CN106131472A - A kind of kinescope method and mobile terminal - Google Patents
A kind of kinescope method and mobile terminal Download PDFInfo
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- CN106131472A CN106131472A CN201610597046.5A CN201610597046A CN106131472A CN 106131472 A CN106131472 A CN 106131472A CN 201610597046 A CN201610597046 A CN 201610597046A CN 106131472 A CN106131472 A CN 106131472A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
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Abstract
The present invention provides a kind of kinescope method and mobile terminal, wherein, described kinescope method includes: mobile terminal by speaker play the first voice data form the first sound time, obtain the video data recorded in environment, described first voice data and described video data are carried out fusion treatment, obtains the audio, video data recorded.The solution of the present invention, it is possible to increase the definition of the voice data in Video data, improves the quality of voice data.
Description
Technical field
The present invention relates to audio-visual technical field, particularly relate to a kind of kinescope method and mobile terminal.
Background technology
Currently, it is frequently run onto and utilizes the scene of recording audio/video while mobile terminal playing audio frequency, such as, broadcast with mobile phone
The scene of dancing audio frequency and video is recorded while putting the music on.In such scene, existing kinescope method is generally: by shooting
Head gathers video data, records the sound in environment by mike or other voice collection device collection simultaneously, thus completes
The collection of Video data.
But, mobile terminal, when playing audio frequency by player such as speaker, can carry out signal processing to it, or many
Or I haven't seen you for ages there is distortion；Again through the interference of environment, the integrity degree of audio frequency can decline further；After by mike or other sound
When harvester gathers voice data, signal processing to be carried out, causes partial distortion.So, compare broadcasting sound and broadcasting
Voice data before putting, there is more serious distortion in the voice data in Video data.
Summary of the invention
The embodiment of the present invention provides a kind of kinescope method and mobile terminal, to solve the audio frequency number in existing Video data
According to the problem that there is more serious distortion.
On the one hand, the embodiment of the present invention provides a kind of kinescope method, including:
Mobile terminal by speaker play the first voice data form the first sound time, obtain and record regarding in environment
Frequency evidence；
Described first voice data and described video data are carried out fusion treatment, obtains the audio, video data recorded.
On the other hand, the embodiment of the present invention also provides for a kind of mobile terminal, including:
First acquisition module, forms the first sound for playing the first voice data at described mobile terminal by speaker
Time, obtain the video data recorded in environment；
Fusion Module, for described first voice data and described video data are carried out fusion treatment, obtains recording
Audio, video data.
So, the kinescope method of the embodiment of the present invention, by playing the first voice data at mobile terminal by speaker
When forming the first sound, obtain the video data recorded in environment, described first voice data is carried out with described video data
Fusion treatment, obtains the audio, video data recorded, it is possible to increase the definition of the voice data in Video data, improves audio frequency number
According to quality.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, will make required in the embodiment of the present invention below
Accompanying drawing be briefly described, it should be apparent that, below describe in accompanying drawing be only some embodiments of the present invention, for
From the point of view of those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain it according to these accompanying drawings
His accompanying drawing.
Fig. 1 represents the flow chart of the kinescope method of first embodiment of the invention.
Fig. 2 represents the flow chart of the kinescope method of second embodiment of the invention.
Fig. 3 represents the flow chart of the kinescope method of third embodiment of the invention.
One of Fig. 4 structural representation of mobile terminal representing fourth embodiment of the invention.
Fig. 5 represents the two of the structural representation of the mobile terminal of fourth embodiment of the invention.
Fig. 6 represents the structural representation of the mobile terminal of fifth embodiment of the invention.
Detailed description of the invention
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, will make required in the embodiment of the present invention below
Accompanying drawing be briefly described, it should be apparent that, below describe in accompanying drawing be only some embodiments of the present invention, for
From the point of view of those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain it according to these accompanying drawings
His accompanying drawing.
First embodiment
Shown in Figure 1, the embodiment of the present invention provides a kind of kinescope method, is applied to mobile terminal, including step 101～
Step 102, details are as follows.
