CN109346111A - Data processing method, device, terminal and storage medium - Google Patents
Data processing method, device, terminal and storage medium Download PDFInfo
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- CN109346111A CN109346111A CN201811185453.0A CN201811185453A CN109346111A CN 109346111 A CN109346111 A CN 109346111A CN 201811185453 A CN201811185453 A CN 201811185453A CN 109346111 A CN109346111 A CN 109346111A
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
- G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
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Abstract
The invention discloses a kind of data processing method, device, terminal and storage mediums, belong to technical field of data processing.The embodiment of the present invention is based on the time shaft and multiple audio controls on the audio setting page, it can determine multiple target audio segments, realize the segment processing to entire audio data, each target audio segment and corresponding target audio type can be made corresponding respectively, so as to add at least one target audio to entire audio data, meet for the diversified demand to target audio.
Description
Technical field
The present invention relates to technical field of data processing, in particular to a kind of data processing method, device, terminal and storage are situated between
Matter.
Background technique
With the continuous development of data processing technique, demand of the people to special sound effect is higher and higher, can be by sound
Frequency obtains the diversified audio for meeting demand according to being handled.For example, can handle audio data, generate
A kind of audio for imitating little Huang people or Warcraft and speaking.
Currently, common data processing method are as follows: the audio data based on acquisition, by entire audio data carry out framing,
Adding window and time domain transformation, generate the corresponding frequency domain data of the audio data, algorithm process are carried out to entire frequency domain data, to change
Become the information such as the corresponding amplitude of the entire frequency domain data, and then change the corresponding audio volume control of the audio data, to realize to this
Audio data adds target audio.
Based on above-mentioned data processing method, need to handle the entire audio data of acquisition, to the audio data
A kind of target audio is added, the target audio type of addition is relatively simple, and being unable to satisfy user needs the diversification of target audio
It asks.
Summary of the invention
The embodiment of the invention provides a kind of data processing method, device, terminal and storage mediums, are able to solve to entire
The relatively simple problem of the target audio type of audio data addition.The technical solution is as follows:
On the one hand, a kind of data processing method is provided, which comprises
Show that the page, time shaft and multiple audio control of the audio setting page with video to be edited is arranged in audio
Part；
Based on operation is chosen to any moment on the time shaft, start frame is determined；
It has been to click through with the start frame when detecting to the long press operation of target widget in the multiple audio control
The corresponding audio effect processing of row target audio type is terminated until detecting that the long press operation terminates based on the long press operation
Moment corresponding end frame determines that target audio segment, the target audio type are corresponding with the target widget；
Based on the target audio segment, target audio data are generated.
In a kind of possible implementation, before the display audio setting page, the method also includes:
Show that the video editing page, the video editing page have audio setting control；
When detecting the clicking operation to the audio setting control, the audio setting page is jumped to.
In a kind of possible implementation, when detecting the long press operation to target widget in the multiple audio control
When, the corresponding audio effect processing of target audio type is carried out by starting point of the start frame, until detecting the long press operation knot
Beam is based on the long press operation finish time corresponding end frame, determines that target audio segment includes:
When detecting to the long press operation of target widget in the multiple audio control, it is corresponding to obtain the target widget
Target audio type；
Based on the target audio type, audio effect processing is carried out to the audio frame after the start frame；
At the end of detecting to the long press operation of the target widget, the long press operation finish time pair is determined
The end frame answered；
Based on the start frame and the end frame, the target audio segment is determined.
It is described to be based on the target audio type in a kind of possible implementation, to the audio after the start frame
Frame carries out audio effect processing
Based on the target audio type, algorithm process of changing voice is carried out to the audio frame after the start frame, is obtained more
A target audio frame, the pitch information of the multiple target audio frame are identical as the pitch information of the target audio type.
It is described to be based on the start frame and the end frame in a kind of possible implementation, determine the target audio
Segment includes:
Multiple target audio frames between the start frame and the end frame are merged into the target audio segment.
In a kind of possible implementation, during carrying out audio effect processing, the method also includes:
The page is set in the audio, plays the multiple target audio frames for carrying out audio effect processing completion in real time, is played simultaneously
The corresponding multiple video frames of the multiple target audio frame.
