CN109885274A - A kind of sound effect treatment method - Google Patents
A kind of sound effect treatment method Download PDFInfo
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- CN109885274A CN109885274A CN201910082760.4A CN201910082760A CN109885274A CN 109885274 A CN109885274 A CN 109885274A CN 201910082760 A CN201910082760 A CN 201910082760A CN 109885274 A CN109885274 A CN 109885274A
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- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000012545 processing Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
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Abstract
The present invention provides a kind of sound effect treatment method, comprising the following specific steps a default audio mode, obtain target audio, target audio is sent to audio effect processing program and the target audio is judged by the audio effect processing program whether mode is identical with the audio mode, if not, the target audio is then switched into mode identical with the audio mode, form final audio, pass through this sound effect treatment method, during vehicle driving, car audio system can play the song for the related audio mode that driver initially sets up automatically, when avoiding driver well because of switching song, it needs to be manually operated and automobile mounted sound system is adjusted, and lead to the problem of there is serious security risks during scorch.
Description
Technical field
The present invention relates to car audio system audio effect processing technical fields, more particularly to a kind of sound effect treatment method.
Background technique
Vehicle audio refers to the sound system of installation in the car.Why system is properly termed as sound equipment, most basic condition
It is exactly the function of playing back sound.Its anti-tampering technology is to use choke coil string in power supply and sound equipment the interference of power supply line respectively
Between be filtered, to reduce extraneous noise jamming.
Since in the past most the vehicle-mounted CD audio system USB that passes through by now access signal source or bluetooth and access signal
The car audio system in source, development at full speed, ceaselessly updates.
With the rapid development of science and technology, safety when automobile mounted sound system is needed in view of using is installed, at present
Common car audio system is all to be controlled by vehicle-mounted touch display screen or some keys entire sound system
And operation, when needing to switch song or adjusting the mode of song, driver needs to be manually operated to automobile mounted sound equipment system
System adjusts, and there is serious security risks for this way during scorch.
Summary of the invention
To solve the above problems, the present invention adopts the following technical scheme: a kind of sound effect treatment method, including walk in detail below
It is rapid:
S1 presets an audio mode；
S2 obtains target audio；
The target audio is sent to audio effect processing program by S3；
S4 by the audio effect processing program judges the target audio, and whether mode is identical with the audio mode, if
It is no, then the target audio is switched into mode identical with the audio mode, forms final audio.
Further, the step S1 passes through audio mode described in microphone input data acquisition.
Further, the data of the microphone input are received by audio receiving module.
Further, the audio receiving module is sent to a controller after receiving, and the controller is to the received number of institute
According to being judged, if effectively audio mode, then be set as the audio mode, if not effectively audio mode, then pass through one
Effective audio mode is re-entered in loudspeaker prompting.
Further, the step S2 obtains target audio by audio driver.
It further, further include step S0 before the S1 step: insertion audio switch mode.
Further, the audio switch mode be used for by the pattern switching of target audio at the preset audio mould
The identical mode of formula.
Further, in the S4 step, using the audio switch mode by the target audio switch to it is described
The identical mode of audio mode.
Further, further include step S5 after the S4 step: replaying the final audio.
The invention has the benefit that audio effect processing program passes through automatically by the target audio received and preset audio
Mode compares, if target audio is identical as preset audio mode, continues to play this target audio, if target sound
When effect is with preset audio mode difference, target audio is switched to mould identical with the audio mode by audio effect processing program
Formula forms audio mode identical with preset audio mode, that is, forms final audio.By this sound effect treatment method, in vehicle
Traveling during, car audio system can play the song for the related audio mode that driver initially sets up automatically, very well
When ground avoids driver because of switching song, manual operation is needed to adjust automobile mounted sound system, and caused in height
The problem of there is serious security risks in fast driving procedure.
Detailed description of the invention
Fig. 1 is flow chart of the invention.
