CN109040819A - Playback progress synchronous method, device, equipment and storage medium - Google Patents
Playback progress synchronous method, device, equipment and storage medium Download PDFInfo
- Publication number
- CN109040819A CN109040819A CN201810770448.XA CN201810770448A CN109040819A CN 109040819 A CN109040819 A CN 109040819A CN 201810770448 A CN201810770448 A CN 201810770448A CN 109040819 A CN109040819 A CN 109040819A
- Authority
- CN
- China
- Prior art keywords
- playback progress
- smart machine
- progress
- media data
- local
- 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.)
- Pending
Links
Classifications
-
- 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
- H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
-
- 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
- H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
- H04N21/4307—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/14—Direct-mode setup
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The application provides a kind of playback progress synchronous method, device, equipment and storage medium, it include: to send playback progress synchronization message to the smart machine for playing media data according to predetermined period, the playback progress that the smart machine returns is received, and local playback progress is updated according to the playback progress；Wherein, local playback progress is simulated in such a way that simulation plays between the playback progress that the smart machine is sent receiving twice, it does not need frequently to play out the synchronous of progress with smart machine interaction, reduces the requirement to network and resource consumption, and guarantee the accuracy of playback progress.
Description
Technical field
The invention relates to artificial intelligence (Artificial Intelligence, AI) technical fields, more particularly to
A kind of playback progress synchronous method, device, equipment and storage medium.
Background technique
With the development of communication and intelligent terminal technology, user is in addition to using the intelligent terminals such as mobile phone, tablet computer, computer
Equipment can also control other smart machines except call or query information, such as control intelligent sound box,
Other smart machines such as intelligent TV set play audio, and perhaps video is controlling other smart machines broadcasting audio or video
When, the synchronous problem of playback progress will be related to.
Currently, smart machine (for example, speaker) is playing music by the control equipment control such as mobile phone or tablet computer
In the process, need to be played simultaneously progress, the method for synchronization commonly used in the prior art is to provide poll frequency, reach it is more smooth into
Degree synchronizes, and in this scenario, controls equipment in order to being precisely controlled, need frequently by wired or wireless network with
Interaction, is played simultaneously progress, the higher synchronous frequency the more accurate between smart machine.
However, it is synchronous frequently to interact carry out progress between control equipment and smart machine, all to resource and performance consumption
It is bigger.
Summary of the invention
The embodiment of the present application provides a kind of playback progress synchronous method, device, equipment and storage medium, for solving
It states and controls that frequently to interact carry out progress between equipment and smart machine synchronous in scheme, it is all bigger to resource and performance consumption
The problem of.
The application first aspect provides a kind of playback progress synchronous method, comprising:
Playback progress synchronization message is sent to the smart machine for playing media data according to predetermined period；
The playback progress that the smart machine returns is received, and local playback progress is carried out more according to the playback progress
Newly；Wherein, local broadcast is simulated in such a way that simulation plays between the playback progress for receiving the smart machine transmission twice
Degree of putting into.
Optionally, it is described according to predetermined period to play media data smart machine send playback progress synchronization request it
Before, the method also includes:
It is sent to the smart machine and plays control message；The broadcasting control message carry media data to be played and/
Or the mark of the media data to be played.
Optionally, described to be sent before playing control message to the smart machine, the method also includes:
Connection, which is sent, to the smart machine establishes message；
The connection establishment response that the smart machine returns is received, and is set according to the connection establishment response and the intelligence
It establishes and is wirelessly connected between standby.
Optionally, the method also includes:
Since the new local playback progress of update, play preset playback progress simulation animation, to it is local play into
Degree is simulated in real time.
Optionally, the predetermined period when it is 3 seconds to 5 seconds a length of between any duration.
The application second aspect provides a kind of playback progress synchronizing device, comprising:
Sending module disappears for sending playback progress to the smart machine for playing media data according to predetermined period and synchronizing
Breath；
Receiving module, the playback progress returned for receiving the smart machine；
Processing module, for being updated according to the playback progress to local playback progress；Wherein, institute is being received twice
It states and simulates local playback progress in such a way that simulation plays between the playback progress of smart machine transmission.
