on run {input, parameters}
    repeat with file_ in input
        set completeMessage to quoted form of "display notification \"Przetwarzanie pliku zakończone\" with title \"MediaPTV\""
        tell application "System Events"
            set inputFilename to name of (get properties of file_)
        end tell
        set inputFilePath to quoted form of (POSIX path of file_)
        set outputFilePath to quoted form of (POSIX path of file_)
        tell application "Terminal"
            activate
            do script "~/ffmpeg -i " & inputFilePath & " -vcodec libxvid -b:v 4000k -q 2 " & outputFilePath & ".avi && osascript -e " & completeMessage
            beep
        end tell
    end repeat
    display notification "Rozpoczęto przetwarzanie pliku…"
    return input
end run