CN107864402A - Live video player method and device - Google Patents
Live video player method and device Download PDFInfo
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- CN107864402A CN107864402A CN201710943418.XA CN201710943418A CN107864402A CN 107864402 A CN107864402 A CN 107864402A CN 201710943418 A CN201710943418 A CN 201710943418A CN 107864402 A CN107864402 A CN 107864402A
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Classifications
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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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
- H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
- H04N21/440263—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display by altering the spatial resolution, e.g. for displaying on a connected PDA
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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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network
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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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
- H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
- H04N21/440218—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display by transcoding between formats or standards, e.g. from MPEG-2 to MPEG-4
-
- 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
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
- H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
- H04N21/440245—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display the reformatting operation being performed only on part of the stream, e.g. a region of the image or a time segment
Abstract
The present invention provides a kind of live video player method and device, including：Step 101, the solicited message that client is sent is received；Step 102, the video resolution to match with client is determined according to solicited message；Step 103, the slice of data of the video data corresponding to video resolution is sent to client；Step 104, the play quality feedback information that client is sent is received；Step 105, judge whether that adjustment is sent to the video resolution of client according to play quality feedback information, go to step 103 execution.Above-mentioned live video player method and device, the play quality feedback information sent according to client is sent to the video resolution of client accordingly to adjust, so as to adjust the slice of data that client is sent in the unit interval, so that client is smooth in video playback, Caton phenomenon is eliminated, lifts Consumer's Experience.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of live video player method and device.
Background technology
With the development of network technology and mobile intelligent terminal, internet video live broadcasting is due to combining image, sound and text
The advantages of word, particularly provide a user and instant favored with interactive exchange and conmmunication mode by user, net cast
Any active ues quantity of community is continuously increased, and also constantly variation, increasing people serve not only as seeing the viewing demand of spectators
Crowd, and enter live industry initially as main broadcaster.But the phenomenon that interim card occurs for live video greatly affected user's work
For the enthusiasm of main broadcaster, the experience of spectators and the viscosity to live video website are also reduced, to the business of live video website
Cause bad influence.
The content of the invention
The present invention provides a kind of live video player method and device, live in viewing to solve user in the prior art
The technical problem of Caton phenomenon easily occurs during video.
One aspect of the present invention provides a kind of live video player method, including：
Step 101, the solicited message that client is sent is received, solicited message includes video information, the current net of client
Network bandwidth and retardation rate；
Step 102, the video resolution to match with client is determined according to solicited message, video resolution includes rank
The SD classified from low to high, high definition and super clear；
Step 103, the slice of data of the video data corresponding to video resolution is sent to client；
Step 104, the play quality feedback information that client is sent is received, play quality feedback information includes interim card time
Number；
Step 105, judge whether that adjustment is sent to the video resolution of client according to play quality feedback information, turn step
Rapid 103 perform.
Further, also include before step 101：
Step 100a, receive the net cast data that main broadcaster end uploads；
Step 100b, by the video data corresponding to net cast transcoded data into each different video resolution；
Step 100c, the slice of data according to corresponding to obtaining each video data.
Further, step 105 specifically includes：
Step 1051, judge whether the interim card number in play quality feedback information is more than the first predetermined threshold value, if so, turning
Step 1052 performs；
Step 1052, judge it is current be the video resolution that selects of client whether for lowest level video resolution,
If it is not, go to step 1053 execution；
Step 1053, the current video resolution for client selection is adjusted to the video resolution of low one-level, turns step
Rapid 103 perform.
Further, step 105 also includes step 1053 '：If current is that the video resolution of client selection is minimum
The video resolution of rank, then stop sending slice of data to client, when dwell time is the second predetermined threshold value, go to step
103 perform.
Another aspect of the present invention provides a kind of live video playing device, including：
First receiving module, for receiving the solicited message of client transmission, solicited message includes video information, client
Current network bandwidth and retardation rate；
Video resolution determining module, for the video resolution for determining to match with client according to solicited message, depending on
Frequency division resolution includes SD, the high definition and super clear that rank is classified from low to high；
Slice of data sending module, for the slice of data of the video data corresponding to video resolution to be sent into client
End；
Play quality feedback module, for receiving the play quality feedback information of client transmission, play quality feedback letter
Breath includes interim card number；
Video resolution adjusting module, for judging whether that adjustment is sent to client according to play quality feedback information
Video resolution, and trigger slice of data sending module.
Further, said apparatus also includes：
Second receiving module, for receiving the net cast data of main broadcaster end upload；
Transcoding module, for the video counts corresponding to by net cast transcoded data into each different video resolution
According to；
Slice of data acquisition module, for the slice of data according to corresponding to the acquisition of each video data.
