CN106681684A - Method for adjusting loud speaker sound and playing device - Google Patents
Method for adjusting loud speaker sound and playing device Download PDFInfo
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- CN106681684A CN106681684A CN201611218252.7A CN201611218252A CN106681684A CN 106681684 A CN106681684 A CN 106681684A CN 201611218252 A CN201611218252 A CN 201611218252A CN 106681684 A CN106681684 A CN 106681684A
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- audio frequency
- parameter collection
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- frequency parameter
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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
Abstract
The invention provides a method for adjusting a loud speaker sound and a playing device. The method comprises the steps: when a sound loud speaker mode of the playing device is started and a first volume adjustment operation is detected, determining a first target volume value corresponding to the first volume adjustment operation; determining a first audio parameter set corresponding to the first target volume value, wherein the playing device stores at least two audio parameter sets; and adjusting the loud speaker sound of the playing device according to the first audio parameter set. Through the method for adjusting the loud speaker sound, users' requirements for tone quality and volume can be met simultaneously, and thus user experience can be improved.
Description
Technical field
The present invention relates to multimedia technology field, more particularly to a kind of outer sound reproduction sound control method and playback equipment.
Background technology
With the popularization of mobile terminal, increasing people using mobile terminal viewing video, it is hands-free call, video
Chat and object for appreciation game, when performing aforesaid operations, generally require the outer mode playback of sound for opening mobile terminal.Existing outer sound reproduction
Sound regulation scheme, is carrying out when sound is adjusted no matter volume height carries out outer sound reproduction tone using same group of audio frequency parameter collection
Section.
Existing this employing unified audio parameter set externally raises one's voice to its utmost scheme that sound is adjusted in actual use
Often there are the following problems：On the one hand it is to think that the outer tonequality put is bad, low frequency is not enough, and sound is partially sharp；On the other hand be
The acoustic pressure of max volume is less than normal when under noisy environment, and identification is got up very hard.It can be seen that, existing outer sound reproduction sound regulation scheme,
User cannot simultaneously be met for tonequality and the demand of volume, user experience is poor.
The content of the invention
The present invention provides a kind of outer sound reproduction sound control method and playback equipment, to solve existing outer sound reproduction sound regulation scheme
Present in cannot simultaneously meet user for tonequality and the problem of volume demand.
According to one aspect of the present invention, there is provided a kind of outer sound reproduction sound control method, playback equipment is applied to, wherein,
Methods described includes：Open in the outer mode playback of the sound of the playback equipment, and when detecting the operation of the first volume adjusting, it is determined that
First volume adjusting operates corresponding first object volume value；Determine corresponding first audio frequency of the first object volume value
Parameter set, wherein, be stored with least two audio frequency parameter collection in the playback equipment；Adjust according to the first audio frequency parameter collection
The outer sound reproduction sound of the playback equipment.
According to a further aspect in the invention, there is provided a kind of playback equipment, wherein, the playback equipment includes：First sound
Value determining module, when operating for opening in the outer mode playback of the sound of the playback equipment, and detecting the first volume adjusting,
Determine that first volume adjusting operates corresponding first object volume value；Parameter set determining module, for determining described first
The corresponding first audio frequency parameter collection of target sound value, wherein, be stored with least two audio frequency parameter collection in the playback equipment；The
One adjustment module, for adjusting the outer sound reproduction sound of the playback equipment according to the first audio frequency parameter collection.
Compared with prior art, the present invention has advantages below：
The outer sound reproduction sound regulation scheme that the present invention is provided, be stored with least two audio frequency ginseng in playback equipment such as mobile terminal
Manifold determines that the first volume adjusting operates corresponding first object volume value when the operation of the first volume adjusting is detected；It is determined that
The corresponding first audio frequency parameter collection of first object volume value, according to the first audio frequency parameter collection the outer sound reproduction sound of playback equipment is adjusted.
Outer sound reproduction sound regulation scheme provided in an embodiment of the present invention, is finely divided to volume, is that the volume of each grade is correspondingly arranged phase
The audio frequency parameter collection matched somebody with somebody, can be that middle amount of bass arranges the audio frequency parameter collection for optimizing tonequality when specifically arranging, and be that louder volume is arranged
Louder volume audio frequency parameter collection, is entered when target sound value is middle amount of bass using the audio frequency parameter collection sound of externally raising one's voice to its utmost of optimization tonequality
Row adjusts to lift the tonequality of outer sound reproduction sound；In louder volume, using louder volume audio frequency parameter collection externally raise one's voice to its utmost sound low frequency and
Higher frequency band is decayed, and lifts SIF sound intermediate frequency to lift the definition and volume of sound.It can be seen that, it is provided in an embodiment of the present invention
Outer sound reproduction sound regulation scheme, can simultaneously meet user for tonequality and the demand of volume, and therefore, it is possible to lift user body is used
Test.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of description, and in order to allow the above and other objects of the present invention, feature and advantage can
Become apparent, below especially exemplified by the specific embodiment of the present invention.
Description of the drawings
By the detailed description for reading hereafter preferred implementation, various advantages and benefit are for ordinary skill people
Member will be clear from understanding.Accompanying drawing is only used for illustrating preferred implementation, and is not considered as limitation of the present invention.And
In whole accompanying drawing, identical part is denoted by the same reference numerals.In the accompanying drawings：
The step of Fig. 1 is according to embodiments of the present invention one a kind of outer sound reproduction sound control method flow chart；
The step of Fig. 2 is according to embodiments of the present invention two a kind of outer sound reproduction sound control method flow chart；
Fig. 3 is a kind of structured flowchart of according to embodiments of the present invention three playback equipment；
Fig. 4 is a kind of structured flowchart of according to embodiments of the present invention four playback equipment；
Fig. 5 is a kind of structured flowchart of according to embodiments of the present invention five mobile terminal；
Fig. 6 is a kind of structured flowchart of according to embodiments of the present invention six mobile terminal.
Specific embodiment
The exemplary embodiment of the disclosure is more fully described below with reference to accompanying drawings.Although showing the disclosure in accompanying drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure and should not be by embodiments set forth here
Limited.On the contrary, there is provided these embodiments are able to be best understood from the disclosure, and can be by the scope of the present disclosure
Complete conveys to those skilled in the art.
