## Please enable JavaScript to view this site.

# FALCON/EAGLE user manual 4.62

- Zoom window out
- Larger text | Smaller text
- Hide page header
- Show expanding text
- Print topic
- Send mail feedback
- Copy topic URL

is_StopLiveVideo | Scroll Previous Top Next More

Syntax

INT is_StopLiveVideo (HIDS hf, INT Wait)

Description

The is_StopLiveVideo() function freezes the image in the VGA card or in the PC’s system memory. The function is controlled with the parameter Wait. The function has two modes: Using the first mode, the function immediately returns to the calling function and grabs the image in the background. In the second mode the function waits until the image has been completely acquired and only then does the function return.

| Note for EAGLE Being in trigger mode (see is_SetExternalTrigger() ), the live mode is only ended, if a trigger signal is detected on trigger input.

Parameters

hf | Frame grabber handle
Wait |
IS_WAIT | Function waits until the entire image is in memory
IS_DONT_WAIT | Function retruns immediately
IS_FORCE_VIDEO_STOP | Terminated digitization immediately Attention: If the video signal is lost, the IS_SET_EVENT_SEQ event is still set
IS_GET_LIVE | True: Image acquisition is started False: Image acquisition is not started

Return value

IS_SUCCESS, IS_NO_SUCCESS

© 2020 IDS Imaging Development Systems GmbH