CN109558052A - A kind of effect adjusting method, device and computer readable storage medium - Google Patents
A kind of effect adjusting method, device and computer readable storage medium Download PDFInfo
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04847—Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04842—Selection of displayed objects or displayed text elements
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/16—Sound input; Sound output
- G06F3/165—Management of the audio stream, e.g. setting of volume, audio stream path
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Abstract
The present embodiments relate to a kind of effect adjusting method, device and computer readable storage mediums.Method includes: to detect the motion profile of virtual objects on the touchscreen, and the position of virtual objects on the touchscreen corresponds to specific sound effect parameters value, and sound effect parameters value is associated with audio mode；Determine the sound effect parameters value changed with the motion profile；And promote to carry out audio adjusting based on determining sound effect parameters value for audio to be played.Touch screen audio adjustment region is divided into multiple points or region by the embodiment of the present invention, and the point or region that motion profile is passed through correspond to different audio adjustment parameter values.Through the embodiment of the present invention, as long as so that user draws the virtual objects of such as trace ball on screen interface, so that it may which adjustment goes out the sound effect oneself liked, and intuitively and effectively improves user's ease of use and satisfaction.
Description
Technical field
Present invention relates in general to field of audio processing, and in particular to a kind of effect adjusting method, device and computer can
Read storage medium.
Background technique
As user promotes the experience of all kinds of stereo sets of such as automobile audio, user wish according to personal preference into
Row audio is adjusted.In general, the sound quality audio of stereo set is all secured adjusted, the respective application of these stereo sets allows to use
Family carries out limited audio adjusting.For example, providing the menu option such as allusion, rock and roll, prevalence, each option solidification for user
Corresponding parameter, when user selects different options, then the audio that stereo set carries out corresponding modes to audio is adjusted.
One of the problem of above-mentioned regulative mode is brought is that this audio adjusting is many times unable to reach desired effect.Certain
The possible bass effect of one mode is good, but high pitch effect wants strong or weak than expected；Or the high pitch effect of another mode is good, but
Bass wants weak or strong again than expected.Therefore, current this audio regulative mode can not effectively meet the needs of user, be difficult
Recall preferable sound effect.
Summary of the invention
In view of the above-mentioned problems, the embodiment of the present invention provides a kind of effect adjusting method, device and computer-readable storage
Medium, solve the problems, such as traditionally can only secured adjusted sound equipment audio, a kind of audio tune of similar stepless speed change type is provided
Section mode.
In the first aspect of the present invention, a kind of effect adjusting method is provided.This method comprises: detection virtual objects are touching
Motion profile on screen, the position of virtual objects on the touchscreen correspond to specific sound effect parameters value, sound effect parameters value and sound
Effect mode is associated；Determine the sound effect parameters value changed with motion profile；And promote for audio to be played based on determining
Sound effect parameters value carries out audio adjusting.
In certain embodiments, method further include: the audio regulatory region on touch screen is divided into the adjusting of predetermined number
Region；And the mapping relations between creation adjustment region and sound effect parameters value, sound effect parameters value and adjustment region are in audio tune
Relative position in section area is related and depends on multiple audio modes.
In certain embodiments, determine that the sound effect parameters value changed with motion profile comprises determining that motion profile was passed through
Adjustment region；And mapping relations are based on, determine the corresponding sound effect parameters value of adjustment region passed through.
In certain embodiments, method further include: show multiple marks, multiple mark difference in the different location of touch screen
Indicate corresponding multiple audio modes.
In certain embodiments, method further include: by the first identifier and the distance between second identifier in multiple marks
It is divided into the adjusting section of predetermined number；And creation adjusts the mapping relations between section and sound effect parameters value, sound effect parameters value according to
Rely in the corresponding first audio mode of first identifier and the corresponding second audio mode of second identifier.In certain embodiments,
It determines that the sound effect parameters value changed with motion profile includes: to be directed toward second identifier from first identifier in response to motion track, determines
The adjusting section that motion track is passed through；And mapping relations are based on, determine the corresponding sound effect parameters value of adjusting section passed through.
In certain embodiments, sound effect parameters value includes the frequency values, phase value, range value, tone color value, volume of audio
At least one of in value, band gain value.
