CN100534198C - 基于音视频信源数据的封装方法 - Google Patents
基于音视频信源数据的封装方法 Download PDFInfo
- Publication number
- CN100534198C CN100534198C CNB2007100026139A CN200710002613A CN100534198C CN 100534198 C CN100534198 C CN 100534198C CN B2007100026139 A CNB2007100026139 A CN B2007100026139A CN 200710002613 A CN200710002613 A CN 200710002613A CN 100534198 C CN100534198 C CN 100534198C
- Authority
- CN
- China
- Prior art keywords
- field
- payload
- unit
- video
- data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004806 packaging method and process Methods 0.000 claims abstract description 30
- 230000003044 adaptive effect Effects 0.000 claims abstract 7
- 230000006978 adaptation Effects 0.000 claims description 42
- 238000000034 method Methods 0.000 claims description 31
- 238000005538 encapsulation Methods 0.000 claims description 11
- 238000005070 sampling Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 12
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 108010001267 Protein Subunits Proteins 0.000 description 1
Images
Landscapes
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
Claims (20)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100026139A CN100534198C (zh) | 2007-01-24 | 2007-01-24 | 基于音视频信源数据的封装方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100026139A CN100534198C (zh) | 2007-01-24 | 2007-01-24 | 基于音视频信源数据的封装方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101022558A CN101022558A (zh) | 2007-08-22 |
CN100534198C true CN100534198C (zh) | 2009-08-26 |
Family
ID=38710186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2007100026139A Active CN100534198C (zh) | 2007-01-24 | 2007-01-24 | 基于音视频信源数据的封装方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100534198C (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101453286B (zh) * | 2007-12-07 | 2011-04-20 | 中兴通讯股份有限公司 | 一种多媒体广播系统中数字音频复用传输的方法 |
CN103974111B (zh) * | 2014-05-22 | 2017-12-29 | 华为技术有限公司 | 将智能终端上的数据传输至电视终端的方法、装置 |
CN105187440A (zh) * | 2015-09-26 | 2015-12-23 | 北京暴风科技股份有限公司 | 使用udp协议传输视频数据的方法及系统 |
CN109901084A (zh) * | 2019-02-25 | 2019-06-18 | 南京邮电大学 | 一种基于udp的实时开关电源监测与控制系统 |
-
2007
- 2007-01-24 CN CNB2007100026139A patent/CN100534198C/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN101022558A (zh) | 2007-08-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US11665384B2 (en) | Method and apparatus for transmitting media data in multimedia transport system | |
US9998773B2 (en) | Transmission device, transmission method of transmission stream, and processing device | |
KR101733501B1 (ko) | 방송신호 전송방법, 방송신호 수신방법, 방송신호 전송장치, 방송신호 수신장치 | |
US20150181003A1 (en) | Method and apparatus for transmitting and receiving packets in hybrid transmission service of mmt | |
KR101758882B1 (ko) | 방송신호 전송방법, 방송신호 수신방법, 방송신호 전송장치, 방송신호 수신장치 | |
KR101857673B1 (ko) | 방송신호 전송방법, 방송신호 수신방법, 방송신호 전송장치, 방송신호 수신장치 | |
US20100118760A1 (en) | Method for transmitting mobile multimedia broadcast service data flow and a multiplexing frame for transmitting | |
KR101801587B1 (ko) | 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법 | |
CN104038844A (zh) | 一种基于mpeg-2标准的移动直播系统 | |
CN1972453B (zh) | 一种移动多媒体广播系统的数据流封装方法 | |
US10887242B2 (en) | Apparatus for transmitting broadcast signal, apparatus for receiving broadcast signal, method for transmitting broadcast signal and method for receiving broadcast signal | |
CN101272499A (zh) | 一种视音频同流传输的方法及系统 | |
WO2007077891A1 (ja) | 放送コンテンツ伝送装置、放送コンテンツ受信装置、放送コンテンツ伝送方法、放送コンテンツ受信方法およびプログラム | |
CN1972408A (zh) | 一种移动多媒体广播系统的数据传送方法 | |
CN102404646A (zh) | 一种无线电视直播系统及其直播方法 | |
CN101150383A (zh) | Ip数据的传输方法 | |
CN101179735B (zh) | 一种多媒体广播系统媒体数据流的封装方法 | |
CN100534198C (zh) | 基于音视频信源数据的封装方法 | |
EP3288272A1 (en) | Apparatus for transmitting broadcasting signal, apparatus for receiving broadcasting signal, method for transmitting broadcasting signal, and method for receiving broadcasting signal | |
KR101804926B1 (ko) | 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법 | |
CN103024369B (zh) | 分级编码复用的发送端、终端、系统及方法 | |
CN100561931C (zh) | 采用变长帧提高传送效率的移动多媒体广播系统及其方法 | |
CN100536568C (zh) | 一种移动多媒体广播控制信息与媒体信息区分传送的方法 | |
