magnet:?xt=urn:btih:df7278176072e52a764c758c1f37e0bd8997d045&xt=urn:md5:99d88e9e93e7d962352913fea0c6e747&xl=4882485&dn=qtmultimedia-opensource-src-5.5.1.tar.gz&as=https://download.qt.io/archive/qt/5.5/5.5.1/submodules/qtmultimedia-opensource-src-5.5.1.tar.gz&tr=http://bt.qt-project.org:6969/announce