CN105704535A - Control method and apparatus for audio and video playing system, and audio and video playing system - Google Patents
Control method and apparatus for audio and video playing system, and audio and video playing system Download PDFInfo
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- CN105704535A CN105704535A CN201610164564.8A CN201610164564A CN105704535A CN 105704535 A CN105704535 A CN 105704535A CN 201610164564 A CN201610164564 A CN 201610164564A CN 105704535 A CN105704535 A CN 105704535A
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- 238000000034 method Methods 0.000 title claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 238000012544 monitoring process Methods 0.000 claims description 35
- 238000005516 engineering process Methods 0.000 description 7
- 238000004891 communication Methods 0.000 description 6
- 230000003321 amplification Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000003199 nucleic acid amplification method Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 241001269238 Data Species 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005055 memory storage Effects 0.000 description 1
- 238000012546 transfer Methods 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
- 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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- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
- H04N21/25808—Management of client data
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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
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
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- Databases & Information Systems (AREA)
- Computer Networks & Wireless Communication (AREA)
- Human Computer Interaction (AREA)
- Computer Graphics (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a control method and apparatus for an audio and video playing system, and an audio and video playing system. The method comprises: when a control terminal monitors that a frequency of any target playing equipment in a self-controlled audio and video playing system is larger than a first preset value, a request message is sent to a main playing device in the audio and video playing system to obtain bluetooth information of the target playing equipment; and the control terminal establishes bluetooth connection with the target playing equipment according to the bluetooth information of the target playing equipment and transmits data to the target playing equipment by a bluetooth connection channel. According to the invention, a data transmission rate between the control terminal and the playing equipment in the audio and video playing system can be improved and the user experience can be enhanced.
Description
Technical field
The present embodiments relate to technical field of audio/video, particularly relate to a kind of audio-video frequency playing system control method, device and audio-video frequency playing system。
Background technology
Along with the development of multimedia technology, the audio-video frequency playing system being made up of multiple stage playback equipment is just increasingly subject to the welcome of consumer。In this audio-video frequency playing system, multiple playback equipments wirelessly connect into a private network (such as industrial standards such as IEEE802.11)。Further, this private network provides the outlet (can be attached to one or more router, router is connected with the Internet) of internet-oriented, makes the playback equipment in private network can access online music resource。After control terminal (such as smart mobile phone, panel computer or PC etc.) is mounted with special application software, described outlet can be passed through and access the playback equipment in this private network, playback equipment is managed (include increasing and minimizing equipment, search music or video, establishment playlist, and the control to various broadcast states)。
In prior art, when controlling each playback equipment in audio-video frequency playing system by said method, the transfer rate of control instruction and audio, video data is relatively slow, and especially when network congestion, transmission delay can be relatively larger, and what affect user listens to experience。
Summary of the invention
The present invention provides a kind of audio-video frequency playing system control method, device and audio-video frequency playing system, to improve the message transmission rate between the playback equipment controlled in terminal and audio-video frequency playing system, promotes Consumer's Experience。
First aspect, embodiments provides a kind of audio-video frequency playing system control method, including:
Control terminal monitor self control that the frequency of either objective playback equipment is more than the first preset value in audio-video frequency playing system time, send request message to the main playback equipment in audio-video frequency playing system, to obtain the Bluetooth information of described target playback equipment；
Described control terminal is set up bluetooth according to the Bluetooth information of described target playback equipment with described target playback equipment and is connected, and transmits data by bluetooth connecting channel to described target playback equipment。
Second aspect, the embodiment of the present invention additionally provides a kind of audio-video frequency playing system control method, including:
Main broadcaster is put monitoring of equipment and is controlled the frequency of either objective playback equipment in terminal control audio-video frequency playing system；
Described main playback equipment is when monitoring that described in described control terminal control, the frequency of target playback equipment is more than the first preset value, the Bluetooth information of described target playback equipment is sent to described control terminal, it is connected to indicate described control terminal to set up bluetooth with described target playback equipment, and by bluetooth connecting channel transmission data。
