CN110312148B - 一种自适应的视频数据传输方法、装置及介质 - Google Patents
一种自适应的视频数据传输方法、装置及介质 Download PDFInfo
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- CN110312148B CN110312148B CN201910637630.2A CN201910637630A CN110312148B CN 110312148 B CN110312148 B CN 110312148B CN 201910637630 A CN201910637630 A CN 201910637630A CN 110312148 B CN110312148 B CN 110312148B
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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]
- H04N21/20—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
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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]
- H04N21/20—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
- H04N21/234363—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 by altering the spatial resolution, e.g. for clients with a lower screen resolution
-
- 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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
- H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
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CN201910637630.2A CN110312148B (zh) | 2019-07-15 | 2019-07-15 | 一种自适应的视频数据传输方法、装置及介质 |
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CN201910637630.2A CN110312148B (zh) | 2019-07-15 | 2019-07-15 | 一种自适应的视频数据传输方法、装置及介质 |
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CN110312148A CN110312148A (zh) | 2019-10-08 |
CN110312148B true CN110312148B (zh) | 2020-05-12 |
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Families Citing this family (2)
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CN112333481B (zh) * | 2020-09-28 | 2022-10-28 | 北京达佳互联信息技术有限公司 | 视频推送方法、装置、服务器及存储介质 |
CN115243074A (zh) * | 2022-07-26 | 2022-10-25 | 京东方科技集团股份有限公司 | 视频流的处理方法及装置、存储介质、电子设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103873951A (zh) * | 2012-12-17 | 2014-06-18 | 中兴通讯股份有限公司 | 实现数字家庭视频流自适应播放的方法及系统及相关设备 |
CN105933282A (zh) * | 2016-03-30 | 2016-09-07 | 深圳市宽宏科技有限公司 | 一种基于ott业务的视音屏码流自适应的方法 |
CN106803968A (zh) * | 2016-12-23 | 2017-06-06 | 伟乐视讯科技股份有限公司 | 一种基于hls协议的带宽自适应调节视频分辨率的方法 |
Family Cites Families (3)
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US8340344B2 (en) * | 2008-10-01 | 2012-12-25 | Broadcom Corporation | Method and system for video transmission and processing with customized watermarking delivery |
US9056247B2 (en) * | 2012-02-29 | 2015-06-16 | Funtactix | System and method for efficient character animation |
CN108958928A (zh) * | 2018-06-12 | 2018-12-07 | 北京智明星通科技股份有限公司 | 一种优化游戏运行环境的方法、装置及智能终端 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103873951A (zh) * | 2012-12-17 | 2014-06-18 | 中兴通讯股份有限公司 | 实现数字家庭视频流自适应播放的方法及系统及相关设备 |
CN105933282A (zh) * | 2016-03-30 | 2016-09-07 | 深圳市宽宏科技有限公司 | 一种基于ott业务的视音屏码流自适应的方法 |
CN106803968A (zh) * | 2016-12-23 | 2017-06-06 | 伟乐视讯科技股份有限公司 | 一种基于hls协议的带宽自适应调节视频分辨率的方法 |
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