CN105072482B - The control method for playing back and device of a kind of multimedia play equipment - Google Patents
The control method for playing back and device of a kind of multimedia play equipment Download PDFInfo
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- CN105072482B CN105072482B CN201510526957.4A CN201510526957A CN105072482B CN 105072482 B CN105072482 B CN 105072482B CN 201510526957 A CN201510526957 A CN 201510526957A CN 105072482 B CN105072482 B CN 105072482B
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- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000004891 communication Methods 0.000 claims abstract description 129
- 230000000052 comparative effect Effects 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 230000001360 synchronised effect Effects 0.000 claims description 18
- 238000005516 engineering process Methods 0.000 description 7
- 230000003321 amplification Effects 0.000 description 4
- 238000003199 nucleic acid amplification method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000006855 networking Effects 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
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
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
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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
- H04N21/43615—Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals
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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 stream to a specific local network, e.g. a Bluetooth® network
- H04N21/43637—Adapting the video stream to a specific local network, e.g. a Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The embodiment of the invention discloses a kind of control method for playing back of the multimedia play equipment in multimedia play system and device.This method includes：Establish the first communication connection with the first control terminal；The second communication connection with the second control terminal is established, the second communication connection differs with the first communication connection；When receiving the multi-medium data to be played and broadcasting control information of the second control terminal transmission, compare the priority of the first communication connection and the second communication connection, and the multimedia file to be played according to corresponding to comparative result and broadcasting control information determine whether to play multi-medium data to be played.The embodiment of the present invention is by using above-mentioned technical proposal, when different control terminals play out control to the playback equipment in multimedia play system simultaneously, multimedia play equipment can voluntarily handle control hazard, the system fault caused by playing control and clashing can be avoided, so as to solve user's worry, Consumer's Experience is improved.
Description
Technical field
The present embodiments relate to more matchmakers in multimedia play technology field, more particularly to a kind of multimedia play system
The control method for playing back and device of body playback equipment.
Background technology
At present, multimedia play equipment is typically all integrated with network communicating function, multiple multimedias of different zones
Equipment can form a multimedia play system by connecting network.Under normal circumstances, more in multimedia play system broadcast
Putting equipment can be wirelessly from one private network of composition, such as can be used wireless mesh (mesh) network technology composition private
There is network, each playback equipment can exchange information and data by the private network.
Multiple multimedia play equipments in multimedia play system can individually play multimedia file, also can synchronously play
Multimedia file.Multiple multimedia play equipments can also be divided into multiple broadcasting groups, realize that each broadcasting group plays not respectively
Same multimedia file.In addition, each multimedia play equipment or broadcasting group are subjected to the control of same subscriber, also it is subjected to
The control of different user, brand-new usage experience is brought for user.
The mobile terminals such as smart mobile phone can be used as control terminal to be connected by wireless communication technology with multimedia play system,
Multimedia play system is controlled.A kind of common connected mode is that mobile terminal passes through Wireless Fidelity (Wireless
Fidelity, WIFI) technology and multimedia play system establish and connect, and can be in the control software or application software of control terminal
Selection multimedia file is browsed, multimedia play system is pushed to and plays out；Another connected mode is, mobile terminal with it is more
A multimedia play equipment in media play system establishes bluetooth connection, the multi-medium data that will can be stored in mobile terminal
It is sent directly to the multimedia play equipment and controls its broadcasting, the multimedia play equipment be able to will be also received by private network
To multi-medium data send to other multimedia play equipments in system.Above two mode is probably what is coexisted, i.e., certain
When individual, it is understood that there may be a mobile terminal is connected to multimedia play system by WIFI wireless networks, and another is moved
Terminal passes through a playback equipment in bluetooth connection multimedia play system.When two use pass through the control terminal in hand per family
When controlling the playback equipment, or when a user uses different control terminal control playback equipments, it will clash.
For example, some user is connected to multimedia play system using control terminal by WIFI, and control one of broadcasting group
Synchronous to play music, during the broadcasting multicast is put the music on, another user is broadcast using other control terminal with above-mentioned
Some playback equipment put in group establishes bluetooth connection, and sends audio and broadcasting control information and want control to the playback equipment
It is played, and the playback equipment can not judge continue to play original music based on existing broadcasting control program, still broadcast
The new music by Bluetooth transmission is put, easily causes system mistake occur, influences the normal use of user.
The content of the invention
The purpose of the embodiment of the present invention is to provide a kind of broadcasting control of the multimedia play equipment in multimedia play system
Method and device processed, to solve different control terminals while play out control to the playback equipment in multimedia play system
When, the problem of easily causing system fault because clashing.
