User's Manual

7.5.8 DVS300_GetCurFrameBuffer
Syn t a x
int DVS300_GetCurFrameBuffer(int nDevNum, long* bufSize, BYTE* buf, int
VMux)
Pa ram et e r s
nDevNum: Specifies the device num ber(0~ 3).
bufSize: Frame buffer size.
buf: Fram e buffer.
VMux: Video mux.
Ret urn Value
SUCCEEDED: Function succeeded.
FAI LED: Function failed.
DEVICENUMERROR: I nvalid device num ber.
PARAMERROR: I nvalid param eter.
SDKINITFAI LED: SDK not initialized.
NOSAMPLE: No buffer sam ple.
De script ion
This function gets current frame buffer of a specified capture port. Start
capturing before the function is called.
Se e Also
DVS300_Start