CN107566769A - A kind of video recording method and mobile terminal - Google Patents
A kind of video recording method and mobile terminal Download PDFInfo
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Abstract
The present invention, which provides a kind of video recording method and mobile terminal, this method, to be included：During video record, the first video data gathered by the camera of the mobile terminal is obtained；The first local voice data of first video data and the mobile terminal is encoded jointly；Generate first video data and encode the second obtained video data jointly with first voice data.So, can encodes the first video data and the first voice data jointly during video record, and obtains the second video data.Without carrying out later stage synthesis using other software, mobile terminal is simplified by the process of background music and Video Composition.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of video recording method and mobile terminal.
Background technology
With developing rapidly for mobile terminal, mobile terminal has become a kind of instrument essential in people's life,
And it is greatly convenient to be brought for the various aspects that user lives.Existing mobile terminal is substantially all the work(of recorded video
Can, by recorded video, user can record life in it is fine at the time of.Sometimes, user needs the video to recording
Increase some background musics, and now background music and video could only be synthesized using specific composite software.
It can be seen that in the prior art, mobile terminal is more complicated by the process of background music and Video Composition.
The content of the invention
The embodiment of the present invention provides a kind of video recording method and mobile terminal, with solve mobile terminal by background music with
The problem of process of Video Composition is more complicated.
In order to solve the above-mentioned technical problem, the present invention is realized in：A kind of video recording method, including：
During video record, the first video data gathered by the camera of the mobile terminal is obtained；
The first local voice data of first video data and the mobile terminal is encoded jointly；
Generate first video data and encode the second obtained video data jointly with first voice data.
In a first aspect, the embodiments of the invention provide a kind of video recording method, applied to mobile terminal, this method bag
Include：
During video record, the first video data gathered by the camera of the mobile terminal is obtained；
The first local voice data of first video data and the mobile terminal is encoded jointly；
Generate first video data and encode the second obtained video data jointly with first voice data.
Second aspect, the embodiment of the present invention also provide a kind of mobile terminal, including：
First acquisition module, gathered for during video record, obtaining by the camera of the mobile terminal
The first video data；
Coding module, for the first local voice data of first video data and the mobile terminal is common
Coding；
Generation module, obtain second is encoded jointly with first voice data for generating first video data
Video data.
The third aspect, the embodiment of the present invention also provide a kind of mobile terminal, including：Memory, processor and it is stored in institute
The computer program that can be run on memory and on the processor is stated, it is real during computer program described in the computing device
The step of existing above-mentioned video recording method.
In the embodiment of the present invention, during video record, obtain what is gathered by the camera of the mobile terminal
First video data；The first local voice data of first video data and the mobile terminal is encoded jointly；It is raw
Encode the second obtained video data jointly into first video data and first voice data.So, recorded in video
Can encodes the first video data and the first voice data jointly during system, and obtains the second video data.So as to
Other software need not be used to carry out later stage synthesis, simplify mobile terminal by the process of background music and Video Composition.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, needed for being described below to the embodiment of the present invention
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention,
For those of ordinary skill in the art, without having to pay creative labor, can also be obtained according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the flow chart for the video recording method that one embodiment of the invention provides；
Fig. 2 is the flow chart for the video recording method that further embodiment of this invention provides；
Fig. 3 is one of structure chart of mobile terminal that one embodiment of the invention provides；
Fig. 4 is the two of the structure chart for the mobile terminal that one embodiment of the invention provides；
Fig. 5 is one of structure chart of coding module of mobile terminal that one embodiment of the invention provides；
Fig. 6 is the structure chart of the decoding sub-module for the mobile terminal that one embodiment of the invention provides；
Fig. 7 is the structure chart of the first acquisition module of the mobile terminal that one embodiment of the invention provides；
Fig. 8 is the structure chart of the first encoding submodule of the mobile terminal that one embodiment of the invention provides；
Fig. 9 is the two of the structure chart of the coding module for the mobile terminal that one embodiment of the invention provides；
Figure 10 is the structure chart for the mobile terminal that further embodiment of this invention provides；
Figure 11 is the structure chart for the mobile terminal that further embodiment of this invention provides.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is part of the embodiment of the present invention, rather than whole embodiments.Based on this hair
Embodiment in bright, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
Referring to Fig. 1, Fig. 1 is the flow chart of video recording method provided in an embodiment of the present invention, as shown in figure 1, including with
Lower step：
Step 101, during video record, obtain the first video gathered by the camera of the mobile terminal
Data.
In the embodiment of the present invention, the camera of above-mentioned mobile terminal, can be mobile terminal front camera, can also
It is the rear camera of mobile terminal.Above-mentioned first video data, it both can be the video data of front camera collection, also might be used
Be rear camera collection video data.Above-mentioned first video data can be the self-timer of user, or can also use
Video of scenery with hills and waters landscape of family shooting etc., is not construed as limiting to this embodiment of the present invention.
Step 102, the first local voice data of first video data and the mobile terminal encoded jointly.
In the embodiment of the present invention, the first local voice data of above-mentioned mobile terminal, can be the sound that mobile terminal carries
Frequency evidence, can also be either voice data or can also be that user is shot using camera that user's history is downloaded
During download from the Internet be saved in local voice data etc. in real time.Mobile terminal, can when obtaining the first voice data
Searched with the store path according to the first voice data.
Step 103, generation first video data encode the second obtained video jointly with first voice data
Data.
In the embodiment of the present invention, directly during video record, it is possible to by the first video data and the first audio
Data encode jointly, and generate the second video data that coding obtains.First will be included so in the second video data
Voice data, and the first voice data here is it can be understood that background music for the second video data.For example, some is fixed
Voice data under path, can be the first voice data, as long as the music that user likes oneself is placed on this road
Under footpath, it is possible to the convenient video to record adds background music, without carrying out later stage synthesis using third party software,
Make the operation of user simpler.
