CN117412071A - Audio data transmission method, device, medium and equipment - Google Patents
Audio data transmission method, device, medium and equipment Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/233—Processing of audio elementary streams
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/439—Processing of audio elementary streams
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Abstract
The embodiment of the application provides an audio data transmission method, device, medium and equipment, wherein the method comprises the following steps: acquiring original audio data sent by a target object through a first data receiving device; acquiring a control instruction output by a display terminal according to the original audio data through a second data receiving device; configuring processing parameters required by audio data processing according to the control instruction; performing data processing on the original audio data according to the processing parameters to obtain target audio to be played; and playing the target audio data. By using the audio data transmission method provided by the embodiment of the application, the original audio data is simultaneously transmitted to the display terminal and the audio output device, so that the audio data is not required to be received and processed by the display terminal in the existing mode and then transmitted to the audio output device for audio playing, namely, the audio data is directly transmitted to the audio output device to reduce the time delay generated in the transmission process of the audio data.
Description
Technical Field
The present disclosure relates to the field of electronic communications technologies, and in particular, to an audio data transmission method, apparatus, medium, and device.
Background
The existing intelligent television has a K song function, and can be connected with the television by using a wireless microphone to carry out K songs. When external audio amplifier is connected through wireless connection's mode to current smart television, mostly use the bluetooth wireless connection technique of mainstream, but bluetooth wireless connection delay is bigger, can reach 200ms, leads to user's singing sound to have perceptible delay with the sound that sound output device broadcast, and K singing effect is not good, and user's K singing is experienced poor.
Disclosure of Invention
The embodiment of the application provides an audio data transmission method, a device, a medium and equipment, by using the audio data transmission method provided by the embodiment of the application, the original audio data is simultaneously transmitted to a display terminal and an audio output device, so that the audio data is not required to be received and processed by the display terminal in the existing mode and then transmitted to the audio output device for audio playing, namely, the audio data is directly transmitted to the audio output device to reduce the time delay generated in the transmission process of the audio data.
In one aspect, an embodiment of the present application provides an audio data transmission method, where the audio data transmission method includes:
acquiring original audio data sent by a target object through a first data receiving device;
acquiring a control instruction output by a display terminal according to the original audio data through a second data receiving device;
configuring processing parameters required by audio data processing according to the control instruction;
performing data processing on the original audio data according to the processing parameters to obtain target audio to be played;
and playing the target audio data.
In the audio data transmission method according to the embodiment of the present application, the original audio data is obtained by converting an acoustic signal collected by a microphone, and is transmitted to the first data receiving device and the display terminal respectively in a wireless broadcast mode.
In the audio data transmission method according to the embodiment of the present application, the data transmission delay of the first data receiving apparatus is less than or equal to the data transmission delay of the second data receiving apparatus.
In the audio data transmission method according to the embodiment of the present application, the second data receiving device includes any one of a UHF wireless transmission module, a 2.4G wireless transmission module and a 5.8G wireless transmission module.
In the audio data transmission method according to the embodiment of the present application, the first data receiving device includes any one of a UHF wireless transmission module, a 2.4G wireless transmission module, or a 5.8G and bluetooth transmission module.
In the audio data transmission method according to the embodiment of the present application, after the control instruction output by the display terminal according to the original audio data is acquired by the second data receiving device, the method further includes:
acquiring accompaniment audio output by the display terminal according to the original audio data through a second data receiving device;
the data processing is carried out on the original audio data according to the processing parameters to obtain target audio to be played, and the method comprises the following steps:
and carrying out data processing on the original audio data according to the processing parameters, and fusing the accompaniment audio to obtain target audio to be played.
Correspondingly, another aspect of the embodiment of the application further provides an audio data transmission method, which comprises the following steps:
converting sound wave signals sent by a target object acquired by a microphone to obtain original audio data, and transmitting the original audio data to audio output equipment and a display terminal respectively in a wireless broadcast mode;
the audio output equipment receives the original audio data and a control instruction output by a display terminal according to the original audio data;
the audio output equipment configures processing parameters required by audio data processing according to the control instruction, performs data processing on the original audio data according to the processing parameters, and plays the target audio after obtaining the target audio to be played;
and the display terminal receives the original audio data to perform scoring operation and outputs scores corresponding to the original audio data.
Correspondingly, another aspect of the embodiments of the present application further provides an audio data transmission device, where the audio data transmission device includes:
the first acquisition module is used for acquiring original audio data sent by the target object through the first data receiving device;
the second acquisition module is used for acquiring a control instruction output by the display terminal according to the original audio data through the second data receiving device;
the parameter configuration module is used for configuring processing parameters required by audio data processing according to the control instruction;
the data processing module is used for carrying out data processing on the original audio data according to the processing parameters to obtain target audio to be played;
and the audio playing module is used for playing the target audio data.
Accordingly, another aspect of the embodiments of the present application further provides a storage medium storing a plurality of instructions adapted to be loaded by a processor to perform the audio data transmission method as described above.
Accordingly, another aspect of the embodiments of the present application further provides a terminal device, including a processor and a memory, where the memory stores a plurality of instructions, and the processor loads the instructions to perform the audio data transmission method as described above.
The embodiment of the application provides an audio data transmission method, device, medium and equipment, wherein the method acquires original audio data sent by a target object through a first data receiving device; acquiring a control instruction output by a display terminal according to the original audio data through a second data receiving device; configuring processing parameters required by audio data processing according to the control instruction; performing data processing on the original audio data according to the processing parameters to obtain target audio to be played; and playing the target audio data. By using the audio data transmission method provided by the embodiment of the application, the original audio data is simultaneously transmitted to the display terminal and the audio output device, so that the audio data is not required to be received and processed by the display terminal in the existing mode and then transmitted to the audio output device for audio playing, namely, the audio data is directly transmitted to the audio output device to reduce the time delay generated in the transmission process of the audio data.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a flow chart of an audio data transmission method according to an embodiment of the present application.
Fig. 2 is a schematic structural diagram of an audio data transmission device according to an embodiment of the present application.
Fig. 3 is another schematic structural diagram of an audio data transmission device according to an embodiment of the present application.
Fig. 4 is another schematic structural diagram of an audio data transmission device according to an embodiment of the present application.
Fig. 5 is a schematic structural diagram of a terminal device according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It will be apparent that the described embodiments are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by a person skilled in the art without any inventive effort, are intended to be within the scope of the present application based on the embodiments herein.
It should be noted that the following is a simple description of the background of the present solution:
it can be understood that the existing intelligent television has a karaoke function, and a wireless microphone can be used for connecting the television to perform karaoke. When external audio amplifier is connected through wireless connection's mode to current smart television, mostly use the bluetooth wireless connection technique of mainstream, but bluetooth wireless connection delay is bigger, can reach 200ms, leads to user's singing sound to have perceptible delay with the sound that sound output device broadcast, and K singing effect is not good, and user's K singing is experienced poor.
In order to solve the above technical problems, an embodiment of the present application provides an audio data transmission method. By using the audio data transmission method provided by the embodiment of the application, the original audio data is simultaneously transmitted to the display terminal and the audio output device, so that the audio data is not required to be received and processed by the display terminal in the existing mode and then transmitted to the audio output device for audio playing, namely, the audio data is directly transmitted to the audio output device to reduce the time delay generated in the transmission process of the audio data.
Referring to fig. 1, fig. 1 is a flowchart of an audio data transmission method according to an embodiment of the present application. The audio data transmission method is applied to the terminal equipment. Optionally, the terminal device is a terminal or a server. Optionally, the server is an independent physical server, or a server cluster or a distributed system formed by a plurality of physical servers, or a cloud server providing cloud services, cloud databases, cloud computing, cloud functions, cloud storage, network services, cloud communication, middleware services, domain name services, security services, CDNs (Content Delivery Network, content delivery networks), basic cloud computing services such as big data and artificial intelligence platforms, and the like. Optionally, the terminal is a smart phone, a tablet computer, a notebook computer, a desktop computer, a smart speaker, a smart watch, a smart voice interaction device, a smart home appliance, a vehicle-mounted terminal, and the like, but is not limited thereto.
It should be noted that, this scheme can be applicable to and connect the display terminal through external audio output device in order to realize k sings or speech play the scene outward to can carry out the optimization processing with the audio data that waits to play in audio acquisition device to audio output device's in-process, in order to reach the duration that reduces the audio data that the user sent when exporting audio acquisition device to audio output device and receiving, and then improve the user and hear the problem that has the time delay when the sound that oneself sent through audio output device. In an embodiment, the method may comprise the steps of:
step 101, obtaining original audio data sent by a target object through a first data receiving device.