On the one hand, the embodiments of the invention provide a kind of broadcasting control of the multimedia play equipment in multimedia play system
Method processed, including：
Establish the first communication connection with the first control terminal；
The second communication connection with the second control terminal is established, described second communicates to connect with the described first communication connection not
It is identical；
When receiving multi-medium data to be played and the broadcasting control information that the second control terminal is sent, compare institute
The priority of the first communication connection and second communication connection is stated, and is determined according to comparative result and the broadcasting control information
Whether the to be played multi-medium data corresponding to be played multimedia file is played.
On the other hand, the embodiments of the invention provide a kind of broadcasting of the multimedia play equipment in multimedia play system
Control device, including：
Module is established in first communication connection, for establishing the first communication connection with the first control terminal；
Module is established in second communication connection, and for establishing the second communication connection with the second control terminal, described second is logical
Letter connection differs with the described first communication connection；
Play control module, for when the multi-medium data to be played and broadcasting that receive the second control terminal transmission
During control information, the priority of first communication connection and the described second communication connection, and according to comparative result and institute
Broadcasting control information is stated to determine whether to play multimedia file to be played corresponding to the multi-medium data to be played.
The broadcasting control program of multimedia play equipment in the multimedia play system provided in the embodiment of the present invention,
After multimedia play equipment and the first control terminal establish the first communication connection, and established with the second control terminal different from the
Second communication connection of one communication connection, when the multi-medium data to be played and broadcasting that receive the transmission of the second control terminal control
During information, compare the priority of the first communication connection and the second communication connection, and it is true according to comparative result and broadcasting control information
It is fixed whether to play multimedia file to be played corresponding to multi-medium data to be played.By using above-mentioned technical proposal, work as difference
When control terminal plays out control to the playback equipment in multimedia play system simultaneously, multimedia play equipment can be voluntarily
Control hazard is handled, the system fault caused by playing control and clashing can be avoided, so as to solve user's worry, is improved
Consumer's Experience.
Brief description of the drawings
Fig. 1 is the broadcasting control of the multimedia play equipment in a kind of multimedia play system that the embodiment of the present invention one provides
The schematic flow sheet of method processed；
Fig. 2 is the structural frames of the multimedia play equipment in a kind of multimedia play system that the embodiment of the present invention one provides
Figure；
Fig. 3 is a kind of networking schematic diagram for multimedia play system that the embodiment of the present invention one provides；
Fig. 4 is the broadcasting control of the multimedia play equipment in a kind of multimedia play system that the embodiment of the present invention two provides
The schematic flow sheet of method processed；
Fig. 5 is the broadcasting controlling party of the music player devices in a kind of music playing system that the embodiment of the present invention three provides
The schematic flow sheet of method；
Fig. 6 is the broadcasting control of the multimedia play equipment in a kind of multimedia play system that the embodiment of the present invention four provides
The structured flowchart of device processed.
Embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by embodiment.It is appreciated that
It is that specific embodiment described herein is used only for explaining the present invention, rather than limitation of the invention.Further need exist for illustrating
, for the ease of description, part related to the present invention rather than entire infrastructure are illustrate only in accompanying drawing.
It should be mentioned that some exemplary embodiments are described as before exemplary embodiment is discussed in greater detail
The processing described as flow chart or method.Although every step is described as the processing of order by flow chart, therein to be permitted
Multi-step can be implemented concurrently, concomitantly or simultaneously.In addition, the order of every step can be rearranged.When it
The processing can be terminated when step is completed, it is also possible to the additional step being not included in accompanying drawing.The processing
It can correspond to method, function, code, subroutine, subprogram etc..
Embodiment one
Fig. 1 is the broadcasting control of the multimedia play equipment in a kind of multimedia play system that the embodiment of the present invention one provides
The schematic flow sheet of method processed, this method can be by the broadcast control devices of the multimedia play equipment in multimedia play system
Perform, wherein the device can be realized by software and/or hardware, the multimedia play equipment that can be integrated in multimedia play system
In.As shown in figure 1, this method includes：
Step 101, establish and the first the first communication connection for controlling terminal.
Step 102, establish and the second the second communication connection for controlling terminal.
Wherein, the second communication connection differs with the first communication connection.
Exemplary, the first communication connection or the second communication connection are specifically as follows Wireless Fidelity (Wireless
Fidelity, WIFI) communication connection or Bluetooth communication connection.Because the second communication connection and the first communication connection differ, institute
So that the first communication connection can be that WIFI is communicated to connect, and the second communication connection can connect for Bluetooth communication；Or first communication
Connection can be that Bluetooth communication connects, and the second communication connection can communicate to connect for WIFI.
