200416705 玖、發明說明： 【發明所屬之技術領域】 本發明係有關於一種具有一資料結構之紀錄媒體用以 官理記錄其上之至少靜態圖像的複製，以及用於複製與記 錄的方法和設備。 【先前技術】 能夠記錄大量的高品質視訊與音訊資料之新型高密度 唯讀與可重寫光碟之標準化已經快速進步中，且預期新型 光碟之相關產品在不久的將來可於市場上供應。藍光 (Blu-ray)可重寫光碟（bd_re)以及藍光唯讀光碟（Bd_r〇m) 係此等新型光碟之實例。 雖然BD-RE之標準業經公佈，諸如藍光唯讀光碟 (BD-ROM)之高密度唯讀光碟的標準化仍進行中。因此，用 以管理記錄於該高密度唯讀光碟（譬如bd_r〇m><靜態圖 像的複製之有效資料結構尚未問世。 【發明内容】 一資料結構，用以管理 用以管理記200416705 (1) Description of the invention: [Technical field to which the invention belongs] The present invention relates to a recording medium having a data structure for the official recording of reproduction of at least still images thereon, as well as methods and methods for reproduction and recording, and device. [Previous technology] New high-density capable of recording a large amount of high-quality video and audio data The standardization of read-only and rewritable optical discs has been rapidly progressing, and it is expected that related products of new optical discs will be available on the market in the near future. Blu-ray rewritable discs (bd_re) and Blu-ray read-only discs (Bd_rom) are examples of these new types of discs. Although BD-RE standards have been announced, standardization of high-density read-only discs such as Blu-ray Discs (BD-ROMs) is still ongoing. Therefore, an effective data structure for managing the reproduction of records recorded on the high-density read-only optical disc (for example, bd_r0m > < static images) has not yet come out. [Summary of the Invention] A data structure for managing and managing records
依照本發明之紀錄媒體包括一 錄於該紀錄媒體上之至少靜態圖像 3 200416705 圖像之持續時間資訊。該子播放項目提供用於從一第二檔 案複製音訊資料之導覽資訊。 在一實施例中，該持續時間資訊指示在一有限與一無 限時段中之一者是否顯示該靜態圖像。並且，當該持續時 間資訊指示以一有限時段顯示該靜態圖像時，該持續時間 資訊可指示一時間長度以顯示該靜態圖像。 在另一示範實施例中，該紀錄媒體包括儲存呈現 (presentation)資料的一資料區，其中該呈現資料被區分成 一些靜態圖像單元。各靜態圖像單元包括至少一靜態圖像 及與其聯結之相關資料。該紀錄媒體的一導覽區儲存至少 一播放表單，且該播放表單包括至少一播放項目。該播放 項目指出至少一靜態圖像單元以複製，且提供持續時間資 訊，用於顯示在該靜態圖像單元中之該靜態圖像。 在一示範實施例中，該相關資料包括圖形資料、子標 題資料等。 在又一示範實施例中，該播放表單更包括至少一子播 放項目，且該子播放項目提供用於從第二檔案複製該音訊 資料之導覽資料。 在一示範實施例中，該持續時間資訊指示在一有限與 一無限時段中之一者是否顯示該靜態圖像。同時，當該持 續時間資訊指示以一有限時段顯示該靜態圖像時，該持續 時間資訊指示一顯示該靜態圖像的時間長度。 本發明更提供用於記錄與複製依照本發明之資料結構 的設備和方法，及依照本發明記錄與複製幻燈片展示。 4 200416705 【實施方式】 為了能充分了解本發明，現將參考附圖說明其示範性 實施例。 例如BD-ROM、BD-RE等依照本發明的高密度光碟可 具有一檔案或資料結構，用於管理第1圖中所示之視訊與 音訊資料的複製。第1圖中所示依照本發明之資料結構的 一些特點是與習知BD-RE標準相同，因此會加以回顧這些 特點，但不會太詳細說明。 如第1圖所示，該根目錄含有至少一 BD目錄。該BD 目錄包括通用檔案（未示出）、一内儲存有播放表單檔案 (如，*.mpls)之PLAYLIST目錄、一内儲存有剪貼資訊檔案 (*.clpi)之 CLIPINF 目錄及一 STREAM 目錄，内存 MPEG2-格式化音訊/視訊 （A/V)資料流剪貼檔案（*.m2ts)，係對應 於該剪貼資訊檔案。 STREAM目錄包括稱為剪貼資科流檔案或只稱剪貼檔 案之MPEG2-格式化A/V資料流檔案。該A/V資料流包括 視訊與音訊資料之來源封包。例如，視訊資料的一來源封 包係包括一標頭與一傳輸封包。一來源封包係包括一來源 封包號碼，其大體上是作為存取該來源封包之位址的一序 列性指定號碼。傳輸封包包括一封包識別符（PID)。該PID 識別一傳輸封包歸屬之傳輸封包的序列。在該序列中之各 傳輸封包將具有相同PID。 CLIPINF目錄包括一與各A/V資料流檔案聯結之剪貼 資訊檔案。該剪貼資訊檔案另指示所聯結之A/V資料流的 200416705 !式、序列貝m、程式資訊與時序資訊。該序列資訊描述 到達時間基礎（ATC)與系統時間基礎（stc)序列。例如，該 序列資訊另指示序列之數目、各序列開始與結束時間資 訊、在各序列中第-來源封包之位址，以及各序列中傳輸 封包之PID。一程式内容為固定的來源封包序列稱為一程 式序列。録式資訊另指示程式序列之數目、各程式序列 之開始位址，及在一程式序列中傳輸封包之piD。 時序資訊係稱為特徵點資訊（Cpi) ^ cp][的一形式是該 進入點（EP)圖。該EP圖映射一呈現時間戳記（如，在一到 達時間基礎（ATC)及/或一系統時間基礎（STC)上）至一來源 封包位址（即’來源封包號碼）。該呈現時間戳記（pTS)和該 來源封包號碼（SPN)是與該av資料流中之一進入點有關； 即’該PTS與其相關之Spn指向在該AV資料流上的一進 入點。被指向之該封包通常稱為進入點封包。 PLAYLIST目錄包括一或多數播放表單標案。播放表 單之觀念係經導入，以易於編輯/組合剪貼用於播放。一播 放表單檔案是該剪貼檔案中播放間隔的一集合。各播放間 隔可稱為一播放項目。該播放表單檔案另識別形成該播放 表單之各播放項目’且各播放項目是一對進入點（IN_p〇int) 與離開點（OUT一point)，係指向該剪貼檔案時間軸上的一位 置（如，在一 ATC或STC基礎上之呈現時間戳記）。該播放 表單檔案也可包括子播放項目，其也提供一對指向在一剪 貼檔案時間軸上的位置的進入點與離開點。換句話說，該 播放表單檔案識別播放項目與子播放項目，各播放項目或 6 200416705 子播放項目指向一剪貼檔案或其部份，且識別聯結該剪貼 檔案之剪貼資訊檔案。該剪貼資訊檔案是另用以映射該播 放項目至來源封包之剪貼檔案。播放表單也可包括指向在 一剪貼檔案中特定位置（如一特定位址）之播放表單記號。 通用資訊檔案（未示出）提供通用資訊，用以管理記錄 於該光碟上之A/V資料流的複製。 除示範依照本發明的一實施例之紀錄媒體的資料結構 外，第1圖也表示該紀錄媒體的各區。例如，該通用資訊 檔案是記錄於一或多數通用資訊區中，該播放表單目錄是 記錄於一或多數播放表單區中，在播放表單目錄内之各播 放表單是記錄於該紀錄媒體之一或多數播放表單區内。第 2圖顯示存有第1圖之資料結構於其上的一紀錄媒體實 例。如所示，該紀錄媒體包括一檔案系統資訊區、一資料 庫區與一 A/V資料流區。資料庫區包括通用資訊檔案與播 放表單資訊區及一剪貼資訊區。通用資訊檔案與播放表單 資訊區具有，記錄於其一通用資訊檔案區内的通用資訊檔 案，及記錄於其一播放表單資訊區内之PLATLIST目錄與 播放表單檔案。剪貼資訊區具有記錄於其内之CLIPINFO 目錄及聯結之剪貼資訊檔案。該A/V資料流區具有用於記 錄於其内之各標題的A/V資料流。 視訊與音訊資料通常會組成個別的標題；例如，由視 訊與音訊資料所代表的不同電影會組成不同標題。再者， 一標題可經組織成為個別的章節，如同書本通常是組成章 Λ-Α- 即 〇 7 200416705 因為新型、高密度紀錄媒體（譬如BD-ROM與BD-RE 光碟）之大量儲存能力，所以可記錄不同標題、一標題之各 種版本或標題之部份，且因而可從該紀錄媒體複製。例如， 代表不同攝影角度之視訊資料可記錄在該紀錄媒體上。如 另一實例，聯結不同語言之標題的版本或其部份可記錄在 該紀錄媒體上。如又一實例，一導演之版本與一標題之戲 本可記錄於該紀錄媒體上。或是標題的各種版本或標題之 部份的成人版、青年版與青少年版（即不同之親屬控制版本） 可記錄在該紀錄媒體上。各版本、攝影角度等表示不同複 製路徑，且在這些例子中之視訊資料是稱為多重複製路徑 視訊資料。 因為譬如BD-ROM之新型高密度紀錄媒體的大量儲存 能力，靜態影像或圖像能以一組織化及/或使用者互動（如 幻燈片展示）方式記錄與複製。用以管理依照本發明實施例 之高密度紀錄媒體的靜態圖像之複製的資料結構，將連同 依照本發明之實施例用以記錄與複製靜態影像的方法與設 備一起說明。 第3圖示範一資料結構與方法之實施例，係用以管理 一高密度紀錄媒體（諸如BD-ROM)之靜態影像。