Video texture should check ready state of video to see if current frame is renderable, not if future frames are renderable

src/textures/VideoTexture.js

@@ -14,7 +14,7 @@ THREE.VideoTexture = function ( video, mapping, wrapS, wrapT, magFilter, minFilt
 
 		requestAnimationFrame( update );
 
-		if ( video.readyState === video.HAVE_ENOUGH_DATA ) {
+		if ( video.readyState === video.HAVE_CURRENT_DATA ) {
 
 			scope.needsUpdate = true;