CN106484833A - A kind of source of sound screening technique and electronic equipment - Google Patents
A kind of source of sound screening technique and electronic equipment Download PDFInfo
- Publication number
- CN106484833A CN106484833A CN201610872081.3A CN201610872081A CN106484833A CN 106484833 A CN106484833 A CN 106484833A CN 201610872081 A CN201610872081 A CN 201610872081A CN 106484833 A CN106484833 A CN 106484833A
- Authority
- CN
- China
- Prior art keywords
- audio file
- audio
- file
- sample rate
- sound
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/60—Information retrieval; Database structures therefor; File system structures therefor of audio data
- G06F16/63—Querying
- G06F16/638—Presentation of query results
- G06F16/639—Presentation of query results using playlists
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/60—Information retrieval; Database structures therefor; File system structures therefor of audio data
- G06F16/63—Querying
- G06F16/635—Filtering based on additional data, e.g. user or group profiles
Abstract
The invention discloses a kind of source of sound screening technique and electronic equipment, including：Obtain at least one search information for searching for audio file that audio-frequence player device transmission comes；Based at least one search information described, obtain M source of sound, M is the integer more than zero；Obtain N number of audio file from described M source of sound, N is the integer more than or equal to M；Determine K audio file meeting preset audio quality from described N number of audio file, K is the positive integer less than or equal to M；The relevant information of described K audio file is sent to described audio-frequence player device., there is, for solving electronic equipment in prior art, the technical problem that the poor audio file of audio quality is provided in the audio file providing in the technical scheme being provided by the present invention.
Description
Technical field
The present invention relates to electronic technology field, particularly to a kind of source of sound screening technique and electronic equipment.
Background technology
With scientific and technical continuous development, electronic equipment is used not only for traditional communication function, its expanding function
Increasing use, such as：The functions such as music download, broadcasting.
At present, when electronic equipment carries out source of sound search it is common practice to by all obtained by search engine
The content joined generates a list and supplies user to select, but presently, there are the pseudo- source of sound station that much cannot play, or audio quality
Very poor source of sound, leads to the operation that user is unnecessary, wastes the time of user, leads to user experience to decline.
It can be seen that, in prior art, electronic equipment exists in the audio file providing and there is the poor audio file of audio quality
Technical problem.
Content of the invention
The embodiment of the present invention provides a kind of source of sound screening technique and electronic equipment, for solving electronic equipment in prior art
There is the technical problem that the poor audio file of audio quality is provided in the audio file providing, provide the user with audio frequency to reach
The technique effect of the higher audio file of quality.
On the one hand, the embodiment of the present application provides a kind of source of sound screening technique, including：
Obtain at least one search information for searching for audio file that audio-frequence player device transmission comes；
Based at least one search information described, obtain M source of sound, M is the integer more than zero；
Obtain N number of audio file from described M source of sound, N is the integer more than or equal to M；
Determine K audio file meeting preset audio quality from described N number of audio file, K is less than or equal to M's
Positive integer；
The relevant information of described K audio file is sent to described audio-frequence player device.
Optionally, described determine K audio file meeting preset audio quality from described N number of audio file, bag
Include：
Obtain the file size of each audio file in described N number of audio file, obtain N number of capability value altogether；
The K capability value more than preset capacity value is determined from described N number of capability value；
Based on described K capability value, determine K sound corresponding with described K capability value from described N number of audio file
Frequency file.
Optionally, described determine K audio file meeting preset audio quality from described N number of audio file, bag
Include：
Obtain the sample rate of each audio file in described N number of audio file, obtain N number of sample rate altogether；
The K sample rate more than default sample rate is determined from described N number of sample rate；
Based on described K sample rate, determine K audio frequency corresponding with described K sample rate from described N number of audio file
File.
Optionally, described determine K audio file meeting preset audio quality from described N number of audio file, bag
Include：
Determine the integrity degree of each audio file in described N number of audio file, obtain N number of integrity degree altogether；
The K integrity degree more than default integrity degree is determined from described N number of integrity degree；
Based on described K integrity degree, determine K sound corresponding with described K integrity degree from described N number of audio file
Frequency file.
Optionally, described determine from described N number of audio file meet preset audio quality K audio file it
Afterwards, methods described also includes：
Determine the tonequality of each audio file in described K audio file, obtain K tonequality value altogether；
By the order arrangement from high to low according to tonequality value of described K audio file, obtain K ranked audio frequency literary composition
Part.
Optionally, the described relevant information by described K audio file is sent to described audio-frequence player device, including：
Described K ranked audio file is sent to described audio-frequence player device；Or
Based on described K ranked audio file, generate and described ranked K audio file corresponding audio frequency literary composition
Part list；Described audio file list is sent to described audio-frequence player device.
Optionally, determine that audio quality meets K pre-conditioned audio frequency literary composition from described N number of audio file described
After part, methods described also includes：
Obtain the first user information transmitted by described audio-frequence player device；Described first user information is used for sign first
The music type that user likes；
Based on described first user information, from described K audio file, determine P audio file, P be less than or equal to
The integer of K.
On the other hand, the embodiment of the present application also provides a kind of electronic equipment, including：
First acquisition module, searches at least one searching for audio file for obtain that audio-frequence player device transmission comes
Rope information；
Second acquisition module, for based at least one search information described, obtaining M source of sound, M is whole more than zero
Number；
3rd acquisition module, for obtaining N number of audio file from described M source of sound, N is the integer more than or equal to M；
First determining module, for determining K audio frequency literary composition meeting preset audio quality from described N number of audio file
Part, K is the positive integer less than or equal to M；
First sending module, for being sent to described audio-frequence player device by the relevant information of described K audio file.
