CN107864399B - 一种从直播流中获取实时海报的方法和装置 - Google Patents
一种从直播流中获取实时海报的方法和装置 Download PDFInfo
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- CN107864399B CN107864399B CN201711145189.3A CN201711145189A CN107864399B CN 107864399 B CN107864399 B CN 107864399B CN 201711145189 A CN201711145189 A CN 201711145189A CN 107864399 B CN107864399 B CN 107864399B
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- 238000000034 method Methods 0.000 title claims abstract description 41
- 230000008569 process Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing 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 synchronising decoder's clock; Client middleware
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing 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 synchronising decoder's clock; Client middleware
- H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
- H04N21/4385—Multiplex stream processing, e.g. multiplex stream decrypting
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing 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 synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
- H04N21/440263—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display by altering the spatial resolution, e.g. for displaying on a connected PDA
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/643—Communication protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/647—Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load, bridging between two different networks, e.g. between IP and wireless
- H04N21/64746—Control signals issued by the network directed to the server or the client
- H04N21/64761—Control signals issued by the network directed to the server or the client directed to the server
- H04N21/64769—Control signals issued by the network directed to the server or the client directed to the server for rate control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/845—Structuring of content, e.g. decomposing content into time segments
- H04N21/8456—Structuring of content, e.g. decomposing content into time segments by decomposing the content in the time domain, e.g. in time segments
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Information Transfer Between Computers (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711145189.3A CN107864399B (zh) | 2017-11-17 | 2017-11-17 | 一种从直播流中获取实时海报的方法和装置 |
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CN201711145189.3A CN107864399B (zh) | 2017-11-17 | 2017-11-17 | 一种从直播流中获取实时海报的方法和装置 |
Publications (2)
Publication Number | Publication Date |
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CN107864399A CN107864399A (zh) | 2018-03-30 |
CN107864399B true CN107864399B (zh) | 2020-05-05 |
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CN201711145189.3A Active CN107864399B (zh) | 2017-11-17 | 2017-11-17 | 一种从直播流中获取实时海报的方法和装置 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104539977A (zh) * | 2014-12-17 | 2015-04-22 | 广州酷狗计算机科技有限公司 | 直播预览方法及装置 |
CN105916011A (zh) * | 2015-12-03 | 2016-08-31 | 乐视致新电子科技(天津)有限公司 | 视频实时播放方法及装置 |
CN106412621A (zh) * | 2016-09-28 | 2017-02-15 | 广州华多网络科技有限公司 | 网络直播间的视频显示方法及装置、控制方法与相关设备 |
CN106792150A (zh) * | 2016-12-20 | 2017-05-31 | 深圳市茁壮网络股份有限公司 | 一种海报生成方法及装置 |
CN107222484A (zh) * | 2017-06-12 | 2017-09-29 | 北京经纬中天信息技术有限公司 | 支持多协议输入和输出的流媒体服务器*** |
WO2017176808A1 (en) * | 2016-04-04 | 2017-10-12 | Twitter, Inc. | Live video classification and preview selection |
-
2017
- 2017-11-17 CN CN201711145189.3A patent/CN107864399B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104539977A (zh) * | 2014-12-17 | 2015-04-22 | 广州酷狗计算机科技有限公司 | 直播预览方法及装置 |
CN105916011A (zh) * | 2015-12-03 | 2016-08-31 | 乐视致新电子科技(天津)有限公司 | 视频实时播放方法及装置 |
WO2017176808A1 (en) * | 2016-04-04 | 2017-10-12 | Twitter, Inc. | Live video classification and preview selection |
CN106412621A (zh) * | 2016-09-28 | 2017-02-15 | 广州华多网络科技有限公司 | 网络直播间的视频显示方法及装置、控制方法与相关设备 |
CN106792150A (zh) * | 2016-12-20 | 2017-05-31 | 深圳市茁壮网络股份有限公司 | 一种海报生成方法及装置 |
CN107222484A (zh) * | 2017-06-12 | 2017-09-29 | 北京经纬中天信息技术有限公司 | 支持多协议输入和输出的流媒体服务器*** |
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CN107864399A (zh) | 2018-03-30 |
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Effective date of registration: 20200408 Address after: 250100 West District, North First Floor, S06 Building, 1036 Langchao Road, Jinan High-tech Zone, Shandong Province Applicant after: SHANDONG YUNMAN INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 250100, Ji'nan province high tech Zone, Sun Village Branch Road, No. 2877, building, floor, building, on the first floor Applicant before: SHANDONG INSPUR BUSINESS SYSTEM Co.,Ltd. |
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Address after: 250100 West District, North First Floor, S06 Building, 1036 Langchao Road, Jinan High-tech Zone, Shandong Province Patentee after: Shandong Inspur Ultra HD Video Industry Co.,Ltd. Address before: 250100 West District, North First Floor, S06 Building, 1036 Langchao Road, Jinan High-tech Zone, Shandong Province Patentee before: SHANDONG YUNMAN INTELLIGENT TECHNOLOGY Co.,Ltd. |
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