And in the prior art, the synthesis of video could be carried out necessary not only for third party software is downloaded, it is also necessary to Yong Huxue
The operating method of third party software is practised, in the case of unskilled, many times can also be expended by carrying out Video Composition, be made to user
Into inconvenience.In this method, can is common by the first video data and the first voice data during video record
Coding, and obtain the second video data.Without carrying out later stage synthesis using other software, simplifying mobile terminal will carry on the back
The process of scape music and Video Composition.And user also saves also without the operating method of study third party software for user
Time.
Certainly, if the first voice data be present can voluntarily be set by user, if user is not provided with the first audio number
According to now can does not obtain the first voice data to mobile terminal, so as to according to normal process recorded video.
In the embodiment of the present invention, above-mentioned mobile terminal can be mobile phone, tablet personal computer (Tablet Personal
Computer), laptop computer (Laptop Computer), personal digital assistant (personal digital
Assistant, abbreviation PDA), mobile Internet access device (Mobile Internet Device, MID) or wearable device
(Wearable Device) etc..
A kind of video recording method of the embodiment of the present invention, during video record, obtain by described mobile whole
First video data of the camera collection at end；By the first local audio of first video data and the mobile terminal
Data encode jointly；Generate first video data and encode the second obtained video counts jointly with first voice data
According to.So, can encodes the first video data and the first voice data jointly during video record, and obtains
Two video datas.Without carrying out later stage synthesis using other software, mobile terminal is simplified by background music and video
The process of synthesis.
Referring to Fig. 2, Fig. 2 is the flow chart of video recording method provided in an embodiment of the present invention.The present embodiment and last reality
The second video data can also preserved in this method by applying the main distinction of example.As shown in Fig. 2 comprise the following steps：
Step 201, during video record, obtain the first video gathered by the camera of the mobile terminal
Data.
In the embodiment of the present invention, the camera of above-mentioned mobile terminal, can be mobile terminal front camera, can also
It is the rear camera of mobile terminal.Above-mentioned first video data, it both can be the video data of front camera collection, also might be used
Be rear camera collection video data.Above-mentioned first video data can be the self-timer of user, or can also use
Video of scenery with hills and waters landscape of family shooting etc., is not construed as limiting to this embodiment of the present invention.
Step 202, the first local voice data of first video data and the mobile terminal encoded jointly.
In the embodiment of the present invention, the first local voice data of above-mentioned mobile terminal, can be the sound that mobile terminal carries
Frequency evidence, can also be either voice data or can also be that user is shot using camera that user's history is downloaded
During download from the Internet be saved in local voice data etc. in real time.Mobile terminal, can when obtaining the first voice data
Searched with the store path according to the first voice data.
Step 203, generation first video data encode the second obtained video jointly with first voice data
Data.
In the embodiment of the present invention, directly during video record, it is possible to by the first video data and the first audio
Data encode jointly, and generate the second video data that coding obtains.First will be included so in the second video data
Voice data, and the first voice data here is it can be understood that background music for the second video data.For example, some is fixed
Voice data under path, can be the first voice data, as long as the music that user likes oneself is placed on this road
Under footpath, it is possible to the convenient video to record adds background music, without carrying out later stage synthesis using third party software,
Make the operation of user simpler.
And in the prior art, the synthesis of video could be carried out necessary not only for third party software is downloaded, it is also necessary to Yong Huxue
The operating method of third party software is practised, in the case of unskilled, many times can also be expended by carrying out Video Composition, be made to user
Into inconvenience.In this method, can is common by the first video data and the first voice data during video record
Coding, and obtain the second video data.Without carrying out later stage synthesis using other software, simplifying mobile terminal will carry on the back
The process of scape music and Video Composition.And user also saves also without the operating method of study third party software for user
Time.
Certainly, if the first voice data be present can voluntarily be set by user, if user is not provided with the first audio number
According to now can does not obtain the first voice data to mobile terminal, so as to according to normal process recorded video.
Step 204, preserve second video data.
In the embodiment of the present invention, the second video data can also be preserved.So can be to the second video counts in later stage, user
Handled according to other are carried out, or share the second video data to other users etc., make the user to use more convenient.
Optionally, it is common in the first local voice data by first video data and the mobile terminal
Before the step of coding, methods described also includes：
During video record, if detecting the touch control operation to preset icon on video record interface, obtain
The second audio data gathered by the microphone of the mobile terminal；
The step that the first local voice data by first video data and the mobile terminal encodes jointly
Suddenly, including：
First video data, first voice data and the second audio data are encoded jointly；
Generation first video data encodes the second obtained video data jointly with first voice data
The step of, including：
Generate first video data, first voice data and the second audio data and encode what is obtained jointly
Second video data.
In present embodiment, above-mentioned preset icon can be the icon of a triangle, a circular icon, a square
The icon of shape or the icon of arbitrary shape.And some contents can be shown on icon to prompt to wrap in user, such as icon
Signal language containing " microphone ", or signal language comprising " MIC " etc..Above-mentioned touch control operation, can be to preset icon
One click, once double-click or once slide etc..In addition or when user's long-press preset icon,
Start microphone collection voice data, when finger leaves preset icon, just stop the collection of microphone.
In present embodiment, the second audio data of above-mentioned microphone collection, can be user's one's voice in speech, can also
It is the sound that user sings, or can also is some other sound of surrounding environment etc..As long as microphone collection
Sound, can be second audio data.
It is above-mentioned by first video data, first voice data and the second audio number in present embodiment
Can first be encoded the first voice data and second audio data according to common coding, then be carried out with the first video data
Coding；Or can also be that the first video data, the first voice data and second audio data while carry out encodes etc..