如第3圖 所示，一剪貼包括靜態影像檔案的一剪貼檔案與一剪貼資 訊檔案。該剪貼檔案包括一靜態圖像資料檔案（如一 JPEG 資料檔案）及與其同步複製之相關資料檔案（如，圖形與子 標題資料檔案），以組成靜態圖像單元。在第3圖之例中， 各靜態圖像單元包括一單一靜態圖像（如一 JPEG資料檔 8 200416705 案）。再者，在各靜態圖像單元中之檔案共享相同的檔名， 除其等之延伸檔名外。例如，一靜態圖像單元可包括一名 為 “01001.JPG”之 JPEG 影像檔、一名為 “01001.GRP”之圖 形影像檔及一名為“01 001. SUT”之子標題資料檔。 如第3圖中更進一步顯示，一靜態圖像圖（SP_map)係 包括與該剪貼檔案關聯之剪貼資訊檔。該靜態圖像圖指定 該靜態圖像單元之顯示順序。明確言之，該靜態圖像圖 (SP_map)含有一表單，係用於特定靜態圖像單元之顯示順 序的靜態影像檔名。在該表單中，該等檔名係依該等待顯 示靜態圖像單元之相同順序配置，例如，諸如在一聯結該 靜態圖像圖（SP —map)之幻燈片展示中。 該靜態圖像圖係聯結一播放表單的一播放項目，用於 該等靜態影像檔案之播放控制。該播放表單之子播放項目 可聯結一音訊資料流，該音訊資料流係記錄在一分開之 MPEG 2傳輸資料流。如第3圖所示，在該播放表單中之 播放項目（Playltem)含有進入圖像（IN —picture)資訊與離開 圖像（OUT_picture)資訊，係分別對應於待複製之靜態圖像 檔中的靜態影像之開始位置與結束位置。如所示，由該播 放項目提供之進入圖像資訊與離開圖像資訊，會連結該播 放項目至與該靜態圖像剪貼檔聯結的一剪貼資訊檔之該靜 態圖像圖。如更進一步顯示，在該播放表單中之該子播放 項目（SubPlayltem)含有子播放項目進入時間 (SubPlayItem_IN」iine)資訊與子播放項目離開時間 (SubPlayltem—OUT」ime)資訊，用於待與該靜態圖像樓案一起 9 200416705 複製之分開音訊檔案。該音訊資料能以與所聯結靜態圖像 同步或不同步方式複製。 如第4圖中所示，進入靜態圖像圖（sp —map)中之各SP 圖可額外地包括顯示持續時間資訊，用於特定各靜態圖像 單元之顯示持續時間。該持續時間資訊指示以一有限或無 限持續時間顯示所聯結之靜態圖像單元。當指示一有限持 續時間時，可提供該有限持續時間之長度。當指示一無限 持續時間時，一複製設備會複製該靜態圖像單元用於顯 示，直到接收到相反的使用者鍵入。 同時在第4圖中，一靜態圖像單元可包括各種型式之 靜態圖像（如，JPEG影像、縮圖圖像等）連同該等相關資料 (諸如圖形資料、子標題資料等）。 第5圖示範一組靜態圖像檔案可與超過一靜態圖像圖 聯結。在第5圖中，靜態圖像檔案係聯結包括在Clip_Info#l 中之 SP —map#l 與包括在 Clip_Info#2 中之 SP_map#2。在 SP_map#l中所列出影像槽案名稱之順序可與SP_map#2中 不同。 因為對相同組之靜態影像檔案可以有許多靜態圖像 圖，該等相同之靜態圖像單元可依不同順序呈現。在此例 中，靜態圖像單元之顯示持續時間資訊係包括在聯結該對 應靜態圖像圖的一播放表單或一播放項目中，如以下參考 第6圖所示之詳細說明。 如第6圖所示，在該播放表單中之播放項目（Play Item) 含有進入圖像（IN —picture)資訊與離開圖像（OUT_picture) 10 200416705 資 像 進 靜 更 有 項 該 音 上 靜 單 搁 括 或 限 無 像 像 元 播 訊’係分別對應於待複製靜態圖像檔案中之該等靜態影 的開始位置與結束位置。如所示，由該播放項目提供之 入圖像資訊與離開圖像資訊，會連結該播放項目至與該 態圖像剪貼檔聯結的一剪貼資訊檔之該靜態圖像圖。如 顯示’在該播放表單中之該子播放項目（SubPiayitem)含 子播放項目進入時間（SubPlayltem—IN_time)資訊與子播放 目離開時間（SubHayltem—OUT」ime)資訊，用於（例如）待與 靜態圖像檔案一起複製的一分開音訊檔案（未示出）。該 訊資料能與所聯結之靜態影像同步或不同步地複製。 ”亥播放表單也包括一些播放表單記號playListMark。 播放表單記號指向一靜態圖像單元的開始，且可為諸如 述已聯結之靜態圖像單元提供持續時間資訊。例如，各 態圖像單元之顯示持續時間可被記錄在所聯結之播放表 的持續時間資訊攔中。或者，或並且，一持續時間資訊 可被包括在所聯結之播放項目中，且該持續時間資訊包 在此持續時間資訊攔中。該持續時間資訊指示以一有限 無限持續時間顯示所聯結之靜態圖像單元。當指示一有 持續時間時，可提供該有限持續時間之長度。當指示一 限持續時間時，一複製設備會複製用於顯示之該靜態圖 單·元’直到接收到相反的使用者鍵入。 ^果該播放項目提供導覽資訊用於複製超過一靜態圖 策 - ’且該顯示持續時間在靜態圖像單元與靜態圖像單 間變化’該等靜態圖像單元之顯示持續時間資訊可在該 放表單中儲存成一表單；或者，該顯示持續時間資訊可 11 200416705 被記錄成1位元組資料。在此情況下，可指派一額外的旗 標例如‘共享旗標（Share一flag) ’以指定這二種持續時間資訊 方法中何者可用。 第7圖示範含有圖形資料的一 JPEG檔案。如所示， 一 JPEG靜態影像檔（如，01001.JPG)的標頭可包括圖形影 像資料，連同一應用記號、一應用記號長度與一 BD-ROM ID碼。該JPEG影像資料與圖形資料係個別地產生，而後 併入一單一 JPEG檔中❶一圖形影像資料流係以一圖形單 元記錄在一圖形檔案（*.GRP)中，其中記錄著整個Pes(封 包化基本資料流）封包或只有該P E S封包的承載。 第8圖顯示一圖形資料與複數個子標題資料經多工處 理成為一專用封包資料流與MPEG 2傳輸資料流。如所 示，該圖形檔可包括一圖形單元與對應於多語言子標題資 料流（Subtitle#l至#k)的多語言單元（Linguai-Unit#i至 #k)。在該圖形檔案中，該圖形單元與多語言單元可被依序 地記錄成一專用封包資料流，或可被記錄成一包含傳輸封 包之MPEG 2傳輸資料流。 第9圖示範依照本發明的一 P]BS封包之結構。如所 示’該子標題資料之顯示時間係由包括在該對應p E s封包 之標頭中的一呈現時間戮記（P T S)與一解碼時間戳記（d τ S) 決定。在一可劉覽之幻燈片展示中，其中各靜態影像之顯 示持續時間根據使用者鍵入（如，會顯示直到接收到相反之 使用者鍵入）’該呈現時間戳記是無意義的，且因此設定為 ^0x00000000, 〇 12 200416705 如苐9圖更進一步顯示，該PE S封包之承载可包括該 子標題資料之切入時間與切出時間資訊。特定何時顯示與 消失子標題的該切入時間與切出時間資訊，係提供與呈現 時間戳記（PTS)之關聯性的時間資訊。 第10圖示範應用本發明之光碟設備的部份結構之概 要圖。如所示，該光學複製設備包括一光學讀取頭11，用 於從一光碟複製資料。一 VDP(影碟播放）系統12控制光學 讀取頭11之複製操作，且解調變由光學讀取頭11複製之 資料。該VDF 12產生一 AV資料流，其也可被饋入一 D/a 轉換器1 3，以產生該AV資料流的一類比型式。 該VDP系統丨2根據從一使用者界面接收之使用者輸 入，以及記錄於依照本發明之光碟上的導覽與管理資訊， 來控制光學讀取頭1 1且解調變所複製之資料。例如，為了 施行一幻燈片展示，該VDF系統12參照該靜態圖像圖 (SP一map)且複製靜態圖像影像，其名稱係以靜態圖像單元 將複製與顯示之順序包括在該靜態圖像圖（sp_map)令。 VDF系統1 2可依照上述任何實施例所提供之持續時間資 訊，以一有限或無限持續時間複製靜態圖像單元。 第1 1圖不範依照本發明的一光碟記錄與複製設備之 ，一 AV編碼器9會接收資料A recording medium according to the present invention includes duration information of at least a still image 3 200416705 image recorded on the recording medium. This sub-play item provides navigation information for copying audio data from a second file. In one embodiment, the duration information indicates whether one of a limited and an unlimited period displays the still image. And, when the duration information indicates that the still image is displayed for a limited period of time, the duration information may indicate a length of time to display the still image. In another exemplary embodiment, the recording medium includes a data area storing presentation data, wherein the presentation data is divided into static image units. Each still image unit includes at least one still image and related data associated therewith. A navigation area of the recording medium stores at least one play form, and the play form includes at least one play item. The play item indicates that at least one still picture unit is to be copied, and provides duration information for displaying the still picture