So here's my situation, I have a sequence of images that I have taken from my t3i. I know my settings for the EXIF metadata, the most important being aperture, shutter speed, and ISO. Unfortunately, the images don't have that information. I've tried to add the EXIF metadata manually in Photoshop, Bridge, and MS Expression Media but so far these programs have all EXIF locked to read only so I can't manually add in the info that I need. Does anyone have a method of adding EXIF metadata to a sequence of images? The reason is there is no metadata on my image sequence is because I'm rendering out image sequences from a video and I have multiple settings that change in a single take. So even if I got the original video to transfer to images, the info would be useless. It would just be much easier to know how to input it manually. Does anyone know how I might do this? Thank you for your replies in advance.