IO::Uncompress::Brotli - Read Brotli buffers/streams
use IO::Uncompress::Brotli; # uncompress a buffer (yielding at most 10MB) my $decoded = unbro $encoded, 10_000_000; # uncompress a stream my $bro = IO::Uncompress::Brotli->create; while(have_input()) { my $block = get_input_block(); my $decoded_block = $bro->decompress($block); handle_output_block($decoded_block); }
IO::Uncompress::Brotli is a module that decompresses Brotli buffers and streams. Despite its name, it is not a subclass of IO::Uncompress::Base and does not implement its interface. This will be rectified in a future release.
If you have the whole buffer in a Perl scalar use the unbro function.
Takes a whole compressed buffer as input and returns the decompressed data. It allocates a buffer of size $maximum_decoded_size to store the decompressed data, if this is not sufficient (or there is another error) this function will croak.
Exported by default.
If you want to process the data in blocks use the object oriented interface. The available methods are:
Returns a IO::Uncompress::Brotli instance. Please note that a single instance cannot be used to decompress multiple streams.
Takes the a block of compressed data and returns a block of uncompressed data. Dies on error.
Brotli Compressed Data Format Internet-Draft: https://www.ietf.org/id/draft-alakuijala-brotli-08.txt
Brotli source code: https://github.com/google/brotli/
Marius Gavrilescu, <marius@ieval.ro>
The encoder bindings, modernisation of the decoder bindings and a clean up of the overall project were contributed by:
Copyright (C) 2015-2017 by Marius Gavrilescu
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.20.2 or, at your option, any later version of Perl 5 you may have available.
To install IO::Compress::Brotli, copy and paste the appropriate command in to your terminal.
cpanm
cpanm IO::Compress::Brotli
CPAN shell
perl -MCPAN -e shell install IO::Compress::Brotli
For more information on module installation, please visit the detailed CPAN module installation guide.