Optionally, described first determining module is used for：
Obtain the file size of each audio file in described N number of audio file, obtain N number of capability value altogether；
The K capability value more than preset capacity value is determined from described N number of capability value；
Based on described K capability value, determine K sound corresponding with described K capability value from described N number of audio file
Frequency file.
Optionally, described first determining module is used for, including：
Obtain the sample rate of each audio file in described N number of audio file, obtain N number of sample rate altogether；
The K sample rate more than default sample rate is determined from described N number of sample rate；
Based on described K sample rate, determine K audio frequency corresponding with described K sample rate from described N number of audio file
File.
Optionally, described first determining module is used for：
Determine the integrity degree of each audio file in described N number of audio file, obtain N number of integrity degree altogether；
The K integrity degree more than default integrity degree is determined from described N number of integrity degree；
Based on described K integrity degree, determine K sound corresponding with described K integrity degree from described N number of audio file
Frequency file.
Optionally, described electronic equipment also includes：
Second determining module, for determining the tonequality of each audio file in described K audio file, obtains K sound altogether
Matter value；
First order module, for by the order arrangement from high to low according to tonequality value of described K audio file, obtaining warp
K audio file of sequence.
Optionally, the first sending module is used for：
Described K ranked audio file is sent to described audio-frequence player device；Or
Based on described K ranked audio file, generate and described ranked K audio file corresponding audio frequency literary composition
Part list；Described audio file list is sent to described audio-frequence player device.
Optionally, described electronic equipment also includes：
4th acquisition module, for obtaining the first user information transmitted by described audio-frequence player device；Described first use
Family information is used for characterizing the music type that first user is liked；
3rd determining module, for based on described first user information, determining P sound from described K audio file
Frequency file, P is the integer less than or equal to K.
Said one in the embodiment of the present application or multiple technical scheme, at least have following one or more technology effect
Really：
First, due to the technical scheme in the embodiment of the present application, obtain audio-frequence player device transmission come for searching for audio frequency
At least one of file searches for information；Based at least one search information described, obtain M source of sound, M is the integer more than zero；
Obtain N number of audio file from described M source of sound, N is the integer more than or equal to M；Determine symbol from described N number of audio file
Close K audio file of preset audio quality, K is the positive integer less than or equal to M；Relevant information by described K audio file
It is sent to described audio-frequence player device.I.e. will not be as the audio file that in prior art, provides the user with or music list pair
Can there is the pseudo- source of sound station that much cannot play or the very poor source of sound of audio quality in the source of sound of the audio file answered.And at this
In technical scheme, it is first determined source of sound, obtain audio file from source of sound, from audio file, then determine that audio quality meets pre-
If the audio file of audio quality, and discharge other ineligible audio files, thus ensureing to provide the user with audio frequency matter
Measure higher audio file.Thus it is possible in effectively solving prior art there is presence in the audio file providing in electronic equipment
The technical problem of the poor audio file of audio quality, and then reach and provide the user with the higher audio file of audio quality, with
Improve the technique effect of user experience.
2nd, due to the technical scheme in the embodiment of the present application, determine the sound of each audio file in described K audio file
Matter, obtains K tonequality value altogether；By the order arrangement from high to low according to tonequality value of described K audio file, obtain ranked
K audio file.I.e. in the technical program, after determining K audio file, always according to the tonequality of each audio file
To K audio file, according to tonequality value, order from high to low arranges value, thus receiving ranked K in audio-frequence player device
After the relevant information of individual audio file, easily can be selected according to actual needs, and then be used further up to improving
The technique effect of family Experience Degree.
3rd, due to the technical scheme in the embodiment of the present application, obtain the first user being transmitted by described audio-frequence player device
Information；Described first user information is used for characterizing the music type that first user is liked；Based on described first user information, from institute
State and in K audio file, determine P audio file, P is the integer less than or equal to K.I.e. in the technical program, always according to
The individual demand at family, is screened again to K audio file, and is fed back to music player devices, thus further up to
Improve the technique effect of user experience.
Brief description
A kind of source of sound screening technique that Fig. 1 provides for the application first aspect implement flow chart；
The structural representation of a kind of electronic equipment that Fig. 2 provides for the application second aspect.
Specific embodiment
The technical scheme that the embodiment of the present application provides, the audio frequency literary composition providing for solving electronic equipment in prior art to exist
There is the technical problem of the poor audio file of audio quality in part, provide the user with the higher audio frequency literary composition of audio quality to reach
The technique effect of part.
Technical scheme in the embodiment of the present application is to solve above-mentioned technical problem, and general thought is as follows：
Obtain at least one search information for searching for audio file that audio-frequence player device transmission comes；
Based at least one search information described, obtain M source of sound, M is the integer more than zero；
Obtain N number of audio file from described M source of sound, N is the integer more than or equal to M；
Determine K audio file meeting preset audio quality from described N number of audio file, K is less than or equal to M's
Positive integer；
The relevant information of described K audio file is sent to described audio-frequence player device.