in the still picture unit. In an exemplary embodiment, the related data includes graphic data, subtitle data, and the like. In another exemplary embodiment, the play form further includes at least one sub play item, and the sub play item provides navigation data for copying the audio data from the second file. In an exemplary embodiment, the duration information indicates whether one of a finite and an infinite period displays the still image. Meanwhile, when the duration information indicates that the still image is displayed for a limited period of time, the duration information indicates a length of time that the still image is displayed. The present invention further provides an apparatus and method for recording and copying a data structure according to the present invention, and recording and copying a slide show according to the present invention. 4 200416705 [Embodiment] In order to fully understand the present invention, an exemplary embodiment will now be described with reference to the drawings. For example, a high-density optical disc according to the present invention, such as BD-ROM, BD-RE, may have a file or data structure for managing the reproduction of video and audio data shown in FIG. Some features of the data structure according to the present invention shown in Figure 1 are the same as the conventional BD-RE standard, so these features will be reviewed, but will not be described in detail. As shown in Figure 1, the root directory contains at least one BD directory. The BD directory includes a general file (not shown), a PLAYLIST directory in which playlist files (eg, * .mpls) are stored, a CLIPINF directory in which clip information files (* .clpi) are stored, and a STREAM directory, The internal MPEG2-formatted audio / video (A / V) data stream clip file (* .m2ts) corresponds to the clip information file. The STREAM directory includes MPEG2-formatted A / V data stream files called clip-stream files or just clip-files. The A / V data stream includes source packets of video and audio data. For example, a source packet of video data includes a header and a transmission packet. A source packet includes a source packet number, which is generally a serially designated number used as an address to access the source packet. The transmission packet includes a packet identifier (PID). The PID identifies the sequence of transmission packets to which a transmission packet belongs. Each transmission packet in the sequence will have the same PID. The CLIPINF directory includes a clip information file linked to each A / V data stream file. The clip information file also indicates the 200416705 format, sequence information, program information, and timing information of the connected A / V data stream. The sequence information describes the time-of-arrival (ATC) and system time-base (stc) sequences. For example, the sequence information also indicates the number of sequences, the start and end time information of each sequence, the address of the -source packet in each sequence, and the PID of the transmitted packet in each sequence. A sequence of source packets whose contents are fixed is called a sequence of sequences. The recording information also indicates the number of program sequences, the start address of each program sequence, and the piD of the packet transmitted in a program sequence. The time series information is called feature point information (Cpi) ^ cp] [. One form is the entry point (EP) map. The EP map maps a presentation time stamp (e.g., on an arrival time base (ATC) and / or a system time base (STC)) to a source packet address (i.e., 'source packet number'). The presentation timestamp (pTS) and the source packet number (SPN) are related to an entry point in the av data stream; that is, 'the PTS and its associated Spn point to an entry point on the AV data stream. The packet pointed to is usually called an entry point packet. The PLAYLIST directory includes one or more playlist bids. The concept of playlists has been imported for easy editing / combining cut and paste for playback. A play form file is a collection of play intervals in the clip file. Each play interval may be referred to as a play item. The play form file also identifies each play item that forms the play form, and each play item is a pair of entry points (IN_point) and exit points (OUT_point), which point to a position on the timeline of the clip file ( For example, the