package thumb import ( "image" "path/filepath" "github.com/disintegration/imaging" "github.com/photoprism/photoprism/pkg/txt" ) func Jpeg(srcFilename, jpgFilename string, orientation int) (img image.Image, err error) { img, err = imaging.Open(srcFilename) if err != nil { log.Errorf("resample: can't open %s", txt.Quote(filepath.Base(srcFilename))) return img, err } if orientation > 1 { img = Rotate(img, orientation) } saveOption := imaging.JPEGQuality(JpegQuality) if err = imaging.Save(img, jpgFilename, saveOption); err != nil { log.Errorf("resample: failed to save %s", txt.Quote(filepath.Base(jpgFilename))) return img, err } return img, nil }