In the second aspect of the present invention, a kind of audio regulating device is provided.The device includes: touch screen, is received to use by oneself
The touch input at family and virtual objects and multiple marks are shown to user, the position of virtual objects on the touchscreen corresponds to spy
Fixed sound effect parameters value, multiple marks indicate respectively that corresponding multiple audio modes, sound effect parameters value are associated with audio mode；
Control unit is coupled to touch screen, controls the display of virtual objects and multiple marks, and detects virtual objects on the touchscreen
Motion profile, and determine the sound effect parameters value that changes with motion profile；And digital signal processor, it is single to be coupled to control
Member carries out audio adjusting to audio to be played according to the sound effect parameters value from control unit.
In the third aspect of the present invention, a kind of audio regulating device is provided.The device includes processor and is stored with finger
The memory of order, instruction promote device to execute described method according to a first aspect of the present invention when being executed by processor.
In the fourth aspect of the present invention, a kind of computer readable storage medium is provided, is stored with machine readable instruction,
Instruction makes machine execute described method according to a first aspect of the present invention when being executed by machine.
The audio regulation scheme that the embodiment of the present invention provides can adjust mould with the audio for being similar to stepless speed change type
Formula, as long as so that user draws trace ball or other virtual objects on screen interface, so that it may experience different audio tune
It saves as a result, adjustment goes out the sound effect oneself liked in turn.
Detailed description of the invention
Fig. 1 shows the schematic block diagram of audio regulating device according to an embodiment of the invention；
Fig. 2 shows the schematic diagrames that touch screen according to an embodiment of the invention is shown；
Fig. 3 shows the schematic diagram that touch screen according to another embodiment of the present invention is shown；
Fig. 4 shows the flow chart of effect adjusting method according to an embodiment of the invention；And
Fig. 5 shows the block diagram for being suitable for realizing the audio regulating device of the embodiment of the present invention.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with specific embodiment, and reference
Attached drawing, the present invention is described in more detail.But as known to those skilled in the art, the invention is not limited to attached drawings and following reality
Apply example.
As described herein, term " includes " and its various variants are construed as open-ended term, it means that " packet
It includes but is not limited to ".Term "based" is construed as " being based at least partially on ".Term " one embodiment " it is understood that
For " at least one embodiment ".Term " another embodiment " is construed as " at least one other embodiment ".
As previously mentioned, the sound quality audio of the applied stereo set (such as automobile audio) of tradition is all secured adjusted, together
Shi Tongchang user is not audio expert, it is also difficult to recall preferable sound effect.By the research to these problems, the present invention is real
It applies example and proposes audio regulation scheme described as follows, can effectively solve the above problems.With reference to the accompanying drawing to the embodiment of the present invention
It is further described.
According to an embodiment of the invention, configuring multiple audio modes for the sound effect of stereo set.Implement at one
In example, audio mode includes primary sound, allusion, soft, hot etc., each audio mode is imitated corresponding to corresponding specific sound
Fruit, these audio modes can allow user that the sound quality audio that audio will show is illustrated.Such as sound possessed by gentle mode
Effect parameter value makes audio show lullaby effect in this mode.These sound effect parameters may include the frequency of audio
Rate, phase, amplitude, tone color, volume, band gain etc..It is appreciated that audio mode can also use the class of music assorting
Not, such as rock and roll, prevalence, jazz, allusion etc..
Fig. 1 shows the schematic block diagram of audio regulating device 100 according to an embodiment of the invention.As schemed
Show, device 100 includes touch screen 110, control unit (being shown as micro-control unit MCU) 120 and Digital Signal Processing (DSP) sound
Frequency processor 130.Device 100 can be applied on automobile or other equipment for having audio device, when it is applied on automobile,
Touch screen 110 can be vehicle-mounted control touch screen.
In the present embodiment, touch screen 110 receives touch input from the user, and for showing information to user.
DSP audio processor 130 is coupled to MCU 120, carries out audio tune to audio to be played according to the control from MCU 120
Section.MCU 120 controls the input in the display operation of touch screen 110, and detection touch screen 110, and according to below will be detailed
The embodiment of description to carry out audio adjusting to audio according to the input control DSP audio processor 130 of user.