Optionally, the sending module is also used to broadcasting according to predetermined period to the smart machine transmission for playing media data
Before degree of putting into synchronization request, is sent to the smart machine and play control message；The broadcasting control message carries to be played
The mark of media data and/or the media data to be played.
Optionally, the sending module, which is also used to send connection to the smart machine, establishes message；
The receiving module is also used to receive the connection establishment response that the smart machine returns, and is built according to the connection
It establishes and is wirelessly connected between vertical response and the smart machine.
Optionally, described device further include:
Playing module, for playing preset playback progress simulation animation since the new local playback progress of update,
Local playback progress is simulated in real time.
The application third aspect provides a kind of control equipment, transmitter, receiver, memory and processor；
The memory is for storing computer instruction；The processor by run memory storage it is described based on
The playback progress synchronous method that any implementation of first aspect provides is realized in the instruction of calculation machine.
The application fourth aspect provides a kind of storage medium characterized by comprising readable storage medium storing program for executing and computer refer to
It enables, the computer instruction is stored in the readable storage medium storing program for executing；The computer instruction is any for realizing first aspect
The playback progress synchronous method that implementation provides.
Playback progress synchronous method, device, equipment and storage medium provided by the embodiments of the present application, control smart machine
It controls equipment and sends playback progress synchronization message to the smart machine for playing media data according to predetermined period, receive the intelligence
The playback progress that equipment returns, and local playback progress is updated according to the playback progress, the intelligence is being received twice
Can equipment send playback progress between simulation play by way of simulate local playback progress, do not need it is frequent with it is intelligent
Equipment interaction plays out the synchronization of progress, reduces the requirement to network and resource consumption, and guarantee the accuracy of playback progress.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this Shen
Some embodiments please for those of ordinary skill in the art without any creative labor, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the flow chart of the embodiment one of playback progress synchronous method provided by the embodiments of the present application；
Fig. 2 is the flow chart of playback progress synchronous method embodiment two provided by the embodiments of the present application；
Fig. 3 is the structural schematic diagram of playback progress synchronizing device embodiment one provided by the embodiments of the present application；
Fig. 4 is the structural schematic diagram of playback progress synchronizing device embodiment two provided by the embodiments of the present application；
Fig. 5 is the structural schematic diagram of control apparatus embodiments one provided by the embodiments of the present application.
Specific embodiment
To keep the purposes, technical schemes and advantages of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application
In attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is
Some embodiments of the present application, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art
All other embodiment obtained without creative efforts, shall fall in the protection scope of this application.
The smart machines such as currently used intelligent sound can control equipment by mobile phone, tablet computer, computer etc. and carry out
Control plays media data, however possible inconsistent in the playback progress in playing process between control equipment and smart machine,
Therefore it needs to synchronize the playback progress between two equipment, what is actually played out is smart machine, it is therefore desirable to
Control equipment end synchronizes playback progress.
The playback progress of current sync song mainly frequently passes through the link synchronizations such as the network or bluetooth progress,
The higher synchronizing frequency the more accurate, but larger to the consumption of resource, and is easily reduced the performance of control equipment, however synchronizing frequency
It is too low and will cause the incorrect problem of progress.
In view of the above problems, a kind of method that the application proposes playback progress, to control equipment and smart machine
Between playback progress synchronize, and reduce the consumption to link circuit resource to a certain extent, while progress can be improved
Synchronization accuracy is described in detail the program below by several specific embodiments.
Fig. 1 is the flow chart of the embodiment one of playback progress synchronous method provided by the embodiments of the present application, as shown in Figure 1,
The executing subject of the program is that mobile phone, tablet computer etc. can be to the control equipment that smart machine is controlled, and the playback progress is same
One step process specifically includes the following steps:
S101: playback progress synchronization message is sent to the smart machine for playing media data according to predetermined period.
