# libaec Changelog

All notable changes to libaec will be documented in this file.

## [1.0.2] - 2017-10-18

### Fixed

- C99 requirement in all build systems

## [1.0.1] - 2017-07-14

### Fixed

- Potential security vulnerabilities in decoder exposed by libFuzzer.

### Added

- Fuzz target for decoding and encoding.

### Changed

- Improved Cmake support by Christoph Junghans

## [1.0.0] - 2016-11-16

### Added

- Include CCSDS test data with libaec. See THANKS.

### Changed

- Better compatibility with OSX for make check.

- Allow Cygwin to build DLLs.

## [0.3.4] - 2016-08-16

### Fixed

- Pad incomplete last line when in SZ compatibility mode.

## [0.3.3] - 2016-05-12

### Fixed

- Bug with zero blocks in the last RSI (reference sample interval)

when data size is not a multiple of RSIs or segments (64 blocks) and

the zero region reaches a segment boundary.

- More robust error handling.

### Changed

- Vectorization improvement for Intel compiler.

- Better compatibility with netcdf's build process.

## [0.3.2] - 2015-02-04

### Changed

- Allow nonconforming block sizes in SZ mode.

- Performance improvement for decoder.

## [0.3.1] - 2014-10-23

### Fixed

- Allow incomplete scanlines in SZ mode.

## [0.3] - 2014-08-06

### Changed

- Performance improvement for encoding pre-precessed data.

- More efficient coding of second extension if reference sample is

present.

- Port library to Windows (Visual Studio).

### Added

- Support building with CMake.

- Benchmarking target using ECHAM data (make bench).

## [0.2] - 2014-02-12

### Fixed

- Incorrect length calculation in assessment of Second Extension

coding.

- Unlimited encoding of fundamental sequences.

- Handle corrupted compressed data more gracefully.

### Added

- Additional testing with official CCSDS sample data.

- Support restricted coding options from latest standard.

### Changed

- Facilitate generation of SIMD instructions by compiler.

## [0.1] - 2013-05-21

### Added

- Initial release.