It is appreciated that device 100 is only illustrative, the embodiment of the present invention for ease of description, it is not specifically illustrated and
The other component of device 100 is described, in order to avoid unnecessarily obscure the aspect of the embodiment of the present invention.In addition, in the device 100, fitting
In the case where preferably, MCU 120 and the use single-processor of DSP audio processor 130 are also possible.
Fig. 2 shows the schematic diagrames that touch screen according to an embodiment of the invention shows 200.As shown, touching
The corresponding mark of multiple audio modes, including classic mode 210, primary sound mode 220, hot mode can be shown on screen 110 by touching
230 and gentle mode 240.When applying the present invention to automobile audio, multiple audio mode 210-240 can also be shown or
Mark is in the periphery of automobile touch screen 110.
Also show that carrying out audio for user adjusts the virtual right of operation when enabling audio regulatory function, on touch screen 110
As 250.Virtual objects 250 can be the behaviour such as touch, towing of carrying user's finger of trace ball, view strip or other forms
The object of work.Optionally, it can be shown in screen audio adjustment region 260 between each audio mode on touch screen 110
Connecting line 270, to indicate to the user that preferable operation trace.
According to an embodiment of the invention, the motion profile of virtual objects 250 and sound effect parameters value set have mapping relations.
By screen audio adjustment region 260 be divided into multiple spot perhaps each point of multiple regions or region with it is corresponding one or more
Sound effect parameters value is corresponding.That is, the position of virtual objects on the touchscreen corresponds to specific sound effect parameters value.By this
Sound effect parameters value can be realized and reach associated based on the positional relationship between different audio modes in the point or region
The corresponding regulating degree of audio mode.By this method, user only needs through the operation to virtual objects 250, so that it may straight
Seeing ground adjusting, it wishes the audio reached.
In one embodiment, the distance between each audio pattern identification is divided into the adjusting section of predetermined number, this is pre-
Fixed number mesh depends on the granulate that audio is adjusted.As an example, the distance between primary sound mode 220 and gentle mode 240 can
To be divided into N sections, it is denoted as and adjusts section Si(i=1 ..., N), then each adjusting section SiWith corresponding sound effect parameters value set Yi
(i=1 ..., N).Sound effect parameters value set YiMay include the frequency in the adjusting section audio, phase, amplitude, tone color, volume,
It is one or more in band gain etc., and sound effect parameters value set YiBe characterized in primary sound mode 220 and gentle mode 240 it
Between i-th adjust fragment position, the degree that the primary sound of audio is adjusted to soft audio.
When user, which pins virtual objects 250 with finger, to move in audio adjustment region 260 along track 270, MCU 120
Detect the parameters such as motion track, the moving distance of finger.When detecting mobile or drag operation is stopped or virtual objects
250 when resting on some position, and MCU 120 calls matched sound effect parameters value according to the coordinate points parameter of the position
Set Yi, and DSP audio processor 130 is passed to, promote it according to sound effect parameters value set YiAudio adjusting is carried out to audio,
So that sound effect reaches user demand.
When adjusting section in audio adjustment region 260 between each audio mode carries out similar map operation, use
The adjusting between each audio mode may be implemented in family.
In another embodiment, entire audio adjustment region 260 is divided into the adjustment region of predetermined number, is each tune
Save the mapping relations of region foundation and sound effect parameters value set.It is appreciated that the touch operation track of user is not limited to along even
Wiring 270 is mobile, can be moved to any position of audio adjustment region 260, to realize that it wishes the audio to more than two
The preference of mode.
Fig. 2 shows touch screen show in 200 that four audio modes can be in rectangular sound with rectangular arrangement, user
It imitates and pulls virtual objects 250 in adjustment region 260.Fig. 3 shows touch screen according to another embodiment of the present invention and shows 300
Schematic diagram.As shown, showing multiple audio modes on touch screen 110, including gentle mode 310,320 and of hot mode
Primary sound mode 330.In the present embodiment, three audio modes can be in audio adjustment region 340 with triangular pitch, user
Virtual objects 350 are pulled, to achieve the purpose that adjust audio according to personal preference.
It is appreciated that the touch screen in Fig. 2 and Fig. 3 shows that 200 and 300 be only signal, device 100 can be set according to sound equipment
Any number of audio modes are arranged in standby and actual needs, and using different arrangement forms any number of audio modes are existed
It is shown on touch screen 110.
