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Adv_DVPAPI_SetVideoVideoInput
Syntax
int Adv_DVPAPI_SetVideoInput(int BoardID, int
PortID, int input)
Parameters
BoardID:
PortID:
input:
Return Value
SUCCEEDED:
FAILED:
BOARDIDERROR: Invalid board ID.
PORTIDERROR:
PARAMERROR:
SDKINITFAILED: SDK not initialized.
Description
This function sets video input mux of a specified
capture port.
It returns "FAILED" when argument
"SwitchingChans" of Adv_DVPAPI_Start was not
set to 0. (This function works for no video mux
automatically switching.)
See Also
Adv_DVPAPI_Start
Adv_DVPAPI_GetVideoInput
Specifies
number(0~3).
Specifies
number(0~3).
A
value
to
mux(0~3).
Function succeeded.
Function failed.
Invalid port ID.
Invalid parameter.
44
the
board
the
port
set
video
ID
ID
input
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