In present embodiment, by the touch control operation to preset icon, user can use microphone by the demand of oneself
Voice data is acquired.Some video users need not gather the voice data of oneself, it is possible to not operate preset icon；
When some video users need to add the sound of oneself, it is possible to by the touch control operation to preset icon, so as to add
The sound of oneself.So, by being operated to preset icon, user can easily add the sound of oneself in video.
Certainly, user is also an option that when adding the sound of oneself, when user needs the sound of typing oneself
When, it is possible to touch control operation is carried out to preset icon, then the voice data that mobile terminal can gathers now microphone
Synthesized with the video data of camera collection, can so meet the individual demand of user.
Optionally, the first local voice data by first video data and the mobile terminal is compiled jointly
The step of code, including：
First voice data is decoded；
The first voice data after decoding and first video data are encoded jointly.
, just can be common with the first video data after only the first voice data is decoded in present embodiment
Coding.During just being recorded due to video, video data now, in fact it can be understood that video data for decoding, institute
For video data, need not now decode.Also, video data can now and decoded audio number
According to being encoded jointly.
Optionally, described the step of being decoded to first voice data, including：
First voice data is decoded according to predetermined period；
Store the voice data that each predetermined period decodes to obtain；
According to the sequencing of decoding, the voice data of each predetermined period of storage is marked；
The step of first video data of the camera collection for obtaining the mobile terminal, including：
Obtain the first video data gathered according to the predetermined period；
Store the video data of each predetermined period collection；
According to the sequencing of collection, the video data of each predetermined period of storage is marked；
The step of first voice data by after decoding encodes jointly with first video data, including：
Voice data with same tag and video data are encoded jointly.
In present embodiment, above-mentioned predetermined period can be 1 millisecond, 5 milliseconds, 10 milliseconds or cycle for arbitrarily defining etc.
Deng.For example, the first voice data when a length of 10 milliseconds, if with 1 millisecond be predetermined period the first voice data is solved
Code, so can be obtained by 10 voice datas after decoding.Now can stores this 10 using 10 buffer registers
Voice data, and can be marked according to the sequencing of decoding, can be to enter rower to " 10 " using digital " 1 " here
Note, or can also be marked using alphabetical " A " to " J " etc..Certainly, in addition to these marks, one can also be used
A little other modes are marked, and this present embodiment is not construed as limiting.
Similarly, for the first video data, 10 videos can also be stored using other 10 buffer registers
Data, and can be marked according to the sequencing of collection.So, due to the first voice data decoding predetermined period and
The predetermined period of first video data acquiring is the same identical cycle, and each the data of buffer register storage have
Mark, then encode the first voice data and the first video data well according to identical mark can.
It should be noted that the collection and the decoding of the first voice data of the first video data can be carried out simultaneously, also may be used
With it is different when carry out, due to after storage they all can have represent sequencing mark, according to identical mark can will
They are mapped, so as to be encoded well.
Optionally, the step of first voice data by after decoding encodes jointly with first video data,
Including：
Identify the coded format that first video data is supported；
The first voice data after decoding is encoded jointly according to the coded format and first video data.
In present embodiment, the coded format that different video datas is supported may be different, only determine a video counts
According to the coded format supported, could preferably be encoded.For example, dynamic image expert group (Moving Picture
Experts Group 4, mp4) video data support Advanced Audio Coding (Advanced Audio Coding, aac) and move
State image expert's compression standard audio aspect 3 (Moving Picture Experts Group Audio Layer III, mp3)
Etc. coded format, then can encodes voice data according to coded formats such as aac or mp3 jointly with video data.
In present embodiment, the coded format supported by identifying first video data can make the first audio
Data can be good at encoding jointly with the first video data, so as to eliminate because the problem of coded format can not encode.
Optionally, the step of first voice data by after decoding encodes jointly with first video data,
Including：
If the duration of first video data is more than the duration of first voice data, described first is reused
Voice data encodes jointly with first video data.
In the embodiment of the present invention, the duration of above-mentioned first video data can be 1 minute, and the duration of the first voice data
Can it be only 30 seconds, then first 30 seconds of the first video data can be compiled first by first voice data of 30 seconds
Code, and in the video data of 31 seconds to 60 seconds of the first video data, first voice data pair of 30 seconds can also be reused
The video data is encoded.
Or can also have such case, when the first video data duration can be 80 seconds, the first voice data when
Length can be only 30 seconds, then first 30 seconds of the first video data can be compiled first by first voice data of 30 seconds
Code.The video data of 31 seconds to 60 seconds of the first video data, then encoded with first voice data of 30 seconds.And first regards
The video data of 61 seconds to 80 seconds of frequency evidence, just the first voice data with 1 second to 20 seconds encoded.
So, when the duration of the first video data is more than the duration of the first voice data, then the first audio is reused
Data encode jointly with the first video data.So as to which a longer video will not can not also cover because background music is shorter
All videos are covered, by repeating to reuse shorter background music, longer video can also be made continuously to exist
Background music.
Optionally, first voice data includes at least two audio subdatas, described by first video data
The step of being encoded jointly with the first local voice data of the mobile terminal, including：
At least two audios subdata is encoded jointly, the voice data synthesized；
First video data is encoded jointly with synthesizing obtained voice data.
In present embodiment, the first voice data can include two songs, and per song is it can be understood that be a sound
Frequency subdata.Two songs that so user's can selects oneself to like according to the interest of oneself are encoded jointly, can be with
Meet the individual demand of user.
In present embodiment, per song can be decoded with predetermined period first, then according to the priority of decoding
Order is encoded jointly to them.Certainly, the data obtained here to decoding can also use the form of sequence notation, so as to
According to same mark encode etc..Similarly, the first video data can also be acquired according to predetermined period, so as to enter
Row sequence notation, finally mark identical data are encoded jointly.