Embodiment one
With reference to Fig. 1, the step of raise one's voice to its utmost outside one kind of the embodiment of the present invention one sound control method flow chart is shown.
The outer sound reproduction sound control method of the embodiment of the present invention is comprised the following steps：
Step 101：Open in the outer mode playback of the sound of playback equipment, and when detecting the operation of the first volume adjusting, it is determined that
First volume adjusting operates corresponding first object volume value.
Outer sound reproduction sound control method in the embodiment of the present invention, is held under the outer mode playback unlocking condition of playback equipment sound
Capable.Playback equipment in the embodiment of the present invention can be the mobile terminals such as mobile phone, panel computer, computer, can also be vehicle-mounted
The playback equipments such as equipment, Mobile loudspeaker box, earphone.
Volume adjusting operation can be user by controlling volume button, the operation being adjusted to volume.
Step 102：Determine the corresponding first audio frequency parameter collection of first object volume value.
Wherein, be stored with least two audio frequency parameter collection in playback equipment.
The different volume value of each audio frequency parameter collection correspondence, audio frequency parameter collection includes that frequency response parameter and dynamic gain are joined
Number；Frequency response parameter includes frequency range value, and gain parameter includes yield value, channel value and gain that different audio frequency parameter collection are included
Value is different.
Playback equipment sound intermediate frequency parameter set be volume is finely divided after, be that the volume of each grade is correspondingly arranged what is matched
Audio frequency parameter collection.Can be that middle amount of bass arranges the audio frequency parameter collection for optimizing tonequality during concrete setting, be that louder volume arranges high pitch
Amount audio frequency parameter collection.Adjusted using the audio frequency parameter collection sound of externally raising one's voice to its utmost of optimization tonequality when target sound value is middle amount of bass
Save to lift the tonequality of outer sound reproduction sound；In louder volume, externally raised one's voice to its utmost the low frequency of sound and higher using louder volume audio frequency parameter collection
Frequency range is decayed, and lifts SIF sound intermediate frequency to lift the definition and volume of sound.
Step 103：The outer sound reproduction sound of playback equipment is adjusted according to the first audio frequency parameter collection.
The concrete regulative mode of outer sound reproduction sound is adjusted according to audio frequency parameter collection, referring to correlation technique, the present invention is implemented
This is not specifically limited in example.For example：The frequency range value concentrated according to audio frequency parameter decays to sound frequency range, according to yield value pair
Acoustic gain is adjusted.
The outer sound reproduction sound control method that the present invention is provided, at least two audio frequency parameter collection that are stored with playback equipment are when detection
When operating to the first volume adjusting, determine that the first volume adjusting operates corresponding first object volume value；Determine first object sound
The corresponding first audio frequency parameter collection of value, according to the first audio frequency parameter collection outer sound reproduction sound is adjusted.It is provided in an embodiment of the present invention outer
Sound reproduction sound control method, is finely divided to volume, is that the volume of each grade is correspondingly arranged the audio frequency parameter collection for matching, and specifically sets
Can be that middle amount of bass arranges the audio frequency parameter collection for optimizing tonequality when putting, be that louder volume arranges louder volume audio frequency parameter collection, work as mesh
It is adjusted lifting outer sound reproduction sound using the audio frequency parameter collection sound of externally raising one's voice to its utmost of optimization tonequality when mark with phonetic symbols value is middle amount of bass
Tonequality；In louder volume, decayed using externally the raise one's voice to its utmost low frequency and higher frequency band of sound of louder volume audio frequency parameter collection, lifted
SIF sound intermediate frequency is lifting the definition and volume of sound.It can be seen that, outer sound reproduction sound control method provided in an embodiment of the present invention can
User is met for tonequality and the demand of volume, therefore, it is possible to lift user experience simultaneously.
Embodiment two
With reference to Fig. 2, the step of raise one's voice to its utmost outside one kind of the embodiment of the present invention two sound control method flow chart is shown.
The outer sound reproduction sound control method of the embodiment of the present invention is comprised the following steps：
Step 201：Default corresponding relation between each volume value scope and audio frequency parameter collection.
In the embodiment of the present invention, will whole adjustable volume value range subdivision into multiple volume value scopes, and for each
Volume value scope arranges matched audio frequency parameter collection, is carried out by the volume parameters collection matched with volume value sound of externally raising one's voice to its utmost
Adjust, ensure that while reach demand volume, it is ensured that acoustical quality.
Audio frequency parameter collection includes：Frequency response parameter and dynamic gain parameter, frequency response parameter includes frequency range value, gain parameter bag
Include yield value.
It should be noted that the number of volume value scope can according to the actual requirements be set by those skilled in the art
Put, correspondingly the number of audio frequency parameter collection also can be adjusted with the adjustment of the number of volume value scope.Specifically, can preset
Two audio frequency parameter collection, it is also possible to preset 3,4 or 5 audio frequency parameter collection.
For example：The outer playback amount rank of mobile terminal is 16 ranks, will be set to small volume value less than or equal to the outer playback amount of 8 ranks
Scope, will be greater than 8 ranks and is set to middle volume value scope less than or equal to the outer playback amount of 12 ranks, will be greater than 12 ranks less than or equal to 16 ranks
Outer playback amount be set to big volume value scope.Three audio frequency parameter collection are correspondingly then preset, it is determined that after volume value scope, adjusting
Sound adjustment is carried out with the corresponding audio frequency parameter collection of volume value scope.
Preferably, volume value is divided into into two volume value scopes, will be less than preset value volume value be divided in, bass
In the range of value, the volume value that will be above preset value is divided in the range of high pitch value.Correspondingly, then two audio frequency parameters are preset
Collection, one of volume parameters integrate as louder volume audio frequency parameter collection correspondence louder volume value scope, and another volume parameters collection is excellent
Change tonequality audio frequency parameter collection correspondence in, bass value scope.
