CN113271380A

CN113271380A - Audio processing method and device

Info

Publication number: CN113271380A
Application number: CN202010093553.1A
Authority: CN
Inventors: 钟学书; 杨扬
Original assignee: Banma Zhixing Network Hongkong Co Ltd
Current assignee: Banma Zhixing Network Hongkong Co Ltd
Priority date: 2020-02-14
Filing date: 2020-02-14
Publication date: 2021-08-17

Abstract

The invention discloses an audio processing method and device. Wherein, the method comprises the following steps: acquiring attribute information of a first audio currently played by equipment; when equipment receives a playing request for playing a second audio, acquiring attribute information of the second audio, wherein a sound source of the second audio is different from a sound source of the first audio, and the sound source comprises at least one application program running on the equipment; and determining a processing strategy for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio, wherein the processing strategy comprises the priority of playing the first audio or the second audio. The invention solves the technical problem that the use experience of a user is influenced because the sound conflict of the terminal is processed in a fixed mode in the prior art.

Description

Audio processing method and device

Technical Field

The invention relates to the field of sound processing, in particular to an audio processing method and device.

Background

Scenes of voice interaction applications are more and more common on intelligent terminals, including music playing, Text To Speech (TTS) broadcasting, calling, voice recognition, various push notifications, voice prompts and the like, and these application scenes often generate audio output conflicts in a multitasking system, for example: the user listens to music, a telephone needs to be accessed, the system can pause music playing and ring at the moment, and if the user answers the telephone, the system can pause music playing until the call is finished; if the system receives the application notification short message and carries out TTS broadcast at the moment, the system usually reduces the volume of music, and the volume of music broadcast can be recovered after the TTS broadcast is finished.

However, if the currently played music is a music that the user likes particularly, the user may not want the music to be paused or the volume to be lowered, or the inserted TTS broadcast is a news broadcast of the field in which the user is interested, and the user wants the music to be paused, the above-mentioned unified approach to audio output conflicts may affect the user's experience to some extent.

Aiming at the problem that the use experience of a user is influenced by processing the sound conflict of a terminal in a fixed mode in the prior art, an effective solution is not provided at present.

Disclosure of Invention

The embodiment of the invention provides an audio processing method and device, which are used for at least solving the technical problem that the use experience of a user is influenced because the sound conflict of a terminal is processed in a fixed mode in the prior art.

According to an aspect of the embodiments of the present invention, there is provided an audio processing method, including: acquiring attribute information of a first audio currently played by equipment; when equipment receives a playing request for playing a second audio, acquiring attribute information of the second audio, wherein a sound source of the second audio is different from a sound source of the first audio, and the sound source comprises at least one application program running on the equipment; and determining a processing strategy for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio, wherein the processing strategy comprises preferentially playing the first audio or the second audio.

According to another aspect of the embodiments of the present invention, there is also provided an audio processing method, including: in the process of playing a first audio by a device, detecting a playing request for playing a second audio, wherein the first audio and the second audio come from different application programs of the device; under the condition that a playing request of a second audio is detected, determining that audio conflict occurs in the equipment; determining evaluation data of a first audio according to the attribute information of the first audio, and determining evaluation data of a second audio according to the attribute information of the second audio; and determining a processing strategy for audio conflict according to the evaluation data of the first audio and the evaluation data of the second audio.

According to another aspect of the embodiments of the present invention, there is also provided an audio processing method, including: the equipment receives a playing instruction for playing the second audio and detects whether the first audio is played currently; and if the equipment is currently playing the first audio, acquiring the attribute information of the first audio and the second audio, and determining the processing strategy of the first audio and the second audio according to the attribute information of the first audio and the second audio.

According to another aspect of the embodiments of the present invention, there is also provided an audio processing method, including: in the process of playing a first audio by a device, detecting a playing request for playing a second audio, wherein the first audio and the second audio come from different application programs of the device; under the condition that a playing request of a second audio is detected, determining that audio conflict occurs in the equipment; sending prompt information and receiving a selection instruction of any one processing strategy to be selected in the prompt information, wherein the prompt information comprises at least one processing strategy to be selected; and determining a processing strategy for the audio conflict according to the selection instruction.

According to another aspect of the embodiments of the present invention, there is also provided an audio processing apparatus, including: the first acquisition module is used for acquiring attribute information of a first audio currently played by the equipment; the device comprises a first acquisition module, a second acquisition module and a control module, wherein the first acquisition module is used for acquiring attribute information of a first audio when the device receives a playing request for playing the first audio, and a sound source of the first audio is different from a sound source of a second audio; and the determining module is used for determining processing strategies for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio, wherein the processing strategies comprise preferentially playing the first audio or the second audio.

According to another aspect of the embodiments of the present invention, there is also provided a storage medium including a stored program, wherein when the program is executed, an apparatus where the storage medium is located is controlled to execute the audio processing method of any one of claims 1 to 16.

According to another aspect of the embodiments of the present invention, there is also provided an audio processing system, including: a processor; and a memory coupled to the processor for providing instructions to the processor for processing the following processing steps: acquiring attribute information of a first audio currently played by equipment; when equipment receives a playing request for playing a second audio, acquiring attribute information of the second audio, wherein a sound source of the second audio is different from a sound source of the first audio; and determining the processing strategies for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio.

According to another aspect of the embodiments of the present invention, there is also provided an audio processing method of a car audio device, including: acquiring attribute information of a first audio currently played by the vehicle-mounted sound equipment; when the vehicle-mounted sound equipment receives a playing request for playing a second audio, acquiring attribute information of the second audio, wherein a sound source of the second audio is different from a sound source of the first audio, and the sound source comprises any one of the following applications running on the vehicle-mounted sound equipment: navigation application, music playing application, conversation application and information pushing application; and determining a processing strategy for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio, wherein the processing strategy comprises the prior playing of the first audio or the second audio.

According to another aspect of the embodiments of the present invention, there is also provided an in-vehicle system, including: a processor; and a memory coupled to the processor for providing instructions to the processor for processing the following processing steps: acquiring attribute information of a first audio currently played by the vehicle-mounted sound equipment; when the vehicle-mounted sound equipment receives a playing request for playing a second audio, acquiring attribute information of the second audio, wherein a sound source of the second audio is different from a sound source of the first audio, and the sound source comprises any one of the following applications running on the vehicle-mounted sound equipment: navigation application, music playing application, conversation application and information pushing application; and determining a processing strategy for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio, wherein the processing strategy comprises the prior playing of the first audio or the second audio.

According to another aspect of the embodiments of the present invention, there is also provided an audio processing method for a smart speaker, including: acquiring attribute information of a first audio currently played by the intelligent sound box; when the smart sound box receives a playing request for playing a second audio, attribute information of the second audio is acquired, wherein a sound source of the second audio is different from a sound source of the first audio, and the sound source comprises any one of the following applications running on the smart sound box: a conversation application, a music playing application, a conversation application and an information reminding application; and determining a processing strategy for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio, wherein the processing strategy comprises the prior playing of the first audio or the second audio.

According to another aspect of the embodiments of the present invention, there is also provided a smart speaker, including: a processor; and a memory coupled to the processor for providing instructions to the processor for processing the following processing steps: acquiring attribute information of a first audio currently played by the intelligent sound box; when the smart sound box receives a playing request for playing a second audio, attribute information of the second audio is acquired, wherein a sound source of the second audio is different from a sound source of the first audio, and the sound source comprises any one of the following applications running on the smart sound box: a conversation application, a music playing application, a conversation application and an information reminding application; and determining a processing strategy for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio, wherein the processing strategy comprises the prior playing of the first audio or the second audio.

In the embodiment of the invention, the attribute information of the first audio currently played by the equipment is acquired; when equipment receives a playing request for playing a second audio, acquiring attribute information of the second audio, wherein a sound source of the second audio is different from a sound source of the first audio; and determining the processing strategies for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio. According to the scheme, arbitration decision is carried out according to the attribute information of the two audios with audio conflict, the final processing strategy is determined, compared with the mode that the audio conflict is processed by using a uniform processing strategy in the prior art, the method is more flexible and more suitable for the personalized use scene of the user, and therefore the technical problem that the use experience of the user is influenced due to the fact that the sound conflict of the terminal is processed in a fixed mode in the prior art is solved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:

fig. 1 shows a hardware configuration block diagram of a computing device (or mobile device) for implementing a processing method of audio;

fig. 2 is a flowchart of a method for processing audio according to embodiment 1 of the present application;

FIG. 3 is a diagram illustrating a voice collision arbitration according to embodiment 1 of the present application;

FIG. 4 is a schematic diagram of a device sending out prompt messages according to embodiment 1 of the present application;

fig. 5 is a flowchart of a method for processing audio according to embodiment 2 of the present application;

fig. 6 is a flowchart of a method for processing audio according to embodiment 3 of the present application;

fig. 7 is a flowchart of a method for processing audio according to embodiment 4 of the present application;

fig. 8 is a schematic diagram of an audio processing apparatus according to embodiment 5 of the present application;

fig. 9 is a schematic diagram of an audio processing apparatus according to embodiment 6 of the present application;

fig. 10 is a schematic diagram of an audio processing apparatus according to embodiment 7 of the present application;

fig. 11 is a schematic diagram of an audio processing apparatus according to embodiment 7 of the present application;

fig. 12 is a block diagram of a computing device according to embodiment 9 of the present application;

fig. 13 is a flowchart of an audio processing method of a car audio apparatus according to embodiment 11 of the present application;

fig. 14 is a schematic diagram of a car audio apparatus according to embodiment 11 of the present application that handles audio collision;

fig. 15 is a flowchart of an audio processing method for a smart speaker according to embodiment 13 of the present application;

fig. 16 is a schematic diagram of an audio processing apparatus of a car audio device according to embodiment 15 of the present application; and

fig. 17 is a schematic diagram of an audio processing apparatus of a smart sound box according to embodiment 15 of the present application.

