CN105812935A - Play control method and device in audio and video play system - Google Patents

Abstract

The embodiment of the invention discloses a playing control method and device in an audio and video playing system. Wherein the method comprises the following steps: acquiring identity identification information of at least two target playing devices; and generating connection information of the sound source equipment for communication connection with the current playing equipment according to the identification information of the at least two target playing equipments and a set rule, so that the current playing equipment supports the at least two target playing equipments to play the file to be played in the sound source equipment according to the connection information. The technical scheme provided by the embodiment of the invention solves the technical problem that some sound source equipment in the prior art do not support the synchronous playing of the file to be played on a plurality of playing equipment in the audio and video playing system, optimizes the playing control technology in the prior audio and video playing system, and realizes the diversification of the sound source equipment for controlling the playing of the plurality of playing equipment in the audio and video playing control system.

Description

Play control method and device in audio and video play system

technical field

Embodiments of the present invention relate to the field of communication technologies, and in particular, to a playback control method and device in an audio and video playback system.

Background technique

At present, multimedia playback devices are generally integrated with network communication functions, and multiple multimedia playback devices in different regions can form a multimedia playback system by connecting to the network. Usually, multiple playback devices in the multimedia playback system will form a private network wirelessly. For example, a wireless mesh (mesh) network technology can be used to form a private network, and each playback device can exchange information and data through the private network. . Generally, dedicated multimedia control software can be installed on audio source devices such as smartphones to access and control the multimedia playback system.

As shown in Figures 1A and 1B, there are two common music playback systems in the prior art, including playback devices and routers. Wherein, the playback device 11 shown in FIG. 1A establishes a wired connection with the router 12, the playback device 11 shown in FIG. 1B establishes a wireless connection with the router 12, and the router establishes a connection with the Internet or a local area network.

Wherein, the playback device 11 connected to the router 12 is defined as the master playback device of the music playback system, and other playback devices (such as the playback device 13, the playback device 14 and the playback device 15) are defined as the slave playback devices. After the intelligent terminal 16 installed with special application software is connected to the router 12, it can access and control the playback equipment in the private network of the music playback system. For example, the user can select the song he wants to play on the smart terminal 16, and the smart terminal 16 sends the song data of this song to the main playback device 11. When playing, the user can control the playback device as the main playback device, and only control Play on the main playback device 11, also can control the playback device to be all playback devices, control the main playback device 11 with the song data, send to the slave playback device (player device 13, playback device 14 and playback device 15) in the private network, make 4 playback devices play the same song synchronously.

In addition, the playback device in the music playback system can also be integrated with a Bluetooth module. Various audio source devices that also have Bluetooth functionality can establish a connection with the playback device through Bluetooth, and the audio source device transmits the audio and video data stored by itself to the playback device, so that the playback device can play these audio and video data. However, at present, many audio source devices cannot directly control multiple playback devices in the audio and video playback system to play synchronously. For example, an MP3 player with Bluetooth function cannot be installed with playback control software, so it cannot control songs through Bluetooth in the audio and video playback system. Synchronous playback on multiple playback devices; In addition, there is no standard communication protocol for the Bluetooth control commands of the playback devices, resulting in some third-party audio devices only having some general playback control commands, such as controlling the Bluetooth connection with the audio device The playback device plays songs, but it does not support Bluetooth control commands for synchronous playback of multiple playback devices, that is, it cannot be used to control songs to be played synchronously on multiple playback devices in the audio and video playback system.

Contents of the invention

Embodiments of the present invention provide a playback control method and device in an audio and video playback system, so as to optimize the playback control technology in the existing audio and video playback system, and implement a method for controlling the playback of multiple playback devices in the audio and video playback control system. Diversification of audio equipment.

In a first aspect, an embodiment of the present invention provides a playback control method in an audio and video playback system, including:

Obtain the identification information of at least two target playback devices;

According to the identity information of the at least two target playback devices, the connection information of the sound source device and the current playback device for communication connection is generated according to the set rules, so that the current playback device supports the at least two target playback devices according to the connection information. A target playback device plays the file to be played in the audio source device.

In a second aspect, an embodiment of the present invention provides a playback control device in an audio and video playback system, including:

An identity information acquisition module, configured to acquire identity information of at least two target playback devices;

The connection information generation module is used to generate the connection information of the sound source device for communicating with the current playback device according to the identity information of the at least two target playback devices according to the set rules, so that the current playback device can communicate with the current playback device according to the set rules. The connection information supports the at least two target playback devices to play the file to be played in the audio source device.

