magnet:?xt=urn:btih:1ffe6c502c517335531dccd80e2a3e8879d76a8d&xt=urn:md5:48567300d94a0e1e8e70fb039a9b3b6e&xl=40&dn=5.12.3-0-201904161656qtgraphicaleffects-everywhere-src-5.12.3.7z.sha1&as=https://download.qt.io/online/qtsdkrepository/mac_x64/desktop/qt5_5123_src_doc_examples/qt.qt5.5123.src/5.12.3-0-201904161656qtgraphicaleffects-everywhere-src-5.12.3.7z.sha1&tr=http://bt.qt-project.org:6969/announce