CN103152651B - A kind of automatic adjustment streaming media buffer district plays the method and system of thresholding - Google Patents
A kind of automatic adjustment streaming media buffer district plays the method and system of thresholding Download PDFInfo
- Publication number
- CN103152651B CN103152651B CN201310039697.9A CN201310039697A CN103152651B CN 103152651 B CN103152651 B CN 103152651B CN 201310039697 A CN201310039697 A CN 201310039697A CN 103152651 B CN103152651 B CN 103152651B
- Authority
- CN
- China
- Prior art keywords
- streaming media
- download
- speed
- thresholding
- code check
- 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.)
- Expired - Fee Related
Links
- 239000000872 buffer Substances 0.000 title claims abstract description 56
- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000003139 buffering effect Effects 0.000 claims abstract description 21
- 230000000052 comparative effect Effects 0.000 claims abstract description 12
- 230000008859 change Effects 0.000 abstract description 4
- 230000003292 diminished effect Effects 0.000 abstract description 3
- 230000004044 response Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Landscapes
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The invention provides the method and system that a kind of automatic adjustment streaming media buffer district plays thresholding, described method comprises: run streaming media playing program; Download stream media data also calculates speed of download; Obtain the code check of described Streaming Media; The code check of the speed of download of described stream medium data and described Streaming Media is compared; According to the comparative result of described stream medium data speed of download and described streaming media bit rate, adjustment streaming media buffer district plays the lower limit of thresholding.Technical scheme provided by the invention, can dynamically arrange buffering area according to network speed and play thresholding, and under network speed faster situation, buffering area is play thresholding setting and diminished, and reduce time delay, response is fast; When network is slower, buffering area is play thresholding and is arranged change greatly, reduces shake, improves fluency and the quality of streaming media playing.
Description
Technical field
The present invention relates to stream media technology field, particularly relate to the method and system that a kind of automatic adjustment streaming media buffer district plays thresholding.
Background technology
Along with the development of information technology and electronic technology, digital product is more and more widely used in the every field of life and work, and mobile phone also becomes the requisite instrument of people.Present intelligent machine is all supported the playing function of Streaming Media, the smooth degree of streaming media playing and the speed of network have very large relation, when network is bad, usually causes broadcasting to get stuck, postpone, video jitter is violent.
Prior art is that the broadcasting thresholding by arranging buffering area solves this problem, specifically, a fixing broadcasting thresholding is provided with in program, start to play when buffer data is buffered to certain size time, but it can not adjust flexibly according to the speed conditions of real network, therefore still there will be and play desultory situation.
At present, dynamically arrange buffering area broadcasting thresholding according to network speed and also belong to technical problem just to be solved.
Summary of the invention
The invention provides the method and system that a kind of automatic adjustment streaming media buffer district plays thresholding, the broadcasting thresholding of buffering area can be dynamically arranged according to network speed, make when network is bad, alleviate play get stuck, postpone, situation that video jitter is violent.Described technical scheme is as follows:
Automatic adjustment streaming media buffer district plays a method for thresholding, comprising:
Run streaming media playing program;
Download stream media data also calculates speed of download;
Obtain the code check of described Streaming Media;
The code check of the speed of download of described stream medium data and described Streaming Media is compared;
According to the comparative result of described stream medium data speed of download and described streaming media bit rate, adjustment streaming media buffer district plays the lower limit of thresholding.
Further, described calculating speed of download comprises:
Add up the number of downloading data bag;
The byte number of downloading data is calculated according to the size of each packet;
The speed of downloading data is calculated according to download time.
Further, from files in stream media, directly obtain the code check of described Streaming Media.
Further, according to the comparative result of described stream medium data speed of download and described streaming media bit rate, the lower limit that adjustment streaming media buffer district plays thresholding comprises:
When the speed of download of described stream medium data is larger than the code check of described Streaming Media, streaming media buffer district is play thresholding lower limit and is adjusted to mKB;
When the speed of download of described stream medium data is less than the code check of described Streaming Media, streaming media buffer district is play thresholding lower limit and is adjusted to nKB;
Wherein, m is less than n.
Further, when the speed of download of described stream medium data is larger than the code check of described Streaming Media, streaming media buffer district is play thresholding lower limit and is adjusted to 512KB.
Further, when the speed of download of described stream medium data is less than or equal to the code check of described Streaming Media, the lower limit that streaming media buffer district plays thresholding should meet Streaming Media Continuous Play at least 10 seconds.
