THORLABS DCC1645C User Manual

281SDK (Software development Kit)
© 2010 Thorlabs
7.3.101
is_SetSensorScaler
USB 2.0
USB 2.0
Syntax
INT is_SetSensorScaler (HIDS hCam, UINT nMode, double dblFactor)
Description
is_SetSensorScaler() enables internal image scaling for some sensors. This allows to reduce the
image resolution by adjustable factors. Thus, the amount of data from high resolution sensors can
be reduced.
Internal image scaling is not supported by Thorlabs DCx cameras.
Input Parameters
hCam
Camera handle
nMode
Function mode
IS_ENABLE_SENSOR_SCALER
Enable image scaling
IS_ENABLE_SENSOR_SCALER |
IS_ENABLE_ANTI_ALIASING
Enable image scaling with smoothed edges (anti alising
effect)
dblFactor
Scaling factor
Return Values
IS_SUCCESS
Function executed successfully
IS_INVALID_PARAMETER
General error message
IS_NOT_SUPPORTED
The test image function is not supported by the camera.
IS_NOT_SUPPORTED
The sensor does not support image scaling
Related Functions
is_GetSensorScalerInfo()
Code Sample
SENSORSCALERINFO Info;
INT nRet;
double dblNewFactor;
// Query information on image scaling
nRet = is_GetSensorScalerInfo (hCam, &Info,
sizeof(Info));

THORLABS DCC1645C Specifications

General

Brand	THORLABS
Model	DCC1645C
Category	Security Camera
Language	English