Frame Grabber SDK (Windows-C) Developer Guide
3.3.6 MV_FG_CloseDevice
Close the device module corresponding to the specified device handle.
API Definition
int MV_FG_CloseDevice(
DEVHANDLE*
hDevice
);
Parameters
hDevice
[IN] Device handle.
Return Value
Return MV_FG_SUCCESS on success, and return Error Code on failure.
3.4 Stream
APIs for acquiring stream information, enabling/disabling stream channels, and so on.
3.4.1 MV_FG_GetNumStreams
Get the number of stream channels.
API Definition
int MV_FG_GetNumStreams(
DEVHANDLE
hDevice,
unsigned int
*pnNumStreams
);
Parameters
hDevice
[IN] Device handle.
pnNumStreams
[OUT] Number of stream channels.
Return Value
Return MV_FG_SUCCESS on success, and return Error Code on failure.
3.4.2 MV_FG_GetPayloadSize
Get the image size of the stream channel.
API Definition
int MV_FG_GetPayloadSize(
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