The audio frequency parameter collection of optimization tonequality, with higher low frequency and medium-high frequency response in a balanced way, it is possible to obtain preferably
Playback；Louder volume audio frequency parameter collection, primarily to obtaining bigger volume, uses, now suitably under noisy environment
Low frequency is reduced, while limit frequency range, and increases medium-high frequency obtaining higher loudness；Louder volume audio frequency parameter collection can
Sound is adjusted to into the outer sound reproduction sound of volume height, high definition；Sound can be adjusted to volume by the audio frequency parameter collection of optimization tonequality
The good outer sound reproduction sound of moderate, tonequality.
Step 202：When opening in the outer mode playback of playback equipment sound, and detecting the first volume adjusting and operate, the is determined
One volume adjusting operates corresponding first object volume value.
Outer sound reproduction sound control method in the embodiment of the present invention is held under the outer mode playback unlocking condition of playback equipment sound
Capable.Volume adjusting operation can be user by controlling volume button, the operation being adjusted to volume.Volume button is shifting
Dynamic exterior of terminal is used to adjust the button of sound, and user carries out volume plus-minus and adjusts by volume button.
The operation of first volume adjusting is a regulation process, and volume value changes with the regulation of user during regulation,
When this regulation is completed, then a target sound value is can determine that.It is controlled by volume button when determining target sound value
Volume value and the corresponding volume value of each exponent number before exponent number, adjustment is determining target sound value.
Step 203：Determine the corresponding first audio frequency parameter collection of first object volume value.
It is determined that during the corresponding first audio frequency parameter collection of first object value, can be according to presetting each volume in step 201
Corresponding relation between value scope and audio frequency parameter collection determines.
A kind of preferred mode for determining the corresponding first audio frequency parameter collection of first object volume value is as follows：
First, the first volume value scope belonging to first object volume value is determined；
Secondly, according to corresponding between the first volume value scope and default each volume value scope and audio frequency parameter collection
Relation, determines the corresponding first audio frequency parameter collection of the first volume value scope；
Finally, the first audio frequency parameter collection that will be determined, as the corresponding first audio frequency parameter collection of target sound value.
Step 204：Outer sound reproduction sound is adjusted according to the first audio frequency parameter collection.
The concrete regulative mode of outer sound reproduction sound is adjusted according to audio frequency parameter collection, referring to correlation technique, the present invention is implemented
This is not specifically limited in example.For example：The frequency range value concentrated according to audio frequency parameter decays to sound frequency range, according to yield value pair
Acoustic gain is adjusted.
Specifically, when playback equipment only presets the audio frequency parameter collection and louder volume audio frequency parameter collection of optimization tonequality, when
It is adjusted using the audio frequency parameter collection sound of externally raising one's voice to its utmost of optimization tonequality when target sound value is middle amount of bass, to low frequency part
Decay is less, it is ensured that the richness of low frequency, lifts intermediate frequency to strengthen voice performance to lift the tonequality of outer sound reproduction sound；In high pitch
During amount, decayed using externally the raise one's voice to its utmost low frequency and high band of sound of louder volume audio frequency parameter collection, while carrying to medium-high frequency
Rise, it is ensured that voice can be identified, and people's sound articulation, by lifting SIF sound intermediate frequency the definition and sound of sound are lifted
Amount.
Step 205：When the operation of the second volume adjusting is detected, determine that the second volume adjusting operates corresponding second target
Volume value.
When according to the operation of the first volume adjusting determine target sound value externally raise one's voice to its utmost sound be adjusted after, the is detected again
Two volume adjustings are operated, and now, then need to redefine target sound value, and according to the target sound value for redefining outer putting is carried out
Sound is adjusted.
Similar with the operation of the first volume adjusting, the operation of the second volume adjusting is also a regulation process, adjusts process middle pitch
Value changes with the regulation of user, when the operation of the second volume adjusting is completed, then can determine that the second target sound value.
Step 206：Judge whether the second target sound value is corresponding with the first audio frequency parameter collection；If so, then execution step
207, if it is not, then execution step 208.
Determine the second target sound value and the first audio frequency parameter collection whether to it is corresponding when can first determine the second target volume
Volume value scope belonging to value, it is determined that determine corresponding audio frequency parameter collection after volume value scope, if determined by audio frequency parameter
Collect for the first audio frequency parameter collection, it is determined that the second target sound value is corresponding with the first audio frequency parameter collection；If determined by audio frequency ginseng
Manifold not the first audio frequency parameter collection, it is determined that the second target sound value is not corresponding with the first audio frequency parameter collection.
Step 207：If so, the outer sound reproduction sound that the first audio frequency parameter collection adjusts playback equipment is then continued according to.
Now, then it is changed without audio frequency parameter collection.
Step 208：If not, it is determined that the corresponding second audio frequency parameter collection of the second target sound value, join according to the second audio frequency
Manifold adjusts the outer sound reproduction sound of playback equipment.
Now, then need to redefine audio frequency parameter collection, according to audio frequency parameter collection i.e. the second audio frequency parameter for redefining
Externally sound reproduction sound is adjusted collection.
The outer sound reproduction sound control method that the present invention is provided, at least two audio frequency parameter collection that are stored with playback equipment are when detection
When operating to the first volume adjusting, determine that the first volume adjusting operates corresponding first object volume value；Determine first object sound
The corresponding first audio frequency parameter collection of value, according to the first audio frequency parameter collection outer sound reproduction sound is adjusted.It is provided in an embodiment of the present invention outer
Sound reproduction sound control method, is finely divided to volume, is that the volume of each grade is correspondingly arranged the audio frequency parameter collection for matching, and specifically sets
Can be that middle amount of bass arranges the audio frequency parameter collection for optimizing tonequality when putting, be that louder volume arranges louder volume audio frequency parameter collection, work as mesh
It is adjusted lifting outer sound reproduction sound using the audio frequency parameter collection sound of externally raising one's voice to its utmost of optimization tonequality when mark with phonetic symbols value is middle amount of bass
Tonequality；In louder volume, decayed using externally the raise one's voice to its utmost low frequency and higher frequency band of sound of louder volume audio frequency parameter collection, lifted
SIF sound intermediate frequency is lifting the definition and volume of sound.It can be seen that, outer sound reproduction sound control method provided in an embodiment of the present invention can
User is met for tonequality and the demand of volume, therefore, it is possible to lift user experience simultaneously.
Embodiment three
With reference to Fig. 3, a kind of structured flowchart of playback equipment of the embodiment of the present invention three is shown.