Specific embodiment
Below with reference to the attached drawing of the embodiment of the present invention, technical solution of the present invention is described further, the present invention is not
It is only limitted to following specific embodiments.It should be noted that in the absence of conflict, embodiment and embodiment in the present invention
In feature can be combined with each other.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments
Containing at least one embodiment of the present invention.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
It is to be understood that audio is exactly the effect as manufactured by sound, for promoting the sense of reality or atmosphere of scene,
And it is added on the noise on vocal cords or sound.So-called sound then includes music and effect sound.Audio may include digital audio, ring
Border audio, MP3 audio (common audio, professional audio etc.).Therefore, audio is the artificial sound manufactured or reinforce, be can be used to
Enhance the acoustic processing to the art or other content of film, electronic game, music or other media.Based on determining audio
Justice, the audio mode of presetting can are as follows: the audio downloaded in network or the audio of user's recording.Similarly, in the embodiment of the present invention,
Target audio may be the audio downloaded in network or the audio that user records.
As shown in Figure 1, a kind of sound effect treatment method, comprising the following specific steps
S1 presets an audio mode.
Specifically, after starting automobile, driver selects one kind by inputting an audio mode in car audio system
The audio mode listened is wanted in oneself startup procedure.
S2 obtains target audio.
Specifically, there is a recognition unit in car audio system, when vehicle audio starts to play music, recognition unit
The music played is tentatively identified, that is, tentatively obtains and the music specifically played is set as target audio.
The target audio is sent to audio effect processing program by S3.
Specifically, after target audio obtains, target audio is sent to by audio effect processing program by system.
S4 by the audio effect processing program judges the target audio, and whether mode is identical with the audio mode, if
It is no, then the target audio is switched into mode identical with the audio mode, forms final audio.
Specifically, audio effect processing program is by automatically carrying out the target audio received and preset audio mode pair
Than, if target audio is identical as preset audio mode, continue to play this target audio, if target audio with it is preset
When audio mode difference, target audio is switched to mode identical with the audio mode by audio effect processing program, is formed and pre-
If the identical audio mode of audio mode, that is, form final audio.
By this sound effect treatment method, during vehicle driving, car audio system can play automatically driver most
The song of the related audio mode just set needs to be manually operated to automobile when avoiding driver well because of switching song
Car audio system adjusts, and leads to the problem of there is serious security risks during scorch.
Embodiment 1
S1 presets an audio mode.
Specifically, after starting automobile, driver selects one kind by inputting an audio mode in car audio system
The audio mode listened is wanted in oneself startup procedure.It is noted that driver can also lead to during vehicle driving
Cross audio mode described in microphone input data acquisition.That is, only being needed when driver needs to switch other audio modes
The audio mode for wanting switching is directly said, car audio system can get newly determining audio mode.
S2 obtains target audio.
Specifically, there is a recognition unit in car audio system, when vehicle audio starts to play music, recognition unit
The music played is tentatively identified, that is, tentatively obtains and the music specifically played is set as target audio.Into one
The data on step ground, the microphone input are received by audio receiving module.And it is sent to after the audio receiving module reception
One controller, the controller judge received data, if effectively audio mode, then be set as the audio mould
Formula, if not effectively audio mode, then re-enter effective audio mode by loudspeaker prompting.That is, when control
When which kind of audio mode device processed identification less than microphone input data be, the audio mould that loudspeaker reminds driver's input can be passed through
Formula is invalid, and driver is reminded to re-enter effective audio mode.It is noted that the controller is central processing
Device.
The target audio is sent to audio effect processing program by S3.
Specifically, after target audio obtains, target audio is sent to by audio effect processing program by system.
S4 by the audio effect processing program judges the target audio, and whether mode is identical with the audio mode, if
It is no, then the target audio is switched into mode identical with the audio mode, forms final audio.
Specifically, audio effect processing program is by automatically carrying out the target audio received and preset audio mode pair
Than, if target audio is identical as preset audio mode, continue to play this target audio, if target audio with it is preset
When audio mode difference, target audio is switched to mode identical with the audio mode by audio effect processing program, is formed and pre-
If the identical audio mode of audio mode, that is, form final audio.
