Playback device, playback method, and computer-readable recording medium for ensuring stable application execution in synchronism with video data playback
    1.
    发明授权
    Playback device, playback method, and computer-readable recording medium for ensuring stable application execution in synchronism with video data playback 有权
    播放装置,播放方法和计算机可读记录介质,用于与视频数据播放同步地确保稳定的应用执行

    公开(公告)号:US08606069B2

    公开(公告)日:2013-12-10

    申请号:US11574777

    申请日:2005-09-07

    IPC分类号: H04N5/765

    摘要: A playback device executes playback of video data in sync with an application program associated with the video data. The playback device includes an activating unit for activating the application program, a receiving unit for receiving from a user an input specifying a playback section associated with a piece of video data and an application program, and an activation control unit. If a first input is received from the user by the receiving unit and a second input is received within the predetermined time period from reception of the first input, the activation control unit discards the first input. If a third input is not received within the predetermined time period from reception of the second input, the activation control unit activates an application program according to the second input.

    摘要翻译: 播放装置与与视频数据相关联的应用程序同步地执行视频数据的播放。 播放装置包括用于激活应用程序的激活单元,用于从用户接收指定与一条视频数据相关联的播放部分的输入和应用程序的接收单元以及激活控制单元。 如果接收单元从用户接收到第一输入,并且在接收到第一输入的预定时间段内接收到第二输入,则激活控制单元丢弃第一输入。 如果在接收到第二输入的预定时间段内没有接收到第三输入,则激活控制单元根据第二输入激活应用程序。

    Playback apparatus, integrated circuit, and playback method considering trickplay
    2.
    发明授权
    Playback apparatus, integrated circuit, and playback method considering trickplay 有权
    考虑特技播放的播放装置,集成电路和播放方法

    公开(公告)号:US08548308B2

    公开(公告)日:2013-10-01

    申请号:US12620242

    申请日:2009-11-17

    摘要: A read unit 201 reads a digital stream that includes a left-view video stream and a right-view video stream from a recording medium. A mode storage unit 203 stores either a 3D mode to show a user video frames in stereoscopic view or a 2D mode to show a user video frames in monoscopic view as a playback mode of the apparatus. A dimension determining unit 202 determines whether the digital stream read from the recording medium supports 3D mode. When (i) the digital stream supports 3D mode and (ii) the current playback mode is 3D mode, a demultiplexer 204 separates the left-view video stream and the right-view video stream from the digital stream, and when condition (i) or (ii) is not met, the demultiplexer 204 separates either the left-view video stream or the right-view video stream from the digital stream.

    摘要翻译: 读取单元201从记录介质读取包括左视图视频流和右视图视频流的数字流。 模式存储单元203存储3D模式以立体视图或2D模式显示用户视频帧,以将单视角的用户视频帧显示为设备的回放模式。 尺寸确定单元202确定从记录介质读取的数字流是否支持3D模式。 当(i)数字流支持3D模式和(ii)当前播放模式是3D模式时,解复用器204从数字流中分离左视图视频流和右视图视频流,并且当条件(i) 或(ii)不满足时,解复用器204从数字流中分离左视图视频流或右视图视频流。

    Recording medium, playback apparatus, recording apparatus, playback method, recording method, and program
    3.
    发明授权
    Recording medium, playback apparatus, recording apparatus, playback method, recording method, and program 有权
    记录介质,播放装置,记录装置,播放方法,记录方法和程序

    公开(公告)号:US08509593B2

    公开(公告)日:2013-08-13

    申请号:US13562442

    申请日:2012-07-31

    IPC分类号: H04N9/80

    摘要: A BD-ROM has recorded thereon: a plurality of subtitle streams each configured for playback in sync with a video stream; and PlayList information. The PlayList information includes PlayItem information and a display method flag. The PlayItem information defines a playback section with information indicating In_time and Out_time of a playback time axis of the video stream and includes a stream information table. The display method flag indicates whether or not control according to a subtitle display method is valid. The stream information table specifies to, a playback apparatus, one of the subtitle streams to be selected if the control according to the subtitle display method is valid.

    摘要翻译: 其中记录有BD-ROM:多个字幕流,每个副标题流被配置为与视频流同步播放; 和播放列表信息。 播放列表信息包括播放项目信息和显示方法标志。 PlayItem信息定义具有指示视频流的播放时间轴的In_time和Out_time的信息的重放部分,并且包括流信息表。 显示方法标志指示根据字幕显示方法的控制是否有效。 如果根据字幕显示方法的控制有效,则流信息表向重放装置指定要选择的一个字幕流。

    BROADCAST RECEIVING APPARATUS, PLAYBACK APPARATUS, BROADCAST COMMUNICATION SYSTEM, BROADCAST RECEIVING METHOD, PLAYBACK METHOD AND PROGRAM
    4.
    发明申请
    BROADCAST RECEIVING APPARATUS, PLAYBACK APPARATUS, BROADCAST COMMUNICATION SYSTEM, BROADCAST RECEIVING METHOD, PLAYBACK METHOD AND PROGRAM 有权
    广播接收装置,播放装置,广播通信系统,广播接收方法,播放方法和程序

    公开(公告)号:US20140090007A1

    公开(公告)日:2014-03-27

    申请号:US13988849

    申请日:2012-10-09

    IPC分类号: H04N21/41 H04N21/44

    摘要: A broadcast receiving apparatus capable of playing back, with another apparatus, a broadcast content item and a communication content item in synchronization with each other is a broadcast receiving apparatus that receives a broadcast content item to be broadcast, and includes: a first information obtaining unit configured to obtain synchronization information for playing back, in synchronization with playback of the broadcast content item, a communication content item to be distributed through communication other than broadcasting; an information notifying unit configured to notify a playback apparatus that plays back the communication content item of the synchronization information; and a broadcast receiving and playback unit configured to receive and play back the broadcast content item.