Exemplary, multimedia play equipment, which is particularly used in, plays the multimedia files such as music, video and picture.Figure
2 be the structured flowchart of the multimedia play equipment in a kind of multimedia play system that the embodiment of the present invention one provides.Such as Fig. 2 institutes
Show, a multimedia play equipment may include following main functional modules：Processor 201, the core of playback equipment, perform
Control program, communicated with each functional module in periphery, coordinate and control the work of each functional module；Bluetooth module 202, realize blue
Tooth communicates, and allows playback equipment by Bluetooth technology and is likewise supplied with the equipment (intelligence as being used as control terminal of Bluetooth function
Energy mobile phone) connection is established, obtain multi-medium data or control data, the multi-medium data that bluetooth module 202 will can acquire
Processor 201 is transferred to control data, the multi-medium data and control data that can also transmit processor 201 are sent to
Other bluetooth equipments.Network interface 203, it can be wired network interface or meet the wireless network of 802.11 specifications
Interface, processor 201 may be coupled to internet by network interface 203, obtain network flow media data, pass through network interface
The form of 203, particularly wireless network, multiple playback equipments can form a wireless multimedia broadcasting system, i.e., privately owned net
Network, realizes multimedia synchronous broadcasting, and each control terminal can be also connected into multimedia by wireless network (such as WIFI)
System, operational control is carried out to the playback equipment in multimedia play system and system.Audio amplification block 204, processor 201
By the voice data of acquisition, after decoding or digital-to-analog conversion, audio amplification block 204, audio amplification block are sent to
204 simulated audio signals for mainly sending over processor 201 carry out power amplification, with drive the speaker sounding；Raise one's voice
Device 205, sound-reducing part, its quantity can be one or more；Holder 206, the program that storage processor 201 performs,
And some configuration datas of multimedia play system, it is more such as network connection data, information volume, grouping information and broadcasting
Media list etc..Exemplary, above-mentioned functional module is included in main equipment and slave unit, when in a multimedia play system
Some multimedia play equipment when directly establishing wired or wireless connection with router by network interface 203, be referred to as
Main equipment, and other multimedia play equipments in the multimedia play system are referred to as slave unit, and together with main equipment
The private network is collectively constituted by network interface 203.Multimedia play equipment in the present embodiment can be main equipment
It can be slave unit.
Fig. 3 is a kind of networking schematic diagram for multimedia play system that the embodiment of the present invention one provides.It is as shown in figure 3, more
Main equipment 301 in media play system can be communicated by wired or wireless mode with router 304, multimedia
Slave unit 302 and main equipment 301 in system set up private network (in such as figure in circle shown in) by WIFI, control terminal
303 can be by WIFI connection routes device 304, so as to be communicated with multimedia play system and playback equipment therein is carried out
Control.
Exemplary, the first control terminal or the second control terminal concretely smart mobile phone, tablet personal computer and notes
The mobile terminals such as this computer, it can be established and connected by the private network of WIFI and multimedia play system.For example, by WIFI with
The router that main equipment in multimedia play system is connected is attached, and may have access to and control multimedia play system private
There is the playback equipment in network；Also it can be established and connected by some multimedia play equipment in bluetooth and multimedia play system
Connect.
Step 103, when the multi-medium data to be played for receiving the transmission of the second control terminal and during broadcasting control information, than
Compared with the priority of the first communication connection and the second communication connection, and determine whether to play according to comparative result and broadcasting control information
Multimedia file to be played corresponding to multi-medium data to be played.
Exemplary, the priority that different communication can be set to connect in playback equipment in advance specifically can be by system default
Set, also can independently be set according to personal habits by user.Preferably, the priority of Bluetooth communication connection is led to higher than Wireless Fidelity
Believe the priority of connection.
Exemplary, the multi-medium data to be played concretely controls the voice data and video counts stored in terminal
According to grade multimedia file data, or multimedia file title, the webserver of storage multimedia file and network address etc.
Multimedia document information.Playback equipment can directly play multimedia file corresponding to multimedia file data, also can be according to more matchmakers
Body fileinfo is to obtaining corresponding multimedia resource on the webserver or internet and play out.It is described to play control
Information may include that play instruction, volume etc. play control parameter and play mode (such as individually playing or play multicast to put)
Information.
Exemplary, when priority of the priority that comparative result is the second communication connection higher than the first communication connection,
Controllable playback equipment plays multimedia file to be played corresponding to multi-medium data to be played.