presentation timestamp based on an ATC or STC). The playlist file may also include sub-play items, which also provide a pair of entry and exit points pointing to a location on the timeline of a clip file. In other words, the play form file identifies play items and sub play items. Each play item or sub play item points to a clip file or part thereof, and identifies the clip information file that links the clip file. The clip information file is another clip file used to map the play item to the source packet. The playback form may also include a playback form token pointing to a specific location (such as a specific address) in a clip file. A general information file (not shown) provides general information for managing the duplication of the A / V data stream recorded on the disc. In addition to exemplifying the data structure of a recording medium according to an embodiment of the present invention, FIG. 1 also shows each area of the recording medium. For example, the general information file is recorded in one or more general information areas, the play form directory is recorded in one or most play form areas, and each play form in the play form directory is recorded in one of the recording media or Most play form areas. Fig. 2 shows an example of a recording medium on which the data structure of Fig. 1 is stored. As shown, the recording medium includes a file system information area, a database area, and an A / V data flow area. The database area includes a general information file and play form information area and a clip information area. General information file and play form The information area has a general information file recorded in one of the general information file areas, and a PLATLIST directory and a play form file recorded in one of the play form information areas. The clip information area has a CLIPINFO directory recorded therein and a linked clip information file. The A / V stream area has an A / V stream for each title recorded therein. Video and audio materials often form separate titles; for example, different movies represented by video and audio materials can form different titles. Furthermore, a title can be organized into individual chapters, just like books are usually composed of chapters Λ-Α-, namely 07200416705, because of the large storage capacity of new, high-density recording media such as BD-ROM and BD-RE discs. , So different titles, various versions of a title, or parts of a title can be recorded, and thus can be copied from that recording medium. For example, video data representing different photographing angles can be recorded on the recording medium. As another example, a version or part of a title linking different languages may be recorded on the recording medium. As yet another example, a director's version and a titled script can be recorded on the recording medium. Alternatively, various versions of the title, or adult, youth, and teen versions of the title (ie, different relative-controlled versions) can be recorded on the recording medium. Each version, photographing angle, etc. indicates a different copy path, and the video data in these examples is called multiple copy path video data. Due to the large storage capacity of new high-density recording media such as BD-ROM, still images or images can be recorded and reproduced in an organized and / or user-interactive manner (such as a slide show). The data structure for managing the reproduction of still images of a high-density recording medium according to an embodiment of the present invention will be described along with a method and apparatus for recording and reproducing still images according to an embodiment of the present invention. Figure 3 illustrates an embodiment of a data structure and method for managing still images of a high-density recording medium such as a BD-ROM. As shown in Fig. 3, a clip includes a clip file and a clip information file of a still image file. The clip file includes a still image data file (such as a JPEG data file) and related data files (such as graphics and subtitle data files) that are synchronized with it to form a still image unit. In the example of FIG. 3, each still image unit includes a single still image (such as a JPEG data file 8 200416705). Furthermore, the files in each static image unit share the same file name, except for their extension file names. For example, a still image unit may include a JPEG image