Am Fr, 2.11.2018, 18:40 schrieb Even Rouault: > > Yes, this is limited to a single JPEG file as a source (not a VRT of > several JPEG files for example), and if you use -co COMPRESS=JPEG > without an explicit -co QUALITY setting. -co TILED=YES is supported.
Yeeks, it also gets "jpeg:sampling-factor" correctly! Good work. It's even doing it better than ImageMagick! I now can use GDAL to create TIFFs for printing images on canvas. JPEG can't handle dimensions (millimeters and DPI) correctly, while TIFF can. Add this to GDAL's use-cases, please :-) Thanks, good work! _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/gdal-dev