CN101494075B - Message recording method - Google Patents

Message recording method Download PDF

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Publication number
CN101494075B
CN101494075B CN 200810000879 CN200810000879A CN101494075B CN 101494075 B CN101494075 B CN 101494075B CN 200810000879 CN200810000879 CN 200810000879 CN 200810000879 A CN200810000879 A CN 200810000879A CN 101494075 B CN101494075 B CN 101494075B
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China
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information
display
highlight
packet
display area
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CN 200810000879
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Chinese (zh)
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CN101494075A (en
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刘曼曼
周永刚
李坤
杨洪涛
田玉静
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中国电子科技集团公司第三研究所
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Publication of CN101494075A publication Critical patent/CN101494075A/en
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Abstract

The information relates to an information record method used for conducting different information displays by utilizing the primary video information and the secondary video information stored in an information record media in the bit-stream-packet manner of MPEG procedure and the highlighting information. The method modifies the menu functions of the current DVD, thereby providing richer and more colorful menu functions and simultaneously reducing the data capacity of the DVD.

Description

一种显示菜单相关信息的方法 A menu-related information display method

技术领域 FIELD

[0001] 本发明涉及一种信息记录方法,尤其涉及一种显示菜单相关信息的方法。 [0001] The present invention relates to an information recording method, particularly to a method of displaying the menu information. 背景技术 Background technique

[0002] 图1示出了DVD传统菜单画面的结构和形式。 [0002] FIG. 1 shows the structure and form of the conventional DVD menu screen. 如图1所示,DVD传统的菜单画面是在1个显示区域内,由存放多重化MPEG程序码流的主视频信息(V包),副视频信息(SP 包),以及高亮信息(HLI包)组成的菜单画面结构。 As illustrated, DVD menu screen is conventional in a display area, the main video (V packs) from the storage multiplexed MPEG program stream, sub-picture (SP pack), and the highlight information 1 (HLI package) structure composed of a menu screen. 因此,在显示区域内变更菜单说明文字或字幕时,需要将副视频信息内的所有pixel数据都要进行重写,如图2所示。 Thus, when changing a menu or a caption in the caption display area, you require that all the data within the sub-pixel video information must be rewritten, as shown in FIG. 这样,就会使得DVD的数据容量降低。 Thus, that will reduce the data capacity of DVD.

发明内容 SUMMARY

[0003] 本发明的目的在于对现有DVD的菜单功能进行改良,提供更加丰富多采的菜单功能,同时降低DVD的数据容量。 [0003] The object of the present invention to the existing DVD menu functions to be improved to provide more colorful menu functions, while reducing the data capacity of DVD.

[0004] 为实现上述目的,本发明提供一种在DVD画面显示菜单相关信息的方法该方法包括: [0004] To achieve the above object, the present invention provides a method for displaying a menu screen of DVD-related information comprising:

[0005] 设置第一显示区域,在所述第1显示区域显示第一显示区域信息,即主视频信息, [0005] provided a first display region, displaying a first display area information, i.e. information of the main video in the first display area,

[0006] 设置与第1显示区域不相重合的第2显示区域,在所述第2显示区域显示第二显示区域信息,即副视频信息。 [0006] provided with the first display region does not coincide in the second display region, second display region information, i.e., sub-picture in the second display region.

[0007] 附图描述 [0007] DESCRIPTION OF THE DRAWINGS

[0008] 图1示出了DVD传统菜单画面的结构和形式; [0008] FIG. 1 shows the structure and form of the conventional DVD menu screen;

[0009] 图2是如1所示的DVD传统菜单画面数据进行重写的情况; [0009] FIG 2 is a conventional DVD menu screen as shown in the case of rewriting data;

[0010] 图3示出了根据本发明的DVD菜单画面的结构和形式; [0010] FIG. 3 shows the structure and form of the menu screen according to the DVD of the present invention;

[0011] 图4示出了根据本发明的DVD菜单画面显示实例; [0011] FIG. 4 shows a display according to the DVD menu screen example of the present invention;

[0012] 图5示出了根据本发明的DVD菜单画面显示实例; [0012] FIG. 5 shows a display example of a menu screen according to the DVD of the present invention;

[0013] 图6示出了根据本发明的DVD菜单画面显示2个高亮信息同步的数据结构图; [0013] FIG. 6 illustrates a two highlight information for synchronizing a data structure diagram of the DVD menu screen display of the present invention;

[0014] 图7示出了根据本发明的DVD菜单画面显示实例。 [0014] FIG. 7 shows a display according to the DVD menu screen example of the present invention.

