发明授权
US08422863B2 Video information playback method, video information playback device, recording medium and video content
有权
视频信息播放方法,视频信息播放装置,记录介质和视频内容
- 专利标题: Video information playback method, video information playback device, recording medium and video content
- 专利标题(中): 视频信息播放方法,视频信息播放装置,记录介质和视频内容
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申请号: US13127419申请日: 2009-12-03
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公开(公告)号: US08422863B2公开(公告)日: 2013-04-16
- 发明人: Tomoaki Ryu
- 申请人: Tomoaki Ryu
- 申请人地址: JP Tokyo
- 专利权人: Mitsubishi Electric Corporation
- 当前专利权人: Mitsubishi Electric Corporation
- 当前专利权人地址: JP Tokyo
- 代理机构: Birch, Stewart, Kolasch & Birch, LLP
- 优先权: JP2008-309931 20081204; JP2009-195114 20090826
- 国际申请: PCT/JP2009/006583 WO 20091203
- 国际公布: WO2010/064433 WO 20100610
- 主分类号: H04N9/80
- IPC分类号: H04N9/80 ; H04N5/89 ; H04N5/765 ; H04N5/783 ; H04N5/917 ; G06F13/00
摘要:
Provided is a video information playback method of reducing a wait time until playback is resumed when resume playback of a content whose video playback can be controlled by a program operating in a virtual machine. After playback of the content is stopped in the resume playback, the program operating in the virtual machine determines whether or not the content to be playback-resumed is a content whose playback is possible either when the program operating in the virtual machine is activated or deactivated. The information of the determining indicating whether the playback is enabled or disabled is recorded in a nonvolatile memory. When a playback resume instruction is inputted, the information of the determining related to the content to be playback-resumed is read out. When the content is determined to be playback-enabled, playback is resumed from the playback stop position without activating the program operating in the virtual machine. Otherwise, the program operating in the virtual machine is activated, and then the playback is resumed.
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