Invention Grant
US09591257B2 Video data processing method and device for display adaptive video playback
有权
用于显示自适应视频播放的视频数据处理方法和装置
- Patent Title: Video data processing method and device for display adaptive video playback
- Patent Title (中): 用于显示自适应视频播放的视频数据处理方法和装置
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Application No.: US14726844Application Date: 2015-06-01
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Publication No.: US09591257B2Publication Date: 2017-03-07
- Inventor: Hyunmook Oh , Jongyeul Suh
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Dentons US LLP
- Main IPC: H04N5/44
- IPC: H04N5/44 ; H04N7/01 ; G06F3/14 ; G09G5/00 ; H04N21/4363 ; H04N21/44 ; H04N21/41 ; H04N21/462
Abstract:
A video data processing method and/device for display adaptive video playback are disclosed. The video data processing method includes transmitting extended display identification data (EDID) indicating capabilities of a sink device to a source device via an interface, the EDID including electro optical transfer function (EOTF) type information for identifying EOTF supported by the sink device, receiving video data from the source device via the interface, and playing the received video data back.
Public/Granted literature
- US20160044277A1 VIDEO DATA PROCESSING METHOD AND DEVICE FOR DISPLAY ADAPTIVE VIDEO PLAYBACK Public/Granted day:2016-02-11
Information query
