NAME

       pto_mask - Apply a mask

SYNOPSIS

       pto_mask [options] input.pto

DESCRIPTION

       pto_mask applies a mask to nominated images

USAGE

          pto_mask --mask=maskfile

OPTIONS

       -o | --output=file.pto
           Output Hugin PTO file. Default: <filename>_mask.pto

       --mask=filename@imgNr
           Read the mask from the file and assign to given image

       --rotate=CLOCKWISE|90|COUNTERCLOCKWISE|-90
           Rotates the mask clock- or counterclockwise

       --process=CLIP|SCALE|PROP_SCALE
           Specify how the mask should be modified if the mask is created for an image with
           different size

              * CLIP: clipping (Default)
              * SCALE: Scaling width and height individually
              * PROP_SCALE: Proportional scale

       -h | --help
           Shows this help

AUTHORS

       Thomas Modes

"Version: 2018.0.0"                         2018-02-03                                PTO_MASK(1)