Search found 3 matches

by NickSt
30. Jul 2012, 07:15
Forum: Using VirtualBox
Topic: Transparent windows in 3d apps
Replies: 7
Views: 3534

Re: Transparent windows in 3d apps

So...err...doesn't that solve the problem? Unfortunately doesn't. The main idea is to get screenshots inside VM. I have been using accelerated video overlays (2D acceleration) in my work since around 1998. For most of that time, if you "PrtScn" the host screen then you find the rectangle ...
by NickSt
25. Jul 2012, 11:43
Forum: Using VirtualBox
Topic: Transparent windows in 3d apps
Replies: 7
Views: 3534

Re: Transparrent 3d windows

2D/3D acceleration means that some or all of the image is rendered in the VRAM memory on the graphics card. It is then mixed with PC rendered data in order to display on your computer monitor. The data was never inside your PC mainboard RAM and hence can't be captured with an internal "screen ...
by NickSt
25. Jul 2012, 08:54
Forum: Using VirtualBox
Topic: Transparent windows in 3d apps
Replies: 7
Views: 3534

Transparent windows in 3d apps

Hello. I want to take screenshot from some 3d application. It runs in direct3d mode (supposedly). When I press Print Screen and paste clipboard to mspaint I have screenshot with transparent client area of 3d application. It means I see desktop instead of window content. How can I get correct screens...