asya
5th March 2009, 16:16
When I launch qt applications I see the application being drawn on top of the green background.
How do I change background's color? Is there any way to remove it?
The platform I'm running allows overlaying frame buffer on top of video stream with hardware alpha blending applied, so I need to make this green background to be transparent.
In other words I want to make background have the color with alpha = 0.
How do I change background's color? Is there any way to remove it?
The platform I'm running allows overlaying frame buffer on top of video stream with hardware alpha blending applied, so I need to make this green background to be transparent.
In other words I want to make background have the color with alpha = 0.