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
