Changelog for libQtAV1-1.12.0-15.6.x86_64.rpm :
Fri Jun 29 14:00:00 2018 lbeltrameAATTkde.org
- Add disable-use-of-deprecated-header.patch and fix-build-newer-ffmpeg.patch
from upstream:

* Fix building with newer ffmpeg

Thu Jun 22 14:00:00 2017 wbauerAATTtmo.at
- Update to 1.12.0

* CMake support

* Fix iOS build

* Fix AVPacket memory leak

* Geometry & GeometryRenderer class is public

* PAL8, XYZ color format support

* Fix OpenGL background color

* Fix external clock error after pause

* VA-API encoder support (ffmpeg>=3)

* Other improvements, fixes, and untested features

Sun Feb 5 13:00:00 2017 jengelhAATTinai.de
- Description updates
- Rename %soname to %sover to better reflect its use
- Drop manual Requires that are unnecessary because autodetected

Wed Jan 11 13:00:00 2017 adrianAATTsuse.de
- initial package qt5 only for version 1.11.0
- based on packman 1.10.0 version from avvissuAATTyandex.ru
- disable CUDA support since it needs GPL incompatible headers