I'm trying to prepare a skin for our player and came across with few problems, hopefully you can help me figure this out.
1. It seems to me, there is a bug for timeSliderThumb - this layer is under timeSliderCapLeft and timeSliderCapRight, so on the beginning and end of video half of timeSliderThumb is under Cap background - flash version both sides, html5 only right side. For html5 it's very easy to fix, I can just add z-index in css and it's solved, for flash I can't do anything.
2. Control bar buttons (flash) - hover state of the button is displayed over the normal state, causing a problem if you use semi-transparent graphic, colors will not fit. In html5 hover state is working correctly, it's displayed instead of normal state.
3. Is there a way to use SVG graphics for player buttons? When I loaded SVG converted to base64 into our skin I just got an error. It seems that the only working solution is to use png file which is kind of old school for such a nice player.
I've made a demo page where you can check issue 1 and 2: http://sidorowi.cz/jwTest/.