 |
 |
|---|---|
USB 2.0 GigE |
- |
Syntax
INT is_UpdateDisplay (HIDS hCam)
Description
|
This function is obsolete and should not be used anymore. We recommend to use the is_DirectRenderer() function instead. |
Using is_UpdateDisplay(), you can manually update the screen output in the DirectDraw modes. In normal operation, the driver performs updates automatically. There may be cases, however, where a manual update of the screen output is necessary.
Input parameters
hCam |
Camera handle |
Return values
IS_SUCCESS |
Function executed successfully |
IS_NO_SUCCESS |
General error message |
Related functions
•is_SetDisplayMode()
