CN107004035B - Music playback method, device and music playback device - Google Patents

Abstract

The embodiment of the invention discloses a music playing method, a music playing device and music playing equipment, wherein the method comprises the following steps: acquiring beat information of music in a preset music library, and distributing a label for expressing the beat information to the music in the music library; and acquiring the motion information, and playing the music in the preset music library according to the motion information and the beat information of the music. The embodiment of the invention can play the proper music according to the motion state of the sporter without manual operation of a user, and has convenient operation and high user experience.

Description

Music playback method, device and music playback device

technical field

Embodiments of the present invention relate to the technical field of music playback, and in particular, to a music playback method, device, and music playback device.

Background technique

Music, as an art, can make people feel happy, and many people who like physical exercise like to listen to music while exercising. Music can affect the movement rhythm of the athlete, as well as the effect of the movement. Appropriate music can bring a better movement effect.

In the process of realizing the present invention, the inventor found that there are at least the following problems in the related art: the music played by the current music player has a fixed rhythm, pitch, playing rate, etc. Manually selecting different tracks requires temporarily suspending the movement to operate the music player, which is inconvenient to operate and has low user experience.

SUMMARY OF THE INVENTION

Embodiments of the present invention provide a music playing method, device and music playing device capable of playing suitable music according to the movement conditions of the athlete, with convenient operation and high user experience.

In a first aspect, an embodiment of the present invention provides a method for playing music, the method comprising:

Obtain the beat information of the music in the preset music library, and assign a label to represent the beat information for the music in the music library;

Acquire motion information, and play the music in the preset music library according to the motion information and the beat information of the music.

Optionally, the acquiring motion information, and playing the music in the preset music library according to the motion information and the beat information of the music, includes:

Acquiring the motion rhythm information and the beat information of the currently playing music, and confirming whether the beat information of the currently playing music matches the motion rhythm information;

If the beat information of the currently played music does not match the motion rhythm information, obtain the degree of matching between the motion rhythm information and the beat information of the currently played music;

If the matching degree is less than the first preset matching degree threshold, then stop playing the current music, and select the music with the highest matching degree between the beat information and the motion rhythm information in the preset music library according to the motion rhythm information and play it;

If the matching degree is greater than or equal to the first preset matching degree threshold, the currently playing music is adjusted according to the motion rhythm information and then played, so that the rhythm information of the currently playing music matches the motion rhythm information.

Optionally, the acquiring motion information, and playing the music in the preset music library according to the motion information and the beat information of the music, includes:

Get the motion mode selection command;

According to the motion mode selection command, determine the playback time period and the segmentation performed on the playback time period;

Play music with different beat information in the preset music library during the playback time period.

Optionally, obtaining the beat information of the music in the preset music library, and assigning a label to represent the beat information for the music in the music library, including:

The music in the preset music library is segmented, the beat information of each music segment is obtained, and the label used to represent the beat information is allocated to each music segment;

The acquiring motion information, playing the music in the preset music library according to the motion information and the beat information of the music, includes:

Obtaining motion rhythm information, and selecting a music segment with the highest matching degree of rhythm information and the motion rhythm information from a preset music library to play according to the motion rhythm information.

Optionally, the beat information includes a music beat;

Said playing music with different beat information in the preset music library within the playing time period, including:

Play music in the order of music tempo from slow to fast in each segment of the playback time period; or,

The music is played in the order of the music tempo from fast to slow in each segment time of the playing time period.

In a second aspect, an embodiment of the present invention provides a music playback device, the device comprising:

The label assignment module is used to obtain the beat information of the music in the preset music library, and assign a label to represent the beat information for the music in the music library;

The music playing module is used for acquiring motion information, and playing the music in the preset music library according to the motion information and the beat information of the music.

