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

How to show live camera on android inside scene without use plugin ???

Thx…

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*.name);*

_ GUI.Box(Rect(300, 100+(i25), 200, 25),"FRONT FACING? "+devices.isFrontFacing);_
_
}_
_ GUI.Box(Rect(100, 100+(i25), 200, 25),"OPENED? "+resultString);
GUI.Box(Rect(300, 100+(i25), 200, 25),"PLAYING? "+wct.isPlaying);
GUI.Box(Rect(100, 125+(i
25), 200, 25),"UPDATED? "+update);_

}