CN106205629A - Sound making method and device - Google Patents
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- CN106205629A CN106205629A CN201610517546.3A CN201610517546A CN106205629A CN 106205629 A CN106205629 A CN 106205629A CN 201610517546 A CN201610517546 A CN 201610517546A CN 106205629 A CN106205629 A CN 106205629A
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- 238000000034 method Methods 0.000 title claims description 55
- 238000004519 manufacturing process Methods 0.000 claims abstract description 23
- 230000008569 process Effects 0.000 claims description 34
- 230000000694 effects Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 238000005457 optimization Methods 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 230000002194 synthesizing effect Effects 0.000 abstract 1
- 230000008676 import Effects 0.000 description 6
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 241001269238 Data Species 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011946 reduction process Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
- G10L21/003—Changing voice quality, e.g. pitch or formants
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- Computational Linguistics (AREA)
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- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Circuit For Audible Band Transducer (AREA)
Abstract
The invention is suitable for the field of sound production, and provides a sound production method and a sound production device, wherein the sound production method comprises the following steps: acquiring sound data; processing the tone of the sound data according to a pre-established audio database; processing the volume of the sound data according to a pre-established volume threshold interval; and synthesizing the sound data by using the processed tone and volume. The invention synthesizes the sound data by adopting the processed tone and the volume, and solves the problems that the volume and the tone of the sound data cannot be automatically optimized and the sound production efficiency is not improved in the prior art. Can carry out automatic optimization and processing to the sound size and the tone quality of input according to different demands, make it reach unified standard in the aspect of volume, tone quality, beneficial effect lies in two aspects, on the one hand, has improved the efficiency of sound preparation, and on the other hand, can manually select the tone quality that will match, make the sound effect of complete difference.
Description
Technical field
The invention belongs to sound and make field, particularly relate to a kind of sound manufacture method and device.
Background technology
Since voice data enters digital times, voice data is with easily transmitted characteristic, in the life of people
Work occupies considerable status.Increasingly advanced along with voice data play-back technology, the function of equipment is the most powerful, user
The equipment that can listen to voice data also gets more and more.
But, prior art cannot the volume of Automatic Optimal voice data and tone color, be unfavorable for improving the making effect of sound
Rate.Its reason is, the sound inside current audio frequency and video is difficult to standardize due to a variety of causes, output.Additionally, the later stage of sound
Processing again through complicated operation, process according to different male voices, female voice in different frequency ranges, manufacturing process is numerous
Trivial, cause make efficiency low.
Summary of the invention
The purpose of the embodiment of the present invention is to provide a kind of sound manufacture method, it is intended to solving prior art cannot be the most excellent
Change volume and the tone color of voice data, the problem being unfavorable for improving the make efficiency of sound.
On the one hand, the invention provides a kind of sound manufacture method, including:
Obtain voice data；
According to the audio database pre-build, process the tone color of voice data；
Interval according to the volume threshold pre-build, process the volume of voice data；
Tone color after employing process and volume, integrated voice data.
On the other hand, the invention provides a kind of sound producing device, including:
Voice data generation module, is used for obtaining voice data；
Tone color processing module, for according to the audio database pre-build, processing the tone color of voice data；
Volume processing module, for interval according to the volume threshold pre-build, processes the volume of voice data；And
Integrated voice data module, the tone color after using process and volume, integrated voice data.
In embodiments of the present invention, employing process after tone color and volume, integrated voice data, solve prior art without
The volume of method Automatic Optimal voice data and tone color, the problem being unfavorable for improving the make efficiency of sound.Can be according to different need
Asking, sound size and tone color to input optimize automatically and process so that it is reach system in terms of volume, tone color, tonequality
The standard of one, has the beneficial effects that two aspects, on the one hand, improves the efficiency that sound makes, on the other hand, can manually select
Tone color to be mated, produces totally different sound effect.
