Hi, Gdal_translate throws ERROR 6: PHOTOMETRIC=YCBCR requires a source raster with only 3 bands (RGB) if user tries to apply YCBCR to non-RGB image. It means that when I have a mixture of RGB and B/W images I must separate them before making batch jobs.
I think that nothing bad would happen if gdal_translate in such case just throws a warning and continues by compressing black and white image with the default photometric settings. -Jukka Rahkonen- _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev