CN106162447A - The method of a kind of audio frequency broadcasting and terminal - Google Patents

Abstract

The present invention provides an audio playing method and a terminal, the method comprising: identifying a target object associated with the audio being played; acquiring the coordinates of the target object on the terminal screen; judging the location of the target object in the A target area in at least two pre-divided areas of the terminal screen, wherein each area in the at least two areas is correspondingly provided with a speaker; the audio being played is played through the speaker correspondingly provided in the target area, and the audio is played by Different speakers play, which can improve the stereo effect.

Description

Method and terminal for playing audio

technical field

The present invention relates to the communication field, in particular to an audio playing method and terminal.

Background technique

With the development and progress of technology, users have higher and higher requirements for terminals, and users are constantly pursuing the ultimate multimedia effect of terminals. Existing terminals generally perform playback tasks based on the left and right channel signals of existing signals. This may not match the user's habit in actual use, which will make the user's experience poor, especially when the monophonic processing is used in the recording process of the film source itself. It can be seen that the current playback technology has the problem of poor stereo effect.

Contents of the invention

Embodiments of the present invention provide an audio playing method and terminal to solve the problem of poor stereo effect in the current playing technology.

In the first aspect, the embodiment of the present invention provides a method for audio playback, including:

Identify the target object associated with the audio being played;

Obtain the coordinates of the target object on the terminal screen;

Judging the target area of the target object in at least two pre-divided areas of the terminal screen according to the coordinates, wherein each area of the at least two areas is correspondingly provided with a speaker;

The audio being played is played through a speaker corresponding to the target area.

In a second aspect, an embodiment of the present invention further provides a terminal, including:

An identification module, configured to identify a target object associated with the audio being played;

An acquisition module, configured to acquire the coordinates of the target object on the terminal screen;

A judging module, configured to judge the target area of the target object in the at least two pre-divided areas of the terminal screen according to the coordinates, wherein each of the at least two areas is correspondingly provided with a speaker;

A playing module, configured to play the audio being played through a speaker corresponding to the target area.

In this way, in the embodiment of the present invention, the target object associated with the audio being played is identified; the coordinates of the target object on the terminal screen are obtained; and at least two pre-divided parts of the target object on the terminal screen are judged according to the coordinates. A target area in the area, wherein each area in the at least two areas is correspondingly provided with a speaker; the audio being played is played through the speaker correspondingly provided in the target area. In this way, the playing audio associated with the target objects in different areas can be played through different speakers, thereby improving the stereo effect.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments of the present invention. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained based on these drawings without any creative effort.

Fig. 1 is a flow chart of an audio playback method provided by the first embodiment of the present invention;

Fig. 2 is a flowchart of another audio playback method provided by the second embodiment of the present invention;

Fig. 3 is a flowchart of another audio playback method provided by the third embodiment of the present invention;

FIG. 4 is a structural diagram of a terminal provided by a fourth embodiment of the present invention;

Fig. 5 is a structural diagram of another terminal provided by the fifth embodiment of the present invention.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

first embodiment

Referring to Fig. 1, Fig. 1 is a flow chart of an audio playback method provided by an embodiment of the present invention, as shown in Fig. 1, comprising the following steps:

Step 101, identifying a target object associated with the audio being played.

The identification of the target object associated with the audio being played may be identifying a character image associated with the audio being played or software being used in split screen, that is, the target object may be a character image or software being used in split screen. For example: in step 101, the terminal can detect whether the user is playing a video, and if it detects that the user is playing a video, it can recognize the image of a person in the video being played. Alternatively, the terminal can detect whether the user is using multiple software on a split screen.

Step 102, acquiring the coordinates of the target object on the terminal screen.

In this step, the acquisition of the coordinates of the target object on the terminal screen may be acquisition of the coordinates of a character image or a software window of a software being used in split screens on the terminal screen. For example: in the above steps, the avatar recognition technology may be used to locate the position of the character image in the video on the terminal screen, and obtain the coordinates of the character image in the video. In addition, other techniques may also be used to obtain the coordinates of the person images in the video, as long as the purpose of locating the person images in the video can be achieved, the specific method is not limited. Or, locate the position of the software window of the software being used in split screen on the terminal screen, and acquire the coordinates of the software window of the software being used in split screen on the terminal screen.