Optionally, the music playback module includes:

A matching confirmation submodule, used to obtain the movement rhythm information and the rhythm information of the currently playing music, and confirm whether the rhythm information of the currently playing music matches the movement rhythm information;

a matching degree acquisition submodule, used for obtaining the matching degree of the motion rhythm information and the currently playing music rhythm information if the beat information of the currently playing music does not match the motion rhythm information;

The first music playing sub-module is used to stop playing the current music if the matching degree is less than the first preset matching degree threshold, and select the beat information from the preset music library according to the movement rhythm information to match the movement rhythm information Play the music with the highest intensity;

The second music playing sub-module is configured to, if the matching degree is greater than or equal to the first preset matching degree threshold, adjust the currently playing music according to the motion rhythm information and then play it, so that the beat information of the currently playing music can be played. match with the motion rhythm information.

Optionally, the music playback module includes:

The command acquisition sub-module is used to acquire the motion mode selection command;

A playback time confirmation submodule, used for determining the playback time period and the segmentation performed on the playback time period according to the motion mode selection command;

The third music playing submodule is used for playing music with different beat information in the preset music library within the playing time period.

Optionally, the label assignment module includes:

The label assignment submodule is used to segment the music in the preset music library, obtain the beat information of each music segment, and assign a label to represent the beat information for each music segment;

The music playback module includes:

The fourth music playing sub-module is used for acquiring motion rhythm information, and selecting a music segment with the highest matching degree of rhythm information and the motion rhythm information from the preset music library according to the motion rhythm information to play.

Optionally, the beat information includes a music beat;

The third music playing submodule is also used for:

Play music in the order of music tempo from slow to fast in each segment of the playback time period; or,

The music is played in the order of the music tempo from fast to slow in each segment time of the playing time period.

In a third aspect, an embodiment of the present invention provides a music playback device, including:

at least one processor; and,

a memory communicatively coupled to the at least one processor; wherein,

The memory stores instructions executable by the at least one processor, the instructions being executed by the at least one processor to enable the at least one processor to perform the method described above.

In a fourth aspect, an embodiment of the present invention provides a computer program product, the computer program product includes a computer program stored on a non-volatile computer-readable storage medium, the computer program includes program instructions, and when the program is When the instruction is executed by the music playing device, the music playing device is caused to execute the above method.

In a fifth aspect, an embodiment of the present invention further provides a non-volatile computer-readable storage medium, where the computer-readable storage medium stores computer-executable instructions, and the computer-executable instructions are used to cause the music playback device to execute Music playback method as described above.

The beneficial effects of the embodiments of the present invention are: the embodiments of the present invention can play suitable music according to the movement conditions of the athlete, without the need for manual operation by the user, the operation is convenient, and the user experience is high.

Description of drawings

One or more embodiments are exemplified by the pictures in the corresponding drawings, and these exemplifications do not constitute limitations of the embodiments, and elements with the same reference numerals in the drawings are denoted as similar elements, Unless otherwise stated, the figures in the accompanying drawings do not constitute a scale limitation.

1a, 1b, 1c, and 1d are schematic diagrams of application environments of the music playback method and device provided by the embodiments of the present invention;

2 is a schematic flowchart of a music playing method provided by an embodiment of the present invention;

3 is a schematic flowchart of another music playing method provided by an embodiment of the present invention;

4 is a schematic flowchart of a music playback method provided by an embodiment of the present invention;

5 is a schematic flowchart of another music playing method provided by an embodiment of the present invention;

6 is a schematic structural diagram of a music playback device provided by an embodiment of the present invention;

7 is a schematic structural diagram of a music playback device provided by an embodiment of the present invention;

8 is a schematic structural diagram of a music playback device provided by an embodiment of the present invention;

9 is a schematic structural diagram of a music playback device provided by an embodiment of the present invention;

FIG. 10 is a schematic diagram of a hardware structure of a music playing device provided by an embodiment of the present invention.

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments These are some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Embodiments of the present invention provide a method and apparatus for playing music. The above method and apparatus can play suitable music according to the exercise condition of the athlete. The following examples illustrate the application environment of the above method and apparatus.

1 is a schematic diagram of an application environment of a music playback method and device provided by an embodiment of the present invention. In practical applications, the music playback method and device may include a user 10, and a motion information acquisition device 20 and a motion information acquisition device for acquiring user motion information. A music playback device 30 that plays music for a user.

The user 10 may interact with the music playback device 30 through one or more user interaction devices of any suitable type. For example, these user interaction devices may be a mouse, a button, a remote control, a touch screen, a somatosensory camera or a smart The wearable device controls the music playback device 30 to perform one or more operations by inputting instructions.