Detailed Description

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Example 1

There is also provided, in accordance with an embodiment of the present invention, an embodiment of a method of processing audio, it being noted that the steps illustrated in the flowchart of the figure may be performed in a computer system such as a set of computer-executable instructions and that, although a logical order is illustrated in the flowchart, in some cases the steps illustrated or described may be performed in an order different than that presented herein.

The method provided by the first embodiment of the present application may be executed in a mobile terminal, a computing device, or a similar computing device. Fig. 1 shows a hardware configuration block diagram of a computing device (or mobile device) for implementing a processing method of audio. As shown in fig. 1, computing device 10 (or mobile device 10) may include one or more (shown as 102a, 102b, … …, 102 n) processors 102 (processor 102 may include, but is not limited to, a processing device such as a microprocessor MCU or a programmable logic device FPGA), memory 104 for storing data, and transmission module 106 for communication functions. Besides, the method can also comprise the following steps: a display, an input/output interface (I/O interface), a Universal Serial Bus (USB) port (which may be included as one of the ports of the I/O interface), a network interface, a power source, and/or a camera. It will be understood by those skilled in the art that the structure shown in fig. 1 is only an illustration and is not intended to limit the structure of the electronic device. For example, computing device 10 may also include more or fewer components than shown in FIG. 1, or have a different configuration than shown in FIG. 1.

It should be noted that the one or more processors 102 and/or other data processing circuitry described above may be referred to generally herein as "data processing circuitry". The data processing circuitry may be embodied in whole or in part in software, hardware, firmware, or any combination thereof. Further, the data processing circuitry may be a single, stand-alone processing module, or incorporated in whole or in part into any of the other elements in the computing device 10 (or mobile device). As referred to in the embodiments of the application, the data processing circuit acts as a processor control (e.g. selection of a variable resistance termination path connected to the interface).

The memory 104 may be used to store software programs and modules of application software, such as program instructions/data storage devices corresponding to the audio processing method in the embodiment of the present invention, and the processor 102 executes various functional applications and data processing by running the software programs and modules stored in the memory 104, that is, implementing the audio processing method described above. The memory 104 may include high speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, memory 104 may further include memory located remotely from processor 102, which may be connected to computing device 10 via a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.

The transmission module 106 is used to receive or transmit data via a network. Specific examples of such networks may include wireless networks provided by a communications provider of computing device 10. In one example, the transmission module 106 includes a Network adapter (NIC) that can be connected to other Network devices through a base station to communicate with the internet. In one example, the transmission module 106 may be a Radio Frequency (RF) module, which is used for communicating with the internet in a wireless manner.

The display may be, for example, a touch screen type Liquid Crystal Display (LCD) that may enable a user to interact with a user interface of the computing device 10 (or mobile device).

Under the above operating environment, the present application provides a method for processing audio as shown in fig. 2. Fig. 2 is a flowchart of an audio processing method according to embodiment 1 of the present application.

In step S21, attribute information of the first audio currently played by the device is obtained.

Specifically, the device may be a mobile terminal, such as a smart phone, a car audio device, a smart speaker, and the like.

When the device is a smart phone, the first audio currently played by the device may be the audio played by the smart phone through a sound generating device of the smart phone, or the audio played by the sound box after the smart phone is communicated with other sound boxes through bluetooth or the like. When the device is a car audio device or a smart speaker, the first audio currently played by the device may be the audio played by the smart speaker itself.

The attribute information may include a sound source of the first audio, a type of the first audio, and the like, and when the device receives a play request of the first audio, the attribute information of the first audio may be acquired.

In an optional embodiment, taking a smart phone as an example, the smart phone starts a music playing software application, selects any one of the tracks to play, and a processor of the smart phone receives a playing request to play the selected track, and meanwhile, the processor can also determine attribute information of the audio information according to a source of the playing request, wherein a sound source of the audio is the music playing software application, and the type of the audio is music.

Step S23, when the device receives a playback request for playing back a second audio, acquiring attribute information of the second audio, where a sound source of the second audio is different from a sound source of the first audio, and the sound source includes at least one application running on the device.

When the device receives a playing request for playing the second audio in the process of playing the first audio, the device is determined to generate an audio conflict. Also, the attribute information of the second audio may be determined according to a play request of the second audio.

The sound source of the second audio is different from the sound source of the first audio, and the object for indicating that the play request of the first audio is initiated is different from the object for initiating the play request of the second audio.

Taking a smart phone as an example for explanation, different software applications can be used as different sound sources. For example, after the music playing software initiates a playing request of a first audio to the smart phone, the smart phone plays the first audio, and in the process of playing the first audio by the smart phone, the instant messaging software in the smart phone initiates a playing request of a second audio to the smart phone, so that the smart phone generates an audio conflict.

Taking the intelligent sound box as an example, different connection terminals can be used as different sound sources. For example, first mobile terminal is connected to smart sound box through the bluetooth to control smart sound box broadcast first audio frequency, at the in-process of smart sound box broadcast first audio frequency, second mobile terminal also is connected to smart sound box, and controls smart sound box broadcast second audio frequency, and smart sound box has produced the audio frequency conflict this moment.

By taking the vehicle-mounted sound as an example, the vehicle-mounted sound can be used as a sound source to play navigation audio, a user accesses the vehicle-mounted sound into the mobile terminal through Bluetooth, and when the mobile device is controlled to play music audio through the vehicle-mounted sound, the mobile device can be used as another sound source.

Step S25, determining a processing policy for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio, wherein the processing policy includes preferentially playing the first audio or the second audio.

The processing strategy of the first audio and the second audio is used for determining whether to accept the playing request of the second audio and adjusting the volume of the first audio and/or the second audio after determining to accept the playing request of the second audio. In the case where the request for playing the second audio is accepted, the second audio may be preferentially played while the first audio is prohibited, and in the case where the request for playing the second audio is not accepted, the first audio may be preferentially played while the second audio is prohibited. For example, the processing policy may include: the method comprises the steps of receiving a playing request of playing a second audio, playing the second audio, interrupting the playing of the first audio, reducing the playing volume of the first audio while playing the second audio, refusing to play the playing request of the second audio and keeping the playing volume of the first audio.

The scheme determines the processing strategy for dealing with the audio conflict according to the attribute information of the first audio and the attribute information of the second audio. What the attribute information of the first audio and the attribute information of the second audio can actually reflect is the degree of importance of the first audio and the second audio to the object of use of the device. The processing strategies that ultimately correspond to the same first audio and the same second audio may not be the same.

In an optional embodiment, the attribute information includes a sound source of the audio and a content characteristic of the audio, and the sound source of the audio may be compared first, and then the content characteristic of the audio may be compared. The method comprises the steps of firstly obtaining the priority levels of different sound sources preset according to a use object of the equipment, determining a primary processing strategy according to the priority levels, and then adjusting the primary processing strategy according to the content characteristics of audio.

For example, if the sound source of the first audio is music playing software, the sound source of the second audio is instant messaging software, and the priority of the music playing software in the preset priority is lower than that of the instant messaging software, the determined preliminary processing strategy is to interrupt the playing of the first audio and play the second audio. And then, adjusting the preliminary processing strategy based on the content characteristics of the first audio and the second audio, wherein the content characteristics of the first audio in the music playing software are marked as 'liked' by the user, and the content characteristics of the second audio are information sent by friends marked as 'advertising promotion', and at this time, the preliminary processing strategy can be adjusted to the first audio which refuses the playing request of the second audio and continues to be played.

In another optional embodiment, the attribute information includes a type of the audio, a sound source of the audio, and a content characteristic of the audio, and evaluation data of the attribute information of the audio on the type, the sound source, and the content characteristic may be acquired, and then total evaluation data of the audio is determined based on weights corresponding to the type of the audio, the sound source of the audio, and the content characteristic of the audio. And finally, determining a processing strategy according to the total evaluation data of the two audios.

For example, the type of the first audio is entertainment audio, the sound source is music playing software, and the content features are marked as "like" by the user; the type of the second audio is notification audio, the sound source is instant messaging software, and the content features are information sent by friends marked as advertising promotion. And respectively obtaining the evaluation data of the first audio and the second audio in the three dimensions, and weighting based on preset weights to obtain the total evaluation data of the first audio and the second audio. And comparing the total evaluation data of the first audio and the second audio, playing the two audios together when the difference between the total evaluation data of the two audios is smaller than a preset value, playing the audio with larger evaluation data when the difference between the total evaluation data of the two audios is larger than the preset value, and forbidding the audio with smaller evaluation data.

It should be noted that, when determining the processing strategies for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio, the environment parameters of the device may also be acquired, and the processing strategies may be determined by combining the environment factors of the device.

Taking the above-described apparatus as an in-vehicle audio apparatus as an example, the above-described environmental factors may include a vehicle speed, the number of passengers, and the like. Corresponding processing rules can be introduced according to environmental factors, for example, when the vehicle speed exceeds a preset speed, in order to ensure driving safety, the notification audio is prohibited from being played; when the number of passengers exceeds the preset number, in order to ensure the privacy of the users, the conversation type audio is prohibited from being played. And under a processing rule corresponding to the environmental factor, determining a processing strategy for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio.

Fig. 3 is a schematic diagram of sound collision arbitration according to embodiment 1 of the present application, and in conjunction with fig. 3, in this example, the attribute information of audio includes: audio type, application source, and content threshold.