Accompanying drawing explanation
Fig. 1 is the flowchart of the sound manufacture method that the embodiment of the present invention provides；
Fig. 2 is the flowchart of sound manufacture method step S102 that the embodiment of the present invention provides；
Fig. 3 is the flowchart of sound manufacture method step S103 that the embodiment of the present invention provides；
Fig. 4 is the flowchart generating integrated voice data that the embodiment of the present invention provides；
Fig. 5 is that the embodiment of the present invention describes the flowchart making audio-video document sound intermediate frequency；And
Fig. 6 is the structured flowchart of the sound producing device that the embodiment of the present invention provides.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, right
The present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, and
It is not used in the restriction present invention.
Embodiment one:
Fig. 1 is the flowchart of the sound manufacture method that the embodiment of the present invention provides, and details are as follows:
In step S101, obtain voice data.
In the present embodiment, the intelligent terminal that can be provided by mike obtains voice data, does not makees
Concrete restriction.Specifically, in the data channel of recording, obtain voice data；Utilize the audio frequency embedded to import program, regard at sound
Frequency file imports audio frequency.
In step s 102, according to the audio database pre-build, the tone color of voice data is processed.
In the present embodiment, control is mated, by by voice data according to the audio database pre-build and tone color
Tone color the tone color of each audio frequency matches with audio database, process voice data tone color.
Wherein, in tone color coupling control, by configuring the upper and lower bound of tone and loudness, the coupling of tone color is set
Scope.Different voice data processing modes is different, it is therefore necessary to process voice data targetedly, such as men and women
For the angle of sound, owing to male voice tone is low, female voice tone is high, therefore, is provided for male voice according to distinctive points therebetween
Carry out the voice data processing module that processes and carry out the voice data processing module processed for female voice.It addition, from music
In type for classification, the voice data processing module of the voice data processing module of pop music, classical music can be set
Deng.If the voice data processing module in audio database can not be satisfied with the individual demand of user, user can also be certainly
Definition voice data processing module.
In step s 103, interval according to the volume threshold pre-build, process the volume of voice data.
In the present embodiment, owing to different voice datas has different volumes, need according to the volume pre-build
Threshold interval carries out volume process to voice data, further, so that voice data is not affected by ambient noise, also may be used
So that voice data is carried out noise reduction process.
In step S104, the tone color after employing process and volume, integrated voice data.
In the present embodiment, after collecting substantial amounts of voice data, input when needing the sound made or video file
During system, the aspects such as tone color are mated by system automatically in data base comprehensively, and are standardized sound size processing, and press
The voice data that as requested output is corresponding, and final tonequality is judged, each making data continue import system also
It is automatically converted to system database, has the beneficial effects that following two aspects, on the one hand, output user is different according to user preferences
Tone color, and tonequality is detected so that it is in terms of volume, tone color, tonequality, reach unified standard；Improve what sound made
Efficiency；On the other hand, tone color to be mated can be manually selected, produce totally different sound effect.
Embodiment two:
Fig. 2 is the flowchart of sound manufacture method step S102 that the embodiment of the present invention provides, and details are as follows:
In step s 201, voice data sound intermediate frequency is carried out tone color parsing.
In the present embodiment, in order to be mated with audio database by voice data, obtain the audio frequency number that tone color is close
According to, need voice data sound intermediate frequency is carried out tone color parsing.
In step S202, it is judged that the tone color of parsing is the most close with tone color in audio database.
In the present embodiment, tone and the loudness of the tone color resolved are obtained；When the tone got and loudness and sound
Frequently the tone of tone color and loudness in data base, when being in the range of the range of pitch that sets and loudness, it is determined that resolve
Tone color close with the tone color in audio database.
In step S203, when tone color is close, by the tone color of parsing being converted to close tone color, after being processed
Tone color.
In the present embodiment, when the tone of tone color and loudness in the tone got and loudness with audio database,
When being in the range of the range of pitch that sets and loudness, it may be determined that tone color that voice data is resolved and audio database
Interior tone color is close, thus, it is possible to the tone color resolved by voice data is converted to the close tone color in audio database.
Embodiment three:
Fig. 3 is the flowchart of sound manufacture method step S103 that the embodiment of the present invention provides, and details are as follows:
In step S301, voice data sound intermediate frequency is carried out volume parsing.
In the present embodiment, owing to different voice datas has different volumes, need voice data sound intermediate frequency is entered
Row volume resolves, in order to process the volume of voice data sound intermediate frequency.
In step s 302, it is judged that whether the volume of parsing is in default volume threshold interval.
In the present embodiment, after voice data sound intermediate frequency is carried out volume parsing, it is judged that whether the volume of parsing is in
In the volume threshold interval preset, the audio frequency outside beyond the volume threshold interval preset is processed.
In step S303, when the volume resolved is not in the volume threshold interval preset, resolved by adjustment
Volume in volume threshold interval, the volume after being processed.
In the present embodiment, the volume threshold interval according to pre-building carries out volume process to voice data, works as parsing
Volume when being not in the volume threshold interval preset, in the volume resolved by adjustment to volume threshold interval, to obtain
Volume after process.
Embodiment four:
Fig. 4 is the flowchart generating integrated voice data that the embodiment of the present invention provides, and details are as follows:
In step S401, it is judged that whether the tonequality of integrated voice data is higher than the standard provided in audio database；
In step S402, when the tonequality of integrated voice data is higher than in audio database the standard provided, generate institute
State integrated voice data.
Preferably, what the embodiment of the present invention described that audio frequency characteristics is stored in audio database realizes flow process, and details are as follows: will
The audio frequency characteristics of described integrated voice data is stored in audio database.
In the present embodiment, for the voice data quality being continuously updated in audio database, integrated voice data is worked as
Tonequality higher than the standard provided in audio database time, generate described integrated voice data, by described integrated voice data
Audio frequency characteristics is stored in audio database, thus, it is ensured that the voice data quality in audio database.
Embodiment five:
Fig. 5 is that the embodiment of the present invention describes the flowchart making audio-video document sound intermediate frequency, and details are as follows:
Audio database；
Input audio-video document；
Audio frequency resolves；
Volume resolves, it is judged that in whether volume is volume threshold interval；If it is not, be then automatically adjusted to volume threshold
Interval；The most then audio frequency synthesis；
Whether tone color resolves, it is judged that have close with tone color in audio database；The most then be converted to the tone color matched,
Audio frequency synthesizes；If it is not, then manually select, audio frequency synthesizes；
Judge whether to synthesize tonequality higher than the standard provided in audio database；If it is not, then synthetic, generate audio frequency；
The most then generate audio frequency；
After generating audio frequency, audio frequency characteristics is stored in audio database.
Embodiment six:
Fig. 6 is the structured flowchart of the sound producing device that the embodiment of the present invention provides, and this device can run on sound system
Make in platform and mobile terminal.For convenience of description, illustrate only part related to the present embodiment.
Reference Fig. 6, this sound producing device, including: at voice data generation module 61, tone color processing module 62, volume
Reason module 63 and integrated voice data module 64, wherein:
Voice data generation module 61, is used for obtaining voice data.
In the present embodiment, the intelligent terminal that can be provided by mike obtains voice data, does not makees
Concrete restriction.Specifically, in the data channel of recording, obtain voice data；Utilize the audio frequency embedded to import program, regard at sound
Frequency file imports audio frequency.
Tone color processing module 62, for according to the audio database pre-build, processing the tone color of voice data.
In the present embodiment, control is mated, by by voice data according to the audio database pre-build and tone color
Tone color the tone color of each audio frequency matches with audio database, process voice data tone color.
Wherein, in tone color coupling control, by configuring the upper and lower bound of tone and loudness, the coupling of tone color is set
Scope.Different voice data processing modes is different, it is therefore necessary to process voice data targetedly, such as men and women
For the angle of sound, owing to male voice tone is low, female voice tone is high, therefore, is provided for male voice according to distinctive points therebetween
Carry out the voice data processing module that processes and carry out the voice data processing module processed for female voice.It addition, from music
In type for classification, the voice data processing module of the voice data processing module of pop music, classical music can be set
Deng.If the voice data processing module in audio database can not be satisfied with the individual demand of user, user can also be certainly
Definition voice data processing module.