On the one hand, a kind of data processing equipment is provided, described device includes:
Display module, for showing that the page is arranged in audio, the audio setting page has the time shaft of video to be edited
With multiple audio controls；
Determining module, for determining start frame based on operation is chosen to any moment on the time shaft；
Processing module, for when detecting to the long press operation of target widget in the multiple audio control, with described
Start frame is that starting point carries out the corresponding audio effect processing of target audio type, until detecting that the long press operation terminates, is based on institute
Long press operation finish time corresponding end frame is stated, determines target audio segment, the target audio type and the target control
Part is corresponding；
Generation module generates target audio data for being based on the target audio segment.
In a kind of possible implementation, described device further include:
The display module is also used to show that the video editing page, the video editing page have audio setting control；
Jump module, for jumping to the audio and setting when detecting the clicking operation to the audio setting control
Set the page.
In a kind of possible implementation, the processing module includes:
Acquiring unit, for obtaining institute when detecting to the long press operation of target widget in the multiple audio control
State the corresponding target audio type of target widget；
Processing unit carries out at audio the audio frame after the start frame for being based on the target audio type
Reason；
Determination unit, for determining the long-pressing at the end of detecting the long press operation to the target widget
Operate finish time corresponding end frame；
The determination unit is also used to determine the target audio segment based on the start frame and the end frame.
In a kind of possible implementation, the processing unit is also used to:
Based on the target audio type, algorithm process of changing voice is carried out to the audio frame after the start frame, is obtained more
A target audio frame, the pitch information of the multiple target audio frame are identical as the pitch information of the target audio type.
In a kind of possible implementation, the determination unit is also used to:
Multiple target audio frames between the start frame and the end frame are merged into the target audio segment.
In a kind of possible implementation, described device further include:
Playing module plays the multiple target sounds for carrying out audio effect processing completion for the page to be arranged in the audio in real time
The corresponding multiple video frames of the multiple target audio frame are played simultaneously in frequency frame.
On the one hand, provide a kind of terminal, the terminal includes processor and memory, be stored in the memory to
A few instruction, described instruction are loaded as the processor and are executed to realize the behaviour as performed by above-mentioned data processing method
Make.
On the one hand, a kind of computer readable storage medium is provided, at least one instruction is stored in the storage medium,
Described instruction is loaded as processor and is executed to realize the operation as performed by above-mentioned data processing method.
The embodiment of the present invention can determine multiple mesh based on time shaft and multiple audio controls on the audio setting page
Audio fragment is marked, the segment processing to entire audio data is realized, each target audio segment and corresponding can be made respectively
Target audio type it is corresponding, so as to add at least one target audio to entire audio data, meet for mesh
The diversified demand of mark with phonetic symbols effect.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is a kind of flow chart of data processing method provided in an embodiment of the present invention；
Fig. 2 is a kind of flow chart of data processing method provided in an embodiment of the present invention；
Fig. 3 is a kind of structural schematic diagram of video editing page provided in an embodiment of the present invention；
Fig. 4 is a kind of structural schematic diagram of audio setting page provided in an embodiment of the present invention；
Fig. 5 is a kind of structural schematic diagram of data processing equipment provided in an embodiment of the present invention；
Fig. 6 is a kind of structural block diagram of terminal provided in an embodiment of the present invention；
Fig. 7 is a kind of structural schematic diagram of server provided in an embodiment of the present invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to embodiment party of the present invention
Formula is described in further detail.
Fig. 1 is a kind of flow chart of data processing method provided in an embodiment of the present invention.Referring to Fig. 1, which includes:
101, the page is arranged in display audio, which is arranged time shaft and multiple audio control of the page with video to be edited
Part.
102, based on operation is chosen to any moment on the time shaft, start frame is determined.
It 103, has been to click through with the start frame when detecting to the long press operation of target widget in multiple audio control
The corresponding audio effect processing of row target audio type is based on the long press operation finish time until detecting that the long press operation terminates
Corresponding end frame determines target audio segment, and the target audio type is corresponding with the target widget.