具体实施方式 detailed description

[0015] 下面结合说明书附图来说明本发明的具体实施方式。 [0015] the following description in conjunction with the drawings illustrate specific embodiments of the present invention.

[0016] 图3示出了根据本发明的DVD菜单画面的结构和形式。 [0016] FIG. 3 shows the structure and form of the menu screen according to the DVD of the present invention. 如图3所示,在以往的显示区域(第1显示区域)以外,增加了新的显示区域(第2显示区域),在各显示区域内,可以显示不同信息。 As shown in FIG. 3, the conventional display area (first display region) other than adding a new display area (second display region), in each display region may display different information.

[0017] 以上第1显示区域信息为显示菜单选择键的第1显示区域信息,以上第2显示区域为显示字幕的第2显示区域信息 [0017] more information to the first display region displays first display area information menu selection button, the second display area above the second display area to display subtitle information

[0018] 图4示出了根据本发明的DVD菜单画面显示实例。 [0018] FIG. 4 shows a display according to the DVD menu screen example of the present invention. 如图4所示,将副视频信息内的由Rim-Length压缩方式的数据(P)(D)分割成2个区域,使用第1显示区域的第1SET_DSPXA命令和第2显示区域的第2SET_DSPXA命令,分别指定显示画面的各显示区域。 As shown, the Rim-Length compression data in the sub video information (P) (D) 4 is divided into two areas, a first used command 2SET_DSPXA first display region of the second display and command 1SET_DSPXA area , designated area of ​​the screen display of each display. 由于仅重写第1显示区域或第2显示区域的信息,所以可以降低数据容量。 Since rewriting only the first display information or the second region of the display area, the data capacity can be reduced.

[0019] 显示画面中,具有第1显示区域信息(第1的SET_DAREA命令),以及与第1显示区域不相重合的第2显示区域信息(第2的SET_DAREA命令)。 [0019] In a display screen having a first display area information (SET_DAREA command No. 1), and the second display area information (the second command SET_DAREA) and the first display region not coincident.

[0020] 以上第1显示区域信息包含有显示菜单选择键的第1高亮信息,以上第2显示区域信息包含有显示菜单选择键的第2高亮信息。 [0020] The above first display comprises a display area information of the highlighted menu selection button and first information, the second display area than a display information includes second menu selection button highlight information.

[0021] 以上构成第1显示区域的高亮信息存放在第1高亮信息包(第IHLI包),以上构成第2显示区域的高亮信息存放在第2高亮信息包(第2HLI包),以上第1高亮信息包内存放有第2高亮信息包的存在有无信息(第2高亮信息有无flag)。 [0021] In the above configuration of the first display region highlight information is stored in the highlight information of the first packet (first packet IHLI), constituting the second display area more highlight information is stored in the highlight information of the second packet (packet of 2HLI) above highlight the first information packet and storing the second highlight the presence or absence of packet information (presence or absence of the second highlighting information flag).

[0022] 所述副视频信息,具有一个Rim-Length压缩方式的数据(P)(D),指向第1显示区域显示数据开始位置的第1显示开始位置(第1的SET_DSPXA命令),和指向第2显示区域显示数据开始位置的第2显示开始位置(第2的SET_DSPXA命令)。 [0022] The sub video information having a data (P) (D) a Rim-Length compression, point first display region of the first display start position data of the start position (the first command SET_DSPXA) display, and a pointing second display region display start position of the second display data start position (the second command SET_DSPXA).

[0023] 图5示出了根据本发明的DVD菜单画面显示实例。 [0023] FIG. 5 shows a display according to the DVD menu screen example of the present invention. 如图5所示,在以往的显示区域(第1显示区域)内,由以往的高亮信息(第IHLI包),显示高亮菜单画面,在别的显示区域(第2显示区域)内,由追加的高亮信息(第2HLI包),与上述菜单画面的高亮显示相同步,显示高亮信息。 5, in the (first display region) of a conventional display region from the previous highlight information (second IHLI package), the menu screen is highlighted in another display area (second display region), added by the highlight information (second 2HLI package), highlighting the above-described menu screen of the display in synchronization, information is highlighted. 如此,比如可以第1显示区域内高亮显示带有title号码的选择按键。 Thus, for example the first display area can be highlighted with the title selection button number. 在第2显示区域,与上述高亮显示同步,显示相应的文字信息。 In the second display area, synchronously with said highlight display, text display corresponding information. 如图5所示,号码1与”Car chase”同步,号码2与” Animation”同步高亮显示。 5, the number 1 is synchronized with "Car chase", the number 2 "Animation" synchronization highlighted.

