NET_SDK_FishEyeAdjustZoom¶
Interface Definition¶
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1 2 3 | |
Function Description¶
(Only supports Windows) Electronic PTZ zoom. Only when entering the fisheye correction mode, the segment belonging to the electronic PTZ can be zoomed in.
Parameter Description¶
| Parameters | Type | Remark |
|---|---|---|
| lPlayHandlein | POINTERHANDLE | The preview handle, which is the return value of NET_SDK_LivePlay or NET_SDK_LivePlayEx. |
| ZoomRectin | RECT& | Specifies the location information of the area to be enlarged, relative to the current playback window coordinate system. |
Return Value¶
-
type:BOOL
-
remark:Returns TRUE if successful, FALSE if failed.
Remarks¶
None