Further, when the speed of download of described stream medium data is less than or equal to the code check of described Streaming Media, streaming media buffer district plays the thresholding lower limit code check by described Streaming Media and is multiplied with the described Streaming Media Continuous Play minimum time and obtains.
Automatic adjustment streaming media buffer district plays a system for thresholding, comprising:
Streaming Media download module, calculates speed of download for download stream media data;
Streaming media bit rate obtains module, for obtaining the code check of described Streaming Media;
Comparison module, for comparing the code check of the speed of download of described stream medium data and described Streaming Media;
Adjusting module, according to the comparative result of described stream medium data speed of download and described streaming media bit rate, adjustment streaming media buffer district plays the lower limit of thresholding.
Further, described Streaming Media download module calculating speed of download comprises:
Add up the number of downloading data bag;
The byte number of downloading data is calculated according to the size of each packet;
The speed of downloading data is calculated according to download time.
Further, described streaming media bit rate obtains the code check that module directly obtains described Streaming Media from files in stream media.
Further, described adjusting module is according to the comparative result of described stream medium data speed of download and described streaming media bit rate, and the lower limit that adjustment streaming media buffer district plays thresholding comprises:
When the speed of download of described stream medium data is larger than the code check of described Streaming Media, streaming media buffer district is play thresholding lower limit and is adjusted to mKB;
When the speed of download of described stream medium data is less than the code check of described Streaming Media, streaming media buffer district is play thresholding lower limit and is adjusted to nKB;
Wherein, m is less than n.
Further, when the speed of download of described stream medium data is larger than the code check of described Streaming Media, streaming media buffer district is play thresholding lower limit and is adjusted to 512KB by described adjusting module.
Further, when the speed of download of described stream medium data is less than or equal to the code check of described Streaming Media, after the lower limit of described adjusting module streaming media buffering area broadcasting thresholding adjusts, Streaming Media Continuous Play at least 10 seconds should be met.
Further, when the speed of download of described stream medium data is less than or equal to the code check of described Streaming Media, described adjusting module is multiplied with the described Streaming Media Continuous Play minimum time by the code check of described Streaming Media, obtains streaming media buffer district and plays thresholding lower limit.
Technical scheme provided by the invention, can dynamically arrange buffering area according to network speed and play thresholding, and under network speed faster situation, buffering area is play thresholding setting and diminished, and reduce time delay, response is fast; When network is slower, buffering area is play thresholding and is arranged change greatly, reduces shake, improves fluency and the quality of streaming media playing.
Accompanying drawing explanation
Fig. 1 is the method flow diagram of the automatic adjustment streaming media buffer district broadcasting thresholding that the embodiment of the present invention provides;
Fig. 2 is that the automatic adjustment streaming media buffer district that the embodiment of the present invention provides plays thresholding system function module block diagram.
Embodiment
Below in conjunction with drawings and Examples, the present invention is described in further detail.Be understandable that, specific embodiment described herein, only for explaining the present invention, but not limitation of the invention.
Embodiment
For a better understanding of the present invention, first introduce the background knowledge relevant with the present invention, Streaming Media can realize the real-time broadcasting of multi-medium data, because have employed special Network Control Protocol and data transmission mechanism.Server end has special streaming media release system, and client then has special player, and these two parts all need the buffer memory being carried out data by data buffer area.
Data in the buffer area of stream media system are dynamic in data transmission procedure, data pass in and out buffering area with stacked manner, just be released from buffering area after not needing to wait pending data all to reach client computer, because the data in data buffer zone are " flowings ", the data output speed that the broadcasting of adding data needs maintenance one stable, all require that buffering area has corresponding data to be supplied to player at any time, if there is no corresponding data, then there will be the time-out in content playing process, occur that broadcasting is got stuck, occur that the reason of this situation is because network transfer speeds does not catch up with the broadcasting speed of data, and there occurs the underflow of data.In this case, client also needs buffering area, and for setting buffers plays thresholding, the data temporary storage first transmitted by stream media system is in buffering area, and when the data volume being stored in buffering area reaches the broadcasting thresholding of setting, player starts to play.
Fig. 1 is the method flow diagram of the automatic adjustment streaming media buffer district broadcasting thresholding that the embodiment of the present invention provides, as shown in Figure 1: the method that described automatic adjustment streaming media buffer district plays thresholding comprises:
Step 101: run streaming media playing program;
User is clickthrough in a browser, enters the streaming media release system of server end, and starts streaming media playing program streaming media and play.