[0024] 图6示出了根据本发明的DVD菜单画面显示2个高亮信息同步的数据结构图。 [0024] FIG. 6 illustrates a two highlight information for synchronizing data according to the DVD menu screen configuration diagram of the present invention. 如图6所示,由存放多重化MPEG程序码流的主视频信息(V包),副视频信息(SP包),以及高亮信息(HLI包)构成的菜单画面中,整个显示画面由主视频信息构成。 6, the main video (V pack) storage multiplexed MPEG program stream, sub-picture menu screen (SP pack), and the highlight information (HLI packet) configuration, the entire display screen by the main video information forms. 与主视频信息相重叠,副视频信息在第1显示区域以及第2显示区域内被使用。 Overlap with the main video, sub-picture information is used in the first display region and second display region. 此外,在第IHLI包存放的高亮信息,用于构成第1显示区域的高亮信息,在第2HLI包存放的高亮信息,用于构成第2显示区域的高亮信息。 Further, in the highlight information of the packet stored IHLI for constituting the first display information of the highlight area, the highlight information of the packet stored 2HLI for highlight information constituting the second display region. 另外,在第IHLI包中的高亮一般信息(HLI_GI)内,含有表示第2HLI 包有无的第2高亮信息有无flag,可以在第2显示区域内判断同步键是否存在。 Further, the highlight general information of IHLI package (HLI_GI), comprising 2HLI packet represents the presence or absence of the second highlighting In Flag absence information, based on the synchronization key is present in the second display area.

[0025] 以上第2高亮信息包内,显示以上第1高亮信息有效期间的同步信息,以上与第1 高亮信息同值的的高亮信息开始时间与高亮信息结束时间。 [0025] 2 above the highlight information packet, the synchronization information is valid display period is highlighted more than the first information, and highlight information of the above highlight start time value with the first information and the highlight end time.

[0026] 以上第IHLI包的信息,与第2显示领域共通使用,所以在第2HLI包内不存在。 [0026] or more of IHLI packet information, and using a common second display field, so there is no packet in the first 2HLI.

[0027] ·按键颜色信息表(BTN_C0LIT) [0027] - button color information table (BTN_C0LIT)

[0028] ·按键命令(BTN_CMD) [0028]-key commands (BTN_CMD)

[0029] 以上第IHLI包中的信息,在第2显示区域内不被使用,所以在第2HLI包内不存在。 [0029] The first packet IHLI above, are not used in the second display area, so there is no packet in the first 2HLI.

[0030] ·邻接按键信息(AJBTN_P0SI) [0030] · adjacent button information (AJBTN_P0SI)

[0031] 为了同步第1显示区域的高亮信息和第2显示区域的高亮信息,需要将2个显示区域的高亮有效期间置于相同。 [0031] In order to highlight the synchronization information of the first information on the highlighted display area and the second display region, the same validity period needs to be placed to highlight two display areas. 所以,第IHLI包的高亮信息开始时间(HLI_S_PTM)以及高亮信息结束时间(HLI_E_PTM)的数值,与第2HLI包内的该值相同。 Therefore, the start time of highlight information (HLI_S_PTM) packet and the value of IHLI highlight end time information (HLI_E_PTM), and the value in the first packet of the same 2HLI.

[0032] 具有使用存放在信息记录媒体中的主视频信息,副视频信息,以及高亮信息构成的显示画面的系统中,选择或确定以上高亮信息所指示的按键时,具有播放音响文件为特征的信息记录媒体。 [0032] having a primary use of video information stored in the information recording medium, the display screen of the sub system video information, and the highlight information in the configuration, when the above highlighted key information selected or determined as indicated, to play audio files having the information recording medium characteristics. [0033] 图7示出了根据本发明的DVD菜单画面显示实例。 [0033] FIG. 7 shows a display according to the DVD menu screen example of the present invention. 如图7所示,存放有选择或确定时播放音的信息记录媒体,用户在选择或确定菜单画面中的按键时,播放相应的声音文件, 可以用声音通知用户的按键选择或确定。 As shown in FIG 7, the information recording medium reproduced sound when storing selected or determined, or when the user selects the OK button in the menu screen, play the corresponding sound file, the sound can inform the user selected or determined button.

