Enum CompressionMethod

Defines the compression or marker methods the ZIP library uses to encode entry data, including raw storage, Deflate, LZMA, and the AES marker (99) used when WinZip AES encryption is applied.

Namespace: Telerik.Windows.Zip

Assembly: Telerik.Windows.Zip.dll

Syntax

public enum CompressionMethod

Aes

Marks an entry encrypted with AES (method value 99); the actual underlying compression method is stored in the AES extra data field.

Deflate

Compresses the file with the Deflate algorithm (RFC 1951), balancing speed and size for general data.

Lzma

Compresses the file using the LZMA algorithm, providing high ratio at the cost of greater CPU and memory.

Stored

Stores the file without compression; use for already compressed or very small data to avoid overhead.

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