NAME

       pfscat - Concatenate frames in PFS stream

SYNOPSIS

       pfscat [--horizontal] [--vertical] [-j <type>] [-R <val>] [-G <val>] [-B <val>] [-Y <val>]
       [--help] image1.pfs image2.pfs ...

DESCRIPTION

       Read number of frames as input, stitch them either horizontally or vertically, and produce
       single  frame  as output. If frames are not all the same size they are justified with each
       other - by default they are centered, but can also be flushed with a specified edge.

OPTIONS

       --horizontal, -H
              Stitch frames horizontally.

       --vertical, -V
              Stitch frames vertically.

       -j <type>
              Specify justification of input frames. Predefined types are: min, max, center.

       -R <val>, -G <val>, -B <val>
              Color of an extra space in a resulting image. Default color is black, and  if  some
              of the components is not specified, its value is set to 0.0.

       -Y <val>
              Color of an extra space in luminance mode.

       --help, -h
              Print a list of commandline options.

EXAMPLES

       pfsinmulti anim1_%04d.hdr anim2_%04d.hdr -- pfscat @1 @2 --vertical
              Stitch  two  hdr animations in vertical alignment. 'pfscat' is taken as an argument
              by 'pfsinmulti', therefore it must be preceded with '--'. Number of @1  @2  ...  @n
              arguments must be the same as number of animations to combine.

NOTES

       Note that either --horizontal or --vertical option must be specified.

SEE ALSO

       pfsin(1) pfsout(1)

BUGS

       Please report bugs and comments to Dorota Zdrojewska <dzdrojewska@wi.ps.pl>.

                                                                                        pfscat(1)