WebCam | UserAuthorization.Microphone);
     if (Application.HasUserAuthorization(UserAuthorization.WebCam | UserAuthorization.Microphone)) {
         devices = WebCamTexture.devices;
         deviceName = devices[0].name;
         wct = new WebCamTexture(deviceName, 640, 360, 15);
         renderer.material.mainTexture = wct;
         wct.Play();
         resultString = "no problems";
     } else {
         resultString = "no permission!";
     }
     data = new Color32[wct.width * wct.height];
 }
 
 function Update() {
     if (wct) {
         if (wct.didUpdateThisFrame) {
             update = true;
             wct.GetPixels32 (data);
         } else {
             update = false;
         }
     }
 }
 
 function OnGUI() {
     for (var i = 0; i < devices.length; i++) {
         GUI.Box(Rect(100, 100+(i*25), 200, 25),"NAME: "+devices[i].name);
         GUI.Box(Rect(300, 100+(i*25), 200, 25),"FRONT FACING? "+devices[i].isFrontFacing);
     }
     GUI.Box(Rect(100, 100+(i*25), 200, 25),"OPENED? "+resultString);
     GUI.Box(Rect(300, 100+(i*25), 200, 25),"PLAYING? "+wct.isPlaying);
     GUI.Box(Rect(100, 125+(i*25), 200, 25),"UPDATED? "+update);
 }