It should be explained that the target object refers to a user who emits an acoustic wave signal. In this embodiment, the original audio data is obtained by converting an acoustic signal sent by a user through an audio acquisition device, such as a microphone, and the audio acquisition device transmits the obtained original audio data to a first data receiving device of an audio output device and a display terminal, such as an intelligent television, respectively in a wireless broadcast mode after completing the conversion of the acoustic signal. By transmitting the original audio data to the display terminal and the audio output device at the same time, the audio data is not required to be received and processed by the display terminal in the existing mode and then transmitted to the audio output device for audio external playing, namely, the audio data is directly transmitted to the audio output device so as to reduce the time delay generated in the transmission process of the audio data.
And 102, acquiring a control instruction output by the display terminal according to the original audio data through a second data receiving device.
It should be noted that, in this solution, the display terminal, for example, the smart tv, is not used as an audio relay device, but is used as a device for determining a corresponding control instruction according to the original audio data transmitted by the audio acquisition terminal and sending the control instruction to the audio output device for performing the parameter configuration operation, that is, the audio output action is directly executed by the audio output device. It should be further noted that, because the determination and the sending of the control instruction only occur when the display terminal receives the original audio data for the first time in most cases, the delay generated in the whole audio data transmission process is not affected, that is, the audio output device does not need to wait for the control instruction sent by the display terminal to perform the data processing operation after finishing outputting a section of audio data each time.
Step 103, configuring processing parameters required by audio data processing according to the control instruction.
The control command comprises relevant parameters for setting the voice processing effect, channel volume parameters and the like. And are not limited herein.
And 104, performing data processing on the original audio data according to the processing parameters to obtain target audio to be played.
After the processing parameter configuration operation at the audio output device end is completed, the original audio data can be subjected to data processing according to the processing parameters to obtain the target audio to be played.
In some embodiments, the second data receiving device of the audio output device may also obtain the accompaniment audio output by the display terminal according to the original audio data, perform data processing on the original audio data according to the processing parameters, and fuse the accompaniment audio to obtain the target audio to be played.
And step 105, playing the target audio data.
In some embodiments, the core of the scheme is to reduce the time period when the audio data sent by the user is output from the audio acquisition device to the audio output device for receiving, so as to further improve the problem that the user has time delay when hearing the sound sent by the user through the audio output device. It is therefore more desirable for the audio output device to exhibit low-latency effects in receiving the original audio data. I.e. the data transmission delay of the first data receiving means is smaller than or equal to the data transmission delay of the second data receiving means.
In an example, the first data receiving device includes any one of a UHF wireless transmission module, a 2.4G wireless transmission module, and a 5.8G wireless transmission module, which is not limited herein. And preferably a UHF wireless transmission module, a 2.4G wireless transmission module or a 5.8G wireless transmission module.
The second data receiving device includes any one of a UHF wireless transmission module, a 2.4G wireless transmission module, or a 5.8G and bluetooth transmission module, which is not limited herein. Compared with the first data receiving device, the second data receiving device has lower requirement on time delay, and a Bluetooth transmission module can be adopted as the second data receiving device.
In another embodiment, if the audio collection device, the display terminal and the audio output device are described as a whole, the method may include the steps of:
converting sound wave signals sent by a target object acquired by a microphone to obtain original audio data, and transmitting the original audio data to audio output equipment and a display terminal respectively in a wireless broadcast mode;
the audio output equipment receives the original audio data and a control instruction output by a display terminal according to the original audio data;
the audio output equipment configures processing parameters required by audio data processing according to the control instruction, performs data processing on the original audio data according to the processing parameters, and plays the target audio after obtaining the target audio to be played;
and the display terminal receives the original audio data to perform scoring operation and outputs scores corresponding to the original audio data.
Any combination of the above optional solutions may be adopted to form an optional embodiment of the present application, which is not described herein in detail.
In particular, the present application is not limited by the order of execution of the steps described, and certain steps may be performed in other orders or concurrently without conflict.