The playback equipment of the embodiment of the present invention includes：First volume value determining module 301, in the playback equipment
The outer mode playback of sound is opened, and when detecting the first volume adjusting and operating, and determines the first volume adjusting operation corresponding the
One target sound value；Parameter set determining module 302, for determining corresponding first audio frequency parameter of the first object volume value
Collection, wherein, be stored with least two audio frequency parameter collection in the playback equipment；First adjustment module 303, for according to described
One audio frequency parameter collection adjusts the outer sound reproduction sound of the playback equipment.
Be stored with least two audio frequency parameter collection in playback equipment provided in an embodiment of the present invention, when playback equipment is detected
When first volume adjusting is operated, determine that the first volume adjusting operates corresponding first object volume value；Determine first object volume
It is worth corresponding first audio frequency parameter collection, according to the first audio frequency parameter collection the outer sound reproduction sound of playback equipment is adjusted.The embodiment of the present invention
The playback equipment of offer, is finely divided to volume, is that the volume of each grade is correspondingly arranged the audio frequency parameter collection for matching, and specifically sets
Can be that middle amount of bass arranges the audio frequency parameter collection for optimizing tonequality when putting, be that louder volume arranges louder volume audio frequency parameter collection, work as mesh
It is adjusted lifting outer sound reproduction sound using the audio frequency parameter collection sound of externally raising one's voice to its utmost of optimization tonequality when mark with phonetic symbols value is middle amount of bass
Tonequality；In louder volume, decayed using externally the raise one's voice to its utmost low frequency and higher frequency band of sound of louder volume audio frequency parameter collection, lifted
SIF sound intermediate frequency is lifting the definition and volume of sound.It can be seen that, playback equipment provided in an embodiment of the present invention can meet simultaneously
User for tonequality and the demand of volume, therefore, it is possible to lift user experience.
Example IV
With reference to Fig. 4, a kind of structured flowchart of playback equipment of the embodiment of the present invention four is shown.
The playback equipment of the embodiment of the present invention is the further optimization to the playback equipment in embodiment three, broadcasting after optimization
The equipment of putting includes：First volume value determining module 401, for opening in the outer mode playback of the sound of the playback equipment, and detects
When operating to the first volume adjusting, determine that first volume adjusting operates corresponding first object volume value；Parameter set determines
Module 402, for determining the corresponding first audio frequency parameter collection of the first object volume value, wherein, deposit in the playback equipment
Contain at least two audio frequency parameter collection；First adjustment module 403, for adjusting playback equipment according to the first audio frequency parameter collection
Outer sound reproduction sound.
Preferably, the playback equipment also includes：Presetting module 404, in the first volume value determining module 401
Open in the outer mode playback of the sound of the playback equipment, and when detecting the operation of the first volume adjusting, determine first volume
Before adjusting the corresponding first object volume value of operation, the corresponding relation between each volume value scope and audio frequency parameter collection is preset.
Preferably, the parameter set determining module 402 includes：Range determination submodule 4021, for determining described first
The first volume value scope belonging to target sound value；Parameter set determination sub-module 4022, for according to the first volume value model
Enclose and the corresponding relation between default each volume value scope and audio frequency parameter collection, determine the first volume value model
Enclose corresponding first audio frequency parameter collection；The the first audio frequency parameter collection that will be determined, as the target sound value corresponding the
One audio frequency parameter collection.
Preferably, audio frequency parameter collection includes frequency response parameter and dynamic gain parameter；Wherein, the frequency response parameter includes frequency
Segment value, the dynamic gain parameter includes yield value.
Preferably, the playback equipment also includes：Second volume value determining module 405, for adjusting mould described first
Block 403 is adjusted after outer sound reproduction sound according to the first audio frequency parameter collection, when the operation of the second volume adjusting is detected, determines institute
State the second volume adjusting and operate corresponding second target sound value；Judge module 406, for judging the second target sound value
It is whether corresponding with the first audio frequency parameter collection；Second adjustment module 407, if the judged result for the judge module is
It is then to continue according to the first audio frequency parameter collection to adjust outer sound reproduction sound；If the judged result of the judge module is no, really
Determine the corresponding second audio frequency parameter collection of the second target sound value, according to the second audio frequency parameter collection outer sound reproduction sound is adjusted.
The playback equipment of the embodiment of the present invention is used to realize corresponding outer sound reproduction tone in previous embodiment one, embodiment two
Section method, and with beneficial effect corresponding with embodiment of the method, will not be described here.
Embodiment five
With reference to Fig. 5, the structured flowchart of the mobile terminal of the embodiment of the present invention is shown.
The mobile terminal 700 of the embodiment of the present invention includes：At least one processor 701, memorizer 702, at least one net
Network interface 704 and other users interface 703.Each component in mobile terminal 700 is coupled by bus system 705.
It is understood that bus system 705 is used to realize the connection communication between these components.Bus system 705 except include data/address bus it
Outward, also including power bus, controlling bus and status signal bus in addition.But for the sake of for clear explanation, in Figure 5 will be various total
Line is all designated as bus system 705.
Wherein, user interface 703 can include display, keyboard or pointing device (for example, mouse, trace ball
(track ball), touch-sensitive plate or touch screen etc..
It is appreciated that the memorizer 702 in the embodiment of the present invention can be volatile memory or nonvolatile memory,
Or may include both volatibility and nonvolatile memory.Wherein, nonvolatile memory can be read only memory (Read-
Only Memory, ROM), programmable read only memory (Programmable ROM, PROM), the read-only storage of erasable programmable
Device (Erasable PROM, EPROM), Electrically Erasable Read Only Memory (Electrically EPROM, EEPROM) or
Flash memory.Volatile memory can be random access memory (Random Access Memory, RAM), and it is used as outside height
Speed caching.By exemplary but be not restricted explanation, the RAM of many forms can use, such as static RAM
(Static RAM, SRAM), dynamic random access memory (Dynamic RAM, DRAM), Synchronous Dynamic Random Access Memory
(Synchronous DRAM, SDRAM), double data speed synchronous dynamic RAM (Double DataRate
SDRAM, DDRSDRAM), enhancement mode Synchronous Dynamic Random Access Memory (Enhanced SDRAM, ESDRAM), synchronized links
Dynamic random access memory (Synchlink DRAM, SLDRAM) and direct rambus random access memory (Direct
Ram bus RAM, DRRAM).The embodiment of the present invention description system and method memorizer 702 be intended to including but not limited to this
The memorizer of a little and any other suitable type.
