Creates an ASCII85 filter for encoding and decoding PDF stream data. ASCII85 (also known as Base85) encodes binary data into ASCII characters, resulting in a 25% expansion compared to the original data.
A PdfFilter object with encode and decode methods.
const filter = ascii85()const encoded = filter.encode(binaryData)const decoded = filter.decode(encoded) Copy
const filter = ascii85()const encoded = filter.encode(binaryData)const decoded = filter.decode(encoded)
Creates an ASCII85 filter for encoding and decoding PDF stream data. ASCII85 (also known as Base85) encodes binary data into ASCII characters, resulting in a 25% expansion compared to the original data.