发明公开
- 专利标题: PLAYBACK DEVICE, PLAYBACK METHOD, AND PROGRAM
- 专利标题(中): 播放设备,播放方法和程序
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申请号: EP15889176.2申请日: 2015-04-15
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公开(公告)号: EP3285261A1公开(公告)日: 2018-02-21
- 发明人: HATTORI Shinobu , YAMAMOTO Kazuo
- 申请人: Sony Corporation
- 申请人地址: 1-7-1 Konan Minato-ku Tokyo 108-0075 JP
- 专利权人: Sony Corporation
- 当前专利权人: Sony Corporation
- 当前专利权人地址: 1-7-1 Konan Minato-ku Tokyo 108-0075 JP
- 代理机构: D Young & Co LLP
- 国际公布: WO2016166838 20161020
- 主分类号: G11B31/00
- IPC分类号: G11B31/00
摘要:
The present technology relates to a reproduction device, a reproduction method, and a program which are capable of transferring information about a color gamut and a dynamic range of luminance of a content recorded in a recording medium to a display device.
A reproduction device of the present technology includes: a readout unit configured to read out, from a recording medium recording a content, a file of a video stream and a file of reproduction management information used for reproducing the video stream and including monitor information indicating at least one of a color gamut and a dynamic range of luminance of a master monitor used for authoring the video stream; a decoding unit configured to decode the video stream; and an output unit configured to control an output of video data obtained by decoding the video stream and the monitor information included in the reproduction management information to a display device, depending on a performance of the display device to which the content is output. The present technology can be applied to a player that reproduces a content.
A reproduction device of the present technology includes: a readout unit configured to read out, from a recording medium recording a content, a file of a video stream and a file of reproduction management information used for reproducing the video stream and including monitor information indicating at least one of a color gamut and a dynamic range of luminance of a master monitor used for authoring the video stream; a decoding unit configured to decode the video stream; and an output unit configured to control an output of video data obtained by decoding the video stream and the monitor information included in the reproduction management information to a display device, depending on a performance of the display device to which the content is output. The present technology can be applied to a player that reproduces a content.
公开/授权文献
- EP3285261B1 PLAYBACK DEVICE, PLAYBACK METHOD, AND PROGRAM 公开/授权日:2024-06-05
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