The third aspect, the embodiment of the present invention additionally provides a kind of audio-video frequency playing system and controls device, is configured in control terminal, including:
First monitoring modular, for when monitoring self and controlling the frequency of target playback equipment more than the first preset value, sending request message to the main playback equipment in audio-video frequency playing system, to obtain the Bluetooth information of described target playback equipment；
First link control module, is connected for setting up bluetooth according to the Bluetooth information of described target playback equipment with described target playback equipment, and transmits data by bluetooth connecting channel to described target playback equipment。
Fourth aspect, the embodiment of the present invention additionally provides a kind of audio-video frequency playing system and controls device, is configured in the main playback equipment in audio-video frequency playing system, including:
Second monitoring modular, for the frequency of either objective playback equipment in Monitoring and Controlling terminal control audio-video frequency playing system；
Second link control module, for when monitoring that described in described control terminal control, the frequency of target playback equipment is more than the first preset value, the Bluetooth information of described target playback equipment is sent to described control terminal, it is connected to indicate described control terminal to set up bluetooth with described target playback equipment, and by bluetooth connecting channel transmission data。
5th aspect, the embodiment of the present invention additionally provides a kind of audio-video frequency playing system, including multiple playback equipments, wherein said multiple playback equipments include a main playback equipment and multiple from playback equipment, and described main playback equipment includes the audio-video frequency playing system described in fourth aspect and controls device。
The present invention by control terminal monitor self control that the frequency of either objective playback equipment is more than the first preset value in audio-video frequency playing system time, request message is sent to the main playback equipment in audio-video frequency playing system, to obtain the Bluetooth information of described target playback equipment, and set up bluetooth according to the Bluetooth information of described target playback equipment with described target playback equipment and be connected, then pass through bluetooth connecting channel and transmit data to described target playback equipment。Or, monitoring of equipment is put to when the frequency of target playback equipment is more than the first preset value described in described control terminal control main broadcaster, the Bluetooth information of described target playback equipment is sent to described control terminal, it is connected to indicate described control terminal to set up bluetooth with described target playback equipment, and by bluetooth connecting channel transmission data, improve the message transmission rate between the playback equipment controlled in terminal and audio-video frequency playing system, improve Consumer's Experience。
Accompanying drawing explanation
Fig. 1 is the network construction schematic diagram of a kind of audio-video frequency playing system provided by the invention；
Fig. 2 is the network construction schematic diagram of another kind of audio-video frequency playing system provided by the invention；
Fig. 3 is the structural representation of a kind of playback equipment provided by the invention；
The flow chart of a kind of audio-video frequency playing system control method that Fig. 4 provides for the embodiment of the present invention one；
The flow chart of a kind of audio-video frequency playing system control method that Fig. 5 provides for the embodiment of the present invention two；
Fig. 6 controls the structural representation of device for a kind of audio-video frequency playing system that the embodiment of the present invention three provides；
Fig. 7 controls the structural representation of device for a kind of audio-video frequency playing system that the embodiment of the present invention four provides。
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in further detail。It is understood that specific embodiment described herein is used only for explaining the present invention, but not limitation of the invention。It also should be noted that, for the ease of describing, accompanying drawing illustrate only part related to the present invention but not entire infrastructure。
Embodiment one
Audio-video frequency playing system in the present invention is made up of multiple stage playback equipment, is integrated with network communicating function in these playback equipments, is particularly integrated with wireless communication technology, is integrated with WIFI module and bluetooth module in playback equipment。It should be noted that also optional integrated in playback equipment has other communication modules to be communicatively coupled, and such as MESH module, but the communication technology in playback equipment is not limited in the present invention。Therefore, the playback equipment in audio-video frequency playing system can form a network, is coupled together by the playback equipment in zones of different。Meanwhile, this audio-video frequency playing system can be connected with the Internet, obtains internet music resource。In addition, this audio-video frequency playing system is usually and is controlled by control terminals such as smart mobile phones, smart mobile phone is connected with audio-video frequency playing system by wireless communication technologys such as WIFI, and after being mounted with special control software design, smart mobile phone can access and control audio-video frequency playing system, and the music on the Internet can be pushed to audio-video frequency playing system broadcasting。Except the music on broadcasting the Internet and video, audio-video frequency playing system can also play the music and video that are stored in this locality, as being stored in music on the internal storage of playback equipment or external memory storage (such as USB flash disk) and video file, it is also possible to play and be stored in smart mobile phone etc. and control the music in terminal and the music on other addressable equipment (such as nas server) and video file etc. in LAN。
