scaler_images = mwindow->edl->session->proxy_use_scaler;
set_tooltip(mwindow->edl->session->proxy_state!=PROXY_DISABLED ?
_("Disable proxy") : _("Enable proxy"));
scaler_images = mwindow->edl->session->proxy_use_scaler;
set_tooltip(mwindow->edl->session->proxy_state!=PROXY_DISABLED ?
_("Disable proxy") : _("Enable proxy"));