Processing

Please wait...

Settings

Settings

Goto Application

1. CN109688465 - Video enhancement control method and device and electronic equipment

Office China
Application Number 201811429235.7
Application Date 27.11.2018
Publication Number 109688465
Publication Date 26.04.2019
Publication Kind A
IPC
H04N 21/4402
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
40Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB ; Operations thereof
43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronizing decoder's clock; Client middleware
44Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to MPEG-4 scene graphs
4402involving reformatting operations of video signals for household redistribution, storage or real-time display
H04N 21/442
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
40Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB ; Operations thereof
43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronizing decoder's clock; Client middleware
442Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed or the storage space available from the internal hard disk
H04N 21/443
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
40Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB ; Operations thereof
43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronizing decoder's clock; Client middleware
443OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
CPC
H04N 21/4402
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network, synchronizing decoder's clock; Client middleware
44Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
4402involving reformatting operations of video signals for household redistribution, storage or real-time display
H04N 21/44204
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network, synchronizing decoder's clock; Client middleware
442Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
44204Monitoring of content usage, e.g. the number of times a movie has been viewed, copied or the amount which has been watched
H04N 21/443
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network, synchronizing decoder's clock; Client middleware
443OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
Applicants OPPO GUANGDONG MOBILE TELECOMMUNICATIONS CO., LTD.
OPPO广东移动通信有限公司
Inventors HU XIAOPENG
胡小朋
Agents 深圳市智圈知识产权代理事务所(普通合伙) 44351
Title
(EN) Video enhancement control method and device and electronic equipment
(ZH) 视频增强控制方法、装置以及电子设备
Abstract
(EN)
The embodiment of the application discloses a video enhancement control method and device and electronic equipment. The method includes the following steps of: acquiring the resolution corresponding to a played video when detecting that the video is in a video playing state; judging whether a network state meets a playing condition corresponding to the resolution; and if the network state does notmeet the playing condition, reducing the resolution of the played video, and performing video enhancement on the played video. According to the method, the resolution of the currently played video isreduced when detecting that the current network state does not meet the resolution of the played video, the current network state can be further adapted, and video enhancement is started at the sametime, so that the played video can still have a higher playing visual effect under the condition that the network does not support the current resolution, and the user experience can be improved.

(ZH)
本申请实施例公开了一种视频增强控制方法、装置以及电子设备。所述方法包括:当检测到处于视频播放状态后,获取所播放视频对应的分辨率;判断网络状态是否满足所述分辨率对应的播放条件;若所述网络状态不满足所述播放条件,降低所述所播放视频的分辨率,对所播放的视频进行视频增强。本方法通过在检测到当前的网络状态不满足所播放的视频的分辨率的情况下,降低当前所播放视频的分辨率,进而以适应当前的网络状态,并且同时开启视频增强,从而使得在网络不支持当前分辨率的情况下,依然可以使得所播放的视频可以有较高的播放视效,提升了用户体验。

Also published as