Due to each playback equipment also integrated with Bluetooth module, the various control terminals with Bluetooth function can be connected by bluetooth foundation with playback equipment, and the audio, video data controlling terminal is transferred to playback equipment。In audio-video frequency playing system provided by the invention, receive the playback equipment from the audio, video data controlling terminal, not only self can play these audio, video datas, the audio, video data that these can also be received, being transferred to other playback equipment in audio-video frequency playing system by the network of audio-video frequency playing system, synchronizing to play music or video thus realizing multiple playback equipment。Such as, the smart mobile phone of oneself is matched with the bluetooth module of a playback equipment in audio-video frequency playing system and is connected by user, and music play jointly by the multiple stage playback equipment (such as 3 playback equipments) arranged in audio-video frequency playing system。When user opens the music player software broadcasting song on smart mobile phone, the multiple stage playback equipment in above-mentioned audio-video frequency playing system plays the upper song selecting broadcasting by synchronizing。
Playback equipment in audio-video frequency playing system can also form several broadcasting groups, and each broadcasting group plays different music respectively。Having A, B, C, D, E, F totally 6 playback equipments in an audio-video frequency playing system, wherein, playback equipment A and B forms a broadcasting group 1, and playback equipment C and D forms a broadcasting group 2, and playback equipment E and F forms a broadcasting group 3。Playback equipment A and B in broadcasting group 1 synchronizes to play identical song, playback equipment C and D in broadcasting group 2 synchronizes to play identical song, playback equipment E and F in broadcasting group 3 synchronizes to play identical song, but broadcasting group 1, broadcasting group 2 and what broadcasting group 3 was independent from, they can play identical song, it is also possible to plays different songs respectively。Each broadcasting group can accept the control of different user, it is also possible to accepts the control of same subscriber。
Fig. 1 is the network construction schematic diagram of a kind of audio-video frequency playing system provided by the invention, as shown in Figure 1, playback equipment 11, playback equipment 12, playback equipment 13 and playback equipment 14 form an audio-video frequency playing system, wirelessly set up communication connection between them。Wherein, playback equipment 11 and wireless router 20 set up wired connection, and wireless router 20 is set up with the Internet and LAN and is connected。Playback equipment 11 is the main playback equipment of audio-video frequency playing system, and other playback equipment is from playback equipment。Control terminal 30 and special application program is installed, after this control terminal 30 is connected to this wireless router 20, it is possible to each playback equipment being accessed by this application program and controlling in the private network 10 of audio-video frequency playing system。User is controlling the song that terminal 30 selects to want to play, and controlling terminal 30 can be sent to playback equipment 11 the information (as song title, song leave network music server and uniform resource position mark URL in) that this song is bent；Playback equipment 11 is connected to network music server according to these song informations, and then downloads the audio, video data of song。Playback equipment 11 decodes the music data of above-mentioned download, except playing for self, also decoded audio, video data is sent to the playback equipment 12 in private network 10, playback equipment 13 and playback equipment 14, makes 4 playback equipments in broadcasting group synchronize to play same song。
Fig. 2 is the network construction schematic diagram of another kind of audio-video frequency playing system provided by the invention, with Fig. 1 the difference is that, what playback equipment 11 and wireless router 20 were set up is wireless connections。
Fig. 3 is the structural representation of a kind of playback equipment provided by the invention, as it is shown on figure 3, each playback equipment in the present invention mainly includes as follows: processor 41, bluetooth module 42, network interface 43, audio frequency and video amplification module 44, speaker 45 and memorizer 46。
Wherein, processor 41 is the core devices of playback equipment, is used for performing control program, and communicates with other each functional modules, coordinates and control the work of each functional module。
Bluetooth module 42 can realize the Bluetooth communication of playback equipment and other equipment, make playback equipment can pass through Bluetooth technology to be connected with control terminal (such as the smart mobile phone) foundation being likewise supplied with Bluetooth function, and from controlling acquisition audio, video data or control data terminal。The audio, video data acquired and control data are transferred to processor 41 by bluetooth module 42, and the audio, video data also transmitted by processor 41 and control data are sent to other bluetooth equipment。
