CN107528834A - A kind of method in intelligent Switch Video play signal source - Google Patents
A kind of method in intelligent Switch Video play signal source Download PDFInfo
- Publication number
- CN107528834A CN107528834A CN201710678887.3A CN201710678887A CN107528834A CN 107528834 A CN107528834 A CN 107528834A CN 201710678887 A CN201710678887 A CN 201710678887A CN 107528834 A CN107528834 A CN 107528834A
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- China
- Prior art keywords
- signal source
- network speed
- threshold value
- speed threshold
- source network
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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
-
- 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
- H04L65/80—Responding to QoS
-
- 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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/647—Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load, bridging between two different networks, e.g. between IP and wireless
- H04N21/64723—Monitoring of network processes or resources, e.g. monitoring of network load
- H04N21/64738—Monitoring network characteristics, e.g. bandwidth, congestion level
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Studio Circuits (AREA)
Abstract
The present invention discloses a kind of method in intelligent Switch Video play signal source, comprises the following steps：A, preset and be respectively used to judge the first signal source and the first signal source network speed threshold value and secondary signal source network speed threshold value of secondary signal source play quality；B, detect current network conditions in the first signal source network speed and secondary signal source network speed, and by its respectively with the first described signal source network speed threshold value and secondary signal source network speed threshold value multilevel iudge；If the first signal source network speed is more than its corresponding network speed threshold value and secondary signal source network speed is less than its corresponding network speed threshold value, the first signal source is connected；If the first signal source network speed is less than its corresponding network speed threshold value and secondary signal source network speed is more than its corresponding network speed threshold value, connection secondary signal source.The inventive method obtains optimal signal source by multilevel iudge and is attached by monitoring each signal source network speed of current environment in real time, and it is unreliable to avoid signal source connection, the problem of easily playing interim card.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of method in intelligent Switch Video play signal source.
Background technology
Internet video, which plays, often has multiple play signal sources, the play signal when video quality declines or plays interim card
Source can be switched one by one, can cause if multiple play signal sources quality is bad for a long time can not normal play ask
Topic, has a strong impact on Consumer's Experience.
Therefore, prior art has yet to be improved and developed.
The content of the invention
In view of above-mentioned the deficiencies in the prior art, it is an object of the invention to provide a kind of intelligent Switch Video play signal source
Method, it is intended to solve the problems, such as that current video playback carries out signal source switching with being unable to automated intelligent.
Technical scheme is as follows：
A kind of method in intelligent Switch Video play signal source, wherein, it the described method comprises the following steps：
A, pre-set and be respectively used to judge that the first signal source and secondary signal source play the first letter of fluency and play quality
Number source network speed threshold value and secondary signal source network speed threshold value；
B, the first signal source network speed and secondary signal source network speed in current network conditions are detected, and by it respectively with described first
Signal source network speed threshold value and secondary signal source network speed threshold value are compared judgement；If the first signal source network speed is more than its corresponding network speed
Threshold value and secondary signal source network speed is less than its corresponding network speed threshold value, then connect the first signal source；
If the first signal source network speed is less than its corresponding network speed threshold value and secondary signal source network speed is more than its corresponding network speed threshold value, connect
Connect secondary signal source.
The method of described intelligent handover network connection, wherein, methods described also includes：
If the first signal source network speed is more than its corresponding network speed threshold value and secondary signal source network speed is more than its corresponding network speed threshold value, connect
Connect the first signal source.
The method of described intelligent handover network connection, wherein, methods described also includes：
If the first signal source network speed is less than in its corresponding network speed threshold value and secondary signal source network speed network speed threshold value corresponding again smaller than its,
Then search the connection of other signal sources.
The method of described intelligent handover network connection, wherein, the first signal source network speed and second are believed in the step B
Number source network speed is respectively compared with described the first signal source network speed threshold value and secondary signal source network speed threshold value after judgement, choosing
Also include before selecting the first signal source of connection or secondary signal source：Detection plays and uses signal source, if currently attached signal
Source and the signal source to be connected are inconsistent, then are switched to the signal source to be connected.
The method of described intelligent handover network connection, wherein, the currently attached signal source of the detection, if currently
The signal source of connection and the signal source to be connected are inconsistent, then are switched to the signal source to be connected specifically, detection is current
The signal source connected, when currently attached signal source and the inconsistent signal source to be connected, what pause was just being carried out regards
Frequency playing task, after being switched to the signal source to be connected, recover suspended video playback task.
Beneficial effect：The present invention provides a kind of method in intelligent Switch Video play signal source, current by monitoring in real time
Each signal source network speed of environment, optimal signal source is obtained by multilevel iudge and is attached, avoiding signal source connection can not
Lean on, easy the problem of playing interim card.
Embodiment
The present invention provides a kind of method in intelligent Switch Video play signal source, to make the purpose of the present invention, technical scheme
And effect is clearer, clear and definite, the present invention is described in more detail below.It should be appreciated that specific implementation described herein
Example is not intended to limit the present invention only to explain the present invention.
The present invention provides a kind of method in intelligent Switch Video play signal source, wherein, it the described method comprises the following steps：
S1, pre-set the first letter for being respectively used to judge the first signal source and secondary signal source broadcasting fluency and play quality
Number source network speed threshold value and secondary signal source letter network speed threshold value.
S2, detection current network conditions in the first signal source network speed and secondary signal source network speed, and by its respectively with it is described
The first signal source network speed threshold value and secondary signal source network speed threshold value be compared judgement；If the first signal source network speed is more than its phase
Answer network speed threshold value and secondary signal source network speed is less than its corresponding network speed threshold value, then connect the first signal source.