In the embodiment of the present invention, the sound source device generates the connection information of the communication connection between the sound source device and the current playback device according to the identity information of multiple target playback devices, so that after the current playback device is connected to the sound source device, according to the connection information The technical means of determining the plurality of target playback devices and supporting the plurality of target playback devices to play the files to be played in the audio source device solves the problem that some audio source devices in the prior art do not support audio and video playback of files to be played The technical problem of synchronous playback on multiple playback devices in the system optimizes the playback control technology in the existing audio and video playback system, and realizes the variety of audio source devices used to control the playback of multiple playback devices in the audio and video playback control system change.

Description of drawings

Fig. 1A is a schematic structural diagram of the first music playing system provided by the prior art;

Fig. 1B is a schematic structural diagram of a second music playing system provided by the prior art;

2 is a flowchart of a playback control method in the audio and video playback system provided by Embodiment 1 of the present invention;

3 is a flowchart of a playback control method in the audio and video playback system provided by Embodiment 2 of the present invention;

4 is a flowchart of a playback control method in the audio and video playback system provided by Embodiment 3 of the present invention;

FIG. 5 is a flowchart of a playback control method in the audio and video playback system provided in Embodiment 4 of the present invention;

6 is a schematic structural diagram of a playback control device in the audio and video playback system provided in Embodiment 5 of the present invention;

7 is a schematic structural diagram of a playback control device in an audio and video playback system provided in Embodiment 6 of the present invention;

FIG. 8 is a schematic structural diagram of a playback device in the audio and video playback system provided by Embodiment 6 of the present invention.

detailed description

In order to make the object, technical solution and advantages of the present invention clearer, specific embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only parts related to the present invention are shown in the drawings but not all content. Before discussing the exemplary embodiments in more detail, it should be mentioned that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although the flowcharts describe various operations (or steps) as sequential processing, many of the operations may be performed in parallel, concurrently, or simultaneously. In addition, the order of operations can be rearranged. The process may be terminated when its operations are complete, but may also have additional steps not included in the figure. The processing may correspond to a method, function, procedure, subroutine, subroutine, or the like.

Embodiment one

Fig. 2 has provided the flowchart of the playback control method in the audio-video playback system provided by Embodiment 1 of the present invention, and this method can be configured by the playback control device in the audio-video playback system or any sound source configured with the playback control device device, and the device may be implemented by means of hardware and/or software.

As shown in Figure 2, the playback control method in the audio and video playback system provided by this embodiment specifically includes the following steps:

Step 101. Obtain identification information of at least two target playback devices.

Wherein, the identity information includes at least one of name, serial number, and IP address.

This step may specifically include: receiving an information input instruction that the user acts on the sound source device, and obtaining the identity information of at least two target playback devices according to the information input instruction; Identification information.

Exemplarily, after the user obtains the identity information of the target playback device, the user inputs the identity information of the target playback device through the sound source device, and the sound source device receives the information input instruction that the user acts on the sound source device, and according to the information input instruction Acquire identification information of at least two target playback devices. Among them, the way for the user to obtain the identity information of the target playback device can be: check the label on the target playback device, obtain text, voice and other prompt information about the identity information of the target playback device issued by the audio source device or the playback device, or check the audio source device The information of the target playback device stored on the computer, etc.

Wherein, the audio source device is a device for outputting audio data and/or video data, including but not limited to mobile phones, tablet computers, notebooks or devices such as MP3 players, MP4 players, and MP5 players.

Step 102: According to the identity information of the at least two target playback devices, according to the set rules, the connection information of the sound source device and the current playback device for communication connection is generated, so that the current playback device supports the The at least two target playback devices play the files to be played in the audio source device.

Wherein, the current playback device may be any playback device in the audio and video playback system, and the connection information includes a connection name, for example, a Bluetooth name. The communication connection includes a Bluetooth connection, a WIFI connection, a Near Field Communication (Near Field Communication, NFC, etc.) connection, an infrared connection, and the like. The file to be played may be an audio and video file such as a song to be played, a recording, a call voice, an instant voice message, or a video.