Network interface 43 is chosen as wired network interface, it is possible to elect the radio network interface meeting 802.11 specifications as。Processor 41 may be coupled to the Internet by network interface 43, obtains network flow-medium music data。By the form of network interface 43, particularly wireless network, multiple playback equipments can form a wireless audio and video Play System and realize the synchronization broadcasting of audio, video data。Under normal circumstances, each intelligent terminal connects into audio-video frequency playing system by wireless network (such as WIFI), and is operated audio-video frequency playing system and intrasystem playback equipment controlling。
The audio, video data obtained after decoding or digital-to-analog are changed, is sent to audio frequency and video amplification module 44 by processor 41。Audio frequency and video amplification module 44 receives the audio, video data after processor 41 processes, and the analog audio-video signal sended over by processor 41 carries out power amplification, to drive speaker 45 sounding。
Speaker 45 is the sound-reducing parts of playback equipment。The quantity of the speaker 45 in one playback equipment can be one, it is also possible to is multiple。
Memorizer 46 is for storing the control program that processor 41 performs, and some configuration datas of audio-video frequency playing system, such as the list of songs etc. of network connection data, information volume, grouping information and broadcasting。
On the audio-video frequency playing system of foregoing description and the basis of playback equipment, the flow chart of a kind of audio-video frequency playing system control method that Fig. 4 provides for the embodiment of the present invention one, the present embodiment is applicable to the control to playback equipment each in audio-video frequency playing system, the method can be controlled device by audio-video frequency playing system and perform, described audio-video frequency playing system controls device and can be realized by the mode of software and/or hardware, and is configured in control terminal。Referring to Fig. 4, described method specifically includes:
S110, control terminal monitor self control that the frequency of either objective playback equipment is more than the first preset value in audio-video frequency playing system time, request message is sent, to obtain the Bluetooth information of described target playback equipment to the main playback equipment in audio-video frequency playing system。
Control terminal and can monitor the frequency of either objective playback equipment in self control audio-video frequency playing system。Described target playback equipment can be the main playback equipment in playing audio/video, it is also possible to be arbitrary from playback equipment。By monitoring in self control audio-video frequency playing system, the frequency of either objective playback equipment can the analysis and Control terminal connection service condition to audio-video frequency playing system。The frequency controlling terminal control target playback equipment is more big, and user's this target playback equipment commonly used is described。Therefore first preset value being set, if controlling terminal monitoring to when the frequency of either objective playback equipment is more than the first preset value in self control audio-video frequency playing system, request message can be sent to the main playback equipment in audio-video frequency playing system。The Bluetooth information of this target playback equipment is sent to control terminal after obtaining this request message by main playback equipment。
S120, described control terminal are set up bluetooth according to the Bluetooth information of described target playback equipment with described target playback equipment and are connected, and transmit data by bluetooth connecting channel to described target playback equipment。
Owing to controlling terminal monitoring to self controlling the frequency of target playback equipment more than the first preset value, illustrate that user frequently controls this target playback equipment for a long time, therefore the Bluetooth information of target playback equipment is got in control terminal, the bluetooth building on this target playback equipment connects, and transmits data either directly through bluetooth connecting channel to described target playback equipment。Such as control terminal and can transmit audio, video data and control instruction etc. by bluetooth connecting channel to target playback equipment。
The embodiment of the present invention is by controlling the connection service condition of terminal and the playback equipment in audio-video frequency playing system, namely when control terminal uses the frequency of a certain playback equipment in audio-video frequency playing system more than the first preset value, it is connected automatically switching to bluetooth between control terminal with this playback equipment, improve data transmission efficiency between the playback equipment controlled in terminal and audio-video frequency playing system, especially during network congestion, the problem that can significantly solve transmission delay, improves Consumer's Experience。
On the basis of above-described embodiment, optionally, set up bluetooth according to the Bluetooth information of described target playback equipment with described target playback equipment in described control terminal to be connected, and transmitted after data to described target playback equipment by bluetooth connecting channel, also include:
Described control terminal, when monitoring the frequency controlling described target playback equipment less than the second preset value, disconnects the connection with described target playback equipment。
If the frequency of target playback equipment is less than the second preset value described in described control terminal control, illustrate that now controlling terminal has been not frequently used this target playback equipment, now can discharge bluetooth therebetween and connect。
Further, it is preferred that set up with described target playback equipment according to the Bluetooth information of described target playback equipment before bluetooth is connected in described control terminal, also include:
