| 摘要 |
recognizing a control signal corresponding to a video tape for adult; if the control signal is not recognized, completing to count a control pulse duty; if the control signal is recognized, checking whether the control signal lasts for a given time; if it does not last, finishing the operation; if it does, displaying warning or other information on the screen; comparing a key signal inputted by the user with a set up key, based on theinformation displayed on the screen; if it does not coincide, stopping playing the video tape for adult; and if it does, releasing the warning or other information and playing again the video tape for adult.
|
