Emulator

What steps will reproduce the problem?

1. Use DX9 plugin and choose a game to start
2. Game starts in windowed mode 1280x720, fullscreen mode 1900x1080p
3. changing to 1280x720p fullscreen mode creates a black screen on display,
   game is not playable, but music and effects can be heard
4. Using 1900x1080p on SVN 5189 doesn't give low fps, however on new
   revisions it does

What is the expected output? What do you see instead?
Lower resoltuion is expected, with better framerate
However, i get no display watsoever, music can be heard along with sound
effects and the wiimote can still issue commands, but i cant see anything

What version of the product are you using? On what operating system?

SVN 5189 64x (or any other SVN, 5189 is the only one that gives me good fps
on 19080p)
2.80 GHz Intel Core Duo 2 Processor T9600
4 GB RAM
ATI Mobility Radeon HD 4650 Graphics Card
Windows 7 Home Premium 64-bit
1900x1080 display

Please provide any additional information below.
OGL works with 720p, but gives extremely low fps