Step 101: mobile terminal by speaker play the first voice data form the first sound time, obtain record ring
Video data in border.
In the embodiment of the present invention, when the voice data in Video data is relevant to the broadcasting sound of mobile terminal, in order to
Avoid described voice data because putting outside speaker, impact that the reason such as environmental disturbances and mike typing causes, can mobile eventually
When end plays out sound by speaker, obtain the voice parts play sound before being played from mobile terminal internal synchronization
Frequency evidence, the first voice data in the most described step 101.
Concrete, when from mobile terminal is internal obtain voice data time, can be first after the descending RX of audio frequency processes and counting
Primary nodal point before mould conversion obtains, and then secondary nodal point before the up TX of audio frequency processes and after analogue to digital conversion is mixed into
In upstream data, between the primary nodal point within mobile terminal to secondary nodal point, i.e. form current return circuit to obtain audio frequency number
According to.The voice data so obtained is without the process of analog digital conversion, speaker, mike and digital-to-analogue conversion, compared to employing
The voice data that existing method gathers, audio quality is significantly improved.
Further, when playing sound by speaker, the video data recorded in environment is obtained.Such as, can be by shooting
Head obtains the video data recorded in environment.And the video data of described acquisition can have with street dance, square dance, interesting picture etc.
Close.
Step 102: described first voice data and described video data are carried out fusion treatment, obtains the audio frequency and video recorded
Data.
In the embodiment of the present invention, after getting the first voice data and video data, so that it may both are carried out at fusion
Reason, thus obtain the audio frequency and video recorded.Wherein, concrete fusion treatment mode can use prior art, such as by time segmentum intercalaris
Point carries out fusion treatment to voice data and video data, and the present invention is not limited.
The kinescope method of the embodiment of the present invention, forms the by playing the first voice data at mobile terminal by speaker
During one sound, obtain the video data recorded in environment, described first voice data and described video data are carried out at fusion
Reason, obtains the audio, video data recorded, it is possible to increase the definition of the voice data in Video data, improves the matter of voice data
Amount.
Second embodiment
Shown in Figure 2, the embodiment of the present invention also provides for a kind of kinescope method, is applied to mobile terminal, including step 201
～step 203, details are as follows.
Step 201: mobile terminal by speaker play the first voice data form the first sound time, obtain record ring
Video data in border.
In the embodiment of the present invention, when the voice data in Video data is relevant to the broadcasting sound of mobile terminal, in order to
Avoid described voice data because putting outside speaker, impact that the reason such as environmental disturbances and mike typing causes, can mobile eventually
When end plays out sound by speaker, obtain the voice parts play sound before being played from mobile terminal internal synchronization
Frequency evidence, the first voice data in the most described step 201.
Further, when playing sound by speaker, the video data recorded in environment is obtained.Such as, can be by shooting
Head obtains the video data recorded in environment.And the video data of described acquisition can have with street dance, square dance, interesting picture etc.
Close.
Step 202: obtain the ambient sound recorded in environment, forms second audio data.
Concrete, when recording audio/video, in order to strengthen video recording effect, it is also possible to record certain ambient sound, such as
The solution of video recording person is said in (can strengthen the interest of the audio frequency and video of recording, strengthen the sense of participation of video recording person), dancing video and is danced
The sound of person and dance step sound, the background sound etc. recorded in environment, preferably to embody recording environment.So, the present invention is real
Execute in example, also can obtain the voice data that the ambient sound recorded in environment is corresponding.
Step 203: described first voice data, described video data are carried out at fusion with described second audio data
Reason, obtains the audio, video data recorded.
In the embodiment of the present invention, for obtaining the audio, video data recorded, so that it may to the first voice data of above-mentioned acquisition, regard
Frequency is according to carrying out fusion treatment with second audio data, to strengthen video recording effect.Wherein, concrete fusion treatment mode can use
Prior art, such as, carry out fusion treatment by timing node to voice data and video data, and it is not limited by the present invention
System.
