Reproduction device
    1.
    发明授权
    Reproduction device 失效
    繁殖装置

    公开(公告)号:US08724965B2

    公开(公告)日:2014-05-13

    申请号:US12609095

    申请日:2009-10-30

    IPC分类号: H04N9/80

    摘要: A playback apparatus has a platform 1410 that is a program execution environment of an application 1400. When the platform 1410 initiates the application 1400, a graphics information transmission unit 1403, which corresponds to an API function, obtains graphics information and stores the graphics information in a graphics information storage unit 1413. A graphics information control unit 1414 selects graphics information to be rendered, based on a stream event obtained by a stream event reception unit 1416 and the graphics information stored in the graphics information storage unit 1413. The graphics information control unit 1414 has a graphics rendition unit 1415 render the selected graphics with a video playback timing relating to the stream event.

    摘要翻译: 回放装置具有作为应用程序1400的程序执行环境的平台1410.当平台1410启动应用程序1400时,对应于API功能的图形信息发送单元1403获取图形信息并将图形信息存储在 图形信息存储单元1413.图形信息控制单元1414基于由流事件接收单元1416获得的流事件和存储在图形信息存储单元1413中的图形信息来选择要呈现的图形信息。图形信息控制 单元1414具有图形再现单元1415,其使得具有与流事件相关的视频播放定时呈现所选择的图形。

    Reproducer, program, and reproducing method
    2.
    发明授权
    Reproducer, program, and reproducing method 失效
    复制器,程序和再现方法

    公开(公告)号:US08401369B2

    公开(公告)日:2013-03-19

    申请号:US12609137

    申请日:2009-10-30

    IPC分类号: H04N9/80 H04N5/93 H04N5/935

    摘要: When a plurality of AVClips recorded on a BD-ROM and Local Storage 18 constitute one stream sequence, a Playback Control Engine 32 starts playback if at least one AVClip of the stream sequence is in an enable status, even when the stream sequence also includes an AVClip which is in a disable status. While one AVClip is being played back, a Virtual FileSystem unit 38 changes a remaining AVClip to the enable status of being recognizable by the Playback Control Engine 32 or the disable status of being unrecognizable by the Playback Control Engine 32, according to a method call by an application.

    摘要翻译: 当记录在BD-ROM和本地存储器18上的多个AVClip构成一个流序列时,如果流序列的至少一个AVClip处于使能状态,则回放控制引擎32即使当流序列也包括 处于禁用状态的AVClip。 当一个AVClip正在被回放时,虚拟文件​​系统单元38将剩余的AVClip改变为可由播放控制引擎32识别的启用状态或者由播放控制引擎32无法识别的禁用状态,根据方法调用 一个应用程序。

    Recording medium, reproduction device, program, reproduction method, and integrated circuit
    4.
    发明授权
    Recording medium, reproduction device, program, reproduction method, and integrated circuit 有权
    记录介质,再现装置,程序,再现方法和集成电路

    公开(公告)号:US08165452B2

    公开(公告)日:2012-04-24

    申请号:US12884497

    申请日:2010-09-17

    IPC分类号: H04N9/80

    摘要: A BD-ROM on which an AVClip and a Java™ application are recorded. The AVClip includes a video stream and an audio stream multiplexed therein. On the BD-ROM recorded further are management information and the Mixing_On flag corresponding to the management information. The management information indicates a playback control of the AVClip that is to be played back when the Java™ application is executed. The Mixing_On flag indicates whether or not when a user performs an operation on the Java™ application being executed while the AVClip is under the playback control, mixing of the click sound with an audio output of the AVClip is available.

    摘要翻译: 记录有AVClip和Java TM应用程序的BD-ROM。 AVClip包括视频流和在其中复用的音频流。 在记录的BD-ROM上,管理信息和与管理信息对应的Mixing_On标志。 管理信息表示当执行Java TM应用时要播放的AVClip的重放控制。 Mixing_On标志指示当AVClip处于播放控制下时用户对正在执行的Java TM应用程序执行操作,是否可以将该点击音与AVClip的音频输出混合。

    Recording medium, reproduction device, program, reproduction method, and integrated circuit
    7.
    发明授权
    Recording medium, reproduction device, program, reproduction method, and integrated circuit 有权
    记录介质,再现装置,程序,再现方法和集成电路

    公开(公告)号:US07865069B2

    公开(公告)日:2011-01-04

    申请号:US12609394

    申请日:2009-10-30

    IPC分类号: H04N5/928

    摘要: A BD-ROM on which an AVClip and a Java™ application are recorded. The AVClip includes a video stream and an audio stream multiplexed therein. On the BD-ROM recorded further are management information and the Mixing_On flag corresponding to the management information. The management information indicates a playback control of the AVClip that is to be played back when the Java™ application is executed. The Mixing_On flag indicates whether or not when a user performs an operation on the Java™ application being executed while the AVClip is under the playback control, mixing of the click sound with an audio output of the AVClip is available.

    摘要翻译: 记录有AVClip和Java TM应用程序的BD-ROM。 AVClip包括视频流和在其中复用的音频流。 在记录的BD-ROM上,管理信息和与管理信息对应的Mixing_On标志。 管理信息表示当执行Java TM应用时要播放的AVClip的重放控制。 Mixing_On标志指示当AVClip处于播放控制下时用户对正在执行的Java TM应用程序执行操作,是否可以将该点击音与AVClip的音频输出混合。

    Recording medium reproduction device program, reproduction method
    8.
    发明授权
    Recording medium reproduction device program, reproduction method 有权
    记录介质再现装置程序,再现方法

    公开(公告)号:US07865060B2

    公开(公告)日:2011-01-04

    申请号:US10588578

    申请日:2005-09-09

    IPC分类号: H04N5/91

    摘要: A BD-ROM stores PlayList information. The PlayList information defines a playback section of each of a plurality of AV clips and includes MainPath information and SubPath information. The MainPath information designates one of the AV clips as a Main Clip and defines a portion of the Main Clip as a primary playback section. The SubPath information designates another one of the AV clips as a SubClip and defines a portion of the SubClip as a secondary playback section that is to be played back in synchronism with the primary playback section. The BD-ROM stores, the one of the AV clips designated as the SubClip along with an EP_map. The EP_map shows a plurality of entry points on the SubClip in a one-to-one correspondence with entry times on the SubClip timeline.

    摘要翻译: BD-ROM存储播放列表信息。 播放列表信息定义多个AV剪辑中的每一个的回放部分,并且包括MainPath信息和SubPath信息。 MainPath信息将AV剪辑中的一个指定为主剪辑,并将主剪辑的一部分定义为主要播放部分。 SubPath信息将AV片段中的另一个指定为SubClip,并将SubClip的一部分定义为与主播放部分同步地再现的辅助播放部分。 BD-ROM存储指定为SubClip的AV片段之一以及EP_map。 EP_map在子剪辑上显示多个入口点,与SubClip时间轴上的输入时间一一对应。

    Program execution device and program execution method
    9.
    发明授权
    Program execution device and program execution method 有权
    程序执行装置和程序执行方法

    公开(公告)号:US07823197B2

    公开(公告)日:2010-10-26

    申请号:US11571098

    申请日:2005-06-28

    IPC分类号: G06F12/00 G06F12/14

    CPC分类号: G06F21/10

    摘要: A service program recorded on a portable medium is executed directly or after being installed temporarily in a long-term storage apparatus. A program execution device prevents unrestricted execution of the program when the portable medium is not inserted in the device, from the viewpoint of managing resource access to the device. The program is attached with permission information indicating resource access rights. According to an acquisition route of the program to be executed, first permission information and second permission information indicating different access rights are applied for executing the program.

    摘要翻译: 记录在便携式媒体上的服务程序被直接执行或暂时安装在长期存储装置中。 从管理对设备的资源访问的观点来看,程序执行装置防止当便携式介质未插入设备时程序的不受限制的执行。 该程序附有指示资源访问权限的许可信息。 根据要执行的程序的获取路径,应用表示不同访问权限的第一许可信息和第二许可信息来执行程序。

    RECORDING MEDIUM, REPRODUCTION DEVICE, PROGRAM, REPRODUCTION METHOD
    10.
    发明申请
    RECORDING MEDIUM, REPRODUCTION DEVICE, PROGRAM, REPRODUCTION METHOD 失效
    记录介质,生成设备,程序,再现方法

    公开(公告)号:US20100046912A1

    公开(公告)日:2010-02-25

    申请号:US12612503

    申请日:2009-11-04

    IPC分类号: H04N5/91 H04N5/45

    摘要: A BD-ROM contains PlayList information. The PlayList information defines a reproduction section for each of a plurality of AV Clips and contains MainPath information and SubPath information. The MainPath information specifies one of the AV Clips as the MainClip and defines a main reproduction section for the MainClip. The SubPath information specifies another one of the AV Clips as the SubClip and defines a sub-reproduction section to be synchronized with the main reproduction section for the SubClip. The BD-ROM contains those AV Clips specifies as SubClips while being correlated with EP_map. The EP_map correlates and indicates the entry time in the time axis of the SubClip with a plurality of entry positions in the SubClip.

    摘要翻译: BD-ROM包含播放列表信息。 播放列表信息为多个AV剪辑中的每一个定义再现部分,并且包含MainPath信息和SubPath信息。 MainPath信息指定一个AV剪辑作为MainClip,并定义MainClip的主要复制部分。 子路径信息指定AV剪辑中的另一个作为子剪辑,并且定义要与子剪辑的主再现部分同步的子再现部分。 BD-ROM包含指定为子剪辑的AV剪辑,同时与EP_map相关。 EP_map在SubClip中与SubClip的时间轴上的多个入口位置相关并指示入口时间。