Further, video resolution adjusting module specifically includes：
First judging submodule, for judging whether the interim card number in play quality feedback information is more than the first default threshold
Value, if so, the second judging submodule of triggering；
Second judging submodule, for judge the current video resolution selected for client whether regarding for lowest level
Frequency division resolution, if it is not, triggering video resolution adjustment submodule；
Video resolution adjusts submodule, for the current video resolution for client selection to be adjusted into low one-level
Video resolution, and trigger slice of data sending module.
Further, video resolution adjusting module also includes buffering submodule, for currently regarding for client selection
When frequency division resolution is the video resolution of lowest level, stop sending slice of data to client, and when dwell time is second
During predetermined threshold value, slice of data sending module is triggered.
The present invention provides a kind of live video player method and device, the solicited message sent according to client come determine with
The video resolution that client matches, the slice of data of the video data corresponding to video resolution is then sent to client
End, and the play quality feedback information sent according to client carrys out the corresponding video resolution for adjusting and being sent to client, so that
The slice of data of client is sent in the adjustment unit interval so that client is smooth in video playback, eliminates Caton phenomenon,
Lift Consumer's Experience.
Brief description of the drawings
The invention will be described in more detail below based on embodiments and refering to the accompanying drawings.Wherein：
Fig. 1 is a schematic flow sheet of the live video player method that the embodiment of the present invention one provides；
Fig. 2 is another schematic flow sheet for the live video player method that the embodiment of the present invention one provides；
Fig. 3 is a structural representation of the live video playing device that the embodiment of the present invention two provides；
Fig. 4 is another structural representation for the live video playing device that the embodiment of the present invention two provides.
In the accompanying drawings, identical part uses identical reference.Accompanying drawing is not drawn according to the ratio of reality.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Embodiment one
Executive agent in the present embodiment is server.
Fig. 1 is the schematic flow sheet for the live video player method that the embodiment of the present invention one provides；As shown in figure 1, this reality
Apply example and a kind of live video player method, including step 101- steps 105 are provided.
Wherein, step 101, receive client send solicited message, solicited message include video information, client work as
Preceding network bandwidth and retardation rate.
Specifically, video information is the video name of the live video of client request, so that server is according to video
Title determines the video of client to be sent to.Solicited message also includes IP address, geographical location information and the fortune of client
Seek business etc..
Step 102, the video resolution to match with client is determined according to solicited message.Specifically, it is determined that video
, it is necessary to be determined according to the current network bandwidth of client and retardation rate during resolution ratio, to select to be adapted to the current net of client
The video resolution of network bandwidth.Video resolution includes SD, high definition and super clear, SD, the high definition that rank is classified from low to high
It is incremented by successively with super clear required network bandwidth.If current network bandwidth is sufficiently large, the video that super clear rank may be selected is differentiated
Rate, otherwise, the video resolution of SD rank may be selected.
Step 103, the slice of data of the video data corresponding to video resolution is sent to client.For each
Live video, it is corresponding with the slice of data of the video data of SD, high definition and super clear three kinds of video resolutions.
Step 104, the play quality feedback information that client is sent is received.
Client plays out after the slice of data of server transmission is received in client, according to the situation of broadcasting, visitor
Family end sends play quality and feeds back to server, and play quality feedback information includes interim card number.The calculating of interim card number
Mode can be whether the progress bar that player is judged in the first preset time has advanced the position of preset time, if explanation
There is no interim card, otherwise, illustrate there is interim card, now interim card time number scale is once.By the way of this record interim card number, second
Statistics interim card number in preset time, and the interim card number is back to server.Second preset time is the first preset time
Multiple.
Step 105, judge whether that adjustment is sent to the video resolution of client according to play quality feedback information, turn step
Rapid 103 perform.
Step 105 specifically includes step 1051- steps 1053.
Wherein, step 1051, judge whether the interim card number in play quality feedback information is more than the first predetermined threshold value, if
It is to go to step 1052 execution.First predetermined threshold value can be configured according to actual conditions, such as can be 3 times or 5 times,
This is not limited.Video resolution is higher, and slice of data of the corresponding video data in the unit interval is more, i.e. video point
Resolution is higher, and server needs slice of data to be processed more, even if now network bandwidth is enough big, it is also possible to due to server
Overload so that the performance of server process slice of data reduces, cause to be sent to the slice of data of client without and
When send, cause the broadcasting interim card of client, therefore, in this case, regarded to further lift the live of client
Frequency plays experience, reduces interim card, server needs to reduce the video resolution selected for client, so as to reduce unit
Time domestic demand slice of data to be processed, to eliminate the video playback interim card of client.