As can be seen from the above, the audio data transmission method provided by the embodiment of the present application acquires, through the first data receiving device, original audio data sent by the target object; acquiring a control instruction output by a display terminal according to the original audio data through a second data receiving device; configuring processing parameters required by audio data processing according to the control instruction; performing data processing on the original audio data according to the processing parameters to obtain target audio to be played; and playing the target audio data. By using the audio data transmission method provided by the embodiment of the application, the original audio data is simultaneously transmitted to the display terminal and the audio output device, so that the audio data is not required to be received and processed by the display terminal in the existing mode and then transmitted to the audio output device for audio playing, namely, the audio data is directly transmitted to the audio output device to reduce the time delay generated in the transmission process of the audio data.
The embodiment of the application also provides an audio data transmission device which can be integrated in the terminal equipment.
Referring to fig. 2, fig. 2 is a schematic structural diagram of an audio data transmission device according to an embodiment of the present application. The audio data transmission device 30 may include:
a first obtaining module 31, configured to obtain, by using a first data receiving device, original audio data sent by a target object;
a second obtaining module 32, configured to obtain, by means of a second data receiving device, a control instruction output by the display terminal according to the original audio data;
a parameter configuration module 33, configured to configure processing parameters required for audio data processing according to the control instruction;
the data processing module 34 is configured to perform data processing on the original audio data according to the processing parameters to obtain a target audio to be played;
an audio playing module 35, configured to play the target audio data.
In some embodiments, the original audio data is obtained by converting an acoustic signal collected by a microphone, and is transmitted to the first data receiving device and the display terminal respectively in a wireless broadcast mode.
In some embodiments, the data transmission delay of the first data receiving device is less than or equal to the data transmission delay of the second data receiving device.
In some embodiments, the second data receiving device comprises any one of a UHF wireless transmission module, a 2.4G wireless transmission module, and a 5.8G wireless transmission module.
In some embodiments, the first data receiving device comprises a UHF wireless transmission module, a 2.4G wireless transmission module, or any one of a 5.8G and bluetooth transmission module.
In some embodiments, the apparatus further comprises an accompaniment output module for acquiring accompaniment audio output by the display terminal according to the original audio data through the second data receiving apparatus. The data processing module 34 is configured to perform data processing on the original audio data according to the processing parameters, and fuse the accompaniment audio to obtain a target audio to be played.
In specific implementation, each module may be implemented as a separate entity, or may be combined arbitrarily and implemented as the same entity or several entities.
As can be seen from the above, the audio data transmission device 30 provided in the embodiments of the present application is configured to obtain, by the first data receiving device, original audio data sent by the target object; the second obtaining module 32 is configured to obtain, by using a second data receiving device, a control instruction output by the display terminal according to the original audio data; the parameter configuration module 33 is configured to configure processing parameters required for processing the audio data according to the control instruction; the data processing module 34 is configured to perform data processing on the original audio data according to the processing parameters to obtain a target audio to be played; the audio playing module 35 is configured to play the target audio data.
The embodiment of the application also provides an audio data transmission device which can be integrated in the terminal equipment.
Referring to fig. 3, fig. 3 is a schematic structural diagram of an audio data transmission device according to an embodiment of the present application. The audio data transmission device 40 may include:
the transmission module 41 is configured to convert an acoustic signal sent by a target object collected by a microphone to obtain original audio data, and transmit the original audio data to an audio output device and a display terminal respectively in a wireless broadcast mode;
an output module 42, configured to receive the original audio data by the audio output device, and a control instruction output by a display terminal according to the original audio data;
the playing module 43 is configured to configure processing parameters required for processing audio data according to the control instruction by the audio output device, perform data processing on the original audio data according to the processing parameters, obtain target audio to be played, and play the target audio;
and the scoring module 44 is configured to receive the original audio data by the display terminal for scoring, and output a score corresponding to the original audio data.
In specific implementation, each module may be implemented as a separate entity, or may be combined arbitrarily and implemented as the same entity or several entities.
As can be seen from the above, in the audio data transmission device 40 provided in the embodiments of the present application, the transmission module 41 is configured to convert an acoustic signal sent by a target object collected by a microphone to obtain original audio data, and transmit the original audio data to an audio output device and a display terminal respectively in a wireless broadcast manner; the output module 42 is configured to receive the original audio data by the audio output device, and a control instruction output by the display terminal according to the original audio data; the playing module 43 is configured to configure processing parameters required for processing audio data according to the control instruction, perform data processing on the original audio data according to the processing parameters, obtain target audio to be played, and play the target audio; the scoring module 44 is configured to receive the original audio data by the display terminal for scoring, and output a score corresponding to the original audio data.
