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is_PrepareStealVideo |
uEye Camera Manual Version 3.80
is_PrepareStealVideo
USB 2.0 GigE |
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Syntax
INT is_PrepareStealVideo (HIDS hCam, INT Mode, ULONG StealColorMode)
Description
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is_PrepareStealVideo() enables steal mode during DirectDraw display. Using the is_StealVideo() command, you can remove or copy an image from the DirectDraw video data stream. There are two different steal modes:
• | Normal steal This option redirects a single frame from a DirectDraw video data stream to the active user memory. The frame will not be displayed with DirectDraw. |
• | Copy steal This option displays the frame with DirectDraw and copies it to the currently active image memory. |
Input Parameters
hCam |
Camera handle |
Mode |
|
IS_SET_STEAL_NORMAL |
Normal mode |
IS_SET_STEAL_COPY |
Copy mode |
StealColorMode |
reserved |
Return Values
IS_SUCCESS |
Function executed successfully |
IS_NO_SUCCESS |
General error message |
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