Step 1052, judge it is current be the video resolution that selects of client whether for lowest level video resolution,
If it is not, go to step 1053 execution；If so, go to step 1053 ' execution.
If interim card number during client terminal playing video is more than the first predetermined threshold value, judge what server selected for client
Video resolution whether be lowest level video resolution, i.e. whether video resolution is SD, if it is not, going to step
1053 perform；If so, go to step 1053 ' execution.
Step 1053, the current video resolution for client selection is adjusted to the video resolution of low one-level, turns step
Rapid 103 perform.
To be currently client if currently the video resolution for client selection is not the video resolution of lowest level
The video resolution of selection is adjusted to the video resolution of low one-level, and such as current is that the video resolution that client selects is super
Clearly, then now using high definition as the current video resolution for client selection.Such as the current video point for client selection
Resolution is high definition, then now using SD as the current video resolution for client selection.
Further, step 105 also includes step 1053 '：If current is that the video resolution of client selection is minimum
The video resolution of rank, then stop sending slice of data to client, when dwell time is the second predetermined threshold value, go to step
103 perform.In this step, if it is current be client selection video resolution for lowest level video resolution when, it is objective
The video playback interim card number at family end can not be that client selects lower video this time still greater than the first predetermined threshold value
Slice of data corresponding to resolution ratio, now by the way of server end buffering, i.e., server waits the second predetermined threshold value
Time and then to client send slice of data.The time of the second predetermined threshold value is provided previously by for server, allows server
Video data is processed into slice of data, can be smooth during to be subsequently sent to client, when eliminating client video playback
Interim card.
Live video player method in the present embodiment, determined and client phase according to the solicited message of client transmission
The video resolution of matching, the slice of data of the video data corresponding to video resolution is then sent to client, and root
The play quality feedback information sent according to client carrys out the corresponding video resolution for adjusting and being sent to client, so as to adjust unit
The slice of data of client is sent in time so that client is smooth in video playback, eliminates Caton phenomenon, lifts user
Experience.
In a specific embodiment of the invention, as shown in Fig. 2 above-mentioned live video player method, before step 101
Also include step 100a- steps 100c.
Wherein, step 100a, the net cast data that main broadcaster end uploads are received.
Step 100b, by the video data corresponding to net cast transcoded data into each different video resolution.Depending on
Frequency such as rm, rmvb, mpeg1-4, mov, mtv, wmv etc., does not limit herein according to may include various video form.
Step 100c, the slice of data according to corresponding to obtaining each video data.Video data is handled by server, obtained
Corresponding slice of data.
On the one hand server receives the net cast data that main broadcaster end uploads, and net cast data are handled, and obtains
The slice of data corresponding to the video data of different video resolution ratio different video form is obtained, on the other hand, server will cut into slices
Data are sent to client, for client watching video live broadcast.
Embodiment two
The present embodiment is device embodiment, for performing the method in above-described embodiment one.
Fig. 3 is the structural representation for the live video playing device that the embodiment of the present invention two provides；As shown in figure 3, this reality
Apply example and a kind of live video playing device, including the first receiving module 201, video resolution determining module 202, number of slices are provided
According to sending module 203, play quality feedback module 204 and video resolution adjusting module 205.
Wherein, the first receiving module 201, for receiving the solicited message of client transmission, solicited message is believed including video
Breath, the current network bandwidth and retardation rate of client.
Video resolution determining module 202, for the video resolution for determining to match with client according to solicited message,
Video resolution includes SD, the high definition and super clear that rank is classified from low to high.
Slice of data sending module 203, for the slice of data of the video data corresponding to video resolution to be sent to
Client.
Play quality feedback module 204, for receiving the play quality feedback information of client transmission, play quality feedback
Information includes interim card number.
Video resolution adjusting module 205, for judging whether that adjustment is sent to client according to play quality feedback information
The video resolution at end, and trigger slice of data sending module 203.
As shown in figure 4, in a specific embodiment of the invention, video resolution adjusting module 205 specifically includes first
Judging submodule 2051, the second judging submodule 2052 and video resolution adjustment submodule 2053.
Wherein, whether the first judging submodule 2051, the interim card number for judging in play quality feedback information are more than
First predetermined threshold value, if so, the second judging submodule 2052 of triggering；
Second judging submodule 2052, for judging that whether current be the video resolution that selects of client for lowest level
Video resolution, if it is not, triggering video resolution adjustment submodule 2053；
Video resolution adjusts submodule 2053, for the current video resolution for client selection to be adjusted into low one
The video resolution of level, and trigger slice of data sending module 203.