Referring to fig. 4, fig. 4 is another schematic structural diagram of an audio data transmission device according to an embodiment of the present application, where the audio data transmission device 30 includes a memory 120, one or more processors 180, and one or more application programs, and the one or more application programs are stored in the memory 120 and configured to be executed by the processors 180; the processor 180 may include a first acquisition module 31, a second acquisition module 33, a parameter configuration module 33, a data processing module 34, and an audio playback module 35. For example, the structures and connection relationships of the above respective components may be as follows:
memory 120 may be used to store applications and data. The memory 120 stores application programs including executable code. Applications may constitute various functional modules. The processor 180 executes various functional applications and data processing by running application programs stored in the memory 120. In addition, memory 120 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage device. Accordingly, the memory 120 may also include a memory controller to provide access to the memory 120 by the processor 180.
The processor 180 is a control center of the device, connects various parts of the entire terminal using various interfaces and lines, and performs various functions of the device and processes data by running or executing application programs stored in the memory 120 and calling data stored in the memory 120, thereby performing overall monitoring of the device. Optionally, the processor 180 may include one or more processing cores; preferably, the processor 180 may integrate an application processor and a modem processor, wherein the application processor primarily processes an operating system, user interfaces, application programs, and the like.
In particular, in this embodiment, the processor 180 loads executable codes corresponding to the processes of one or more application programs into the memory 120 according to the following instructions, and the processor 180 executes the application programs stored in the memory 120, so as to implement various functions:
the first acquisition instruction is used for acquiring original audio data sent by the target object through the first data receiving device;
a second acquisition instruction for acquiring a control instruction output by the display terminal according to the original audio data through a second data receiving device;
a parameter configuration instruction, configured to configure processing parameters required for audio data processing according to the control instruction;
a data processing instruction, configured to perform data processing on the original audio data according to the processing parameter, so as to obtain a target audio to be played;
and the audio playing instruction is used for playing the target audio data.
In some embodiments, the original audio data is obtained by converting an acoustic signal collected by a microphone, and is transmitted to the first data receiving device and the display terminal respectively in a wireless broadcast mode.
In some embodiments, the data transmission delay of the first data receiving device is less than or equal to the data transmission delay of the second data receiving device.
In some embodiments, the second data receiving device comprises any one of a UHF wireless transmission module, a 2.4G wireless transmission module, and a 5.8G wireless transmission module.
In some embodiments, the first data receiving device comprises a UHF wireless transmission module, a 2.4G wireless transmission module, or any one of a 5.8G and bluetooth transmission module.
In some embodiments, the program further comprises accompaniment output instructions for acquiring, by the second data receiving device, accompaniment audio output by the display terminal according to the original audio data. The data processing module 34 is configured to perform data processing on the original audio data according to the processing parameters, and fuse the accompaniment audio to obtain a target audio to be played.
The embodiment of the application also provides terminal equipment. The terminal equipment can be a server, a smart phone, a computer, a tablet personal computer and the like.
Referring to fig. 5, fig. 5 shows a schematic structural diagram of a terminal device provided in an embodiment of the present application, where the terminal device may be used to implement the audio data transmission method provided in the foregoing embodiment. The terminal device 1200 may be a television or a smart phone or a tablet computer.
As shown in fig. 5, the terminal device 1200 may include an RF (Radio Frequency) circuit 110, a memory 120 including one or more (only one is shown in the figure) computer readable storage mediums, an input unit 130, a display unit 140, a sensor 150, an audio circuit 160, a transmission module 170, a processor 180 including one or more (only one is shown in the figure) processing cores, and a power supply 190. It will be appreciated by those skilled in the art that the configuration of the terminal device 1200 shown in fig. 5 does not constitute a limitation of the terminal device 1200, and may include more or fewer components than shown, or may combine certain components, or may have a different arrangement of components. Wherein:
the RF circuit 110 is configured to receive and transmit electromagnetic waves, and to perform mutual conversion between the electromagnetic waves and the electrical signals, so as to communicate with a communication network or other devices. RF circuitry 110 may include various existing circuit elements for performing these functions, such as an antenna, a radio frequency transceiver, a digital signal processor, an encryption/decryption chip, a Subscriber Identity Module (SIM) card, memory, and the like. The RF circuitry 110 may communicate with various networks such as the internet, intranets, wireless networks, or other devices via wireless networks.