Optionally, first voice data includes at least two audio subdatas, described by first video data
The step of being encoded jointly with the first local voice data of the mobile terminal, including：
First video data is common with each audio subdata at least two audios subdata respectively
Coding；
Generation first video data encodes the second obtained video data jointly with first voice data
The step of, including：
First video data is generated to be total to each audio subdata at least two audios subdata respectively
At least two obtained video datas are encoded together.
In present embodiment, the first voice data can include two songs, and per song is it can be understood that be a sound
Frequency subdata.Due to need by the first video data respectively with each audio subdata at least two audios subdata
Common coding, then the first video data is copied into more parts by can first, and the number of the first video data can expire
The each audio subdata of foot.
So, after user selects more songs, the first video data can be generated and compiled jointly with per song respectively
Multiple videos that code obtains, such user's can disposably record multiple videos with background music, make user's operation more
It is convenient.
A kind of video recording method of the embodiment of the present invention, during video record, obtain by described mobile whole
First video data of the camera collection at end；By the first local audio of first video data and the mobile terminal
Data encode jointly；Generate first video data and encode the second obtained video counts jointly with first voice data
According to；Preserve second video data.So, during video record can by the first video data and the first audio
Data encode jointly, and obtain the second video data.Without carrying out later stage synthesis using other software, movement is simplified
Terminal is by the process of background music and Video Composition.And the second video data can also be preserved, is easy to the later stage can be to second
Video data has more operations.
Referring to Fig. 3, Fig. 3 is the structure chart of mobile terminal provided in an embodiment of the present invention, can realize in above-described embodiment and regard
The details of frequency method for recording, and reach identical effect.As shown in figure 3, mobile terminal 300 includes the first acquisition module 301, compiled
Code module 302 and generation module 303, the first acquisition module 301 and coding module 302 connect, coding module 302 and generation module
303 connections, wherein：
First acquisition module 301, for during video record, acquisition to be adopted by the camera of the mobile terminal
First video data of collection；
Coding module 302, for by the first local voice data of first video data and the mobile terminal
Common coding；
Generation module 303, encode what is obtained jointly with first voice data for generating first video data
Second video data.
Optionally, as shown in figure 4, the mobile terminal 300 also includes：
Second acquisition module 304, for during video record, scheming if detecting to being preset on video record interface
Target touch control operation, then obtain the second audio data gathered by the microphone of the mobile terminal；
The coding module 302, is used for：
First video data, first voice data and the second audio data are encoded jointly；
The generation module 303, is used for：
Generate first video data, first voice data and the second audio data and encode what is obtained jointly
Second video data.
Optionally, as shown in figure 5, the coding module 302, including：
Decoding sub-module 3021, for being decoded to first voice data；
First encoding submodule 3022, for the first voice data after decoding and first video data is common
Coding.
Optionally, as shown in fig. 6, the decoding sub-module 3021, including：
Decoding unit 30211, for being decoded according to predetermined period to first voice data；
Memory cell 30212, the voice data for decoding to obtain for storing each predetermined period；
Indexing unit 30213, for the sequencing according to decoding, the voice data of each predetermined period of storage is entered
Line flag；
As shown in fig. 7, first acquisition module 301, including：
Acquisition submodule 3011, for obtaining the first video data gathered according to the predetermined period；
Sub-module stored 3012, for storing the video data of each predetermined period collection；
Submodule 3013 is marked, for the sequencing according to collection, to the video data of each predetermined period of storage
It is marked；
The coding module 302, is used for：
Voice data with same tag and video data are encoded jointly.
Optionally, as shown in figure 8, first encoding submodule 3022, including：
Recognition unit 30214, the coded format supported for identifying first video data；
Coding unit 30215, for by the first voice data after decoding according to the coded format and described first
Video data encodes jointly.
Optionally, first encoding submodule 3022, is used for：
If the duration of first video data is more than the duration of first voice data, described first is reused
Voice data encodes jointly with first video data.
Optionally, first voice data includes at least two audio subdatas, as shown in figure 9, the coding module
302, including：
Second encoding submodule 3023, at least two audios subdata to be encoded jointly, the sound synthesized
Frequency evidence；
3rd encoding submodule 3024, for first video data to be compiled jointly with synthesizing obtained voice data
Code.
Optionally, first voice data includes at least two audio subdatas, the coding module 302, is used for：
First video data is common with each audio subdata at least two audios subdata respectively
Coding；
The generation module 303, is used for：
First video data is generated to be total to each audio subdata at least two audios subdata respectively
At least two obtained video datas are encoded together.
Mobile terminal 300 can realize each process that mobile terminal is realized in Fig. 1 to Fig. 2 embodiment of the method, to avoid
Repeat, repeat no more here.
The mobile terminal 300 of the embodiment of the present invention, during video record, obtain taking the photograph by the mobile terminal
The first video data gathered as head；The first local voice data of first video data and the mobile terminal is total to
With coding；Generate first video data and encode the second obtained video data jointly with first voice data.So,
Can encodes the first video data and the first voice data jointly during video record, and obtains the second video counts
According to.Without carrying out later stage synthesis using other software, mobile terminal is simplified by the mistake of background music and Video Composition
Journey.
Referring to Figure 10, Figure 10 is the structure chart of mobile terminal provided in an embodiment of the present invention, can be realized in above-described embodiment
The details of video recording method, and reach identical effect.As shown in Figure 10, mobile terminal 1000 includes：At least one processing
Device 1001, memory 1002, at least one network interface 1004 and user interface 1003.Each component in mobile terminal 1000
It is coupling in jointly by bus system 1005.It is understood that bus system 1005 is used to realize the connection communication between these components.
Bus system 1005 is in addition to including data/address bus, in addition to power bus, controlling bus and status signal bus in addition.But in order to
For the sake of clear explanation, various buses are all designated as bus system 1005 in Fig. 10.