WO2008043212A1 (fr) | Procédé de transfert de données d'assistance dans une diffusion multimédia mobile | |
CN101198068A (zh) | 多媒体广播系统媒体数据流的辅助数据封装方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: BEIJING S NEW SHORELINE MOBILE MULTIMEDIA TECHNOL Free format text: FORMER OWNER: BAO DONGSHAN Effective date: 20071214 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20071214 Address after: A, building 16, building 1, Tsinghua hi tech park, No. 100084 East Zhongguancun Road, Beijing, Haidian District, China Applicant after: BEIJING NUFRONT MOBILE MULTIMEDIA TECH. Co.,Ltd. Address before: A, building 16, building 1, Tsinghua hi tech park, No. 100084 East Zhongguancun Road, Beijing, Haidian District, China Applicant before: Bao Dongshan |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BEIJING NUFRONT MOBILE COMMUNICATION TECHNOLOGY CO Free format text: FORMER OWNER: BEIJING NUFRONT MOBILE MULTIMEDIA TECHNOLOGY CO., LTD. Effective date: 20100115 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20100115 Address after: Floor 16, building A, building 8, Tsinghua Science Park, No. 1, Zhongguancun East Road, Haidian District, Beijing, China Patentee after: NUFRONT MOBILE COMMUNICATIONS TECHNOLOGY Co.,Ltd. Address before: Floor 16, building A, building 8, Tsinghua Science Park, No. 1, Zhongguancun East Road, Haidian District, Beijing, China Patentee before: BEIJING NUFRONT MOBILE MULTIMEDIA TECH. Co.,Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: GUANGDONG NUFRONT COMPUTER SYSTEM CHIP CO., LTD. Free format text: FORMER OWNER: BEIJING NUFRONT MOBILE COMMUNICATIONS TECHNOLOGY CO., LTD. Effective date: 20110328 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100084 16/F, TOWER A, SCI-TECH BUILDING, BUILDING 8, TSINGHUA SCI-TECH PARK, YARD 1, ZHONGGUANCUN EAST ROAD, HAIDIAN DISTRICT, BEIJING TO: 510006 NO. 408, AREA A, BUILDING 13, GUANGZHOU UNIVERSITY OF CHINESE MEDICINE, NO. 232, WAIHUAN EAST ROAD, GUANGZHOU HIGHER EDUCATION MEGA CENTER, FANYU DISTRICT, GUANGZHOU CITY |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110328 Address after: 510006, Guangzhou University, Panyu District,, No. 232 East Ring Road, No. 13, A District, Guangzhou University of Chinese Medicine, 408 Patentee after: GUANGDONG NUFRONT COMPUTER SYSTEM CHIP Co.,Ltd. Address before: 100084 Beijing, Zhongguancun, East Road, No. 1, Tsinghua Science and Technology Park, building science and Technology Park, building No. 8, block A, floor 16 Patentee before: NUFRONT MOBILE COMMUNICATIONS TECHNOLOGY Co.,Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: BEIJING NUFRONT MOBILE COMMUNICATION TECHNOLOGY CO Free format text: FORMER OWNER: GUANGDONG NUFRONT COMPUTER SYSTEM CHIP CO., LTD. Effective date: 20121022 Owner name: BEIJING NUFRONT MOBILE MULTIMEDIA TECHNOLOGY CO., Free format text: FORMER OWNER: BEIJING NUFRONT MOBILE COMMUNICATION TECHNOLOGY CO., LTD. Effective date: 20121022 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 510006 GUANGZHOU, GUANGDONG PROVINCE TO: 100084 HAIDIAN, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20121022 Address after: 100084 Beijing, Zhongguancun, East Road, No. 1, Tsinghua Science and Technology Park, building science and Technology Park, building No. 8, block A, floor 16 Patentee after: BEIJING NUFRONT MOBILE MULTIMEDIA TECH. Co.,Ltd. Address before: 100084 Beijing, Zhongguancun, East Road, No. 1, Tsinghua Science and Technology Park, building science and Technology Park, building No. 8, block A, floor 16 Patentee before: NUFRONT MOBILE COMMUNICATIONS TECHNOLOGY Co.,Ltd. Effective date of registration: 20121022 Address after: 100084 Beijing, Zhongguancun, East Road, No. 1, Tsinghua Science and Technology Park, building science and Technology Park, building No. 8, block A, floor 16 Patentee after: NUFRONT MOBILE COMMUNICATIONS TECHNOLOGY Co.,Ltd. Address before: 510006, Guangdong, Guangzhou, Panyu District, Guangzhou University, Guangzhou University of Chinese Medicine, No. 232 East Ring Road, No. 13, A District, 408 Patentee before: GUANGDONG NUFRONT COMPUTER SYSTEM CHIP Co.,Ltd. |