Further, as a kind of implementation of the present embodiment, in described sound producing device, described tone color processes
Module 62, specifically includes:
Tone color resolution unit, for carrying out tone color parsing to voice data sound intermediate frequency；
Tone color judging unit is the most close with tone color in audio database for judging the tone color resolved；And
Tone color processing unit, for when tone color is close, by the tone color of parsing is converted to close tone color, obtains everywhere
Tone color after reason.
Volume processing module 63, for interval according to the volume threshold pre-build, processes the volume of voice data.
In the present embodiment, owing to different voice datas has different volumes, need according to the volume pre-build
Threshold interval carries out volume process to voice data, further, so that voice data is not affected by ambient noise, also may be used
So that voice data is carried out noise reduction process.
Further, as a kind of implementation of the present embodiment, in described sound producing device, described volume processes
Module 63, specifically includes:
Tone color resolution unit, for carrying out volume parsing to voice data sound intermediate frequency；
Volume judging unit, for judging whether the volume resolved is in default volume threshold interval；And
Volume processing unit, during for being not in the volume threshold interval preset when the volume resolved, is solved by adjustment
The volume of analysis in volume threshold interval, the volume after being processed.
Integrated voice data module 64, the tone color after using process and volume, integrated voice data.
In the present embodiment, after collecting substantial amounts of voice data, input when needing the sound made or video file
During system, the aspects such as tone color are mated by system automatically in data base comprehensively, and are standardized sound size processing, and press
The voice data that as requested output is corresponding, and final tonequality is judged, each making data continue import system also
It is automatically converted to system database, has the beneficial effects that following two aspects, on the one hand, output user is different according to user preferences
Tone color, and tonequality is detected so that it is in terms of volume, tone color, tonequality, reach unified standard；Improve what sound made
Efficiency；On the other hand, tone color to be mated can be manually selected, produce totally different sound effect.
Preferably as a kind of implementation of the present embodiment, described sound producing device, also include:
Standard judge module, for judging whether the tonequality of integrated voice data is higher than in audio database the mark provided
Accurate；And
Generation module, during the standard provided in when the tonequality of integrated voice data higher than audio database, generates institute
State integrated voice data.
Preferably as a kind of implementation of the present embodiment, described sound producing device, also include: be stored in module, use
In the audio frequency characteristics of described integrated voice data is stored in audio database.
In the present embodiment, for the voice data quality being continuously updated in audio database, integrated voice data is worked as
Tonequality higher than the standard provided in audio database time, generate described integrated voice data, by described integrated voice data
Audio frequency characteristics is stored in audio database, thus, it is ensured that the voice data quality in audio database.
The device that the embodiment of the present invention provides can be applied in the embodiment of the method for aforementioned correspondence, and details see above-mentioned reality
Execute the description of example, do not repeat them here.
Through the above description of the embodiments, those skilled in the art is it can be understood that can borrow to the present invention
The mode helping software to add required common hardware realizes.Described program can be stored in read/write memory medium, described
Storage medium, as random access memory, flash memory, read only memory, programmable read only memory, electrically erasable programmable storage
Device, depositor etc..This storage medium is positioned at memorizer, and processor reads the information in memorizer, performs this in conjunction with its hardware
Method described in each embodiment bright.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is not limited thereto, and any
Those familiar with the art in the technical scope that the invention discloses, the change that can readily occur in or replacement, all answer
Contain within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with scope of the claims.
Claims (10)
1. a sound manufacture method, it is characterised in that including:
Obtain voice data；
According to the audio database pre-build, process the tone color of voice data；
Interval according to the volume threshold pre-build, process the volume of voice data；
Tone color after employing process and volume, integrated voice data.
2. sound manufacture method as claimed in claim 1, it is characterised in that the audio database that described basis pre-builds,
Process the tone color of voice data, particularly as follows:
Voice data sound intermediate frequency is carried out tone color parsing；
Judge that the tone color resolved is the most close with tone color in audio database；
When tone color is close, by the tone color of parsing is converted to close tone color, the tone color after being processed.
