Is_Stealvideo - THORLABS DCU223x Operation Manual And Sdk

4.5.48 is_StealVideo

USB 2.0
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This function is obsolete and should not be used anymore.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
function instead (see also
198
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()
You can use the
is_PrepareStealVideo()
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
Attention
This function is not supported in Direct3D mode.
Input parameters
hCam
Wait
IS_WAIT
IS_DONT_WAIT
Return values
IS_SUCCESS
IS_NO_SUCCESS
Related functions
is_PrepareStealVideo()
is_SetDisplayMode()
is_SetColorMode()
is_AllocImageMem()
is_SetImageMem()
is_SetAllocatedImageMem()
© 2013 Thorlabs GmbH
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Obsolete functions
function.
319
Event handling
402
322
319
157
337
301
).
379
function to specify to remove the image from the DirectDraw
402
section.
141
Camera handle
The function waits until the image save is complete.
The function returns immediately.
Function executed successfully
General error message
4 Programming (SDK)
is_DirectRenderer()
447