Rotation

Image rotation related functions and types. More...

Topics
	Rotation angles
	Supported rotation angles.

Functions
peak_status	peak_IPL_Rotation_Angle_Set (peak_camera_handle hCam, int32_t rotationAngle)
	Sets the rotation in the image processing pipeline.
peak_status	peak_IPL_Rotation_Angle_Get (peak_camera_handle hCam, int32_t *rotationAngle)
	Reads the rotation angle.

Detailed Description

Image rotation related functions and types.

This feature is applied in the host.

Function Documentation

peak_IPL_Rotation_Angle_Get()

peak_status peak_IPL_Rotation_Angle_Get	(	peak_camera_handle	hCam,
		int32_t *	rotationAngle )

Reads the rotation angle.

Reads the rotation angle from the image processing pipline.

Parameters

[in]	hCam	The camera handle.
[in]	rotationAngle	The current rotation angle. See Rotation angles.

Returns

PEAK_STATUS_SUCCESS Operation was successful; no error occurred.

PEAK_STATUS_INVALID_PARAMETER rotationAngle is an invalid pointer.

PEAK_STATUS_INVALID_HANDLE hCam is an invalid camera handle.

PEAK_STATUS_NOT_INITIALIZED The library is not initialized.

PEAK_STATUS_ERROR An unexpected internal error occurred.

Since

1.11

peak_IPL_Rotation_Angle_Set()

peak_status peak_IPL_Rotation_Angle_Set	(	peak_camera_handle	hCam,
		int32_t	rotationAngle )

Sets the rotation in the image processing pipeline.

Rotates the image with the specified rotation angle. Only values of Rotation angles are supported right now.

Parameters

[in]	hCam	The camera handle.
[in]	rotationAngle	The desired absolut rotation angle. See Rotation angles.

Returns

PEAK_STATUS_SUCCESS Operation was successful; no error occurred.

PEAK_STATUS_OUT_OF_RANGE rotationAngle is an invalid parameter.

PEAK_STATUS_INVALID_HANDLE hCam is an invalid camera handle.

PEAK_STATUS_NOT_INITIALIZED The library is not initialized.

PEAK_STATUS_ERROR An unexpected internal error occurred.

Since

1.11