Abstract: An information storage medium storing subtitle text-based information, and a method and apparatus utilizing same, process a subtitle The information storage medium includes: dialog information which contains script text information of the subtitle and information specifying an output type of the script text; and presentation information which contains style information used to convert the script text into a bitmap format through rendering. With this structure, the amount of data required for a subtitle and the amount of data that should be processed when a subtitle is output may be greatly reduced.

Abstract: A moving picture reproducing apparatus in which player mode information is set, a reproducing method using the same, and a storage medium. The apparatus includes a storage area in which player mode information indicating types of reproducible data is recorded; and a reproducing unit selectively reproducing first type data, or selectively reproducing the first type data and the second type data, according to the player mode information from a storage medium including at least one type data of the first type data for reproducing moving picture information and the second type data for providing additional functions using the moving picture information. Accordingly, a storage medium having a function of reproducing moving picture information and/or additional functions can be reproduced regardless of the type of reproducing apparatus.

Abstract: An information storage medium for storing multi angle data, and a recording method and a reproducing apparatus thereof. The information storage medium stores data for a plurality of angles of a scene in interleaved blocks. Sizes of the interleaved blocks are integral multiples of sizes of integral numbered aligned units that include packets. Angle change points are included in each of the interleaved blocks which allows a reproducing apparatus to seamlessly jump from one angle to another angle during reproduction of the multi angle data. A number of the angle points recorded on the information storage medium is computed so that a jumping distance required by the data during reproduction does not exceed a maximum jumping distance of a reproducing apparatus.

Abstract: A storage medium including meta information for a search, and a device and method of playing back the storage medium, includes: audio-visual (AV) data; at least one play item and at least one play list, each of which is a unit in which the AV data is reproduced; and at least one piece of meta information used to search for locations of AV data that satisfy externally input search conditions, by referring to the play item and the play list. Accordingly, motion picture data conforming to various search conditions desired by a user can be efficiently searched for and played back.

Abstract: An information storage medium having preload information and an apparatus and a method of reproducing the same, and more particularly, an information storage medium storing contents and preloading information in a binary format and an apparatus and method of reproducing the same. The information storage medium includes: navigation data for AV data; at least AV data which is decoded to an AV data stream with reference to the navigation data and is recorded with a format of a clip as a recording and reproducing unit; and preloading information which reads data to be preloaded corresponding to the AV data and commands the data to be stored in a buffer.

Abstract: An information storage medium storing event information for generating an event with reference to an audio/video data structure and an apparatus and method thereof. The information storage medium includes: core data, that includes audio/video data and navigation data for reproducing the audio/video data; and program data that is used for interaction with a user, wherein the program data includes event occurrence information for generating an event with reference to a clip information file including characteristic information for an AV clip constructing the AV data.

Abstract: An apparatus and method for reproducing multi-angle data in a seamless manner, even during a change of angle, and an information storage medium on which the multi-angle data is recorded. AV data divided into clips, which are recording units, is recorded on the information storage medium. Additional information regarding jump points is recorded on a space of the information storage medium other than where the clips are recorded. The apparatus for reproducing the multi-angle data includes a reading unit which reads data from the information storage medium, and a reproducing unit which reproduces the data read by the reading unit by searching for and reproducing clips corresponding to the read data when the read data is multi-angle data, and, if there is an angle change command, reproducing clips for a new angle from a jump point of the clip for the new angle.

Abstract: An apparatus and method for reproducing multi-angle data in a seamless manner, even during a change of angle, and an information storage medium on which the multi-angle data is recorded. AV data divided into clips, which are recording units, is recorded on the information storage medium. Additional information regarding jump points is recorded on a space of the information storage medium other than where the clips are recorded. The apparatus for reproducing the multi-angle data includes a reading unit which reads data from the information storage medium, and a reproducing unit which reproduces the data read by the reading unit by searching for and reproducing clips corresponding to the read data when the read data is multi-angle data, and, if there is an angle change command, reproducing clips for a new angle from a jump point of the clip for the new angle.

Abstract: A reproducing apparatus and method includes a reproducing unit to reproduce mainstream data and sub audio data separately added in the mainstream data, wherein the reproducing unit comprises a counter used in reproducing the sub audio data. Accordingly, it is possible to more naturally reproduce still image data, such as a browsable slide show, to which sub audio data is additionally included, thus preventing an interruption in reproduction of the sub audio data even during a forward or reverse play.

Abstract: An information storage medium that contains audio mixing information, which includes a multiplicity of audio channel components containing audio data, and the mixing information is used to mix the audio channel components and additional channel components to be added. Accordingly, it is possible to mix different channel components from different audio streams and reproduce an audio stream using an apparatus and/or a method.