When the equipment initiates a first audio playing request, firstly, the initiated audio type (I) is recorded; simultaneously recording the sound source attribute of the audio sound source initiating the audio, namely an application source II, wherein the sound source attribute comprises whether the audio source is a system application, whether the audio source is a mainstream application, whether the audio source is a trusted application, whether the audio source is a common application and the like, and performing classified recording; then, a content threshold of the audio is determined, which is determined by the marking of the audio content by the usage object of the device, for example, whether it is urgent, whether it is the favorite undesired interruption, whether it is a general notice, etc., and the content threshold may be embodied by scoring (highest 100, representing undesired interruption, lowest 0, representing suspendable).

When the equipment receives another audio playing request, the audio type (r) for initiating the audio playing request is still recorded; at the same time, recording the sound source attribute of the audio sound source initiating the audio, namely the application source; then determining the content threshold value of the audio (the highest 100 represents that no interruption is expected, the lowest 0 represents that pause can be performed); the determination is made in the same manner as when the first audio play request is received.

After determining the audio types, application sources and content thresholds of the current audio playing request and the next audio playing request, performing conflict arbitration processing, determining processing strategies for the current audio playing, including pause playing, volume depression and processing strategies for the next audio playing, according to the audio types, the application sources and the content thresholds of the current audio playing request and the next audio playing request, and after determining blanking effectiveness, controlling the playing of the current audio by using the processing strategies for the current audio and controlling the playing of the next audio by using the processing strategies for the next audio.

The method includes the steps that attribute information of a first audio currently played by equipment is obtained; when equipment receives a playing request for playing a second audio, acquiring attribute information of the second audio, wherein a sound source of the second audio is different from a sound source of the first audio; and determining the processing strategies for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio. According to the scheme, arbitration decision is carried out according to the attribute information of the two audios with audio conflict, the final processing strategy is determined, compared with the mode that the audio conflict is processed by using a uniform processing strategy in the prior art, the method is more flexible and more suitable for the personalized use scene of the user, and therefore the technical problem that the use experience of the user is influenced due to the fact that the sound conflict of the terminal is processed in a fixed mode in the prior art is solved.

As an alternative embodiment, the attribute information includes: the audio content management system comprises an audio type, an audio sound source attribute and an audio content characteristic, wherein the audio type is used for representing the function of audio, the audio sound source attribute is used for representing attribute information of an application program requesting to play the audio, and the audio content characteristic is used for representing the mark of a use object of the equipment on the audio content.

Specifically, the audio type is used to represent the function of audio, and may include: notification-like audio, entertainment-like audio, functional audio, etc. For example, the incoming call reminder, the short message reminder and the reminder of the instant messaging software received by the device are notification audio; the music audio played by the equipment, the audio in the video, the audio of the book listening software and the like are entertainment audio; the navigation audio played by the device is the functional audio.

The audio sound source attribute is used to indicate attribute information of an application program requesting to play audio, and may include: whether the application is a system application, whether the application is a trusted application, whether the application is a common application, and the like, for example, the application such as a telephone, a short message, and the like is the system application, and the application such as music playing software is not the system application; applications which use system permissions such as photographing and audio are allowed to be trusted applications, and applications which do not use system permissions such as photographing and audio are not allowed to be untrusted applications; the application with the use frequency larger than the preset value is a common application, and the application with the use frequency smaller than the preset value is not a common application.

The audio content features described above are used to represent the tagging of audio content by a user on a device. For example, if the audio is music audio, it may include indicia of "like" or the like, and if the audio is an incoming call alert tone, it may include indicia of the phone number of the incoming call (e.g., "family," "colleague," or the like).

As an optional embodiment, obtaining the audio content characteristic of the first audio currently played by the device includes: acquiring a historical operation record of the equipment; the tag of the audio content corresponding to the first audio using the object is looked up from a historical operating record of the device.

In the above scheme, the user's tag of the audio content is obtained through the history of the device. The history record can be recorded in the local device or in the cloud of the application software. The historical operation records may include: giving praise to the audio frequency point, collecting the audio frequency, playing the audio frequency, forwarding and sharing the audio frequency and the like.

In an alternative embodiment, using music playing software as an example, if a user marks music as "favorite," or classifies music into a list of "my favorites," the music is determined to have a tag that can indicate the user's preferences. It may also be determined that a piece of music has indicia indicative of a user preference if the piece of music has been played on the device more than a preset number of times.

As an alternative embodiment, in the case that the audio type of the first audio is an incoming call prompt tone, the mark of the object on the audio content corresponding to the first audio includes a preset incoming call number; in the case where the audio type of the first audio is entertainment audio, the marking of the audio content corresponding to the first audio with the object includes a degree of preference of the object for the entertainment audio.

In the case that the audio type of the first audio is an incoming call prompt tone, the marking of the incoming call number by the user may include: family, colleagues, customers, etc., and may also include cloud platform indicia of incoming telephone numbers, such as advertising promotions, etc.

Specifically, the entertainment audio may include various audio in multimedia files, such as music audio, video audio, etc., and the mark for the entertainment audio may be the "like" marked by the user on the playing software of the multimedia content, or the multimedia content may be classified differently on the playing software of the multimedia content.

As an alternative embodiment, determining the processing policy for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio includes: determining a first score corresponding to the first audio according to the attribute information of the first audio; determining a second score corresponding to the second audio according to the attribute information of the second audio; and determining a processing strategy for the first audio and the second audio according to the first score and the second score.

In the scheme, the scores of the first audio and the second audio are respectively determined, so that the processing strategy for audio conflict is determined according to the scores of the first audio and the second audio.

The first score of the first audio and the second score of the second audio may be determined in the same manner. In an optional embodiment, the attribute information of the audio in the three dimensions all have corresponding scores, and the scores of the attribute information of the audio in the three dimensions may be added to obtain the audio score.

As an alternative embodiment, determining a first score corresponding to the first audio according to the attribute information of the first audio includes: determining a first sub-score according to the audio type of the first audio, determining a second sub-score according to the audio source of the first audio, and determining a third sub-score according to the audio content characteristics; acquiring the weight corresponding to each sub-score; and weighting the first sub-score, the second sub-score and the third sub-score according to the weight to obtain a first score corresponding to the first audio.

In the above scheme, the attribute information of each dimension corresponds to one sub-score, and the attribute information of each dimension has a corresponding weight, so that the final score can be obtained by weighting according to the weight and the sub-score.

In this alternative embodiment, the weight of the audio type may be set to 0.5, the weight of the audio source may be set to 0.3, the weight corresponding to the audio content feature may be set to 0.2, and the scores of the audio in three dimensions may be weighted based on the set weights, so as to obtain the final score of the first audio.

The manner of obtaining the second score of the second audio is the same as the manner of obtaining the first score, and is not described herein again.

As an alternative embodiment, determining the processing strategy for the first audio and the second audio according to the first score and the second score includes: acquiring a first preset value; and if the absolute value of the difference value of the first score and the second score is greater than or equal to a first preset value, determining a processing strategy according to the difference value.

The above steps are used for determining a decision mode of the processing strategy, and the processing strategy is actively determined by the equipment according to the score difference of the two audios under the condition that the score difference of the two audios is larger.

In an alternative embodiment, the first preset value may be 10 points, when the absolute value of the difference between the first score and the second score is less than 10 points, it indicates that the difference between the first score and the second score is small, and the device may be difficult to determine the final processing strategy, and when the absolute value of the difference between the first score and the second score is greater than 10 points, it indicates that the difference between the first score and the second score is large, and the device may determine the processing strategy according to the difference between the scores.

As an alternative embodiment, if the difference between the first score and the second score is greater than or equal to the first preset value, determining the processing policy according to the difference, including: acquiring a second preset value, wherein the second preset value is larger than the first preset value; if the difference value of the second score and the first score is larger than or equal to a second preset value, pausing the first audio and playing the second audio; if the difference value of the second score and the first score is smaller than a second preset value, reducing the volume of the first audio and playing a second audio; and if the difference value of the first score and the second score is greater than or equal to a second preset value, rejecting the playing request of the second audio.

According to the scheme, the second preset value larger than the first preset value is set, and the difference value between the first score and the second score is compared with the second preset value, so that the final processing strategy is determined.

In an optional embodiment, the second preset value may be 50 points, and if the first score of the first audio is 120 points, the score of the second audio is 60 points, and the score difference between the first and second audio is 70 points and is greater than the second preset value by 50 points, it may be determined that the processing policy is to reject the request for playing the second audio, and continue to keep playing the first audio.

Also in the above embodiment, if the first audio is 60 minutes and the second audio is 120 minutes, the first audio is paused and the second audio is played.

In the above embodiment, if the first audio is 120 minutes and the second audio is 100 minutes, and the difference between the first audio and the second audio is greater than the first preset value and smaller than the second preset value, the volume of the first audio is decreased and the second audio is played.

As can be seen from the above, in the above embodiment, when the difference between the first score and the second score is large, the audio with a small score is directly rejected from being played, and the audio with a large score is played, and when the difference between the first score and the second score is small, the volume of the first audio is reduced and the second audio is played.

As an alternative embodiment, the method further includes: and if the absolute value of the difference value of the first score and the second score is smaller than a first preset value, sending out prompt information, wherein the prompt information comprises the following options: reducing the first audio and playing the second audio at the same time, pausing the first audio and playing the second audio at the same time, keeping playing the first audio and rejecting the playing request of the second audio; receiving a selection instruction, wherein the selection instruction is used for selecting at least one item in the prompt information; and determining a processing strategy according to the selection instruction.