Wherein, if the first signal source network speed is less than its corresponding network speed threshold value and secondary signal source network speed is more than its corresponding network speed
Threshold value, then connect secondary signal source.
It is preferred that methods described also includes：
If the first signal source network speed is more than its corresponding network speed threshold value and secondary signal source network speed is more than its corresponding network speed threshold value, connect
Connect the first signal source.
Further, methods described also includes：
If the first signal source network speed is less than in its corresponding network speed threshold value and secondary signal source network speed network speed threshold value corresponding again smaller than its,
Then search the connection of other signal sources.
Preferably, the first signal source network speed and secondary signal source network speed are believed with described first respectively in the step S2
Number source network speed threshold value and secondary signal source network speed threshold value are compared after judgement, selection the first signal source of connection or secondary signal
Also include before source：Detection plays and uses signal source, if currently attached signal source and the signal source to be connected are inconsistent,
Then it is switched to the signal source to be connected.
Wherein, the currently attached signal source of the detection, if currently attached signal source and the signal to be connected
Source is inconsistent, then is switched to the signal source to be connected specifically, currently attached signal source is detected, when currently attached
When signal source and the inconsistent signal source to be connected, suspend the video playback task just carried out, be switched to the letter to be connected
Behind number source, recover suspended video playback task.
The present invention provides a kind of method in intelligent Switch Video play signal source, by each letter for monitoring current environment in real time
Number source network speed, obtains optimal signal source by multilevel iudge and is attached, and it is unreliable to avoid signal source connection, easily plays card
The problem of pausing.
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can
To be improved or converted according to the above description, all these modifications and variations should all belong to the guarantor of appended claims of the present invention
Protect scope.
Claims (5)
- A kind of 1. method in intelligent Switch Video play signal source, it is characterised in that the described method comprises the following steps：A, pre-set and be respectively used to judge that the first signal source and secondary signal source play the first letter of fluency and play quality Number source network speed threshold value and secondary signal source network speed threshold value；B, the first signal source network speed and secondary signal source network speed in current network conditions are detected, and by it respectively with described first Signal source network speed threshold value and secondary signal source network speed threshold value are compared judgement；If the first signal source network speed is more than its corresponding network speed Threshold value and secondary signal source network speed is less than its corresponding network speed threshold value, then connect the first signal source；If the first signal source network speed is less than its corresponding network speed threshold value and secondary signal source network speed is more than its corresponding network speed threshold value, connect Connect secondary signal source.
- 2. the method for intelligent handover network connection according to claim 1, it is characterised in that methods described also includes：If the first signal source network speed is more than its corresponding network speed threshold value and secondary signal source network speed is more than its corresponding network speed threshold value, connect Connect the first signal source.
- 3. the method for intelligent handover network connection according to claim 2, it is characterised in that methods described also includes：If the first signal source network speed is less than in its corresponding network speed threshold value and secondary signal source network speed network speed threshold value corresponding again smaller than its, Then search the connection of other signal sources.
- 4. the method for intelligent handover network connection according to claim 3, it is characterised in that by first in the step B Signal source network speed and secondary signal source network speed respectively with described the first signal source network speed threshold value and secondary signal source network speed threshold value It is compared after judgement, also includes before selection the first signal source of connection or secondary signal source：Detection plays and uses signal Source, if currently attached signal source and the signal source to be connected are inconsistent, it is switched to the signal source to be connected.
- 5. the method for intelligent handover network connection according to claim 4, it is characterised in that the detection is currently attached Signal source, if currently attached signal source and the signal source to be connected are inconsistent, be switched to the signal to be connected Source is specifically, detect currently attached signal source, when currently attached signal source and the signal source to be connected are inconsistent When, suspend the video playback task just carried out, after being switched to the signal source to be connected, the video playback for recovering suspended is appointed Business.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710678887.3A CN107528834A (en) | 2017-08-10 | 2017-08-10 | A kind of method in intelligent Switch Video play signal source |
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| CN201710678887.3A CN107528834A (en) | 2017-08-10 | 2017-08-10 | A kind of method in intelligent Switch Video play signal source |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110602536A (en) * | 2019-09-12 | 2019-12-20 | 广州长嘉电子有限公司 | Android system-based smart television video signal source switching method and device |
| CN111818384A (en) * | 2020-06-30 | 2020-10-23 | 北京市地铁运营有限公司地铁运营技术研发中心 | Display screen control method, control device, control system and computer-readable storage medium for rail transit |
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| CN104244033A (en) * | 2014-09-03 | 2014-12-24 | 乐视致新电子科技（天津）有限公司 | Video playing method and device and intelligent terminal |
| CN105376642A (en) * | 2014-08-18 | 2016-03-02 | 深圳Tcl新技术有限公司 | Video playing resolution switching method and system |
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2017
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| CN101459943A (en) * | 2005-12-27 | 2009-06-17 | 华为技术有限公司 | Control method for mobile communication network switching |
| CN101631124A (en) * | 2009-06-16 | 2010-01-20 | 中兴通讯股份有限公司 | Method and device for downloading data |
| CN103546933A (en) * | 2013-10-22 | 2014-01-29 | 惠州Tcl移动通信有限公司 | Method and system for intelligently switching network connection |
| CN103874156A (en) * | 2014-03-10 | 2014-06-18 | 宇龙计算机通信科技(深圳)有限公司 | Terminal and network switching method |
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| CN110602536A (en) * | 2019-09-12 | 2019-12-20 | 广州长嘉电子有限公司 | Android system-based smart television video signal source switching method and device |
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