path = KStandardDirs::locateLocal("appdata", "profiles/video4linux");
profile = ProfilesDialog::getVideoProfile(path);
//m_videoBox->setRatio((double) profile.display_aspect_num / profile.display_aspect_den);
path = KStandardDirs::locateLocal("appdata", "profiles/video4linux");
profile = ProfilesDialog::getVideoProfile(path);
//m_videoBox->setRatio((double) profile.display_aspect_num / profile.display_aspect_den);