The prompt message is used to prompt the user to select different processing decisions. And under the condition that the absolute value of the difference value between the first score and the second score is smaller than a first preset value, the equipment cannot determine the processing strategy by itself, and then prompt information is sent out to select the processing strategy by the user. The user can select any one of the options according to actual requirements.

Fig. 4 is a schematic diagram of a device according to embodiment 1 of the present application for issuing a prompt message, and is described with reference to fig. 4, in this example, by taking a car audio device as an example. The vehicle-mounted sound equipment is navigating from the My position to the exhibition center, the navigation map is displayed through the interface, the navigation audio is played, at the moment, the user accesses the smart phone into the vehicle-mounted sound equipment through Bluetooth, the smart phone issues a music playing instruction, and the smart phone sends a music playing request to the vehicle-mounted sound equipment. Under the condition that the vehicle-mounted sound equipment determines that the score difference between the navigation audio and the music audio is smaller than a first preset value, prompt messages of stopping navigation sound, playing music, continuing to play the navigation sound and simultaneously playing the navigation sound and the music are displayed, so that a user can select a processing strategy of audio conflict.

As an optional embodiment, after sending the prompt message, the method further includes: and if the selection instruction is not received within the preset time, processing the first audio and the second audio according to a preset processing strategy.

Specifically, the preset processing policy is used to indicate a default processing policy of the device, and may be, for example, to interrupt the first audio and play the second audio. The preset processing policy may also be the default processing logic of the device, for example, the processing policy is determined only according to the type of the audio, for example, the entertainment audio is interrupted and the incoming call prompt audio is played.

In an alternative embodiment, the preset time may be 500ms, when the device starts timing while sending the prompt message, and when the timing time reaches 500ms, if the selection information of any one processing policy has not been received, the device processes the audio collision between the first audio and the second audio according to the preset processing policy.

Still referring to fig. 4, the device displays the prompt message and simultaneously displays countdown information "5 s", starts countdown, and processes the first audio and the second audio according to a preset processing policy if no selection instruction is received when the countdown time reaches "0 s".

As an alternative embodiment, after determining the processing policy according to the selection instruction, the method further includes: recording a selection instruction; and adjusting the audio content characteristics of the first audio and the audio content characteristics of the second audio according to the selection instruction.

After the user selects any option in the prompt message, the device can record the selection result of the user and modify the audio content characteristics in the attribute information of the audio according to the instruction selected by the user.

In an alternative embodiment, taking the first audio and the second audio as music audio as an example, if the user chooses to pause the first audio while playing the second audio, the audio content of the second audio may be marked as "liked", and if the user chooses to keep playing the first audio and rejects the request to play the second audio, the audio content of the first audio may be marked as "liked".

In another alternative embodiment, the first audio is used as the incoming call reminder, the music video of the second audio is used, if the user chooses to pause the first audio and play the second audio simultaneously, the audio content of the second audio can be marked as "favorite", and if the user chooses to keep playing the first audio and reject the playing request of the second audio, the audio content of the first audio can be marked as "important".

In yet another alternative embodiment, taking the first audio as the navigation audio and the second audio as the incoming call reminder, the audio content of the second audio may be marked as "important" if the user chooses to pause the first audio while playing the second audio, and the audio content of the first audio may be marked as "unimportant" if the user chooses to keep playing the first audio and rejects the play request of the second audio.

The adjustment of the audio content characteristics of the first audio and the audio content characteristics of the second audio according to the selection instruction may be performed in many ways, and the main purpose of the adjustment is to adjust the tags of different audio contents according to the personal preference of the user, so that the processing decision determined by the device can better meet the requirements of the user, and therefore, the description is not exhaustive here.

It should be noted that, for simplicity of description, the above-mentioned method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the present invention is not limited by the order of acts, as some steps may occur in other orders or concurrently in accordance with the invention. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and modules referred to are not necessarily required by the invention.

Through the above description of the embodiments, those skilled in the art can clearly understand that the method according to the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but the former is a better implementation mode in many cases. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal device (such as a mobile phone, a computer, a server, or a network device) to execute the method according to the embodiments of the present invention.

Example 2

According to an embodiment of the present invention, there is also provided an audio processing method, and fig. 5 is a flowchart of an audio processing method according to embodiment 2 of the present application, and with reference to fig. 5, the method includes the following steps:

step S51, during the process of playing the first audio, the device detects a playing request for playing the second audio, where the first audio and the second audio are from different applications of the device.

The smart phone is taken as an example for explanation, after the music playing software initiates a playing request of the first audio to the smart phone, the smart phone plays the first audio, and in the process of playing the first audio by the smart phone, it is detected whether other application programs send playing requests to the device.

Taking the smart sound box as an example, the first mobile terminal is connected to the smart sound box through bluetooth and controls the smart sound box to play the first audio, and in the process of playing the first audio by the smart sound box, whether other mobile terminals are connected to the smart sound box and send a playing request to the smart sound box is detected.

Taking the car audio as an example, the car audio can be used as a sound source to play the navigation audio, and in the process of playing the navigation audio by the car application, whether the mobile terminal is accessed is detected, and a playing request is sent to the car audio.

In step S53, in the case where a playback request of the second audio is detected, it is determined that an audio conflict occurs with the device.

When the device receives a playing request for playing other audios while playing one audio, it is determined that the device has an audio conflict.

By taking a smart phone as an example for explanation, after music playing software initiates a playing request of a first audio to the smart phone, the smart phone plays the first audio, and in the process of playing the first audio by the smart phone, instant messaging software in the smart phone initiates a playing request of a second audio to the smart phone, so that the smart phone generates an audio conflict.

The vehicle-mounted sound box is taken as an example, the vehicle-mounted sound box can be used as a sound source to play navigation audio, a user accesses the vehicle-mounted sound box into the mobile terminal through Bluetooth, when the mobile device is controlled to play music audio through the vehicle-mounted sound box, the mobile device can be used as another sound source, and at the moment, the vehicle-mounted sound box has audio conflict.

Step S55, determining the rating data of the first audio according to the attribute information of the first audio, and determining the rating data of the second audio according to the attribute information of the second audio.

Specifically, the attribute information may include a sound source of the first audio, a type of the first audio, and the like, and when the device receives a play request of the first audio, the attribute information of the first audio may be obtained.

In an optional embodiment, the attribute information includes: the audio content management system comprises an audio type, an audio sound source attribute and an audio content characteristic, wherein the audio type is used for representing the function of audio, the audio sound source attribute is used for representing attribute information of an application program requesting to play the audio, and the audio content characteristic is used for representing the mark of a use object of the equipment on the audio content.

In the scheme, the evaluation data of the first audio and the second audio are respectively determined, so that the processing strategy for audio conflict is determined according to the evaluation data of the first audio and the second audio.

The manner of determining the rating data for the first audio and the rating data for the second audio may be the same. In an optional embodiment, the attribute information of the audio in the three dimensions all have corresponding evaluation data, and the evaluation data of the attribute information of the audio in the three dimensions may be added to obtain the evaluation data of the audio.

Step S57, determining a processing policy for audio collision according to the evaluation data of the first audio and the evaluation data of the second audio.

In the above steps, a processing strategy of the audio conflict is determined according to the evaluation data of the first audio and the evaluation data of the second audio.

In an optional embodiment, a difference between the evaluation data of the first audio and the evaluation data of the second audio may be obtained, and the difference is compared with a set threshold by setting the threshold, so as to determine a processing policy according to a comparison result.

In the above embodiment of the present application, in a process of playing a first audio by a device, a play request for playing a second audio is detected, where the first audio and the second audio come from different application programs of the device; under the condition that a playing request of a second audio is detected, determining that audio conflict occurs in the equipment; according to the attribute information of the first audio, the first audio is taken as first audio evaluation data, and according to the attribute information of the second audio, the second audio evaluation data is taken as second audio evaluation data; and determining a processing strategy for audio conflict according to the evaluation data of the first audio and the evaluation data of the second audio. According to the scheme, the audio is subjected to evaluation data through the attribute information of the audio with the audio conflict, and the processing strategy for processing the audio conflict is determined according to the score of the audio, so that the processing strategy can be dynamically adjusted according to the actual situation, and the personalized application scene of the user can be better met.

As an alternative embodiment, determining a processing policy for audio collision according to the evaluation data of the first audio and the evaluation data of the second audio includes: acquiring a first preset value; if the absolute value of the difference value between the evaluation data of the first audio and the evaluation data of the second audio is greater than or equal to a first preset value, determining a processing strategy according to the difference value; and if the absolute value of the difference value between the evaluation data of the first audio and the evaluation data of the second audio is smaller than a first preset value, sending prompt information, and determining a processing strategy according to a selection instruction of the prompt information, wherein the prompt information comprises at least one processing strategy to be selected.

The above steps are used for determining a decision mode of the processing strategy, the processing strategy is actively determined by the equipment according to the evaluation data difference of the two audios under the condition that the scores of the two audios are greatly different, and the processing strategy is selected by the user under the condition that the evaluation data difference of the two audios is small.

In an alternative embodiment, the first preset value may be 10 minutes, when an absolute value of a difference between the evaluation data of the first audio and the evaluation data of the second audio is smaller than 10 minutes, which indicates that the difference between the two is small, and it is difficult for the device to determine a final processing policy, a prompt message is sent for the user to select, and when the absolute value of the difference between the evaluation data of the first audio and the evaluation data of the second audio is greater than 10 minutes, which indicates that the difference between the two is large, the device may determine the processing policy according to the difference between the two evaluation data.

It should be noted that the scheme in this embodiment may be combined with the scheme in embodiment 1 without conflict, and this embodiment is not described again.

