package setting func (s *setting) GetFFmpegPath() string { path := s.fyneApp.Preferences().String("ffmpegPath") if path == "" { return "ffmpeg" } return path } func (s *setting) SetFFmpegPath(path string) { s.fyneApp.Preferences().SetString("ffmpegPath", path) } func (s *setting) GetFFprobePath() string { path := s.fyneApp.Preferences().String("ffprobePath") if path == "" { return "ffprobe" } return path } func (s *setting) SetFFprobePath(path string) { s.fyneApp.Preferences().SetString("ffprobePath", path) } func (s *setting) GetFFplayPath() string { path := s.fyneApp.Preferences().String("ffplayPath") if path == "" { return "ffplay" } return path } func (s *setting) SetFFplayPath(path string) { s.fyneApp.Preferences().SetString("ffplayPath", path) }