In this step, it should be appreciated that media data here includes audio or video or audio and video,
Under special scene, also including image and text, with no restrictions to this this programme.
Control equipment is being controlled for playing after the smart machine of media data starts to play media data to be played,
The playback progress to local playback progress and smart machine end is needed to synchronize, in this scenario, control equipment needs root
Playback progress synchronization message is sent to the smart machine of control according to the preset period, is broadcast for controlling the smart machine for current
Degree of putting into feeds back to control equipment.
In this scenario, it should be understood that control equipment and smart machine can be and be directly connected to, such as: the control equipment and intelligence
It can pass through bluetooth or the short distance wireless communication technology (Near Field Communication, NFC) etc. between equipment
Link is attached, and control equipment directly can send instruction and message to smart machine, completes the control to smart machine.
Optionally, network can also be respectively connected to by controlling equipment and smart machine, such as: control equipment and smart machine are equal
The same Wireless Fidelity (Wireless Fidelity, WIFI) network is accessed, control equipment is set by the wireless network to intelligence
Preparation send instruction and message, realizes the control to smart machine, with no restrictions to this this programme.
The program in the specific implementation, to smart machine send playback progress synchronization message predetermined period can be than existing
The time of training in rotation twice in technology is longer, does not need the interaction for frequently carrying out information in this scenario, it is only necessary to according to pre-
If it is synchronous that the period plays out progress.
S102: the playback progress that smart machine returns is received, and local playback progress is updated according to playback progress；
Wherein, local playback progress is simulated in such a way that simulation plays between the playback progress for receiving smart machine transmission twice.
In this step, the smart machine for playing audio or video etc. connects by network or other kinds of link
The playback progress synchronization message that control equipment is sent is received, current playback progress is obtained according to the playback progress synchronization message,
And the playback progress is returned into control equipment, likewise, the feedback procedure of the playback progress be also can using network or
Other kinds of link is transmitted, with no restrictions to this this programme.
The program in the specific implementation, playback progress can by it is currently playing to media data at the time of the side such as position
Formula is indicated.
After control equipment receives the playback progress of smart machine return, no matter current local playback progress ratio is connect
The playback progress received is fastly or full, local playback progress is updated to the broadcasting of the smart machine received transmission into
Degree, according to the scheme of previous step, it is known that the time for sending playback progress update message to smart machine is not continuous, but
Interactive refreshing is removed according to certain period, therefore is updated at this and plays playback progress to next time by obtaining broadcasting from smart machine
Progress be updated before this period, control equipment can be carried out according to current progress simulation broadcasting mode it is real-time
Local method progress is simulated, without being off waiting next update.
Such as: after mobile phone control speaker starts to play a song, speaker starts the broadcasting of the music, sends in next time
Before playback progress synchronization message obtains playback progress, also to simulate and play from the starting position of the song, be shown on interface
Certain playback progress is updated until next mobile phone gets new playback progress from speaker, continues to simulate later
It plays to keep the playback progress of mobile phone terminal can be more synchronous with speaker.
Playback progress synchronous method provided in this embodiment, control equipment start to carry out media data in control smart machine
After broadcasting, playback progress synchronization message is sent to smart machine according to certain period, to obtain accurate playback progress pair
Local playback progress is updated, and is obtained between playback progress twice from smart machine, in control equipment end by broadcasting
The playback progress for putting simulation real-time exhibition media data, does not need frequently to interact the same of the progress of playing out with smart machine
Step reduces the requirement to network and resource consumption, and guarantees the accuracy of playback progress.
Fig. 2 is the flow chart of playback progress synchronous method embodiment two provided by the embodiments of the present application, as shown in Fig. 2,
On the basis of above-described embodiment one, in another implementation of the playback progress synchronous method, specifically includes the following steps:
S201: connection is sent to smart machine and establishes message.
In the present solution, control can be directly attached between smart machine, wirelessly connected for example, by using bluetooth
Connect, control equipment to smart machine send bluetooth connection connection establish message, can be carried in the message matched data or
Connectivity verification code etc..
