CN107767851B

CN107767851B - Song playing method and mobile terminal

Info

Publication number: CN107767851B
Application number: CN201711091895.4A
Authority: CN
Inventors: 韩慧子
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2017-11-08
Filing date: 2017-11-08
Publication date: 2020-02-14
Anticipated expiration: 2037-11-08
Also published as: CN107767851A

Abstract

The invention provides a song playing method and a mobile terminal, wherein the song playing method comprises the following steps: acquiring a single character playing instruction of a target song input by a user; displaying at least one character contained in target lyrics according to the single-word playing instruction, wherein the target lyrics are the lyrics of the target song; and when the selection operation of the user on a target character in the at least one character is acquired, playing the pitch of the target character. According to the scheme, when a single character playing instruction is obtained, at least one character contained in lyrics is displayed, and when the selection operation of a user on the single character is obtained, the pitch of the character is played; the method and the device can play the single character according to the selection operation of the user, help the user to learn the song aiming at the single character, and improve the precision of the user in learning the song.

Description

Song playing method and mobile terminal

Technical Field

The invention relates to the technical field of mobile terminals, in particular to a song playing method and a mobile terminal.

Background

Along with the popularization of the mobile karaoke, people can easily practice singing and record with a mobile phone at home. When a user wants to learn a certain song, the user can practice single sentence or paragraph in the K song application and repeatedly listen and sing. Meanwhile, the karaoke software provides a scoring system, scoring can be performed according to the fact that the singing frequency of the user is matched with the original singing pitch, and the user can roughly know whether the singing is accurate or not according to the scoring result.

In the existing karaoke software, single words can not be learned in an exercise mode, only circulation can be carried out according to sentences or paragraphs, speed cannot be controlled, some words in a certain sentence of a song can not be heard, so that certain details are not sung accurately when the song is learned, and a certain music theory basis is needed for directly watching a music score, so that a blind area in the song learning is formed. The existing karaoke scoring system can judge whether the pronunciation of a user is matched with the original singing pitch, but cannot effectively help the user to learn the songs.

Disclosure of Invention

The embodiment of the invention provides a song playing method and a mobile terminal, and aims to solve the problem that in the existing K song software, songs are played according to sentences or paragraphs and cannot be played for a single character, so that a user cannot learn pronunciation of the songs for the single character.

In order to solve the technical problem, the invention is realized as follows:

a song playback method, comprising:

acquiring a single character playing instruction of a target song input by a user;

displaying at least one character contained in target lyrics according to the single-word playing instruction, wherein the target lyrics are the lyrics of the target song;

and when the selection operation of the user on a target character in the at least one character is acquired, playing the pitch of the target character.

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

the first acquisition module is used for acquiring a single character playing instruction of a target song input by a user;

the display module is used for displaying at least one character contained in the target lyrics according to the single-character playing instruction, wherein the target lyrics are the lyrics of the target song;

and the playing module is used for playing the pitch of the target character when the selection operation of the user on the target character in the at least one character is acquired.

In a second aspect, an embodiment of the present invention further provides a mobile terminal, including: a memory, a processor and a computer program stored on the memory and executable on the processor, the computer program, when executed by the processor, implementing the steps of the song playback method described above.

In a third aspect, an embodiment of the present invention further provides a computer-readable storage medium, where the computer-readable storage medium stores thereon a computer program, and when the computer program is executed by a processor, the computer program implements the steps of the song playing method described above.

In the embodiment of the invention, when a single character playing instruction is obtained, at least one character contained in lyrics is displayed, and when the selection operation of a user on the single character is obtained, the pitch of the character is played; the method and the device can play the single character according to the selection operation of the user, help the user to learn the song aiming at the single character, and improve the precision of the user in learning the song.

