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uEye DirectShow 4.97

Syntax

Gain_GetHwGainRange (INT nWhich, INT *pnMin, INT *pnMax)

Description

Returns the value range for the gain.

Parameter

nWhich

Specifies the gain channel for which values are queried:

0 = total gain

1 = red gain

2 = green gain

3 = blue gain

pnMin

Pointer to the variable to which the minimum value is written.

pnMax

Pointer to the variable to which the maximum value is written.

Interface

IuEyeGain

Related functions

Gain_GetHwGainDefaults