Further, this step specifically may include：Judge whether playback equipment is currently in broadcast state；If playback equipment
Broadcast state is currently at, then compares the priority of the first communication connection and the second communication connection, and according to comparative result and is broadcast
Control information is put to determine whether to switch to multimedia file to be played corresponding to the broadcasting multi-medium data to be played；If play
Equipment is not presently within broadcast state, directly to be played more according to corresponding to broadcasting control information plays multi-medium data to be played
Media file.This have the advantage that：Controlled receiving the multi-medium data to be played of the second control terminal transmission and playing
During information processed, if playback equipment is not presently within broadcast state, i.e., in idle condition, then two kinds need not be communicated to connect
Priority is judged and directly played out, and can be shortened the broadcasting response time of playback equipment, further be lifted Consumer's Experience.
The control method for playing back of multimedia play equipment in the multimedia play system that the embodiment of the present invention one provides,
After multimedia play equipment and the first control terminal establish the first communication connection, and established with the second control terminal different from the
Second communication connection of one communication connection, when the multi-medium data to be played and broadcasting that receive the transmission of the second control terminal control
During information, compare the priority of the first communication connection and the second communication connection, and it is true according to comparative result and broadcasting control information
It is fixed whether to play multimedia file to be played corresponding to multi-medium data to be played.By using above-mentioned technical proposal, work as difference
When control terminal plays out control to the playback equipment in multimedia play system simultaneously, multimedia play equipment can be voluntarily
Control hazard is handled, the system fault caused by playing control and clashing can be avoided, so as to solve user's worry, is improved
Consumer's Experience.
On the basis of above-described embodiment, establishing with after the second communication connection of the second control terminal, may also include：
When detecting that playback equipment is in broadcast state, stop playing.That is, establishing the second communication with the second control terminal
It after connection, if playback equipment is currently in broadcast state, can immediately stop playing, wait the second control terminal to send and wait to broadcast
Put multi-medium data and broadcasting control information；Also can not stop first playing, and wait receive the second control terminal send it is to be played
Stop playing again after multi-medium data and broadcasting control information.
Embodiment two
Fig. 4 is the broadcasting control of the multimedia play equipment in a kind of multimedia play system that the embodiment of the present invention two provides
The schematic flow sheet of method processed, the present embodiment are optimized based on above-described embodiment, in the present embodiment, by step " ratio
Compared with the priority of the first communication connection and the second communication connection, and determine whether to play according to comparative result and broadcasting control information
Multimedia file to be played corresponding to multi-medium data to be played ", is optimized for：When judging that playback equipment is currently in broadcasting group
During synchronous broadcast state, compare the priority of the first communication connection and the second communication connection；When comparative result is the second communication link
During the priority that the priority connect communicates to connect higher than first, switched to according to broadcasting control information and play multimedia number to be played
According to corresponding multimedia file to be played.
Accordingly, the method for the present embodiment comprises the following steps：
Step 401, establish and the first the first communication connection for controlling terminal.
Step 402, establish and the second the second communication connection for controlling terminal.
Step 403, receive multi-medium data to be played and broadcasting control information that the second control terminal is sent.
Step 404, when judging that playback equipment is currently at synchronous broadcast state in broadcasting group, it is more described first communication
Connection and the priority of the described second communication connection.
Exemplary, multiple multimedia play equipments in multimedia play system can individually play multimedia file,
Multimedia file can synchronously be played.Multiple multimedia play equipments can also be divided into multiple broadcasting groups, realize each broadcasting group
Different multimedia files is played respectively.For example, include playback equipment A, playback equipment B and playback equipment C in a broadcasting group,
Control terminal a is connected to multimedia play system by WIFI, and control playback equipment A, playback equipment B in the broadcasting group and
Playback equipment C synchronously plays song E.In song E playing process, control terminal b is established logical by bluetooth and playback equipment A
Letter connection, and song F voice data and corresponding broadcasting control information are sent to playback equipment A, then to bluetooth connection and
The priority of WIFI connections is compared.
Step 404, when comparative result be second communication connection priority higher than first communication connection priority when, root
Switched to according to broadcasting control information and play multimedia file to be played corresponding to multi-medium data to be played.
It is exemplary, such as the citing in step 403, if the priority of bluetooth connection is higher than the priority of WIFI connections,
Then playback equipment A is switched to according to broadcasting control information and is played song F；If the priority of bluetooth connection is excellent less than WIFI connections
During first level, then playback equipment A continues synchronously to play song E together with playback equipment B and playback equipment C.