file of "01001.JPG", a graphic image file of "01001.GRP", and a subtitle data file of "01 001. SUT". As further shown in FIG. 3, a still image map (SP_map) includes a clip information file associated with the clip file. The still image map specifies the display order of the still image units. Specifically, the still image map (SP_map) contains a form, which is a still image file name for a display order of a specific still image unit. In the form, the file names are arranged in the same order as the still image units waiting to be displayed, for example, such as in a slide show linking the still image map (SP-map). The still image map is a play item linked to a play form and is used for the play control of the still image files. The child play items of the play form can be linked to an audio data stream, which is recorded in a separate MPEG 2 transport data stream. As shown in Figure 3, the play item (Playltem) in the play form contains the incoming picture (IN — picture) information and the outgoing picture (OUT_picture) information, which respectively correspond to the static image files to be copied. Start position and end position of still image. As shown, the entry image information and exit image information provided by the play item will link the play item to the static image diagram of a clip information file linked to the still image clip file. As further shown, the sub-play item (SubPlayltem) in the play form contains information of the sub-play item entry time (SubPlayItem_IN "iine) and sub-play item departure time (SubPlayltem-OUT" ime) information for waiting Still image floor case 9 200416705 Duplicated separate audio file. The audio data can be copied in sync or asynchronous with the linked still image. As shown in Fig. 4, each SP map entered in the static image map (sp-map) may additionally include display duration information for specifying the display duration of each static image unit. The duration information indicates that the connected still picture units are displayed for a limited or unlimited duration. When a limited duration is indicated, the length of the limited duration may be provided. When an infinite duration is indicated, a duplication device duplicates the still image unit for display until an opposite user input is received. Meanwhile, in Fig. 4, a still image unit may include various types of still images (for example, JPEG images, thumbnail images, etc.) together with related materials (such as graphic data, subtitle data, etc.). Figure 5 demonstrates that a set of still image files can be linked with more than one still image image. In Fig. 5, the still image file links SP_map # l included in Clip_Info # l and SP_map # 2 included in Clip_Info # 2. The order of the image slot names listed in SP_map # l can be different from that in SP_map # 2. Because there can be many still image maps for the same group of still image files, the same still image units can be presented in different orders. In this example, the display duration information of the still image unit is included in a play form or a play item linking the corresponding still image map, as described in detail below with reference to FIG. 6. As shown in Figure 6, the play item in the play form contains the information of the incoming picture (IN —picture) and the outgoing picture (OUT_picture). The enclosing or limiting of the "no-cell broadcast" corresponds to the start position and end position of the still images in the still image file to be copied, respectively. As shown, the input image information and exit image information provided by the play item will link the play item to the still image image of a clip information file linked to the state image clip file. If it displays' The sub play item (SubPiayitem) in the play form contains the sub play item entry time (SubPlayltem-IN_time) information and the sub play item exit time (SubHayltem — OUT'ime) information. A separate audio file (not shown) copied together with the still image file. The information can be copied synchronously or asynchronously with the linked still image. "Hai play forms also include some play form marks playListMark. The play form marks point to the beginning of a still picture unit, and can provide duration information for connected still picture units, such as the display of various state picture units. The duration can be recorded in the duration information block of the linked playlist. Or, or