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This is the camera's light sensitivity. The lower the ISO, the more light is required to get a well-lit image. In contrast to real films/sensors, RealFlow's ISO does not add noise to the image. By default, is value is taken from the → camera's own “ISO” parameter, but it can be overwritten here. It is also possible to change a still image's brightness after the render has finished.
Shutter
This parameter determines for how long the camera's "sensor" will be exposed to light and it is also responsible for motion blur effects. Smaller values create brighter images and longer motion blur streaks. By default, is value is taken from the → camera's own “Shutter” parameter, but it can be overwritten here. The unit is, as in real world photography, 1 / shutter value seconds. It is also possible to change a still image's brightness after the render has finished.
Output (C)
Color Depth
Choose from 8, 16, or 32 bit. If the used file format does not support the chosen depth (e.g. JPG does not support 16 or 32 bit) RealFlow will downgrade to an appropriate value.
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