On the basis of the above-mentioned step 101, if the identity information of at least two target playback devices is obtained according to the information input instruction of the user acting on the sound source device, then in this step, the audio source device is generated according to the set rules to communicate with the current playback device. Specifically, the connection information of the connection may be: directly use the identity information of the at least two target playback devices as the connection information.

Exemplarily, the user inputs the name A of the target playback device 1 and the name B information of the target playback device 2 through the sound source device. The connection name for the communication connection of the playback device is named A+D.

In the playback control method in the audio and video playback system provided by the embodiment of the present invention, the audio source device generates the connection information of the communication connection between the audio source device and the current playback device according to the identity information of a plurality of target playback devices, so that the current playback device is in communication with the current playback device. After the sound source device is connected, determine the plurality of target playback devices according to the connection information, and support the multiple target playback devices to play the files to be played in the sound source device, which solves the problem in the prior art. Some audio source devices do not support the technical problem that the files to be played are played synchronously on multiple playback devices in the audio and video playback system. The playback control technology in the existing audio and video playback system has been optimized, and the control technology for controlling audio and video playback has been realized. Diversification of audio source devices played by multiple playback devices in the system.

On the basis of the above technical solution, before obtaining the identity information of at least two target playback devices, it may also include: receiving a target playback device determination instruction that the user acts on the sound source device, and determining at least two target playback device determination instructions according to the target playback device determination instruction. target playback device.

Specifically, after receiving the user's operation instruction, the sound source device may display to the user a list of playback devices that the sound source device can communicate with, and the user may select at least two target playback devices according to the list of playback devices. The device determines at least two target playback devices according to the target playback device determination instruction after receiving the target playback device determination instruction acted on the audio source device by the user.

Embodiment two

FIG. 3 shows a flow chart of the playback control method in the audio and video playback system provided by Embodiment 2 of the present invention. This embodiment is optimized on the basis of the foregoing embodiments. In this embodiment, the identity information includes at least one type of identity sub-information, and according to the identity information of the at least two target playback devices, the audio source device and the playback device are generated according to the set rules. The connection information for communication connection is specifically optimized as follows: according to at least one type of identity sub-information of each target playback device in the at least two target playback devices, determine the respective target of each target playback device according to the set rules. Identity sub-information: combine the respective target identity sub-information of each target playback device to generate connection information of the audio source device and the playback device for communication connection.

Correspondingly, as shown in Figure 3, the playback control method in the audio and video playback system provided by this embodiment includes the following steps:

Step 201. Obtain identification information of at least two target playback devices.

Step 202, according to at least one type of identity subinformation of each target playback device among the at least two target playback devices, determine the target identity subinformation of each target playback device according to a set rule.

In the first case, this step may specifically include: according to at least one type of identity sub-information of each of the target playback devices among the at least two target playback devices, setting the respective set types of each of the target playback devices to The identity sub-information is determined as the corresponding target identity sub-information.

Wherein, the identity information may be composed of three types of identity sub-information: name, number and IP address.

Exemplarily, there are 4 playback devices in the audio and video playback system, their names are A, B, C, and D, and their numbers are 01, 02, 03, and 04, respectively. The user wants the playback file of the audio source device to be played synchronously on playback device A and playback device D, that is, the target playback device is playback device A and playback device D. If the type is set to name, the identity sub-information of the target playback device A is determined If it is A, determine the identity subinformation of the target playback device D as D; if the setting type is number, then determine the identity subinformation of the target playback device A as 01, and determine the identity subinformation of the target playback device D is 04.

In the second case, this step may specifically include: according to at least one type of identity subinformation of each of the target playback devices among the at least two target playback devices, at least one of each of the target playback devices Any type of identity subinformation in the types of identity subinformation is determined as the corresponding target identity subinformation. The types of the target identity identifier subinformation of each target playback device in this step may be the same or different.

As in the above example, this step can determine the identity sub-information of the target playback device A as A, determine the identity sub-information of the target playback device D as D; or determine the identity sub-information of the target playback device A as A, The identity sub-information of target playback device B is determined as 04; or the identity sub-information of target playback device A is determined as 01, and the identity sub-information of target playback device D is determined as D; or the identity sub-information of target playback device A is determined as D; The identification sub-information is determined as 01, and the identification sub-information of the target playback device B is determined as 04.

