class ChunkyPNG::Chunk::InternationalText

The InternationalText (iTXt) chunk contains keyword/value metadata about the PNG stream, translated to a given locale.

The metadata in this chunk can be encoded using UTF-8 characters. Moreover, it is possible to define the language of the metadata, and give a translation of the keyword name. Finally, it supports bot compressed and uncompressed values.

@see www.w3.org/TR/PNG/#11iTXt @see ChunkyPNG::Chunk::Text @see ChunkyPNG::Chunk::CompressedText