HP P Class 450/500/550/600/650/700/750 fx2+, fx4+, fx6+ graphics installation - Page 30

Table 1-2 HP Visualize fx2+, fx4+, fx6+ Graphics Cards and Texture Module Installing the HP Visualize fx+ Graphics Card Setting Group Box Option Color Recovery Stereo Sync Enabled Hardware Accumulation Optimize DL Execution Description Color recovery uses patented HP technology and is unique to HP VISUALIZE graphics cards. It generates near true color quality images from 8-bit or 12-bit source in OpenGL context without the grainy or patterned effect of 8-bit dithering. When this option is set, stereo timing is enabled on the video output port and stereo pixel formats are made available to applications. Note that stereo timing is only supported in True Color screen formats of 1280×1024 and less in resolution. Additionally, the stereo effect is greatly enhanced at higher refresh rates, for example, 120 Hz. Finally, note that the stereo effect will only be visible when using appropriate stereographic glasses or headsets. For formats of 1280×1024 and less, this option speeds the standard OpenGL functionality, which requires texture memory on the optional texture board. The following restrictions apply: only 8 bits of resolution are provided per color component; the accumulation buffer contains only unsigned values; the result of operations from the accumulation buffer to the color buffer are always automatically copied back to the accumulation buffer. This option can improve the OpenGL display list execution performance for some display lists. It does this at the expense of a slightly increased display list compilation time. 30 Chapter 1