The kinescope method of the embodiment of the present invention, by increasing the ambient sound recorded in environment in the audio, video data recorded
The voice data of sound, compares first embodiment, it is possible to strengthening video recording effect, the audio frequency and video of recording can preferably embody recording ring
Border.
3rd embodiment
Shown in Figure 3, the embodiment of the present invention also provides for a kind of kinescope method, is applied to mobile terminal, including step 301
～step 304, details are as follows.
Step 301: mobile terminal by speaker play the first voice data form the first sound time, obtain record ring
Video data in border.
In the embodiment of the present invention, when the voice data in Video data is relevant to the broadcasting sound of mobile terminal, in order to
Avoid described voice data because putting outside speaker, impact that the reason such as environmental disturbances and mike typing causes, can mobile eventually
When end plays out sound by speaker, obtain the voice parts play sound before being played from mobile terminal internal synchronization
Frequency evidence, the first voice data in the most described step 301.
Further, when playing sound by speaker, the video data recorded in environment is obtained.Such as, can be by shooting
Head obtains the video data recorded in environment.And the video data of described acquisition can have with street dance, square dance, interesting picture etc.
Close.
Step 302: obtain the second sound recorded in environment, forms the 3rd voice data, wherein, described second sound bag
Include described first sound and described ambient sound.
In the embodiment of the present invention, described second sound is specifically by the first sound play and ambient sound combination
Become.Accordingly, described 3rd voice data just includes the voice data of described first sound and described second audio data.
And obtain the second sound recorded in environment, when forming three voice datas, can by mobile terminal mike or
Ear microphone obtains.
Wherein, compared to mobile terminal mike, ear microphone in actual use can from people closer to, by environment
The probability of interference is lower, and the voice of recording, the especially sound of terminal holder can be apparent.So, by earphone Mike
Wind obtains the sound recorded in environment, and effect is more preferable.
Step 303: according to described first voice data, remove the sound of described first sound from described 3rd voice data
Frequency evidence, obtains described second audio data.
In the embodiment of the present invention, owing to described second sound is by the first sound play and ambient sound combination
Become, so, after obtaining described first voice data and described 3rd voice data, so that it may according to described first voice data,
From described 3rd voice data, remove the voice data of described first sound, thus obtain described second audio data.
Concrete, for obtaining described second audio data, can be by contrasting described 3rd voice data and described first sound
Frequency evidence, to remove the voice data of described first sound from described 3rd voice data, only retains corresponding with ambient sound
Second audio data.
Step 304: described first voice data, described video data are carried out at fusion with described second audio data
Reason, obtains the audio, video data recorded.
In the embodiment of the present invention, for obtaining the audio, video data recorded, so that it may to the first voice data of above-mentioned acquisition, regard
Frequency is according to carrying out fusion treatment with second audio data, to strengthen video recording effect.Wherein, concrete fusion treatment mode can use
Prior art, such as, carry out fusion treatment by timing node to voice data and video data, and it is not limited by the present invention
System.
The kinescope method of the embodiment of the present invention, can not only improve the definition of voice data in Video data, improves
The quality of voice data, additionally it is possible to strengthening video recording effect, the audio frequency and video of recording can preferably embody recording environment.
4th embodiment
Shown in Figure 4, the embodiment of the present invention also provides for a kind of mobile terminal, corresponding with the kinescope method shown in Fig. 1,
Described mobile terminal includes the first acquisition module 41 and Fusion Module 42, and details are as follows.
Wherein, described first acquisition module 41, for playing the first voice data at described mobile terminal by speaker
When forming the first sound, obtain the video data recorded in environment.
Described Fusion Module 42, for described first voice data and described video data are carried out fusion treatment, obtains
The audio, video data recorded.
In the embodiment of the present invention, shown in Figure 5, described mobile terminal also includes the second acquisition module 43, and details are as follows.
Wherein, described second acquisition module 43, for obtaining the ambient sound recorded in environment, form the second audio frequency number
According to.