Example 3

According to an embodiment of the present invention, there is also provided an audio processing method, and fig. 6 is a flowchart of an audio processing method according to embodiment 3 of the present application, and with reference to fig. 6, the method includes the following steps:

in step S61, the device receives a play instruction for playing the second audio, and detects whether the first audio is currently played.

Specifically, the device may be a mobile terminal, such as a smart phone, a car audio device, a smart speaker, and the like. The second audio may be any audio, and the user may operate the device to play the selected audio.

The first audio is any audio different from the second audio, if the device does not play the first audio when receiving the play instruction, the device plays the second audio according to the play instruction, and if the device already plays the first audio when receiving the play instruction, an audio conflict occurs, and a processing policy for processing the conflict needs to be determined, so that when the device receives a play request, it needs to detect whether other audio is currently played.

Step S63, if the device is currently playing the first audio, acquiring attribute information of the first audio and the second audio, and determining a processing policy for the first audio and the second audio according to the attribute information of the first audio and the second audio.

In the above steps, if the device is currently playing the first audio, it is determined that an audio collision occurs between the first audio and the second audio, and a processing policy for processing the audio collision needs to be determined.

The processing strategy of the first audio and the second audio is used for determining whether to accept the playing request of the second audio and adjusting the volume of the first audio and/or the second audio after determining the playing request of the second audio. For example, the processing policy may include: the method comprises the steps of receiving a playing request of playing a second audio, playing the second audio, interrupting the playing of the first audio, reducing the playing volume of the first audio while playing the second audio, refusing to play the playing request of the second audio and keeping the playing volume of the first audio.

In the above embodiment of the present application, a device receives a play instruction for playing a second audio, and detects whether a first audio is currently played; and if the equipment is currently playing the first audio, acquiring the attribute information of the first audio and the second audio, and determining the processing strategy of the first audio and the second audio according to the attribute information of the first audio and the second audio. According to the scheme, arbitration decision is carried out according to the attribute information of the two audios with audio conflict, the final processing strategy is determined, compared with the mode that the audio conflict is processed by using a uniform processing strategy in the prior art, the method is more flexible and more suitable for the personalized use scene of the user, and therefore the technical problem that the use experience of the user is influenced due to the fact that the sound conflict of the terminal is processed in a fixed mode in the prior art is solved.

As an alternative embodiment, determining the processing strategy for the first audio and the second audio according to the attribute information of the first audio and the second audio includes: determining a first score corresponding to the first audio according to the attribute information of the first audio; determining a second score corresponding to the second audio according to the attribute information of the second audio; and determining a processing strategy for the first audio and the second audio according to the first score and the second score.

Example 4

According to an embodiment of the present invention, there is also provided an audio processing method, and fig. 7 is a flowchart of an audio processing method according to embodiment 4 of the present application, and with reference to fig. 7, the method includes the following steps:

step S71, during the process of playing the first audio, the device detects a playing request for playing the second audio, where the first audio and the second audio are from different applications of the device.

In step S73, in the case where a playback request of the second audio is detected, it is determined that an audio conflict occurs with the device.

Step S75, sending a prompt message, and receiving a selection instruction for any one processing policy to be selected in the prompt message, where the prompt message includes at least one processing policy to be selected.

Fig. 4 is a schematic diagram of a device sending prompt information according to an embodiment of the present application, and is described with reference to fig. 4, in this example, by taking a car audio device as an example. The vehicle-mounted sound equipment is navigating from the My position to the exhibition center, the navigation map is displayed through the interface, the navigation audio is played, at the moment, the user accesses the smart phone into the vehicle-mounted sound equipment through Bluetooth, the smart phone issues a music playing instruction, and the smart phone sends a music playing request to the vehicle-mounted sound equipment. Under the condition that the vehicle-mounted sound equipment determines that the score difference between the navigation audio and the music audio is smaller than a first preset value, prompt messages of stopping navigation sound, playing music, continuing to play the navigation sound and simultaneously playing the navigation sound and the music are displayed, so that a user can select a processing strategy of audio conflict.

And step S77, determining a processing strategy for the audio conflict according to the selection instruction.

In the above embodiment of the present application, in a process of playing a first audio by a device, a play request for playing a second audio is detected, where the first audio and the second audio come from different application programs of the device; under the condition that a playing request of a second audio is detected, determining that audio conflict occurs in the equipment; sending prompt information and receiving a selection instruction of any one processing strategy to be selected in the prompt information, wherein the prompt information comprises at least one processing strategy to be selected; and determining a processing strategy for the audio conflict according to the selection instruction. According to the scheme, under the condition that the audio conflict occurs in the equipment, the prompt information is sent out, and the user selects the processing strategy for the audio conflict, so that the personalized use scene of the user is better met.

As an alternative embodiment, after determining the processing policy for the audio conflict according to the selection instruction, the method further includes: recording a selection instruction; and adjusting the audio content characteristics of the first audio and the audio content characteristics of the second audio according to the selection instruction.

Example 5

According to an embodiment of the present invention, there is also provided an audio processing apparatus for implementing the audio processing method in embodiment 1, and fig. 8 is a schematic diagram of an audio processing apparatus according to embodiment 5 of the present application, and as shown in fig. 8, the apparatus 800 includes:

the first obtaining module 802 is configured to obtain attribute information of a first audio currently played by a device.

A second obtaining module 804, configured to obtain attribute information of a second audio when a device receives a playing request for playing the second audio, where a sound source of the second audio is different from a sound source of the first audio, and the sound source includes at least one application running on the device.

A determining module 806, configured to determine a processing policy for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio, where the processing policy includes preferentially playing the first audio or the second audio.

It should be noted here that the above-mentioned first obtaining module 802, second obtaining module 804 and determining module 806 correspond to steps S21 to S25 in embodiment 1, and the two modules are the same as the corresponding steps in the implementation example and application scenario, but are not limited to the disclosure in the above-mentioned first embodiment. It should be noted that the modules described above as part of the apparatus may be run in the computing device 10 provided in the first embodiment.

As an alternative embodiment, the first obtaining module includes: the first obtaining submodule is used for obtaining a historical operation record of the equipment; and the searching submodule is used for searching the mark of the object for the audio content corresponding to the first audio from the historical operation record of the equipment.

As an alternative embodiment, the determining module includes: the first determining submodule is used for determining a first score corresponding to the first audio according to the attribute information of the first audio; the second determining submodule is used for determining a second score corresponding to the second audio according to the attribute information of the second audio; and the third determining module is used for determining the processing strategy of the first audio and the second audio according to the first score and the second score.

As an alternative embodiment, the first determination submodule includes: the first determining unit is used for determining a first sub-score according to the audio type of the first audio, determining a second sub-score according to the audio source of the first audio and determining a third sub-score according to the audio content characteristics; the first acquisition unit is used for acquiring the weight corresponding to each sub-score; and the weighting module is used for weighting the first sub-score, the second sub-score and the third sub-score according to the weight to obtain a first score corresponding to the first audio.

As an alternative embodiment, the third determining module includes: the second acquisition unit is used for acquiring the first preset value; and a second determination unit for determining a processing policy according to the difference if the absolute value of the difference between the first score and the second score is greater than or equal to the first preset value.

As an alternative embodiment, the second determination unit includes: the acquiring subunit is used for acquiring a second preset value, wherein the second preset value is greater than the first preset value; the pause subunit is used for pausing the first audio and playing the second audio if the difference value between the second score and the first score is greater than or equal to a second preset value; the reducing subunit is used for reducing the volume of the first audio and playing the second audio if the difference value between the second score and the first score is smaller than a second preset value; and the rejection submodule is used for rejecting the playing request of the second audio if the difference value of the first score and the second score is greater than or equal to a second preset value.

As an alternative embodiment, the apparatus further comprises: the sending module is used for sending out prompt information if the absolute value of the difference value of the first score and the second score is smaller than a first preset value, wherein the prompt information comprises the following options: reducing the first audio and playing the second audio at the same time, pausing the first audio and playing the second audio at the same time, keeping playing the first audio and rejecting the playing request of the second audio; the receiving module is used for receiving a selection instruction, wherein the selection instruction is used for selecting at least one item in the prompt information; and the processing strategy determining module is used for determining a processing strategy according to the selection instruction.

As an alternative embodiment, the apparatus further comprises: and the processing module is used for processing the first audio and the second audio according to a preset processing strategy if the selection instruction is not received within the preset time after the prompt message is sent.

As an alternative embodiment, the apparatus further comprises: the recording module is used for recording the selection instruction after determining the processing strategy according to the selection instruction; and the adjusting module is used for adjusting the audio content characteristics of the first audio and the audio content characteristics of the second audio according to the selection instruction.

Example 6

According to an embodiment of the present invention, there is also provided an audio processing apparatus for implementing the audio processing method in embodiment 2, and fig. 9 is a schematic diagram of an audio processing apparatus according to embodiment 6 of the present application, and as shown in fig. 9, the apparatus 900 includes:

the detecting module 902 is configured to detect a playing request for playing a second audio in a process of playing a first audio by a device, where the first audio and the second audio are from different applications of the device.

A first determining module 904, configured to determine that the device has an audio conflict when the request for playing the second audio is detected.

The evaluation module 906 is configured to determine evaluation data of the first audio according to the attribute information of the first audio, and determine evaluation data of the second audio according to the attribute information of the second audio.

A second determining module 908, configured to determine a processing policy for the audio conflict according to the evaluation data of the first audio and the evaluation data of the second audio.

It should be noted here that the detection module 902, the first determination module 904, the evaluation module 906, and the second determination module 908 correspond to steps S51 through S57 in embodiment 2, and the two modules are the same as the corresponding steps in the implementation example and application scenario, but are not limited to the disclosure in the first embodiment. It should be noted that the modules described above as part of the apparatus may be run in the computing device 10 provided in the first embodiment.