Described control terminal detects the Bluetooth signal intensity of described target playback equipment, and when the Bluetooth signal intensity of described target playback equipment is more than three preset values, performs the Bluetooth information according to described target playback equipment and set up bluetooth attended operation with described target playback equipment。
Control terminal after obtaining the Bluetooth information of target playback equipment, first the Bluetooth signal intensity of described target playback equipment is detected, if the Bluetooth signal intensity of described target playback equipment is more than the 3rd preset value, then sets up bluetooth according to the Bluetooth information of described target playback equipment with described target playback equipment and be connected。The benefit so arranged is can to avoid causing data transmission fails owing to Bluetooth signal intensity is too small。
On the basis of above-described embodiment, preferably, set up bluetooth according to the Bluetooth information of described target playback equipment with described target playback equipment in described control terminal to be connected, and transmitted after data to described target playback equipment by bluetooth connecting channel, also include: described control terminal is by the status information of the described bluetooth connecting channel described target playback equipment of reception。
Target playback equipment is in real time to controlling terminal feedback status information, after controlling the status information that terminal receives described target playback equipment by bluetooth connecting channel, it is possible to display, to point out user。
On the basis of above-described embodiment, optionally, set up after bluetooth is connected with described target playback equipment according to the Bluetooth information of described target playback equipment in described control terminal, if playback equipment quantity corresponding to the data that described control terminal is transmitted is more than 1, described control terminal disconnects and being connected with the bluetooth of described target playback equipment, and puts equipment transmission data by WIFI connecting channel to described main broadcaster。
Use bluetooth connecting channel transmission data, be suitable for the situation that separate unit playback equipment is play and is connected either directly through bluetooth with control terminal；And use WIFI connecting channel transmission data, then it is suitable for multiple stage playback equipment and synchronizes to play the situation of music。Therefore, set up after bluetooth is connected with described target playback equipment according to the Bluetooth information of described target playback equipment in described control terminal, if playback equipment quantity corresponding to the data that described control terminal is transmitted is more than 1, illustrate that controlling terminal needs to control multiple stage playback equipment, therefore controlling terminal switches to WIFI to connect bluetooth connection, namely described control terminal disconnects and being connected with the bluetooth of described target playback equipment, and put equipment transmission data by WIFI connecting channel to described main broadcaster, the playback equipment transmission data that the data transmitted to described control terminal again by main playback equipment are corresponding。
On the basis of above-described embodiment, optionally, set up after bluetooth is connected with described target playback equipment according to the Bluetooth information of described target playback equipment in described control terminal, if playback equipment corresponding to the data transmitted of described control terminal switches to other playback equipments except described target playback equipment, described control terminal disconnects and being connected with the bluetooth of described target playback equipment, and foundation is connected with the bluetooth of the playback equipment after described switching。
Set up after bluetooth is connected with described target playback equipment according to the Bluetooth information of described target playback equipment in described control terminal, if playback equipment corresponding to the data transmitted controlling terminal there occurs switching, then described control terminal disconnects and being connected with the bluetooth of described target playback equipment, then controls terminal foundation and is connected with the bluetooth of the playback equipment after described switching。
Embodiment two
Audio-video frequency playing system control method provided by the invention can also be controlled device by the audio-video frequency playing system being configured in main playback equipment and perform。The flow chart of a kind of audio-video frequency playing system control method that Fig. 5 provides for the embodiment of the present invention two, referring to Fig. 5, described method specifically includes:
S210, main broadcaster are put monitoring of equipment and are controlled the frequency of either objective playback equipment in terminal control audio-video frequency playing system。
S220, described main playback equipment judge that described in described control terminal control, whether the frequency of target playback equipment is more than the first preset value。
If so, then perform operation S230, otherwise perform operation S240。
S230, the Bluetooth information of described target playback equipment is sent to described control terminal, is connected to indicate described control terminal to set up bluetooth with described target playback equipment, and pass through bluetooth connecting channel and transmit data。
S240, described control terminal transmit data by Wireless Fidelity WIFI connecting channel to described target playback equipment。
