Skip to content

NET_SDK_FishEyeAdjustZoom

Interface Definition

1
2
3
BOOL NET_SDK_FishEyeAdjustZoom(
    POINTERHANDLE lPlayHandle,
    const RECT& ZoomRect);
1
2
3
public static extern Boolean NET_SDK_FishEyeAdjustZoom(
    POINTERHANDLE lPlayHandle,
    ref RECTANGLE ZoomRect);

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

Error Code