Is_Preparestealvideo - THORLABS DCU223x Operation Manual And Sdk

DCx Cameras

4.5.18 is_PrepareStealVideo

USB 2.0
Syntax
INT is_PrepareStealVideo (HIDS hCam, INT Mode, ULONG StealColorMode)
Description
Attention
This function is obsolete and should not be used anymore. We recommend to use the
function instead (see also
198
is_PrepareStealVideo() enables steal mode during DirectDraw display. Using the
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
Mode
IS_SET_STEAL_NORMAL
IS_SET_STEAL_COPY
StealColorMode
Return values
IS_SUCCESS
IS_NO_SUCCESS
Related functions
is_StealVideo()
is_SetDisplayMode()
is_AllocImageMem()
is_SetImageMem()
402
-
Obsolete functions
447
322
157
337
).
379
Camera handle
Normal mode
Copy mode
reserved
Function executed successfully
General error message
is_DirectRenderer()
is_StealVideo()
© 2013 Thorlabs GmbH
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