Further, after this step has been performed, remaining playback equipment can also be sent into broadcasting group from a group message, with
Remaining playback equipment in broadcasting group is set to continue the synchronous former multimedia file of broadcasting according to from group message.Exemplary, from a group message
In include former multi-medium data source corresponding to former multimedia file, remaining playback equipment is according to from group information in broadcasting group
Former multi-medium data source corresponding to former multimedia file, continue to obtain former multi-medium data corresponding to former multimedia file, and
It is synchronous to play former multimedia file.For example, illustrating as described above, playback equipment A is switched to according to broadcasting control information and is played song F
Afterwards, it can be sent to playback equipment B and playback equipment C from a group message, inform that their playback equipment A will be disengaged from the broadcasting group, broadcast
Synchronous broadcasting song E will be continued according to from group message by putting equipment B and playback equipment C.If broadcasting group before is in synchronous broadcasting
During song E, multi-medium data corresponding to song E is to be obtained and be sent to broadcasting by private network to set by playback equipment A
During standby B and playback equipment C, from the source that voice data corresponding to song E is may also include in group message, make playback equipment B and broadcast
Put equipment C sources of voice data according to corresponding to song E to continue to obtain voice data corresponding to song E, and synchronously play song
Bent E.Certainly, if network is unimpeded enough, playback equipment A can be also made to continue through privately owned net while song F is played
Network sends voice data corresponding to song E to playback equipment B and playback equipment C.
Further, after execution of step 404, may also include：When detecting second is disconnected with the second control device
During communication connection, broadcasting group is rejoined, and synchronously play remaining playback equipment with remaining playback equipment in broadcasting group and currently broadcast
The multimedia file put.Illustrate as described above, after playback equipment A departs from broadcasting group, if detecting that playback equipment A is set with control
Standby b disconnects bluetooth connection, then playback equipment A can rejoin broadcasting group, if playback equipment B and playback equipment C is current
Synchronous to play song G, then playback equipment A is synchronous with playback equipment B and playback equipment C plays song G.
The embodiment of the present invention two is on the basis of embodiment one, the broadcasting controlling party to the playback equipment in broadcasting group
Method is optimized, and in the switching playing process for carrying out multimedia file, other playback equipments in broadcasting group will not be caused
Influence, further lift Consumer's Experience.
Embodiment three
Fig. 5 is the broadcasting controlling party of the music player devices in a kind of music playing system that the embodiment of the present invention three provides
The schematic flow sheet of method, the embodiment of the present invention optimize on the basis of above-described embodiment, and by taking music playing system as an example
It is further detailed.In the present embodiment, the priority of Bluetooth communication connection is higher than the priority of WIFI communication connections.Such as
Shown in Fig. 5, this method includes：
Step 501, music player devices are established to be communicated to connect with the WIFI of the first control terminal.
Step 502, music player devices are established to be connected with the Bluetooth communication of the second control terminal.
Step 503, judge whether music player devices are currently in broadcast state, if so, then performing step 504；Otherwise
Perform step 505.
Step 504, continue to play current music, and detect whether to receive the audio to be played of the second control terminal transmission
Data and broadcasting control information, if so, then performing step 506；Otherwise, step 504 is continued executing with.
Step 505, detect whether to receive the voice data to be played and broadcasting control information of the transmission of the second control terminal,
If so, then perform step 508；Otherwise, step 505 is continued executing with.
Step 506, judge whether music player devices are currently synchronously to be played in broadcasting group, if so, then performing step
Rapid 507；Otherwise, step 508 is performed.
Step 507, music file to be played corresponding to broadcasting voice data to be played is switched to according to broadcasting control information,
And remaining music player devices is sent from a group message into broadcasting group, so that remaining music player devices is according to from group in broadcasting group
Message continues the synchronous former music file of broadcasting, performs step 509.
Step 508, music file to be played corresponding to broadcasting voice data to be played is switched to according to broadcasting control information,
Terminate flow.
Exemplary, play the control letter that multicast is put if contained in the broadcasting control information that the second control terminal is sent
Breath, then it can continue the voice data to be played that receives of forwarding and broadcasting control information by the music player devices in broadcasting group
Other music player devices.
Step 509, detect whether to disconnect communication connection with the second control device, if so, then performing step 510；Otherwise after
It is continuous to perform step 509.
Step 510, broadcasting group is rejoined, and synchronously play remaining broadcasting with remaining music player devices in broadcasting group and set
Standby currently playing music file, terminates flow.
Step 511, the music file to be played according to corresponding to broadcasting control information plays voice data to be played, terminate stream
Journey.
Exemplary, play the control letter that multicast is put if contained in the broadcasting control information that the second control terminal is sent
Breath, then it can continue the voice data to be played that receives of forwarding and broadcasting control information by the music player devices in broadcasting group
Other music player devices.
