CosStreamFilter Enumeration

Docotic.Pdf library help > BitMiracle.Docotic.Pdf > CosStreamFilter Enumeration
Specifies names of COS stream filters.

Namespace:  BitMiracle.Docotic.Pdf
Assembly:  BitMiracle.Docotic.Pdf (in BitMiracle.Docotic.Pdf.dll)

Syntax

C#
public enum CosStreamFilter
VB
Public Enumeration CosStreamFilter

Members

  Member nameValueDescription
AsciiHex0 Decodes data encoded in an ASCII hexadecimal representation.
Ascii851 Decodes data encoded in an ASCII base-85 representation.
Lzw2 Decompresses data encoded using the LZW (Lempel-Ziv-Welch) adaptive compression method.
Flate3 Decompresses data encoded using the zlib/deflate compression method.
RunLength4 Decompresses data encoded using a byte-oriented run-length encoding algorithm.
CcittFax5 Decompresses data encoded using the CCITT facsimile standard.
JBig26 Decompresses data encoded using the JBIG2 standard.
Dct7 Decompresses data encoded using a DCT (discrete cosine transform) technique based on the JPEG standard.
Jpx8 Decompresses data encoded using the wavelet-based JPEG2000 standard.
Crypt9 Decrypts data encrypted by a security handler.

See Also