Drawings

Fig. 1 is a flowchart illustrating a song playing method according to an embodiment of the present invention;

FIG. 2 is a schematic diagram showing the arrangement of single-character playing function keys;

FIG. 3 is a schematic diagram of an interface for displaying single character characters;

FIG. 4 is a block diagram of a mobile terminal according to an embodiment of the present invention;

fig. 5 is a second block diagram of a mobile terminal according to an embodiment of the invention;

fig. 6 is a third block diagram of a mobile terminal according to an embodiment of the present invention;

FIG. 7 is a block diagram of a mobile terminal according to an embodiment of the present invention;

fig. 8 is a block diagram of a mobile terminal according to an embodiment of the present invention;

fig. 9 is a schematic diagram of a hardware configuration of a mobile terminal according to an embodiment of the present invention.

Detailed Description

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

As shown in fig. 1, an embodiment of the present invention provides a song playing method, including:

step 101, acquiring a single character playing instruction of a target song input by a user;

it should be noted that, in this embodiment, when the user plays a song by using the song exercise application, a single character playing function of the song is provided for the user, and in a general case, the user can input a single character playing instruction according to a corresponding function key.

102, displaying at least one character contained in the target lyric according to the single character playing instruction;

it should be noted that, the target lyric is the lyric of the target song, so as to facilitate the user to perform the operation of playing a single character in the lyric, the single character in the lyric needs to be displayed one by one during displaying, and the number of the displayed characters may be determined by the total number of the characters in the lyric, for example, when the characters in the lyric are more, only 50% of the characters in the lyric are displayed at a time, or when the characters in the lyric are less, all the characters in the lyric are displayed.

And 103, playing the pitch of the target character when the selection operation of the user on the target character in the at least one character is acquired.

After the characters in the lyrics are independently displayed, the operation of a user is monitored, and when the user selects a certain character, the pitch corresponding to the character is played, so that the playing of a single character in the song is realized, the user is helped to learn the song aiming at the single character, and the precision of the user in learning the song is improved.

It should be noted that, in order to facilitate the user to perform the operation of the single character playing function, an independent key is usually disposed on the lyric display interface, and the key is used to start the single character playing function, for example, as shown in fig. 2, a touch area 21 is disposed below the lyric display interface 20, the touch area 21 is a key mode, and a word "single character exercise" is disposed on the touch area 21 to prompt the user to operate the operation here to implement the single character exercise of the song, specifically, the implementation manner of step 101 corresponds to this implementation manner: acquiring preset operation of a user; and generating a single character playing instruction of the target song according to the preset operation.

It should be noted that the preset operation is an operation for a specific touch area, and the preset operation includes: one of the click operation and the long-press operation, for example, when the user clicks the touch area 21 in fig. 2, it indicates that the user wants to start the single character exercise mode, and at this time, a single character playing instruction needs to be generated to start the subsequent function.

It should be noted that, when the mobile terminal displays at least one character in the lyrics on the display interface, the user may play the corresponding name of the character as long as the user operates the character, and to implement this function, the specific implementation manner of step 102 is:

according to the single character playing instruction, acquiring a first time tag of each character in the target lyric and acquiring a second time tag of each note of the target song;

it should be noted that, in the existing K song platform, besides storing massive audio files of songs, the K song platform also contains lyric information corresponding to the songs. In order to enable a user to sing more accurately, the lyric file in the K song mode generally comprises a time tag corresponding to a single character besides lyric characters, and in the process of playing a song, the character corresponding to the lyric in the current melody of the music can be accurately displayed on a screen.

The existing scoring function of the K song platform is to match the recorded sound and calculate the score according to the pitch, duration and time labels of the notes contained in the scored music score, and the music score of a general song contains the pitch, rhythm and duration of each note and the corresponding relation between the lyrics and the positions of the notes.

Determining time label pairs, and using the note of the second time label in the time label pairs as the sound name of the character of the first time label in the time label pairs, wherein each time label pair comprises a time-matched first time label and a time-matched second time label;

in the step, the characters are matched and corresponding to the time labels of the notes according to time, and the corresponding sound name of each character can be obtained. When the pitch, rhythm and duration of each note and the corresponding relation between the lyrics and the note positions exist, matching the characters and the notes according to the corresponding relation; for the scoring music score without the corresponding relation, the corresponding sound name of each character can be obtained according to the time label of each note in the scoring system and the time label of the lyric characters, and one character may correspond to a plurality of sound names because a single character has the phonetic transcription skill in singing.

