1The test driver `lzotest' has grown into a fairly powerful program
2of it's own. Here is a short description of the various options.
3
4[ to be written - this is only a very first draft ]
5
6
7Usage:
8======
9
10lzotest [option..] file...
11
12
13Basic options:
14==============
15
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
27  -q      be quiet
28  -L      display software license
29
30
31More about `-m':
32================
33
34Use `-m' to list all available methods.
35
36You can select methods by number:
37-m71
38
39You can select methods by name:
40-mlzo1x-1
41-mlzo1x-999
42-mlzo1x-1(11)
43
44You can select some predefined method groups:
45-mall
46-mlzo
47-mm1
48-mm99
49-mm999
50-m1x999
51-m1y999
52
53You can specify multiple methods/groups separated by ',':
54-m1,2,3,4
55-m1,2,3,4,lzo1x-1,m99,81
56
57And finally you can use multiple `-m' options:
58-m962,972 -mm99,982,m1
59
60
61Other options:
62==============
63
64--max-data-length=LEN
65
66--dict=FILENAME
67--max-dict-length=LEN
68
69--dump=FILENAME
70
71--adler32
72--crc32
73--execution-time
74--totals
75
76