1rzxtool(1) Emulators rzxtool(1)
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6 rzxtool - Modify Sinclair ZX Spectrum input recording files
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9 rzxtool [-dblock number] [-eblock number,filename] [-iblock num‐
10 ber,filename] [-u] rzxfile [outfile]
12 rzxtool allows some simple modifications to be made to Sinclair ZX
13 Spectrum input recording files: blocks can be removed, snapshot data
14 can be extracted or snapshots can be inserted into the file. The file
15 can also be uncompressed.
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18 -dblock number
19 The block number specified will be deleted from the file. Block
20 numbers start at zero and ignore any "creator information"
21 blocks in the file. The modified file will be written to out‐
22 file.
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24 -eblock number,filename
25 The snapshot in the specified block number will be written to
26 the specified filename. All snapshot formats supported by lib‐
27 spectrum(3) are available.
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29 -iblock number,filename
30 The snapshot specified in filename will be added to the file at
31 the position specified by block number.
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33 -u
34 When outputting an RZX file, this option causes the input
35 recording data to be output uncompressed; if this option is not
36 given, the data will be compressed using zlib(3).
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38 rzxfile
39 specifies an input recording file whose contents are to be modi‐
40 fied.
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42 outfile
43 specifies where the modified input file should be written.
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46 None known
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49 fuse(1), fuse-utils(1), rzxcheck(1), rzxdump(1), zlib(3)
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51 The comp.sys.sinclair Spectrum FAQ, at
52 http://www.worldofspectrum.org/faq/index.html.
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55 Philip Kendall (philip-fuse@shadowmagic.org.uk).
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59Version 0.9.0 5th January, 2008 rzxtool(1)