1 The test driver 'lzotest' has grown into a fairly powerful program
2 of it's own. Here is a short description of the various options.
4 [ to be written - this is only a very first draft ]
10 lzotest [option..] file...
16 -m# compression method
17 -b# set input block size (default 262144, max 1310720)
18 -n# number of compression/decompression runs
19 -c# number of compression runs
20 -d# number of decompression runs
21 -S use safe decompressor (if available)
22 -A use assembler decompressor (if available)
23 -F use fast assembler decompressor (if available)
24 -O optimize compressed data (if available)
25 -s DIR process Calgary Corpus test suite in directory 'DIR'
26 -@ read list of files to compress from stdin
28 -L display software license
34 Use '-m' to list all available methods.
36 You can select methods by number:
39 You can select methods by name:
44 You can select some predefined method groups:
53 You can specify multiple methods/groups separated by ',':
55 -m1,2,3,4,lzo1x-1,m99,81
57 And finally you can use multiple '-m' options:
58 -m962,972 -mm99,982,m1