Further, video resolution adjusting module 205 also includes buffering submodule, for being currently client selection
When video resolution is the video resolution of lowest level, stop sending slice of data to client, and when dwell time is the
During two predetermined threshold values, triggering slice of data sending module 203.
In another specific embodiment of the invention, above-mentioned live video player method also includes the second receiving module
200a, transcoding module 200b and slice of data acquisition module 200c.
Wherein, the second receiving module 200a, for receiving the net cast data of main broadcaster end upload.
Transcoding module 200b, for the video corresponding to by net cast transcoded data into each different video resolution
Data.
Slice of data acquisition module 200c, for the slice of data according to corresponding to the acquisition of each video data.
The present embodiment be with one corresponding device embodiment of embodiment of the method, for details, reference can be made to the description in embodiment one,
It will not be repeated here.
It should be understood that disclosed embodiment of this invention is not limited to specific structure disclosed herein, processing step
Or material, and the equivalent substitute for these features that those of ordinary skill in the related art are understood should be extended to.It should also manage
Solution, term as used herein are only used for describing the purpose of specific embodiment, and are not intended to limit.
" one embodiment " or " embodiment " mentioned in specification means special characteristic, the structure described in conjunction with the embodiments
Or during characteristic is included at least one embodiment of the present invention.Therefore, the phrase " reality that specification various places throughout occurs
Apply example " or " embodiment " same embodiment might not be referred both to.
In addition, described feature, structure or characteristic can be attached to one or more in any other suitable manner in fact
Apply in example.In superincumbent description, there is provided some concrete details, such as material etc., to provide to embodiments of the invention
Comprehensive understanding.However, those skilled in the relevant art are readily apparent that, the present invention is without said one or multiple concrete details
Realize, or can also use other methods, component, material etc. to realize.In other examples, known structure, material or operation
It is not shown or described in detail in order to avoid obscuring various aspects of the invention.
Although above-mentioned example is used to illustrate principle of the present invention in one or more apply, for the technology of this area
For personnel, in the case of without departing substantially from the principle and thought of the present invention, hence it is evident that can in form, the details of usage and implementation
It is upper that various modifications may be made and does not have to pay creative work.Therefore, the present invention is defined by the appended claims.
Claims (8)
- A kind of 1. live video player method, it is characterised in that including：Step 101, receive client send solicited message, the solicited message include video information, the client work as Preceding network bandwidth and retardation rate；Step 102, the video resolution to match with the client, the video resolution are determined according to the solicited message The SD classified from low to high including rank, high definition and super clear；Step 103, the slice of data of the video data corresponding to the video resolution is sent to the client；Step 104, the play quality feedback information that the client is sent is received, the play quality feedback information includes interim card Number；Step 105, judge whether that adjustment is sent to the video point of the client according to the play quality feedback information Resolution, go to step 103 execution.
- 2. live video player method according to claim 1, it is characterised in that before step 101, in addition to：Step 100a, receive the net cast data that main broadcaster end uploads；Step 100b, by the video corresponding to the net cast transcoded data into each different video resolution Data；Step 100c, the slice of data according to corresponding to obtaining each video data.
- 3. live video player method according to claim 1, it is characterised in that step 105 specifically includes：Step 1051, judge whether the interim card number in the play quality feedback information is more than the first predetermined threshold value, if so, turning Step 1052 performs；Step 1052, judge currently whether differentiated as the video resolution of client selection for the video of lowest level Rate, if it is not, going to step 1053 execution；Step 1053, will be currently that the video resolution of client selection is adjusted to the video resolution of low one-level, Go to step 103 execution.
- 4. live video player method according to claim 3, it is characterised in that step 105 also includes step 1053 '： If the video resolution for being currently client selection is the video resolution of lowest level, stop to the client End sends the slice of data, when dwell time is the second predetermined threshold value, goes to step 103 execution.
- A kind of 5. live video playing device, it is characterised in that including：First receiving module, for receiving the solicited message of client transmission, the solicited message includes video information, the visitor The current network bandwidth and retardation rate at family end；Video resolution determining module, for determining to differentiate with the video that the client matches according to the solicited message Rate, the video resolution include SD, the high definition and super clear that rank is classified from low to high；Slice of data sending module, it is described for the slice of data of the video data corresponding to the video resolution to be sent to Client；Play quality feedback module, the play quality feedback information sent for receiving the client, the play quality are anti- Feedforward information includes interim card number；Video resolution adjusting module, for judging whether that adjustment is sent to the client according to the play quality feedback information The video resolution at end, and trigger the slice of data sending module.