The memory 120 may be used to store software programs and modules, such as program instructions/modules corresponding to the audio data transmission method in the above embodiment, and the processor 180 executes various functional applications and data processing by running the software programs and modules stored in the memory 120, so that the vibration reminding mode can be automatically selected to perform audio data transmission according to the current scene where the terminal device is located, thereby not only ensuring that the scenes such as a conference are not disturbed, but also ensuring that the user can perceive an incoming call, and improving the intelligence of the terminal device. Memory 120 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 120 may further include memory remotely located relative to processor 180, which may be connected to terminal device 1200 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 input unit 130 may be used to receive input numeric or character information and to generate keyboard, mouse, joystick, optical or trackball signal inputs related to user settings and function control. In particular, the input unit 130 may comprise a touch sensitive surface 131 and other input devices 132. The touch sensitive surface 131, also referred to as a touch display screen or touch pad, may collect touch operations thereon or thereabout by a user (e.g., operations of the user on the touch sensitive surface 131 or thereabout by any suitable object or accessory such as a finger, stylus, etc.), and actuate the corresponding connection means according to a pre-set program. Alternatively, the touch sensitive surface 131 may comprise two parts, a touch detection device and a touch controller. The touch control detection device detects the touch control direction of a user, detects signals brought by touch control operation and transmits the signals to the touch control controller; the touch controller receives touch information from the touch detection device, converts the touch information into touch coordinates, sends the touch coordinates to the processor 180, and can receive and execute commands sent by the processor 180. In addition, the touch-sensitive surface 131 may be implemented in various types of resistive, capacitive, infrared, surface acoustic wave, and the like. In addition to the touch-sensitive surface 131, the input unit 130 may also comprise other input devices 132. In particular, other input devices 132 may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, mouse, joystick, etc.
The display unit 140 may be used to display information input by a user or information provided to the user and various graphical user interfaces of the terminal device 1200, which may be composed of graphics, text, icons, video, and any combination thereof. The display unit 140 may include a display panel 141, and alternatively, the display panel 141 may be configured in the form of an LCD (Liquid Crystal Display ), an OLED (Organic Light-Emitting Diode), or the like. Further, the touch-sensitive surface 131 may cover the display panel 141, and after the touch-sensitive surface 131 detects a touch operation thereon or thereabout, the touch-sensitive surface is transferred to the processor 180 to determine a type of touch event, and then the processor 180 provides a corresponding visual output on the display panel 141 according to the type of touch event. Although in fig. 5 the touch-sensitive surface 131 and the display panel 141 are implemented as two separate components for input and output functions, in some embodiments the touch-sensitive surface 131 may be integrated with the display panel 141 to implement the input and output functions.
The terminal device 1200 may also include at least one sensor 150, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor may include an ambient light sensor that may adjust the brightness of the display panel 141 according to the brightness of ambient light, and a proximity sensor that may turn off the display panel 141 and/or the backlight when the terminal device 1200 moves to the ear. As one of the motion sensors, the gravity acceleration sensor can detect the acceleration in all directions (generally three axes), and can detect the gravity and the direction when the mobile phone is stationary, and can be used for applications of recognizing the gesture of the mobile phone (such as horizontal and vertical screen switching, related games, magnetometer gesture calibration), vibration recognition related functions (such as pedometer and knocking), and the like; other sensors such as gyroscopes, barometers, hygrometers, thermometers, infrared sensors, etc. that may also be configured with the terminal device 1200 are not described in detail herein.
Audio circuitry 160, speaker 161, microphone 162 may provide an audio interface between a user and terminal device 1200. The audio circuit 160 may transmit the received electrical signal converted from audio data to the speaker 161, and the electrical signal is converted into a sound signal by the speaker 161 to be output; on the other hand, the microphone 162 converts the collected sound signal into an electrical signal, receives the electrical signal from the audio circuit 160, converts the electrical signal into audio data, outputs the audio data to the processor 180 for processing, transmits the audio data to, for example, another terminal via the RF circuit 110, or outputs the audio data to the memory 120 for further processing. Audio circuitry 160 may also include an ear bud jack to provide communication of the peripheral headphones with terminal device 1200.