Wherein, user interface 1003 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 memory 1002 in the embodiment of the present invention can be volatile memory or non-volatile memories
Device, or may include both volatibility and nonvolatile memory.Wherein, nonvolatile memory can be read-only storage
(Read-Only Memory, ROM), programmable read only memory (Programmable ROM, PROM), erasable programmable are only
Read memory (Erasable P ROM, EPROM), Electrically Erasable Read Only Memory (Electrically EP ROM,
) or flash memory EEPROM.Volatile memory can be random access memory (Random Access Memory, RAM), and it is used
Make External Cache.By exemplary but be not restricted explanation, the RAM of many forms can use, such as static random-access
Memory (Static RAM, SRAM), dynamic random access memory (Dynamic RAM, DRAM), synchronous dynamic random-access
Memory (Synchronous D RAM, SDRAM), double data speed synchronous dynamic RAM (Double
Data Rate SD RAM, DDRSDRAM), enhanced Synchronous Dynamic Random Access Memory (Enhanced SD RAM,
ESDRAM), synchronized links dynamic random access memory (Synch link D RAM, SLDRAM) and direct rambus are random
Access memory (Direct Rambus RAM, DRRAM).The memory 1002 of system and method described herein is intended to include
But it is not limited to the memory of these and any other suitable type.
In some embodiments, memory 1002 stores following element, can perform module or data structure, or
Their subset of person, or their superset：Operating system 10021 and application program 10022.
Wherein, operating system 10021, comprising various system programs, such as ccf layer, core library layer, driving layer etc., it is used for
Realize various basic businesses and the hardware based task of processing.Application program 10022, include various application programs, such as matchmaker
Body player (Media Player), browser (Browser) etc., for realizing various applied business.Realize that the present invention is implemented
The program of example method may be embodied in application program 10022.
In embodiments of the present invention, by calling program or the instruction of the storage of memory 1002, specifically, can be application
The program stored in program 10022 or instruction, following steps can be realized when computer program is performed by processor 1001：In video
During recording, the first video data gathered by the camera of the mobile terminal is obtained；By first video counts
Encoded jointly according to the first local voice data with the mobile terminal；Generate first video data and first sound
Frequency evidence encodes the second obtained video data jointly.
The method that the embodiments of the present invention disclose can apply in processor 1001, or real by processor 1001
It is existing.Processor 1001 is probably a kind of IC chip, has the disposal ability of signal.In implementation process, the above method
Each step can be completed by the instruction of the integrated logic circuit of the hardware in processor 1001 or software form.Above-mentioned
Processor 1001 can be general processor, digital signal processor (Digital Signal Processor, DSP), special
Integrated circuit (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.It can realize or perform disclosed each method, step and the logic diagram in the embodiment of the present invention.It is general
Processor can be microprocessor or the processor can also be any conventional processor etc..With reference to institute of the embodiment of the present invention
The step of disclosed method, can be embodied directly in hardware decoding processor and perform completion, or with the hardware in decoding processor
And software module combination performs completion.Software module can be located at random access memory, flash memory, read-only storage, may be programmed read-only
In the ripe storage medium in this area such as memory or electrically erasable programmable memory, register.The storage medium is located at
Memory 1002, processor 1001 read the information in memory 1002, with reference to the step of its hardware completion above method.
It is understood that embodiments described herein can use hardware, software, firmware, middleware, microcode or its
Combine to realize.Realized for hardware, processing unit can be realized in one or more application specific integrated circuit (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.
Realize, can be realized herein by performing the module (such as process, function etc.) of function described herein for software
Described technology.Software code is storable in memory and passes through computing device.Memory can within a processor or
Realized outside processor.
Optionally, processor 1001 is additionally operable to：During video record, if detecting to pre- on video record interface
If the touch control operation of icon, then the second audio data of the microphone collection of the mobile terminal is obtained；By first video
Data, first voice data and the second audio data encode jointly；Generate first video data, described first
Voice data and the second audio data encode the second obtained video data jointly.
Optionally, processor 1001 is additionally operable to：First voice data is decoded；By the first sound after decoding
Frequency evidence encodes jointly with first video data.
Optionally, processor 1001 is additionally operable to：First voice data is decoded according to predetermined period；Storage is every
Individual predetermined period decodes obtained voice data；According to the sequencing of decoding, to the audio number of each predetermined period of storage
According to being marked；Obtain the first video data gathered according to the predetermined period；Store the video of each predetermined period collection
Data；According to the sequencing of collection, the video data of each predetermined period of storage is marked；There to be same tag
Voice data and video data encode jointly.
Optionally, processor 1001 is additionally operable to：Identify the coded format that first video data is supported；It will be decoded
The first voice data afterwards encodes jointly according to the coded format and first video data.
Optionally, processor 1001 is additionally operable to：If the duration of first video data is more than first voice data
Duration, then reuse first voice data and encoded jointly with first video data.
Optionally, first voice data includes at least two audio subdatas, and processor 1001 is additionally operable to：By described in
At least two audio subdatas encode jointly, the voice data synthesized；First video data is obtained with synthesis
Voice data encodes jointly.
Optionally, first voice data includes at least two audio subdatas, and processor 1001 is additionally operable to：By described in
First video data encodes jointly with each audio subdata at least two audios subdata respectively；Generate described
One video data encodes obtain at least two jointly with each audio subdata at least two audios subdata respectively
Individual video data.
Mobile terminal 1000 can realize each process that mobile terminal is realized in previous embodiment, to avoid repeating, this
In repeat no more.
The mobile terminal 1000 of the embodiment of the present invention, during video record, obtain by the mobile terminal
First video data of camera collection；By first video data and the first local voice data of the mobile terminal
Common coding；Generate first video data and encode the second obtained video data jointly with first voice data.This
Sample, can encodes the first video data and the first voice data jointly during video record, and obtains second and regard
Frequency evidence.Without carrying out later stage synthesis using other software, mobile terminal is simplified by background music and Video Composition
Process.
