Установил на компьютер v2014-03-16 - нет интерграции с проводником.
Снес.
Установил v2013-11-11, настроил интеграцию.
Установил FreeArc-update-0.67-alpha-win32 от v2014-03-16 - интеграция осталась.
Неудобно.
Добавлено: V2012-12-12
Тест 4.
Условия те же, что
http://forum.ru-board.com/topic.cgi?forum=5&topic=8076&start=820#19 …
http://forum.ru-board.com/topic.cgi?forum=5&topic=8076&start=840#2 Работа из командной строки.
-m80
FreeArc 0.67 (December 12 2012) Creating archive: proba5.arc using rep:1gb:256:c256+4x4:lz4b
Memory for compression 1100mb, decompression 1gb, cache 16mb
Compressing 575 files, 2,179,758,724 bytes.
Compressed 575 files, 2,179,758,724 => 212,334,895 bytes. Ratio 9.7%
Compression time: cpu 8.98 secs, real 3.23 secs. Speed 673,880 kB/s
-m81
FreeArc 0.67 (December 12 2012) Creating archive: proba5.arc using rep:1gb:112:c64:d4mb:s64+4x4:tor:3:4mb:h32kb
Memory for compression 1364mb, decompression 1gb, cache 16mb
Compressing 575 files, 2,179,758,724 bytes.
Compressed 575 files, 2,179,758,724 => 177,489,427 bytes. Ratio 8.1%
Compression time: cpu 14.25 secs, real 4.38 secs. Speed 498,191 kB/s
-m82
FreeArc 0.67 (December 12 2012) Creating archive: proba5.arc using rep:1gb:80:c32:d4mb:s40+4x4:tor:4:4mb:h512kb:l4
Memory for compression 1366mb, decompression 1gb, cache 16mb
Compressing 575 files, 2,179,758,724 bytes.
Compressed 575 files, 2,179,758,724 => 172,737,224 bytes. Ratio 7.9%
Compression time: cpu 18.31 secs, real 5.45 secs. Speed 399,694 kB/s
-m83
FreeArc 0.67 (December 12 2012) Creating archive: proba5.arc using rep:1gb:112:c32:d4mb:s48+4x4:tor:6:4mb:h1mb
Memory for compression 1368mb, decompression 1gb, cache 16mb
Compressing 575 files, 2,179,758,724 bytes.
Compressed 575 files, 2,179,758,724 => 167,574,298 bytes. Ratio 7.6%
Compression time: cpu 29.48 secs, real 8.11 secs. Speed 268,773 kB/s
-m84
FreeArc 0.67 (December 12 2012) Creating archive: proba5.arc using rep:1gb:96:c16:d8mb:s32:h25+4x4:i0:tor:6:8mb:h8mb
Memory for compression 1320mb, decompression 1gb, cache 16mb
Compressing 575 files, 2,179,758,724 bytes.
Compressed 575 files, 2,179,758,724 => 166,813,943 bytes. Ratio 7.6%
Compression time: cpu 37.05 secs, real 10.53 secs. Speed 206,963 kB/s
-m85
FreeArc 0.67 (December 12 2012) Creating archive: proba5.arc using rep:1gb:48:c16:d4mb:s32+4x4:lzma:4mb:h512kb:fast:128:mc8
Memory for compression 1334mb, decompression 1gb, cache 16mb
Compressing 575 files, 2,179,758,724 bytes.
Compressed 575 files, 2,179,758,724 => 161,616,926 bytes. Ratio 7.4%
Compression time: cpu 62.77 secs, real 17.44 secs. Speed 124,994 kB/s
-m86
FreeArc 0.67 (December 12 2012) Creating archive: proba5.arc using rep:1gb:48:c16:d4mb:s24+4x4:lzma:4mb:h1mb:normal:24:mc8
Memory for compression 1352mb, decompression 1gb, cache 16mb
Compressing 575 files, 2,179,758,724 bytes.
Compressed 575 files, 2,179,758,724 => 159,442,759 bytes. Ratio 7.3%
Compression time: cpu 105.34 secs, real 27.16 secs. Speed 80,261 kB/s
-m87
FreeArc 0.67 (December 12 2012) Creating archive: proba5.arc using rep:1gb:h24+4x4:i0:lzma:4mb:h32mb:normal:bt4:128
Memory for compression 1396mb, decompression 1gb, cache 16mb
Compressing 575 files, 2,179,758,724 bytes.