And displaying at least one character contained in the target lyric on the display interface in a mode of independent key pressing.

In the step, the characters in the lyrics are displayed on the display interface of the mobile terminal in an independent key mode, and it should be noted that the lyrics can be displayed in a horizontal screen mode due to the wide space between the single words; as shown in fig. 3, after clicking the "single character exercise" button in fig. 2, the mobile terminal displays a separate key for each of the first two characters of the lyric on the lyric display interface 20 in a landscape mode.

In this way, each character can be independently operated, meanwhile, the character is already in corresponding relation with the sound name, and the pitch corresponding to the sound name can be played as long as the user operates the character key.

Specifically, the implementation manner of step 103 is:

acquiring the sound name of the target character;

the corresponding sound name of the character is obtained according to the corresponding relation between the character and the sound name.

According to the sound name, playing a pitch corresponding to the sound name by using a target standard tone;

it should be noted that the target standard timbres include: one of piano, guitar, violin, female sound and male sound, this kind only carries out the broadcast of pitch with standard tone quality, can get rid of the interference of former record and background accompaniment, and this song of more accurate study of help user to improve user's accuracy of sound ability.

It should be noted that, in this embodiment, when the target standard tone is used to play the pitch corresponding to the sound name, the target standard tone used when the pitch is played, which is set by the user, needs to be obtained first; in order to obtain the target standard tone, in this embodiment, a selection menu may be set, and the user may select the target standard tone through the selection menu, for example, the standard tone for the user to select in the selection menu includes piano, guitar, violin, female voice and male voice, and after the user opens the selection menu, the user selects one target standard tone as a pitch corresponding to the playing name; it should be further noted that the target standard timbre may be set for a song, or may be set for a single character in a song.

As shown in fig. 4 to fig. 8, an embodiment of the present invention further provides a mobile terminal, including:

a first obtaining module 401, configured to obtain a single character playing instruction of a target song input by a user;

a display module 402, configured to display at least one character included in a target lyric according to the single-character playing instruction, where the target lyric is a lyric of the target song;

the playing module 403 is configured to play a pitch of a target character in the at least one character when a selection operation of a user on the target character is obtained.

Further, the first obtaining module 401 includes:

a first obtaining unit 4011, configured to obtain a preset operation of a user;

the generating unit 4012 is configured to generate a single character playing instruction of the target song according to the preset operation;

wherein the preset operation comprises: one of a click operation and a long press operation.

Further, the display module 402 includes:

a second obtaining unit 4021, configured to obtain a first time tag of each character in the target lyric and obtain a second time tag of each note of the target song according to the single character playing instruction;

a determining unit 4022, configured to determine time tag pairs, and use a note of a second time tag in the time tag pairs as a pitch name of a character of a first time tag in the time tag pairs, where each time tag pair includes a time-matched first time tag and a time-matched second time tag;

the display unit 4023 is configured to display at least one character included in the target lyric on the display interface in a manner of an independent key.

Further, the playing module 403 includes:

a third obtaining unit 4031, configured to obtain a phonetic name of the target character;

and the playing unit 4032 is configured to play, according to the sound name, a pitch corresponding to the sound name by using a target standard tone.

Specifically, the target standard timbre includes: one of a piano, guitar, violin, female voice, and male voice.

Further, the mobile terminal further includes:

and a second obtaining module 404, configured to obtain a target standard tone color adopted when the pitch is played, where the target standard tone color is set by the user.

The mobile terminal provided by the embodiment of the present invention can implement each process implemented by the mobile terminal in the method embodiment of fig. 1, and is not described herein again in order to avoid repetition. The mobile terminal of the embodiment of the invention displays at least one character contained in the lyric when acquiring the single character playing instruction, and plays the pitch of the character when acquiring the selection operation of the user on the single character; the method and the device can play the single character according to the selection operation of the user, help the user to learn the song aiming at the single character, and improve the precision of the user in learning the song.

