magnet:?xt=urn:btih:58ebb395d9e6246ed9afc2141153770dd3f0264f&xt=urn:md5:c000dccf2d3543204e0265280b18a858&xl=17800855&dn=qtgraphicaleffects-opensource-src-5.4.2.zip&as=https://download.qt.io/new_archive/qt/5.4/5.4.2/submodules/qtgraphicaleffects-opensource-src-5.4.2.zip&tr=http://bt.qt-project.org:6969/announce