In technique scheme, obtain at least one search for searching for audio file that audio-frequence player device transmission comes
Information；Based at least one search information described, obtain M source of sound, M is the integer more than zero；Obtain from described M source of sound
N number of audio file, N is the integer more than or equal to M；Meet preset audio quality K is determined from described N number of audio file
Audio file, K is the positive integer less than or equal to M；The relevant information of described K audio file is sent to described audio frequency broadcasting set
Standby.I.e. will not be as in the source of sound of the audio file that in prior art, provides the user with or the corresponding audio file of music list
Can there is the pseudo- source of sound station that much cannot play or the very poor source of sound of audio quality.And in the technical program, it is first determined
Source of sound, obtains audio file from source of sound, then determines from audio file that audio quality meets the audio frequency literary composition of preset audio quality
Part, and discharge other ineligible audio files, thus ensureing to provide the user with the higher audio file of audio quality.Institute
Can effectively solve the problem that there is the poor audio frequency literary composition of audio quality in the audio file that in prior art, electronic equipment presence provides
The technical problem of part, and then reach and provide the user with the higher audio file of audio quality, to improve the technology of user experience
Effect.
Purpose, technical scheme and advantage for making the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described it is clear that described embodiment is
The a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment being obtained under the premise of not making creative work, broadly falls into the scope of protection of the invention.
On the one hand
Refer to Fig. 1, a kind of source of sound screening technique providing for the embodiment of the present application, it is applied to an electronic equipment, described
Method includes：
S101：Obtain at least one search information for searching for audio file that audio-frequence player device transmission comes；
S102：Based at least one search information described, obtain M source of sound, M is the integer more than zero；
S103：Obtain N number of audio file from described M source of sound, N is the integer more than or equal to M；
S104：Determine K audio file meeting preset audio quality from described N number of audio file, K be less than etc.
Positive integer in M；
S105：The relevant information of described K audio file is sent to described audio-frequence player device.
A kind of source of sound screening technique that the embodiment of the present application provides, can apply an electronic equipment, this electronic equipment is concrete
Can be network equipment, such as：Server, server group or the cloud being made up of multiple computers, or be other types of
Network equipment, is not especially limited in the embodiment of the present application.
In the embodiment of the present application, step S101 is first carried out：Obtain audio-frequence player device transmission come for searching for sound
At least one of frequency file searches for information.
During implementing, this electronic equipment receives at least one the search letter being sent by audio-frequence player device first
Breath.In the embodiment of the present application, can connect, can also lead to by wired mode between this electronic equipment and audio-frequence player device
Cross wireless mode to connect, be not especially limited in the embodiment of the present application.
In the embodiment of the present application, at least one search information is specifically including but not limited to：Audio file needed for user
Title, such as：Title of the song, singer's name or album name etc., one section of lyrics, or be other concrete search information, implement in the application
It is not especially limited in example.
After execution of step S101, then execution step S102：Based at least one search information described, obtain M
Source of sound, M is the integer more than zero.
During implementing, at least one search information is with title of the song《There is you on the way》As a example, electronic equipment is connecing
After receiving this search information, then being determined based on this search information to provide the source of sound of this song, such as：Baidu's sound
Pleasure, QQ music, 1,000 hark or for Netease's cloud music etc., or be other sources of sound, obtain M source of sound altogether, in this Shen
In please implementing, M is taking 4 as a example.
After execution of step S102, then execution step S103：Obtain N number of audio file, N from described M source of sound
It is the integer more than or equal to M.
During implementing, obtain N number of audio file from M source of sound, such as：Baidu music obtains and this search letter
2 audio files of breath coupling, such as：The different performance patterns of different singer's version or same singers, such as：Popular still shake
Rolling；Obtain 1 audio file with this search information matches from QQ music；Hark from 1,000 and obtain and this search information matches
2 audio files, such as：Version in the different special editions of same singer, or the different editions that different singers sings；Or from Netease's cloud
Music obtains and 2 audio files of this search information matches, obtains N number of audio file altogether, and in the embodiment of the present application, N is with 7
As a example.
During implementing, additionally it is possible to obtain this 7 audio files while obtaining this 7 audio files
File size, the sample rate of audio file, integrity degree of audio file etc., and can be according to any in above-mentioned several parameters
7 audio files obtaining are screened by one or more combination, to obtain the qualified audio file of audio quality,
And then provide the user with the higher audio file of audio quality, then a point situation is described in detail below.
After execution of step S103, then execution step S104：Determine from described N number of audio file meet default
K audio file of audio quality, K is the positive integer less than or equal to M.
During implementing, the including but not limited to following several realization sides of process are implemented for step S104
Formula.
The first, described determine K audio file meeting preset audio quality from described N number of audio file, bag
Include：
Obtain the file size of each audio file in described N number of audio file, obtain N number of capability value altogether；
The K capability value more than preset capacity value is determined from described N number of capability value；
Based on described K capability value, determine K sound corresponding with described K capability value from described N number of audio file
Frequency file.
Continue to continue to use the example above, N taking 7 as a example, obtains the file size of this 7 audio files, such as respectively：0.4M、
2.5M、3.1M、0.3M、7.9M、2.4M、16.5M.
In the embodiment of the present application, preset capacity value is specifically as follows 0.5M, 0.6M or for 1M or is other appearances
Value, those of ordinary skill in the art can be configured according to actual needs, is not especially limited in the embodiment of the present application.
During implementing, then the capability value being more than preset capacity value 0.5M is preset capacity value taking 0.5M as a example：
2.5M、3.1M、7.9M、2.4M、16.5M.
Further, from determining that from N number of audio file that M source of sound obtains K audio frequency corresponding with K capability value is civilian
Part.In this case, will be used for providing file size to be less than preset capacity value source of sound and be defined as pseudo- source of sound, and this source of sound will be added
Enter blacklist, in search afterwards, no longer will obtain audio file from this source of sound.