In some embodiments, memorizer 702 stores following element, can perform module or data structure, or
Person their subset, or their superset：Operating system 7021 and application program 7022.
Wherein, operating system 7021, comprising various system programs, such as ccf layer, core library layer, driving layer etc., are used for
Realize various basic businesses and process hardware based task.Application program 7022, comprising various application programs, such as media
Player (Media Player), browser (Browser) etc., for realizing various applied business.Realize the embodiment of the present invention
The program of method may be embodied in application program 7022.
In the embodiment of the present invention, mobile terminal is in the playback equipment subsequently to refer to.
In embodiments of the present invention, by call memorizer 702 store program or instruction, specifically, can be application
The program stored in program 7022 or instruction, processor 701 is used to be opened in the outer mode playback of sound of the playback equipment, and examines
When measuring the operation of the first volume adjusting, determine that first volume adjusting operates corresponding first object volume value；It is determined that described
The corresponding first audio frequency parameter collection of first object volume value, wherein, be stored with least two audio frequency parameters in the playback equipment
Collection；The outer sound reproduction sound of the playback equipment is adjusted according to the first audio frequency parameter collection.
The method that the embodiments of the present invention are disclosed can apply in processor 701, or be realized by processor 701.
A kind of possibly IC chip of processor 701, the disposal ability with signal.During realization, said method it is each
Step can be completed by the instruction of the integrated logic circuit of the hardware in processor 701 or software form.Above-mentioned process
Device 701 can be general processor, digital signal processor (Digital Signal Processor, DSP), special integrated electricity
Road (Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field
Programmable Gate Array, FPGA) either other PLDs, discrete gate or transistor logic,
Discrete hardware components.Can realize or perform disclosed each method in the embodiment of the present invention, step and logic diagram.It is general
Processor can be microprocessor or the processor can also be any conventional processor etc..With reference to embodiment of the present invention institute
The step of disclosed method, can be embodied directly in hardware decoding processor and perform and complete, or with the hardware in decoding processor
And software module combination execution is completed.Software module may be located at random access memory, and flash memory, read only memory may be programmed read-only
In the ripe storage medium in this area such as memorizer or electrically erasable programmable memory, depositor.The storage medium is located at
Memorizer 702, processor 701 reads the information in memorizer 702, the step of complete said method with reference to its hardware.
It is understood that embodiments described herein can with hardware, software, firmware, middleware, microcode or its
Combine to realize.For hardware is realized, processing unit can be realized in one or more special ICs (Application
Specific Integrated Circuits, ASIC), digital signal processor (Digital Signal Processing,
DSP), digital signal processing appts (DSP Device, DSPD), programmable logic device (Programmable Logic
Device, PLD), field programmable gate array (Field-Programmable Gate Array, FPGA), general processor,
In controller, microcontroller, microprocessor, other electronic units for performing herein described function or its combination.
For software is realized, the module (such as process, function etc.) for performing function described in the embodiment of the present invention can be passed through
To realize the technology described in the embodiment of the present invention.Software code is storable in memorizer and by computing device.Storage
Device can be realized within a processor or outside processor.
Alternatively, the processor 701 is additionally operable to be opened in the outer mode playback of sound of the playback equipment, and detects the
When one volume adjusting is operated, before determining the step of first volume adjusting operates corresponding first object volume value, preset
Corresponding relation between each volume value scope and audio frequency parameter collection.
Alternatively, when the processor 701 determines the first object volume value corresponding first audio frequency parameter collection, specifically
For：Determine the first volume value scope belonging to the first object volume value；According to the first volume value scope and in advance
If described each volume value scope and audio frequency parameter collection between corresponding relation, determine the first volume value scope corresponding
One audio frequency parameter collection；The the first audio frequency parameter collection that will be determined, as corresponding first audio frequency parameter of the target sound value
Collection.
Alternatively, the audio frequency parameter collection includes frequency response parameter and dynamic gain parameter；Wherein, the frequency response parameter bag
Frequency range value is included, the gain parameter includes yield value.
Alternatively, the processor 701 is additionally operable to after outer sound reproduction sound is adjusted according to the first audio frequency parameter collection：
When the operation of the second volume adjusting is detected, determine that second volume adjusting operates corresponding second target sound value；Judge
Whether the second target sound value is corresponding with the first audio frequency parameter collection；If so, the first audio frequency ginseng is then continued according to
Manifold adjusts outer sound reproduction sound；If not, it is determined that the corresponding second audio frequency parameter collection of the second target sound value, according to described
Two audio frequency parameter collection adjust outer sound reproduction sound.
Mobile terminal 700 can realize each process that mobile terminal is realized in previous embodiment, to avoid repeating, here
Repeat no more.
Be stored with least two audio frequency parameter collection in mobile terminal provided in an embodiment of the present invention, when mobile terminal is detected
When first volume adjusting is operated, determine that the first volume adjusting operates corresponding first object volume value；Determine first object volume
It is worth corresponding first audio frequency parameter collection, according to the first audio frequency parameter collection the outer sound reproduction sound of mobile terminal is adjusted.The embodiment of the present invention
The mobile terminal of offer, is finely divided to volume, is that the volume of each grade is correspondingly arranged the audio frequency parameter collection for matching, and specifically sets
Can be that middle amount of bass arranges the audio frequency parameter collection for optimizing tonequality when putting, be that louder volume arranges louder volume audio frequency parameter collection, work as mesh
It is adjusted lifting outer sound reproduction sound using the audio frequency parameter collection sound of externally raising one's voice to its utmost of optimization tonequality when mark with phonetic symbols value is middle amount of bass
Tonequality；In louder volume, decayed using externally the raise one's voice to its utmost low frequency and higher frequency band of sound of louder volume audio frequency parameter collection, lifted
SIF sound intermediate frequency is lifting the definition and volume of sound.It can be seen that, mobile terminal provided in an embodiment of the present invention can meet simultaneously
User for tonequality and the demand of volume, therefore, it is possible to lift user experience.
