diff -r 9377ee00f1f1 -r 93429d8f6b3f QTfrontend/hwform.cpp
--- a/QTfrontend/hwform.cpp	Tue Feb 05 01:40:16 2019 +0300
+++ b/QTfrontend/hwform.cpp	Tue Feb 05 02:13:04 2019 +0100
@@ -2253,6 +2253,7 @@
                    + " --fullscreen-height " + QString::number(resolutions.first.height())
                    + " --width " + QString::number(resolutions.second.width())
                    + " --height " + QString::number(resolutions.second.height())
+                   + (config->zoom() == 100 ? "" : " --zoom " + QString::number(config->zoom()))
                    + " --volume " + QString::number(config->volume())
                    + (config->isMusicEnabled() ? "" : " --nomusic")
                    + (config->isSoundEnabled() ? "" : " --nosound")