Second, described determine K audio file meeting preset audio quality from described N number of audio file, bag
Include：
Obtain the sample rate of each audio file in described N number of audio file, obtain N number of sample rate altogether；
The K sample rate more than default sample rate is determined from described N number of sample rate；
Based on described K sample rate, determine K audio frequency corresponding with described K sample rate from described N number of audio file
File.
During implementing, continue to continue to use the example above, N taking 7 as a example, obtains adopting of this 7 audio files respectively
Sample rate, such as：20KHz、44KHz、60KHz、15KHz、65KHz、45KHz、30KHz.
In the embodiment of the present application, default sample rate is specifically as follows 10KHz, 15KHz or 20KHz, or is worth for other,
Those of ordinary skill in the art can be configured according to actual needs, is not especially limited in the embodiment of the present application.
During implementing, default sample rate is specifically more than default sample rate it is determined that going out taking 20KHz as a example
The sample rate of 20KHz is：44KHz、60KHz、65KHz、45KHz、30KHz.
Further, from determining that from N number of audio file that M source of sound obtains K audio frequency corresponding with K sample rate is civilian
Part.During implementing, sample rate is higher, then show that the tonequality of audio file is better.
The third, can determine K audio file in conjunction with the first and second two ways.
In the embodiment of the present application, preset capacity value still taking 0.5M as a example.During implementing, first obtain N number of sound
The file size of frequency file, and therefrom determine that capability value is more than the capability value of preset capacity value, such as：1.5M、2.0M、2.5M、
3.1M、7.9M、2.4M、16.5M.
Further, obtain the sample rate of 7 audio files corresponding with above-mentioned 7 capability values, such as：15KHz、20KHz、
45KHz、60KHz、65KHz、40KHz、80KHz.
During implementing, default sample rate still, is then determined big from above-mentioned 7 sample rates taking 20KHz as a example
In 5 sample rates of default sample rate, specifically：45KHz、60KHz、65KHz、40KHz、80KHz.
Further, 5 audio files corresponding with above-mentioned 5 sample rates are determined from N number of audio file.Real by this
Existing mode it is impossible to ensure that the verity of source of sound additionally it is possible to ensure the tonequality of the audio file that source of sound provides, and then further
Reach the technique effect improving user experience.
4th kind, described determine K audio file meeting preset audio quality from described N number of audio file, bag
Include：
Determine the integrity degree of each audio file in described N number of audio file, obtain N number of integrity degree altogether；
The K integrity degree more than default integrity degree is determined from described N number of integrity degree；
Based on described K integrity degree, determine K sound corresponding with described K integrity degree from described N number of audio file
Frequency file.
During implementing, continue to continue to use the example above, N taking 7 as a example, obtains the complete of this 7 audio files respectively
Whole degree, that is, show whether the broadcasting of each audio file is complete, such as：98%th, 60%, 100%, 100%, 99%,
100%th, 100%.
In the embodiment of the present application, default integrity degree is specifically as follows 95%, 98%, 100%, or has preset for other
Whole degree, those of ordinary skill in the art can be actually needed and be configured.It is not especially limited in the embodiment of the present application.
During implementing, default integrity degree is taking 99% as a example it is determined that going out complete more than default integrity degree 99%
Whole degree is specially：100%th, 100%, 100%, 100%.
Further, determine K audio file corresponding with K integrity degree from N number of audio file.
In the embodiment of the present application, after execution of step S104, methods described also includes：
Determine the tonequality of each audio file in described K audio file, obtain K tonequality value altogether；
By the order arrangement from high to low according to tonequality value of described K audio file, obtain K ranked audio frequency literary composition
Part.
During implementing, after determining K audio file, always according to human ear analogue audio frequency quality algorithm pair
The K audio file determined is analyzed, and is marked, such as：Labelling specific tonequality value or A, B, C, D, E grade etc.,
Or it is other mark mode, be not especially limited in the embodiment of the present application.
During implementing, by time-frequency conversion, frequency band packet, shelter calculating, frequency analyses scheduling algorithm simulation people
Ear produces to sound, the corresponding overall process arriving final perception, carries out divided rank to audio frequency.In the embodiment of the present application, labelling
Mode taking beat specific tonequality value as a example, such as：K taking 5 as a example, after perception is simulated to 5 audio files, 5 audio frequency
What file was labeled tonequality value is respectively：70 points, 75 points, 80 points, 65 points, 90 points.
Then according to tonequality value is ranked up to K audio file, obtain K ranked audio file.
In the embodiment of the present application, after having executed above-mentioned steps, then execution step S105：By described K audio frequency literary composition
The relevant information of part is sent to described audio-frequence player device.
In the embodiment of the present application, process is implemented for step S105, specifically include following steps：
Described K ranked audio file is sent to described audio-frequence player device；Or
Based on described K ranked audio file, generate and described ranked K audio file corresponding audio frequency literary composition
Part list；Described audio file list is sent to described audio-frequence player device.
In the embodiment of the present application, the relevant information of K audio file is specifically as follows K audio file itself, by K
Audio file is sent to audio-frequence player device, and the user for audio-frequence player device is selected.
In the embodiment of the present application, the relevant information of K audio file can also be specifically based on K ranked audio frequency
The audio file list of file generated, is sent to audio-frequence player device, is determining user selects which option in audio list
Afterwards, audio file corresponding with this option is sent to audio-frequence player device and plays out.