The sports information acquiring apparatus 20 and the music playing device 30 may be connected for communication through a wired or wireless network, such as the Internet, a local area network or a wired cable. After acquiring the exercise information of the athlete, the exercise information acquiring device can send it to the music playing device through the network.

The exercise information includes, but is not limited to, exercise rhythm (referring to the number of periodic actions performed per unit time, such as cadence), heart rate, and the like.

The motion information acquisition device 20 may be a sensor assembly, which may be mechanical, such as a micro switch, or electronic, such as an acceleration sensor, a pressure sensor, a photoelectric sensor, an audio sensor, and the like.

The information acquisition device can be built in a certain sports equipment (such as a treadmill), can also be worn on the human body as a wearable device, or can be built in the music playing device 30, in some aspects of the music playing method and device of the present invention. In applications, the motion information acquiring device 20 may also be omitted.

The music playback device 30 may be any suitable music playback device of various types that provides one or more audio content, such as MP3 players, MP4 players, smart phones, tablet computers, personal computers, laptop computers, personal stereos , CD player or other smart/non-smart devices. The music playback device is coupled to at least one storage medium for storing audio data. These storage media may be a memory in the music playback device or a storage medium on the Internet, and the audio files may be obtained from the storage medium. In addition, the music playback device may also be a combination of one or more electronic devices, such as a smartphone and an analog-to-digital converter (DAC) connected thereto.

Figures 1(a), 1(b), 1(c) and 1(d) show four application scenarios in which music suitable for sports is played to users through the music playback device 20, wherein Figure 1( a), FIG. 1(b), and FIG. 1(c) include the motion information acquisition device 20, and FIG. 1(d) does not include the motion information acquisition device 20.

The music playing method and device of the present invention will be further described below with reference to specific embodiments.

2 is a schematic flowchart of an embodiment of a music playing method provided by the present invention, the method is applied to a music playing device, and the method includes:

Step 101: Obtain the beat information of the music in the preset music library, and assign a label to represent the beat information for the music in the music library;

The preset music library can be stored locally on the music playing device or on a server, and the music playing device can acquire the music in the preset music library through the network. When a new song is added to the preset music library, the music playback device calculates the beat information of the song (eg, music beat, pitch, playback rate, etc.), and assigns a tag representing the beat information to it.

Step 102: Acquire motion information, and play the music in the preset music library according to the motion information and the beat information of the music.

The exercise information can be the exerciser's exercise rhythm, heart rate and other information, or the exerciser's choice of exercise mode. The music playback device will use the exerciser's exercise rhythm, heart rate and other information, or the exerciser's choice of exercise mode command to find music with suitable beat information in the preset music library.

The embodiment of the present invention can play suitable music according to the movement conditions of the athlete, without the need for manual operation by the user, the operation is convenient, and the user experience is high. By assigning beat information tags to the music in the music library, music suitable for the sports conditions of the athlete can be selected directly according to the beat information recorded in the tags, without the need to recalculate the beat information, and the running speed can be improved.

Optionally, the motion information may be motion rhythm information, such as cadence (cadence is the number of steps per minute). As shown in FIG. 3, it is a schematic flowchart of another embodiment of a music playing method provided by the present invention. In this embodiment, the method includes:

Step 201: Obtain the beat information of the music in the preset music library, and assign a label to represent the beat information for the music in the music library;

Step 202: Obtain the motion rhythm information and the beat information of the currently playing music, and confirm whether the beat information of the currently playing music matches the motion rhythm information;

This embodiment is described by taking the music beat information as the music beat (ie, BPM=Beats Per Minute, a unit of beats per minute). The movement information acquisition device detects the movement rhythm of the athlete and then sends it to the music playback device, and the music playback device generates BPM information (that is, the music beat) according to the movement rhythm of the athlete, and then judges whether the BPM information matches the music beat of the song being played. If they are consistent, the beat information of the currently playing music matches the movement rhythm information of the athlete; if not, the beat information of the currently playing music does not match the movement rhythm information of the athlete.