S202: the connection establishment response that smart machine returns is received, and according between connection establishment response and smart machine
It establishes and is wirelessly connected.
In this step, smart machine is after receiving connection and establishing message, according to the link information of user's input or
The information of person's default verifies control equipment, determines and completes connection, such as: user can input at the smart machine end and levy
The connectivity verification code of journey, matches the identifying code of the identifying code and input that receive, and determination can establish after the completion of matching
Bluetooth connection.Smart machine returns to connection establishment response to control equipment after validation, and control equipment is established according to the connection rings
Wireless connection should be established between smart machine, that is, builds the link of the message and data between two equipment.
S203: it is sent to smart machine and plays control message；Play control message carry media data to be played and/or to
Play the mark of media data.
In this step, it controls after completing wireless connection between equipment and smart machine, is broadcast to smart machine transmission
Control message is put, wherein can directly carry media data to be played by the broadcasting control message, can also only be sent
The mark of media data to be played, so that smart machine obtains the media data to be played responded from network side according to the mark,
With no restrictions to this this programme.
In addition, the broadcasting control message can also be controlled other than it can control smart machine and play some media data
The broadcasting speed of smart machine processed, broadcast mode and broadcasting content switching etc., therefore the step is not limited to only in the company of foundation
It executes, can also be executed in any playing process, with no restrictions to this this programme after connecing.
S204: media data is played according to control message is played.
In this step, smart machine is then played according to the broadcasting control message after receiving broadcasting control message
Indicate media data to be played.
Optionally, if the broadcasting control message is the finger to broadcasting speed, broadcast mode and broadcasting content switching etc.
Show, then executes corresponding operation according to corresponding instruction.
S205: playback progress synchronization message is sent to the smart machine for playing media data according to predetermined period.
In this step, it should be understood that time of the predetermined period typical time interval here compared to existing real-time training in rotation
Any that is long, such as can setting the predetermined period in the specific implementation of the scheme in speaker broadcasting music between 3 seconds to 5 seconds
Duration.
S206: the playback progress that smart machine returns is received, and local playback progress is updated according to playback progress.
Above-mentioned two step S205 and step S206 is specific with the step S101's and step S102 of previous embodiment one kind
It realizes similar, can refer to the scheme of previous embodiment one.
S207: since the new local playback progress of update, playing preset playback progress simulation animation, broadcasts to local
Degree of putting into is simulated in real time.
In this step, control equipment is carried out in the playback progress for receiving smart machine return, and to local broadcasting
After being updated, need to play out simulation within the period before next time receives smart machine return playback progress,
A kind of concrete implementation mode is then to be simulated by playing preset playback progress simulation animation to local playback progress,
It, can be after mobile phone side have updated playback progress, on a timeline such as during mobile phone control speaker plays music
Continue to promote, and plays on mobile phone interface the optical disc of rotation or other default pictures according to time stepping method, or display
The preset animation such as the lyrics made avoids the playback progress of control equipment end from waiting in situ always, sets compared to intelligence
There are many standby delay.
In playback progress synchronization scheme provided in this embodiment, control equipment is firstly the need of establishing nothing between smart machine
Wired link, convenient to control smart machine, the process for specifically establishing connection, which can be control equipment and actively initiate the connection, builds
Vertical, control equipment can control smart machine upon connection and play media data, or to specific play mode, play into
Degree, broadcasting content switching etc. are controlled, and are obtained between playback progress from smart machine by playing preset progress twice
Simulation animation simulates local playback progress, guarantees the playback progress between two equipment certain by this kind of mode
Degree on always, while not needing frequently to interact between devices, reduce the consumption to equipment performance.
On the basis of above-mentioned two embodiment, below by a kind of broadcasting that concrete implementation mode provides the program
Progress synchronous method is illustrated.
While this programme is proposed by synchronizing between equipment according to slower frequency, reduced in conjunction with simulation progress
Requirement to network (or other links) bandwidth, in turn ensures fluency.
