ISO sensitivity filter

Description

Filter This filter is similar to the Gain filter, but conveniently applies the gain defined by an ISO Standard Output Sensitivity(SOS), corresponding to the user-selectable gain on a digital camera, considering that input buffer contains XYZ exposures values in lux·s. This is true with standard camera instrument models such as Ideal rectilinear camera used in conjunction with XYZ observer spectra.

Input and output

This filter accepts any channel list as input, and keeps it in the output.

This filter does not alter the buffer dimensions.

Parameters

name type description
iso real Sensor Standard Output Sensitivity in ISO values

Ocean XML 3.0 example

<filter type="isosensitivity" name="#" iso="800"/>