3D in Display link based devices?

2011-05-28 Thread PRASANNA KUMAR
Is it possible to get 3D acceleration for Displaylink devices sa it is done for Windows? Displaylink devices (USB display devices) does not have hardware powerful enough to accelerate 3D but still it is able to provide 3D graphics and composition in Windows. The windows Displaylink driver uses

Dynamic Plug and unplug of display link devices

2011-01-14 Thread PRASANNA KUMAR
Hi, I have heard of display link usb to vga adaptor working with X. I have some doubt regarding the usage. If i dynamically plug in or un plug the usb from the port will X recognize and do things accordingly? like it is done in Windows OS. Thanks and Regards, Prasanna

About Shadow frame buffer.

2010-07-22 Thread PRASANNA KUMAR
). Or is it possible to compress data in user mode and send it to USB without affecting the performance? Thanks, Prasanna Kumar T S M ___ xorg@lists.freedesktop.org: X.Org support Archives: http://lists.freedesktop.org/archives/xorg Info: http://lists.freedesktop.org

Writing Driver for video card attached to an USB

2010-07-18 Thread PRASANNA KUMAR
Hi, I have a video card which is attached via USB hub. I want to write a driver for the video card. Is there any way to write user space device driver using LibUSB. I am new for creating video driver code. Where could i find tutorials for writing video driver (xorg) driver.