Advantech DVP-7020BE User Manual page 75

2.5.23 AdvDVP_SetHue
Syntax
int AdvDVP_SetHue(int nDevNum, int nInput, long
lValue)
Parameters
nDevNum:
nInput:
lValue:
Return Value
SUCCEEDED:
FAILED:
SDKINITFAILED:
DEVICENUMERROR: Invalid device number.
PARAMERROR:
INPUTERROR:
Description
This function sets hue value of a specified capture
port.
See Also
AdvDVP_GetHue
Specifies the device number(0~3).
Specifies the video input mux(-1~3).
This value must be set -1 when no
switching channels.
A value to set hue(0~100).
Function succeeded.
Function failed.
SDK not initialized.
Invalid parameter.
Invalid video input mux.
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