Fig. 4 shows the flow chart of effect adjusting method 400 according to an embodiment of the invention.410, detection is empty
The motion profile of quasi- object on the touchscreen.As previously mentioned, the position of virtual objects on the touchscreen corresponds to specific audio
Parameter value, sound effect parameters value are associated with audio mode.
In one embodiment, when starting audio is adjusted in application, MCU 120 controls touch screen 110 in its different location
It shows that multiple audio modes identify accordingly, and shows virtual objects 250.Optionally, also control touch screen 110 shows audio
Adjustment region 260 and connecting line 270.
MCU 120 monitors the touch operation on touch screen 110.When the towed or shifting on touch screen 110 of virtual objects 250
When dynamic, detect the towing of virtual objects 250 or motion track and rest on the position on touch screen 110.In one embodiment
In, MCU 120 detects the adjusting section or adjustment region that motion profile is passed through.Stopped according to track dead time or touch operation
Touch screen 110 etc. is only contacted, MCU 110 may determine that whether virtual objects 250 stop or stop on touch screen 110, in turn
The position on touch screen 110 is rested on using corresponding position as virtual objects 250.
420, the sound effect parameters value changed with motion profile is determined.According to embodiments of the present invention, virtual right according to towing
As 250 route calculation goes out the range of adjusted audio.As previously mentioned, in one embodiment, by multiple audio pattern identifications
In the distance between each mark be divided into the adjusting section of predetermined number or audio adjustment region be divided into predetermined number
Adjustment region, and create the mapping relations adjusted between section or adjustment region and sound effect parameters value, these sound effect parameters values
Dependent on corresponding multiple audio modes.This mapping relations can be stored in the nonvolatile memory of device 100.
Towing or motion track of the MCU 120 according to the virtual objects 250 detected determine the audio along the motion profile
Set of parameter values.In one embodiment, MCU 120 determines the adjusting section or adjustment region that motion profile is passed through, according to tune
Mapping relations between segment or adjustment region and sound effect parameters value obtain corresponding sound effect parameters value or sound effect parameters value collection
It closes.
In another embodiment, MCU 120 detects virtual objects 250 and rests on the position on touch screen 110, calculates the position
The coordinate points set, and then determine adjusting section or adjustment region that the position is in.Join according to section or adjustment region is adjusted with audio
Mapping relations between numerical value obtain the corresponding sound effect parameters value in the position or sound effect parameters value set.
430, promote to carry out audio adjusting based on determining sound effect parameters value for audio to be played.In one embodiment
In, MCU 120 calls the sound effect parameters value set to match with virtual objects 250, passes it to DSP audio processor 130.
DSP audio processor 130 carries out audio adjusting based on the sound effect parameters value set transmitted to audio to be played, to make
It obtains sound effect and reaches user demand.
When the corresponding audio ginseng in positions multiple on the motion track of the tracking virtual objects 250 of MCU 120 and the determining track
When numerical value set, DSP audio processor 130 will carry out audio adjusting to audio based on multiple sound effect parameters value set.With this
Mode, user can perceive the variation with its finger trace, variation caused by audio.When virtual objects 250 stop at touching
It touches on screen, DSP audio processor 130 carries out audio adjusting with the corresponding sound effect parameters value set of the stop position, to realize use
The desired audio in family.
Audio regulation scheme provided in an embodiment of the present invention as described above, as long as so that user draws on screen interface
Such as trace ball virtual objects, so that it may adjustment goes out the sound effect oneself liked, and calibration procedures it is smooth, without shelves
Position sense, similar to the mode of variable speed, intuitively and effectively improves user's ease of use and satisfaction.
Fig. 5 shows the block diagram for being suitable for realizing the audio regulating device 500 of the embodiment of the present invention.As shown, dress
Setting 500 includes processor 510.The operations and functions of the control equipment 500 of processor 510.For example, in certain embodiments, processing
Device 510 can execute various operations by means of the instruction 530 stored in coupled memory 520.Memory 520 can
To be any suitable type suitable for local technical environment, and it can use any suitable data storage technology and come in fact
It is existing, memory device, magnetic memory device and system, light storage device and system including but not limited to based on semiconductor.Although Fig. 5
In illustrate only a memory cell, but the memory cell that can have multiple physics different in equipment 500.