The control method for playing back of music player devices in a kind of music playing system that the embodiment of the present invention three provides, when
When playing out control to the playback equipment in music playing system simultaneously using different control terminals, music player devices can
Control hazard is voluntarily reasonably handled, the system fault caused by playing control and clashing can be avoided, and when in broadcasting
Music player devices in group are carried out in the switching playing process of music file, and other musics in broadcasting group will not be set
It is standby to impact, can and solve user's worry, lift Consumer's Experience.
Example IV
Fig. 6 is the broadcasting control of the multimedia play equipment in a kind of multimedia play system that the embodiment of the present invention four provides
The structured flowchart of device processed, the device can be by software and/or hardware realizations, the multimedia that can be integrated in multimedia play system
In playback equipment.As shown in fig. 6, the device establishes the communication connection of module 601, second including the first communication connection establishes module
602 and play control module 603.
Wherein, module 601 is established in the first communication connection, for establishing the first communication connection with the first control terminal；The
Two communication connection establishment modules 602, for establish with second control terminal second communication connection, it is described second communication connection with
First communication connection differs；Play control module 603, for when receive it is described second control terminal send wait broadcast
When putting multi-medium data and broadcasting control information, the priority of first communication connection and the described second communication connection,
It is and to be played according to corresponding to comparative result and the broadcasting control information determine whether to play the multi-medium data to be played
Multimedia file.
On the basis of above-described embodiment, the play control module may include that condition adjudgement unit and first plays control
Unit.Wherein, condition adjudgement unit, for judging whether playback equipment is currently in broadcast state；First playing control unit,
For when playback equipment described in the condition adjudgement unit judges is currently at broadcast state, more described first to communicate to connect
With the priority of the described second communication connection, and determine whether to switch to broadcasting according to comparative result and the broadcasting control information
Multimedia file to be played corresponding to the multi-medium data to be played；When playback equipment described in the condition adjudgement unit judges
When being not presently within broadcast state, directly treated according to corresponding to the broadcasting control information plays the multi-medium data to be played
Play multimedia file.
On the basis of above-described embodiment, the play control module may include that comparing unit and second plays control list
Member.Wherein, comparing unit, for when judging that playback equipment is currently at synchronous broadcast state in broadcasting group, more described
One communication connection and the priority of the described second communication connection；Second playing control unit, drawn for the comparing unit
When comparative result is the priority that the priority of the described second communication connection communicates to connect higher than described first, according to the broadcasting
Control information, which switches to, plays multimedia file to be played corresponding to the multi-medium data to be played.
On the basis of above-described embodiment, the device may also include from a group message transmission module, for being broadcast according to
Put control information to switch to after multimedia file to be played corresponding to the broadcasting multi-medium data to be played, to the broadcasting
Remaining playback equipment is sent from a group message in group, so that remaining playback equipment continues according to described from group message in the broadcasting group
It is synchronous to play former multimedia file.
It is described from former more matchmakers corresponding to the former multimedia file can be included in group message on the basis of above-described embodiment
Volume data source；It is described to be particularly used in from a group message transmission module：Institute is played being switched to according to the broadcasting control information
After stating multimedia file to be played corresponding to multi-medium data to be played, into the broadcasting group remaining playback equipment send from
Group message, so that remaining playback equipment is according to corresponding to the former multimedia file from group information in the broadcasting group
Former multi-medium data source, continue to obtain former multi-medium data corresponding to the former multimedia file, and synchronously play the original
Multimedia file.
On the basis of above-described embodiment, the play control module can be additionally used in：Into the broadcasting group residue broadcast
Put equipment to send from a group message, so that remaining playback equipment continues synchronous broadcasting original according to described from group message in the broadcasting group
After multimedia file, when detecting that disconnecting described second with second control device communicates to connect, rejoin described
Broadcasting group, and the multimedia text that remaining described playback equipment of broadcasting synchronous with remaining playback equipment in the broadcasting group is currently playing
Part.
On the basis of above-described embodiment, the play control module can be additionally used in：Establishing and the second control terminal
After second communication connection, when detecting that playback equipment is in broadcast state, stop playing.
On the basis of above-described embodiment, first communication connection communicates to connect for Wireless Fidelity, second communication
It is connected as Bluetooth communication connection；Or first communication connection connects for Bluetooth communication, second communication connection is wireless
Fidelity communicates to connect.Wherein, the priority of the Bluetooth communication connection is higher than the priority of Wireless Fidelity communication connection.