104, it is based on the target audio segment, generates target audio data.
In some embodiments, before the above-mentioned display audio setting page, this method further include:
Show that the video editing page, the video editing page have audio setting control；
When detecting the clicking operation to the audio setting control, the audio setting page is jumped to.
In some embodiments, it when detecting to the long press operation of target widget in multiple audio control, is risen with this
Beginning frame is that starting point carries out the corresponding audio effect processing of target audio type, until detecting that the long press operation terminates, is based on the long-pressing
Finish time corresponding end frame is operated, determines that target audio segment includes:
When detecting to the long press operation of target widget in multiple audio control, the corresponding mesh of the target widget is obtained
Mark with phonetic symbols imitates type；
Based on the target audio type, audio effect processing is carried out to the audio frame after the start frame；
At the end of detecting to the long press operation of the target widget, the corresponding end of long press operation finish time is determined
Frame；
Based on the start frame and the end frame, target audio segment is determined.
In some embodiments, above-mentioned to be based on the target audio type, audio is carried out to the audio frame after the start frame
Processing includes:
Based on the target audio type, algorithm process of changing voice is carried out to the audio frame after the start frame, obtains multiple mesh
Audio frame is marked, the pitch information of multiple target audio frame is identical as the pitch information of the target audio type.
In some embodiments, above-mentioned to be based on the start frame and the end frame, determine that target audio segment includes:
Multiple target audio frames between the start frame and the end frame are merged into target audio segment.
In some embodiments, during carrying out audio effect processing, this method further include:
The page is set in the audio, plays the multiple target audio frames for carrying out audio effect processing completion in real time, is played simultaneously more
The corresponding multiple video frames of a target audio frame.
All the above alternatives can form alternative embodiment of the invention using any combination, herein no longer
It repeats one by one.
Fig. 2 is a kind of flow chart of data processing method provided in an embodiment of the present invention.The data processing method can answer
For in any terminal.Referring to fig. 2, which includes:
201, terminal shows that the video editing page, the video editing page have audio setting control.
In embodiments of the present invention, which is used for terminal plays currently video to be edited, and waits for this
Video data and audio data etc. included by editor's video are handled, which can record and protect for terminal
The video deposited, it is of course also possible to be the video that server is sent to terminal, the embodiment of the present invention is at this to the video to be edited
Source is without limitation.Terminal can enter the video editing page by corresponding application program, and can be by the view to be edited
Frequency imports in the application program, and then can show the video to be edited in the video editing page.
Wherein, it can have audio setting control on the video editing page, which is used for so that the view
Frequency edit page jumps to the audio setting page, to handle the corresponding audio data of the video to be edited.In addition, the view
There can also be other setting controls on frequency edit page, for example, there can also be special video effect to set on the video editing page
Control and music excerpt control etc. are set, the embodiment of the present invention is at this to the kind of other setting controls on the video editing page
Class is without limitation.
Specifically, the above-mentioned video editing page can be as shown in figure 3, the main part among the video editing page be used for
View can be arranged in sequence with by playing current video to be edited and the video Jing Guo relevant treatment, the top of the video editing page
Frequency special efficacy setting control, audio setting control, music excerpt control and user home page control etc., under the user home page control
Side can have lyrics switch control.Control, publication control, choosing are saved in addition, can have below the video editing page
Select topic control, allow to costar control and remind control etc., above-mentioned control distribution jumps to corresponding page function for terminal
Face, the video to be edited is further arranged and be handled.Certainly, in other embodiments, the video editing page
Each control in face may be other distribution modes, and the embodiment of the present invention is at this to each control of the video editing page
Distribution mode is without limitation.
202, when terminal detects the clicking operation to the audio setting control, the audio setting page is jumped to.
In embodiments of the present invention, it is based on the above-mentioned video editing page, user can be to appointing on the video editing page
One control carries out clicking operation, for example, user can carry out clicking operation to the audio setting control on the video editing page.