The embodiment of the present invention is put monitoring of equipment by main broadcaster and is controlled the connection service condition of terminal and the playback equipment in audio-video frequency playing system, namely main broadcaster put monitoring of equipment control that the frequency of either objective playback equipment is more than the first preset value in terminal control audio-video frequency playing system time, it is connected automatically switching to bluetooth between control terminal with this playback equipment, improve data transmission efficiency between the playback equipment controlled in terminal and audio-video frequency playing system, especially during network congestion, the problem that can significantly solve transmission delay, improves Consumer's Experience。
On the basis of above-described embodiment, optionally, set up after bluetooth is connected with described target playback equipment in described control terminal, also include: described main playback equipment is when monitoring that described in described control terminal control, the frequency of target playback equipment is less than the second preset value, send to described target playback equipment and/or described control terminal and control message, connect to indicate described target playback equipment and/or described control terminal to disconnect bluetooth。
If described main playback equipment is when monitoring that described in described control terminal control, the frequency of target playback equipment is less than the second preset value, illustrate that now controlling terminal has been not frequently used this target playback equipment, now discharges bluetooth therebetween and connects。
On the basis of above-described embodiment, optionally, set up after bluetooth is connected with described target playback equipment in described control terminal, also include: target playback equipment state is sent described control terminal by described target playback equipment, to control terminal demonstration and to point out the status information of target playback equipment described in user。
On the basis of above-described embodiment, optionally, if described data also other playback equipments corresponding that described target playback equipment receives, described data are sent described main playback equipment by described target playback equipment, or disconnection is connected with the bluetooth of described control terminal。
If the described data that described target playback equipment receives are other playback equipments corresponding also, illustrate that controlling terminal needs to control multiple stage playback equipment, described data are sent described main playback equipment by described target playback equipment, send the data to other playback equipments except described target playback equipment by WIFI connecting channel。Can also directly disconnect the bluetooth with described control terminal to be connected, bluetooth is connected and switches to WIFI to connect through WIFI connecting channel to put equipment transmission data to described main broadcaster, main playback equipment each playback equipment transmission data that the data transmitted to described control terminal again are corresponding。
Embodiment three
Fig. 6 controls the structural representation of device for a kind of audio-video frequency playing system that the embodiment of the present invention three provides, and is configured in control terminal, including:
First monitoring modular 51, for when monitoring self and controlling the frequency of target playback equipment more than the first preset value, sending request message to the main playback equipment in audio-video frequency playing system, to obtain the Bluetooth information of described target playback equipment；
First link control module 52, is connected for setting up bluetooth according to the Bluetooth information of described target playback equipment with described target playback equipment, and transmits data by bluetooth connecting channel to described target playback equipment。
The embodiment of the present invention is by controlling the connection service condition of terminal and the playback equipment in audio-video frequency playing system, namely when control terminal uses the frequency of a certain playback equipment in audio-video frequency playing system more than the first preset value, it is connected automatically switching to bluetooth between control terminal with this playback equipment, improve data transmission efficiency between the playback equipment controlled in terminal and audio-video frequency playing system, especially during network congestion, the problem that can significantly solve transmission delay, improves Consumer's Experience。
On the basis of above-described embodiment, optionally, described first link control module 52 is additionally operable to: sets up bluetooth at the Bluetooth information according to described target playback equipment with described target playback equipment and is connected, and transmitted after data to described target playback equipment by bluetooth connecting channel, when monitoring the frequency controlling described target playback equipment less than the second preset value, disconnect the connection with described target playback equipment。
On the basis of above-described embodiment, optionally, described first link control module 52 is additionally operable to: set up before bluetooth is connected with described target playback equipment at the Bluetooth information according to described target playback equipment, detect the Bluetooth signal intensity of described target playback equipment, and when the Bluetooth signal intensity of described target playback equipment is more than three preset values, performs the Bluetooth information according to described target playback equipment and set up bluetooth attended operation with described target playback equipment。
On the basis of above-described embodiment, optionally, described first link control module 52 is additionally operable to: sets up bluetooth at the Bluetooth information according to described target playback equipment with described target playback equipment and is connected, and transmitted after data to described target playback equipment by bluetooth connecting channel, the status information of described target playback equipment is received by described bluetooth connecting channel。