Step 102: download stream media data also calculates speed of download;
After startup streaming media playing program, the data in the buffer area of stream media system are transferred to the DST PLAYER of client, and data are downloaded to the streaming media playing buffering area of client.
Wherein, calculate speed of download to comprise further:
Step 1021: the number of adding up downloading data bag;
Because at HTTP (hypertexttransportprotocol, HTTP) under, data are downloaded in units of packet, and the size of a packet is fixing, a variable is defined, for adding up the number-of-packet downloaded in streaming media playing program.
Step 1022: the byte number calculating downloading data according to the size of each packet;
Size due to a packet is fixing, can calculate the total bytes of downloading data according to the number-of-packet downloaded of statistics.
Step 1023: the speed calculating downloading data according to download time.
Speed=(size of the packet number downloaded × each packet)/download time of downloading data
It should be noted that this speed of download is the average speed in a period of time of asking, the selected time period is shorter, and it is more accurate that speed is asked, and the accuracy of downloading data speed was decided by the time period arranged.
Step 103: the code check obtaining described Streaming Media;
When the code check of Streaming Media is streaming media playing, the data bits that unit interval plays, also can be understood as broadcasting speed, more popular understanding is exactly sampling rate, and in the unit interval, sampling rate is larger, precision is higher, such as audio frequency, code check is higher, and audio quality is higher, for video, the details of the higher picture of code check is abundanter.The code check of the file of a Streaming Media is fixing, and the code check of Streaming Media can directly obtain from files in stream media, is transferred to client by the streaming media release system of server end.
Step 104: the code check of the speed of download of described stream medium data and described Streaming Media is compared;
The relatively size of the speed of download of stream medium data and the code check of Streaming Media.
Step 105: according to the comparative result of described stream medium data speed of download and described streaming media bit rate, adjustment streaming media buffer district plays the lower limit of thresholding.
When the speed of download of stream medium data is larger than the code check of Streaming Media, illustrate that the speed downloaded can get caught up in the speed of broadcasting, at this moment streaming media buffer district to be play thresholding lower limit to turn down, to avoid unnecessary time delay, if this plays thresholding lower limit is mKB, can set according to actual needs, embodiments of the invention are preferably set to 512KB.
When the speed of download of stream medium data is less than or equal to the code check of Streaming Media, illustrate that the speed downloaded is less than or equal to the speed of broadcasting, at this moment streaming media buffer district is play thresholding lower limit to heighten, if this is play thresholding lower limit and is adjusted to nKB, Streaming Media Continuous Play at least 10 seconds should be met, this world also can determine according to actual conditions, such as, can be 15 seconds or 20 seconds etc.The value playing thresholding lower limit n can be obtained, the code check × Streaming Media Continuous Play minimum time of n=Streaming Media according to the Streaming Media Continuous Play minimum time.
Wherein, m is less than n.
Fig. 2 is that the automatic adjustment streaming media buffer district that the embodiment of the present invention provides plays thresholding system function module block diagram, as shown in Figure 2: the system that described automatic adjustment streaming media buffer district plays thresholding comprises: Streaming Media download module 201, speed of download is calculated for download stream media data; Streaming media bit rate obtains module 202, for obtaining the code check of Streaming Media; Comparison module 203, for comparing the speed of download of stream medium data and the code check of Streaming Media; Adjusting module 204, according to the comparative result of stream medium data speed of download and streaming media bit rate, adjustment streaming media buffer district plays the lower limit of thresholding.
Wherein, Streaming Media download module 201, by adding up the number of downloading data bag; The byte number of downloading data is calculated according to the size of each packet; The speed of downloading data is calculated according to download time.
Wherein, streaming media bit rate obtains module 202, from files in stream media, directly obtain the code check of Streaming Media.
Wherein, adjusting module 203 is according to the comparative result of stream medium data speed of download and streaming media bit rate, and adjustment streaming media buffer district plays the lower limit of thresholding, specifically comprises:
When the speed of download of stream medium data is larger than the code check of Streaming Media, illustrate that the speed downloaded can get caught up in the speed of broadcasting, at this moment streaming media buffer district to be play thresholding lower limit to turn down, to avoid unnecessary time delay, if this plays thresholding lower limit is mKB, can set according to actual needs, embodiments of the invention are preferably set to 512KB.