Step 103 , judging target areas of the target object in at least two pre-divided areas of the terminal screen according to the coordinates, wherein each area of the at least two areas is correspondingly provided with a speaker.

In step 103, by judging the target area to which the coordinates belong, a corresponding speaker can be selected for each character image or any one of the software being used in split screen.

Wherein, the above-mentioned pre-divided area may be the terminal screen is pre-divided into two areas, the first area and the second area. At this time, it can be determined according to the coordinates of the character image in the acquired video whether the character image is in the first area of the terminal screen or not. The second area, or it may be determined whether each software window is in the first area or the second area of the terminal screen according to the acquired coordinates of the software windows of the multiple software being used in split screen. In addition, the first area may correspond to the first speaker of the terminal, and the second area may correspond to the second speaker of the terminal. Then the sound from the image of the person in the first area can be played by the first speaker, and the sound from the image of the person in the second area can be played by the second speaker. Or the sound from the software used by the split-screen in the first area can be played by the first speaker, and the sound from the software used by the split-screen in the second area can be played by the second speaker, which can improve the stereo effect.

Alternatively, the first area may correspond to a first speaker of an audio playback device connected to the terminal, where the first speaker of the audio playback device may be a left channel speaker of the audio playback device. The second area may correspond to the second speaker of the audio playback device connected to the terminal, where the second speaker of the audio playback device may be a right channel speaker of the audio playback device. Then the sound from the character image in the first area can be played by the first speaker of the audio playback device connected to the terminal, and the sound from the character image in the second area can be played by the second speaker of the audio playback device connected to the terminal. Or the sound from the software used by the split screen in the first area can be played by the first speaker of the audio playback device connected to the terminal, and the sound from the software used by the split screen in the second area can be played by the audio playback device connected to the terminal. The second speaker plays, which enhances the stereo effect.

Alternatively, the aforementioned pre-divided areas may also be pre-divided into three areas on the terminal screen, including a first area, a second area, and a third area. At this time, it may be determined according to the acquired coordinates of the character image in the video whether the character image is in the first area, the second area or the third area of the terminal screen. Or it may be determined whether each software window is located in the first area, the second area or the third area of the terminal screen according to the acquired coordinates of the software windows of the multiple software being used in split screen. In addition, the first area may correspond to the first speaker of the terminal, the second area may correspond to the first speaker and the second speaker of the terminal, and the third area may correspond to the second speaker of the terminal. Then the sound that the character image in the first area sends can be played by the first speaker, the sound that the character image in the second area sends can be played by the first speaker and the second speaker simultaneously, the sound that the character image in the third area sends Can be played from a second speaker. Or the sound from the software used by the split screen in the first area can be played by the first speaker, the sound from the software used by the split screen in the second area can be played by the first speaker and the second speaker simultaneously, and in the third area The sound from the software used by the split screen can be played by the second speaker, which can improve the stereo effect.

Alternatively, the first area may correspond to the first speaker of the audio playback device connected to the terminal, the second area may correspond to the first speaker and the second speaker of the audio playback device connected to the terminal, and the third area may correspond to the audio playback device connected to the terminal. The second speaker of the audio playback device. Then the sound from the character image in the first area can be played by the first speaker of the audio playback device connected to the terminal, and the sound from the character image in the second area can be played by the first speaker and the second speaker of the audio playback device connected to the terminal. The speakers play at the same time, and the sound from the image of the person in the third area can be played by the second speaker of the audio playback device connected to the terminal. Alternatively, the sound from the software used by the split screen in the first area can be played by the first speaker of the audio playback device connected to the terminal, and the sound from the software used by the split screen in the second area can be played by the audio playback device connected to the terminal The first speaker and the second speaker of the terminal are played simultaneously, and the sound from the software used in the split screen in the third area can be played by the second speaker of the audio playback device connected to the terminal, which can improve the stereo effect.

Step 104: Play the audio being played through a speaker corresponding to the target area.