Step 203: Combine the target identity subinformation of each target playback device to generate the connection information of the sound source device and the playback device for communication connection, so that the current playback device supports the at least The two target playback devices play the files to be played in the audio source device.

As in the above example, in the first case, if the setting type is name, the connection information can be A+D; if the setting type is number, the connection information can be 01+04; in the second In this case, the connection information may be A+D, or A+04, or 01+D, or 01+04.

It should be noted that the "+" symbol described in this embodiment is only used to better describe connection information, and is not used to limit this embodiment, and other symbols or methods may also be used instead.

In the technical solution provided by this embodiment, the connection information for the communication connection between the sound source device and the playback device is generated according to the identity sub-information of at least two target playback devices, so that the current playback device supports the At least two target playback devices play the files to be played in the audio source device, which solves the technical problem that some audio source devices in the prior art do not support synchronous playback of files to be played on multiple playback devices in the audio and video playback system, and optimizes The play control technology in the existing audio and video playback system is improved, and the diversification of the audio source equipment used to control the playback of multiple playback devices in the audio and video playback control system is realized.

Embodiment three

Fig. 4 shows the flowchart of the playback control method in the audio and video playback control system provided by Embodiment 3 of the present invention, the method can be executed by the playback control device in the audio and video playback control system, and the device can be implemented by hardware and/or or software, and the apparatus may be set in the playback device as a part of the playback device.

As shown in Figure 4, the playback control method in the audio and video playback control system provided by this embodiment includes the following steps:

Step 301, establishing a communication connection with the audio source device.

Wherein, the communication connection includes a Bluetooth connection, a WIFI connection, a Near Field Communication (Near Field Communication, NFC, etc.) connection, an infrared connection, and the like.

Step 302: Obtain connection information of the sound source device, and receive the data to be played sent by the sound source device, where the connection information includes identification information of at least two target playback devices.

Wherein, the connection information includes a connection name, for example, a Bluetooth name. The identification information includes at least one item of name, serial number, and IP address.

Step 303: Determine the at least two target playback devices according to the connection information, and send the data to be played to each target playback device, so that the at least two target playback devices play the data related to the data to be played The corresponding file to be played.

On the basis of the above technical solution, after acquiring the at least two target playback devices, the method may further include: forming the at least two target playback devices into a playback group.

In the playback control method in the audio and video playback control system provided by this embodiment, after the current playback device establishes a communication connection with the audio source device, according to the connection information of the audio source device that includes the identity information of at least two target playback devices, determine The at least two target playback devices, and send the received data to be played sent by the audio source device to each target playback device, so that the at least two target playback devices play the file to be played corresponding to the data to be played , solve the technical problem that some audio source devices in the prior art do not support synchronous playback of files to be played on multiple playback devices in the audio and video playback system, optimize the playback control technology in the existing audio and video playback system, and realize It is used to control the diversification of audio source devices played by multiple playback devices in the audio and video playback control system.

Embodiment Four

Figure 5 shows the flow chart of the playback control method in the audio and video playback control system provided by Embodiment 4 of the present invention. This embodiment is optimized based on the above-mentioned embodiments to provide a preferred embodiment, which is not described in this article. Details described in detail in the examples can be found in the above examples. The playback control method in the audio and video playback control system provided in this embodiment is implemented by the playback control device configured in the audio source device and the playback control device configured in the playback device.

As shown in Figure 5, the playback control method in the audio and video playback control system provided by this embodiment includes the following steps:

Step 401, the audio source device acquires the identification information of at least two target playback devices.

Step 402, the sound source device generates connection information of the sound source device for communication connection with the current playback device according to the set rules according to the identity information of the at least two target playback devices.

Wherein, the current playback device may be any playback device in the audio and video playback system.

Step 403, the audio source device communicates with the current playback device.

Step 404, the current playback device acquires the connection information of the sound source device, and receives the data to be played sent by the sound source device, and the connection information includes identification information of at least two target playback devices.

Step 405, the current playback device determines the at least two target playback devices according to the connection information, and forms the at least two target playback devices into a playback group.

Step 406, the current playback device sends the data to be played to each target playback device, so that the at least two target playback devices play the file to be played corresponding to the data to be played.

Embodiment five

Figure 6 shows a schematic structural diagram of the playback control device in the audio and video playback control system provided in Embodiment 5 of the present invention, the device is configured in the audio source device, as shown in Figure 6, the audio and video playback control The playback control device in the system includes: an identification information acquisition module 51 and a connection information generation module 52 .

