摘要 |
PROBLEM TO BE SOLVED: To provide vibration matching video and audio to a viewer in accordance with the reproduction of the video and the audio. SOLUTION: AV source data 10 have video and audio tracks and also a vibration track or a vibration pattern designation data track. In the vibration track, a vibration waveform signal synchronized with the video track or the audio track is written. The vibration pattern designation data track is data to select a vibration pattern stored in a storage section 30 of an AV amplifier 2 in accordance with the video or audio. Such AV source data are reproduced to provide vibration adaptive to the video or audio to a viewer in accordance with the reproduction of the video and audio.
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