On the basis of above-described embodiment, optionally, described first link control module 52 is additionally operable to: set up after bluetooth is connected with described target playback equipment at the Bluetooth information according to described target playback equipment, if playback equipment quantity corresponding to the data that described control terminal is transmitted is more than 1, disconnect and being connected with the bluetooth of described target playback equipment, and put equipment transmission data by WIFI connecting channel to described main broadcaster。
On the basis of above-described embodiment, optionally, described first link control module 52 is additionally operable to: set up after bluetooth is connected with described target playback equipment at the Bluetooth information according to described target playback equipment, if playback equipment corresponding to the data transmitted of described control terminal switches to other playback equipments except described target playback equipment, disconnect and being connected with the bluetooth of described target playback equipment, and foundation is connected with the bluetooth of the playback equipment after described switching。
Embodiment four
Fig. 7 controls the structural representation of device for a kind of audio-video frequency playing system that the embodiment of the present invention four provides, and is configured in the main playback equipment in audio-video frequency playing system, including:
Second monitoring modular 61, for the frequency of either objective playback equipment in Monitoring and Controlling terminal control audio-video frequency playing system；
Second link control module 62, for when monitoring that described in described control terminal control, the frequency of target playback equipment is more than the first preset value, the Bluetooth information of described target playback equipment is sent to described control terminal, it is connected to indicate described control terminal to set up bluetooth with described target playback equipment, and by bluetooth connecting channel transmission data。
The embodiment of the present invention is put monitoring of equipment by main broadcaster and is controlled the connection service condition of terminal and the playback equipment in audio-video frequency playing system, namely main broadcaster put monitoring of equipment control that the frequency of either objective playback equipment is more than the first preset value in terminal control audio-video frequency playing system time, it is connected automatically switching to bluetooth between control terminal with this playback equipment, improve data transmission efficiency between the playback equipment controlled in terminal and audio-video frequency playing system, especially during network congestion, the problem that can significantly solve transmission delay, improves Consumer's Experience。
On the basis of above-described embodiment, optionally, described second link control module 62 is additionally operable to: set up after bluetooth is connected with described target playback equipment in described control terminal, when monitoring that described in described control terminal control, the frequency of target playback equipment is less than the second preset value, send to described target playback equipment and/or described control terminal and control message, connect to indicate described target playback equipment and/or described control terminal to disconnect bluetooth。
Embodiment five
The embodiment of the present invention also provides for a kind of audio-video frequency playing system, including multiple playback equipments, wherein said multiple playback equipment includes a main playback equipment and multiple from playback equipment, and described main playback equipment includes the audio-video frequency playing system described in above-described embodiment four and controls device。
Note, 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 and the invention is not restricted to specific embodiment described here, various obvious change can be carried out for a person skilled in the art, readjust and substitute without departing from protection scope of the present invention。Therefore, although the present invention being described in further detail by above example, but the present invention is not limited only to above example, when without departing from present inventive concept, other Equivalent embodiments more can also be included, and the scope of the present invention is determined by appended right。
Claims (13)
1. an audio-video frequency playing system control method, it is characterised in that including:
Control terminal monitor self control that the frequency of either objective playback equipment is more than the first preset value in audio-video frequency playing system time, send request message to the main playback equipment in audio-video frequency playing system, to obtain the Bluetooth information of described target playback equipment；
Described control terminal is set up bluetooth according to the Bluetooth information of described target playback equipment with described target playback equipment and is connected, and transmits data by bluetooth connecting channel to described target playback equipment。
2. method according to claim 1, it is characterized in that, set up bluetooth according to the Bluetooth information of described target playback equipment with described target playback equipment in described control terminal to be connected, and transmitted after data to described target playback equipment by bluetooth connecting channel, also include:
Described control terminal, when monitoring the frequency controlling described target playback equipment less than the second preset value, disconnects the connection with described target playback equipment。