The identity information acquisition module 51 is configured to acquire identity information of at least two target playback devices;

The connection information generation module 52 is used to generate the connection information of the sound source device and the current playback device for communication connection according to the set rules according to the identity information of the at least two target playback devices, so that the current playback device can communicate with the current playback device according to the set rules. The connection information supports the at least two target playback devices to play the files to be played in the audio source device.

In the technical solution provided by this embodiment, the sound source device generates the connection information of the communication connection between the sound source device and the current playback device according to the identity information of multiple target playback devices, so that after the current playback device is connected to the sound source device, according to The connection information determines the multiple target playback devices, and supports the multiple target playback devices to play the technical means of the files to be played in the audio source device, which solves the problem that some audio source devices in the prior art do not support the files to be played The technical problem of synchronous playback on multiple playback devices in the audio and video playback system optimizes the playback control technology in the existing audio and video playback system, and realizes the playback control technology for multiple playback devices in the audio and video playback control system. Diversification of audio equipment.

On the basis of the above-mentioned embodiments, the identity information includes at least one type of identity sub-information, and the connection information generation module generates according to the set rules according to the identity information of the at least two target playback devices. The connection information for the communication connection between the audio source device and the playback device is as follows:

According to at least one type of identity sub-information of each target playback device in the at least two target playback devices, determine the respective target identity sub-information of each target playback device according to a set rule;

Combine the target identity sub-information of each target playback device to generate the connection information of the sound source device and the playback device for communication connection.

On the basis of the above-mentioned embodiments, the connection information generating module determines each target according to a set rule according to at least one type of identity sub-information of each target playback device among the at least two target playback devices. The target identity sub-information of each playback device is specifically:

According to at least one type of identity subinformation of each target playback device in the at least two target playback devices, determine the respective set type of identity subinformation of each target playback device as the corresponding target identity Identifier information.

On the basis of the above-mentioned embodiments, the connection information generating module determines each target according to a set rule according to at least one type of identity sub-information of each target playback device among the at least two target playback devices. The respective target identity sub-information of the playback device includes:

According to at least one type of identity subinformation of each target playback device among the at least two target playback devices, any one type of at least one type of identity subinformation of each target playback device The identity sub-information of the target is determined as the corresponding target identity sub-information.

On the basis of the above-mentioned embodiments, the identity information acquisition module is specifically used for:

receiving an information input instruction from the user acting on the audio source device, and obtaining identity information of at least two target playback devices according to the information input instruction; or,

The identification information of at least two target playback devices stored locally on the audio source device is obtained.

On the basis of above-mentioned each embodiment, also include:

The target playback device confirmation module is used to receive the target playback device determination instruction that the user acts on the sound source device before obtaining the identity information of at least two target playback devices, and determine at least two target playback devices according to the target playback device determination instruction .

On the basis of the above embodiments, the identity information includes at least one item of name, serial number, and IP address, and the connection information includes a connection name.

The playback control device in the audio and video playback control system provided by the embodiment of the present invention can execute the playback control method in the audio and video playback control system provided by any embodiment of the first embodiment, the second embodiment and the fourth embodiment of the present invention, and has the ability to execute The corresponding functional modules and beneficial effects of the method.

Embodiment six

Figure 7 shows a schematic structural diagram of the playback control device in the audio and video playback control system provided by Embodiment 6 of the present invention. The device is configured in the playback device, as shown in Figure 7, the audio and video playback control The playback control device in the system includes: a communication connection establishment module 61 , a connection information acquisition module 62 and a target playback device determination module 63 .

The communication connection establishment module 61 is used to establish a communication connection with the audio source device;

The connection information obtaining module 62 is configured to obtain the connection information of the sound source device, and receive the data to be played sent by the sound source device, the connection information includes identity information of at least two target playback devices;

The target playback device determination module 63 is configured to determine the at least two target playback devices according to the connection information, and send the data to be played to each target playback device, so that the at least two target playback devices The device plays the to-be-played file corresponding to the to-be-played data.