Terminal device 1200 may facilitate user email, web browsing, streaming media access, etc. via a transmission module 170 (e.g., wi-Fi module) that provides wireless broadband internet access to the user. Although fig. 5 shows the transmission module 170, it is understood that it does not belong to the essential constitution of the terminal device 1200, and may be omitted entirely as needed within the scope of not changing the essence of the invention.
The processor 180 is a control center of the terminal device 1200, connects various parts of the entire mobile phone using various interfaces and lines, and performs various functions of the terminal device 1200 and processes data by running or executing software programs and/or modules stored in the memory 120, and calling data stored in the memory 120, thereby performing overall monitoring of the mobile phone. Optionally, the processor 180 may include one or more processing cores; in some embodiments, the processor 180 may integrate an application processor that primarily processes operating systems, user interfaces, applications, etc., with a modem processor that primarily processes wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 180.
The terminal device 1200 also includes a power supply 190 that provides power to the various components, and in some embodiments, may be logically coupled to the processor 180 via a power management system to perform functions such as managing discharge, and managing power consumption via the power management system. The power supply 190 may also include one or more of any of a direct current or alternating current power supply, a recharging system, a power failure detection circuit, a power converter or inverter, a power status indicator, and the like.
Although not shown, the terminal device 1200 may further include a camera (such as a front camera, a rear camera), a bluetooth module, etc., which will not be described herein. In particular, in the present embodiment, the display unit 140 of the terminal device 1200 is a touch screen display, the terminal device 1200 further includes a memory 120, and one or more programs, wherein the one or more programs are stored in the memory 120 and configured to be executed by the one or more processors 180, the one or more programs include instructions for:
the first acquisition instruction is used for acquiring original audio data sent by the target object through the first data receiving device;
a second acquisition instruction for acquiring a control instruction output by the display terminal according to the original audio data through a second data receiving device;
a parameter configuration instruction, configured to configure processing parameters required for audio data processing according to the control instruction;
a data processing instruction, configured to perform data processing on the original audio data according to the processing parameter, so as to obtain a target audio to be played;
and the audio playing instruction is used for playing the target audio data.
In some embodiments, the original audio data is obtained by converting an acoustic signal collected by a microphone, and is transmitted to the first data receiving device and the display terminal respectively in a wireless broadcast mode.
In some embodiments, the data transmission delay of the first data receiving device is less than or equal to the data transmission delay of the second data receiving device.
In some embodiments, the second data receiving device comprises any one of a UHF wireless transmission module, a 2.4G wireless transmission module, and a 5.8G wireless transmission module.
In some embodiments, the first data receiving device comprises a UHF wireless transmission module, a 2.4G wireless transmission module, or any one of a 5.8G and bluetooth transmission module.
In some embodiments, the program further comprises accompaniment output instructions for acquiring, by the second data receiving device, accompaniment audio output by the display terminal according to the original audio data. The data processing module 34 is configured to perform data processing on the original audio data according to the processing parameters, and fuse the accompaniment audio to obtain a target audio to be played.
The embodiment of the application also provides terminal equipment. The terminal equipment can be a smart phone, a computer and other equipment.
As can be seen from the above, the embodiments of the present application provide a terminal device 1200, where the terminal device 1200 performs the following steps:
acquiring original audio data sent by a target object through a first data receiving device;
acquiring a control instruction output by a display terminal according to the original audio data through a second data receiving device;
configuring processing parameters required by audio data processing according to the control instruction;
performing data processing on the original audio data according to the processing parameters to obtain target audio to be played;
and playing the target audio data.
The embodiment of the application also provides a storage medium, in which a computer program is stored, and when the computer program runs on a computer, the computer executes the audio data transmission method according to any one of the embodiments.
It should be noted that, for the audio data transmission method described in the present application, it will be understood by those skilled in the art that all or part of the flow of implementing the audio data transmission method described in the embodiments of the present application may be implemented by controlling related hardware by using a computer program, where the computer program may be stored in a computer readable storage medium, such as a memory of a terminal device, and executed by at least one processor in the terminal device, and the execution may include the flow of the embodiment of the audio data transmission method. The storage medium may be a magnetic disk, an optical disk, a Read Only Memory (ROM), a random access Memory (RAM, random Access Memory), or the like.