and, a duration information can be included in the linked play item, and the duration information packet is in this duration information block Medium. The duration information indication displays the linked still picture unit with a finite infinite duration. When a duration is indicated, the length of the finite duration can be provided. When a duration is indicated, a duplication device The static image list for display will be copied until the opposite user type is received. ^ If the play item provides navigation information for copying more than one static image policy-and the display duration is in the static image Change between unit and static image 'The display duration information of these static image units can be displayed in the table. Stored as a form; or, the display duration information may be recorded as 1-byte data in 11 200416705. In this case, an additional flag such as 'Share flag' may be assigned to specify this Which of the two duration information methods is available. Figure 7 illustrates a JPEG file containing graphic data. As shown, the header of a JPEG still image file (eg, 01001.JPG) can include graphic image data, even for the same application Mark, an application mark length, and a BD-ROM ID code. The JPEG image data and graphic data are generated separately and then merged into a single JPEG file. A graphic image data stream is recorded in a graphic file in a graphic unit. (* .GRP), which records the entire Pes (packetized basic data stream) packet or only the bearer of the PES packet. Figure 8 shows a graphic data and a plurality of subtitle data is multiplexed into a dedicated packet data stream Data stream with MPEG 2. As shown, the graphics file may include a graphics unit and a multilingual unit (L) corresponding to a multilingual subtitle data stream (Subtitle # l to #k) inguai-Unit # i to #k). In the graphics file, the graphics unit and the multi-language unit can be sequentially recorded as a dedicated packet data stream, or can be recorded as an MPEG 2 transport data stream including transmission packets. FIG. 9 illustrates the structure of a P] BS packet according to the present invention. As shown, the display time of the subtitle data is represented by a presentation time (PTS) included in the header of the corresponding p E s packet. And a decoding time stamp (d τ S). In a slideshow that can be viewed, the display duration of each static image is based on user input (for example, it will be displayed until the opposite user input is received) ' The presentation timestamp is meaningless, and is therefore set to ^ 0x00000000, 〇12 200416705 As shown in Figure 9 further, the bearer of the PES packet may include the cut-in time and cut-out time information of the subtitle data. The cut-in time and cut-out time information of when the subtitles are displayed and disappeared specifically provides the time information related to the presentation time stamp (PTS). Fig. 10 is a schematic diagram showing a part of the structure of an optical disc device to which the present invention is applied. As shown, the optical copying apparatus includes an optical pickup 11 for copying data from an optical disc. A VDP (Video Disc Playback) system 12 controls the copy operation of the optical pickup 11 and demodulates the data copied by the optical pickup 11. The VDF 12 generates an AV data stream, which can also be fed into a D / a converter 13 to generate an analog version of the AV data stream. The VDP system 2 controls the optical pickup 11 and demodulates the copied data based on user input received from a user interface and navigation and management information recorded on the optical disc according to the present invention. For example, in order to perform a slide show, the VDF system 12 refers to the still image map (SP-map) and duplicates the still image image, and its name is included in the still image unit in the order of reproduction and display in the still image. Like the map (sp_map) order. The VDF system 12 can reproduce a static image unit with a finite or infinite duration according to the duration information provided by any of the above embodiments. FIG. 11 shows an example of an optical disc recording and copying device according to the present invention. An AV encoder 9 receives data.