In step 104, the audio being played is played through the speaker bound to the target area, which can improve the stereo effect. Wherein, the above-mentioned playing the audio being played through the speaker corresponding to the target area may be to determine the area where the character image in the video is located on the terminal screen, and then use the speaker corresponding to the area where the character image is located to play the audio that corresponds to the area where the character image is located. Audio associated with the person image. Or, after determining the respective areas of the software windows of the multiple software being used in split-screen on the terminal screen, the speakers corresponding to the areas where the software windows of the multiple software being used in split-screen are located are played. Software-associated audio for split-screen use.

In the embodiment of the present invention, the above-mentioned terminal can be the following types: mobile phone, tablet computer (Tablet PersonalComputer), laptop computer (Laptop Computer), personal digital assistant (personal digital assistant, PDA for short), mobile Internet device (Mobile Internet Device) , MID) or wearable devices (Wearable Device), etc.

In the audio playing method of the embodiment of the present invention, the target object associated with the audio being played is identified; the coordinates of the target object on the terminal screen are obtained; and at least two pre-divided areas of the target object on the terminal screen are judged according to the coordinates. A target area in one area, wherein, each area in the at least two areas is correspondingly provided with a speaker; the audio being played is played through the speaker correspondingly provided in the target area. In this way, the playing audio associated with the target objects in different areas can be played through different speakers, thereby improving the stereo effect.

second embodiment

Referring to FIG. 2, FIG. 2 is a flowchart of another audio playback method provided by an embodiment of the present invention. As shown in FIG. 2, it includes the following steps:

Step 201. Identify a character image in the video that is associated with the audio being played, wherein the audio being played is the audio in the video.

In step 201, by identifying the character image associated with the playing audio in the video, it can be determined which character image is making the sound. In the above steps, it may be to identify that the image frame includes a character image with a mouth opening and closing movement, and use the character image as the character image associated with the audio being played. For example: there are two character images in the video, namely character image A and character image B. If the character image A is making a sound, the character image B is not making a sound. At this time, the avatar recognition technology can be used to identify the opening and closing of the mouth of the character image A, and then determine that the character image A is making a sound, but the mouth of the character image B does not open and close, and it can be determined that the character image B is not making a sound. The audio associated with person image A can then be played.

Step 202. Obtain the coordinates of the person image on the terminal screen.

In step 202, by acquiring the coordinates of the character image on the terminal screen, the specific position of the character image on the terminal screen can be determined. For example, the avatar recognition technology can be used to locate the position of the character image in the video on the terminal screen, and obtain the coordinates of the character image in the video. In addition, other techniques may also be used to obtain the coordinates of the person images in the video, as long as the purpose of locating the person images in the video can be achieved, the specific method is not limited.

Step 203 , judging target areas of the target object in at least two pre-divided areas of the terminal screen according to the coordinates, wherein each area of the at least two areas is correspondingly provided with a speaker.

In step 203, by judging the target area of the target object in the at least two pre-divided areas of the terminal screen according to the coordinates, it can be selected for each character image or any one of the software being used in split screen corresponding speakers.

Wherein, the above-mentioned pre-divided area may be to pre-divide the terminal screen into a first area and a second area. At this time, it may be determined according to the coordinates of the character image in the acquired video whether the character image is in the first area or the second area of the terminal screen. . In addition, the first area may correspond to the first speaker of the terminal, and the second area may correspond to the second speaker of the terminal, which can improve the stereo effect.

Or the first area may correspond to the first speaker of the audio playback device connected to the terminal, and the second area may correspond to the second speaker of the audio playback device connected to the terminal, which can improve the stereo effect.

Alternatively, the aforementioned pre-divided areas may also be pre-divided terminal screens into a first area, a second area, and a third area. At this time, it may be determined according to the acquired coordinates of the person image in the video whether the person image is in the first area, the second area or the third area of the terminal screen. In addition, the first area may correspond to the first speaker of the terminal, the second area may correspond to the first speaker and the second speaker of the terminal, and the third area may correspond to the second speaker of the terminal. This improves the stereo effect.