Embodiment six
With reference to Fig. 6, the structured flowchart of the mobile terminal of the embodiment of the present invention is shown.
Mobile terminal in the embodiment of the present invention can be mobile phone, panel computer, personal digital assistant (Personal
Digital Assistant, PDA) or vehicle-mounted computer etc..
Mobile terminal in Fig. 6 includes radio frequency (Radio Frequency, RF) circuit 810, memorizer 820, input block
830th, display unit 840, processor 860, voicefrequency circuit 870, WiFi (WirelessFidelity) module 880 and power supply 890.
Wherein, input block 830 can be used for the numeral or character information of receiving user's input, and produce and mobile terminal
User arrange and the relevant signal input of function control.Specifically, in the embodiment of the present invention, the input block 830 can be with
Including contact panel 831.Contact panel 831, also referred to as touch screen, can collect user thereon or neighbouring touch operation (ratio
Such as user uses the operation of finger, any suitable object of stylus or adnexa on contact panel 831), and according to setting in advance
Fixed formula drives corresponding attachment means.Optionally, contact panel 831 may include touch detecting apparatus and touch controller two
Individual part.Wherein, touch detecting apparatus detect the touch orientation of user, and detect the signal that touch operation brings, and signal is passed
Give touch controller；Touch controller receives touch information from touch detecting apparatus, and is converted into contact coordinate, then
Give the processor 860, and the order sent of receiving processor 860 and can be performed.Furthermore, it is possible to using resistance-type, electricity
The polytypes such as appearance formula, infrared ray and surface acoustic wave realize contact panel 831.Except contact panel 831, input block 830
Other input equipments 832 can also be included, other input equipments 832 can include but is not limited to physical keyboard, function key (such as
Volume control button, switch key etc.), trace ball, mouse, one or more in action bars etc..
Wherein, display unit 840 can be used for display by the information of user input or be supplied to information and the movement of user
The various menu interfaces of terminal.Display unit 840 may include display floater 841, optionally, can be using LCD or organic light emission
The forms such as diode (Organic Light-Emitting Diode, OLED) are configuring display floater 841.
It should be noted that contact panel 831 can cover display floater 841, touch display screen is formed, when the touch display screen inspection
Measure thereon or after neighbouring touch operation, processor 860 is sent to determine the type of touch event, with preprocessor
860 provide corresponding visual output according to the type of touch event in touch display screen.
Touch display screen includes Application Program Interface viewing area and conventional control viewing area.The Application Program Interface viewing area
And the arrangement mode of the conventional control viewing area is not limited, can be arranged above and below, left-right situs etc. can distinguish two and show
Show the arrangement mode in area.The Application Program Interface viewing area is displayed for the interface of application program.Each interface can be with
The interface element such as the icon comprising at least one application program and/or widget desktop controls.The Application Program Interface viewing area
It can also be the empty interface not comprising any content.The conventional control viewing area be used for show the higher control of utilization rate, for example,
Application icons such as settings button, interface numbering, scroll bar, phone directory icon etc..
Wherein processor 860 is the control centre of mobile terminal, using each of various interfaces and connection whole mobile phone
Individual part, by operation or performs and is stored in software program and/or module in first memory 821, and calls and be stored in
Data in second memory 822, perform the various functions and processing data of mobile terminal, so as to carry out entirety to mobile terminal
Monitoring.Optionally, processor 860 may include one or more processing units.
In the embodiment of the present invention, mobile terminal is in the playback equipment subsequently to refer to.
In embodiments of the present invention, by call store the first memory 821 in software program and/or module and/
Or the data in the second memory 822, processor 860 is used to be opened in the outer mode playback of sound of the playback equipment, and examines
When measuring the operation of the first volume adjusting, determine that first volume adjusting operates corresponding first object volume value；It is determined that described
The corresponding first audio frequency parameter collection of first object volume value, wherein, be stored with least two audio frequency parameters in the playback equipment
Collection；The outer sound reproduction sound of the playback equipment is adjusted according to the first audio frequency parameter collection.
Alternatively, the processor 701 is additionally operable to be opened in the outer mode playback of sound of the playback equipment, and detects the
When one volume adjusting is operated, before determining the step of first volume adjusting operates corresponding first object volume value, preset
Corresponding relation between each volume value scope and audio frequency parameter collection.
Alternatively, when the processor 701 determines the first object volume value corresponding first audio frequency parameter collection, specifically
For：Determine the first volume value scope belonging to the first object volume value；According to the first volume value scope and in advance
If described each volume value scope and audio frequency parameter collection between corresponding relation, determine the first volume value scope corresponding
One audio frequency parameter collection；The the first audio frequency parameter collection that will be determined, as corresponding first audio frequency parameter of the target sound value
Collection.
Alternatively, the audio frequency parameter collection includes frequency response parameter and dynamic gain parameter；Wherein, the frequency response parameter bag
Frequency range value is included, the gain parameter includes yield value.
Alternatively, the processor 701 is additionally operable to after outer sound reproduction sound is adjusted according to the first audio frequency parameter collection：
When the operation of the second volume adjusting is detected, determine that second volume adjusting operates corresponding second target sound value；Judge
Whether the second target sound value is corresponding with the first audio frequency parameter collection；If so, the first audio frequency ginseng is then continued according to
Manifold adjusts outer sound reproduction sound；If not, it is determined that the corresponding second audio frequency parameter collection of the second target sound value, according to described
Two audio frequency parameter collection adjust outer sound reproduction sound.
Be stored with least two audio frequency parameter collection in mobile terminal provided in an embodiment of the present invention, when mobile terminal is detected
When first volume adjusting is operated, determine that the first volume adjusting operates corresponding first object volume value；Determine first object volume
It is worth corresponding first audio frequency parameter collection, according to the first audio frequency parameter collection the outer sound reproduction sound of mobile terminal is adjusted.The embodiment of the present invention
The mobile terminal of offer, is finely divided to volume, is that the volume of each grade is correspondingly arranged the audio frequency parameter collection for matching, and specifically sets
Can be that middle amount of bass arranges the audio frequency parameter collection for optimizing tonequality when putting, be that louder volume arranges louder volume audio frequency parameter collection, work as mesh
It is adjusted lifting outer sound reproduction sound using the audio frequency parameter collection sound of externally raising one's voice to its utmost of optimization tonequality when mark with phonetic symbols value is middle amount of bass
Tonequality；In louder volume, decayed using externally the raise one's voice to its utmost low frequency and higher frequency band of sound of louder volume audio frequency parameter collection, lifted
SIF sound intermediate frequency is lifting the definition and volume of sound.It can be seen that, mobile terminal provided in an embodiment of the present invention can meet simultaneously
User for tonequality and the demand of volume, therefore, it is possible to lift user experience.