Processor 510 can be any suitable type suitable for local technical environment, and may include but unlimited
In general purpose computer, special purpose computer, microcontroller, digital signal controller (DSP) and based on controller multicore control
One or more of device framework is multiple.Equipment 500 also may include multiple processors 510.
When device 500 serves as onboard control device, processor 510 promotes onboard control device when executing instruction 530
Movement is executed, to realize the method 400 described above with reference to Fig. 1-Fig. 4.According to an embodiment of the invention, the movement includes:
The motion profile of virtual objects on the touchscreen is detected, the position of virtual objects on the touchscreen corresponds to specific sound effect parameters
Value, sound effect parameters value are associated with audio mode；Determine the sound effect parameters value changed with motion profile；And promote for wait broadcast
Playback frequency carries out audio adjusting based on determining sound effect parameters value.
In certain embodiments, it acts further include: the audio regulatory region on touch screen is divided into the adjusting of predetermined number
Region；And the mapping relations between creation adjustment region and sound effect parameters value, sound effect parameters value and adjustment region are in audio tune
Relative position in section area is related and depends on multiple audio modes.In certain embodiments, determination changes with motion profile
Sound effect parameters value comprise determining that the adjustment region that motion profile is passed through；And mapping relations are based on, determine the regulatory region passed through
The corresponding sound effect parameters value in domain.
In certain embodiments, it acts further include: show multiple marks, multiple mark difference in the different location of touch screen
Indicate corresponding multiple audio modes.In certain embodiments, it acts further include: by the first identifier and second in multiple marks
The distance between mark is divided into the adjusting section of predetermined number；And creation adjusts the mapping between section and sound effect parameters value and closes
System, sound effect parameters value depend on the corresponding first audio mode of first identifier and the corresponding second audio mode of second identifier.
In certain embodiments, determine that the sound effect parameters value that changes with motion profile includes: in response to motion track from the
One mark is directed toward second identifier, determines the adjusting section that motion track is passed through；And mapping relations are based on, determine the adjusting section passed through
Corresponding sound effect parameters value.
The embodiment of the present invention also provides a kind of computer readable storage medium, is stored with machine readable instruction, refers to
Order makes machine execute method having thus described the invention when being executed by machine.
It will be understood by those skilled in the art that in flow charts indicate or logic described otherwise above herein and/or
Step may be embodied in and appoint for example, being considered the order list of the executable instruction for realizing logic function
In what computer-readable medium, for instruction execution system, device or equipment (such as computer based system including processor
System or other can be from instruction execution system, device or equipment instruction fetch and the system executed instruction) use, or combine this
A little instruction execution systems, device or equipment and use.For the purpose of this specification, " computer-readable medium " can be it is any can be with
Include, store, communicate, propagate, or transport program is for instruction execution system, device or equipment or in conjunction with these instruction execution systems
System, device or equipment and the device used.
The more specific example (non-exhaustive list) of computer-readable medium include the following: there are one or more wirings
Electrical connection section (electronic device), portable computer diskette box (magnetic device), random access memory (RAM), read-only memory
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, computer-readable medium can even is that the paper that can print described program on it or other are suitable
Medium, because can then be edited, be interpreted or when necessary with it for example by carrying out optical scanner to paper or other media
His suitable method is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each section of the invention can be realized with hardware, software, firmware or their combination.Above-mentioned
In embodiment, software that multiple steps or method can be executed in memory and by suitable instruction execution system with storage
Or firmware is realized.It, and in another embodiment, can be under well known in the art for example, if realized with hardware
Any one of column technology or their combination are realized: having a logic gates for realizing logic function to data-signal
Discrete logic, with suitable combinational logic gate circuit specific integrated circuit, programmable gate array (PGA), scene
Programmable gate array (FPGA) etc..
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiment or examples in can be combined in any suitable manner.
More than, embodiments of the present invention are illustrated.But the present invention is not limited to above embodiment.It is all
Within the spirit and principles in the present invention, any modification, equivalent substitution, improvement and etc. done should be included in guarantor of the invention
Within the scope of shield.
Claims (10)
1. a kind of effect adjusting method characterized by comprising
The motion profile of virtual objects on the touchscreen is detected, position of the virtual objects on the touch screen corresponds to spy
Fixed sound effect parameters value, the sound effect parameters value are associated with audio mode；
Determine the sound effect parameters value changed with the motion profile；And
Promote to carry out audio adjusting based on the determining sound effect parameters value for audio to be played.