    摘要翻译: 能够与另一装置同时播放广播内容项目和通信内容项目的广播接收装置是接收要广播的广播内容项目的广播接收装置,包括:第一信息获取单元 被配置为与广播内容项的再现同步地获得要通过除了广播之外的通信分发的通信内容项目来再现的同步信息; 信息通知单元,被配置为通知重放所述同步信息的通信内容项目的重放装置; 以及被配置为接收和回放广播内容项的广播接收和重放单元。

    Recording medium, playback apparatus, recording apparatus, playback method, recording method, and program
    5.
    发明授权
    Recording medium, playback apparatus, recording apparatus, playback method, recording method, and program 有权
    记录介质,播放装置,记录装置,播放方法,记录方法和程序

    公开(公告)号:US08265453B2

    公开(公告)日:2012-09-11

    申请号:US12490649

    申请日:2009-06-24

    IPC分类号: H04N9/80

    摘要: A BD-ROM has recorded thereon: a plurality of subtitle streams each configured for playback in sync with a video stream; and PlayList information. The PlayList information includes PlayItem information and a display method flag. The PlayItem information defines a playback section with information indicating In_time and Out_time of a playback time axis of the video stream and includes a stream information table. The display method flag indicates whether or not control according to a subtitle display method is valid. The stream information table specifies to, a playback apparatus, one of the subtitle streams to be selected if the control according to the subtitle display method is valid.

    摘要翻译: 其中记录有BD-ROM:多个字幕流,每个副标题流被配置为与视频流同步播放; 和播放列表信息。 播放列表信息包括播放项目信息和显示方法标志。 PlayItem信息定义具有指示视频流的播放时间轴的In_time和Out_time的信息的重放部分,并且包括流信息表。 显示方法标志指示根据字幕显示方法的控制是否有效。 如果根据字幕显示方法的控制有效,则流信息表向重放装置指定要选择的一个字幕流。

    IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, PROGRAM AND INTEGRATED CIRCUIT
    8.
    发明申请
    IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, PROGRAM AND INTEGRATED CIRCUIT 审中-公开
    图像处理装置,图像处理方法,程序和集成电路

    公开(公告)号:US20130100123A1

    公开(公告)日:2013-04-25

    申请号:US13581524

    申请日:2012-02-24

    IPC分类号: G06T15/00

    摘要: An inclination calculating unit 203 calculates an inclination angle of the viewer's face. A stereo image regenerating unit 206 horizontally and vertically shifts each pixel constituting the original image based on the calculated inclination angle of the viewer's face and depth information (depth map) to generate a stereo image that allows the shift direction (parallax direction) of the image to coincide with a direction of a line connecting a left eye and a right eye.

    摘要翻译: 倾斜计算单元203计算观看者脸部的倾斜角度。 立体图像再生单元206基于计算出的观看者的脸部倾斜度和深度信息(深度图)水平和垂直地移动构成原始图像的每个像素,以生成允许图像的移动方向(视差方向)的立体图像 与连接左眼和右眼的线的方向一致。

    Reproduction Device, Reproduction Method Program For Reproduction Graphic Data And Application In Association With Each Other
    10.
    发明申请
    Reproduction Device, Reproduction Method Program For Reproduction Graphic Data And Application In Association With Each Other 有权
    复制设备,复制方法程序用于复制图形数据和应用程序相互联系

    公开(公告)号:US20080075419A1

    公开(公告)日:2008-03-27

    申请号:US11574777

    申请日:2005-09-07

    IPC分类号: H04N5/91

    摘要: A playback device executes playback of video data in sync with an application program associated with the video data. The playback device includes an activating unit for activating the application program, a receiving unit for receiving from a user an input specifying a playback section associated with a piece of video data and an application program, and an activation control unit. If a first input is received from the user by the receiving unit and a second input is received within the predetermined time period from reception of the first input, the activation control unit discards the first input. If a third input is not received within the predetermined time period from reception of the second input, the activation control unit activates an application program according to the second input.

    摘要翻译: 播放装置与与视频数据相关联的应用程序同步地执行视频数据的播放。 播放装置包括用于激活应用程序的激活单元,用于从用户接收指定与一条视频数据相关联的播放部分的输入和应用程序的接收单元以及激活控制单元。 如果接收单元从用户接收到第一输入,并且在接收到第一输入的预定时间段内接收到第二输入,则激活控制单元丢弃第一输入。 如果在接收到第二输入的预定时间段内没有接收到第三输入,则激活控制单元根据第二输入激活应用程序。