In the embodiment of the present application, can also be according to the selection information of user, such as：Final choice from multiple audio files
Which audio file, to provide audio file source of sound score, specifically, taking 4 as a example, 4 sources of sound are in initial time for M
Corresponding weight is 25%, and after often carrying out user's selection, then resets the weighted value of 4 sources of sound, such as：This
What user selected is the audio file being provided by first source of sound, then the weighted value of this source of sound is risen to 40%, other sources of sound
Weighted value be all adjusted to 20%, so, next time receive again by described source of sound playback equipment send for searching for audio frequency
When at least one of file searches for information, then preferentially obtain audio file from the maximum source of sound of weighted value, to improve the effect of screening
Rate.
In the embodiment of the present application, to determine that audio quality meets from described N number of audio file pre-conditioned described
K audio file after, methods described also includes：
Obtain the first user information transmitted by described audio-frequence player device；Described first user information is used for sign first
The music type that user likes；
Based on described first user information, from described K audio file, determine P audio file, P be less than or equal to
The integer of K.
During implementing, after determining K audio file, also obtain being sent by audio-frequence player device
One user profile, for characterizing the music type that first user is liked, such as：Ancient times type, rock genre, country music type,
Popular music class etc..
Then, according to first user information, determine P audio file from K audio file, the P sound determined
The type that the file type of frequency file is then liked for user.So, during implementing, can by P audio file or
Audio-frequence player device is sent to based on the audio file list that P audio file generates.
It is of course also possible to be analyzed to the P audio file determined using human ear analogue audio frequency quality algorithm, go forward side by side
Line flag, is then ranked up to this P audio file according to labelling, accordingly, that is, will be civilian for this P ranked audio frequency
Part is sent to audio-frequence player device, or will be sent to audio frequency based on the audio file list that P ranked audio file generates
Playback equipment, can not only meet the individual demand of user, user can also be facilitated simultaneously to select, and then reach raising user's body
The technique effect of degree of testing.
On the other hand
Refer to Fig. 2, the embodiment of the present application also for a kind of electronic equipment, including：
First acquisition mould 20, searches at least one searching for audio file for obtain that audio-frequence player device transmission comes
Rope information；
Second acquisition module 21, for based at least one search information described, obtaining M source of sound, M is whole more than zero
Number；
3rd acquisition module 22, for obtaining N number of audio file from described M source of sound, N is the integer more than or equal to M；
First determining module 23, for determining K audio frequency meeting preset audio quality from described N number of audio file
File, K is the positive integer less than or equal to M；
First sending module 24, for being sent to described audio-frequence player device by the relevant information of described K audio file.
Optionally, described first determining module 23 is used for：
Obtain the file size of each audio file in described N number of audio file, obtain N number of capability value altogether；
The K capability value more than preset capacity value is determined from described N number of capability value；
Based on described K capability value, determine K sound corresponding with described K capability value from described N number of audio file
Frequency file.
Optionally, described first determining module 23 is used for, including：
Obtain the sample rate of each audio file in described N number of audio file, obtain N number of sample rate altogether；
The K sample rate more than default sample rate is determined from described N number of sample rate；
Based on described K sample rate, determine K audio frequency corresponding with described K sample rate from described N number of audio file
File.
Optionally, described first determining module 23 is used for：
Determine the integrity degree of each audio file in described N number of audio file, obtain N number of integrity degree altogether；
The K integrity degree more than default integrity degree is determined from described N number of integrity degree；
Based on described K integrity degree, determine K sound corresponding with described K integrity degree from described N number of audio file
Frequency file.
Optionally, described electronic equipment also includes：
Second determining module, for determining the tonequality of each audio file in described K audio file, obtains K sound altogether
Matter value；
First order module, for by the order arrangement from high to low according to tonequality value of described K audio file, obtaining warp
K audio file of sequence.
Optionally, the first sending module 24 is used for：
Described K ranked audio file is sent to described audio-frequence player device；Or
Based on described K ranked audio file, generate and described ranked K audio file corresponding audio frequency literary composition
Part list；Described audio file list is sent to described audio-frequence player device.
Optionally, described electronic equipment also includes：
4th acquisition module, for obtaining the first user information transmitted by described audio-frequence player device；Described first use
Family information is used for characterizing the music type that first user is liked；
3rd determining module, for based on described first user information, determining P sound from described K audio file
Frequency file, P is the integer less than or equal to K.
Said one in the embodiment of the present application or multiple technical scheme, at least have following one or more technology effect
Really：
First, due to the technical scheme in the embodiment of the present application, obtain audio-frequence player device transmission come for searching for audio frequency
At least one of file searches for information；Based at least one search information described, obtain M source of sound, M is the integer more than zero；
Obtain N number of audio file from described M source of sound, N is the integer more than or equal to M；Determine symbol from described N number of audio file
Close K audio file of preset audio quality, K is the positive integer less than or equal to M；Relevant information by described K audio file
It is sent to described audio-frequence player device.I.e. will not be as the audio file that in prior art, provides the user with or music list pair
Can there is the pseudo- source of sound station that much cannot play or the very poor source of sound of audio quality in the source of sound of the audio file answered.And at this
In technical scheme, it is first determined source of sound, obtain audio file from source of sound, from audio file, then determine that audio quality meets pre-
If the audio file of audio quality, and discharge other ineligible audio files, thus ensureing to provide the user with audio frequency matter
Measure higher audio file.Thus it is possible in effectively solving prior art there is presence in the audio file providing in electronic equipment
The technical problem of the poor audio file of audio quality, and then reach and provide the user with the higher audio file of audio quality, with
Improve the technique effect of user experience.