2. the method according to claim 1, wherein further include:
Audio regulatory region on the touch screen is divided into the adjustment region of predetermined number；And
The mapping relations between adjustment region and sound effect parameters value are created, the sound effect parameters value and adjustment region are in the audio
Relative position in regulatory region is related and depends on multiple audio modes.
3. according to the method described in claim 2, it is characterized in that, wherein determining the sound effect parameters changed with the motion profile
Value includes:
Determine the adjustment region that the motion profile is passed through；And
Based on the mapping relations, determine described in the corresponding sound effect parameters value of adjustment region passed through.
4. the method according to claim 1, wherein further include:
Show that multiple marks, the multiple mark indicate respectively corresponding multiple audio moulds in the different location of the touch screen
Formula.
5. according to the method described in claim 4, it is characterized by further comprising:
By in the multiple mark first identifier and the distance between second identifier be divided into the adjusting section of predetermined number；And
Creation adjusts the mapping relations between section and sound effect parameters value, and the sound effect parameters value is corresponding dependent on the first identifier
The first audio mode and the corresponding second audio mode of the second identifier.
6. according to the method described in claim 5, it is characterized in that, wherein determining the sound effect parameters changed with the motion profile
Value includes:
It is directed toward the second identifier from the first identifier in response to the motion track, determines the tune that the motion track is passed through
Segment；And
Based on the mapping relations, determine described in the corresponding sound effect parameters value of adjusting section passed through.
7. the method according to claim 1, wherein the sound effect parameters value includes the frequency values of audio, phase
Value, range value, tone color value, volume value, in band gain value at least one of.
8. a kind of audio regulating device characterized by comprising
Touch screen receives touch input from the user and shows virtual objects and multiple marks to user, described virtual right
As the position on the touch screen corresponds to specific sound effect parameters value, the multiple mark indicates respectively corresponding multiple sounds
Effect mode, the sound effect parameters value are associated with audio mode；
Control unit is coupled to the touch screen, controls the display of the virtual objects and the multiple mark, and detects institute
State motion profile and the determining sound effect parameters value that with the motion profile changes of the virtual objects on the touch screen；And
Digital signal processor is coupled to described control unit, is treated and is broadcast according to the sound effect parameters value from described control unit
Playback frequency carries out audio adjusting.
9. a kind of audio regulating device characterized by comprising
Processor；And
It is stored with the memory of instruction, described instruction promotes the audio regulating device to execute root when being executed by the processor
According to method of any of claims 1-7.
10. a kind of computer readable storage medium, which is characterized in that it is stored with machine readable instruction, described instruction by
The machine makes the machine execute method according to any one of claims 1-7 when executing.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811393933.6A CN109558052A (en) | 2018-11-21 | 2018-11-21 | A kind of effect adjusting method, device and computer readable storage medium |
| PCT/CN2019/093492 WO2020103457A1 (en) | 2018-11-21 | 2019-06-28 | Sound effect adjustment method and apparatus, and computer-readable storage medium |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811393933.6A CN109558052A (en) | 2018-11-21 | 2018-11-21 | A kind of effect adjusting method, device and computer readable storage medium |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110708631A (en) * | 2019-11-02 | 2020-01-17 | 朝阳聚声泰（信丰）科技有限公司 | Vehicle-mounted intelligent sound effect system for intelligently matching sound effects and implementation method thereof |
| WO2020103457A1 (en) * | 2018-11-21 | 2020-05-28 | 广州小鹏汽车科技有限公司 | Sound effect adjustment method and apparatus, and computer-readable storage medium |
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| CN113496689B (en) * | 2020-03-18 | 2023-12-05 | 雅马哈株式会社 | Parameter control device, parameter control method and storage device |
| CN114070931A (en) * | 2021-11-25 | 2022-02-18 | 咪咕音乐有限公司 | Sound effect adjusting method, device, equipment and computer readable storage medium |
| CN114070931B (en) * | 2021-11-25 | 2023-08-15 | 咪咕音乐有限公司 | Sound effect adjusting method, device, equipment and computer readable storage medium |
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| WO2020103457A1 (en) | 2020-05-28 |
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