Assuming that mobile phone controls intelligent sound box and plays music, thus needs in mobile phone terminal to speaker in the period of t1-t9
Current playback progress synchronizes, and needs 9 trainings in rotation to update playback progress in a kind of possible implementation, as shown in table 1
9 polling schemes in the first row out, as long as guaranteeing that sufficiently high frequency ensure that performance, but disadvantage is as described above.
Furthermore it is also possible to shown in the second row using table 1 using simulation progress to the playback progress of the music in intelligent sound box into
The scheme of row simulation, if going simulation playback progress using the mode of simulation completely, if intelligent sound box is of short duration to stopped broadcasting
Or be switched next song, then the playback progress of mobile phone terminal then with the entirely different step in intelligent sound box side, and use this Shen
Please in provide scheme, can it is a degree of reduce poll number wrap count is reduced in the period of t1-t9
Three times, that is, to be provided with 3 times (specific frequency can the be adjusted according to the actual situation) interactions between mobile phone and intelligent sound box, Ke Yitong
Network interaction is crossed, the synchronization of progress can also be played out by links such as bluetooths, is i.e. mobile phone is " crucial according to what is updated from network
Frame " updates local playback progress, by broadcasting during the mode for passing twice through interaction acquisition " key frame " updates playback progress
The animation of degree of putting into guarantees smooth degree to supplement " key frame ".It has been finally reached and has guaranteed fluency in a certain range, again
The purpose of the requirement to link bandwidth is reduced,
Table 1
By this programme provide this kind of scheme, be effectively improved the remote equipments such as intelligent sound box music progress (with
And other similar progresses) stationary problem, technical advance is kept, the competitiveness of product in market is promoted.
Fig. 3 is the structural schematic diagram of playback progress synchronizing device embodiment one provided by the embodiments of the present application, such as Fig. 3 institute
Show, playback progress synchronizing device 10 provided in this embodiment includes:
Sending module 11 disappears for sending playback progress to the smart machine for playing media data according to predetermined period and synchronizing
Breath；
Receiving module 12, the playback progress returned for receiving the smart machine；
Processing module 13, for being updated according to the playback progress to local playback progress；Wherein, it is received twice
Local playback progress is simulated in such a way that simulation plays between the playback progress that the smart machine is sent.
It is same to be same as the playback progress for realizing that aforementioned any embodiment provides for playback progress synchronizing device provided in this embodiment
The technical solution of equipment is controlled in one step process, it is similar that the realization principle and technical effect are similar, does not need frequently to hand over smart machine
The synchronization of progress is mutually played out, reduces the requirement to network and resource consumption, and guarantee the accuracy of playback progress.
On the basis of the above embodiment 1, the sending module 11 be also used to according to predetermined period to play media number
According to smart machine send playback progress synchronization request before, to the smart machine send play control message；The broadcasting
Control message carries the mark of media data to be played and/or the media data to be played.
Optionally, the sending module 11, which is also used to send connection to the smart machine, establishes message；
The receiving module 12 is also used to receive the connection establishment response that the smart machine returns, and according to the connection
It establishes to establish between response and the smart machine and be wirelessly connected.
It is same to be same as the playback progress for realizing that aforementioned any embodiment provides for playback progress synchronizing device provided in this embodiment
The technical solution of equipment is controlled in one step process, it is similar that the realization principle and technical effect are similar, and details are not described herein.
Fig. 4 is the structural schematic diagram of playback progress synchronizing device embodiment two provided by the embodiments of the present application, such as Fig. 4 institute
Show, on the basis of any of the above-described implementation, the optional playback progress synchronizing device 10 can be with further include:
Playing module 14, it is dynamic for since the new local playback progress of update, playing preset playback progress simulation
It draws, local playback progress is simulated in real time.
Optionally, the predetermined period when it is 3 seconds to 5 seconds a length of between any duration.
