4.5. Error Codes

The error codes of video input API are defined as follows:

Table 4.3 Video input API error code

Error code	Macro definition	Description
0xC00E8001	CVI_ERR_VI_INVALID_DEVID	Invalid device number
0xC00E8002	CVI_ERR_VI_INVALID_CHNID	Invalid channel number
0xC00E8003	CVI_ERR_VI_INVALID_PARA	Invalid parameter setting
0xC00E8004	CVI_ERR_VI_PIPE_EXIST	PIPE already exists
0xC00E8005	CVI_ERR_VI_PIPE_UNEXIST	PIPE does not exist
0xC00E8006	CVI_ERR_VI_INVALID_NULL_PTR	Null pointer error
0xC00E8007	CVI_ERR_VI_FAILED_NOTCONFIG	Device or channel properties are not configured
0xC00E8008	CVI_ERR_VI_NOT_SUPPORT	Operation not supported
0xC00E8009	CVI_ERR_VI_NOT_PERM	Operation forbidden
0xC00E800A	CVI_ERR_VI_INVALID_PIPEID	Invalid PIPE ID
0xC00E800C	CVI_ERR_VI_NOMEM	Memory allocation error
0xC00E800E	CVI_ERR_VI_BUF_EMPTY	The cache is empty
0xC00E800F	CVI_ERR_VI_BUF_FULL	The cache is full
0xC00E8010	CVI_ERR_VI_SYS_NOTREADY	The system is not initialized
0xC00E8012	CVI_ERR_VI_BUSY	The system is busy
0xC00E8040	CVI_ERR_VI_FAILED_NOTENABLE	The device has not been started
0xC00E8041	CVI_ERR_VI_FAILED_NOTDISABLE	The device has not been shut down
0xC00E8042	CVI_ERR_VI_FAILED_CHNOTDISABLE	The channel has not been closed
0xC00E8043	CVI_ERR_VI_CFG_TIMEOUT	Configuration timeout
0xC00E8044	CVI_ERR_VI_NORM_UNMATCH	No matching number found
0xC00E8045	CVI_ERR_VI_INVALID_WAYID	Invalid channel ID
0xC00E8046	CVI_ERR_VI_INVALID_PHYCHNID	Invalid physical channel ID
0xC00E8047	CVI_ERR_VI_FAILED_NOTBIND	Channel unbound
0xC00E8048	CVI_ERR_VI_FAILED_BINDED	Channel binding failed