When the speed of download of stream medium data is less than or equal to the code check of Streaming Media, illustrate that the speed downloaded is less than the speed of broadcasting, at this moment streaming media buffer district is play thresholding lower limit to heighten, if this is play thresholding lower limit and is adjusted to nKB, Streaming Media Continuous Play at least 10 seconds should be met, this world also can determine according to actual conditions, such as, can be 15 seconds or 20 seconds etc.The value playing thresholding lower limit n can be obtained, the code check × Streaming Media Continuous Play minimum time of n=Streaming Media according to the Streaming Media Continuous Play minimum time.
Wherein, m is less than n.
Technical scheme provided by the invention, can dynamically arrange buffering area according to network speed and play thresholding, and under network speed faster situation, buffering area is play thresholding setting and diminished, and reduce time delay, response is fast; When network is slower, buffering area is play thresholding and is arranged change greatly, reduces shake, improves fluency and the quality of streaming media playing.
Below be only illustrating of doing for the preferred embodiments of the present invention and know-why thereof; and the restriction not technology contents of the present invention carried out; anyly be familiar with those skilled in the art in technical scope disclosed in this invention; the change easily expected or replacement, all should be encompassed in protection scope of the present invention.
Claims (8)
1. automatically regulate streaming media buffer district to play a method for thresholding, it is characterized in that, comprising:
Run streaming media playing program;
Download stream media data also calculates speed of download;
Obtain the code check of described Streaming Media;
The code check of the speed of download of described stream medium data and described Streaming Media is compared;
According to the comparative result of described stream medium data speed of download and described streaming media bit rate, adjustment streaming media buffer district plays the lower limit of thresholding;
Wherein, according to the comparative result of described stream medium data speed of download and described streaming media bit rate, the lower limit that adjustment streaming media buffer district plays thresholding comprises:
When the speed of download of described stream medium data is larger than the code check of described Streaming Media, streaming media buffer district is play thresholding lower limit and is adjusted to mKB;
When the speed of download of described stream medium data is less than the code check of described Streaming Media, streaming media buffer district is play thresholding lower limit and is adjusted to nKB;
Wherein, m is less than n;
When the speed of download of described stream medium data is less than or equal to the code check of described Streaming Media, the lower limit that streaming media buffer district plays thresholding should meet Streaming Media Continuous Play at least 10 seconds;
When the speed of download of described stream medium data is less than or equal to the code check of described Streaming Media, streaming media buffer district plays the thresholding lower limit code check by described Streaming Media and is multiplied with the described Streaming Media Continuous Play minimum time and obtains.
2. method according to claim 1, is characterized in that, described calculating speed of download comprises:
Add up the number of downloading data bag;
The byte number of downloading data is calculated according to the size of each packet;
The speed of downloading data is calculated according to download time.
3. method according to claim 1, is characterized in that, from files in stream media, directly obtain the code check of described Streaming Media.
4. method according to claim 1, is characterized in that, when the speed of download of described stream medium data is larger than the code check of described Streaming Media, streaming media buffer district is play thresholding lower limit and is adjusted to 512KB.
5. automatically regulate streaming media buffer district to play a system for thresholding, it is characterized in that, comprising:
Streaming Media download module, calculates speed of download for download stream media data;
Streaming media bit rate obtains module, for obtaining the code check of described Streaming Media;
Comparison module, for comparing the code check of the speed of download of described stream medium data and described Streaming Media;
Adjusting module, according to the comparative result of described stream medium data speed of download and described streaming media bit rate, adjustment streaming media buffer district plays the lower limit of thresholding;
Wherein, described adjusting module is according to the comparative result of described stream medium data speed of download and described streaming media bit rate, and the lower limit that adjustment streaming media buffer district plays thresholding comprises:
When the speed of download of described stream medium data is larger than the code check of described Streaming Media, streaming media buffer district is play thresholding lower limit and is adjusted to mKB;
When the speed of download of described stream medium data is less than the code check of described Streaming Media, streaming media buffer district is play thresholding lower limit and is adjusted to nKB;
Wherein, m is less than n;
When the speed of download of described stream medium data is less than or equal to the code check of described Streaming Media, after the lower limit of described adjusting module streaming media buffering area broadcasting thresholding adjusts, Streaming Media Continuous Play at least 10 seconds should be met;
When the speed of download of described stream medium data is less than or equal to the code check of described Streaming Media, described adjusting module is multiplied with the described Streaming Media Continuous Play minimum time by the code check of described Streaming Media, obtains streaming media buffer district and plays thresholding lower limit.