Fig. 9 is a schematic diagram of a hardware structure of a mobile terminal for implementing an embodiment of the present invention.

The mobile terminal 90 includes but is not limited to: radio frequency unit 910, network module 920, audio output unit 930, input unit 940, sensor 950, display unit 960, user input unit 970, interface unit 980, memory 990, processor 911, and power supply 912. Those skilled in the art will appreciate that the mobile terminal architecture shown in fig. 9 is not intended to be limiting of mobile terminals, and that a mobile terminal may include more or fewer components than shown, or some components may be combined, or a different arrangement of components. In the embodiment of the present invention, the mobile terminal includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted terminal, a wearable device, a pedometer, and the like.

The processor 911 is configured to obtain a single character playing instruction of a target song input by a user; displaying at least one character contained in target lyrics according to the single-word playing instruction, wherein the target lyrics are the lyrics of the target song; and when the selection operation of the user on a target character in the at least one character is acquired, playing the pitch of the target character.

The mobile terminal of the embodiment of the invention displays at least one character contained in the lyric when acquiring the single character playing instruction, and plays the pitch of the character when acquiring the selection operation of the user on the single character; the method and the device can play the single character according to the selection operation of the user, help the user to learn the song aiming at the single character, and improve the precision of the user in learning the song.

It should be understood that, in the embodiment of the present invention, the radio frequency unit 910 may be used for receiving and sending signals during a message sending and receiving process or a call process, and specifically, after receiving downlink data from a base station, the downlink data is processed by the processor 911; in addition, the uplink data is transmitted to the base station. In general, radio unit 910 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 910 may also communicate with a network and other devices through a wireless communication system.

The mobile terminal provides the user with wireless broadband internet access through the network module 920, such as helping the user send and receive e-mails, browse webpages, access streaming media, and the like.

The audio output unit 930 may convert audio data received by the radio frequency unit 910 or the network module 920 or stored in the memory 990 into an audio signal and output as sound. Also, the audio output unit 930 may also provide audio output related to a specific function performed by the mobile terminal 90 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 930 includes a speaker, a buzzer, a receiver, and the like.

The input unit 940 is used to receive an audio or video signal. The input Unit 940 may include a Graphics Processing Unit (GPU) 941 and a microphone 942, and the Graphics processor 941 processes image data of still pictures or video obtained by an image capturing device, such as a camera, in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 960. The image frames processed by the graphic processor 941 may be stored in the memory 990 (or other storage medium) or transmitted via the radio frequency unit 910 or the network module 920. The microphone 942 may receive sound and may be capable of processing such sound into audio data. The processed audio data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 910 in case of a phone call mode.

The mobile terminal 90 also includes at least one sensor 950, such as a light sensor, motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor that adjusts the brightness of the display panel 961 according to the brightness of ambient light, and a proximity sensor that turns off the display panel 961 and/or a backlight when the mobile terminal 90 moves to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally three axes), detect the magnitude and direction of gravity when stationary, and can be used to identify the posture of the mobile terminal (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), and vibration identification related functions (such as pedometer, tapping); the sensors 950 may also include a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, an infrared sensor, etc., which will not be described in detail herein.

The display unit 960 serves to display information input by a user or information provided to the user. The Display unit 96 may include a Display panel 961, and the Display panel 961 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.

The user input unit 970 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the mobile terminal. Specifically, the user input unit 970 includes a touch panel 971 and other input devices 972. Touch panel 971, also referred to as a touch screen, may collect touch operations by a user on or near the touch panel 971 (e.g., operations by a user on or near touch panel 971 using a finger, a stylus, or any other suitable object or attachment). The touch panel 971 may include two portions of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 911, and receives and executes commands sent by the processor 911. In addition, the touch panel 971 may be implemented by various types, such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 971, the user input unit 97 may include other input devices 972. In particular, other input devices 972 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which are not described in detail herein.

