NVIDIA VCQFX550PCIEPB User Guide - Page 132

Chapter 7 Configuring Key ForceWare Graphics Driver Features • Both applies the zoom selection to the both the primary and the secondary display on which the video is rendered. (See "Using Video Overlay Settings" on page 126.) Note: Video players that cannot detect the presence of Video Mirror may not update the zoom factor immediately while displaying a still frame. Out/In The Out/In slider lets you zoom in on or out of the selected portion of the video playback screen. Screen Region to Zoom Select the area of the video screen on which you would like to zoom by clicking the area. You can then zoom to that portion of the screen by moving the Out/In slider control, below. • Out/In slider lets you zoom in on or out of the selected portion of the video playback screen. • Restore Defaults restores all color values to the hardware factory settings. Troubleshooting Full Screen Video Problems • If any settings changes you make do not take effect (e.g., the controls have no effect on the video) after you click Apply, close the video overlay application and then re-open it. • Some applications have their own overlay color control settings. If you run one of these applications and try to use the NVIDIA color settings, both the application's color settings and the NVIDIA color settings can change the overlay attributes. This can result in an inaccurate indication of the overlay settings, or unexpected overlay settings for an overlay application. To prevent this problem, use the overlay application's color settings. 132 User's Guide