MultiCam Boards Documentation > MultiCam Documentation > MultiCam Reference > Channel Class > Exposure Control Category > Expert Level (Exposure Control) > ExposeTrim

ExposeTrim

Picolo Picolo Junior 4 Picolo Pro 2 Picolo Pro 3 Picolo Tetra Picolo Tymo Picolo Alert Picolo Diligent

Description

Type

Integer

Description

Amending value for exposure duration

"Set" effect

Sets an exposure duration amendment

"Get" effect

Returns the exposure duration amendment currently involved

Classification

Class

Channel

Category

Exposure Control

Level

Expert

Identifiers

String

ExposeTrim

C, C++

MC_ExposeTrim

.NET

MC.ExposeTrim

Numerical

831

This parameter is expressed in decibels:

The allowed range is -6 dB to +12 dB.

It can be used to refine the value programmed by the Expose_us parameter.

The following chart helps to understand this logarithmic control process.

Possible values

ExposeTrim

Effective trimmed exposure

-6

Expose_us ´ 0.5

-3

Expose_us ´ 0.7

0

Expose_us

+3

Expose_us ´ 1.4

+6

Expose_us ´ 2

+9

Expose_us ´ 2.8

+12

Expose_us ´ 4