It is same to be same as the playback progress for realizing that aforementioned any embodiment provides for playback progress synchronizing device provided in this embodiment
The technical solution of equipment is controlled in one step process, it is similar that the realization principle and technical effect are similar, and details are not described herein.
Fig. 5 is the structural schematic diagram of control apparatus embodiments one provided by the embodiments of the present application, as shown in figure 5, the control
Equipment, transmitter, receiver, memory and processor；
The memory is for storing computer instruction；The processor by run memory storage it is described based on
The instruction of calculation machine realizes that previous embodiment provides the technical solution of the playback progress synchronous method of any implementation.
The application also provides a kind of storage medium characterized by comprising readable storage medium storing program for executing and computer instruction, institute
Computer instruction is stated to be stored in the readable storage medium storing program for executing；Any reality that the computer instruction provides for realizing previous example
The technical solution of the playback progress synchronous method of existing mode.
Above-mentioned control equipment in the specific implementation, it should be understood that processor can be central processing unit (English:
Central Processing Unit, referred to as: CPU), can also be other general processors, digital signal processor (English:
Digital Signal Processor, referred to as: DSP), specific integrated circuit (English: Application Specific
Integrated Circuit, referred to as: ASIC) etc..General processor can be microprocessor or the processor is also possible to
Any conventional processor etc..The step of method in conjunction with disclosed in the embodiment of the present application, can be embodied directly in hardware processor
Execute completion, or in processor hardware and software module combination execute completion.
Those of ordinary skill in the art will appreciate that: realize that all or part of the steps of above-mentioned each method embodiment can lead to
The relevant hardware of program instruction is crossed to complete.Program above-mentioned can be stored in a computer readable storage medium.The journey
When being executed, execution includes the steps that above-mentioned each method embodiment to sequence；And storage medium above-mentioned includes: read-only memory (English
Text: read-only memory, abbreviation: ROM), RAM, flash memory, hard disk, solid state hard disk, tape (English: magnetic
Tape), floppy disk (English: floppy disk), CD (English: optical disc) and any combination thereof.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the application, rather than its limitations；To the greatest extent
Pipe is described in detail the application referring to foregoing embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, each embodiment technology of the application that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (11)
1. a kind of playback progress synchronous method characterized by comprising
Playback progress synchronization message is sent to the smart machine for playing media data according to predetermined period；
The playback progress that the smart machine returns is received, and local playback progress is updated according to the playback progress；
Wherein, receive twice simulated in such a way that simulation plays between the playback progress that the smart machine is sent it is local play into
Degree.
2. the method according to claim 1, wherein it is described according to predetermined period to play media data intelligence
Before equipment sends playback progress synchronization request, the method also includes:
It is sent to the smart machine and plays control message；The broadcasting control message carries media data to be played and/or institute
State the mark of media data to be played.
3. according to the method described in claim 2, it is characterized in that, it is described to the smart machine send play control message it
Before, the method also includes:
Connection, which is sent, to the smart machine establishes message；
Receive the connection establishment response that the smart machine returns, and according to the connection establishment response and the smart machine it
Between establish be wirelessly connected.
4. method according to any one of claims 1 to 3, which is characterized in that the method also includes:
Since the new local playback progress of update, play preset playback progress simulation animation, to local playback progress into
Row simulation in real time.
5. method according to any one of claims 1 to 3, which is characterized in that the predetermined period when it is 3 seconds to 5 a length of
Any duration between second.
6. a kind of playback progress synchronizing device characterized by comprising
Sending module, for sending playback progress synchronization message to the smart machine for playing media data according to predetermined period；
Receiving module, the playback progress returned for receiving the smart machine；
Processing module, for being updated according to the playback progress to local playback progress；Wherein, the intelligence is being received twice
Local playback progress can be simulated in such a way that simulation plays between the playback progress of equipment transmission.
7. device according to claim 6, which is characterized in that the sending module be also used to according to predetermined period to broadcasting
Before putting the smart machine transmission playback progress synchronization request of media data, is sent to the smart machine and play control message；
The mark for playing control message and carrying media data to be played and/or the media data to be played.