6. system according to claim 5, is characterized in that, described Streaming Media download module calculates speed of download and comprises:
Add up the number of downloading data bag;
The byte number of downloading data is calculated according to the size of each packet;
The speed of downloading data is calculated according to download time.
7. system according to claim 5, is characterized in that, described streaming media bit rate obtains the code check that module directly obtains described Streaming Media from files in stream media.
8. system according to claim 5, is characterized in that, when the speed of download of described stream medium data is larger than the code check of described Streaming Media, streaming media buffer district is play thresholding lower limit and is adjusted to 512KB by described adjusting module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310039697.9A CN103152651B (en) | 2013-01-31 | 2013-01-31 | A kind of automatic adjustment streaming media buffer district plays the method and system of thresholding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310039697.9A CN103152651B (en) | 2013-01-31 | 2013-01-31 | A kind of automatic adjustment streaming media buffer district plays the method and system of thresholding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103152651A CN103152651A (en) | 2013-06-12 |
| CN103152651B true CN103152651B (en) | 2016-04-20 |
Family
ID=48550478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310039697.9A Expired - Fee Related CN103152651B (en) | 2013-01-31 | 2013-01-31 | A kind of automatic adjustment streaming media buffer district plays the method and system of thresholding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103152651B (en) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103501277B (en) * | 2013-09-30 | 2016-06-15 | 惠州Tcl移动通信有限公司 | The processing method of a kind of self adaptation network speed control and system |
| CN103561282B (en) * | 2013-10-29 | 2017-09-01 | 越亮传奇科技股份有限公司 | The data transmission method and device of files in stream media |
| CN104661113A (en) * | 2013-11-25 | 2015-05-27 | 乐视网信息技术（北京）股份有限公司 | Streaming media live-broadcasting method, server, terminal and communication system |
| CN104683831A (en) * | 2013-12-02 | 2015-06-03 | 青岛永通电梯工程有限公司 | Video playing device |
| CN103841456A (en) * | 2013-12-10 | 2014-06-04 | 珠海全志科技股份有限公司 | Webcast data buffering method |
| CN105227588A (en) * | 2014-05-28 | 2016-01-06 | 中国移动通信集团公司 | A kind of method for down loading of files in stream media and user terminal |
| US9712584B2 (en) | 2014-06-02 | 2017-07-18 | Sony Corporation | Context-based adaptive streaming algorithm for a user device |
| CN104065834A (en) * | 2014-06-20 | 2014-09-24 | 宇龙计算机通信科技(深圳)有限公司 | Method and device for reducing terminal power consumption and terminal |
| CN104301786B (en) * | 2014-09-28 | 2017-09-29 | 四川长虹电器股份有限公司 | Internet video player method |
| CN105657460B (en) * | 2014-11-14 | 2019-03-08 | 华为终端（东莞）有限公司 | Flow media playing method, device and mobile terminal |
| CN105744371B (en) * | 2014-12-09 | 2019-05-10 | 深圳Tcl数字技术有限公司 | Method and device for playing streaming media data |
| CN104506631B (en) * | 2014-12-26 | 2018-06-15 | 杭州网易云音乐科技有限公司 | A kind of audio file caching method and equipment |
| CN104811751B (en) * | 2015-04-28 | 2018-08-28 | 深圳市优网科技有限公司 | A kind of interim card recognition methods when streaming media playing and device |
| CN105376607A (en) * | 2015-10-29 | 2016-03-02 | 深圳云聚汇数码有限公司 | Live video method and device in network jittering environment |
| CN105392023B (en) * | 2015-10-29 | 2019-04-26 | 北京易视云科技有限公司 | A kind of net cast method and device under network jitter environment |
| CN105657523B (en) * | 2016-01-28 | 2019-11-08 | 腾讯科技（深圳）有限公司 | The method and apparatus that video preloads |
| CN106210929B (en) * | 2016-07-13 | 2019-06-25 | 诚迈科技（南京）股份有限公司 | Network flow download terminal and optimization method based on HLS client |
| CN106488325B (en) * | 2016-11-08 | 2019-09-17 | 青岛海信电器股份有限公司 | Network media file playback method, device and equipment |
