| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of synchronizing image display timing with sound effect output timing.SOLUTION: A game machine comprises game controlling means and performance controlling means controlling an image displaying device and a sound effect output device on the basis of a performance control command. The performance controlling means comprises: a general performance controlling means controlling a plurality of performance devices based on the performance control command; image processing means controlling the image displaying device on the basis of an image processing command from the general performance controlling means; and image update signal generating means generating an image update signal. The general performance controlling means comprises sound effect processing means controlling the sound effect output device and image processing command output means outputting the image processing command based on the image update signal. The sound effect processing means outputs sound effect corresponding to the image processing command after the lapse of period has integer times of length of generation cycle of the image update signal after the output timing of the image processing command. |
