Changelog for aacgain-1.8-21.1.x86_64.rpm :

* Sat Jun 20 2015 Wolfgang Bauer - add -std=gnu++98 to the compiler flags to fix build with GCC7 in Tumbleweed
* Thu Mar 19 2015 Wolfgang Bauer - imported to OBS
* Thu Dec 03 2009 Toni Graffy - 1.8-0.pm.1- update to 1.8
* Built with mpeg4ip/mp4v2 version 1.6.1. Aacgain 1.7.1 was built with version 1.5.20. Mp4v2 version 1.6.1 corrects problems that corrupted video files containing Quicktime chapter markers.
* Built with latest mp3gain version 1.4.7 sources checked into CVS. The mp3gain changes made since 1.7.1 support sample rates up to 96000. Previous versions had a maxmimum sample rate of 48000.
* Ignores faad2 \"scalefactor out of range\" errors. These errors resulted in \"invalid file format\" errors on apparently good files
* Mon Nov 17 2008 Toni Graffy - 1.7-0.pm.1- initial build 1.7 This package contains the following sources: mp3gain-1.4.6 CVS 04/11/2005 (http://sourceforge.net/projects/mp3gain/) aacgain-1.5 CVS 04/11/2005 (http://sourceforge.net/projects/mp3gain/) mp4v2 library from mpeg4ip-1.3 source tarball (http://mpeg4ip.sourceforge.net/downloads/index.php) libfaad library from faad2 CVS 15/09/2004 snapshot tarball (http://www.audiocoding.com/modules/mydownloads/)