Referring to Figure 11, Figure 11 is a kind of hardware architecture diagram for the mobile terminal for realizing each embodiment of the present invention, should
Mobile terminal 1100 includes but is not limited to：Radio frequency unit 1101, mixed-media network modules mixed-media 1102, audio output unit 1103, input block
1104th, sensor 1105, display unit 1106, user input unit 1107, interface unit 1108, memory 1109, processor
The part such as 1110 and power supply 1111.It will be understood by those skilled in the art that the mobile terminal structure shown in Figure 11 not structure
The restriction of paired mobile terminal, mobile terminal can include parts more more or less than diagram, or some parts of combination, or
The different part arrangement of person.In embodiments of the present invention, mobile terminal includes but is not limited to mobile phone, tablet personal computer, notebook electricity
Brain, palm PC, car-mounted terminal, wearable device and pedometer etc..
Wherein, processor 1110, for during video record, acquisition to be adopted by the camera of the mobile terminal
First video data of collection；The first local voice data of first video data and the mobile terminal is compiled jointly
Code；Generate first video data and encode the second obtained video data jointly with first voice data.So, regarding
Can encodes the first video data and the first voice data jointly during frequency is recorded, and obtains the second video data.
Without carrying out later stage synthesis using other software, mobile terminal is simplified by the process of background music and Video Composition.
Optionally, processor 1110, it is additionally operable to：During video record, if detecting on video record interface
The touch control operation of preset icon, then obtain the second audio data of the microphone collection of the mobile terminal；Described first is regarded
Frequency evidence, first voice data and the second audio data encode jointly；Generate first video data, described
One voice data and the second audio data encode the second obtained video data jointly.
Optionally, processor 1110, it is additionally operable to：First voice data is decoded；By first after decoding
Voice data encodes jointly with first video data.
Optionally, processor 1110, it is additionally operable to：First voice data is decoded according to predetermined period；Storage
Each predetermined period decodes obtained voice data；According to the sequencing of decoding, to the audio of each predetermined period of storage
Data are marked；Obtain the first video data gathered according to the predetermined period；Store regarding for each predetermined period collection
Frequency evidence；According to the sequencing of collection, the video data of each predetermined period of storage is marked；There to be identical mark
The voice data and video data of note encode jointly.
Optionally, processor 1110, it is additionally operable to：Identify the coded format that first video data is supported；Will decoding
The first voice data afterwards encodes jointly according to the coded format and first video data.
Optionally, processor 1110, it is additionally operable to：If the duration of first video data is more than first voice data
Duration, then reuse first voice data and encoded jointly with first video data.
Optionally, first voice data includes at least two audio subdatas, processor 1110, is additionally operable to：By institute
State at least two audio subdatas to encode jointly, the voice data synthesized；First video data is obtained with synthesis
Voice data encode jointly.
Optionally, first voice data includes at least two audio subdatas, processor 1110, is additionally operable to：By institute
The first video data is stated to encode jointly with each audio subdata at least two audios subdata respectively；Described in generation
Coding obtains at least first video data jointly with each audio subdata at least two audios subdata respectively
Two video datas.
It should be understood that in the embodiment of the present invention, radio frequency unit 1101 can be used for receiving and sending messages or communication process in, signal
Reception and transmission, specifically, by from base station downlink data receive after, handled to processor 1110；In addition, will be up
Data are sent to base station.Generally, radio frequency unit 1101 includes but is not limited to antenna, at least one amplifier, transceiver, coupling
Device, low-noise amplifier, duplexer etc..In addition, radio frequency unit 1101 can also pass through wireless communication system and network and other
Equipment communication.
Mobile terminal has provided the user wireless broadband internet by mixed-media network modules mixed-media 1102 and accessed, and such as helps user to receive
Send e-mails, browse webpage and access streaming video etc..
Audio output unit 1103 can be receiving by radio frequency unit 1101 or mixed-media network modules mixed-media 1102 or in memory
It is sound that the voice data stored in 1109, which is converted into audio signal and exported,.Moreover, audio output unit 1103 can be with
The audio output related to the specific function that mobile terminal 1100 performs is provided (for example, call signal receives sound, message sink
Sound etc.).Audio output unit 1103 includes loudspeaker, buzzer and receiver etc..
Input block 1104 is used to receive audio or video signal.Input block 1104 can include graphics processor
(Graphics Processing Unit, GPU) 11041 and microphone 11042, graphics processor 11041 in video to capturing
The static images or the view data of video obtained in pattern or image capture mode by image capture apparatus (such as camera) enter
Row processing.Picture frame after processing may be displayed on display unit 1106.Picture frame after the processing of graphics processor 11041
It can be stored in memory 1109 (or other storage mediums) or be carried out via radio frequency unit 1101 or mixed-media network modules mixed-media 1102
Send.Microphone 11042 can receive sound, and can be voice data by such acoustic processing.Audio after processing
Data can be converted to the lattice that mobile communication base station can be sent to via radio frequency unit 1101 in the case of telephone calling model
Formula exports.
Mobile terminal 1100 also includes at least one sensor 1105, for example, optical sensor, motion sensor and other
Sensor.Specifically, optical sensor includes ambient light sensor and proximity transducer, wherein, ambient light sensor can be according to ring
The light and shade of environmental light adjusts the brightness of display panel 11061, proximity transducer can when mobile terminal 1100 is moved in one's ear,
Close display panel 11061 and/or backlight.As one kind of motion sensor, accelerometer sensor can detect in all directions
The size of (generally three axles) acceleration, can detect that size and the direction of gravity when static, available for identification mobile terminal appearance
State (such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, percussion)
Deng；Sensor 1105 can also include fingerprint sensor, pressure sensor, iris sensor, molecule sensor, gyroscope, gas
Meter, hygrometer, thermometer, infrared ray sensor etc. are pressed, will not be repeated here.
