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Apache Commons Compress software defines an API for working with compression and archive formats. These include: bzip2, gzip, pack200, lzma, xz, Snappy, traditional Unix Compress, DEFLATE, DEFLATE64, LZ4, Brotli, Zstandard and ar, cpio, jar, tar, zip, dump, 7z, arj.

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    lz4 package
  
  
    Provides stream classes for the
      LZ4
      algorithm.

    The block LZ4 format which only contains the compressed data is
      supported by the BlockLZ4Compressor*putStream
      classes while the frame format is implemented
      by FramedLZ4Compressor*putStream.  The
      implementation in Commons Compress is based on the
      specifications "Last revised: 2015-03-26" for the block format
      and version "1.5.1 (31/03/2015)" for the frame format.

    Only the frame format can be auto-detected this means you have
      to speficy the format explicitly if you want to read a block LZ4
      stream via CompressorStreamFactory.