Technical information

AVT GigE camera attributes

AVT GigE Camera and Driver Attributes V1.3.1

This document is a master document for all AVT GigE camera models and is NOT camera specific

GainMode – Enum – R/W

GainValue – Uint32 – R/W

This is the gain setting applied to the sensor. For best image quality, the gain

setting should be set to zero. However, in low-light situations, it may be neces-

sary to increase the gain setting.

Gamma – Float32 – R/W

Nonlinear brightness control.

Hue – Float32 – R/W

Alters color of image without altering white balance. Takes float input,

although rounds to integer. Applied post-bayer interpolation. Only available

on color PixelFormats noted with on-camera interpolation.

IODMode - Enum - R/W

Set camera to continuous or Image on Demand (IOD) mode.

Manual [Default] The camera gain is fixed by GainValue parameter

Auto Valid when ExposureMode = Manual, Auto, or PieceWiseLinear-

HDR. The gain will vary continuously according to the scene illu-

mination. The Auto function operates according to the Auto and

DSP controls

AutoOnce Valid when ExposureMode = Manual, Auto, or PieceWiseLinear-

HDR. The gain will be set once according to the scene illumination

and then remain at that setting even when the scene illumination

changes. The AutoOnce function operates according to the Auto

and DSP controls

External When ExposureMode is set to External the exposure time will be

controlled by an external signal appearing on SyncIn1 or SyncIn2.

In order for this feature to work, the parameter FrameStartTrig-

gerMode must be set to SyncIn1 or SyncIn2

Range: [Camera dependent] Default: 0 Units: [1, 0.1 dB camera dependent]

Range: [Camera dependent] Default: 1.000

Units: Output = (Input)

Gamma

Range: [Camera dependent] Default: 0.00 Units: Degrees

Continuous The camera requires no external exposure signal. The

camera generates a constant exposure time inde-

pendently. The exposure time is equal to frame readout

time and cannot be adjusted.

Bigeye G-132B Cool and Bigeye G-283B Cool achieve

maximum frame rate in Continuous mode only.

out

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