2nd, due to the technical scheme in the embodiment of the present application, determine the sound of each audio file in described K audio file
Matter, obtains K tonequality value altogether；By the order arrangement from high to low according to tonequality value of described K audio file, obtain ranked
K audio file.I.e. in the technical program, after determining K audio file, always according to the tonequality of each audio file
To K audio file, according to tonequality value, order from high to low arranges value, thus receiving ranked K in audio-frequence player device
After the relevant information of individual audio file, easily can be selected according to actual needs, and then be used further up to improving
The technique effect of family Experience Degree.
3rd, due to the technical scheme in the embodiment of the present application, obtain the first user being transmitted by described audio-frequence player device
Information；Described first user information is used for characterizing the music type that first user is liked；Based on described first user information, from institute
State and in K audio file, determine P audio file, P is the integer less than or equal to K.I.e. in the technical program, always according to
The individual demand at family, is screened again to K audio file, and is fed back to music player devices, thus further up to
Improve the technique effect of user experience.
Those skilled in the art are it should be appreciated that embodiments of the invention can be provided as method, system or computer program
Product.Therefore, the present invention can be using complete hardware embodiment, complete software embodiment or the reality combining software and hardware aspect
Apply the form of example.And, the present invention can be using in one or more computers wherein including computer usable program code
The upper computer program implemented of usable storage medium (including but not limited to disk memory, CD-ROM, optical memory etc.) produces
The form of product.
The present invention is the flow process with reference to method according to embodiments of the present invention, equipment (system) and computer program
Figure and/or block diagram are describing.It should be understood that can be by each stream in computer program instructions flowchart and/or block diagram
Flow process in journey and/or square frame and flow chart and/or block diagram and/or the combination of square frame.These computer programs can be provided
The processor instructing general purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device is to produce
A raw machine is so that produced for reality by the instruction of computer or the computing device of other programmable data processing device
The device of the function of specifying in present one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame.
These computer program instructions may be alternatively stored in and can guide computer or other programmable data processing device with spy
Determine in the computer-readable memory that mode works so that the instruction generation inclusion being stored in this computer-readable memory refers to
Make the manufacture of device, this command device realize in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or
The function of specifying in multiple square frames.
These computer program instructions also can be loaded in computer or other programmable data processing device so that counting
On calculation machine or other programmable devices, execution series of operation steps to be to produce computer implemented process, thus in computer or
On other programmable devices, the instruction of execution is provided for realizing in one flow process of flow chart or multiple flow process and/or block diagram one
The step of the function of specifying in individual square frame or multiple square frame.
Specifically, the corresponding computer program instructions of source of sound screening technique in the embodiment of the present application can be stored in
CD, hard disk, on the storage medium such as USB flash disk, when computer program instructions quilt corresponding with source of sound screening technique in storage medium
When one electronic equipment reads or is performed, comprise the steps：
Obtain at least one search information for searching for audio file that audio-frequence player device transmission comes；
Based at least one search information described, obtain M source of sound, M is the integer more than zero；
Obtain N number of audio file from described M source of sound, N is the integer more than or equal to M；
Determine K audio file meeting preset audio quality from described N number of audio file, K is less than or equal to M's
Positive integer；
The relevant information of described K audio file is sent to described audio-frequence player device.
Optionally, in described storage medium storage and step：Described determine from described N number of audio file meet pre-
If K audio file of audio quality, corresponding computer instruction, during being specifically performed, specifically includes following steps：
Obtain the file size of each audio file in described N number of audio file, obtain N number of capability value altogether；
The K capability value more than preset capacity value is determined from described N number of capability value；
Based on described K capability value, determine K sound corresponding with described K capability value from described N number of audio file
Frequency file.
Optionally, in described storage medium storage and step：Described determine from described N number of audio file meet pre-
If K audio file of audio quality, corresponding computer instruction, during being specifically performed, specifically includes following steps：
Obtain the sample rate of each audio file in described N number of audio file, obtain N number of sample rate altogether；
The K sample rate more than default sample rate is determined from described N number of sample rate；
Based on described K sample rate, determine K audio frequency corresponding with described K sample rate from described N number of audio file
File.
Optionally, in described storage medium storage and step：Described determine from described N number of audio file meet pre-
If K audio file of audio quality, corresponding computer instruction, during being specifically performed, specifically includes following steps：
Determine the integrity degree of each audio file in described N number of audio file, obtain N number of integrity degree altogether；
The K integrity degree more than default integrity degree is determined from described N number of integrity degree；
Based on described K integrity degree, determine K sound corresponding with described K integrity degree from described N number of audio file
Frequency file.
Optionally, be also stored with described storage medium other computer instruction, this other computer instruction
With step：In the described corresponding meter of K audio file determined from described N number of audio file and meet preset audio quality
Calculation machine instruction be performed after being performed, this other computer instruction during being specifically performed, specifically include with
Lower step：
Determine the tonequality of each audio file in described K audio file, obtain K tonequality value altogether；
By the order arrangement from high to low according to tonequality value of described K audio file, obtain K ranked audio frequency literary composition
Part.
Optionally, in described storage medium storage and step：The described relevant information by described K audio file sends
To described audio-frequence player device, corresponding computer instruction, during being specifically performed, specifically includes following steps：
Described K audio file is sent to described audio-frequence player device；Or
Based on described K ranked audio file, generate and described ranked K audio file corresponding audio frequency literary composition
Part list；Described audio file list is sent to described audio-frequence player device.
