Sewaktu memutar video menggunakan smplayer, screensaver selalu menggangu jam nonton anda? Solusinya disable screen dengan cara dibawah ini Cek screensaver yang digunakan $ rpm -qa | grep screen xscreensaver-extras-base-5.34-1.fc23.x86_64 xscreensaver-base-5.34-1.fc23.x86_64 xfce4-screenshooter-plugin-1.8.2-5.fc23.x86_64 xfce4-screenshooter-1.8.2-5.fc23.x86_64 xscreensaver-extras-5.34-1.fc23.x86_64 disini kita tau xscreensaver, lalu tambahkan di ~/.mplayer/config heartbeat-cmd="xscreensaver-command -deactivate" untuk gnome-screensaver gnome-screensaver-command -deactivate