MultiCam Boards Documentation > MultiCam Documentation > MultiCam Reference > Channel Class > Grabber Conditioning Category > Adjust Level (Grabber Conditioning) > GainCtl

GainCtl

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Description

Type

Enumerated

Description

Coarse control of gain for all digitizing units

"Set" effect

Sets the coarse gain

"Get" effect

Returns the current coarse gain

Classification

Class

Channel

Category

Grabber Conditioning

Level

Adjust

Identifiers

String

GainCtl

C, C++

MC_GainCtl

.NET

MC.GainCtl

Numerical

838

This parameter establishes a common coarse gain for all relevant digitizing units, i.e. for all camera channels.

If LIN is selected, all relevant digitizing units are commonly controlled with the parameter Gain.

Possible values

Name

Identifier

Description

LIN

MC_GainCtl_LIN

The gain is linearly controlled by a single integer value.

+3DB

MC_GainCtl_P3DB

The gain is coarsely set to
the nominal value + 3 dB (´ 1.413).

+2DB

MC_GainCtl_P2DB

The gain is coarsely set to
the nominal value + 2 dB (´ 1.259).

+1DB

MC_GainCtl_P1DB

The gain is coarsely set to
the nominal value + 1 dB (´ 1.122).

0DB

MC_GainCtl_0DB

The gain is coarsely set to the nominal value.

-1dB

MC_GainCtl_M1dB

The gain is coarsely set to
the nominal value - 1 dB (´ 0.891).

-2dB

MC_GainCtl_M2dB

The gain is coarsely set to
the nominal value - 2 dB (´ 0.794).

-3dB

MC_GainCtl_M3dB

The gain is coarsely set to
the nominal value - 3 dB (´ 0.708).