| 发明名称 |
VIDEO AUDIO PROCESSING DEVICE, VIDEO AUDIO PROCESSING METHOD, AND PROGRAM |
| 摘要 |
A video/audio processing apparatus includes a video generator, a selector, and a volume controller. The video generator generates a video signal for display video in which a plurality of regions, in each of which a moving image is displayed, automatically move in a display screen in a predetermined direction. The selector selects an audio signal of one moving image, of a plurality of the moving images, in accordance with positions of a plurality of the moving images in the display screen. The volume controller controls volumes of audio signals of a plurality of the moving images so that a volume of the audio signal selected by the selector is higher than volumes of other audio signals. |
| 申请公布号 |
US2017034568(A1) |
申请公布日期 |
2017.02.02 |
| 申请号 |
US201515303774 |
申请日期 |
2015.09.16 |
| 申请人 |
Panasonic Intellectual Property Management Co., Ltd. |
发明人 |
SUZUKI TATSUYA;SASAGAWA YOSHIYUKI;HORIBE TATSUTO;TANAKA SHUNSUKE |
| 分类号 |
H04N21/439;H04N21/44;H04N21/485 |
主分类号 |
H04N21/439 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A video/audio processing apparatus comprising:
a video generator for generating a video signal for display video in which a plurality of regions, in each of which a moving image is displayed, automatically move in a display screen in a predetermined direction; a selector for selecting an audio signal of one moving image, of a plurality of the moving images, in accordance with positions of a plurality of the moving images in the display screen; and a volume controller for controlling volume of each of audio signals of a plurality of the moving images so that a volume of the audio signal selected by the selector is higher than volumes of other audio signals. |
| 地址 |
Osaka JP |