8. device according to claim 7, which is characterized in that the sending module is also used to send to the smart machine
Message is established in connection；
The receiving module is also used to receive the connection establishment response that the smart machine returns, and is established and rung according to the connection
Wireless connection should be established between the smart machine.
9. according to the described in any item devices of claim 6 to 8, which is characterized in that described device further include:
Playing module, for playing preset playback progress simulation animation since the new local playback progress of update, to this
Ground playback progress is simulated in real time.
10. a kind of control equipment, which is characterized in that transmitter, receiver, memory and processor；
The memory is for storing computer instruction；The processor is used to run the computer of the memory storage
Playback progress synchronous method described in any one of claim 1 to 5 is realized in instruction.
11. a kind of storage medium characterized by comprising readable storage medium storing program for executing and computer instruction, the computer instruction are deposited
Storage is in the readable storage medium storing program for executing；The computer instruction is for realizing playback progress described in any one of claim 1 to 5
Synchronous method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810770448.XA CN109040819A (en) | 2018-07-13 | 2018-07-13 | Playback progress synchronous method, device, equipment and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810770448.XA CN109040819A (en) | 2018-07-13 | 2018-07-13 | Playback progress synchronous method, device, equipment and storage medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109040819A true CN109040819A (en) | 2018-12-18 |
Family
ID=64642532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810770448.XA Pending CN109040819A (en) | 2018-07-13 | 2018-07-13 | Playback progress synchronous method, device, equipment and storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109040819A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110022493A (en) * | 2019-05-21 | 2019-07-16 | 北京字节跳动网络技术有限公司 | Playback progress display methods, device, electronic equipment and storage medium |
| CN110191372A (en) * | 2019-07-03 | 2019-08-30 | 百度在线网络技术（北京）有限公司 | Multimedia interaction method, system and device |
| CN110996155A (en) * | 2019-12-12 | 2020-04-10 | 北京字节跳动网络技术有限公司 | Video playing page display method and device, electronic equipment and computer readable medium |
| CN112073791A (en) * | 2020-08-03 | 2020-12-11 | 上海商泰汽车信息系统有限公司 | Playing synchronization method and device, storage medium and user side |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103475917A (en) * | 2013-09-02 | 2013-12-25 | 小米科技有限责任公司 | Method, device and terminal equipment for synchronizing play information |
| CN103533388A (en) * | 2013-10-25 | 2014-01-22 | 潘伟洲 | Method and system for synchronously playing multimedia files |
| CN104581366A (en) * | 2014-12-30 | 2015-04-29 | 北京奇艺世纪科技有限公司 | Internet television broadcasting method and server |
| CN104703036A (en) * | 2015-02-13 | 2015-06-10 | 广东欧珀移动通信有限公司 | Method, device and system for synchronizing playing course of media file |
| CN105872261A (en) * | 2016-06-15 | 2016-08-17 | 维沃移动通信有限公司 | Audio playing method and mobile terminal |
| CN107318052A (en) * | 2017-07-12 | 2017-11-03 | 深圳Tcl新技术有限公司 | Player method, television set and the storage medium of television video |
| KR20170138647A (en) * | 2016-06-08 | 2017-12-18 | 에스케이텔레콤 주식회사 | Media playe program |
| CN108200457A (en) * | 2018-01-19 | 2018-06-22 | 深圳市沃特沃德股份有限公司 | The method and playback equipment that multiple playback equipments are played simultaneously |
-
2018
- 2018-07-13 CN CN201810770448.XA patent/CN109040819A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103475917A (en) * | 2013-09-02 | 2013-12-25 | 小米科技有限责任公司 | Method, device and terminal equipment for synchronizing play information |