By this sound effect treatment method, during vehicle driving, car audio system can play automatically driver most
The song of the related audio mode just set needs to be manually operated to automobile when avoiding driver well because of switching song
Car audio system adjusts, and leads to the problem of there is serious security risks during scorch.And pass through
Using the mode of microphone input data, so that driver can switch the not unisonance of the music of car audio system broadcasting at any time
Effect mode is more convenient.
Embodiment 2
S1 presets an audio mode.
Specifically, after starting automobile, driver selects one kind by inputting an audio mode in car audio system
The audio mode listened is wanted in oneself startup procedure.
S2 obtains target audio.
Specifically, there is a recognition unit in car audio system, when vehicle audio starts to play music, recognition unit
The music played is tentatively identified, that is, tentatively obtains and the music specifically played is set as target audio.Into one
Step ground, the recognition unit are an audio driver, i.e., are tentatively known by audio driver to the music played
Not, target audio is then obtained.
The target audio is sent to audio effect processing program by S3.
Specifically, after target audio obtains, target audio is sent to by audio effect processing program by system.
S4 by the audio effect processing program judges the target audio, and whether mode is identical with the audio mode, if
It is no, then the target audio is switched into mode identical with the audio mode, forms final audio.
Specifically, audio effect processing program is by automatically carrying out the target audio received and preset audio mode pair
Than, if target audio is identical as preset audio mode, continue to play this target audio, if target audio with it is preset
When audio mode difference, target audio is switched to mode identical with the audio mode by audio effect processing program, is formed and pre-
If the identical audio mode of audio mode, that is, form final audio.
By this sound effect treatment method, during vehicle driving, car audio system can play automatically driver most
The song of the related audio mode just set needs to be manually operated to automobile when avoiding driver well because of switching song
Car audio system adjusts, and leads to the problem of there is serious security risks during scorch.And pass through
Audio driver can quickly get target audio.
Embodiment 3
S0: insertion audio switch mode.
Specifically, by being embedded in audio switch mode inside car audio system, so that the sound that vehicle audio is played
Pleasure can switch to different audio modes according to demand.
S1 presets an audio mode.
Specifically, after starting automobile, driver selects one kind by inputting an audio mode in car audio system
The audio mode listened is wanted in oneself startup procedure.
S2 obtains target audio.
Specifically, there is a recognition unit in car audio system, when vehicle audio starts to play music, recognition unit
The music played is tentatively identified, that is, tentatively obtains and the music specifically played is set as target audio.
The target audio is sent to audio effect processing program by S3.
Specifically, after target audio obtains, target audio is sent to by audio effect processing program by system.
S4 by the audio effect processing program judges the target audio, and whether mode is identical with the audio mode, if
It is no, then the target audio is switched into mode identical with the audio mode, forms final audio.
Specifically, audio effect processing program is by automatically carrying out the target audio received and preset audio mode pair
Than, if target audio is identical as preset audio mode, continue to play this target audio, if target audio with it is preset
When audio mode difference, target audio is switched to mode identical with the audio mode by audio effect processing program, is formed and pre-
If the identical audio mode of audio mode, that is, form final audio.It is noted that if target audio and preset sound
Effect mode is not identical as the audio mode at the same time it can also be switched to the target audio using the audio switch mode
Mode, then form final audio.
By this sound effect treatment method, during vehicle driving, car audio system can play automatically driver most
The song of the related audio mode just set needs to be manually operated to automobile when avoiding driver well because of switching song
Car audio system adjusts, and leads to the problem of there is serious security risks during scorch.This is implemented
Example in, by be embedded in audio switch mode, using the audio switch mode by the pattern switching of target audio at it is preset
The identical mode of the audio mode.So that switch speed is faster, it is more smooth.
Embodiment 4
S1 presets an audio mode.
Specifically, after starting automobile, driver selects one kind by inputting an audio mode in car audio system
The audio mode listened is wanted in oneself startup procedure.
S2 obtains target audio.
Specifically, there is a recognition unit in car audio system, when vehicle audio starts to play music, recognition unit
The music played is tentatively identified, that is, tentatively obtains and the music specifically played is set as target audio.
The target audio is sent to audio effect processing program by S3.
Specifically, after target audio obtains, target audio is sent to by audio effect processing program by system.
