The exposure bias information required for processing exposure bracketed bursts can now be derived either from the DNG metadata or from the product of ISO value and exposure time (shutter speed). For the latter, only a relative exposure bias can be calculated between the frames and an exposure bias of -2EV is assumed for the darkest frame.
The exposure bias information required for processing exposure bracketed bursts can now be derived either from the DNG metadata or from the product of ISO value and exposure time (shutter speed). For the latter, only a relative exposure bias can be calculated between the frames and an exposure bias of -2EV is assumed for the darkest frame.