For the audio data transmission device in the embodiment of the present application, each functional module may be integrated in one processing chip, or each module may exist separately and physically, or two or more modules may be integrated in one module. The integrated modules may be implemented in hardware or in software functional modules. The integrated module, if implemented as a software functional module and sold or used as a stand-alone product, may also be stored in a computer readable storage medium such as read-only memory, magnetic or optical disk, etc.
The method, the device, the medium and the equipment for transmitting the audio data provided by the embodiment of the application are described in detail. The principles and embodiments of the present application are described herein with specific examples, the above examples being provided only to assist in understanding the methods of the present application and their core ideas; meanwhile, those skilled in the art will have variations in the specific embodiments and application scope in light of the ideas of the present application, and the present description should not be construed as limiting the present application in view of the above.
Claims (10)
1. A method of transmitting audio data, comprising:
acquiring original audio data sent by a target object through a first data receiving device;
acquiring a control instruction output by a display terminal according to the original audio data through a second data receiving device;
configuring processing parameters required by audio data processing according to the control instruction;
performing data processing on the original audio data according to the processing parameters to obtain target audio to be played;
and playing the target audio data.
2. The audio data transmission method according to claim 1, wherein the original audio data is obtained by converting an acoustic signal collected by a microphone, and is transmitted to the first data receiving device and the display terminal respectively in a wireless broadcast mode.
3. The audio data transmission method of claim 1, wherein the data transmission delay of the first data receiving device is less than or equal to the data transmission delay of the second data receiving device.
4. The audio data transmission method of claim 3, wherein the second data receiving means comprises any one of a UHF wireless transmission module, a 2.4G wireless transmission module, and a 5.8G wireless transmission module.
5. The audio data transmission method of claim 3, wherein the first data receiving means comprises any one of a UHF wireless transmission module, a 2.4G wireless transmission module, or a 5.8G and bluetooth transmission module.
6. The audio data transmission method according to claim 1, wherein after the control instruction output by the display terminal according to the original audio data is acquired by the second data receiving device, the method further comprises:
acquiring accompaniment audio output by the display terminal according to the original audio data through a second data receiving device;
the data processing is carried out on the original audio data according to the processing parameters to obtain target audio to be played, and the method comprises the following steps:
and carrying out data processing on the original audio data according to the processing parameters, and fusing the accompaniment audio to obtain target audio to be played.
7. A method of transmitting audio data, comprising:
converting sound wave signals sent by a target object acquired by a microphone to obtain original audio data, and transmitting the original audio data to audio output equipment and a display terminal respectively in a wireless broadcast mode;
the audio output equipment receives the original audio data and a control instruction output by a display terminal according to the original audio data;
the audio output equipment configures processing parameters required by audio data processing according to the control instruction, performs data processing on the original audio data according to the processing parameters, and plays the target audio after obtaining the target audio to be played;
and the display terminal receives the original audio data to perform scoring operation and outputs scores corresponding to the original audio data.
8. An audio data transmission apparatus, comprising:
the first acquisition module is used for acquiring original audio data sent by the target object through the first data receiving device;
the second acquisition module is used for acquiring a control instruction output by the display terminal according to the original audio data through the second data receiving device;
the parameter configuration module is used for configuring processing parameters required by audio data processing according to the control instruction;
the data processing module is used for carrying out data processing on the original audio data according to the processing parameters to obtain target audio to be played;
and the audio playing module is used for playing the target audio data.
9. A computer readable storage medium storing a plurality of instructions adapted to be loaded by a processor to perform the audio data transmission method of any one of claims 1-6 or 7.
10. A terminal device comprising a processor and a memory, the memory storing a plurality of instructions, the processor loading the instructions to perform the audio data transmission method of any one of claims 1-6 or 7.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310254177.3A CN117412071A (en) | 2023-03-15 | 2023-03-15 | Audio data transmission method, device, medium and equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310254177.3A CN117412071A (en) | 2023-03-15 | 2023-03-15 | Audio data transmission method, device, medium and equipment |
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| CN117412071A true CN117412071A (en) | 2024-01-16 |
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| CN202310254177.3A Pending CN117412071A (en) | 2023-03-15 | 2023-03-15 | Audio data transmission method, device, medium and equipment |
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