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