As an alternative embodiment, the second determining module includes: the acquisition submodule is used for acquiring a first preset value; the determining submodule is used for determining a processing strategy according to the difference value if the absolute value of the difference value of the evaluation data of the first audio and the evaluation data of the second audio is greater than or equal to a first preset value; and the prompting module is used for sending out prompting information if the absolute value of the difference value between the evaluation data of the first audio and the evaluation data of the second audio is smaller than a first preset value, and determining a processing strategy according to a selection instruction of the prompting information, wherein the prompting information comprises at least one processing strategy to be selected.

Example 7

According to an embodiment of the present invention, there is also provided an audio processing apparatus for implementing the audio processing method in embodiment 3, and fig. 10 is a schematic diagram of an audio processing apparatus according to embodiment 7 of the present application, and as shown in fig. 10, the apparatus 1000 includes:

the detecting module 1002 is configured to receive a playing instruction for playing the second audio, and detect whether the first audio is currently played.

The determining module 1004 is configured to, if the device is currently playing the first audio, obtain attribute information of the first audio and the second audio, and determine a processing policy for the first audio and the second audio according to the attribute information of the first audio and the second audio.

It should be noted here that the detecting module 1002 and the determining module 1004 correspond to steps S61 to S63 in embodiment 3, and the two modules are the same as the corresponding steps in the implementation example and the application scenario, but are not limited to the disclosure in the first embodiment. It should be noted that the modules described above as part of the apparatus may be run in the computing device 10 provided in the first embodiment.

As an alternative embodiment, the determining module includes: the first determining submodule is used for determining a first score corresponding to the first audio according to the attribute information of the first audio; the second determining submodule is used for determining a second score corresponding to the second audio according to the attribute information of the second audio; and the third determining submodule is used for determining the processing strategy of the first audio and the second audio according to the first score and the second score.

Example 8

According to an embodiment of the present invention, there is also provided an audio processing apparatus for implementing the audio processing method in embodiment 4, and fig. 11 is a schematic diagram of an audio processing apparatus according to embodiment 7 of the present application, and as shown in fig. 11, the apparatus 1100 includes:

the detecting module 1102 is configured to detect a playing request for playing a second audio in a process of playing a first audio by a device, where the first audio and the second audio are from different applications of the device.

A first determining module 1104, configured to determine that an audio conflict occurs in the device in a case where a play request of the second audio is detected.

The prompting module 1106 is configured to send a prompting message and receive a selection instruction of any one processing policy to be selected in the prompting message, where the prompting message includes at least one processing policy to be selected.

A second determining module 1108, configured to determine a processing policy for the audio conflict according to the selection instruction.

It should be noted here that the detection module 1102, the first determination module 1104, the prompt module 1106 and the second determination module 1108 correspond to steps S71 to S77 in embodiment 4, and the four modules are the same as the corresponding steps in the implementation example and application scenario, but are not limited to the disclosure in the first embodiment. It should be noted that the modules described above as part of the apparatus may be run in the computing device 10 provided in the first embodiment.

As an alternative embodiment, the apparatus further comprises: the recording sub-module is used for recording the selection instruction after determining the processing strategy for the audio conflict according to the selection instruction; and the adjusting submodule is used for adjusting the audio content characteristics of the first audio and the audio content characteristics of the second audio according to the selection instruction.

Example 9

Embodiments of the invention may provide a computing device that may be any one of a group of computing devices. Optionally, in this embodiment, the computing device may also be replaced with a terminal device such as a mobile terminal.

Optionally, in this embodiment, the computing device may be located in at least one network device of a plurality of network devices of a computer network.

In this embodiment, the above-mentioned computing device may execute program codes of the following steps in the processing method of audio: acquiring attribute information of a first audio currently played by equipment; when equipment receives a playing request for playing a second audio, acquiring attribute information of the second audio, wherein a sound source of the second audio is different from a sound source of the first audio, and the sound source comprises at least one application program running on the equipment; and determining a processing strategy for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio, wherein the processing strategy comprises preferentially playing the first audio or the second audio.

Alternatively, fig. 12 is a block diagram of a computing device according to embodiment 9 of the present application. As shown in fig. 12, the computing device a may include: one or more processors 1202 (only one of which is shown), a memory 1204, and a peripheral interface 1206.

The memory may be configured to store software programs and modules, such as program instructions/modules corresponding to the audio processing method and apparatus in the embodiments of the present invention, and the processor executes various functional applications and data processing by running the software programs and modules stored in the memory, that is, implements the audio processing method described above. The memory may include high speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, the memory may further include memory remotely located from the processor, and these remote memories may be connected to terminal a through a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.

The processor can call the information and application program stored in the memory through the transmission device to execute the following steps: acquiring attribute information of a first audio currently played by equipment; when equipment receives a playing request for playing a second audio, acquiring attribute information of the second audio, wherein a sound source of the second audio is different from a sound source of the first audio; and determining the processing strategies for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio.

Optionally, the processor may further execute the program code of the following steps: acquiring attribute information of a first audio currently played by equipment; when equipment receives a playing request for playing a second audio, acquiring attribute information of the second audio, wherein a sound source of the second audio is different from a sound source of the first audio; and determining the processing strategies for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio.

Optionally, the attribute information includes: the audio content management system comprises an audio type, an audio sound source attribute and an audio content characteristic, wherein the audio type is used for representing the function of audio, the audio sound source attribute is used for representing attribute information of an application program requesting to play the audio, and the audio content characteristic is used for representing the mark of a use object of the equipment on the audio content.

Optionally, the processor may further execute the program code of the following steps: acquiring a historical operation record of the equipment; the tag of the audio content corresponding to the first audio using the object is looked up from a historical operating record of the device.

Optionally, the processor may further execute the program code of the following steps: under the condition that the audio type of the first audio is an incoming call prompt tone, the mark of the object on the audio content corresponding to the first audio comprises a preset incoming call number; in the case where the audio type of the first audio is entertainment audio, the marking of the audio content corresponding to the first audio with the object includes a degree of preference of the object for the entertainment audio.

Optionally, the processor may further execute the program code of the following steps: determining a first score corresponding to the first audio according to the attribute information of the first audio; determining a second score corresponding to the second audio according to the attribute information of the second audio; and determining a processing strategy for the first audio and the second audio according to the first score and the second score.

Optionally, the processor may further execute the program code of the following steps: determining a first sub-score according to the audio type of the first audio, determining a second sub-score according to the audio source of the first audio, and determining a third sub-score according to the audio content characteristics; acquiring the weight corresponding to each sub-score; and weighting the first sub-score, the second sub-score and the third sub-score according to the weight to obtain a first score corresponding to the first audio.

Optionally, the processor may further execute the program code of the following steps: acquiring a first preset value; and if the absolute value of the difference value of the first score and the second score is greater than or equal to a first preset value, determining a processing strategy according to the difference value.

Optionally, the processor may further execute the program code of the following steps: acquiring a second preset value, wherein the second preset value is larger than the first preset value; if the difference value of the second score and the first score is larger than or equal to a second preset value, pausing the first audio and playing the second audio; if the difference value of the second score and the first score is smaller than a second preset value, reducing the volume of the first audio and playing a second audio; and if the difference value of the first score and the second score is greater than or equal to a second preset value, rejecting the playing request of the second audio.

Optionally, the processor may further execute the program code of the following steps: and if the absolute value of the difference value of the first score and the second score is smaller than a first preset value, sending out prompt information, wherein the prompt information comprises the following options: reducing the first audio and playing the second audio at the same time, pausing the first audio and playing the second audio at the same time, keeping playing the first audio and rejecting the playing request of the second audio; receiving a selection instruction, wherein the selection instruction is used for selecting at least one item in the prompt information; and determining a processing strategy according to the selection instruction.

Optionally, the processor may further execute the program code of the following steps: and after the prompt message is sent out, if the selection instruction is not received within the preset time, processing the first audio and the second audio according to a preset processing strategy.

Optionally, the processor may further execute the program code of the following steps: after determining a processing strategy according to the selection instruction, recording the selection instruction; and adjusting the audio content characteristics of the first audio and the audio content characteristics of the second audio according to the selection instruction.

The embodiment of the invention provides an audio processing method. Acquiring attribute information of a first audio currently played by equipment; when equipment receives a playing request for playing a second audio, acquiring attribute information of the second audio, wherein a sound source of the second audio is different from a sound source of the first audio, and the sound source comprises at least one application program running on the equipment; and determining a processing strategy for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio, wherein the processing strategy comprises preferentially playing the first audio or the second audio. According to the scheme, arbitration decision is carried out according to the attribute information of the two audios with audio conflict, the final processing strategy is determined, compared with the mode that the audio conflict is processed by using a uniform processing strategy in the prior art, the method is more flexible and more suitable for the personalized use scene of the user, and therefore the technical problem that the use experience of the user is influenced due to the fact that the sound conflict of the terminal is processed in a fixed mode in the prior art is solved.

It can be understood by those skilled in the art that the structure shown in fig. 12 is only an illustration, and the computing device may also be a terminal device such as a smart phone (e.g., an Android phone, an iOS phone, etc.), a tablet computer, a palmtop computer, a Mobile Internet Device (MID), a PAD, and the like. Fig. 12 is a diagram illustrating a structure of the electronic device. For example, computing device 10 may also include more or fewer components (e.g., network interfaces, display devices, etc.) than shown in FIG. 12, or have a different configuration than shown in FIG. 12.

Those skilled in the art will appreciate that all or part of the steps in the methods of the above embodiments may be implemented by a program instructing hardware associated with the terminal device, where the program may be stored in a computer-readable storage medium, and the storage medium may include: flash disks, Read-Only memories (ROMs), Random Access Memories (RAMs), magnetic or optical disks, and the like.

