CN108093302B - 一种视频流文件压缩传输的方法及系统 - Google Patents
一种视频流文件压缩传输的方法及系统 Download PDFInfo
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- CN108093302B CN108093302B CN201711425649.8A CN201711425649A CN108093302B CN 108093302 B CN108093302 B CN 108093302B CN 201711425649 A CN201711425649 A CN 201711425649A CN 108093302 B CN108093302 B CN 108093302B
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- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000000007 visual effect Effects 0.000 claims abstract description 26
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- 238000007906 compression Methods 0.000 claims abstract description 12
- 206010048669 Terminal state Diseases 0.000 claims description 3
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- 206010021403 Illusion Diseases 0.000 description 5
- 238000003384 imaging method Methods 0.000 description 4
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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
- H04N21/442—Monitoring 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
- H04N21/44227—Monitoring of local network, e.g. connection or bandwidth variations; Detecting new devices in the local network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
- H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/239—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests
- H04N21/2393—Interfacing the upstream path of the transmission network, e.g. prioritizing client content requests involving handling client requests
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
- H04N21/2662—Controlling the complexity of the video stream, e.g. by scaling the resolution or bitrate of the video stream based on the client capabilities
-
- 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
- H04N21/442—Monitoring 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
- H04N21/44209—Monitoring of downstream path of the transmission network originating from a server, e.g. bandwidth variations of a wireless network
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Databases & Information Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
Description
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Priority Applications (1)
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CN201711425649.8A CN108093302B (zh) | 2017-12-25 | 2017-12-25 | 一种视频流文件压缩传输的方法及系统 |
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CN201711425649.8A CN108093302B (zh) | 2017-12-25 | 2017-12-25 | 一种视频流文件压缩传输的方法及系统 |
Publications (2)
Publication Number | Publication Date |
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CN108093302A CN108093302A (zh) | 2018-05-29 |
CN108093302B true CN108093302B (zh) | 2020-05-12 |
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CN201711425649.8A Active CN108093302B (zh) | 2017-12-25 | 2017-12-25 | 一种视频流文件压缩传输的方法及系统 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000165662A (ja) * | 1998-11-27 | 2000-06-16 | Minolta Co Ltd | 画像処理装置および画像処理方法ならびに画像処理プログラムを記録した記録媒体 |
CN102457696A (zh) * | 2010-10-14 | 2012-05-16 | 联咏科技股份有限公司 | 影像处理装置及影像处理方法 |
CN103581672A (zh) * | 2012-08-06 | 2014-02-12 | 深圳市腾讯计算机系统有限公司 | 一种数据传输方法及设备 |
CN106131615A (zh) * | 2016-07-25 | 2016-11-16 | 北京小米移动软件有限公司 | 视频播放方法及装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5451285B2 (ja) * | 2009-09-24 | 2014-03-26 | キヤノン株式会社 | 画像処理装置、画像処理方法 |
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2017
- 2017-12-25 CN CN201711425649.8A patent/CN108093302B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000165662A (ja) * | 1998-11-27 | 2000-06-16 | Minolta Co Ltd | 画像処理装置および画像処理方法ならびに画像処理プログラムを記録した記録媒体 |
CN102457696A (zh) * | 2010-10-14 | 2012-05-16 | 联咏科技股份有限公司 | 影像处理装置及影像处理方法 |
CN103581672A (zh) * | 2012-08-06 | 2014-02-12 | 深圳市腾讯计算机系统有限公司 | 一种数据传输方法及设备 |
CN106131615A (zh) * | 2016-07-25 | 2016-11-16 | 北京小米移动软件有限公司 | 视频播放方法及装置 |
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Inventor after: Yin Xingliang Inventor after: Wang Li Inventor after: Ren Wei Inventor before: Wang Li Inventor before: Ren Wei |
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Effective date of registration: 20200402 Address after: 100007 building C, No.7 No.1 Light Industry Research Institute, juerhu alley, Dongcheng District, Beijing Applicant after: Beijing xinpianchang Media Co., Ltd Applicant after: Yin Xingliang Address before: No. 5, building 2-I, Hengqin financial industry service base, Zhuhai, Guangdong Applicant before: HENGQIN INTERNATIONAL INTELLECTUAL PROPERTY EXCHANGE Co.,Ltd. |
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