Step Arguments

The firstframe step has the following step-specific arguments.

--bright_use_group1 (boolean, default=False)

If True, setting the group 1 groupdq to DO_NOT_USE will not be done for pixels that have the saturation flag set for group 3. This will allow a slope to be determined for pixels that saturate in group 3. This change in flagging will only impact pixels that saturate in group 3, the behavior for all other pixels will be unchanged. The bright_use_group1 flag can be set for all data, only data/pixels that saturate in group 3 will see a difference in behavior.