Described Fusion Module 42 specifically for: to described first voice data, described video data and described second audio frequency
Data carry out fusion treatment, obtain the audio, video data recorded.
Further, shown in Figure 5, described second acquisition module 43 includes acquiring unit 431 and processing unit 432,
Details are as follows.
Wherein, described acquiring unit 431, for obtaining the second sound recorded in environment, form the 3rd voice data, its
In, described second sound includes described first sound and described ambient sound.
Described processing unit 432, for according to described first voice data, removes described from described 3rd voice data
The voice data of the first sound, obtains described second audio data.
Concrete, described processing unit 432 specifically for: contrast described 3rd voice data and described first audio frequency number
According to, from described 3rd voice data, remove the voice data of described first sound, obtain described second audio data.
And described acquiring unit 431 specifically for: obtained by mobile terminal mike or ear microphone and record environment
In the second sound, form described 3rd voice data.
The mobile terminal of the embodiment of the present invention, forms the by playing the first voice data at mobile terminal by speaker
During one sound, obtain the video data recorded in environment, described first voice data and described video data are carried out at fusion
Reason, obtains the audio, video data recorded, it is possible to increase the definition of the voice data in Video data, improves the matter of voice data
Amount.
5th embodiment
Fig. 6 is the structural representation of the mobile terminal of fifth embodiment of the invention.Mobile terminal 600 shown in Fig. 6 includes:
At least one processor 601, memorizer 602, at least one network interface 604 and user interface 603.In mobile terminal 600
Each assembly is coupled by bus system 605.It is understood that bus system 605 is for realizing the company between these assemblies
Connect letter.Bus system 605, in addition to including data/address bus, also includes power bus, controls bus and status signal bus in addition.But
It is for the sake of understanding explanation, in figure 6 various buses is all designated as bus system 605.
Wherein, user interface 603 can include display, keyboard or pointing device (such as, mouse, trace ball
(trackball), touch-sensitive plate or touch screen etc..
The memorizer 602 being appreciated that in the embodiment of the present invention can be volatile memory or nonvolatile memory,
Maybe can include 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 high
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 Data Rate
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
Rambus RAM, DRRAM).The memorizer 602 of system and method described herein be intended to include but not limited to these and arbitrarily its
It is suitable for the memorizer of type.
In some embodiments, memorizer 602 stores following element, executable module or data structure, or
Their subset of person, or their superset: operating system 6021 and application program 6022.
Wherein, operating system 6021, comprise various system program, such as ccf layer, core library layer, driving layer etc., be used for
Realize various basic business and process hardware based task.Application program 6022, comprises various application program, such as media
Player (Media Player), browser (Browser) etc., be used for realizing various applied business.Realize the embodiment of the present invention
The program of method may be embodied in application program 6022.
In embodiments of the present invention, by calling program or the instruction of memorizer 602 storage, concrete, can be application
The program stored in program 6022 or instruction, processor 601 is for playing the first audio frequency number at mobile terminal 600 by speaker
According to when forming the first sound, obtained the video data recorded in environment by user interface 603, to described first voice data with
Described video data carries out fusion treatment, obtains the audio, video data recorded.
The method that the invention described above embodiment discloses can apply in processor 601, or is realized by processor 601.
Processor 601 is probably a kind of IC chip, has the disposal ability of signal.During realizing, said method each
Step can be completed by the instruction of the integrated logic circuit of the hardware in processor 601 or software form.Above-mentioned process
Device 601 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) or other PLDs, discrete gate or transistor logic,
Discrete hardware components.Can realize or perform disclosed each method, step and the logic diagram in the embodiment of the present invention.General
The processor etc. that processor can be microprocessor or this processor can also be any routine.In conjunction with embodiment of the present invention institute
The step of disclosed method can be embodied directly in hardware decoding processor and perform, or with the hardware in decoding processor
And software module combination execution completes.Software module may be located at random access memory, and flash memory, read only memory are able to programme read-only
In the storage medium that this areas such as memorizer or electrically erasable programmable memorizer, depositor are ripe.This storage medium is positioned at
Memorizer 602, processor 601 reads the information in memorizer 602, completes the step of said method in conjunction with its hardware.
