7z ???????? LZMA2
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Aspose.ZIP API ???????7-Zip ?????????????�??????? 1 ?? LZMA2 ?????????????????
LZMA2 ?????????
????????4 ???????????????????????? 7z ????????????
??: C# ? LZMA2 ??????????????? 7z ???????????< /strong>
SevenZipLZMA2CompressionSettings??????????????CompressionThreads = 4??????????????????????- ???? 1 ???????????
SevenZipEntrySettings?????????????? - ???????????
SevenZipArchive?????????????? CreateEntry???????????(first.bin)???? ????(data.bin)??????????????????????????- ?Save??????????????????result.7z??????????
1 SevenZipEntrySettings settings = new SevenZipEntrySettings(new SevenZipLZMA2CompressionSettings(){ CompressionThreads = 4 });
2 using (var archive = new SevenZipArchive(settings))
3 {
4 archive.CreateEntry("first.bin", "data.bin");
5 archive.Save("result.7z");
6 }