203: If the beat information of the currently playing music does not match the motion rhythm information, obtain the degree of matching between the motion rhythm information and the beat information of the currently playing music;

In practical applications, the matching degree may be the difference between the music beat calculated according to the motion rhythm and the music beat of the currently playing music. The larger the difference, the smaller the matching degree of the two, and the smaller the difference. The greater the match.

Step 204: If the matching degree is less than the first preset matching degree threshold, stop playing the current music, and select the music segment with the highest matching degree between the beat information and the motion rhythm information in the preset music library according to the motion rhythm information. play;

If the movement rhythm of the athlete is quite different from the music rhythm of the currently playing song (for example, the athlete is jogging and playing a fast song), then search the preset music library again for the music whose beat information matches the movement rhythm information. play.

Step 205: if the matching degree is greater than or equal to the first preset matching degree threshold, adjust the currently playing music according to the motion rhythm information and play it, so that the beat information of the currently playing music and the motion rhythm information match.

If the movement rhythm of the athlete is slightly different from the music rhythm of the currently playing song (for example, the athlete is jogging and playing a slightly faster slow song), the music will not be re-selected, but the currently playing music will be adjusted according to the movement rhythm. Fine-tune the beat of the music.

In this embodiment of the present invention, when the movement rhythm of the athlete is significantly different from the music rhythm of the currently playing music, a song suitable for the movement rhythm is re-selected. When the difference is too large, the music changes greatly, so that the music loses the beauty of the music and becomes noise, which improves the user experience.

Optionally, in some embodiments of the music playing method, the music in the preset music library is assigned a label of beat information according to each music segment, as shown in FIG. 4 , the method includes:

Step 301: segment the music in the preset music library, obtain the beat information of each music segment, and assign a label to represent the beat information for each music segment;

Wherein, the music in the preset music library may be segmented according to the musical segments of the music, or may be segmented according to time, for example, it is divided into segments every 20 seconds.

Step 302: Acquire motion rhythm information, and select a music segment with the highest matching degree of beat information and the motion rhythm information from a preset music library according to the motion rhythm information to play.

In this embodiment, the music rhythm information is still used as an example for illustration. The motion information acquisition device detects the movement rhythm of the athlete and sends it to the music playback device, and the music playback device generates BPM information (that is, the music rhythm) according to the movement rhythm of the athlete. , and then select the music segment with the music tempo closest to the BPM information in the preset music library to play. Finally, the effect formed in the ears of the athlete is to play the various music segments together, so that the music rhythm of the music is as close as possible to the movement rhythm of the athlete, and the purpose of maximizing the pleasure of the athlete is achieved.

Optionally, in other embodiments of the music playing method, music can be played according to the exerciser's selection of the exercise mode, as shown in FIG. 5 , the method includes:

Step 401: Obtain the beat information of the music in the preset music library, and assign a label to represent the beat information for the music in the music library;

Step 402: acquiring a motion mode selection command;

Step 403: according to the motion mode selection command, determine the playback time period and the segmentation performed on the playback time period;

Step 404: Play music with different beat information in the preset music library within the playback time period.

In this embodiment, the music beat information is still used as an example for illustration. In this embodiment, the motion information refers to the motion mode selected by the athlete. Therefore, the application scene of this embodiment does not require a motion information acquisition device. , the athlete's choice of exercise mode can be set directly on the music playback device.

In practical applications, multiple menus can be set on the music playing device, the athlete selects the exercise mode by selecting the menu, and then the music playing device plays the corresponding music according to the exercise mode. For example, the menu content is "Play 8 songs from slow to fast within 30 minutes (referring to the music beat from slow to fast) and then from fast to slow (referring to the music beat from fast to slow)" or "Play from slow to fast within 10 minutes" three songs".

Optionally, a program interface can also be set on the music playing device, the athlete can select different exercise modes by operating the program interface, and then the music playing device plays the corresponding music according to the exercise mode. For example, an athlete can set the playing time on the program interface and divide the playing time into several segments, play several songs, and play them in the order of music tempo from fast to slow or the order of music tempo from slow to fast, etc. information.