S4 by the audio effect processing program judges the target audio, and whether mode is identical with the audio mode, if
It is no, then the target audio is switched into mode identical with the audio mode, forms final audio.
Specifically, audio effect processing program is by automatically carrying out the target audio received and preset audio mode pair
Than, if target audio is identical as preset audio mode, continue to play this target audio, if target audio with it is preset
When audio mode difference, target audio is switched to mode identical with the audio mode by audio effect processing program, is formed and pre-
If the identical audio mode of audio mode, that is, form final audio.
S5 replays the final audio.
Specifically, after forming final audio, car audio system carries out interpretation again, interpretation to final audio again again
When finally audio is identical as preset audio mode, then final audio is replayed.The final audio of interpretation and preset audio mould
When formula is not identical, in repetition the present embodiment the step of S4.
By this sound effect treatment method, during vehicle driving, car audio system can play automatically driver most
The song of the related audio mode just set needs to be manually operated to automobile when avoiding driver well because of switching song
Car audio system adjusts, and leads to the problem of there is serious security risks during scorch.
In conclusion it is restricted embodiment of the invention, all those skilled in the art that above embodiment, which is not,
The modification carried out on the basis of substantive content of the invention or equivalent deformation, in technology scope of the invention.
Claims (9)
1. a kind of sound effect treatment method, which is characterized in that comprising the following specific steps
S1 presets an audio mode；
S2 obtains target audio；
The target audio is sent to audio effect processing program by S3；
S4 by the audio effect processing program judges the target audio, and whether mode is identical with the audio mode, if it is not, then
The target audio is switched into mode identical with the audio mode, forms final audio.
2. sound effect treatment method according to claim 1, it is characterised in that: the step S1 passes through microphone input data
Obtain the audio mode.
3. sound effect treatment method according to claim 2, it is characterised in that: the data of the microphone input pass through audio
Receiving module receives.
4. sound effect treatment method according to claim 3, it is characterised in that: the audio receiving module is sent to after receiving
One controller, the controller judge received data, if effectively audio mode, then be set as the audio mould
Formula, if not effectively audio mode, then re-enter effective audio mode by loudspeaker prompting.
5. sound effect treatment method according to claim 1, it is characterised in that: the step S2 is obtained by audio driver
Take target audio.
6. sound effect treatment method according to claim 1, which is characterized in that before the S1 step further include step S0:
It is embedded in audio switch mode.
7. sound effect treatment method according to claim 6, it is characterised in that: the audio switch mode is used for target sound
The pattern switching of effect is at mode identical with the preset audio mode.
8. sound effect treatment method according to claim 7, it is characterised in that: in the S4 step, cut using the audio
The target audio is switched to mode identical with the audio mode by mold changing formula.
9. sound effect treatment method according to claim 1, which is characterized in that after the S4 step further include step S5:
Replay the final audio.
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| WO2018119903A1 (en) * | 2016-12-29 | 2018-07-05 | 华为技术有限公司 | Multimedia data playback method and terminal device |
| CN208401829U (en) * | 2018-07-27 | 2019-01-18 | 深圳市捷美斯实业有限公司 | A kind of onboard audio information transmitter |
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2019
- 2019-01-29 CN CN201910082760.4A patent/CN109885274A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6201177B1 (en) * | 1999-03-02 | 2001-03-13 | Yamaha Corporation | Music apparatus with automatic pitch arrangement for performance mode |
| CN103151055A (en) * | 2013-03-05 | 2013-06-12 | 广东欧珀移动通信有限公司 | Method and system for automatically switching sound effect |
| CN106658219A (en) * | 2016-12-29 | 2017-05-10 | 微鲸科技有限公司 | Sound setting method and system |
| WO2018119903A1 (en) * | 2016-12-29 | 2018-07-05 | 华为技术有限公司 | Multimedia data playback method and terminal device |
| CN107392094A (en) * | 2017-06-14 | 2017-11-24 | 蔚来汽车有限公司 | The system and method for adjust automatically vehicle audio audio pattern |
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Application publication date: 20190614 |
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