NAME

       gegl - GEGL library manual page

DESCRIPTION

       usage: gegl [options] <file | -- [op [op] ..]>

              Options:

       -h, --help
              this help information

       --list-all
              list all known operations

       --exists
              return 0 if the operation(s) exist

       --properties
              output the properties (name, type, description) of the operation

       -i, --file
              read xml from named file

       -x, --xml
              use xml provided in next argument

       --dot  output a graphviz graph description

       -o, --output
              output generated image to named file, type based on extension.

       -p     increment frame counters of various elements when processing is done.

       -s scale, --scale scale
              scale output dimensions by this factor.

       -X     output the XML that was read in

       -v, --verbose
              print diagnostics while running

       All  parameters  following  --  are  considered  ops  to  be chained together into a small
       composition instead of using an xml file, this allows for  easy  testing  of  filters.  Be
       aware that the default value will be used for all properties.

       unknown parameter '--version' giving you help instead

       usage: gegl [options] <file | -- [op [op] ..]>

              Options:

       -h, --help
              this help information

       --list-all
              list all known operations

       --exists
              return 0 if the operation(s) exist

       --properties
              output the properties (name, type, description) of the operation

       -i, --file
              read xml from named file

       -x, --xml
              use xml provided in next argument

       --dot  output a graphviz graph description

       -o, --output
              output generated image to named file, type based on extension.

       -p     increment frame counters of various elements when processing is done.

       -s scale, --scale scale
              scale output dimensions by this factor.

       -X     output the XML that was read in

       -v, --verbose
              print diagnostics while running

       All  parameters  following  --  are  considered  ops  to  be chained together into a small
       composition instead of using an xml file, this allows for  easy  testing  of  filters.  Be
       aware that the default value will be used for all properties.

SEE ALSO

       The  full  documentation for gegl is maintained as a Texinfo manual.  If the info and gegl
       programs are properly installed at your site, the command

              info gegl

       should give you access to the complete manual.