It is understood that embodiments described herein can use hardware, software, firmware, middleware, microcode or its
Combination realizes.Realizing for hardware, processing unit can be implemented in one or more special IC (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,
Controller, microcontroller, microprocessor, for performing in other electronic unit or a combination thereof of herein described function.
Software is realized, can be realized herein by the module (such as process, function etc.) performing function described herein
Described technology.Software code is storable in performing in memorizer and by processor.Memorizer can within a processor or
Processor is outside to be realized.
Alternatively, processor 601 is additionally operable to: obtain, by user interface 603, the ambient sound recorded in environment, forms the
Two voice datas, carry out fusion treatment to described first voice data, described video data with described second audio data, obtain
The audio, video data recorded.
Alternatively, processor 601 is additionally operable to: obtain, by user interface 603, the second sound recorded in environment, forms the
Three voice datas, wherein, described second sound includes described first sound and described ambient sound, according to described first audio frequency number
According to, from described 3rd voice data, remove the voice data of described first sound, obtain described second audio data.
Alternatively, processor 601 is additionally operable to: contrast described 3rd voice data and described first voice data, from described
3rd voice data is removed the voice data of described first sound, obtains described second audio data.
Alternatively, processor 601 is additionally operable to: is obtained by mobile terminal mike or ear microphone and records in environment
Second sound, forms described 3rd voice data.
Mobile terminal 600 is capable of each process that in previous embodiment, mobile terminal realizes, for avoiding repeating, here
Repeat no more.
The mobile terminal 600 of the embodiment of the present invention, by playing the first voice data at mobile terminal 600 by speaker
When forming the first sound, obtain the video data recorded in environment, described first voice data is carried out with described video data
Fusion treatment, obtains the audio, video data recorded, it is possible to increase the definition of the voice data in Video data, improves audio frequency number
According to quality.
Those of ordinary skill in the art are it is to be appreciated that combine the list of each example that the embodiments described herein describes
Unit and algorithm steps, it is possible to being implemented in combination in of electronic hardware or computer software and electronic hardware.These functions are actually
Perform with hardware or software mode, depend on application-specific and the design constraint of technical scheme.Professional and technical personnel
Each specifically should being used for can be used different methods to realize described function, but this realization is it is not considered that exceed
The scope of the present invention.
Those skilled in the art is it can be understood that arrive, for convenience and simplicity of description, the system of foregoing description,
The specific works process of device and unit, is referred to the corresponding process in preceding method embodiment, does not repeats them here.
In embodiment provided herein, it should be understood that disclosed apparatus and method, can be passed through other
Mode realizes.Such as, device embodiment described above is only schematically, such as, the division of described unit, it is only
A kind of logic function divides, actual can have when realizing other dividing mode, the most multiple unit or assembly can in conjunction with or
Person is desirably integrated into another system, or some features can be ignored, or does not performs.Another point, shown or discussed is mutual
Between coupling direct-coupling or communication connection can be the INDIRECT COUPLING by some interfaces, device or unit or communication link
Connect, can be electrical, machinery or other form.
The described unit illustrated as separating component can be or may not be physically separate, shows as unit
The parts shown can be or may not be physical location, i.e. may be located at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be selected according to the actual needs to realize the mesh of the present embodiment scheme
's.
It addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it is also possible to
It is that unit is individually physically present, it is also possible to two or more unit are integrated in a unit.
If described function is using the form realization of SFU software functional unit and as independent production marketing or use, permissible
It is stored in a computer read/write memory medium.Based on such understanding, technical scheme is the most in other words
The part contributing prior art or the part of this technical scheme can embody with the form of software product, this meter
Calculation machine software product is stored in a storage medium, including some instructions with so that a computer equipment (can be individual
People's computer, server, or the network equipment etc.) perform all or part of step of method described in each embodiment of the present invention.