料多工處理’以產生例如一 MPEG-2傳輸資料流。一來源 一實施例的概要圖。如所示， (如，靜態影像資料、音訊資冷 13 200416705 封包器7將來自於多工器8之傳輸封包依照該光; 音訊格式封包成來源封包。如第11圖所示，AV名 多工器8與來源封包器7之操作是由一控制器1 控制器1 〇接收在該記錄操作上之使用者輸入，且 資訊至AV編碼器9、多工器8與來源封包器7。 制器1 0指示AV編碼器9依編碼之型式施行，指 8依傳輸資料流來產生，及指示來源封包器7依 包格式。控制器1 0進一步控制一驅動器3，以記 源封包器7之輸出於該光碟上。 控制器1 〇也產生用於管理記錄於該光碟上 製的導覽與管理資訊。例如，根據經由使用者介 資訊（如，儲存於光碟之指令組、由一電腦系統透 路或網際網路提供等），控制器1 0控制驅動器3 1至9圖中一或多數資料結構於該光碟上。 在複製中，控制器1 〇控制驅動器3以複製 構。根據包含於其内之資訊，以及透過使用者介 該記錄與複製設備上之控制鍵或聯結該設備的_ 收之使用者輸入，控制器1 0控制驅動器3從該光 資料。例如，如同上述有關本發明實施例之討論 導覽資訊連同音訊資料複製一靜態影像或複數 像。再者，一影像或成組之影像可被複製成一幻 或一幻燈片展示的部份。如上述，一幻燈片展示巧 可瀏覽等。 已複製之來源封包是由一來源解封包器4接 葬之視訊/ 备碼器9、 3所控制。 提供控制 例如，控 示多工器 照來源封 錄來自來 資料之複 面接收之 過内部網 以記錄第 此資料結 面（如，在 -遠端）接 碟複製該 ，可根據 個靜態影 燈片展示 •同步化、 收，且轉 14 200416705 換成為一資料流（如一 MPEG-2傳輸封包流）。一解多工器5 將資料流解成編碼資料。一 AV解碼器6將編碼資料解碼 以產生饋入AV編碼器9之原始資料。在複製時，控制器 10控制來源解封包器4、解多工器5與AV解碼器6之操 作。控制器1 0接收在複製操作時之使用者輸入，且提供控 制資訊至AV解碼器6、解多工器5與來源解封包器4。例 如，控制器10指示AV解碼器6依解碼之型式施行，指示 解多工器5依傳輸資料流以解多工處理，及指示來源解封 包器4依照來源封包格式。 雖然第1 1圖是以一記錄與複製設備來說明，應暸解可 使用第1 1圖中提供記錄或複製功能的部份，而只提供記錄 或複製設備。 如從以上揭露書中可暸解，本發明提供一種具有一資 料結構之紀錄媒體，用於管理記錄於一高密度紀錄媒體 (如，一諸如BD-ROM的高密度光碟）上之靜態影像。例如， 該資料結構允許以各種方式顯示靜態影像且可連同音訊資 料。 依照本發明管理一高密度紀錄媒體之靜態影像的方法 提供各種靜態控制操作，諸如持續時間管理，且允許靜態 影像連同所聯結之子標題資料或圖形影像的有效連結複 製。 從上述說明中可明暸知，本發明提供在一高密度紀錄 媒體上記錄一資料結構於一高密度紀錄媒體之方法與設 備，用以管理記錄在該紀錄媒體上之靜態圖像。 15 述說明進一步提供根據一 回密度紀錄媒體上）在—枓結構（也是記錄在該 的方法與設備，肖w又、.，己錄媒體上複製靜態影像 “f，用以管理靜態影像之複製。 “、、在本文中揭示之本發明 例，熟知此頊枯淋去P 糸關於一有限數量的實施 改與變化,., )應能從其瞭解各種修 匕0例如，雖然在數個例 BD'R〇M ^ 中說明的是關於一 預期所右4 先碟標準或受限於光碟。 厅有此種修改與變化落入本發明4 ^ +發明之精神與範疇中。 【圖式飭 簡早說明】 本^ 日Η » 說明中更、、主述特徵與其他優勢可在以上參考附圖之詳細 筮 ’青楚地明暸，其中如下： 卑1圖例Γ 第2 π說明依照本發明的一紀錄媒體檔案或資料結構 之示範實施例； _例币％ 第3 丁說明具有第丨圖之資料結構儲存其上的一紀 媒體之例； ' 第4 不說明第1圖中之資料結構的部份詳細實施例， 及用於依照本發明管理一高密度紀錄媒體檔案之靜 態、影像的方法； 第5 不說明本發明的一實施例，其中顯示持續時間資 111係包括在一靜態圖像圖中； '、說明本發明之實施例’其中一組靜態影像檔案 第6 係聯結二靜態圖像圖； 圖例'~ 不說明本發明之實施例，其中顯示持續時間資訊 16 200416705 係包括在一播放表單或一播放項目中； 第7圖例示說明含有圖形資料的一 JPEG檔案； 第8圖例示說明一圖形資料與複數個子標題資料經多工處 理成一專用封包流與MPEG 2傳輸資料流； 第9圖例示說明依照本發明的一 PES封包之結構； 第1 0圖例示說明應用本發明的一光碟複製設備之部份結 構概要圖；及 第1 1圖例示說明依照本發明的一記錄與複製設備之另一 實施例。 【元件代表符號簡單說明】 3 驅動器 4 來源解封包器 5 解多工器 6 AV 解碼器 7 來源封包器 8 多工器 9 AV編碼器 10 控制器 11 光學讀取頭 12 視訊播放系統 13 數位/類比轉換器 17Data multiplexing 'to produce, for example, an MPEG-2 transport data stream. One source A schematic diagram of an embodiment. As shown, (eg, static image data, audio data, 13 200416705, packetizer 7 will transmit packets from multiplexer 8 according to the light; audio format packets into source packets. As shown in Figure 11, AV name is more The operation of the multiplexer 8 and the source packetizer 7 is performed by a controller 1 and the controller 10 receives user input on the recording operation, and the information is sent to the AV encoder 9, multiplexer 8 and source packetizer 7. Device 10 instructs the AV encoder 9 to execute according to the type of encoding, refers to 8 to generate according to the transmission data stream, and instructs the source packetizer 7 to follow the packet format. The controller 10 further controls a driver 3 to record the source packetizer 7 The output is on the optical disc. The controller 10 also generates navigation and management information for managing records recorded on the optical disc. For example, based on user-informed information (for example, a command set stored on the optical disc, transmitted by a computer system) (Such as the Internet or the Internet), the controller 10 controls the drive 3 in one or more of the data structures shown in Figures 1 to 9 on the disc. In the copy, the controller 10 controls the drive 3 to copy the structure. Inside information, and through The user refers to the control key on the recording and copying device or the user input connected to the device, and the controller 10 controls the driver 3 from the optical data. For example, as mentioned above, the navigation information of the embodiment of the present invention is discussed. Copy a still image or a plural image together with audio data. Furthermore, an image or group of images can be copied into a part of a magic or a slide show. As mentioned above, a slide show can be browsed, etc. The source packet is controlled by a video decoder / code preparer 9, 3 buried by a source depacketizer 4. Provides control, for example, controls the multiplexer to record the incoming data from the source and copy it over the intranet for recording This data connection (eg, at the remote end) can be copied and copied. It can be displayed and synchronized according to a static movie. Synchronize and receive it, and transfer to 14 200416705 into a data stream (such as an MPEG-2 transmission packet stream). A demultiplexer 5 decompresses the