公开(公告)号：US20190020852A1

公开(公告)日：2019-01-17

申请号：US16004852

申请日：2018-06-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Bong-gil BAK ,  Byoung-jin CHOI

IPC: H04N7/035 ,  H04N5/57 ,  H04N9/64

Abstract: 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.

公开(公告)号：US20190149858A1

公开(公告)日：2019-05-16

申请号：US16183801

申请日：2018-11-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sung-bo OH ,  Byoung-jin CHOI

IPC: H04N21/236 ,  H04N21/2387

Abstract: Disclosed are a content providing apparatus, a method of controlling the same, and a recording medium thereof, the content providing apparatus including: a transmitter configured to transmit data to a display apparatus; and a processor configured to control the transmitter to transmit content data and additional data, relating to image attributes of the content data and having a fixed value corresponding to at least one section, among a plurality of sections of the content data, to the display apparatus based on a command received from a user to playback image content at a predetermined speed. Thus, it is possible to solve a problem of flickering or an error in brightness of a screen at a variable-speed playback of dynamic HDR content.