And aforesaid storage medium includes: USB flash disk, portable hard drive, ROM, RAM, magnetic disc or CD etc. are various can store program code
Medium.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is not limited thereto, and any
Those familiar with the art, in the technical scope that the invention discloses, can readily occur in change or replace, should contain
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with scope of the claims.
Claims (10)
1. a kinescope method, it is characterised in that including:
Mobile terminal by speaker play the first voice data form the first sound time, obtain the video counts recorded in environment
According to；
Described first voice data and described video data are carried out fusion treatment, obtains the audio, video data recorded.
Method the most according to claim 1, it is characterised in that while obtaining the video data recorded in environment, institute
Method of stating also includes:
Obtain the ambient sound recorded in environment, form second audio data；
Described described first voice data and described video data are carried out fusion treatment, obtain the step of the audio, video data recorded
Suddenly, including:
Described first voice data, described video data are carried out fusion treatment with described second audio data, obtains recording
Audio, video data.
Method the most according to claim 2, it is characterised in that the ambient sound in environment is recorded in described acquisition, forms the
The step of two voice datas, including:
Obtaining the second sound recorded in environment, form the 3rd voice data, wherein, described second sound includes described first sound
Sound and described ambient sound；
According to described first voice data, from described 3rd voice data, remove the voice data of described first sound, obtain
Described second audio data.
Method the most according to claim 3, it is characterised in that described according to described first voice data, from the described 3rd
Voice data is removed the voice data of described first sound, obtains the step of described second audio data, including:
Contrast described 3rd voice data and described first voice data, from described 3rd voice data, remove described first sound
The voice data of sound, obtains described second audio data.
Method the most according to claim 3, it is characterised in that the second sound in environment is recorded in described acquisition, forms the
The step of three voice datas, including:
Obtain, by mobile terminal mike or ear microphone, the second sound recorded in environment, form described 3rd audio frequency number
According to.
6. a mobile terminal, it is characterised in that including:
First acquisition module, for described mobile terminal by speaker play the first voice data form the first sound time,
Obtain the video data recorded in environment；
Fusion Module, for described first voice data and described video data are carried out fusion treatment, the sound obtaining recording regards
Frequency evidence.
Mobile terminal the most according to claim 6, it is characterised in that described mobile terminal also includes:
Second acquisition module, for obtaining the ambient sound recorded in environment, forms second audio data；
Described Fusion Module specifically for: described first voice data, described video data are entered with described second audio data
Row fusion treatment, obtains the audio, video data recorded.
Mobile terminal the most according to claim 7, it is characterised in that described second acquisition module includes:
Acquiring unit, for obtaining the second sound recorded in environment, forms the 3rd voice data, wherein, described second sound
Including described first sound and described ambient sound；
Processing unit, for according to described first voice data, removes described first sound from described 3rd voice data
Voice data, obtains described second audio data.
Mobile terminal the most according to claim 8, it is characterised in that described processing unit specifically for: contrast described
Three voice datas and described first voice data, remove the voice data of described first sound from described 3rd voice data,
Obtain described second audio data.
Mobile terminal the most according to claim 8, it is characterised in that described acquiring unit specifically for: by mobile eventually
End mike or ear microphone obtain the second sound recorded in environment, form described 3rd voice data.
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Cited By (5)
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| CN107566769A (en) * | 2017-09-27 | 2018-01-09 | 维沃移动通信有限公司 | A kind of video recording method and mobile terminal |
| CN108259985A (en) * | 2018-01-09 | 2018-07-06 | 武汉斗鱼网络科技有限公司 | Live audio sound mixing method, device, readable storage medium storing program for executing and equipment |
| CN109559763A (en) * | 2017-09-26 | 2019-04-02 | 华为技术有限公司 | A kind of method and device of real time digital audio signal audio mixing |
| CN110266986A (en) * | 2019-07-15 | 2019-09-20 | 北京小糖科技有限责任公司 | A kind of method of the media system and recorded video of mobile terminal |
| CN114697742A (en) * | 2020-12-25 | 2022-07-01 | 华为技术有限公司 | Video recording method and electronic equipment |
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