For example, an athlete would like to choose to play 8 songs within 30 minutes, the first 15 minutes to play the songs in order of the music tempo from slow to fast, and the last 15 minutes to play the songs in the order of the music tempo from fast to slow. Then the athlete can set the playing time to 30 minutes, play 8 songs, and divide the playing time into two sections. The first section plays the songs in the order of the music tempo from slow to fast, and the second section is in the order of the music tempo from fast to slow. Play a song.

The effect of the final playback will be to play songs with gradually increasing music beats from the beginning of the exercise to 15 minutes, and play songs with gradually slower music beats from 15 minutes to the end of the exercise, so it is more convenient to play the music beats 5 minutes before and 5 minutes after the exercise. slow song.

Optionally, in some embodiments of the method, the method further includes: giving a voice prompt to the exercise situation, and when the prompt content, such as the motion rhythm, is inconsistent with the music rhythm, the voice prompts the athlete to run slowly and wants to exercise. Step up. Or prompt the athlete to exercise how many calories are consumed, etc.

Correspondingly, as shown in FIG. 6 , an embodiment of the present invention further provides a music playing device, and the music playing device 500 includes:

The label assignment module 501 is used to obtain the beat information of the music in the preset music library, and assign a label to represent the beat information for the music in the music library;

The music playing module 502 is configured to acquire motion information, and play the music in the preset music library according to the motion information and the beat information of the music.

The embodiment of the present invention can play suitable music according to the movement conditions of the athlete, without the need for manual operation by the user, the operation is convenient, and the user experience is high. By assigning beat information tags to the music in the music library, music suitable for the sports conditions of the athlete can be selected directly according to the beat information recorded in the tags, without the need to recalculate the beat information, and the running speed can be improved.

Optionally, as shown in FIG. 7 , in other embodiments of the device, the music playing device 600 includes:

Label assignment module 601 and music playback module 602, the music playback module 602 includes:

The matching confirmation sub-module 6021 is used to obtain the movement rhythm information and the rhythm information of the currently playing music, and confirm whether the rhythm information of the currently playing music matches the movement rhythm information;

A matching degree acquisition sub-module 6022, configured to obtain the matching degree of the motion rhythm information and the currently playing music rhythm information if the beat information of the currently playing music does not match the motion rhythm information;

The first music playing sub-module 6023 is used to stop playing the current music if the matching degree is less than the first preset matching degree threshold, and select the beat information and the movement rhythm information in the preset music library according to the movement rhythm information The music with the highest matching degree is played;

The second music playing sub-module 6024 is configured to, if the matching degree is greater than or equal to the first preset matching degree threshold, adjust the currently playing music according to the motion rhythm information and then play it, so as to make the currently playing music beat The information matches the motion rhythm information.

The matching confirmation sub-module 6021 obtains the motion rhythm information and the beat information of the currently playing music, and confirms whether the currently playing music beat information matches the motion rhythm information; if the currently playing music beat information does not match the motion rhythm information, The matching degree acquisition sub-module 6022 acquires the matching degree of the motion rhythm information and the beat information of the currently playing music; if the matching degree is less than the first preset matching degree threshold, the first music playing sub-module 6023 stops playing the current music, According to the motion rhythm information, the music with the highest matching degree between the beat information and the motion rhythm information is selected from the preset music library to play; if the matching degree is greater than or equal to the first preset matching degree threshold, the second music playing sub-module 6024 Adjust the currently playing music according to the motion rhythm information and then play it, so that the tempo information of the currently playing music matches the motion rhythm information.

Optionally, as shown in FIG. 8 , in other embodiments of the device, the music playing device 700 includes:

Label assignment module 701, the label assignment module 701 includes:

The label assignment sub-module 7011 is used to segment the music in the preset music library, obtain the beat information of each music segment, and assign a label to represent the beat information for each music segment;

Music playback module 702, the music playback module 7021 includes:

The fourth music playing sub-module is used for acquiring motion rhythm information, and selecting the music segment with the highest matching degree of beat information and the motion rhythm information from the preset music library according to the motion rhythm information to play.