In the technical solution provided by this embodiment, after the current playback device establishes a communication connection with the sound source device, the at least two target playback devices are determined according to the connection information of the sound source device including the identity information of at least two target playback devices , and send the received data to be played sent by the audio source device to each target playback device, so that the at least two target playback devices play the file to be played corresponding to the data to be played, which solves some problems in the prior art The audio source device does not support the technical problem that the file to be played is played synchronously on multiple playback devices in the audio and video playback system. The playback control technology in the existing audio and video playback system is optimized, and the audio and video playback control system for controlling the audio and video playback is realized. Diversification of audio source devices played by multiple playback devices.

On the basis of above-mentioned each embodiment, also include:

The playing group building module is configured to form the at least two target playing devices into a playing group after acquiring the at least two target playing devices.

The playback control device in the audio and video playback control system provided by the embodiment of the present invention can execute the playback control method in the audio and video playback control system provided by any embodiment of the third embodiment and the fourth embodiment of the present invention, and has the corresponding functions of the execution method Modules and benefits.

In addition, the schematic structural diagram of the playback device in the audio and video playback system for the integrated playback control device described in this implementation, as shown in Figure 8, mainly includes: a processor, a Bluetooth module, a network interface, and an audio and video amplification module , speaker and memory;

The processor is the core of the playback device, and is used to execute the control program, communicate with the surrounding functional modules, and coordinate and control the work of each functional module.

The bluetooth module is used to realize bluetooth communication, so that the playback device can establish a connection with a sound source device that also has a bluetooth function through bluetooth technology, and obtain audio and video data or control data. The Bluetooth module transmits the obtained audio and video data and control data to the processor, and also sends the audio and video data and control data transmitted by the processor to the audio source device or other Bluetooth devices.

The network interface can be a wired network interface, or a wireless network interface conforming to the 802.11 standard, and the processor can be connected to the Internet through the network interface to obtain network streaming music data. Through a network interface, especially in the form of a wireless network, multiple playback devices can form a wireless audio and video playback system to realize synchronous playback of audio and video data. Normally, each audio source device can also be connected to the audio and video playback system through a wireless network (such as WIFI), to operate and control the audio and video playback system and the playback devices in the system.

The audio and video amplification module is used to amplify the power of the analog audio and video signals sent by the processor, so as to drive the speaker to produce sound.

The loudspeaker is a sound restoration component, and its quantity can be one or more.

The storage is used to store programs executed by the processor, and some configuration data of the audio and video playback system, such as network connection data, volume information, group information, and playlists.

The foregoing are only preferred embodiments of the present invention and the applied technical principles. The present invention is not limited to the specific embodiments described here, and various obvious changes, readjustments and substitutions that can be made by those skilled in the art will not depart from the protection scope of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments, and can also include more other equivalent embodiments without departing from the concept of the present invention, and the present invention The scope is determined by the scope of the claims.

Claims (18)

1. A playing control method in an audio and video playing system is characterized by comprising the following steps:

acquiring identity identification information of at least two target playing devices;

and generating connection information of the sound source equipment for communication connection with the current playing equipment according to the identification information of the at least two target playing equipments and a set rule, so that the current playing equipment supports the at least two target playing equipments to play the file to be played in the sound source equipment according to the connection information.

2. The method of claim 1, wherein the identification information includes at least one type of identification sub-information, and the generating connection information of the audio source device for performing communication connection with the playback device according to the identification information of the at least two target playback devices and the set rule includes:

determining the respective target identity sub-information of each target playing device according to a set rule according to the respective at least one type of identity sub-information of each target playing device in the at least two target playing devices;

and combining the target identity sub-information of each target playing device to generate the connection information of the sound source device, which is in communication connection with the playing device.

3. The method according to claim 2, wherein determining, according to the at least one type of identifier sub-information of each of the at least two target playback devices, the identifier sub-information of each of the at least two target playback devices according to the set rule comprises:

and determining the set type of the identity identifier sub-information of each target playing device as the corresponding target identity identifier sub-information according to the at least one type of the identity identifier sub-information of each target playing device in the at least two target playing devices.

4. The method according to claim 2, wherein determining, according to the at least one type of identifier sub-information of each of the at least two target playback devices, the identifier sub-information of each of the at least two target playback devices according to the set rule comprises:

and determining any type of identity sub-information in the at least one type of identity sub-information of each target playing device of the at least two target playing devices as the corresponding target identity sub-information according to the at least one type of identity sub-information of each target playing device of the at least two target playing devices.

