Glitches when loading file

[barelief]

When loading new video file into the same "player" object, there is "videocard/texture glitch" at the beginning of the movie:

https://vid.me/Q4U8

System: VS2012 Win8.1 oF0.8.4 default ofxHapPlayer example: PS. used OF_FULLSCREEN and video was stretched to ofGetScreenWidth(), ofGetScreenHeight()

player.draw(0, 0, ofGetScreenWidth(), ofGetScreenHeight());