| 摘要 |
<p>A display (100) with a display screen (110) for presenting video, and an acoustic device (200) having speakers (210 - 240) placed around the display screen for presenting sound so that a sound image is formed in a particular region of the display screen, are disposed. Presentation information (I) containing video data (V) for presenting image , audio data (A) for presenting sound, and region data (T) defining the region in which image and sound are to be reproduced, is stored in a storage device (500). A video player (300) reproduces an image based on the video data in a particular region on the display, and an audio player (400) reproduces sound based on the audio data using the plural speakers so that a sound image is formed in the sound reproduction region (shaded part) of the display. Low level audio data comprising engine sound only, and high level audio data comprising the overall sound of an automobile, are prepared and can be appropriately selectively reproduced. When the engine part of the video is displayed enlarged, the volume of the engine sound is amplified. <IMAGE></p> |