Example 10

The embodiment of the invention also provides a storage medium. Optionally, in this embodiment, the storage medium may be configured to store attribute information of a first audio currently played by the obtaining device provided in the first embodiment; when the equipment receives a playing request for playing a second audio, acquiring attribute information of the second audio, wherein a sound source of the second audio is different from a sound source of the first audio, and the sound source comprises at least one application program running on the equipment; and determining a processing strategy for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio, wherein the processing strategy comprises preferentially playing the first audio or the second audio.

Optionally, in this embodiment, the storage medium may be located in any one of computing devices in a computing device group in a computer network, or in any one of mobile terminals in a mobile terminal group.

Optionally, in this embodiment, the storage medium is configured to store program code for performing the following steps: acquiring attribute information of a first audio currently played by equipment; when equipment receives a playing request for playing a second audio, acquiring attribute information of the second audio, wherein a sound source of the second audio is different from a sound source of the first audio, and the sound source comprises at least one application program running on the equipment; and determining a processing strategy for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio, wherein the processing strategy comprises preferentially playing the first audio or the second audio.

Example 11

According to an embodiment of the present invention, there is also provided an audio processing method for a car audio device, and fig. 13 is a flowchart of an audio processing method for a car audio device according to embodiment 11 of the present application, and with reference to fig. 13, the method includes the following steps:

step S131, obtains attribute information of the first audio currently played by the car audio device.

Specifically, the first audio played by the vehicle-mounted sound equipment may be navigation audio, music audio and the like, and the music audio may be audio played by other mobile terminals through bluetooth control of the vehicle-mounted sound equipment.

In an optional embodiment, the vehicle-mounted sound equipment is accessed to the intelligent terminal, the intelligent terminal starts the music playing software application, any one of the songs is selected to be played, the processor of the vehicle-mounted sound equipment receives the playing request and plays the selected song, meanwhile, the processor can also determine the attribute information of the audio information according to the source of the playing request, the sound source of the audio is the music playing software application, and the type of the audio is music.

Step S133, when the vehicle-mounted audio device receives a play request for playing a second audio, acquiring attribute information of the second audio, where a sound source of the second audio is different from a sound source of the first audio, and the sound source includes any one of the following applications running on the vehicle-mounted audio device: navigation application, music playing application, conversation application and information pushing application.

When the in-vehicle audio device receives a play request for playing the second audio while playing the first audio, it is determined that an audio conflict is generated by the in-vehicle audio device. Also, the attribute information of the second audio may be determined according to a play request of the second audio.

The sound source of the second audio is different from the sound source of the first audio, and the object for indicating that the play request of the first audio is initiated is different from the object for initiating the play request of the second audio. Different applications can be used as different sound sources. For example, after the music playing software initiates a playing request of a first audio to the car audio device, the car audio device plays the first audio, and in the process of playing the first audio by the car audio device, the navigation software in the car audio device initiates a playing request of a second audio to the car audio device, so that the car audio device generates an audio conflict.

Step S135, determining a processing policy for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio, where the processing policy includes playing the first audio or the second audio preferentially.

Fig. 14 is a schematic diagram of a car audio apparatus according to embodiment 11 of the present application for processing audio collision, and in conjunction with fig. 14, the car audio apparatus includes a car audio that allows navigation audio, music audio, telephone audio, and notification audio to be played, and a car audio processor. In this example, during the process of playing the navigation audio, the car audio receives a playing request for playing the notification audio, at this time, the car audio device generates an audio conflict, a conflict decision needs to be made, and the car audio processor obtains a processing policy after making the conflict decision, and sends the processing policy to the car audio for execution.

It should be noted that, when determining the processing strategies for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio, the environmental parameters of the car audio device may also be acquired, and the processing strategies may be determined by combining the environmental factors of the device.

Specifically, the environmental factors may include a vehicle speed, the number of passengers, and the like. Corresponding processing rules can be introduced according to environmental factors, for example, when the vehicle speed exceeds a preset speed, in order to ensure driving safety, the notification audio is prohibited from being played; when the number of passengers exceeds the preset number, in order to ensure the privacy of the users, the conversation type audio is prohibited from being played. And determining the processing strategies for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio under the processing rule corresponding to the environmental factor.

It should be further noted that the audio processing method of the car audio device in this embodiment may further include other steps of the audio processing method in embodiment 1 without conflict, and details are not described here again.

Example 12

According to an embodiment of the present invention, there is also provided an in-vehicle system of an in-vehicle audio apparatus, including:

a processor; and

a memory coupled to the processor for providing instructions to the processor for processing the following processing steps: acquiring attribute information of a first audio currently played by the vehicle-mounted sound equipment; when the vehicle-mounted sound equipment receives a playing request for playing a second audio, acquiring attribute information of the second audio, wherein a sound source of the second audio is different from a sound source of the first audio, and the sound source comprises any one of the following applications running on the vehicle-mounted sound equipment: navigation application, music playing application, conversation application and information pushing application; and determining a processing strategy for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio, wherein the processing strategy comprises the prior playing of the first audio or the second audio.

The above processing steps are the same as those in embodiment 11, and are not described again here.

Example 13

According to an embodiment of the present invention, there is also provided an audio processing method for a smart speaker, where fig. 15 is a flowchart of an audio processing method for a smart speaker according to embodiment 13 of the present application, and with reference to fig. 15, the method includes the following steps:

step S151, obtaining attribute information of the first audio currently played by the smart sound box.

Specifically, the first audio played by the smart speaker may be music audio, conversation audio, or the like, and the music audio may be audio played by the smart speaker controlled by other mobile terminals through bluetooth.

In an optional embodiment, the smart speaker is connected to the smart terminal, the smart terminal starts a music playing software application, any one of the songs is selected to be played, the processor of the smart speaker receives the playing request and plays the selected song, meanwhile, the processor can also determine the attribute information of the audio information according to the source of the playing request, the sound source of the audio is the music playing software application, and the type of the audio is music.

Step S153, when the smart speaker receives a play request for playing a second audio, acquiring attribute information of the second audio, where a sound source of the second audio is different from a sound source of the first audio, and the sound source includes any one of the following applications running on the smart speaker: a conversation application, a music playing application, a conversation application, and an information alert application.

When the smart sound box receives a playing request for playing a second audio in the process of playing the first audio, it is determined that the smart sound box generates an audio conflict. Also, the attribute information of the second audio may be determined according to a play request of the second audio.

The sound source of the second audio is different from the sound source of the first audio, and the object for indicating that the play request of the first audio is initiated is different from the object for initiating the play request of the second audio. Different applications can be used as different sound sources. For example, after the music playing software initiates a playing request of a first audio to the smart sound box, the smart sound box plays the first audio, and in the process of playing the first audio by the smart sound box, the dialog software in the smart sound box initiates a playing request of a second audio to the smart sound box, so that the smart sound box generates an audio conflict.

Step S155, determining a processing policy for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio, where the processing policy includes playing the first audio or the second audio preferentially.

It should be further noted that the audio processing method for the smart sound box in this embodiment may further include other steps of the audio processing method in embodiment 1 without conflict, and details are not described here again.

Example 14

According to an embodiment of the present invention, there is also provided an intelligent speaker, including:

a processor; and

a memory coupled to the processor for providing instructions to the processor for processing the following processing steps: acquiring attribute information of a first audio currently played by the intelligent sound box; when the smart sound box receives a playing request for playing a second audio, attribute information of the second audio is acquired, wherein a sound source of the second audio is different from a sound source of the first audio, and the sound source comprises any one of the following applications running on the smart sound box: a conversation application, a music playing application, a conversation application and an information reminding application; and determining a processing strategy for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio, wherein the processing strategy comprises the prior playing of the first audio or the second audio.

The above processing steps are the same as those in embodiment 13, and are not described again here.

Example 15

According to an embodiment of the present invention, there is also provided an audio processing apparatus of a car audio device for implementing the audio processing method of the car audio device in embodiment 11 described above, and fig. 16 is a schematic diagram of the audio processing apparatus of a car audio device according to embodiment 15 of the present application, and as shown in fig. 16, the apparatus 1600 includes:

the first obtaining module 1602 is configured to obtain attribute information of a first audio currently played by the car audio device.

A second obtaining module 1604, configured to obtain attribute information of a second audio when the in-vehicle audio device receives a playing request for playing the second audio, where a sound source of the second audio is different from a sound source of the first audio, and the sound source includes any one of the following applications running on the in-vehicle audio device: navigation application, music playing application, conversation application and information pushing application.

A determining module 1606, configured to determine a processing policy for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio, where the processing policy includes priority for playing the first audio or the second audio.

It should be noted here that the first obtaining module 1602, the second obtaining module 1604, and the determining module 1606 correspond to steps S131 to S135 in embodiment 11, and the two modules are the same as the corresponding steps in the implementation example and application scenario, but are not limited to the disclosure in the first embodiment. It should be noted that the modules described above as part of the apparatus may be run in the computing device 10 provided in the first embodiment.

Example 16

According to an embodiment of the present invention, there is further provided an audio processing apparatus of a smart speaker for implementing the audio processing method of the smart speaker in embodiment 13, where fig. 17 is a schematic diagram of an audio processing apparatus of a smart speaker according to embodiment 15 of the present application, and as shown in fig. 17, the apparatus 1700 includes:

a first obtaining module 1702, configured to obtain attribute information of a first audio currently played by the smart sound box.