Or the first area may correspond to the first speaker of the audio playback device connected to the terminal, the second area may correspond to the first speaker and the second speaker of the audio playback device connected to the terminal, and the third area may correspond to the audio playback device connected to the terminal. The second speaker of the playback device. This improves the stereo effect.

Step 204: Play the audio being played through a speaker corresponding to the target area.

In step 204, the audio being played is played through the speaker corresponding to the target area, which can improve the stereo effect. Wherein, the above-mentioned playing the audio being played through the speaker corresponding to the target area may be to determine the area where the character image in the video is located on the terminal screen, and then use the speaker corresponding to the area where the character image is located to play the audio that corresponds to the area where the character image is located. Audio associated with the person image.

In addition, for the case where the terminal screen is divided into three equal areas, when the character image in the video is in the second area, the user can properly adjust the sound of the character image in the second area so that the overall listening experience more balanced. For example: the audio associated with the image of the person in the second area is played by two speakers at the same time, and the volume of the sound of the two speakers can be adjusted. For example, the sound of one of the speakers can be made smaller, and the sound of the other speaker can be made louder, until the user is satisfied with the adjustment.

Through the above steps 201 to 204, the stereo effect can be improved.

third embodiment

Referring to FIG. 3, FIG. 3 is a flowchart of another audio playback method provided by an embodiment of the present invention. As shown in FIG. 3, it includes the following steps:

Step 301. Identify the software that outputs the audio being played, and the software is the software used by the terminal screen split screen.

In this step, by identifying and outputting the software that is playing audio, it can be determined that the software is being used in split screens, and then the sound distribution function can be enabled, that is, the following steps are performed. Wherein, the above-mentioned software used in the split screen can be any software that can emit sound, for example: video playback software, game software and so on. In addition, in this step, not only the type of software outputting the audio being played can be identified, but also the number of software being used in split screen can be identified.

Step 302, acquiring the coordinates of the software window of the software on the terminal screen.

In step 302, by acquiring the coordinates of the software window of the software on the terminal screen, the relative position of the software window of the software on the terminal screen can be determined. In this step, the position of the software window of the software being used in split screen on the terminal screen can be located. For example, the outline of the software window is a rectangle, and the coordinates of the software window on the terminal screen can be determined according to the four vertices of the rectangle.

Step 303 , judging the target area of the target object in at least two pre-divided areas of the terminal screen according to the coordinates, wherein each area of the at least two areas is correspondingly provided with a speaker.

In step 303, by judging the target area of the target object in at least two pre-divided areas of the terminal screen according to the coordinates, a corresponding speaker can be selected for any of the software being used in split screen.

Wherein, the above-mentioned pre-divided area may be the terminal screen is pre-divided into a first area and a second area. At this time, it can be determined according to the obtained coordinates of the software windows of multiple softwares being used in split screens that each software window is located on the terminal screen. The first zone or the second zone. In addition, the first area may correspond to the first speaker of the terminal, and the second area may correspond to the second speaker of the terminal, which can improve the stereo effect.

Or the first area may correspond to the first speaker of the audio playback device connected to the terminal, and the second area may correspond to the second speaker of the audio playback device connected to the terminal, which can improve the stereo effect.

Alternatively, the aforementioned pre-divided areas may also be pre-divided terminal screens into a first area, a second area, and a third area. At this time, it can be determined whether each software window is located in the first area, the second area or the third area of the terminal screen according to the acquired coordinates of the software windows of the multiple software being used in split screen. In addition, the first area may correspond to the first speaker of the terminal, the second area may correspond to the first speaker and the second speaker of the terminal, and the third area may correspond to the second speaker of the terminal. This improves the stereo effect.

Or the first area may correspond to the first speaker of the audio playback device connected to the terminal, the second area may correspond to the first speaker and the second speaker of the audio playback device connected to the terminal, and the third area may correspond to the audio playback device connected to the terminal. The second speaker of the playback device. This improves the stereo effect.

Step 304: Play the audio being played through a speaker corresponding to the target area.