Optionally, be also stored with described storage medium other computer instruction, this other computer instruction
With step：Determine that audio quality meets K pre-conditioned audio file and corresponds to from described N number of audio file described
Computer instruction be performed after be performed, during this other computer instruction is specifically performed, specifically include as
Lower step：
Obtain the first user information transmitted by described audio-frequence player device；Described first user information is used for sign first
The music type that user likes；
Based on described first user information, from described K audio file, determine P audio file.
The above, above example is only in order to be described in detail to the technical scheme of the application, but above enforcement
The explanation of example is only intended to help and understands the method for the present invention and its core concept, should not be construed as limitation of the present invention.This
Those skilled in the art the invention discloses technical scope in, the change or replacement that can readily occur in, all should cover
Within protection scope of the present invention.
Claims (14)
1. a kind of source of sound screening technique, is applied to an electronic equipment, including：
Obtain at least one search information for searching for audio file that audio-frequence player device transmission comes；
Based at least one search information described, obtain M source of sound, M is the integer more than zero；
Obtain N number of audio file from described M source of sound, N is the integer more than or equal to M；
Determine K audio file meeting preset audio quality from described N number of audio file, K is just whole less than or equal to M
Number；
The relevant information of described K audio file is sent to described audio-frequence player device.
2. the method for claim 1 it is characterised in that described determine from described N number of audio file meet default
K audio file of audio quality, including：
Obtain the file size of each audio file in described N number of audio file, obtain N number of capability value altogether；
The K capability value more than preset capacity value is determined from described N number of capability value；
Based on described K capability value, determine K audio frequency literary composition corresponding with described K capability value from described N number of audio file
Part.
3. the method for claim 1 it is characterised in that described determine from described N number of audio file meet default
K audio file of audio quality, including：
Obtain the sample rate of each audio file in described N number of audio file, obtain N number of sample rate altogether；
The K sample rate more than default sample rate is determined from described N number of sample rate；
Based on described K sample rate, determine K audio frequency literary composition corresponding with described K sample rate from described N number of audio file
Part.
4. the method for claim 1 it is characterised in that described determine from described N number of audio file meet default
K audio file of audio quality, including：
Determine the integrity degree of each audio file in described N number of audio file, obtain N number of integrity degree altogether；
The K integrity degree more than default integrity degree is determined from described N number of integrity degree；
Based on described K integrity degree, determine K audio frequency literary composition corresponding with described K integrity degree from described N number of audio file
Part.
5. the method as described in claim as arbitrary in claim 2-4 it is characterised in that described from described N number of audio file really
After making K audio file meeting preset audio quality, methods described also includes：
Determine the tonequality of each audio file in described K audio file, obtain K tonequality value altogether；
By the order arrangement from high to low according to tonequality value of described K audio file, obtain K ranked audio file.
6. method as claimed in claim 5 is it is characterised in that the described relevant information by described K audio file is sent to
Described audio-frequence player device, including：
Described K ranked audio file is sent to described audio-frequence player device；Or
Based on described K ranked audio file, generate and described ranked K audio file corresponding audio file row
Table；Described audio file list is sent to described audio-frequence player device.
7. the method as described in claim as arbitrary in claim 2-4 it is characterised in that described from described N number of audio file really
Make after audio quality meets K pre-conditioned audio file, methods described also includes：
Obtain the first user information transmitted by described audio-frequence player device；Described first user information is used for characterizing first user
The music type liked；
Based on described first user information, determine P audio file from described K audio file, P is less than or equal to K's
Integer.
8. a kind of electronic equipment, including：
First acquisition module, for obtaining at least one search letter for searching for audio file that audio-frequence player device transmission comes
Breath；
Second acquisition module, for based at least one search information described, obtaining M source of sound, M is the integer more than zero；
3rd acquisition module, for obtaining N number of audio file from described M source of sound, N is the integer more than or equal to M；
First determining module, for determining K audio file meeting preset audio quality, K from described N number of audio file
It is the positive integer less than or equal to M；
First sending module, for being sent to described audio-frequence player device by the relevant information of described K audio file.
9. electronic equipment as claimed in claim 8 is it is characterised in that described first determining module is used for：
Obtain the file size of each audio file in described N number of audio file, obtain N number of capability value altogether；
The K capability value more than preset capacity value is determined from described N number of capability value；
Based on described K capability value, determine K audio frequency literary composition corresponding with described K capability value from described N number of audio file
Part.
10. electronic equipment as claimed in claim 8 is it is characterised in that described first determining module is used for, including：
Obtain the sample rate of each audio file in described N number of audio file, obtain N number of sample rate altogether；
The K sample rate more than default sample rate is determined from described N number of sample rate；
Based on described K sample rate, determine K audio frequency literary composition corresponding with described K sample rate from described N number of audio file
Part.
11. electronic equipments as claimed in claim 8 are it is characterised in that described first determining module is used for：
Determine the integrity degree of each audio file in described N number of audio file, obtain N number of integrity degree altogether；
The K integrity degree more than default integrity degree is determined from described N number of integrity degree；
Based on described K integrity degree, determine K audio frequency literary composition corresponding with described K integrity degree from described N number of audio file
Part.
Electronic equipment as described in 12. claims as arbitrary in claim 9-11 is it is characterised in that described electronic equipment also includes：
Second determining module, for determining the tonequality of each audio file in described K audio file, obtains K tonequality value altogether；
First order module, for by the order arrangement from high to low according to tonequality value of described K audio file, obtaining ranked
K audio file.