Optionally, as shown in FIG. 9 , in other embodiments of the device, the music playing device 800 includes:

Label assignment module 801 and music playback module 802, the music playback module 802 includes:

The command acquisition submodule 8021 is used to acquire the motion mode selection command;

Playing time confirmation submodule 8022, for determining the playing time period and the segmentation of the playing time period according to the motion mode selection command;

The third music playing sub-module 8023 is used for playing music with different beat information in the preset music library during the playing time period.

Optionally, in some embodiments of the device, the beat information includes a music beat;

The third music playing submodule is also used for:

Play music in the order of music tempo from slow to fast in each segment of the playback time period; or,

The music is played in the order of the music tempo from fast to slow in each segment time of the playing time period.

It should be noted that, the above-mentioned music playing device can execute the music playing method provided by the embodiment of the present invention, and has corresponding functional modules and beneficial effects for executing the method. For technical details not described in detail in the embodiment of the music playing device, reference may be made to the music playing method provided by the embodiment of the present invention.

FIG. 10 is a schematic diagram of the hardware structure of a music playback device provided by an embodiment of the present invention. As shown in FIG. 10 , the music playback device 900 includes:

One or more processors 901 and a memory 902, one processor 901 is taken as an example in FIG. 9 .

The processor 901 and the memory 902 may be connected through a bus or in other ways, and the connection through a bus is taken as an example in FIG. 901 .

As a non-volatile computer-readable storage medium, the memory 902 can be used to store non-volatile software programs, non-volatile computer-executable programs and modules, such as program instructions corresponding to the music playback method in the embodiment of the present invention /unit (eg, label assignment module 501 and music playback module 502 shown in FIG. 6 ). The processor 901 executes various functional applications and data processing of the music playing device by running the non-volatile software programs, instructions and units stored in the memory 902, that is, the music playing method of the above method embodiment is implemented.

The memory 902 may 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; the storage data area may store data created according to the use of the music playback device, and the like. Additionally, memory 902 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 non-volatile solid-state storage device. In some embodiments, memory 902 may optionally include memory located remotely from processor 901, which may be connected to the music playback device via a network. Examples of such networks include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.

The one or more units are stored in the memory 902, and when executed by the one or more processors 901, execute the music playing method in any of the above method embodiments, for example, execute the above-described method in FIG. 2 . The method steps 101 to 102 in FIG. 3 , the method steps 201 to 205 in FIG. 3 , the method steps 301 to 302 in FIG. 4 , and the method steps 401 to 404 in FIG. , the functions of modules 601-602 and sub-modules 6021-6024 in FIG. 7, modules 701-702 and sub-modules 7011 and 7021 in FIG. 8, and modules 801-802 and sub-modules 8021-8023 in FIG.

The above-mentioned music playing device can execute the music playing method provided by the embodiment of the present invention, and has functional modules and beneficial effects corresponding to the executing method. For technical details not described in detail in the embodiment of the music playing device, reference may be made to the music playing method provided by the embodiment of the present invention.

Embodiments of the present invention provide a non-volatile computer-readable storage medium, where the computer-readable storage medium stores computer-executable instructions, and the computer-executable instructions are executed by one or more processors, for example, to execute the above The described method steps 101 to 102 in FIG. 2 , method steps 201 to 205 in FIG. 3 , method steps 301 to 302 in FIG. 4 , and method steps 401 to 404 in FIG. Functions of modules 501-502, modules 601-602 and sub-modules 6021-6024 in Figure 7, modules 701-702 and sub-modules 7011 and 7021 in Figure 8, and modules 801-802 and sub-modules 8021-8023 in Figure 9 .

The music playback devices of the embodiments of the present application exist in various forms, including but not limited to:

(1) Mobile communication equipment: This type of equipment is characterized by having mobile communication functions, and its main goal is to provide voice and data communication. Such terminals include: smart phones (eg iPhone), multimedia phones, feature phones, and low-end phones.

(2) Ultra-mobile personal computer equipment: This type of equipment belongs to the category of personal computers, has computing and processing functions, and generally has the characteristics of mobile Internet access. Such terminals include: PDAs, MIDs, and UMPC devices, such as iPads.

(3) Portable entertainment equipment: This type of equipment can display and play multimedia content. Such devices include: audio and video players (eg iPod), handheld game consoles, e-books, as well as smart toys and portable car navigation devices.