Compressed 575 files, 2,179,758,724 => 157,792,190 bytes. Ratio 7.2%
Compression time: cpu 271.17 secs, real 70.02 secs. Speed 31,130 kB/s
Ну что же? Уже за 3 сек (-m80) получается архив 212 МБ.
Конкуренты отдыхают.
А что новая версия?
Сейчас будет...
Добавлено: V2014-03-15
Тест 4.
Работа из командной строки.
-m80
FreeArc 0.67 (March 15 2014) Creating archive: proba5.arc using rep:1gb:256:c256+4x4:lz4
Memory for compression 1100mb, decompression 1gb, cache 16mb
Compressing 575 files, 2,179,758,724 bytes.
Compressed 575 files, 2,179,758,724 => 212,537,384 bytes. Ratio 9.75%
Compression time: cpu 9.56 sec/real 3.27 sec = 293%. Speed 667.43 mB/s
-m81
FreeArc 0.67 (March 15 2014) Creating archive: proba5.arc using rep:1gb:112:c64:d4mb:s64+4x4:tor:3:4mb:h32kb
Memory for compression 1364mb, decompression 1gb, cache 16mb
Compressing 575 files, 2,179,758,724 bytes.
Compressed 575 files, 2,179,758,724 => 177,815,807 bytes. Ratio 8.16%
Compression time: cpu 13.97 sec/real 4.45 sec = 314%. Speed 489.45 mB/s
-m82
FreeArc 0.67 (March 15 2014) Creating archive: proba5.arc using rep:1gb:80:c32:d4mb:s40+4x4:tor:4:4mb:h512kb:l4
Memory for compression 1366mb, decompression 1gb, cache 16mb
Compressing 575 files, 2,179,758,724 bytes.
Compressed 575 files, 2,179,758,724 => 173,231,590 bytes. Ratio 7.95%
Compression time: cpu 18.77 sec/real 8.80 sec = 213%. Speed 247.77 mB/s
-m83
FreeArc 0.67 (March 15 2014) Creating archive: proba5.arc using rep:1gb:112:c32:d4mb:s48+4x4:tor:6:4mb:h1mb
Memory for compression 1372mb, decompression 1gb, cache 16mb
Compressing 575 files, 2,179,758,724 bytes.
Compressed 575 files, 2,179,758,724 => 168,592,658 bytes. Ratio 7.73%
Compression time: cpu 30.58 sec/real 8.53 sec = 358%. Speed 255.48 mB/s
-m84
FreeArc 0.67 (March 15 2014) Creating archive: proba5.arc using rep:1gb:96:c16:d8mb:s32:h25+4x4:i0:tor:6:8mb:h8mb
Memory for compression 1324mb, decompression 1gb, cache 16mb
Compressing 575 files, 2,179,758,724 bytes.
Compressed 575 files, 2,179,758,724 => 167,770,462 bytes. Ratio 7.70%
Compression time: cpu 38.17 sec/real 11.06 sec = 345%. Speed 197.02 mB/s
-m85
FreeArc 0.67 (March 15 2014) Creating archive: proba5.arc using rep:1gb:48:c16:d4mb:s32+4x4:lzma:4mb:h512kb:fast:128:mc8
Memory for compression 1334mb, decompression 1gb, cache 16mb
Compressing 575 files, 2,179,758,724 bytes.
Compressed 575 files, 2,179,758,724 => 161,078,267 bytes. Ratio 7.39%
Compression time: cpu 58.45 sec/real 15.39 sec = 380%. Speed 141.62 mB/s
-m86
FreeArc 0.67 (March 15 2014) Creating archive: proba5.arc using rep:1gb:48:c16:d4mb:s24+4x4:lzma:4mb:h1mb:normal:24:mc8
Memory for compression 1352mb, decompression 1gb, cache 16mb
Compressing 575 files, 2,179,758,724 bytes.
Compressed 575 files, 2,179,758,724 => 158,483,441 bytes. Ratio 7.27%
Compression time: cpu 103.64 sec/real 26.94 sec = 385%. Speed 80.91 mB/s
-m87
FreeArc 0.67 (March 15 2014) Creating archive: proba5.arc using rep:1gb:h24+4x4:i0:lzma:4mb:h32mb:normal:bt4:128
Memory for compression 1396mb, decompression 1gb, cache 16mb
Compressing 575 files, 2,179,758,724 bytes.
Compressed 575 files, 2,179,758,724 => 158,153,685 bytes. Ratio 7.26%
Compression time: cpu 305.97 sec/real 78.18 sec = 391%. Speed 27.88 mB/s
По сравнению со старой версией, где сжатие чуть лучше, где - хуже (но чаще хуже),
время сжатия, где лучше, где хуже.