| CN106658051B (en) * | 2016-12-30 | 2019-05-10 | 中广热点云科技有限公司 | A kind of control method and system of buffered play Streaming Media |
| CN106792139A (en) * | 2017-02-24 | 2017-05-31 | 腾讯科技（深圳）有限公司 | A kind of data dispatching method and data dispatch equipment |
| CN109982139A (en) * | 2017-12-28 | 2019-07-05 | 优酷网络技术（北京）有限公司 | Video broadcasting method and device |
| CN110677730A (en) * | 2018-07-03 | 2020-01-10 | 微鲸科技有限公司 | Play control method and device |
| CN109819312B (en) * | 2019-03-19 | 2020-06-30 | 四川长虹电器股份有限公司 | Player system based on dynamic buffer area and control method thereof |
| CN111641838A (en) * | 2020-05-13 | 2020-09-08 | 深圳市商汤科技有限公司 | Browser video playing method and device and computer storage medium |
| CN112616088A (en) * | 2020-11-26 | 2021-04-06 | 北京乐学帮网络技术有限公司 | Rendering method and device, electronic equipment and computer readable storage medium |
| CN112565833A (en) * | 2020-11-26 | 2021-03-26 | 的卢技术有限公司 | HLS-based multimedia adaptive play control method |
| CN115567734B (en) * | 2022-09-22 | 2023-06-13 | 新国脉数字文化股份有限公司 | 5G high-definition video playing system and method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6721850B2 (en) * | 2001-02-27 | 2004-04-13 | Lucent Technologies Inc. | Method of cache replacement for streaming media |
| CN101001362B (en) * | 2006-01-11 | 2010-09-08 | 腾讯科技（深圳）有限公司 | Method and terminal of on-line playing flow media |
| CN101276377B (en) * | 2008-05-16 | 2011-09-14 | 北京搜狗科技发展有限公司 | Method, system for acquiring resource related information and application in search engine |
| CN102130946A (en) * | 2011-01-19 | 2011-07-20 | 四川长虹电器股份有限公司 | Method for preventing cache from frame skip |
| CN102752170A (en) * | 2012-06-29 | 2012-10-24 | 福建富士通信息软件有限公司 | Network speed testing method |
| CN102724585B (en) * | 2012-06-29 | 2016-01-13 | Tcl集团股份有限公司 | A kind of method and device playing prestrain for terminal equipment Internet video |
-
2013
- 2013-01-31 CN CN201310039697.9A patent/CN103152651B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103152651A (en) | 2013-06-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103152651B (en) | A kind of automatic adjustment streaming media buffer district plays the method and system of thresholding | |
| CN103051955B (en) | Flow media playing method and device | |
| US10305947B2 (en) | Pre-buffering audio streams | |
| US9781183B2 (en) | Accelerated playback of streaming media | |
| CN103916716B (en) | The code rate smoothing method of realtime video transmission under a kind of wireless network | |
| EP2649599B1 (en) | Variable bit video streams for adaptive streaming | |
| CN101296184B (en) | Method, system and device for data transmission | |
| CN100461757C (en) | Real-time flow-medium transmission method and system | |
| US20080133766A1 (en) | Method and apparatus for streaming media to a plurality of adaptive client devices | |
| CN103379379B (en) | Streaming media buffer playing method and device | |
| KR20170012461A (en) | Method for reducing pre-fetching of multimedia streaming data with minimal impact on playback user experience | |
| US8195829B2 (en) | Streaming media player and method | |
| WO2012151217A1 (en) | L-cut stream startup | |
| US10924786B2 (en) | Method for shaping video streams and set-up box using the method | |
| CN103546824A (en) | Method and device for controlling sending rate of streaming media | |
| CN102695058B (en) | Vast-scale buffering policy-based audio/video code stream control method | |
| CN107959659A (en) | A kind of flow medium play control method, device and electronic equipment | |
| CN101753977A (en) | Method and device for adjusting network digital video play speed | |
| JP7162019B2 (en) | DATA STREAMING METHOD, DATA STREAMING DEVICE, AND COMPUTER PROGRAM | |
| TWI523511B (en) | Variable bit rate video panning method | |
| CN101141368B (en) | Method and device for controlling stream media data playback processing speed | |
| JP2013201702A (en) | Stream processing apparatus, stream processing method, and stream processing program | |
| EP2077671B1 (en) | Streaming media player and method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |