Method and apparatus for recording compressed variable bitrate audio information
    31.
    发明授权
    Method and apparatus for recording compressed variable bitrate audio information 有权
    用于记录压缩的可变比特率音频信息的方法和装置

    公开(公告)号:US06320825B1

    公开(公告)日:2001-11-20

    申请号:US09355380

    申请日:1999-07-26

    IPC分类号: G11B1722

    摘要: A method for recording audio information on a record carrier, typically a bitstream signal on an optical disc, is disclosed. In the method the audio information is encoded to compressed audio data having a variable bitrate, in particular using lossless compression. The compressed audio data is recorded at a transfer speed which is controlled in dependence on the variable bitrate. A transfer speed profile (53, 54, 55) is determined for items of audio information, e.g. for each track on a CD, in which profile the average transfer speed is higher than an average transfer speed minimally required to transfer the compressed audio data of said item. Stuffing data is added to the compressed audio data according to the transfer speed profile, and transfer speed profile information is recorded on the record carrier for enabling playback at a transfer speed as indicated by the transfer speed profile information. Also a recording device, a record carrier and a playback device are disclosed.

    摘要翻译: 公开了一种在记录载体上记录音频信息的方法,通常是光盘上的比特流信号。 在该方法中,音频信息被编码为具有可变比特率的压缩音频数据,特别是使用无损压缩。 以按照可变比特率进行控制的传送速度记录压缩音频数据。 确定传送速度分布(53,54,55)用于音频信息的项目,例如, 对于CD上的每个轨道,其中平均传送速度高于传送所述项目的压缩音频数据所需的平均传送速度。 根据传送速度分布将填充数据添加到压缩音频数据,并且传送速度分布信息被记录在记录载体上,以便以传送速度分布信息所指示的传送速度进行播放。 还公开了一种记录装置,记录载体和播放装置。

    CONTROLLING OF DISPLAY PARAMETER SETTINGS
    33.
    发明申请
    CONTROLLING OF DISPLAY PARAMETER SETTINGS 审中-公开
    显示参数设置的控制

    公开(公告)号:US20110316848A1

    公开(公告)日:2011-12-29

    申请号:US13140148

    申请日:2009-12-08

    IPC分类号: G06T15/00 G09G5/00

    摘要: A system of controlling displaying of image data has a source device (10), for example a BD player, which processes source image data for outputting the image data in dependence of first display parameters, and has a user control (15) for controlling the display parameters. The image data is transferred from the source device to a display device (13), which displays the image data in dependence of further display parameters, and has a further user control (16) for setting the further display parameters. The source device provides a display control mask structure, which is transferred with the image data to the display device. The display device displays the image data in dependence of the display control mask structure by masking said setting of the further display parameters according to the display control mask structure. Advantageously in a 3D system the depth settings of the display device are controlled based on the display control mask structure based on data from the content author

    摘要翻译: 一种控制图像数据显示的系统具有源设备(10),例如BD播放器,其处理根据第一显示参数输出图像数据的源图像数据,并且具有用于控制图像数据的用户控制(15) 显示参数。 图像数据从源设备传送到显示设备(13),显示设备根据进一步的显示参数显示图像数据,并且还具有用于设置其他显示参数的另外的用户控制(16)。 源设备提供显示控制掩模结构,其将图像数据传送到显示设备。 显示装置根据显示控制掩模结构通过根据显示控制掩模结构掩蔽所述另外的显示参数的设置来显示图像数据。 有利地,在3D系统中,基于来自内容作者的数据,基于显示控制掩模结构来控制显示设备的深度设置

    Order of titles
    34.
    发明授权
    Order of titles 有权
    标题顺序

    公开(公告)号:US07577341B1

    公开(公告)日:2009-08-18

    申请号:US09763442

    申请日:2000-06-21

    申请人: Wiebe De Haan

    发明人: Wiebe De Haan

    IPC分类号: H04N5/91

    摘要: A method of recording an encoded bit stream that represents video objects includes recording a collection of contiguously arranged video objects and management information about recorded video objects. The collection is partitioned into adjacent recordings that represent playable titles, where a playable title is defined as a playback sequence of all complete cells or a subset of complete cells of a recording in the order of allocation within the video object storage area on the disc. The method further includes generating a title list of titles sorted in the order of arrangement within the video object area on the disc. The method further includes defining a free space title that represents free space within the video object area and includes the free space title in the title list.

    摘要翻译: 记录表示视频对象的编码比特流的方法包括记录连续排列的视频对象的集合和关于记录的视频对象的管理信息。 该集合被划分为代表可播放标题的相邻记录,其中可播放标题被定义为在盘上的视频对象存储区域内的分配顺序的所有完整小区的重放序列或记录的完整小区的子集。 该方法还包括生成按盘上的视频对象区域内的排列顺序排列的标题的标题列表。 该方法还包括定义表示视频对象区域内的自由空间的自由空间标题,并且包括标题列表中的空闲空间标题。

    Method of Recording Data on a Dual-Layer Optical Write-Once Disc
    35.
    发明申请
    Method of Recording Data on a Dual-Layer Optical Write-Once Disc 审中-公开
    在双层光学写入光盘上记录数据的方法

    公开(公告)号:US20080198721A1

    公开(公告)日:2008-08-21

    申请号:US11911573

    申请日:2006-04-13

    申请人: Wiebe De Haan

    发明人: Wiebe De Haan

    IPC分类号: G11B3/74

    摘要: The present invention relates to a method of recording data on a dual-layer optical write-once disc (10), comprising the steps of: creating a first-layer video-data fragment (28) on a first layer (20) of the optical disc, the first-layer video-data fragment extending from a minimum first-layer video-data radius within a data zone of the disc to an outer radius within the data zone of the disc, the outer radius defining a layer boundary (38), creating a second-layer video-data fragment (40) on a second layer (22) of the optical disc, the second-layer video-data fragment extending from minimum second-layer video-data radius within the data zone of the disc to the layer boundary, writing video data (32) to the first-layer video-data fragment, starting from an inner radius of the disc up to a maximum first-layer video-data radius smaller than or equal to the layer boundary, writing video data to the second-layer video-data fragment, starting from the layer boundary, and if the maximum first-layer video-data radius is smaller than the layer boundary, writing a Buffer Cell (66) to the first-layer video-data fragment extending from the maximum first-layer video-data radius to the layer boundary. The present invention further elates to a dual-layer optical disc and an apparatus for recording data on a dual-layer optical disc.

    摘要翻译: 本发明涉及一种在双层光学一次写入盘(10)上记录数据的方法,包括以下步骤:在第一层(20)上创建第一层视频数据片段(28) 光盘,第一层视频数据片段从盘的数据区域内的最小第一层视频数据半径延伸到盘的数据区域内的外半径,外半径限定层边界(38 ),在所述光盘的第二层(22)上创建第二层视频数据片段(40),所述第二层视频数据片段从所述光盘的数据区域内的最小第二层视频数据半径 光盘到层边界,将视频数据(32)写入第一层视频数据片段,从盘的内半径开始直到小于或等于层边界的最大第一层视频数据半径, 将图像数据写入第二层视频数据片段,从层边界开始,如果是 e最大第一层视频数据半径小于层边界,将缓冲区单元(66)写入从最大第一层视频数据半径延伸到层边界的第一层视频数据片段。 本发明还涉及双层光盘和用于在双层光盘上记录数据的装置。

    Dvd-linked internet bookmarking
    36.
    发明申请
    Dvd-linked internet bookmarking 审中-公开
    DVD链接互联网书签

    公开(公告)号:US20060242161A1

    公开(公告)日:2006-10-26

    申请号:US10565819

    申请日:2004-07-20

    IPC分类号: G06F7/00 G06F15/16 G06F17/00

    摘要: A system 100 includes a rendering apparatus 120, a server 110 and a network 130. Content items on the server are identified by respective server content locators, such as a URL. The rendering apparatus also has access to local content. Titles of the local content are associated with respective local content identifiers, such as title IDs. The system can generate and store a plurality of bookmarks, that each include a server content locator and a local content identifier. The rendering apparatus can render items of the local content and server content items that relate to the local content items. The rendering apparatus renders a server content item indicated by the server content locator of a bookmark conditional on having access to a local content title associated with the local content identifier of the bookmark.

    摘要翻译: 系统100包括渲染装置120,服务器110和网络130。 服务器上的内容项由相应的服务器内容定位符(如URL)标识。 渲染设备还可以访问本地内容。 本地内容的标题与各自的本地内容标识符相关联,例如标题ID。 该系统可以生成并存储多个书签,每个书签包括服务器内容定位符和本地内容标识符。 呈现装置可以呈现与本地内容项目相关的本地内容和服务器内容项目。 呈现装置呈现由书签的服务器内容定位器指示的服务器内容项,其条件是具有访问与书签的本地内容标识符相关联的本地内容标题。

    Method and device for basic and overlay video information transmission
    40.
    发明授权
    Method and device for basic and overlay video information transmission 有权
    用于基本和覆盖视频信息传输的方法和设备

    公开(公告)号:US08594204B2

    公开(公告)日:2013-11-26

    申请号:US10309588

    申请日:2002-12-04

    申请人: Wiebe De Haan

    发明人: Wiebe De Haan

    IPC分类号: H04N7/12

    摘要: A method and transmitting system for transmitting an information signal, a receiving system for receiving the transmitted information signal, and an information carrier on which the information signal is recorded. The information signal is transmitted from the transmitting system to the receiving system. The information signal includes basic information and overlay information. The basic information includes video content that is adapted to be displayed on a display device. The overlay information includes overlay content and time information. The overlay content is adapted to be overlayed on a portion of the displayed video content for a period of time during the displaying of the video content. The overlay content, and not the portion of the displayed video content, appears visible during the period of time. The time information is indicative of the period of time.

    摘要翻译: 用于发送信息信号的方法和发送系统,用于接收所发送的信息信号的接收系统,以及信息载体上记录有信息信号。 信息信号从发送系统发送到接收系统。 信息信号包括基本信息和覆盖信息。 基本信息包括适于显示在显示装置上的视频内容。 覆盖信息包括覆盖内容和时间信息。 覆盖内容适于在视频内容的显示期间被覆盖在所显示的视频内容的一部分上一段时间。 覆盖内容,而不是显示的视频内容的部分,在一段时间内显现。 时间信息表示时间段。