© 2013 Thorlabs GmbH
4 Programming (SDK)
447
4.5.48 is_StealVideo
Syntax
INT is_StealVideo (HIDS hCam, INT Wait)
Description
Attention
This function is obsolete and should not be used anymore. We recommend to use the is_DirectRenderer()
function instead (see also Obsolete functions ).
Using is_StealVideo(), you can initiate the extraction of an image from the DirectDraw image data stream.
The extracted image is written to the active image memory. The data includes the color format set with the
is_SetColorMode() function.
You can use the is_PrepareStealVideo() function to specify to remove the image from the DirectDraw
data stream or to copy it. If you set the copy option, the image will both be displayed using DirectDraw and copied
to the currently active image memory.
See also the Events in Live Mode figure in the Event handling section.
Attention
This function is not supported in Direct3D mode.
Input parameters
The function waits until the image save is complete.
The function returns immediately.
Return values
Function executed successfully
Related functions
is_PrepareStealVideo()
is_SetDisplayMode()
is_SetColorMode()
is_AllocImageMem()
is_SetImageMem()
is_SetAllocatedImageMem()
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