(4) Server: A device that provides computing services. The composition of the server includes a processor, a hard disk, a memory, a system bus, etc. The server is similar to a general computer architecture, but due to the need to provide highly reliable services, the processing power, stability , reliability, security, scalability, manageability and other aspects of high requirements.

(5) Other electronic devices with music playback function.

The device embodiments described above are only illustrative, wherein 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 it can be distributed over multiple network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution in this embodiment.

From the description of the above embodiments, those of ordinary skill in the art can clearly understand that each embodiment can be implemented by means of software plus a general hardware platform, and certainly can also be implemented by hardware. Those of ordinary skill in the art can understand that all or part of the processes in the methods of the above embodiments can be completed by instructing the relevant hardware through a computer program, and the program can be stored in a computer-readable storage medium, and the program is During execution, it may include the processes of the embodiments of the above-mentioned methods. The storage medium may be a magnetic disk, an optical disk, a read-only memory (Read-Only Memory, ROM), or a random access memory (Random Access Memory, RAM) or the like.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, but not to limit them; under the idea of the present invention, the technical features in the above embodiments or different embodiments can also be combined, The steps may be carried out in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity; although the invention has been The skilled person should understand that it is still possible to modify the technical solutions recorded in the foregoing embodiments, or to perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the implementation of the present invention. scope of technical solutions.

Claims (6)

1. A music playing method, the method comprising:

segmenting music in a preset music library according to music pieces or time of the music, acquiring beat information of each music piece, and distributing a label for representing the beat information to each music piece, wherein the beat information comprises music beats, tones and playing speed;

acquiring a motion mode selection command through the operation of a sporter on a program interface;

determining a playing time period, segmenting the playing time period, the number of played songs and a playing sequence according to a motion mode selection command, wherein the playing sequence comprises playing according to a music beat sequence from fast to slow and playing according to a music beat sequence from slow to fast;

playing music with different beat information in a preset music library in a playing time period;

and acquiring the exercise rhythm information and the beat information of the currently played music, and when the exercise rhythm information is inconsistent with the beat information of the currently played music, carrying out voice prompt on the exercise condition so as to remind the exerciser to accelerate the step.

2. The method of claim 1, wherein the tempo information comprises a music tempo;

the playing of music with different tempo information in a preset music library in the playing time period comprises the following steps:

playing music according to the sequence of slow music beats to fast music beats in each subsection time of the playing time period; or,

and playing the music in the sequence of the music beats from fast to slow in each section time of the playing time period.

3. A music playing apparatus, characterized in that the apparatus comprises:

the system comprises a label distribution module, a music database and a music database, wherein the label distribution module is used for segmenting music in the music database according to music pieces or time of the music, acquiring beat information of each music piece, and distributing labels for representing the beat information to each music piece, wherein the beat information comprises music beats, tones and playing speed;

the command acquisition sub-module is used for acquiring a motion mode selection command through the operation of the sporter on the program interface;

the playing time confirming submodule is used for determining a playing time period, segmenting the playing time period, the number of played songs and a playing sequence according to a motion mode selection command, wherein the playing sequence comprises playing according to the sequence of the music beats from fast to slow and playing according to the sequence of the music beats from slow to fast;

a third music playing sub-module for playing music of different tempo information in a preset music library during a playing time period, and,

and acquiring the exercise rhythm information and the beat information of the currently played music, and when the exercise rhythm information is inconsistent with the beat information of the currently played music, carrying out voice prompt on the exercise condition so as to remind the exerciser to accelerate the step.

4. The apparatus of claim 3, wherein the tempo information comprises a music tempo;

the third music playing sub-module is further configured to:

playing music according to the sequence of slow music beats to fast music beats in each subsection time of the playing time period; or,

and playing the music in the sequence of the music beats from fast to slow in each section time of the playing time period.

5. A music playing device, characterized by comprising:

at least one processor; and the number of the first and second groups,

a memory communicatively coupled to the at least one processor; wherein,

the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the method of any one of claims 1-2.

6. A non-transitory computer-readable storage medium storing computer-executable instructions for causing a music playing device to perform the method of any one of claims 1-2.

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