Display unit 1106 is used for the information for showing the information inputted by user or being supplied to user.Display unit 1106 can
Including display panel 11061, liquid crystal display (Liquid Crystal Display, LCD), organic light-emitting diodes can be used
Forms such as (Organic Light-Emitting Diode, OLED) is managed to configure display panel 11061.
User input unit 1107 can be used for the numeral or character information for receiving input, and produce the use with mobile terminal
The key signals input that family is set and function control is relevant.Specifically, user input unit 1107 include contact panel 11071 with
And other input equipments 11072.Contact panel 11071, also referred to as touch-screen, collect touch behaviour of the user on or near it
Make (for example user uses any suitable objects or annex such as finger, stylus on contact panel 11071 or in contact panel
Operation near 11071).Contact panel 11071 may include both touch detecting apparatus and touch controller.Wherein, touch
The touch orientation of detection means detection user is touched, and detects the signal that touch operation is brought, transmits a signal to touch controller；
Touch controller receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processor 1110,
Order that reception processing device 1110 is sent simultaneously is performed.Furthermore, it is possible to using resistance-type, condenser type, infrared ray and surface
The polytypes such as sound wave realize contact panel 11071.Except contact panel 11071, user input unit 1107 can also include
Other input equipments 11072.Specifically, other input equipments 11072 can include but is not limited to physical keyboard, function key (ratio
Such as volume control button, switch key), trace ball, mouse, action bars, will not be repeated here.
Further, contact panel 11071 can be covered on display panel 11061, when contact panel 11071 detects
After touch operation on or near it, processor 1110 is sent to determine the type of touch event, is followed by subsequent processing device 1110
Corresponding visual output is provided on display panel 11061 according to the type of touch event.Although in fig. 11, contact panel
11071 realize the input of mobile terminal and output function with display panel 11061 is the part independent as two, but
In some embodiments, contact panel 11071 and display panel 11061 can be integrated and realize the input and output of mobile terminal
Function, do not limit herein specifically.
Interface unit 1108 is the interface that external device (ED) is connected with mobile terminal 1100.For example, external device (ED) can include
Wired or wireless headphone port, external power source (or battery charger) port, wired or wireless FPDP, storage card
Port, the port for connecting the device with identification module, audio input/output (I/O) port, video i/o port, earphone
Port etc..Interface unit 1108 can be used for receiving the input (for example, data message, electric power etc.) from external device (ED) simultaneously
And one or more elements that the input received is transferred in mobile terminal 1100 or it can be used in mobile terminal
Data are transmitted between 1100 and external device (ED).
Memory 1109 can be used for storage software program and various data.Memory 1109 can mainly include storage program
Area and storage data field, wherein, storing program area can storage program area, needed at least one function application program (such as
Sound-playing function, image player function etc.) etc.；Storage data field can store uses created data (ratio according to mobile phone
Such as voice data, phone directory) etc..In addition, memory 1109 can include high-speed random access memory, can also include non-
Volatile memory, for example, at least a disk memory, flush memory device or other volatile solid-state parts.
Processor 1110 is the control centre of mobile terminal, utilizes each of various interfaces and the whole mobile terminal of connection
Individual part, by running or performing the software program and/or module that are stored in memory 1109, and call and be stored in storage
Data in device 1109, the various functions and processing data of mobile terminal are performed, so as to carry out integral monitoring to mobile terminal.Place
Reason device 1110 may include one or more processing units；Preferably, processor 1110 can integrate application processor and modulation /demodulation
Processor, wherein, application processor mainly handles operating system, user interface and application program etc., modem processor master
Handle radio communication.It is understood that above-mentioned modem processor can not also be integrated into processor 1110.
Mobile terminal 1100 can also include the power supply 1111 (such as battery) to all parts power supply, it is preferred that power supply
1111 can be logically contiguous by power-supply management system and processor 1110, so as to realize that management is filled by power-supply management system
The functions such as electricity, electric discharge and power managed.
In addition, mobile terminal 1100 includes some unshowned functional modules, will not be repeated here.
Preferably, the embodiment of the present invention also provides a kind of mobile terminal, including processor 1110, memory 1109, storage
On memory 1109 and the computer program that can be run on the processor 1110, the computer program is by processor 1110
Each process of above-mentioned video recording method embodiment is realized during execution, and identical technique effect can be reached, to avoid repeating,
Here repeat no more.
The embodiment of the present invention also provides a kind of computer-readable recording medium, and meter is stored with computer-readable recording medium
Calculation machine program, the computer program realize each process of above-mentioned video recording method embodiment, and energy when being executed by processor
Reach identical technique effect, to avoid repeating, repeat no more here.Wherein, described computer-readable recording medium, such as only
Read memory (Read-Only Memory, abbreviation ROM), random access memory (Random Access Memory, abbreviation
RAM), magnetic disc or CD etc..
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or device including a series of elements not only include those key elements, and
And also include the other element being not expressly set out, or also include for this process, method, article or device institute inherently
Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including this
Other identical element also be present in the process of key element, method, article or device.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on such understanding, technical scheme is substantially done to prior art in other words
Going out the part of contribution can be embodied in the form of software product, and the computer software product is stored in a storage medium
In (such as ROM/RAM, magnetic disc, CD), including some instructions to cause a station terminal (can be mobile phone, computer, service
Device, air conditioner, or network equipment etc.) perform method described in each embodiment of the present invention.
Embodiments of the invention are described above in conjunction with accompanying drawing, but the invention is not limited in above-mentioned specific
Embodiment, above-mentioned embodiment is only schematical, rather than restricted, one of ordinary skill in the art
Under the enlightenment of the present invention, in the case of present inventive concept and scope of the claimed protection is not departed from, it can also make a lot
Form, belong within the protection of the present invention.
