公开(公告)号：WO2017104987A1

公开(公告)日：2017-06-22

申请号：PCT/KR2016/013390

申请日：2016-11-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： KANG, Tae-hoon ,  KANG, Dae-gyu

IPC: H04N7/01 ,  H04N5/93 ,  H04N19/146

CPC classification number: H04N5/2621 ,  H04N5/23216 ,  H04N5/23232 ,  H04N5/23245 ,  H04N5/23293 ,  H04N5/351 ,  H04N5/772 ,  H04N5/783 ,  H04N7/0127 ,  H04N9/8045

Abstract: The present disclosure relates to an electronic device for capturing a reproduction speed changing video which is reproducible in all devices without additional encoding, and a control method thereof. The method of controlling an electronic device for capturing a video includes generating, at a first frame rate, a first frame group obtained by photographing a subject, receiving an input for changing a reproduction speed, and determining a second frame rate based on the changed reproduction speed. The method further includes generating, at the second frame rate, a second frame group obtained by photographing the subject, and generating a single video file by encoding the first frame group and the second frame group based on the first frame rate.

Abstract translation: 本公开涉及一种用于捕获可在所有设备中再现而不需要附加编码的再现速度改变视频的电子设备及其控制方法。 控制用于捕捉视频的电子设备的方法包括：以第一帧速率生成通过拍摄对象获得的第一帧组，接收用于改变再现速度的输入，以及基于改变的再现来确定第二帧速率 速度。 该方法还包括以第二帧速率生成通过拍摄对象获得的第二帧组，并基于第一帧速率通过对第一帧组和第二帧组进行编码来生成单个视频文件。