[0034] 比如,内容制作者可以预先存放按键选择音文件和按键确定音文件,存放在播放装置中。 [0034] For example, the content producer may select previously stored key files and key confirmation tone sound files stored in the playback apparatus. 播放装置在播放菜单或影碟之前,将这些文件存放在所定的内存中。 Before playing the playback apparatus or DVD menu, the files stored in a predetermined memory. 根据内容制作者的指示或用户启动菜单的选择,在显示菜单画面时,播放装置在用户通过操作遥控器等输入装置选择按键时,播放存放在内存中的选择音数据文件,而在确定按键时,播放确定音数据文件。 The selected content creator instructions or a user start menu when displaying the menu screen, playback apparatus user operates the remote controller when an input device selection button, playback stored in memory in the selected audio data file, and when the OK key , play sound data to determine the file.

[0035] 以上所述仅为本发明的优选实施例,并不用于限制本发明。 [0035] The embodiments described above are only preferred embodiments of the present invention, the present invention is not intended to be limiting. 本领域的技术人员在不脱离本发明宗旨的情况下,所进行的各种更改和变化均应包含在本发明的权利要求范围之内。 Those skilled in the art without departing from the spirit of the invention, various modifications and changes shall be included within the claimed scope of the claims of the present invention.

Claims (2)

1. 一种显示菜单相关信息的方法,用于通过使用在信息记录媒体中以MPEG程序的码流包形式存放的主视频信息和副视频信息,以及使用高亮信息来进行不同的信息显示,所述方法包括如下步骤:设置第1显示区域,在所述第1显示区域显示第1显示区域信息,即主视频信息,设置与所述第1显示区域不相重合的第2显示区域,在所述第2显示区域显示第2显示区域信息,即副视频信息;在所述第1显示区域信息中设置有显示菜单选择键的第1高亮信息,所述第1高亮信息存储在第1高亮信息包中;在所述第2显示区域信息中设置有显示菜单选择键的第2高亮信息,所述第2高亮信息存储在第2高亮信息包中;其中指示有无所述第2高亮信息的信息存储在所述第1高亮信息包中;将表示所述第1高亮信息有效期间的同步信息、与所述第1高亮信息同值的高亮信息开始时间和高亮 CLAIMS 1. A method of displaying the menu information, video information for recording main information and sub video information stored in the media to form an MPEG program stream pack, and highlight the use of different information by using the information display, said method comprising the steps of: providing a first display region, the display region information of the first display, the second display region that is main video information, provided with the first display region does not coincide in the first display area, the second display area displays information about the second display area, i.e. sub-picture; disposed in said first display information in a display area of ​​the first menu selection button highlight information, the highlight information stored in the first section a highlight information packet; is provided with a display menu to select the second key information is highlighted in the second display area information, the second highlight information stored in the second packet in the highlight information; wherein indicates the presence or absence the second highlight information stored in said first information packet in the highlight information; information indicating the synchronization period to the first valid highlight information, the highlight information and the first information of the same values ​​highlighting start time and highlighted 息结束时间存储在所述第2高亮信息包中;第1高亮信息包中还包括按键颜色信息表、按键命令,以及邻接按键信息。 End time information stored in said second highlight packet; packet a first highlight color information further comprises a key table key commands, and the adjacent key information.
2.如权利要求1所述的显示菜单相关信息的方法,还包括,在所述副视频信息中,设置有Run-Length压缩方式的数据,指向第1显示区域显示数据开始位置的第1显示开始位置,和指向第2显示区域显示数据开始位置的第2显示开始位置。 2. The method of displaying a menu according to information claim 1, further comprising, in the sub-video information, provided with a Run-Length Data compression method is pointing to the first display area displaying the data start position of the first display start position, and second display point to the second display region display start position of the data start position.
CN 200810000879 2008-01-25 2008-01-25 Message recording method CN101494075B (en)

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Citations (3)

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Publication number Priority date Publication date Assignee Title
CN1395422A (en) 2001-06-11 2003-02-05 三星电子株式会社 Storage medium containing multilanguage tab file information and reproducing equipment and method
EP1400968A2 (en) 2002-09-13 2004-03-24 Lg Electronics Inc. Play control method in digital versatile disc player
CN1934638A (en) 2004-03-26 2007-03-21 Lg电子株式会社 Recording medium, method, and apparatus for reproducing text subtitle streams

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1395422A (en) 2001-06-11 2003-02-05 三星电子株式会社 Storage medium containing multilanguage tab file information and reproducing equipment and method
EP1400968A2 (en) 2002-09-13 2004-03-24 Lg Electronics Inc. Play control method in digital versatile disc player
CN1934638A (en) 2004-03-26 2007-03-21 Lg电子株式会社 Recording medium, method, and apparatus for reproducing text subtitle streams

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