When terminal detects the clicking operation to above-mentioned audio setting control, then page jump instruction, page jump instruction are triggered
Audio setting page iden-tity can be carried, and, above-mentioned audio setting control is associated with the audio setting page, and therefore, terminal can
To instruct based on the page jump, the audio setting page is jumped to.Wherein, the audio setting page is used for the video to be edited
Corresponding audio data is handled, and in turn, terminal can add audio for the video to be edited, in addition, page is arranged in the audio
Face can be also used for playing the video data and audio data for having added audio.
203, terminal shows that the page is arranged in audio, which is arranged the time shaft and multiple sounds that the page has video to be edited
Imitate control.
In embodiments of the present invention, it is based on step 202, the audio setting page that terminal is shown can be used for waiting compiling to this
It collects the corresponding audio data of video and adds at least one audio, for this purpose, can have multiple operate on the audio setting page
Control, it is multiple can operational controls may include time shaft and multiple audio controls, wherein the time shaft can be used for user choosing
The start frame of current audio fragment to be dealt with is selected, each audio control corresponds to a kind of audio type, multiple audio control
Part selects the target audio type added to the corresponding audio data of video to be edited for user, which is
User wants the audio type to the video to be edited corresponding audio data addition.
Specifically, the audio setting page can be as shown in figure 4, the main part among the page be arranged as preview in the audio
Frame, the preview pane can be used for the video to be edited that terminal plays have added target audio type, and the lower section of the preview pane can be with
With time shaft and multiple audio controls.Wherein, which is used to indicate the audio duration of above-mentioned video to be edited, and,
Coordinate on the time shaft is time scale, which is used to indicate the audio presentation time of above-mentioned video to be edited
Point.Certainly, which can be the line segment with time scale line, can also be without time scale line, as long as the time
Axis can be used in indicating the video to be edited audio duration and its audio presentation time point, the embodiment of the present invention it is right at this
The concrete form of the time shaft is without limitation.
In turn, in the audio setting page, each audio control is associated with an audio type, as shown in figure 4, with
Each associated audio type of audio control can for Warcraft audio, little Huang people's audio and gramophone audio etc., certainly, with
Each associated audio type of audio control may be other audio types, and the embodiment of the present invention is it is not limited here.
It should be noted that in the audio setting page in addition to above-mentioned time shaft and above-mentioned multiple audio controls, also
It can have other controls, such as Fig. 4, can also have in the audio setting page and save control and volume setting control etc.,
Wherein, for saving to the audio data and video data that have handled, which is used for the preservation control
The corresponding volume of above-mentioned video to be edited is adjusted, the embodiment of the present invention is at this to multiple controls in the audio setting page
The type of part is without limitation.It, can be in addition, in addition to the distributing position of the time shaft shown in Fig. 4 and multiple control
It is distributed the time shaft and multiple control using other modes, the embodiment of the present invention is it is not limited here.
204, terminal determines start frame based on operation is chosen to any moment on the time shaft.
In embodiments of the present invention, based on the time shaft in above-mentioned steps 203, can also have on the time shaft removable
Pointer, the removable pointer carry out choosing operation for user to any time scale on the time shaft, and in turn, this is removable
Pointer indicates the initial time handled the corresponding audio data of video to be edited for terminal.Specifically, user can be with
It that is to say, user by arbitrarily dragging the removable pointer to carry out choosing operation to any time scale on the time shaft
This can be moved into any position that pointer drags on the time shaft according to demand.
Further, when this to be moved to any position that pointer drags on the time shaft as user, terminal can be examined
It measures and operation is chosen to the corresponding time scale in the position on the time shaft, in turn, terminal can be by video to be edited
The audio frame of position corresponding with the time scale in audio data is carried out as to the corresponding audio data of the video to be edited
The start frame of processing, wherein the start frame is the audio frame without audio effect processing.
In other embodiments, user, which removes, drags to any position on time shaft for the removable pointer, when to this
Between any moment on axis choose except operation, user can also carry out choosing operation by other means, and then really
Determine start frame.For example, user can also click on any position on the time shaft choose operation, the present invention is herein
The specific implementation of operation is chosen without limitation to this.