For device embodiment, due to itself and embodiment of the method basic simlarity, so description is fairly simple, it is related
Part is illustrated referring to the part of embodiment of the method.
Provided herein the scheme of outer sound reproduction tone section is not solid with any certain computer, virtual system or miscellaneous equipment
There is correlation.Various general-purpose systems can also be used together based on teaching in this.As described above, construction is with this
Structure required by the system of bright scheme is obvious.Additionally, the present invention is also not for any certain programmed language.Should
Understand, it is possible to use various programming languages realize the content of invention described herein, and language-specific is done above
Description is to disclose the preferred forms of the present invention.
In description mentioned herein, a large amount of details are illustrated.It is to be appreciated, however, that the enforcement of the present invention
Example can be put into practice in the case of without these details.In some instances, known method, structure is not been shown in detail
And technology, so as not to obscure the understanding of this description.
Similarly, it will be appreciated that in order to simplify the disclosure and help understand one or more in each inventive aspect, exist
Above in the description of the exemplary embodiment of the present invention, each feature of the present invention is grouped together into single enforcement sometimes
In example, figure or descriptions thereof.However, the method for the disclosure should be construed to reflect following intention：I.e. required guarantor
The more features of feature that the application claims ratio of shield is expressly recited in each claim.More precisely, such as right
As claim reflects, inventive aspect is all features less than single embodiment disclosed above.Therefore, it then follows tool
Thus claims of body embodiment are expressly incorporated in the specific embodiment, wherein each claim conduct itself
The separate embodiments of the present invention.
Those skilled in the art are appreciated that can be carried out adaptively to the module in the equipment in embodiment
Change and they are arranged in one or more equipment different from the embodiment.Can be the module or list in embodiment
Unit or component are combined into a module or unit or component, and can be divided in addition multiple submodule or subelement or
Sub-component.In addition at least some in such feature and/or process or unit is excluded each other, can adopt any
Combine to all features disclosed in this specification (including adjoint claim, summary and accompanying drawing) and so disclosed
Where all processes or unit of method or equipment are combined.Unless expressly stated otherwise, this specification is (including adjoint power
Profit is required, summary and accompanying drawing) disclosed in each feature can it is identical by offers, be equal to or the alternative features of similar purpose carry out generation
Replace.
Although additionally, it will be appreciated by those of skill in the art that some embodiments described herein include other embodiments
In included some features rather than further feature, but the combination of the feature of different embodiments means in of the invention
Within the scope of and form different embodiments.For example, in detail in the claims, embodiment required for protection one of arbitrarily
Can in any combination mode using.
The present invention all parts embodiment can be realized with hardware, or with one or more processor operation
Software module realize, or with combinations thereof realization.It will be understood by those of skill in the art that can use in practice
Microprocessor or digital signal processor (DSP) to realize outer sound reproduction sound regulation scheme according to embodiments of the present invention in one
The some or all functions of a little or whole parts.The present invention is also implemented as performing method as described herein
Some or all equipment or program of device (for example, computer program and computer program).Such realization
The program of the present invention can be stored on a computer-readable medium, or can have the form of one or more signal.This
The signal of sample can be downloaded from internet website and obtained, or be provided on carrier signal, or be carried in any other form
For.
It should be noted that above-described embodiment the present invention will be described rather than limits the invention, and ability
Field technique personnel can design without departing from the scope of the appended claims alternative embodiment.In the claims,
Any reference markss between bracket should not be configured to limitations on claims.Word "comprising" is not excluded the presence of not
Element listed in the claims or step.Word "a" or "an" before element does not exclude the presence of multiple such
Element.The present invention can come real by means of the hardware for including some different elements and by means of properly programmed computer
It is existing.If in the unit claim for listing equipment for drying, several in these devices can be by same hardware branch
To embody.The use of word first, second, and third does not indicate that any order.These words can be explained and be run after fame
Claim.
Claims (10)
1. a kind of outer sound reproduction sound control method, is applied to playback equipment, it is characterised in that methods described includes：
Open in the outer mode playback of the sound of the playback equipment, and when detecting the operation of the first volume adjusting, determine described first
Volume adjusting operates corresponding first object volume value；
Determine the corresponding first audio frequency parameter collection of the first object volume value, wherein, it is stored with least in the playback equipment
Two audio frequency parameter collection；
The outer sound reproduction sound of the playback equipment is adjusted according to the first audio frequency parameter collection.
2. method according to claim 1, it is characterised in that open in the outer mode playback of the sound of the playback equipment, and
When detecting the first volume adjusting and operating, determine the step of first volume adjusting operates corresponding first object volume value it
Before, methods described also includes：
Default corresponding relation between each volume value scope and audio frequency parameter collection.
3. method according to claim 2, it is characterised in that the determination first object volume value corresponding first
The step of audio frequency parameter collection, including：
Determine the first volume value scope belonging to the first object volume value；
According to the corresponding pass between the first volume value scope and default each volume value scope and audio frequency parameter collection
System, determines the corresponding first audio frequency parameter collection of the first volume value scope；
The the first audio frequency parameter collection that will be determined, as the corresponding first audio frequency parameter collection of the target sound value.
4. method according to claim 1, it is characterised in that：The audio frequency parameter collection includes that frequency response parameter and dynamic increase
Beneficial parameter；
Wherein, the frequency response parameter includes frequency range value, and the gain parameter includes yield value.
