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is_Sharpness

uEye Camera Manual Version 3.80

is_Sharpness

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USB uEye XS

USB uEye XS

Syntax

INT is_Sharpness (HIDS hCam, UINT nCommand,
void *pParam,
UINT nSizeOfParam)

Description

Using is_Sharpness(), you can enhance or reduce the image sharpness if supported by your uEye model.

The nCommand input parameter is used to select the function mode. The pParam input parameter depends on the selected function mode. If you select functions for setting or returning a value, pParam receives a pointer to a variable of the UINT type. The size of the memory area to which pParam refers is specified in the nSizeOfParam input parameter.

Hinweis

This function is currently only supported by the USB uEye XS camera model.

Input Parameters

hCam

Camera handle

nCommand

 

SHARPNESS_CMD_GET_CAPABILITIES

Returns the function modes supported by the camera.

More details

pParam: Pointer to bit mask of type UINT
In the bit mask, the status flags from SHARPNESS_CAPABILITY_FLAGS are returned.

nSizeOfParam: 4

SHARPNESS_CMD_GET_VALUE

Returns the current image sharpness setting.

More details

pParam: Pointer to variable of type UINT returning the current value.

nSizeOfParam: 4

SHARPNESS_CMD_GET_MIN_VALUE

Returns the minimum image sharpness value.

More details

pParam: Pointer to variable of type UINT returning the minimum value.

nSizeOfParam: 4

SHARPNESS_CMD_GET_MAX_VALUE

Returns the maximum image sharpness value.

More details

pParam: Pointer to variable of type UINT returning the maximum value.

nSizeOfParam: 4

SHARPNESS_CMD_GET_INCREMENT

Returns the increment for setting the image sharpness.

More details

pParam: Pointer to variable of type UINT returning the increment.

nSizeOfParam: 4

SHARPNESS_CMD_GET_DEFAULT_VALUE

Returns the default value for image sharpness.

More details

pParam: Pointer to variable of type UINT returning the default value.

nSizeOfParam: 4

SHARPNESS_CMD_SET_VALUE

Sets a value for image sharpness.

More details

pParam: Pointer to variable of type UINT that passes the value to be set.

nSizeOfParam: 4

pParam

Pointer to a function parameter; which function parameter is referred to here depends on nCommand.

nSizeOfParam

Size (in bytes) of the memory area to which pParam refers.

Status flags from SHARPNESS_CAPABILITY_FLAGS

SHARPNESS_CAP_INVALID

The camera does not support setting the image sharpness

SHARPNESS_CAP_SHARPNESS_SUPPORTED

The camera supports setting the image sharpness

Return Values

IS_SUCCESS

Function executed successfully

IS_NO_SUCCESS

General error message

Related Functions

is_SetEdgeEnhancement()

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http://www.ids-imaging.com