It should be noted that user can carry out the time scale on the time shaft repeatedly choosing operation, that is to say, when
Terminal, which detects, carries out after once choosing operation the time scale on the time shaft, and terminal is based on this and chooses corresponding of operation
After beginning frame completes audio effect processing to an audio fragment in audio data, user can also carve the time on the time shaft
Degree carries out choosing operation again, is carried out at audio again with other audio fragments for corresponding to audio data to the video to be edited
Reason, wherein to other audio fragments addition audio type can audio type corresponding with said one audio fragment not
Together, naturally it is also possible to which identical, the embodiment of the present invention is it is not limited here.In addition, said one audio fragment and other audio pieces
It is not overlapped between section.
205, when terminal is detected to the long press operation of target widget in multiple audio control, the target widget is obtained
Corresponding target audio type.
In embodiments of the present invention, each audio control is associated with corresponding audio type, that is to say, the target widget
It is associated with target audio type.The target widget is user according to the selected audio control of demand to target audio type
Part, which is that user wants the audio type added to the audio fragment after above-mentioned start frame, due to each
Audio control is all associated with an audio type, and therefore, user can be by the long-pressing target widget, and then selects to meet need
The target audio type asked.Specifically, it when terminal can detecte long press operation of the user to the target widget, can trigger
Target audio type transfers instruction, and in turn, terminal can transfer instruction based on the target audio, obtains related to the target widget
The target audio type of connection.
It should be noted that terminal can be to the audio of video to be edited based on the above-mentioned long press operation to target widget
Data carry out processing corresponding with target audio type, that is to say, which can be provided for terminal to above-mentioned audio number
According to the instruction for starting to process and ending processing.Specifically, when terminal detects the long press operation to target widget, then terminal is opened
Beginning handles the audio frame after start frame, as long as terminal is not detected long press operation and terminates, always to above-mentioned audio
Frame is handled, and until terminal detects that long press operation terminates, then terminal stopping handles above-mentioned audio frame.
Further, above-mentioned long press operation can pin always target widget realization by user, and user unclamps the target
Then the long press operation terminates control, that is to say, as long as user pins always target widget, after terminal is to above-mentioned start frame
Audio frame is handled.Certainly, in other embodiments, the target widget can also be operated by other means, so that eventually
End triggering starts to process instruction and ends processing instruction and that is to say for example, can click the target widget by user, when with
When the target widget is clicked at family, terminal then starts to handle the audio frame after above-mentioned start frame, when user again taps on
When the target widget, terminal then stops handling corresponding audio frame, and the embodiment of the present invention is at this to the behaviour of target widget
Make mode without limitation.
206, terminal is based on the target audio type, carries out algorithm process of changing voice to the audio frame after the start frame, obtains
To multiple target audio frames.
In embodiments of the present invention, algorithm process of changing voice refers to that terminal handles the pitch information of audio frame, makes
The tone for obtaining the audio frame changes, and in turn, terminal, which is realized, adds corresponding target audio type to multiple audio frames, with
To corresponding multiple target audio frames, wherein multiple corresponding pitch information of target audio frame and the target audio type pair
The pitch information answered is identical.
Wherein, which specifically, such as in the time domain can pass through the modified tone for the algorithm of modified tone not speed change
The algorithm of speed change not can change the pitch period of corresponding audio frame, so that the frequency spectrum of the audio frame changes, in turn, change
The corresponding duration of the audio frame, so that the pitch information of audio frame pitch information phase corresponding with above-mentioned target audio type
Together, it that is to say, realize the modified tone processing to the audio frame.
Further, during above-mentioned modified tone, corresponding velocity of sound is also changed, and therefore, terminal is needed to upper
It states audio frame and carries out resampling, so that the total length of corresponding audio frame does not change, to realize the not speed change to the audio frame
Processing finally carries out the processing of above-mentioned modified tone not speed change to multiple audio frames after start frame, obtains multiple target audios
Frame.Certainly, in other embodiments, terminal can also change voice algorithm to multiple audio frames progress after start frame using other
Processing, for example, terminal can also carry out algorithm process of changing voice to above-mentioned multiple audio frames on frequency domain, as long as the mesh made
The pitch information for marking audio frame is identical as the pitch information of target audio type, and the embodiment of the present invention is it is not limited here.