A second obtaining module 1704, configured to obtain attribute information of the second audio when the smart speaker receives a play request for playing the second audio, where a sound source of the second audio is different from a sound source of the first audio, and the sound source includes any one of the following applications running on the smart speaker: a conversation application, a music playing application, a conversation application, and an information alert application.

The determining module 1706 is configured to determine a processing policy for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio, where the processing policy includes preferentially playing the first audio or the second audio.

It should be noted here that the above-mentioned first obtaining module 1702, second obtaining module 1704 and determining module 1706 correspond to steps S151 to S155 in embodiment 13, and the two modules are the same as the corresponding steps in the implementation example and the application scenario, but are not limited to the disclosure in the above-mentioned first embodiment. It should be noted that the modules described above as part of the apparatus may be run in the computing device 10 provided in the first embodiment.

The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.

In the above embodiments of the present invention, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

In the embodiments provided in the present application, it should be understood that the disclosed technology can be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units is only one type of division of logical functions, and there may be other divisions when actually implemented, for example, a plurality of units or components may be combined or may be integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, units or modules, and may be in an electrical or other form.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.

The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A method for processing audio, comprising:

acquiring attribute information of a first audio currently played by equipment;

when the equipment receives a playing request for playing a second audio, acquiring attribute information of the second audio, wherein a sound source of the second audio is different from a sound source of the first audio, and the sound source comprises at least one application program running on the equipment;

and determining a processing strategy for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio, wherein the processing strategy comprises preferentially playing the first audio or the second audio.

2. The method of claim 1, wherein the attribute information comprises: the device comprises an audio type, an audio sound source attribute and an audio content characteristic, wherein the audio type is used for representing the function of the audio, the audio sound source attribute is used for representing attribute information of an application program requesting to play the audio, and the audio content characteristic is used for representing the mark of a usage object of the device on the audio content.

3. The method of claim 2, wherein obtaining audio content characteristics of the first audio currently played by the device comprises:

acquiring a historical operation record of the equipment;

and searching the mark of the usage object on the audio content corresponding to the first audio from the historical operation record of the equipment.

4. The method of claim 3,

under the condition that the audio type of the first audio is an incoming call prompt tone, the mark of the using object to the audio content corresponding to the first audio comprises a preset incoming call number;

in the case that the audio type of the first audio is entertainment audio, the label of the usage object to the audio content corresponding to the first audio includes a preference degree of the usage object to the entertainment audio.

5. The method of claim 2, wherein determining the processing strategy for the first audio and for the second audio according to the attribute information of the first audio and the attribute information of the second audio comprises:

determining a first score corresponding to the first audio according to the attribute information of the first audio;

determining a second score corresponding to the second audio according to the attribute information of the second audio;

determining a processing strategy for the first audio and for the second audio according to the first score and the second score.

6. The method of claim 5, wherein determining the first score corresponding to the first audio according to the attribute information of the first audio comprises:

determining a first sub-score according to the audio type of the first audio, a second sub-score according to the audio source of the first audio, and a third sub-score according to the audio content characteristics;

acquiring the weight corresponding to each sub-score;

and weighting the first sub-score, the second sub-score and the third sub-score according to the weight to obtain a first score corresponding to the first audio.

7. The method of claim 5, wherein determining a processing strategy for the first audio and for the second audio based on the first score and the second score comprises:

acquiring a first preset value;

and if the absolute value of the difference value between the first score and the second score is greater than or equal to the first preset value, determining the processing strategy according to the difference value.

8. The method of claim 7, wherein determining the processing policy based on the difference between the first score and the second score if the absolute value of the difference is greater than or equal to the first predetermined value comprises:

acquiring a second preset value, wherein the second preset value is larger than the first preset value;

if the difference value between the second score and the first score is larger than or equal to the second preset value, pausing the first audio and playing the second audio;

if the difference value between the second score and the first score is smaller than the second preset value, reducing the volume of the first audio and playing the second audio;

and if the difference value of the first score and the second score is greater than or equal to the second preset value, rejecting the playing request of the second audio.

9. The method of claim 7, further comprising:

if the absolute value of the difference value between the first score and the second score is smaller than the first preset value, sending prompt information, wherein the prompt information comprises the following options: reducing the request for playing the second audio while playing the first audio, pausing the playing of the second audio while playing the first audio, and maintaining the playing of the first audio and rejecting the playing of the second audio;

receiving a selection instruction, wherein the selection instruction is used for selecting at least one item of the prompt message;

and determining the processing strategy according to the selection instruction.

10. The method of claim 9, wherein after issuing the prompt, the method further comprises:

and if the selection instruction is not received within the preset time, processing the first audio and the second audio according to a preset processing strategy.

11. The method of claim 9, wherein after determining the processing policy according to the selection instruction, the method further comprises:

recording the selection instruction;

and adjusting the audio content characteristics of the first audio and the audio content characteristics of the second audio according to the selection instruction.

12. A method for processing audio, comprising:

in the process of playing a first audio by a device, detecting a playing request for playing a second audio, wherein the first audio and the second audio come from different application programs of the device;

determining that an audio conflict occurs in the device in the case that the request for playing the second audio is detected;

determining evaluation data of the first audio according to the attribute information of the first audio, and determining evaluation data of the second audio according to the attribute information of the second audio;

and determining a processing strategy for the audio conflict according to the evaluation data of the first audio and the evaluation data of the second audio.

13. The method of claim 12, wherein determining the handling policy for the audio conflict according to the rating data of the first audio and the rating data of the second audio comprises:

acquiring a first preset value;

if the absolute value of the difference value between the evaluation data of the first audio and the evaluation data of the second audio is greater than or equal to the first preset value, determining the processing strategy according to the difference value;

and if the absolute value of the difference value between the evaluation data of the first audio and the evaluation data of the second audio is smaller than the first preset value, sending prompt information, and determining the processing strategy according to a selection instruction of the prompt information, wherein the prompt information comprises at least one processing strategy to be selected.

14. A method for processing audio, comprising:

the equipment receives a playing instruction for playing the second audio and detects whether the first audio is played currently;

and if the equipment is currently playing the first audio, acquiring attribute information of the first audio and the second audio, and determining processing strategies for the first audio and the second audio according to the attribute information of the first audio and the second audio.

15. The method of claim 14, wherein determining the processing strategy for the first audio and the second audio according to the attribute information of the first audio and the second audio comprises:

16. A method for processing audio, comprising:

sending prompt information and receiving a selection instruction of any one processing strategy to be selected in the prompt information, wherein the prompt information comprises at least one processing strategy to be selected;

and determining a processing strategy for the audio conflict according to the selection instruction.

17. The method of claim 16, wherein after determining a handling policy for the audio conflict according to the selection instruction, the method further comprises:

recording the selection instruction;

18. An apparatus for processing audio, comprising:

the first acquisition module is used for acquiring attribute information of a first audio currently played by the equipment;

a second obtaining module, configured to obtain attribute information of a second audio when the device receives a playing request for playing the second audio, where a sound source of the second audio is different from a sound source of the first audio, and the sound source includes at least one application running on the device;

and the determining module is used for determining processing strategies for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio, wherein the processing strategies comprise preferentially playing the first audio or the second audio.

19. A storage medium comprising a stored program, wherein the apparatus on which the storage medium is located is controlled to perform the audio processing method of any one of claims 1 to 16 when the program is run.

20. A system for processing audio, comprising:

a processor; and

a memory coupled to the processor for providing instructions to the processor for processing the following processing steps: acquiring attribute information of a first audio currently played by equipment; when the equipment receives a playing request for playing a second audio, acquiring attribute information of the second audio, wherein a sound source of the second audio is different from a sound source of the first audio; and determining processing strategies for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio.

21. An audio processing method of a car audio device, comprising:

acquiring attribute information of a first audio currently played by the vehicle-mounted sound equipment;

when the vehicle-mounted sound equipment receives a playing request for playing a second audio, acquiring attribute information of the second audio, wherein a sound source of the second audio is different from a sound source of the first audio, and the sound source comprises any one of the following applications running on the vehicle-mounted sound equipment: navigation application, music playing application, conversation application and information pushing application;

and determining processing strategies for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio, wherein the processing strategies comprise preferentially playing the first audio or the second audio.

22. An in-vehicle system, comprising:

a processor; and

a memory coupled to the processor for providing instructions to the processor for processing the following processing steps: acquiring attribute information of a first audio currently played by the vehicle-mounted sound equipment; when the vehicle-mounted sound equipment receives a playing request for playing a second audio, acquiring attribute information of the second audio, wherein a sound source of the second audio is different from a sound source of the first audio, and the sound source comprises any one of the following applications running on the vehicle-mounted sound equipment: navigation application, music playing application, conversation application and information pushing application;

23. An audio processing method of an intelligent sound box is characterized by comprising the following steps:

acquiring attribute information of a first audio currently played by the intelligent sound box;

when the smart sound box receives a playing request for playing a second audio, acquiring attribute information of the second audio, wherein a sound source of the second audio is different from a sound source of the first audio, and the sound source comprises any one of the following applications running on the smart sound box: a conversation application, a music playing application, a conversation application and an information reminding application;

24. An intelligent sound box, comprising:

a processor; and

a memory coupled to the processor for providing instructions to the processor for processing the following processing steps: acquiring attribute information of a first audio currently played by the intelligent sound box; when the smart sound box receives a playing request for playing a second audio, acquiring attribute information of the second audio, wherein a sound source of the second audio is different from a sound source of the first audio, and the sound source comprises any one of the following applications running on the smart sound box: a conversation application, a music playing application, a conversation application and an information reminding application; and determining processing strategies for the first audio and the second audio according to the attribute information of the first audio and the attribute information of the second audio, wherein the processing strategies comprise preferentially playing the first audio or the second audio.