CN106790047B - 一种基于pid控制器的动态调整视频码率的方法 - Google Patents
一种基于pid控制器的动态调整视频码率的方法 Download PDFInfo
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- CN106790047B CN106790047B CN201611176983.XA CN201611176983A CN106790047B CN 106790047 B CN106790047 B CN 106790047B CN 201611176983 A CN201611176983 A CN 201611176983A CN 106790047 B CN106790047 B CN 106790047B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/65—Network streaming protocols, e.g. real-time transport protocol [RTP] or real-time control protocol [RTCP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/75—Media network packet handling
- H04L65/762—Media network packet handling at the source
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
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CN201611176983.XA CN106790047B (zh) | 2016-12-19 | 2016-12-19 | 一种基于pid控制器的动态调整视频码率的方法 |
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CN201611176983.XA CN106790047B (zh) | 2016-12-19 | 2016-12-19 | 一种基于pid控制器的动态调整视频码率的方法 |
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CN106790047A CN106790047A (zh) | 2017-05-31 |
CN106790047B true CN106790047B (zh) | 2019-10-29 |
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Families Citing this family (1)
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CN117615166B (zh) * | 2023-11-23 | 2024-07-23 | 北京流金岁月传媒科技股份有限公司 | 一种网络码流恢复方法、系统、介质及fpga芯片 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105357591A (zh) * | 2015-11-16 | 2016-02-24 | 北京理工大学 | 一种自适应码率视频直播的QoE监控和优化方法 |
US9344517B2 (en) * | 2013-03-28 | 2016-05-17 | Sonic Ip, Inc. | Downloading and adaptive streaming of multimedia content to a device with cache assist |
CN105763896A (zh) * | 2016-05-12 | 2016-07-13 | 山东大学 | 一种多用户动态自适应视频码率分配系统 |
CN105897769A (zh) * | 2011-02-11 | 2016-08-24 | 交互数字专利控股公司 | 用于流送内容的方法和服务器 |
CN105933727A (zh) * | 2016-05-20 | 2016-09-07 | 中山大学 | 一种应用于游戏直播平台的视频流转码和分发方法 |
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- 2016-12-19 CN CN201611176983.XA patent/CN106790047B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105897769A (zh) * | 2011-02-11 | 2016-08-24 | 交互数字专利控股公司 | 用于流送内容的方法和服务器 |
US9344517B2 (en) * | 2013-03-28 | 2016-05-17 | Sonic Ip, Inc. | Downloading and adaptive streaming of multimedia content to a device with cache assist |
CN105357591A (zh) * | 2015-11-16 | 2016-02-24 | 北京理工大学 | 一种自适应码率视频直播的QoE监控和优化方法 |
CN105763896A (zh) * | 2016-05-12 | 2016-07-13 | 山东大学 | 一种多用户动态自适应视频码率分配系统 |
CN105933727A (zh) * | 2016-05-20 | 2016-09-07 | 中山大学 | 一种应用于游戏直播平台的视频流转码和分发方法 |
Non-Patent Citations (1)
Title |
---|
基于HTTP的移动流媒体QoE管理的研究;黄凤辉;《中国优秀硕士学位论文全文数据库信息科技辑》;20150815;全文 * |
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Application publication date: 20170531 Assignee: Guangzhou binju Technology Co.,Ltd. Assignor: SUN YAT-SEN University Contract record no.: X2024980026678 Denomination of invention: A method for dynamically adjusting video bitrate based on PID controller Granted publication date: 20191029 License type: Open License Record date: 20241126 |
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Application publication date: 20170531 Assignee: GUANGZHOU GUOCHUANG TECHNOLOGY Co.,Ltd. Assignor: SUN YAT-SEN University Contract record no.: X2024980027375 Denomination of invention: A method for dynamically adjusting video bitrate based on PID controller Granted publication date: 20191029 License type: Open License Record date: 20241126 |
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Application publication date: 20170531 Assignee: Guangxi Nanning Mitang Technology Co.,Ltd. Assignor: SUN YAT-SEN University Contract record no.: X2024980036454 Denomination of invention: A method for dynamically adjusting video bitrate based on PID controller Granted publication date: 20191029 License type: Open License Record date: 20241212 |
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Application publication date: 20170531 Assignee: QIAOHUA (GUANGDONG) TECHNOLOGY CO.,LTD. Assignor: SUN YAT-SEN University Contract record no.: X2025980000023 Denomination of invention: A method for dynamically adjusting video bitrate based on PID controller Granted publication date: 20191029 License type: Open License Record date: 20250102 |
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Application publication date: 20170531 Assignee: GUANGZHOU CHE-RAFE AUTOMOBILE TECHNOLOGY CO.,LTD. Assignor: SUN YAT-SEN University Contract record no.: X2025980008181 Denomination of invention: A method for dynamically adjusting video bitrate based on PID controller Granted publication date: 20191029 License type: Open License Record date: 20250430 |
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