In step 304, the audio being played is played through the speaker bound to the target area, which can improve the stereo effect. Wherein, the speaker bound to the target area above plays the playing audio, it may be after determining the respective areas of the software windows of the multiple software that are being used in split screen on the terminal screen, and using the software that is being used in split screen The speakers corresponding to the areas where the software windows of the multiple software are located play the audio associated with the software used in split-screen.

In this embodiment, through the above steps 301 to 304, the stereo effect can be improved.

Fourth embodiment

Referring to FIG. 4, FIG. 4 is a structural diagram of a terminal provided by the implementation of the present invention. As shown in FIG. 4, the terminal 400 includes an identification module 401, an acquisition module 402, a judgment module 403, and a playback module 404, wherein:

An identification module 401, configured to identify a target object associated with the audio being played;

An acquisition module 402, configured to acquire the coordinates of the target object on the terminal screen;

A judging module 403, configured to judge target areas of the target object in at least two pre-divided areas of the terminal screen according to the coordinates, wherein each of the at least two areas is correspondingly provided with a speaker ;

The playing module 404 is configured to play the audio being played through a speaker corresponding to the target area.

Optionally, the identification module 401 is configured to identify a character image associated with the audio being played in the video, wherein the audio being played is the audio in the video;

The acquiring module 402 is configured to acquire the coordinates of the character image on the terminal screen.

Optionally, the identification module 401 is used to identify the software that outputs the audio being played, and the software is the software used by the terminal screen split screen;

The acquiring module 402 is configured to acquire the coordinates of the software window of the software on the terminal screen.

Optionally, the at least two areas include:

The terminal screen is divided into a first area and a second area, and the first area corresponds to a first speaker of the terminal, and the second area corresponds to a second speaker of the terminal;

Or the terminal screen is divided into a first area and a second area, and the first area corresponds to the first speaker of the audio playback device connected to the terminal, and the second area corresponds to the second speaker of the audio playback device connected to the terminal.

Optionally, the at least two areas include:

The terminal screen is divided into a first area, a second area, and a third area, and the first area corresponds to the first speaker of the terminal, the second area corresponds to the first speaker and the second speaker of the terminal, and the third area corresponds to a second speaker of the terminal;

Or the terminal screen is divided into a first area, a second area and a third area, and the first area corresponds to the first speaker of the audio playback device connected to the terminal, and the second area corresponds to the first speaker of the audio playback device connected to the terminal. A speaker and a second speaker, the third area corresponds to the second speaker of the audio playback device connected to the terminal.

Optionally, the identification module 401 is configured to identify the image frame associated with the audio being played in the video, identify that the image frame includes a character image with a mouth opening and closing, and use the character image as the Describes the image of the person associated with the audio being played.

Alternatively, when the currently playing image frame in the video has only one character image, the identification module 401 is configured to use the character image as the character image associated with the audio being played.

The terminal 400 can implement various processes implemented by the terminal in the method embodiments shown in FIG. 1 to FIG. 3 , and details are not repeated here to avoid repetition. And the terminal 400 can achieve the technical effect of improving the stereo effect.

fifth embodiment

Referring to FIG. 5, FIG. 5 is a structural diagram of another terminal provided by the present invention. As shown in FIG. Various components in the terminal 500 are coupled together through a bus system 505 . It can be understood that the bus system 505 is used to realize connection and communication between these components. In addition to the data bus, the bus system 505 also includes a power bus, a control bus and a status signal bus. However, for clarity of illustration, the various buses are labeled as bus system 505 in FIG. 5 .

Wherein, the user interface 503 may include a display, a keyboard, or a pointing device (for example, a mouse, a trackball (trackball), a touch panel, or a touch screen, and the like.