Further, the touch panel 971 may be overlaid on the display panel 961, and when the touch panel 971 detects a touch operation on or near the touch panel 971, the touch operation is transmitted to the processor 911 to determine the type of the touch event, and then the processor 911 provides a corresponding visual output on the display panel 961 according to the type of the touch event. Although the touch panel 971 and the display panel 961 are shown in fig. 9 as two separate components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 971 and the display panel 961 may be integrated to implement the input and output functions of the mobile terminal, and is not limited herein.

The interface unit 980 is an interface through which an external device is connected to the mobile terminal 90. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 980 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within the mobile terminal 90 or may be used to transmit data between the mobile terminal 90 and external devices.

Memory 990 may be used to store software programs as well as various data. The memory 990 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 990 may comprise high-speed random access memory and may also comprise non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage device.

The processor 911 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by operating or executing software programs and/or modules stored in the memory 990 and calling data stored in the memory 990, thereby integrally monitoring the mobile terminal. Processor 911 may include one or more processing units; preferably, the processor 911 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 911.

The mobile terminal 90 may further include a power supply 912 (e.g., a battery) for supplying power to various components, and preferably, the power supply 912 is logically connected to the processor 911 via a power management system, so as to manage charging, discharging, and power consumption via the power management system.

In addition, the mobile terminal 90 includes some functional modules that are not shown, and thus, the detailed description thereof is omitted.

Preferably, an embodiment of the present invention further provides a mobile terminal, including a processor 911, a memory 990, and a computer program stored in the memory 990 and capable of running on the processor 911, where the computer program, when executed by the processor 911, implements each process of the embodiment of the song playing method, and can achieve the same technical effect, and in order to avoid repetition, details are not described here again.

The embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements each process of the embodiment of the song playing method, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here. The computer-readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

While the preferred embodiments of the present invention have been described, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the following claims.

Claims

1. A song playback method, comprising:

when the selection operation of a user on a target character in the at least one character is acquired, playing the pitch of the target character;

the step of displaying at least one character contained in the target lyric according to the single character playing instruction comprises the following steps:

displaying at least one character contained in the target lyric on a display interface in a mode of independent key pressing;

the step of playing the pitch of the target character comprises:

acquiring the sound name of the target character;

and playing the pitch corresponding to the sound name by using the target standard timbre according to the sound name.

2. The song playback method of claim 1, wherein the target standard timbre comprises: one of a piano, guitar, violin, female voice, and male voice.

3. The song playing method according to claim 1, further comprising, before the step of obtaining the pitch name of the target character:

and acquiring the target standard tone adopted when the pitch is played and set by the user.

4. A mobile terminal, comprising:

the playing module is used for playing the pitch of a target character in the at least one character when the selection operation of the user on the target character is acquired;

the display module includes:

the second acquisition unit is used for acquiring a first time label of each character in the target lyric and acquiring a second time label of each note of the target song according to the single character playing instruction;

a determining unit, configured to determine time tag pairs, and use a note of a second time tag in the time tag pairs as a pitch name of a character of a first time tag in the time tag pairs, wherein each time tag pair includes a time-matched first time tag and second time tag;

the display unit is used for displaying at least one character contained in the target lyric on the display interface in an independent key mode;

the playing module comprises:

a third obtaining unit, configured to obtain a pitch name of the target character;

and the playing unit is used for playing the pitch corresponding to the sound name by using the target standard tone according to the sound name.

5. The mobile terminal of claim 4, wherein the target standard timbre comprises: one of a piano, guitar, violin, female voice, and male voice.

6. The mobile terminal of claim 4, further comprising:

and the second acquisition module is used for acquiring the target standard tone adopted when the pitch is played and set by the user.

7. A mobile terminal, comprising: memory, processor and computer program stored on the memory and executable on the processor, which computer program, when executed by the processor, carries out the steps of the song playback method as claimed in any one of claims 1 to 3.