- 6. live video player method according to claim 5, it is characterised in that also include：Second receiving module, for receiving the net cast data of main broadcaster end upload；Transcoding module, for by described in corresponding to the net cast transcoded data into each different video resolution Video data；Slice of data acquisition module, for the slice of data according to corresponding to each video data acquisition.
- 7. live video player method according to claim 5, it is characterised in that video resolution adjusting module specifically wraps Include：First judging submodule, for judging whether the interim card number in the play quality feedback information is more than the first default threshold Value, if so, the second judging submodule of triggering；Second judging submodule, for judge currently as client selection the video resolution whether for lowest level Video resolution, if it is not, triggering video resolution adjustment submodule；Video resolution adjusts submodule, for will be currently that the video resolution that the client selects is adjusted to low one The video resolution of level, and trigger the slice of data sending module.
- 8. live video player method according to claim 7, it is characterised in that video resolution adjusting module also includes Buffer submodule, for be currently the client select the video resolution for lowest level video resolution when, Stop sending the slice of data to the client, and when dwell time is the second predetermined threshold value, trigger the number of slices According to sending module.
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109089137A (en) * | 2018-09-27 | 2018-12-25 | 广州酷狗计算机科技有限公司 | Caton detection method and device |
| CN109189653A (en) * | 2018-07-13 | 2019-01-11 | 重庆爱奇艺智能科技有限公司 | A kind of method and apparatus for carrying out Caton adjusting in virtual reality device |
| CN111432214A (en) * | 2020-04-02 | 2020-07-17 | 深圳亿维锐创科技股份有限公司 | H5 live video-based self-adaptive dynamic transcoding technology |
| WO2020155962A1 (en) * | 2019-01-30 | 2020-08-06 | 上海哔哩哔哩科技有限公司 | Definition switching algorithm selection method and system, and device and medium |
| CN111541917A (en) * | 2020-05-08 | 2020-08-14 | 广州市百果园信息技术有限公司 | Determination method of recommended video, video playing method, device and equipment |
| CN111770349A (en) * | 2020-05-28 | 2020-10-13 | 微梦创科网络科技（中国）有限公司 | Method and system for responding to live broadcast traffic burst |
| CN114040227A (en) * | 2021-10-22 | 2022-02-11 | 游密科技(深圳)有限公司 | Audio and video playing control method and device, electronic equipment and storage medium |
| TWI798849B (en) * | 2021-09-30 | 2023-04-11 | 日商１７Ｌｉｖｅ股份有限公司 | System, method and computer-readable medium for rendering a streaming |
| US11870828B2 (en) | 2021-09-30 | 2024-01-09 | 17Live Japan Inc. | System, method and computer-readable medium for rendering a streaming |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101835029A (en) * | 2010-04-21 | 2010-09-15 | 深圳市紫云鑫软件技术有限公司 | Control method, system and client for playing streaming media |
| CN103686346A (en) * | 2013-12-26 | 2014-03-26 | 乐视网信息技术（北京）股份有限公司 | Video playing unsmoothness switching method and system |
| CN105959716A (en) * | 2016-05-13 | 2016-09-21 | 武汉斗鱼网络科技有限公司 | Method and system for automatically recommending definition based on user equipment |
| CN106791956A (en) * | 2016-11-25 | 2017-05-31 | 百度在线网络技术（北京）有限公司 | The processing method and processing device of network direct broadcasting interim card |
-
2017
- 2017-10-11 CN CN201710943418.XA patent/CN107864402A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101835029A (en) * | 2010-04-21 | 2010-09-15 | 深圳市紫云鑫软件技术有限公司 | Control method, system and client for playing streaming media |
| CN103686346A (en) * | 2013-12-26 | 2014-03-26 | 乐视网信息技术（北京）股份有限公司 | Video playing unsmoothness switching method and system |
| CN105959716A (en) * | 2016-05-13 | 2016-09-21 | 武汉斗鱼网络科技有限公司 | Method and system for automatically recommending definition based on user equipment |
| CN106791956A (en) * | 2016-11-25 | 2017-05-31 | 百度在线网络技术（北京）有限公司 | The processing method and processing device of network direct broadcasting interim card |
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| CN109089137A (en) * | 2018-09-27 | 2018-12-25 | 广州酷狗计算机科技有限公司 | Caton detection method and device |
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| CN111770349A (en) * | 2020-05-28 | 2020-10-13 | 微梦创科网络科技（中国）有限公司 | Method and system for responding to live broadcast traffic burst |
| TWI798849B (en) * | 2021-09-30 | 2023-04-11 | 日商１７Ｌｉｖｅ股份有限公司 | System, method and computer-readable medium for rendering a streaming |
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