Posts: 30
Threads: 10
Joined: Aug 2012
When using Magic Lantern, shutterless 14-bit dng captures, the resultant image files have no EXIF data. Also if I use ML auto-ETTR the ISO may vary through the sequence.
I use LenTagger to add in back in the aperture, which does not change.
My question is: will LRT work without reference to EXIF data? In other words either no ISO or exposure time info, or fixed dummy values.
That is dies LRT 'just' use the brightness of the embedded JPEG review, or actually use EXIF data to calculate changes.
I use LenTagger to add in back in the aperture, which does not change.
My question is: will LRT work without reference to EXIF data? In other words either no ISO or exposure time info, or fixed dummy values.
That is dies LRT 'just' use the brightness of the embedded JPEG review, or actually use EXIF data to calculate changes.
