Opened 12 years ago
Closed 11 years ago
#10800 closed defect (fixed)
bug opengl , keyboard "ctrl" and "print screen" combined
Reported by: | yann458 | Owned by: | |
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Component: | 3D support | Version: | VirtualBox 4.1.18 |
Keywords: | opengl, print screen | Cc: | |
Guest type: | other | Host type: | other |
Description
Hello,
1)In the openGL's application running since guest machine , when i press "ctrl" and "print screen" on openGL windows , i have a render black image.
The only key "print screen" with out key "ctrl" work good if it's the host machine which capture the entire screen.
I doubt that GlReadPixels not working (render a block image), I'm not sure, i haven't not tested this function.
Host Graphics Card : NVIDIA
2)Also there is a unimportant bug which is difficult to correct : If a suspend a guest machine and one openGL's application (with list-buffer and list-texture glGenTexture, GlNewList) is runned , when i resume a guest machine , these buffer are losted ;
Thank.
Closed as obsolete. Please open separate tickets for separate issues if still relevant with VBox 4.3.2.