5. The method according to claim 1, wherein the obtaining the identification information of at least two target playback devices comprises:

receiving an information input instruction acted on the sound source equipment by a user, and acquiring the identity identification information of at least two target playing equipment according to the information input instruction; or,

and acquiring the identity identification information of at least two target playing devices locally stored in the sound source device.

6. The method according to claim 1, further comprising, before obtaining the identification information of at least two target playback devices:

receiving a target playing device determining instruction of a user acting on the sound source device, and determining at least two target playing devices according to the target playing device determining instruction.

7. The method according to claims 1-6, wherein the identification information comprises at least one of a name, a number, and an IP address, and wherein the connection information comprises a connection name.

8. A playing control method in an audio and video playing control system is characterized by comprising the following steps:

establishing communication connection with the sound source equipment;

acquiring connection information of the sound source equipment, and receiving data to be played sent by the sound source equipment, wherein the connection information comprises identification information of at least two target playing equipment;

and determining the at least two target playing devices according to the connection information, and sending the data to be played to each target playing device so that the at least two target playing devices play the files to be played corresponding to the data to be played.

9. The method according to claim 8, further comprising, after acquiring the at least two target playback devices:

and the at least two target playing devices are established into a playing group.

10. A playback control apparatus in an audio/video playback system, configured in a sound source device, comprising:

the identity information acquisition module is used for acquiring identity information of at least two target playing devices;

and the connection information generation module is used for generating connection information of the sound source equipment, which is in communication connection with the current playing equipment, according to the identification information of the at least two target playing equipments and a set rule, so that the current playing equipment supports the at least two target playing equipments to play the file to be played in the sound source equipment according to the connection information.

11. The apparatus according to claim 10, wherein the identification information includes at least one type of identification sub-information, and the connection information generating module generates, according to the identification information of the at least two target playback devices and according to a set rule, connection information of the sound source device that is in communication connection with the playback device specifically includes:

determining the respective target identity sub-information of each target playing device according to a set rule according to the respective at least one type of identity sub-information of each target playing device in the at least two target playing devices;

and combining the target identity sub-information of each target playing device to generate the connection information of the sound source device, which is in communication connection with the playing device.

12. The apparatus according to claim 11, wherein the connection information generating module determines, according to at least one type of identifier sub-information of each of the at least two target playback devices, that the target identifier sub-information of each of the at least two target playback devices is, according to a set rule, specifically:

and determining the set type of the identity identifier sub-information of each target playing device as the corresponding target identity identifier sub-information according to the at least one type of the identity identifier sub-information of each target playing device in the at least two target playing devices.

13. The apparatus according to claim 11, wherein the determining, by the connection information generating module, the respective target id sub-information of each of the at least two target playback devices according to the set rule based on the respective at least one type of id sub-information of each of the at least two target playback devices comprises:

and determining any type of identity sub-information in the at least one type of identity sub-information of each target playing device of the at least two target playing devices as the corresponding target identity sub-information according to the at least one type of identity sub-information of each target playing device of the at least two target playing devices.

14. The apparatus of claim 10, wherein the identity information obtaining module is specifically configured to:

receiving an information input instruction acted on the sound source equipment by a user, and acquiring the identity identification information of at least two target playing equipment according to the information input instruction; or,

and acquiring the identity identification information of at least two target playing devices locally stored in the sound source device.

15. The apparatus of claim 10, further comprising:

and the target playing device confirming module is used for receiving a target playing device determining instruction acted on the sound source device by a user before acquiring the identity identification information of at least two target playing devices, and determining the at least two target playing devices according to the target playing device determining instruction.

16. An arrangement according to claims 10-15, characterized in that said identification information comprises at least one of a name, a number, an IP address, and said connection information comprises a connection name.

17. A play control device in an audio and video play control system is configured in a play device, and is characterized by comprising:

the communication connection establishing module is used for establishing communication connection with the sound source equipment;

the connection information acquisition module is used for acquiring connection information of the sound source equipment and receiving data to be played sent by the sound source equipment, wherein the connection information comprises identification information of at least two target playing equipment;

and the target playing device determining module is used for determining the at least two target playing devices according to the connection information and sending the data to be played to each target playing device so that the at least two target playing devices play the files to be played corresponding to the data to be played.

18. The apparatus of claim 17, further comprising:

and the play group establishing module is used for establishing the at least two target play devices into a play group after the at least two target play devices are acquired.