Above-mentioned steps 206 are that terminal is based on target audio type, carry out audio effect processing to the audio frame after start frame
Process, in other embodiments, terminal can also carry out other audio effect processings to above-mentioned audio frame, as long as can be to above-mentioned sound
Frequency frame adds target audio type, and the embodiment of the present invention is it is not limited here.
207, the page is arranged in the audio in terminal, plays the multiple target audio frames for carrying out audio effect processing completion in real time, and
The corresponding multiple video frames of multiple target audio frames are played simultaneously.
In embodiments of the present invention, the preview pane based on main part in above-mentioned Fig. 4, the preview pane are above-mentioned more for playing
The corresponding multiple video frames of a target audio frame.Wherein, the preview pane is to the broadcasting of multiple video frame and terminal to above-mentioned more
The broadcasting of a target audio frame is synchronous to be carried out, and, after terminal is for the broadcasting of multiple target audio frame and to start frame
The processing real-time perfoming of audio frame, that is to say, terminal carries out the same of algorithm process of changing voice to each audio frame after start frame
When, terminal often obtains a target audio frame, then plays the target audio frame.
It should be noted that the frame length of above-mentioned each target audio frame is identical as the frame length of the audio frame before processing, because
This, the corresponding video frame of each target audio frame is identical as the corresponding video frame of audio frame before processing, and in turn, terminal is being broadcast
While putting multiple target audio frames, multiple target audio frame can also be played simultaneously in the preview pane in the audio setting page
Corresponding multiple video frames.
Further, terminal to each audio frame change voice algorithm process time it is very short, it is generally the case that eventually
One audio frame is handled the time for corresponding target audio frame within 23ms by end, based on the of short duration processing time, eventually
It end can to the time difference between the playing process of target audio frame and the generating process of the target audio frame in the audio setting page
To ignore, in turn, above-mentioned generating process synchronous can be carried out with playing process.
208, at the end of terminal is detected to the long press operation of the target widget, long press operation finish time pair is determined
The end frame answered.
In embodiments of the present invention, it is based on step 205, terminal detects that user starts target widget to carry out long press operation
When, terminal then starts to carry out sound effect algorithms processing to the audio frame after the corresponding start frame of the long press operation, until terminal is logical
Coherent detection control is crossed, at the end of detecting the long press operation to the target widget, then triggering ends processing order, and terminal is based on
This ends processing order, terminates the processing to audio frame.
Wherein, above-mentioned long press operation terminates a moment of time shaft on the corresponding audio setting page, due to the moment with
An audio frame in video to be edited is associated, and therefore, audio frame associated with the moment can be used as currently by terminal
End frame corresponding to target audio type, the end frame can be the audio frame handled without sound effect algorithms.
In addition, user can also cancel processing of the terminal to above-mentioned audio frame, such as Fig. 4, which is arranged can on the page
To have revocation control, after terminal handles a segment of audio segment, user can voluntarily choose whether according to demand
Retain current processing, if user wants again to handle audio fragment, clicking operation can be carried out to the revocation control,
When terminal detects the clicking operation to the revocation control, then triggering is countermanded an order, and terminal is countermanded an order based on this, revocation pair
The processing of present video segment, that is to say, restore to the audio fragment for being currently added to target audio type.
209, multiple target audio frames between the start frame and the end frame are merged into target audio segment by terminal.
In embodiments of the present invention, the start frame and the end frame are all the audio frame handled without sound effect algorithms, because
This, terminal can obtain target audio segment based on multiple target audio frames between the start frame and the end frame, wherein
Multiple target audio frame is the audio frame handled by sound effect algorithms.Specifically, terminal can be by multiple target audio frame
In every two adjacent target audio frame join end to end, that is to say, opened from the first aim audio frame after above-mentioned start frame
Begin, sequentially in time, often obtains a target audio frame, terminal is then by the head of the target audio frame and a upper target sound
The tail portion of frequency frame is connected, the last one the target audio frame being continuously connected to before above-mentioned end frame, thus, terminal is by the starting
Multiple target audio frames between frame and the end frame are merged into target audio segment.