It can be understood that the memory 502 in the embodiment of the present invention may be a volatile memory or a nonvolatile memory, or may include both volatile and nonvolatile memories. Among them, the non-volatile memory can be read-only memory (Read-OnlyMemory, ROM), programmable read-only memory (ProgrammableROM, PROM), erasable programmable read-only memory (ErasablePROM, EPROM), electrically erasable Programming read-only memory (Electrically EPROM, EEPROM) or flash memory. The volatile memory may be random access memory (Random Access Memory, RAM), which acts as an external cache. By way of illustration and not limitation, many forms of RAM are available such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (Synchronous DRAM, SDRAM), Double data rate synchronous dynamic random access memory (DoubleDataRateSDRAM, DDRSDRAM), enhanced synchronous dynamic random access memory (Enhanced SDRAM, ESDRAM), synchronous connection dynamic random access memory (SynchlinkDRAM, SLDRAM) and direct memory bus random access Memory (Direct Rambus RAM, DRRAM). Memory 502 of the systems and methods described herein is intended to include, but is not limited to, these and any other suitable types of memory.

In some implementations, the memory 502 stores the following elements, executable modules or data structures, or their subsets, or their extended sets: an operating system 5021 and an application program 5022 .

Among them, the operating system 5021 includes various system programs, such as framework layer, core library layer, driver layer, etc., for realizing various basic services and processing tasks based on hardware. The application program 5022 includes various application programs, such as a media player (MediaPlayer), a browser (Browser), etc., and is used to implement various application services. The program for realizing the method of the embodiment of the present invention may be included in the application program 5022 .

In the embodiment of the present invention, by calling the program or instruction stored in the memory 502, specifically, the program or instruction stored in the application program 5022, the processor 501 is used to:

Identify the target object associated with the audio being played;

Obtain the coordinates of the target object on the terminal screen;

Judging the target area of the target object in at least two pre-divided areas of the terminal screen according to the coordinates, wherein each area of the at least two areas is correspondingly provided with a speaker;

The audio being played is played through a speaker corresponding to the target area.

The methods disclosed in the foregoing embodiments of the present invention may be applied to the processor 501 or implemented by the processor 501 . The processor 501 may be an integrated circuit chip and has signal processing capability. In the implementation process, each step of the above method may be completed by an integrated logic circuit of hardware in the processor 501 or instructions in the form of software. The above-mentioned processor 501 may be a general-purpose processor, a digital signal processor (Digital Signal Processor, DSP), an application-specific integrated circuit (Application Specific Integrated Circuit, ASIC), an off-the-shelf programmable gate array (Field Programmable Gate Array, FPGA) or other programmable logic devices, discrete gates Or transistor logic devices, discrete hardware components. Various methods, steps and logic block diagrams disclosed in the embodiments of the present invention may be implemented or executed. A general-purpose processor may be a microprocessor, or the processor may be any conventional processor, or the like. The steps of the methods disclosed in the embodiments of the present invention may be directly implemented by a hardware decoding processor, or implemented by a combination of hardware and software modules in the decoding processor. The software module can be located in a mature storage medium in the field such as random access memory, flash memory, read-only memory, programmable read-only memory or electrically erasable programmable memory, register. The storage medium is located in the memory 502, and the processor 501 reads the information in the memory 502, and completes the steps of the above method in combination with its hardware.

It should be understood that the embodiments described herein may be implemented by hardware, software, firmware, middleware, microcode or a combination thereof. For hardware implementation, the processing unit can be implemented in one or more application-specific integrated circuits (Application Specific Integrated Circuits, ASIC), digital signal processor (Digital Signal Processing, DSP), digital signal processing device (DSPDevice, DSPD), programmable logic device (ProgrammableLogicDevice, PLD ), Field-Programmable Gate Array (Field-Programmable GateArray, FPGA), general-purpose processor, controller, microcontroller, microprocessor, other electronic units for performing the functions described in this application, or a combination thereof.

For a software implementation, the techniques described herein can be implemented through modules (eg, procedures, functions, and so on) that perform the functions described herein. Software codes can be stored in memory and executed by a processor. Memory can be implemented within the processor or external to the processor.

Optionally, the identification of the target object associated with the audio being played includes:

identifying images of people in the video associated with the audio being played, wherein the audio being played is the audio in the video;

The above acquisition of the coordinates of the target object on the terminal screen includes:

The coordinates of the character image on the terminal screen are acquired.

Optionally, the identification of the target object associated with the audio being played includes:

Identify and output the software that is playing the audio, and the software is the software used by the terminal screen split screen;

The above acquisition of the coordinates of the target object on the terminal screen includes:

The coordinates of the software window of the software on the terminal screen are acquired.