data stream into encoded data. An AV decoder 6 decodes the encoded data to produce the original data fed to the AV encoder 9. When copying, the controller 10 controls the source to unpack Operation of decoder 4, demultiplexer 5 and AV decoder 6. Controller 10 receives user input during the copy operation and provides control information to AV decoder 6, demultiplexer 5 and source depacketizer 4. For example, the controller 10 instructs the AV decoder 6 to execute according to the type of decoding, instructs the demultiplexer 5 to perform demultiplexing according to the transmission data stream, and instructs the source depacketizer 4 to follow the source packet format. Although the first 1 The figure is illustrated with a recording and copying device. It should be understood that the part that provides the recording or copying function in Figure 11 can be used, and only the recording or copying device is provided. As can be understood from the above disclosure, the present invention provides a A recording medium having a data structure is used to manage still images recorded on a high-density recording medium (for example, a high-density optical disc such as a BD-ROM). For example, this data structure allows still images to be displayed in various ways and can be accompanied by audio data. The method for managing still images of a high-density recording medium according to the present invention provides various static control operations, such as duration management, and allows for the effective link duplication of still images with associated subtitle data or graphic images. As is clear from the above description, the present invention provides a method and an apparatus for recording a data structure on a high-density recording medium on a high-density recording medium for managing still images recorded on the recording medium. 15 The description further provides that according to a density recording medium, the “枓” structure (also recorded in the method and equipment, Xiao W, ..., copying the static image “f” on the recorded medium to manage the reproduction of the static image "", The examples of the invention disclosed in this article, are familiar with this 顼 shed to P 糸 about a limited number of implementation changes and changes, ...,) should be able to understand various repair tools from it, for example, although in several examples BD'R0M ^ is about an expected 4 disc standard or limited to the disc. Such modifications and changes fall into the spirit and scope of the present invention. [Schematic and short description] This ^ Sundial »The description, characteristics, and other advantages in the description can be seen in the above details with reference to the drawings, which are as follows: 1 1 legend Γ 2π Exemplary embodiment of a recording media file or data structure according to the present invention; _Example currency% 3rd example of a periodical media having the data structure shown in FIG. 丨 stored thereon; Part of a detailed embodiment of a data structure and a method for managing still and image of a high-density recording media file according to the present invention; the fifth does not describe an embodiment of the present invention, in which the display duration information 111 is included Still image map; ', explain the embodiment of the present invention' one of a group of still image files is linked to the second still image map; legend '~ does not explain the embodiment of the present invention, which displays duration information 16 200416705 system Included in a play form or a play item; Figure 7 illustrates a JPEG file containing graphic data; Figure 8 illustrates a graphic data and a plurality of subtitle data through the multi-tasking office Fig. 9 illustrates a structure of a dedicated packet stream and MPEG 2 transmission data stream; Fig. 9 illustrates the structure of a PES packet according to the present invention; Fig. 10 illustrates an outline diagram of a part of the structure of an optical disc copying apparatus to which the present invention is applied; and FIG. 11 illustrates another embodiment of a recording and reproducing apparatus according to the present invention. [Simple description of component representative symbols] 3 drivers 4 source depacketizer 5 demultiplexer 6 AV decoder 7 source packetizer 8 multiplexer 9 AV encoder 10 controller 11 optical pickup 12 video playback system 13 digital / Analog Converter 17