Claims (17)
- A kind of 1. video recording method, applied to mobile terminal, it is characterised in that including：During video record, the first video data gathered by the camera of the mobile terminal is obtained；The first local voice data of first video data and the mobile terminal is encoded jointly；Generate first video data and encode the second obtained video data jointly with first voice data.
- 2. according to the method for claim 1, it is characterised in that described that first video data and the movement is whole Before the step of first local voice data at end encodes jointly, methods described also includes：During video record, if detecting the touch control operation to preset icon on video record interface, acquisition passes through The second audio data of the microphone collection of the mobile terminal；The step of first local voice data by first video data and the mobile terminal encodes jointly, bag Include：First video data, first voice data and the second audio data are encoded jointly；Generation first video data encodes the step of the second obtained video data with first voice data jointly Suddenly, including：Generate first video data, first voice data and the second audio data and encode second obtained jointly Video data.
- 3. according to the method for claim 1, it is characterised in that described by first video data and the mobile terminal The first local voice data the step of encoding jointly, including：First voice data is decoded；The first voice data after decoding and first video data are encoded jointly.
- 4. according to the method for claim 3, it is characterised in that the step decoded to first voice data Suddenly, including：First voice data is decoded according to predetermined period；Store the voice data that each predetermined period decodes to obtain；According to the sequencing of decoding, the voice data of each predetermined period of storage is marked；The step of first video data of the camera collection for obtaining the mobile terminal, including：Obtain the first video data gathered according to the predetermined period；Store the video data of each predetermined period collection；According to the sequencing of collection, the video data of each predetermined period of storage is marked；The step of first voice data by after decoding encodes jointly with first video data, including：Voice data with same tag and video data are encoded jointly.
- 5. according to the method for claim 3, it is characterised in that first voice data by after decoding and described the The step of one video data encodes jointly, including：Identify the coded format that first video data is supported；The first voice data after decoding is encoded jointly according to the coded format and first video data.
- 6. according to the method for claim 3, it is characterised in that first voice data by after decoding and described the The step of one video data encodes jointly, including：If the duration of first video data is more than the duration of first voice data, first audio is reused Data encode jointly with first video data.
- 7. according to the method for claim 1, it is characterised in that first voice data includes at least two audio subnumbers According to, described the step of encoding the first local voice data of first video data and the mobile terminal jointly, bag Include：At least two audios subdata is encoded jointly, the voice data synthesized；First video data is encoded jointly with synthesizing obtained voice data.
- 8. according to the method for claim 1, it is characterised in that first voice data includes at least two audio subnumbers According to, described the step of encoding the first local voice data of first video data and the mobile terminal jointly, bag Include：First video data is encoded jointly with each audio subdata at least two audios subdata respectively；Generation first video data encodes the step of the second obtained video data with first voice data jointly Suddenly, including：First video data is generated to compile jointly with each audio subdata at least two audios subdata respectively At least two video datas that code obtains.
- A kind of 9. mobile terminal, it is characterised in that including：First acquisition module, for during video record, obtain the gathered by the camera of the mobile terminal One video data；Coding module, for the first local voice data of first video data and the mobile terminal to be compiled jointly Code；Generation module, the second obtained video is encoded jointly with first voice data for generating first video data Data.
- 10. mobile terminal according to claim 9, it is characterised in that the mobile terminal also includes：Second acquisition module, for during video record, being touched if detecting to preset icon on video record interface Control operation, then obtain the second audio data gathered by the microphone of the mobile terminal；The coding module, is used for：First video data, first voice data and the second audio data are encoded jointly；The generation module, is used for：Generate first video data, first voice data and the second audio data and encode second obtained jointly Video data.
- 11. mobile terminal according to claim 9, it is characterised in that the coding module, including：Decoding sub-module, for being decoded to first voice data；First encoding submodule, for the first voice data after decoding and first video data to be encoded jointly.
- 12. mobile terminal according to claim 11, it is characterised in that the decoding sub-module, including：Decoding unit, for being decoded according to predetermined period to first voice data；Memory cell, the voice data for decoding to obtain for storing each predetermined period；Indexing unit, for the sequencing according to decoding, the voice data of each predetermined period of storage is marked；First acquisition module, including：Acquisition submodule, for obtaining the first video data gathered according to the predetermined period；Sub-module stored, for storing the video data of each predetermined period collection；Submodule is marked, for the sequencing according to collection, the video data of each predetermined period of storage is marked；The coding module, is used for：Voice data with same tag and video data are encoded jointly.
- 13. mobile terminal according to claim 11, it is characterised in that first encoding submodule, including：Recognition unit, the coded format supported for identifying first video data；Coding unit, for the first voice data after decoding to be total to according to the coded format and first video data With coding.
- 14. mobile terminal according to claim 11, it is characterised in that first encoding submodule, be used for：If the duration of first video data is more than the duration of first voice data, first audio is reused Data encode jointly with first video data.
- 15. mobile terminal according to claim 9, it is characterised in that first voice data includes at least two sounds Frequency subdata, the coding module, including：Second encoding submodule, at least two audios subdata to be encoded jointly, the voice data synthesized；3rd encoding submodule, for first video data to be encoded jointly with synthesizing obtained voice data.
- 16. mobile terminal according to claim 9, it is characterised in that first voice data includes at least two sounds Frequency subdata, the coding module, is used for：First video data is encoded jointly with each audio subdata at least two audios subdata respectively；The generation module, is used for：First video data is generated to compile jointly with each audio subdata at least two audios subdata respectively At least two video datas that code obtains.
- A kind of 17. mobile terminal, it is characterised in that including：Memory, processor and it is stored on the memory and can be in institute The computer program run on processor is stated, is realized described in the computing device during computer program as in claim 1 to 8 The step of video recording method described in any one.
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