3. sound manufacture method as claimed in claim 1, it is characterised in that the volume threshold district that described basis pre-builds
Between, process the volume of voice data, particularly as follows:
Voice data sound intermediate frequency is carried out volume parsing；
Judge whether the volume resolved is in default volume threshold interval；
When the volume resolved is not in the volume threshold interval preset, the volume resolved by adjustment is interval to volume threshold
In, the volume after being processed.
4. sound manufacture method as claimed in claim 1, it is characterised in that the tone color after described employing processes and volume,
After integrated voice data, described sound manufacture method, including:
Judge that whether the tonequality of integrated voice data is higher than the standard provided in audio database；
When the tonequality of integrated voice data is higher than in audio database the standard provided, generate described integrated voice data.
5. sound manufacture method as claimed in claim 4, it is characterised in that be higher than when the tonequality of integrated voice data described
During the standard provided in audio database, after generating described integrated voice data, described sound manufacture method, including:
The audio frequency characteristics of described integrated voice data is stored in audio database.
6. a sound producing device, it is characterised in that including:
Voice data generation module, is used for obtaining voice data；
Tone color processing module, for according to the audio database pre-build, processing the tone color of voice data；
Volume processing module, for interval according to the volume threshold pre-build, processes the volume of voice data；
Integrated voice data module, the tone color after using process and volume, integrated voice data.
7. sound producing device as claimed in claim 6, it is characterised in that described tone color processing module, specifically includes:
Tone color resolution unit, for carrying out tone color parsing to voice data sound intermediate frequency；
Tone color judging unit is the most close with tone color in audio database for judging the tone color resolved；
Tone color processing unit, for when tone color is close, by the tone color of parsing being converted to close tone color, after being processed
Tone color.
8. sound producing device as claimed in claim 6, it is characterised in that described volume processing module, specifically includes:
Tone color resolution unit, for carrying out volume parsing to voice data sound intermediate frequency；
Volume judging unit, for judging whether the volume resolved is in default volume threshold interval；
Volume processing unit, during for being not in the volume threshold interval preset when the volume resolved, is resolved by adjustment
Volume in volume threshold interval, the volume after being processed.
9. sound producing device as claimed in claim 6, it is characterised in that described sound producing device, also includes:
Standard judge module, for judging whether the tonequality of integrated voice data is higher than in audio database the standard provided；
Generation module, during the standard provided in when the tonequality of integrated voice data higher than audio database, generates described conjunction
Become voice data.
10. sound producing device as claimed in claim 9, it is characterised in that described sound producing device, also includes:
It is stored in module, for the audio frequency characteristics of described integrated voice data is stored in audio database.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610517546.3A CN106205629A (en) | 2016-07-04 | 2016-07-04 | Sound making method and device |
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| CN201610517546.3A CN106205629A (en) | 2016-07-04 | 2016-07-04 | Sound making method and device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107240401A (en) * | 2017-06-13 | 2017-10-10 | 厦门美图之家科技有限公司 | A kind of tone color conversion method and computing device |
| CN107800879A (en) * | 2017-10-23 | 2018-03-13 | 努比亚技术有限公司 | A kind of audio regulation method, terminal and computer-readable recording medium |
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| CN103714824A (en) * | 2013-12-12 | 2014-04-09 | 小米科技有限责任公司 | Audio processing method, audio processing device and terminal equipment |
| CN104575515A (en) * | 2013-10-23 | 2015-04-29 | 中兴通讯股份有限公司 | Method and device for improving voice quality |
| CN105632508A (en) * | 2016-01-27 | 2016-06-01 | 广东欧珀移动通信有限公司 | Audio frequency processing method and audio frequency processing device |
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| CN102436821A (en) * | 2011-12-02 | 2012-05-02 | 海能达通信股份有限公司 | Method for adaptively adjusting sound effect and equipment thereof |
| CN104575515A (en) * | 2013-10-23 | 2015-04-29 | 中兴通讯股份有限公司 | Method and device for improving voice quality |
| CN103714824A (en) * | 2013-12-12 | 2014-04-09 | 小米科技有限责任公司 | Audio processing method, audio processing device and terminal equipment |
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| CN107240401A (en) * | 2017-06-13 | 2017-10-10 | 厦门美图之家科技有限公司 | A kind of tone color conversion method and computing device |
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