The said goods can perform the method that any embodiment of the present invention is provided, and possess the corresponding functional module of execution method
And beneficial effect.Not ins and outs of detailed description in the present embodiment, reference can be made to the side that any embodiment of the present invention is provided
Method.
Pay attention to, above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The invention is not restricted to specific embodiment described here, can carry out for a person skilled in the art various obvious changes,
Readjust and substitute without departing from protection scope of the present invention.Therefore, although being carried out by above example to the present invention
It is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, also
Other more equivalent embodiments can be included, and the scope of the present invention is determined by scope of the appended claims.
Claims (8)
- A kind of 1. control method for playing back of the multimedia play equipment in multimedia play system, it is characterised in that including：Establish the first communication connection with the first control terminal；Foundation and the second communication connection of the second control terminal, second communication connection communicate to connect not phase with described first Together, the first communication connection or the second communication connection are Wireless Fidelity communication connection or Bluetooth communication connection, in advance in playback equipment The middle priority for setting different communication to connect；When receiving multi-medium data to be played and the broadcasting control information that the second control terminal is sent, judge that broadcasting is set It is standby currently whether to be in broadcast state；If the playback equipment is currently at broadcast state, and in synchronous broadcast state in broadcasting group, then more described first Communication connection and the priority of the described second communication connection, when comparative result is higher than institute for the priority of the described second communication connection When stating the priority of the first communication connection, switched to according to the broadcasting control information and play the multi-medium data pair to be played The multimedia file to be played answered；Wherein, switched to according to the broadcasting control information play the multi-medium data to be played corresponding to more matchmakers to be played After body file, in addition to：Into the broadcasting group, remaining playback equipment is sent from a group message, so that remaining playback equipment is according to institute in the broadcasting group State from former multi-medium data source corresponding to the former multimedia file in group information, continue to obtain the former multimedia file correspondingly Former multi-medium data, and synchronously play the former multimedia file；If the playback equipment is not presently within broadcast state, directly played according to the broadcasting control information described to be played more Multimedia file to be played corresponding to media data.
- 2. according to the method for claim 1, it is characterised in that into the broadcasting group remaining playback equipment send from group After message, in addition to：When detect disconnect second communication connection with second control device when, rejoin the broadcasting group, and with Remaining playback equipment synchronously plays the currently playing multimedia file of remaining described playback equipment in the broadcasting group.
- 3. according to the method for claim 1, it is characterised in that establishing and the second communication connection of the second control terminal Afterwards, in addition to：When detecting that playback equipment is in broadcast state, stop playing.
- 4. according to any described method in claim 1-3, it is characterised in thatThe priority of the Bluetooth communication connection is higher than the priority of Wireless Fidelity communication connection.
- A kind of 5. broadcast control device of the multimedia play equipment in multimedia play system, it is characterised in that including：Module is established in first communication connection, for establishing the first communication connection with the first control terminal；Module is established in second communication connection, for establishing the second communication connection with the second control terminal, second communication link Connect and differed with the described first communication connection, the first communication connection or the second communication connection are Wireless Fidelity communication connection or bluetooth Communication connection；Priority presetting module, for the priority for setting different communication to connect in playback equipment in advance；Condition adjudgement unit, for being controlled when the multi-medium data to be played and broadcasting that receive the second control terminal transmission During information, judge whether playback equipment is currently in broadcast state；Play control module, it is used forIf the playback equipment is currently at broadcast state, and in synchronous broadcast state in broadcasting group, then more described first Communication connection and the priority of the described second communication connection, when comparative result is higher than institute for the priority of the described second communication connection When stating the priority of the first communication connection, switched to according to the broadcasting control information and play the multi-medium data pair to be played The multimedia file to be played answered；If the playback equipment is not presently within broadcast state, directly played according to the broadcasting control information described to be played more Multimedia file to be played corresponding to media data；From a group message transmission module, it is used forMultimedia text to be played corresponding to switching to the broadcasting multi-medium data to be played according to the broadcasting control information After part, into the broadcasting group, remaining playback equipment is sent from a group message, so that remaining playback equipment root in the broadcasting group According to former multi-medium data source corresponding to the former multimedia file from group information, continue to obtain the former multimedia file Corresponding former multi-medium data, and synchronously play the former multimedia file.
- 6. device according to claim 5, it is characterised in that the play control module is additionally operable to：After into the broadcasting group, remaining playback equipment is sent from group message, break when detecting with second control device When opening second communication connection, the broadcasting group, and broadcasting synchronous with remaining playback equipment in the broadcasting group are rejoined The currently playing multimedia file of remaining described playback equipment.
