NET_SDK_PTZAutoScan¶
Interface Definition¶
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Function Description¶
PTZ automatic scanning operation (preview must be started first).
Parameter Description¶
| Parameters | Type | Remark |
|---|---|---|
| lLiveHandlein | POINTERHANDLE | The preview handle, which is the return value of NET_SDK_LivePlay or NET_SDK_LivePlayEx. |
| dwPTZAutoScanCmdin | DWORD | To operate the PTZ automatic scanning command, refer to PTZ_CMD_TYPE. |
| dwSpeedin | DWORD | PTZ speed, refer to PTZ_SPEED. |
| bIsAutoScanin | BOOL | Whether to scan automatically. TRUE means automatic scanning, FALSE means random scanning. |
Return Value¶
-
type:BOOL
-
remark:Returns TRUE if successful, FALSE if failed.
Remarks¶
None