Changelog for mingw64-speexdsp-1.2.0-2.fc31.noarch.rpm :

* Thu Jul 25 2019 Fedora Release Engineering - 1.2.0-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
* Thu Jul 04 2019 Michał Janiszewski - 1.2.0-1- Initial MinGW packaging