Imports camlistore.org/pkg/images/fastjpeg camlistore.org/pkg/images/resize camlistore.org/third_party/github.com/nf/cr2 camlistore.org/third_party/github.com/rwcarlsen/goexif/exif camlistore.org/third_party/golang.org/x/image/tiff Standard library imports bytes fmt image image/draw image/gif image/jpeg image/png io log os strconv time