3. method according to claim 1, it is characterised in that set up with described target playback equipment according to the Bluetooth information of described target playback equipment before bluetooth is connected in described control terminal, also include:
Described control terminal detects the Bluetooth signal intensity of described target playback equipment, and when the Bluetooth signal intensity of described target playback equipment is more than three preset values, performs the Bluetooth information according to described target playback equipment and set up bluetooth attended operation with described target playback equipment。
4. method according to claim 1, it is characterized in that, set up bluetooth according to the Bluetooth information of described target playback equipment with described target playback equipment in described control terminal to be connected, and transmitted after data to described target playback equipment by bluetooth connecting channel, also include:
Described control terminal receives the status information of described target playback equipment by described bluetooth connecting channel。
5. method according to claim 1, it is characterized in that, set up after bluetooth is connected with described target playback equipment according to the Bluetooth information of described target playback equipment in described control terminal, if playback equipment quantity corresponding to the data that described control terminal is transmitted is more than 1, described control terminal disconnects and being connected with the bluetooth of described target playback equipment, and puts equipment transmission data by WIFI connecting channel to described main broadcaster。
6. method according to claim 1, it is characterized in that, set up after bluetooth is connected with described target playback equipment according to the Bluetooth information of described target playback equipment in described control terminal, if playback equipment corresponding to the data transmitted of described control terminal switches to other playback equipments except described target playback equipment, described control terminal disconnects and being connected with the bluetooth of described target playback equipment, and foundation is connected with the bluetooth of the playback equipment after described switching。
7. an audio-video frequency playing system control method, it is characterised in that including:
Main broadcaster is put monitoring of equipment and is controlled the frequency of either objective playback equipment in terminal control audio-video frequency playing system；
Described main playback equipment is when monitoring that described in described control terminal control, the frequency of target playback equipment is more than the first preset value, the Bluetooth information of described target playback equipment is sent to described control terminal, it is connected to indicate described control terminal to set up bluetooth with described target playback equipment, and by bluetooth connecting channel transmission data。
8. method according to claim 7, it is characterised in that set up with described target playback equipment after bluetooth is connected in described control terminal, also include:
Described main playback equipment is when monitoring that described in described control terminal control, the frequency of target playback equipment is less than the second preset value, send to described target playback equipment and/or described control terminal and control message, connect to indicate described target playback equipment and/or described control terminal to disconnect bluetooth。
9. method according to claim 7, it is characterised in that set up with described target playback equipment after bluetooth is connected in described control terminal, also include:
Target playback equipment state is sent described control terminal by described target playback equipment。
10. method according to claim 7, it is characterized in that, if the described data that described target playback equipment receives also other playback equipments corresponding, described data are sent described main playback equipment by described target playback equipment, or disconnection is connected with the bluetooth of described control terminal。
11. audio-video frequency playing system controls a device, it is configured in control terminal, it is characterised in that including:
First monitoring modular, for when monitoring self and controlling the frequency of target playback equipment more than the first preset value, sending request message to the main playback equipment in audio-video frequency playing system, to obtain the Bluetooth information of described target playback equipment；
First link control module, is connected for setting up bluetooth according to the Bluetooth information of described target playback equipment with described target playback equipment, and transmits data by bluetooth connecting channel to described target playback equipment。
12. audio-video frequency playing system controls a device, it is configured in the main playback equipment in audio-video frequency playing system, it is characterised in that including:
Second monitoring modular, for the frequency of either objective playback equipment in Monitoring and Controlling terminal control audio-video frequency playing system；
Second link control module, for when monitoring that described in described control terminal control, the frequency of target playback equipment is more than the first preset value, the Bluetooth information of described target playback equipment is sent to described control terminal, it is connected to indicate described control terminal to set up bluetooth with described target playback equipment, and by bluetooth connecting channel transmission data。
13. an audio-video frequency playing system, it is characterised in that include multiple playback equipment, wherein said multiple playback equipments include a main playback equipment and multiple from playback equipment, and described main playback equipment includes the audio-video frequency playing system described in claim 12 and controls device。
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