В целом остается смутное ощущение, что стало хуже.
Добавлено: По аналогии с методами -m80-89 сделал методы -m90-99.
Они рассчитаны на компьютеры с 64-разрядной ОС.
Вот результаты
V2012-12-12
Тест 4.
Работа из командной строки.
-m92
FreeArc 0.67 (December 12 2012) Creating archive: proba5.arc using rep:1566428kb:80:c32:d4mb:s40+4x4:tor:4:4mb:h512kb:l4
Memory for compression 1872mb, decompression 1530mb, cache 16mb
Compressing 575 files, 2,179,758,724 bytes.
Compressed 575 files, 2,179,758,724 => 163,321,455 bytes. Ratio 7.4%
Compression time: cpu 17.64 secs, real 5.50 secs. Speed 396,288 kB/s
…
-m96
FreeArc 0.67 (December 12 2012) Creating archive: proba5.arc using rep:1566440kb:48:c16:d4mb:s24+4x4:lzma:4mb:h1mb:normal:24:mc8
Memory for compression 1858mb, decompression 1530mb, cache 16mb
Compressing 575 files, 2,179,758,724 bytes.
Compressed 575 files, 2,179,758,724 => 150,645,889 bytes. Ratio 6.9%
Compression time: cpu 101.30 secs, real 26.27 secs. Speed 82,982 kB/s
-m97
FreeArc 0.67 (December 12 2012) Creating archive: proba5.arc using rep:1600mb:h24+4x4:i0:lzma:4mb:h32mb:normal:bt4:128
Memory for compression 1972mb, decompression 1600mb, cache 16mb
Compressing 575 files, 2,179,758,724 bytes.
Compressed 575 files, 2,179,758,724 => 144,345,448 bytes. Ratio 6.6%
Compression time: cpu 257.75 secs, real 65.80 secs. Speed 33,126 kB/s
-m98
FreeArc 0.67 (December 12 2012) Creating archive: proba5.arc using rep:1600mb+tempfile+4x4:t2:i0:lzma:64mb:h64mb:normal:bt4:128
Memory for compression 1856mb, decompression 1600mb, cache 16mb
Compressing 575 files, 2,179,758,724 bytes.
Compressed 575 files, 2,179,758,724 => 139,462,357 bytes. Ratio 6.3%
Compression time: cpu 266.55 secs, real 78.54 secs. Speed 27,754 kB/s
-m99
FreeArc 0.67 (December 12 2012) Creating archive: proba5.arc using rep:1600mb+tempfile+4x4:t1:i0:lzma:128mb:h128mb:normal:bt4:128
Memory for compression 1856mb, decompression 1600mb, cache 16mb
Compressing 575 files, 2,179,758,724 bytes.
Compressed 575 files, 2,179,758,724 => 138,022,869 bytes. Ratio 6.3%
Compression time: cpu 204.41 secs, real 117.36 secs. Speed 18,574 kB/s
Время сжатия аналогичных методов (-m86/-m96) практически одинаковое, сжатие примерно на 10 МБ лучше.
Методы -m98 и -m99 похоже, бьют архиватор zcm. Но здесь надо учитывать, что в отличии от других архиваторов, у Булата реальный размер архива больше, чем в приведенных цифрах. (на величину служебной информации?). Т.е. для -m99 размер на самом деле больше 138,022,869 bytes. Что для практики неудобно.
Добавлено: V2014-03-15
Тест 4.
Работа из командной строки.
-m96
FreeArc 0.67 (March 15 2014) Creating archive: proba5.arc using rep:1566428kb:48:c16:d4mb:s24+4x4:lzma:4mb:h1mb:normal:24:mc8
Memory for compression 1858mb, decompression 1530mb, cache 16mb
Compressing 575 files, 2,179,758,724 bytes.
Compressed 575 files, 2,179,758,724 => 149,747,175 bytes. Ratio 6.87%
Compression time: cpu 98.08 sec/real 25.52 sec = 384%. Speed 85.42 mB/s
-m97
FreeArc 0.67 (March 15 2014) Creating archive: proba5.arc using rep:1600mb:h24+4x4:i0:lzma:4mb:h32mb:normal:bt4:128
Memory for compression 1972mb, decompression 1600mb, cache 16mb
Compressing 575 files, 2,179,758,724 bytes.
Compressed 575 files, 2,179,758,724 => 144,956,844 bytes. Ratio 6.65%
Compression time: cpu 291.95 sec/real 76.04 sec = 384%. Speed 28.67 mB/s