Samsung Electronics Co., Ltd.

Gangneung-wonju National University Industry Academy Cooperation Group

Gangnung-wonju National University Industry Academy Cooperation Group

Gangueung-wonju National University Industry Academy Cooperation Group

Bong-gil Bak

Sung-Wook Park

Hyun-kwon Chung

Tae-yun Chung

Hee-soo Lee

Seong-jin Moon

Jung-kwon Heo

Sung-wook Park

Jong-ho Yang

Jae-jun Lee

Min-seok Kim

Yong-seok Jang

Jung-Wan Ko

Sung-Ryeul Rhyu

Hong-seok Park

Jae-Hyun Kim

Kil-soo Jung

Jung-suk Kang

Pan-gie Park

Byung-Jun Kim

Hyo-jin Sung

Byoung-jin Choi

Debasis Sarkar

Tae-yoon Chung

An electronic apparatus is provided. The electronic apparatus according to an example embodiment includes a communication interface and a processor configured to provide a video content and dynamic metadata corresponding to each content section of the video content to an external display apparatus through the communication interface, each content section comprising a plurality of frames, wherein the processor is further configured to transmit the dynamic metadata to the external display apparatus on a frame-by-frame basis, and based on a graphic content being activated, provide data to the display apparatus by converting dynamic metadata corresponding to a content section where the graphic content is activated into static metadata during a plurality of frames.

Electronics apparatus, display apparatus and control method thereof

A data transferring device and a data transfer method. The data transferring device for transferring an audio-visual stream stored in a first medium to a second medium, includes: a reader comprising reading circuitry configured to read the audio-visual stream from the first medium; and a controller configured to: extract an audio packet and a video packet from the audio-visual stream; write the audio packet and video packet to the second medium; and store, in a memory, first location information indicating locations at which the audio packet and the video packet are written in the second medium, and second location information indicating locations at which the audio packet and the video packet are read from the first medium.

Data transferring device and data transferring method

A contents converting apparatus, a contents converting method, and a computer readable recording medium are provided. The contents converting apparatus is for converting contents including a plurality of stream data and stored in a Blu-ray disc. The contents converting apparatus includes a controller configured to receive manifest information of a data structure configuring the contents, and determine stream data to be copied from the Blu-ray disc based on the manifest information. The convents converting apparatus further includes a formatter configured to convert the determined stream data of a first format to new stream data of a second format.

Converting apparatus, contents converting method, and computer readable recording medium

An information storage medium is disclosed. The information storage medium includes one container file, wherein the container file includes a data box including in which a plurality of component files forming content are arranged; and a meta box including information on locations in the content and in the data box with respect to the plurality of component files and characteristic information on of the plurality of component files, and the plurality of component files are arranged in the data box according to the characteristic information.

Information storage medium storing content, content providing method, content reproducing method and apparatus therefor

A reproducing device is provided. The reproducing device includes: a driver configured to load a recording medium in response to the recording medium being attached, wherein the recording medium records video data and additional information encoded according to a High Efficiency Video Coding (HEVC) method; a data processor configured to process the video data; a controller configured to provide a service corresponding to the additional information. The service includes at least one of a trick play service, an interested region enlargement service, and an object adjusting service.

Recording medium, reproducing device for providing service based on data of recording medium, and method thereof

An optical recording reproducing apparatus, an optical recording reproducing method, and a computer-readable recording medium thereof, are provided. The optical recording reproducing apparatus is configured to operate an optical disc by using alternative reproducing files and includes an interface which accesses data recorded on the optical disc and reproducing-managing files used for reproducing the data, and an alternative reproducer which operates the optical disc by using the alternative reproducing files when accessing the reproducing-managing files cannot be performed.

Apparatus and method for reproducing an optical recording, and computer-readable recording medium

A content processing apparatus is provided. The content processing apparatus includes an input unit which receives high resolution content, a data processor which generates a video frame by processing the high resolution content, and a controller which, if an output resolution of a display panel, which is to display the video frame, is lower than the resolution of the high resolution content, controls the data processor to form an object corresponding to the high resolution content as an object for low resolution and add the object for low resolution to the video frame.

Content processing apparatus for processing high resolution content and method thereof

A content processing apparatus is provided, which includes an inputter configured to receive an input of high resolution content, a data processor configured to generate video frames by processing the high resolution content, and a controller configured to control the data processor to configure an object that corresponds to the high resolution content as an object for low resolution and to add the object to the video frame if an output resolution of a display panel to display the video frames is a low resolution.

Content processing apparatus for processing high resolution content and content processing method thereof

An information storage medium includes application information for performing reproduction with reference to metadata stored in a reproduction apparatus; and additional information for providing the metadata as a user interface provided by a content producer.

Information storage medium including application for providing metadata, and apparatus for and method of providing metadata

A method for generating additional information for guaranteeing seamless playback of data streams, a recording medium for storing the information, and recording, editing and/or playback apparatus using the same are provided. The method generates additional information for guaranteeing seamless playback. The method includes a step of generating data stream information for each of two or more data streams, which includes packet data to which information on an arrival time of the respective packet data is added. The data stream information includes seamless playback information, which indicates whether a corresponding data stream is to be seamlessly reproduced after playback of a preceding data stream, and/or seamless time control information for controlling an output time of the corresponding data stream to be seamlessly reproduced. Therefore, data streams can be seamlessly reproduced without interruption between the data streams, by using data stream information which includes seamless information and/or seamless time control information including reference time, an offset value and/or a gap length value. Especially, by using the information structure, even if data streams are edited, the data streams can be seamlessly reproduced in such a simple manner of just modifying data stream information, instead of directly rewriting or modifying arrival time information which is added to packet data.

Method for generating additional information for guaranteeing seamless playback between data streams, recording medium storing the information, and recording, editing and/or playback apparatus using the same

A method for generating additional information for guaranteeing seamless playback of data streams includes generating data stream information for each of two or more data streams, which includes packet data to which information on an arrival time of the respective packet data is added. The data stream information includes seamless playback information, which indicates whether a corresponding data stream is to be seamlessly reproduced after playback of a preceding data stream, and/or seamless time control information for controlling an output time of the corresponding data stream to be seamlessly reproduced. Therefore, data streams can be seamlessly reproduced without interruption between the data streams, by using data stream information which includes seamless information and/or seamless time control information including reference time, an offset value and/or a gap length value. Additionally, even if data streams are edited, the data streams can be seamlessly reproduced by just modifying data stream information.

A recording medium includes a program containing video data and/or audio data and navigation information which defines a thumbnail, wherein the thumbnail relates to the program and is reproducible as moving pictures. The recording medium may include a plurality of programs and the thumbnail may identify or represent one or more of the programs. By assigning a predetermined interval of a bit stream corresponding to a program as a thumbnail, the recording medium having the thumbnail thereon, that can be reproduced as moving pictures, can be obtained.

Recording medium containing thumbnail recorded thereon, recording apparatus and method therefor, and reproducing apparatus and method therefor

A recording medium includes a program containing video data and/or audio data and navigation information which defines a thumbnail, wherein the thumbnail relates to the program and is reproduceable as moving pictures. The recording medium may include a plurality of programs and the thumbnail may identify or represent one or more of the programs. By assigning a predetermined interval of a bit stream corresponding to a program as a thumbnail, the recording medium having the thumbnail thereon, that can be reproduced as moving pictures, can be obtained.

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Seoul, South Korea

Bong-gil Bak