- 7. device according to claim 5, it is characterised in that the play control module is additionally operable to：Establishing and second After the second communication connection for controlling terminal, when detecting that playback equipment is in broadcast state, stop playing.
- 8. according to any described device in claim 5-7, it is characterised in that the priority of the Bluetooth communication connection is higher than The priority of the Wireless Fidelity communication connection.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510526957.4A CN105072482B (en) | 2015-08-25 | 2015-08-25 | The control method for playing back and device of a kind of multimedia play equipment |
| PCT/CN2015/096864 WO2017031864A1 (en) | 2015-08-25 | 2015-12-09 | Playing control method and apparatus for multimedia playing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510526957.4A CN105072482B (en) | 2015-08-25 | 2015-08-25 | The control method for playing back and device of a kind of multimedia play equipment |
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| Publication Number | Publication Date |
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| CN105072482A CN105072482A (en) | 2015-11-18 |
| CN105072482B true CN105072482B (en) | 2018-01-26 |
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| CN201510526957.4A Active CN105072482B (en) | 2015-08-25 | 2015-08-25 | The control method for playing back and device of a kind of multimedia play equipment |
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| WO (1) | WO2017031864A1 (en) |
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| CN105072482B (en) * | 2015-08-25 | 2018-01-26 | 广东欧珀移动通信有限公司 | The control method for playing back and device of a kind of multimedia play equipment |
| CN105430459B (en) * | 2015-11-16 | 2019-09-06 | 深圳Tcl数字技术有限公司 | Audio data play method, device and intelligent TV set |
| CN105828134B (en) * | 2016-03-22 | 2019-07-02 | Oppo广东移动通信有限公司 | Control method for playing back and device in a kind of audio-video frequency playing system |
| CN105828133B (en) * | 2016-03-22 | 2019-07-02 | Oppo广东移动通信有限公司 | Control method for playing back and device in a kind of audio-video frequency playing system |
| CN105845156A (en) * | 2016-03-22 | 2016-08-10 | 广东欧珀移动通信有限公司 | Control method of music playing system, device and system |
| CN105744288B (en) * | 2016-03-22 | 2019-02-19 | Oppo广东移动通信有限公司 | Control method for playing back and device in a kind of audio-video frequency playing system |
| CN105703806B (en) * | 2016-03-22 | 2018-01-19 | 广东欧珀移动通信有限公司 | Bluetooth module control method, device and the audio-video frequency playing system of playback equipment |
| CN105915973B (en) * | 2016-04-18 | 2019-10-15 | 深圳Tcl数字技术有限公司 | The System and method for of intelligent TV set and its Dynamic link library from equipment |
| CN106331821B (en) * | 2016-08-23 | 2020-01-14 | Oppo广东移动通信有限公司 | Data synchronization method and device in audio and video playing system |
| CN107146609B (en) * | 2017-04-10 | 2020-05-15 | 北京猎户星空科技有限公司 | Switching method and device of playing resources and intelligent equipment |
| CN107277132B (en) * | 2017-06-15 | 2021-07-06 | 深圳Tcl新技术有限公司 | DLNA (digital Living network alliance) pushing processing method, multimedia receiving end and storage medium |
| CN107943447A (en) * | 2017-10-16 | 2018-04-20 | 深圳市艾特智能科技有限公司 | Method for playing music, system, readable storage medium storing program for executing and intelligent terminal |
| JP7289617B2 (en) * | 2018-07-31 | 2023-06-12 | キヤノン株式会社 | Communication device, control method and program |
| CN110166899A (en) * | 2019-06-06 | 2019-08-23 | 惠州市璧玉音响有限公司 | A kind of 5.1 sound channel wireless sound system of high-fidelity |
| CN113037929B (en) * | 2019-12-24 | 2022-04-15 | 腾讯科技（深圳）有限公司 | Information relay output method and device, electronic equipment and storage medium |
| CN112162838B (en) * | 2020-09-25 | 2023-06-20 | 维沃移动通信有限公司 | Multimedia file playing method and device and electronic equipment |
| CN113590079B (en) * | 2021-08-05 | 2024-03-22 | 广州飞傲电子科技有限公司 | Music playing control method, device and computer readable storage medium |
| CN113905085B (en) * | 2021-09-30 | 2024-02-27 | 联想(北京)有限公司 | Control method and device and electronic equipment |
| CN114584822B (en) * | 2022-03-03 | 2023-09-15 | 北京字跳网络技术有限公司 | Synchronous playing method and device, terminal equipment and storage medium |
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| WO2017031864A1 (en) | 2017-03-02 |
| CN105072482A (en) | 2015-11-18 |
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