Abstract: An information storage medium stores information required to download text-based subtitles, and a method and apparatus for reproducing the subtitles, includes subtitle data information or location information thereof. Based on the stored information, subtitle and video mapping information regarding a linkage relation between text-based subtitle and multi-story video data, subtitle data information regarding the subtitles and reproduction time when the subtitles are displayed on a screen, and/or multi-lingual subtitle indication information that indicates subtitle and video mapping information according to languages so as to reproduce multi-lingual text-based subtitles are read from an information storage medium or via the Internet. Next, the read information are downloaded to a reproducing apparatus, and the text-based subtitles are reproduced to correspond to related video data.

Abstract: An apparatus for reproducing audio/video data in an interactive mode including an audio/video reproducing engine that decodes audio/video data; and an enhanced navigation engine that has player profile information indicating a version of a supportable enhanced navigation application and interprets and executes an enhanced navigation application that is selected by referring to the player profile information so that the audio/video data is reproduced in the interactive mode.

Abstract: An invention relating to an information storage medium that stores a movie scenario written in a markup language to make a movie scenario database and to provide a user interface for searching the movie scenario database, an apparatus for reproducing data from the information storage medium, a method of searching the movie scenario, and an apparatus and method of recording audio/video (AV) data including the scenario in the information storage medium. The movie scenario includes elements indicating components of the scenario and attributes indicating detailed information about the elements. Each of the elements is used upon a search of the scenario. Accordingly, a scenario and/or a conti are written in a markup language for movie scripts, so more various pieces of information are provided to a user.

Abstract: A method of reproducing audio/video data in an interactive mode, including reading profile information indicating a version of interactive data; selecting and reading the interactive data that is manufactured with a version that is supported by a reproducing apparatus by referring to the read profile information; and interpreting and executing the read interactive data.

Abstract: A method and apparatus processing interactive data in processing information, and an information storage medium containing reference information of the interactive data, the information storage medium includes: audio/video (AV) data, and reference information on interactive data corresponding to the AV data. The reference information is stored to correspond to the AV data. According to the method and apparatus, when trick play commands and chapter switch of motion pictures are performed by a user selection in interactive mode, interactive contents being reproduced together with the moving pictures can be smoothly processed and reproduced.

Abstract: A method and apparatus for reproducing audio/visual data in an Enhanced Navigation mode, and an information storage medium thereof. The information storage medium stores audio/visual data, and at least one Enhanced Navigation application including at least one Enhanced Navigation file, the Enhanced Navigation file being reproduced together with the audio/visual data, wherein the Enhanced Navigation application includes a loading information file, which includes preload information specifying the location of the Enhanced Navigation file to be buffered before reproduction of the Enhanced Navigation application, as the Enhanced Navigation file. Accordingly, it is possible to guarantee seamless reproduction of audio/visual data for an Enhanced Navigation application.

Abstract: An information storage medium including graphic data and presentation information, and an apparatus and method of processing the graphic data are provided. The information storage medium includes the graphic data, page composition information which defines page composition of the graphic data, and the presentation information indicating when graphic screen data, which is composed with reference to the page composition information of the graphic data, is output to a display screen. Therefore, a graphic object is reusable in graphic data processing, and accordingly, a time taken to process the graphic data is reducible and memory area may be saved.

Abstract: An information storage medium on which a plurality of titles are recorded, and a reproducing apparatus and method thereof. The information storage medium includes a plurality of titles which are reproduced as motion pictures and a plurality of units of attribute information that correspond to the titles and indicate whether a user can control a title to be reproduced. Therefore, efficient navigation can be ensured and the titles can be reproduced as a manufacturer of the information storage medium has planned.

Abstract: An information storage medium on which a plurality of titles are recorded, and a reproducing apparatus and method thereof. The information storage medium includes a plurality of titles which are reproduced as motion pictures and a plurality of units of attribute information that correspond to the titles and indicate whether a user can control a title to be reproduced. Therefore, efficient navigation can be ensured and the titles can be reproduced as a manufacturer of the information storage medium has planned.

Abstract: An information storage medium on which a plurality of titles are recorded, and a reproducing apparatus and method thereof. The information storage medium includes a plurality of titles which are reproduced as motion pictures and a plurality of units of attribute information that correspond to the titles and indicate whether a user can control a title to be reproduced. Therefore, efficient navigation can be ensured and the titles can be reproduced as a manufacturer of the information storage medium has planned.