Optionally, at least two of the above areas, including:

The terminal screen is divided into a first area and a second area, and the first area corresponds to a first speaker of the terminal, and the second area corresponds to a second speaker of the terminal;

Or the terminal screen is divided into a first area and a second area, and the first area corresponds to the first speaker of the audio playback device connected to the terminal, and the second area corresponds to the second speaker of the audio playback device connected to the terminal.

Optionally, at least two of the above areas, including:

The terminal screen is divided into a first area, a second area, and a third area, and the first area corresponds to the first speaker of the terminal, the second area corresponds to the first speaker and the second speaker of the terminal, and the third area corresponds to a second speaker of the terminal;

Or the terminal screen is divided into a first area, a second area and a third area, and the first area corresponds to the first speaker of the audio playback device connected to the terminal, and the second area corresponds to the first speaker of the audio playback device connected to the terminal. A speaker and a second speaker, the third area corresponds to the second speaker of the audio playback device connected to the terminal.

Optionally, the above identification of the character image associated with the playing audio in the video includes:

Recognizing the image frame associated with the audio being played in the video, identifying that the image frame includes a character image with a mouth opening and closing, and using the character image as the character image associated with the audio being played;

Or when there is only one character image in the currently playing image frame of the video, the character image is used as the character image associated with the playing audio.

The terminal 500 can implement various processes implemented by the terminal in the foregoing embodiments, and details are not described here to avoid repetition. And the terminal 500 can achieve the technical effect of improving the stereo effect.

Those skilled in the art can appreciate that the units and algorithm steps of the examples described in conjunction with the embodiments disclosed herein can be implemented by electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are executed by hardware or software depends on the specific application and design constraints of the technical solution. Those skilled in the art may use different methods to implement the described functions for each specific application, but such implementation should not be regarded as exceeding the scope of the present invention.

Those skilled in the art can clearly understand that for the convenience and brevity of the description, the specific working process of the above-described system, device and unit can refer to the corresponding process in the foregoing method embodiment, which will not be repeated here.

In the embodiments provided in this application, it should be understood that the disclosed devices and methods may be implemented in other ways. For example, the device embodiments described above are only illustrative. For example, the division of the units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components can be combined or May be integrated into another system, or some features may be ignored, or not implemented. In another point, the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or units may be in electrical, mechanical or other forms.

The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place, or may be distributed to multiple network units. Part or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment of the present invention.

In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, each unit may exist separately physically, or two or more units may be integrated into one unit.

If the functions described above are realized in the form of software function units and sold or used as independent products, they can be stored in a computer-readable storage medium. Based on this understanding, the essence of the technical solution of the present invention or the part that contributes to the prior art or the part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including Several instructions are used to make a computer device (which may be a personal computer, a server, or a network device, etc.) execute all or part of the steps of the method described in each embodiment of the present invention. The aforementioned storage medium includes: various media capable of storing program codes such as U disk, mobile hard disk, ROM, RAM, magnetic disk or optical disk.

The above is only a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Anyone skilled in the art can easily think of changes or substitutions within the technical scope disclosed in the present invention. Should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims (12)

1. the method that an audio frequency is play, it is characterised in that including:

Identify and play the destination object that audio frequency associates；

Obtain described destination object coordinate in terminal screen；

Described destination object target at least two region that described terminal screen divides in advance is judged according to described coordinate Region, wherein, each region in described at least two region is all correspondingly arranged on speaker；

The speaker being correspondingly arranged by described target area is playing audio frequency described in playing.

2. the method for claim 1, it is characterised in that described identification with play the destination object that audio frequency associates, Including:

Identifying in video and playing, with described, the character image that audio frequency associates, wherein, described audio frequency of playing is described regarding Audio frequency in Pin；

Described acquisition described destination object coordinate in terminal screen, including:

Obtain described character image coordinate in described terminal screen.