5. the method according to any one of claim 1-4, it is characterised in that described according to the first audio frequency parameter collection
After the step of adjusting outer sound reproduction sound, methods described also includes：
When the operation of the second volume adjusting is detected, determine that second volume adjusting operates corresponding second target sound value；
Judge whether the second target sound value is corresponding with the first audio frequency parameter collection；
If so, then continue according to the first audio frequency parameter collection and adjust outer sound reproduction sound；
If not, it is determined that the corresponding second audio frequency parameter collection of the second target sound value, according to the second audio frequency parameter collection
Adjust outer sound reproduction sound.
6. a kind of playback equipment, it is characterised in that the playback equipment includes：
First volume value determining module, for opening in the outer mode playback of the sound of the playback equipment, and detects the first volume
When adjusting operation, determine that first volume adjusting operates corresponding first object volume value；
Parameter set determining module, for determining the corresponding first audio frequency parameter collection of the first object volume value, wherein, it is described to broadcast
Put and be stored with equipment at least two audio frequency parameter collection；
First adjustment module, for adjusting the outer sound reproduction sound of the playback equipment according to the first audio frequency parameter collection.
7. playback equipment according to claim 6, it is characterised in that the playback equipment also includes：
Presetting module, for opening in the outer mode playback of sound of the playback equipment in the first volume value determining module, and
When detecting the operation of the first volume adjusting, determine that first volume adjusting is operated before corresponding first object volume value, in advance
If the corresponding relation between each volume value scope and audio frequency parameter collection.
8. playback equipment according to claim 7, it is characterised in that the parameter set determining module includes：
Range determination submodule, for determining the first volume value scope belonging to the first object volume value；
Parameter set determination sub-module, for according to the first volume value scope and default each volume value scope with
Corresponding relation between audio frequency parameter collection, determines the corresponding first audio frequency parameter collection of the first volume value scope；By what is determined
The first audio frequency parameter collection, as the corresponding first audio frequency parameter collection of the target sound value.
9. playback equipment according to claim 6, it is characterised in that：The audio frequency parameter collection includes frequency response parameter and moves
State gain parameter；
Wherein, the frequency response parameter includes frequency range value, and the dynamic gain parameter includes yield value.
10. the playback equipment according to any one of claim 6-9, it is characterised in that the playback equipment also includes：
Second volume value determining module, for adjusting outer sound reproduction according to the first audio frequency parameter collection in first adjustment module
After sound, when the operation of the second volume adjusting is detected, determine that second volume adjusting operates corresponding second target volume
Value；
Judge module, for judging whether the second target sound value is corresponding with the first audio frequency parameter collection；
Second adjustment module, if the judged result for the judge module is yes, continues according to first audio frequency parameter
Collection adjusts outer sound reproduction sound；If the judged result of the judge module is no, it is determined that the second target sound value corresponding
Two audio frequency parameter collection, according to the second audio frequency parameter collection outer sound reproduction sound is adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611218252.7A CN106681684A (en) | 2016-12-26 | 2016-12-26 | Method for adjusting loud speaker sound and playing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611218252.7A CN106681684A (en) | 2016-12-26 | 2016-12-26 | Method for adjusting loud speaker sound and playing device |
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| CN106681684A true CN106681684A (en) | 2017-05-17 |
Family
ID=58871500
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611218252.7A Pending CN106681684A (en) | 2016-12-26 | 2016-12-26 | Method for adjusting loud speaker sound and playing device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107147797A (en) * | 2017-05-25 | 2017-09-08 | 维沃移动通信有限公司 | A kind of outer mode playback method to set up and mobile terminal |
| CN109831170A (en) * | 2018-12-29 | 2019-05-31 | 努比亚技术有限公司 | A kind of playback equipment control method, system and storage medium |
| WO2021051742A1 (en) * | 2019-09-16 | 2021-03-25 | 网易（杭州）网络有限公司 | Method and device for audio mixing, and terminal apparatus |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1756328A (en) * | 2005-08-31 | 2006-04-05 | 深圳创维－Rgb电子有限公司 | Method for realizing audio volume offset in each channel of TV set |
| CN101014107A (en) * | 2007-01-26 | 2007-08-08 | 深圳创维－Rgb电子有限公司 | Television voice processing apparatus and method |
| CN101827236A (en) * | 2010-04-07 | 2010-09-08 | 深圳创维－Rgb电子有限公司 | Sound accompaniment output control method, sound equalizer and audio play equipment |
| CN102982823A (en) * | 2012-11-26 | 2013-03-20 | 中兴通讯股份有限公司 | Method and device for adjusting volume automatically |
| CN105975242A (en) * | 2016-04-28 | 2016-09-28 | 乐视控股（北京）有限公司 | Multimedia loudspeaker volume control method and device as well as electronic equipment |
-
2016
- 2016-12-26 CN CN201611218252.7A patent/CN106681684A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1756328A (en) * | 2005-08-31 | 2006-04-05 | 深圳创维－Rgb电子有限公司 | Method for realizing audio volume offset in each channel of TV set |
| CN101014107A (en) * | 2007-01-26 | 2007-08-08 | 深圳创维－Rgb电子有限公司 | Television voice processing apparatus and method |
| CN101827236A (en) * | 2010-04-07 | 2010-09-08 | 深圳创维－Rgb电子有限公司 | Sound accompaniment output control method, sound equalizer and audio play equipment |
| CN102982823A (en) * | 2012-11-26 | 2013-03-20 | 中兴通讯股份有限公司 | Method and device for adjusting volume automatically |
| CN105975242A (en) * | 2016-04-28 | 2016-09-28 | 乐视控股（北京）有限公司 | Multimedia loudspeaker volume control method and device as well as electronic equipment |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107147797A (en) * | 2017-05-25 | 2017-09-08 | 维沃移动通信有限公司 | A kind of outer mode playback method to set up and mobile terminal |
| CN109831170A (en) * | 2018-12-29 | 2019-05-31 | 努比亚技术有限公司 | A kind of playback equipment control method, system and storage medium |
| WO2021051742A1 (en) * | 2019-09-16 | 2021-03-25 | 网易（杭州）网络有限公司 | Method and device for audio mixing, and terminal apparatus |
| US20220358965A1 (en) * | 2019-09-16 | 2022-11-10 | Netease (Hangzhou) Network Co., Ltd. | Method for audio mixing, terminal device, and non-transitory computer-readable medium |
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