magnet:?xt=urn:btih:f52b00c7997246374a81db8a10b12ee26a2d16a3&xt=urn:md5:16a6e1375cd1eefba121f032825db2f0&xl=7660907&dn=qtmultimedia-everywhere-src-5.12.9.zip&as=https://download.qt.io/new_archive/qt/5.12/5.12.9/submodules/qtmultimedia-everywhere-src-5.12.9.zip&tr=http://bt.qt-project.org:6969/announce