| CN103533388A (en) * | 2013-10-25 | 2014-01-22 | 潘伟洲 | Method and system for synchronously playing multimedia files |
| CN104581366A (en) * | 2014-12-30 | 2015-04-29 | 北京奇艺世纪科技有限公司 | Internet television broadcasting method and server |
| CN104703036A (en) * | 2015-02-13 | 2015-06-10 | 广东欧珀移动通信有限公司 | Method, device and system for synchronizing playing course of media file |
| KR20170138647A (en) * | 2016-06-08 | 2017-12-18 | 에스케이텔레콤 주식회사 | Media playe program |
| CN105872261A (en) * | 2016-06-15 | 2016-08-17 | 维沃移动通信有限公司 | Audio playing method and mobile terminal |
| CN107318052A (en) * | 2017-07-12 | 2017-11-03 | 深圳Tcl新技术有限公司 | Player method, television set and the storage medium of television video |
| CN108200457A (en) * | 2018-01-19 | 2018-06-22 | 深圳市沃特沃德股份有限公司 | The method and playback equipment that multiple playback equipments are played simultaneously |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110022493A (en) * | 2019-05-21 | 2019-07-16 | 北京字节跳动网络技术有限公司 | Playback progress display methods, device, electronic equipment and storage medium |
| CN110022493B (en) * | 2019-05-21 | 2020-10-09 | 北京字节跳动网络技术有限公司 | Playing progress display method and device, electronic equipment and storage medium |
| CN110191372A (en) * | 2019-07-03 | 2019-08-30 | 百度在线网络技术（北京）有限公司 | Multimedia interaction method, system and device |
| CN110996155A (en) * | 2019-12-12 | 2020-04-10 | 北京字节跳动网络技术有限公司 | Video playing page display method and device, electronic equipment and computer readable medium |
| US11783865B2 (en) | 2019-12-12 | 2023-10-10 | Beijing Bytedance Network Technology Co., Ltd. | Method and apparatus for displaying video playback page, and electronic device and medium |
| CN112073791A (en) * | 2020-08-03 | 2020-12-11 | 上海商泰汽车信息系统有限公司 | Playing synchronization method and device, storage medium and user side |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109040819A (en) | Playback progress synchronous method, device, equipment and storage medium | |
| CN107027050B (en) | Audio and video processing method and device for assisting live broadcast | |
| US10734032B2 (en) | Method, device, and system of synchronously playing media file | |
| CN102947879B (en) | Signal conditioning package | |
| US20100034393A1 (en) | Ad-hoc adaptive wireless mobile sound system | |
| EP2899917B1 (en) | Method for synchronous playback by multiple smart devices, and apparatus | |
| CN109005438B (en) | Video playing method and device | |
| KR102648336B1 (en) | Methods, systems, and media for providing dynamic media sessions | |
| TW201533732A (en) | Sound visual effect system and method for processing sound visual effect | |
| JP4785088B2 (en) | Synchronization control method between terminals | |
| CN108696762A (en) | A kind of synchronous broadcast method, device and system | |
| JP7469525B1 (en) | Time adjustment system, terminal device, and server device | |
| CN114339326B (en) | Sound and picture synchronization method, device and system based on video playing | |
| JP5231489B2 (en) | Information processing device | |
| KR100934322B1 (en) | Multimedia content playback device using internet phone as internet access device | |
| CN105023597B (en) | A kind of multi-medium play method and earphone applied to earphone | |
| JP3854297B1 (en) | Content synchronized playback system and method | |
| CN104754049A (en) | Method and device for self-help song adding through cloud server | |
| CN103067565B (en) | Method capable of conveying data to base when mobile device is separated from base | |
| JP5577165B2 (en) | Information processing device | |
| JP2012008216A (en) | Information processing device | |
| CN113746982A (en) | Audio playing control method and device, electronic equipment and readable storage medium | |
| TW201135584A (en) | The mehod and apparatus of expanding the image of the displayer | |
| JP2006195017A (en) | Karaoke link system, mobile phone terminal, karaoke linking method used therefor, and program thereof | |
| JP2016071201A (en) | Acoustic system, communication equipment, and program |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181218 |