NAME

       rzxtool — Modify Sinclair ZX Spectrum input recording files

SYNOPSIS

       rzxtool [-dblock number] [-eblock number,filename] [-iblock number,filename] [-u] rzxfile [outfile]

DESCRIPTION

       rzxtool allows some simple modifications to be made to Sinclair ZX Spectrum input recording files: blocks
       can  be  removed, snapshot data can be extracted or snapshots can be inserted into the file. The file can
       also be uncompressed.

OPTIONS

       -dblock number
              The block number specified will be deleted from the file. Block numbers start at zero  and  ignore
              any “creator information” blocks in the file. The modified file will be written to outfile.

       -eblock number,filename
              The snapshot in the specified block number will be written to the specified filename. All snapshot
              formats supported by libspectrum(3) are available.

       -iblock number,filename
              The  snapshot  specified  in filename will be added to the file at the position specified by block
              number.

       -u
              When outputting  an  RZX  file,  this  option  causes  the  input  recording  data  to  be  output
              uncompressed; if this option is not given, the data will be compressed using zlib(3).

       rzxfile
              specifies an input recording file whose contents are to be modified.

       outfile
              specifies where the modified input file should be written.

BUGS

       None known

SEE ALSO

       fuse(1), fuse-utils(1), rzxcheck(1), rzxdump(1), zlib(3)

       The comp.sys.sinclair Spectrum FAQ, at
       http://www.worldofspectrum.org/faq/index.html.

AUTHOR

       Philip Kendall (philip-fuse@shadowmagic.org.uk).

Version 1.1.1                                    24th May, 2013                                       rzxtool(1)