| <html> |
| <!-- |
| |
| Licensed to the Apache Software Foundation (ASF) under one or more |
| contributor license agreements. See the NOTICE file distributed with |
| this work for additional information regarding copyright ownership. |
| The ASF licenses this file to You under the Apache License, Version 2.0 |
| (the "License"); you may not use this file except in compliance with |
| the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| |
| --> |
| <body> |
| <p>Provides stream classes for the |
| <a href="http://lz4.github.io/lz4/">LZ4</a> |
| algorithm.</p> |
| |
| <p>The block LZ4 format which only contains the compressed data is |
| supported by the <code>BlockLZ4Compressor*putStream</code> |
| classes while the frame format is implemented |
| by <code>FramedLZ4Compressor*putStream</code>. 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.</p> |
| |
| <p>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 <code>CompressorStreamFactory</code>.</p> |
| </body> |
| </html> |