3. the method for claim 1, it is characterised in that described identification with play the destination object that audio frequency associates, Including:

Identifying the software playing audio frequency described in output, described software is the software that described terminal screen split screen uses；

Described acquisition described destination object coordinate in terminal screen, including:

Obtain the software window of the described software coordinate in described terminal screen.

4. the method as described in any one in claim 1-3, it is characterised in that described at least two region includes:

Described terminal screen is divided into first area and second area, and the first speaker of first area counterpart terminal, the Second speaker of the corresponding described terminal in two regions；

Or described terminal screen is divided into first area and second area, and the audio frequency that first area counterpart terminal connects is broadcast Put the first speaker of device, the second speaker of the audio playing apparatus that second area counterpart terminal connects.

5. the method as described in any one in claim 1-3, it is characterised in that described at least two region includes:

Described terminal screen is divided into first area, second area and the 3rd region, and the first of first area counterpart terminal Speaker, the first speaker of the corresponding described terminal of second area and the second speaker, the of the corresponding described terminal in the 3rd region Two speakers；

Or described terminal screen is divided into first area, second area and the 3rd region, and first area counterpart terminal is even First speaker of the audio playing apparatus connect, the first of the audio playing apparatus that the corresponding described terminal of second area connects is raised one's voice Device and the second speaker, the second speaker of the audio playing apparatus that the corresponding described terminal in the 3rd region connects.

6. method as claimed in claim 2, it is characterised in that playing what audio frequency associated with described in described identification video Character image, including:

Identify in video and playing, with described, the picture frame that audio frequency associates, identify that described picture frame includes that face has the dynamic of opening and closing The character image made, and described character image is being play, as with described, the character image that audio frequency associates；

Or during currently playing picture frame only one of which character image in described video, using described character image as with institute State the character image playing audio frequency association.

7. a terminal, it is characterised in that including:

Identification module, for identifying and playing the destination object that audio frequency associates；

Acquisition module, for obtaining described destination object coordinate in terminal screen；

Judge module, for judging, according to described coordinate, at least two that described destination object divides in advance at described terminal screen Target area in region, wherein, each region in described at least two region is all correspondingly arranged on speaker；

Playing module, for playing audio frequency described in the speaker broadcasting corresponding by described target area.

8. terminal as claimed in claim 7, it is characterised in that described identification module is used for identifying in video to be broadcast with described The character image of playback frequency association, wherein, described audio frequency of playing is the audio frequency in described video；

Described acquisition module is for obtaining described character image coordinate in described terminal screen.

9. terminal as claimed in claim 7, it is characterised in that described identification module is used for identifying described in output is playing sound The software of frequency, described software is the software that described terminal screen split screen uses；

Described acquisition module is used for the software window obtaining described software coordinate in described terminal screen.

10. the terminal as described in any one in claim 7-9, it is characterised in that described at least two region includes:

Described terminal screen is divided into first area and second area, and the first speaker of first area counterpart terminal, the Second speaker of the corresponding described terminal in two regions；

Or described terminal screen is divided into first area and second area, and the audio frequency that first area counterpart terminal connects is broadcast Put the first speaker of device, the second speaker of the audio playing apparatus that second area counterpart terminal connects.

11. terminals as described in any one in claim 7-9, it is characterised in that described at least two region includes:

Described terminal screen is divided into first area, second area and the 3rd region, and the first of first area counterpart terminal Speaker, the first speaker of the corresponding described terminal of second area and the second speaker, the of the corresponding described terminal in the 3rd region Two speakers；

Or described terminal screen is divided into first area, second area and the 3rd region, and first area counterpart terminal is even First speaker of the audio playing apparatus connect, the first of the audio playing apparatus that the corresponding described terminal of second area connects is raised one's voice Device and the second speaker, the second speaker of the audio playing apparatus that the corresponding described terminal in the 3rd region connects.

12. terminals as claimed in claim 8, it is characterised in that described identification module be used for identifying in video with described Play the picture frame of audio frequency association, identify that described picture frame includes that face has the character image of the action of opening and closing, and by described people Object image is playing, as with described, the character image that audio frequency associates；

Or during currently playing picture frame only one of which character image in described video, described identification module is for by described Character image is playing, as with described, the character image that audio frequency associates.