13. electronic equipments as claimed in claim 12 are it is characterised in that the first sending module is used for：
Described K ranked audio file is sent to described audio-frequence player device；Or
Based on described K ranked audio file, generate and described ranked K audio file corresponding audio file row
Table；Described audio file list is sent to described audio-frequence player device.
Electronic equipment as described in 14. claims as arbitrary in claim 9-11 is it is characterised in that described electronic equipment also includes：
4th acquisition module, for obtaining the first user information transmitted by described audio-frequence player device；Described first user letter
Cease for characterizing the music type that first user is liked；
3rd determining module, for based on described first user information, determining P audio frequency literary composition from described K audio file
Part, P is the integer less than or equal to K.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610872081.3A CN106484833A (en) | 2016-09-30 | 2016-09-30 | A kind of source of sound screening technique and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610872081.3A CN106484833A (en) | 2016-09-30 | 2016-09-30 | A kind of source of sound screening technique and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106484833A true CN106484833A (en) | 2017-03-08 |
Family
ID=58268383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610872081.3A Pending CN106484833A (en) | 2016-09-30 | 2016-09-30 | A kind of source of sound screening technique and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106484833A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107480170A (en) * | 2017-06-28 | 2017-12-15 | 深圳天珑无线科技有限公司 | Player method, intelligent terminal and the device with store function |
| CN107507634A (en) * | 2017-08-22 | 2017-12-22 | 维沃移动通信有限公司 | A kind of method for playing music and electronic equipment |
| CN108111908A (en) * | 2017-12-25 | 2018-06-01 | 深圳Tcl新技术有限公司 | Audio quality determines method, equipment and computer readable storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1892644A (en) * | 2005-07-08 | 2007-01-10 | 鸿富锦精密工业（深圳）有限公司 | Playing-listing generation system and method |
| CN104899302A (en) * | 2015-06-10 | 2015-09-09 | 百度在线网络技术（北京）有限公司 | Method and device for recommending music to user |
| CN105740393A (en) * | 2016-01-27 | 2016-07-06 | 广东欧珀移动通信有限公司 | Song playing method and apparatus |
| CN105808719A (en) * | 2016-03-07 | 2016-07-27 | 广州酷狗计算机科技有限公司 | Method and device for recommending audio information |
-
2016
- 2016-09-30 CN CN201610872081.3A patent/CN106484833A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1892644A (en) * | 2005-07-08 | 2007-01-10 | 鸿富锦精密工业（深圳）有限公司 | Playing-listing generation system and method |
| CN104899302A (en) * | 2015-06-10 | 2015-09-09 | 百度在线网络技术（北京）有限公司 | Method and device for recommending music to user |
| CN105740393A (en) * | 2016-01-27 | 2016-07-06 | 广东欧珀移动通信有限公司 | Song playing method and apparatus |
| CN105808719A (en) * | 2016-03-07 | 2016-07-27 | 广州酷狗计算机科技有限公司 | Method and device for recommending audio information |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107480170A (en) * | 2017-06-28 | 2017-12-15 | 深圳天珑无线科技有限公司 | Player method, intelligent terminal and the device with store function |
| CN107507634A (en) * | 2017-08-22 | 2017-12-22 | 维沃移动通信有限公司 | A kind of method for playing music and electronic equipment |
| CN108111908A (en) * | 2017-12-25 | 2018-06-01 | 深圳Tcl新技术有限公司 | Audio quality determines method, equipment and computer readable storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10318651B2 (en) | Multi-input playlist selection | |
| US8285404B1 (en) | Slightly varying shuffling of content items in playlists | |
| US20170060520A1 (en) | Systems and methods for dynamically editable social media | |
| CN105161116B (en) | The determination method and device of multimedia file climax segment | |
| CN104462226B (en) | A kind of network based on cloud sings the construction method of platform | |
| CN111785238B (en) | Audio calibration method, device and storage medium | |
| TWI703515B (en) | Training reorganization level evaluation model, method and device for evaluating reorganization level | |
| CN106484833A (en) | A kind of source of sound screening technique and electronic equipment | |
| CN105702249A (en) | A method and apparatus for automatic selection of accompaniment | |
| CN106713985A (en) | Method and device for recommending network video | |
| CN112967705A (en) | Mixed sound song generation method, device, equipment and storage medium | |
| CN103488669A (en) | Information processing apparatus, information processing method and program | |
| CN109410972A (en) | Generate the method, apparatus and storage medium of sound effect parameters | |
| CN105190741A (en) | Music session management method and music session management device | |
| US20190051272A1 (en) | Audio editing and publication platform | |
| CN110134768A (en) | Processing method, device, equipment and the storage medium of text | |
| CN107562745A (en) | A kind of generation method of audio playlist, system and a kind of audio frequency broadcast system | |
| WO2024001548A1 (en) | Song list generation method and apparatus, and electronic device and storage medium | |
| CN113077815A (en) | Audio evaluation method and component | |
| US20180124127A1 (en) | Content reproduction apparatus, content reproduction system, and content reproduction method | |
| CN106649559B (en) | Audio recommended method and device | |
| CN108182227A (en) | Audio accompaniment recommends method, apparatus and computer readable storage medium | |
| CN106448710B (en) | A kind of calibration method and music player devices of music play parameters | |
| CN109508166A (en) | Audio frequency playing method, device, equipment and storage medium | |
| CN106649480A (en) | Method for generating music listand server |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170308 |
|
| RJ01 | Rejection of invention patent application after publication |