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# FALCON/EAGLE user manual 4.62

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is_SetRopEffect | Scroll Previous Top Next More

Syntax

INT is_SetRopEffect (HIDS hf, INT effect, INT param, INT reserved)

Description

With function is_SetRopEffect() raster operation effects can be set.

Parameters

hf | Frame grabber handle
effect |
IS_SET_ROP_MIRROR_UPDOWN | Reflects a frame around the horizontal axis in real time (can’t be combined with odd or even field reflection)
IS_SET_ROP_MIRROR_UPDOWN_ODD | Reflects only odd field around the horizontal axis in real time (odd and even field reflection can be combined)
IS_SET_ROP_MIRROR_UPDOWN_EVEN | Reflects only even field around the horizontal axis in real time (odd and even field reflection can be combined)
param | Toggles the ROP effects 0 = turn off 1 = turn on
reserved | Not used

Return value

IS_SUCCESS, IS_NO_SUCCESS or the current setting with IS_SET_ROP_EFFECT

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