Above-mentioned steps 209 are that terminal is based on the start frame and the end frame, determine the process of target audio segment, when
So, in other embodiments, terminal can also determine the target audio segment by other means, and the embodiment of the present invention is herein
Without limitation.
Above-mentioned steps 205 to step 209 is when terminal detects the long-pressing to target widget in multiple audio control
When operation, the corresponding audio effect processing of target audio type is carried out by starting point of the start frame, until detecting the long press operation knot
Beam is based on the long press operation finish time corresponding end frame, determines the process of target audio segment, and the above process is terminal base
In a target audio type, the process of a target audio segment corresponding with the target audio type, certainly, terminal are determined
After having determined a target audio segment, it is also based on the above process, other target audio types is again based on, determines it
His target audio segment, that is to say, terminal can be based on multiple target audio types, repeatedly carry out above-mentioned steps 204 to step
209 process is handled the audio data of video to be edited for multiple target audio segments, wherein each target audio segment
A kind of target audio type can be corresponded to, the embodiment of the present invention is it is not limited here.
210, terminal is based on the target audio segment, generates target audio data.
In embodiments of the present invention, every two target audio segment can be adjacent in multiple target audio segment, can also
With non-conterminous.It specifically, can be first by the every two adjacent target audio segment when every two target audio segment is adjacent
Tail is connected, thus, multiple target audio segment is merged into target audio data；When every two target audio segment is non-conterminous
When, by the stem of each target audio segment respectively with it is adjacent thereto without sound effect algorithms processing audio fragment tail portion phase
Even, similarly, by the tail portion of each target audio segment respectively with the audio fragment adjacent thereto without sound effect algorithms processing
Stem is connected, thus, multiple target audio segment and the audio fragment without sound effect algorithms processing are merged into target audio
Data.
After generating target audio data based on the above process, which can be saved to the file of terminal
In folder, for subsequent calls, certainly, which can also be uploaded in server by terminal, it is subsequent can be from clothes
The target audio data are obtained in business device, the embodiment of the present invention is it is not limited here.
Specifically, such as Fig. 4, the target audio data can be protected by the preservation control that the audio is arranged on the page
It deposits, when terminal detects the clicking operation to the preservation control, terminal can jump to the preservation page, and user can be based on should
Page selection is saved to store the target audio data to local folders or the target audio data are uploaded to server
In.It is of course also possible to be saved by other controls to the target audio data, the embodiment of the present invention does not limit herein
It is fixed.
The embodiment of the present invention can determine multiple mesh based on time shaft and multiple audio controls on the audio setting page
Mark audio fragment, realize the segment processing to entire audio data, in turn, can make respectively each target audio segment with
Corresponding target audio type is corresponding, so as to add at least one target audio to entire audio data, meets and is used for
To the diversified demand of target audio.
All the above alternatives can form alternative embodiment of the invention using any combination, herein no longer
It repeats one by one.
Fig. 5 is a kind of structural schematic diagram of data processing equipment provided in an embodiment of the present invention.Referring to Fig. 5, the device packet
It includes: display module 501, determining module 502, processing module 503, generation module 504.
Display module 501, for showing that the page is arranged in audio, which is arranged the time shaft that the page has video to be edited
With multiple audio controls；
Determining module 502, for determining start frame based on operation is chosen to any moment on the time shaft；
Processing module 503, for being risen with this when detecting to the long press operation of target widget in multiple audio control
Beginning frame is that starting point carries out the corresponding audio effect processing of target audio type, until detecting that the long press operation terminates, is based on the long-pressing
Finish time corresponding end frame is operated, determines target audio segment, the target audio type is corresponding with the target widget；
Generation module 504 generates target audio data for being based on the target audio segment.
In some embodiments, the device further include:
The display module 501, is also used to show the video editing page, which has audio setting control；
Jump module, for when detecting the clicking operation to the audio setting control, jumping to audio setting page
Face.
In some embodiments, which includes:
Acquiring unit, for obtaining the mesh when detecting to the long press operation of target widget in multiple audio control
Mark the corresponding target audio type of control；
Processing unit carries out audio effect processing to the audio frame after the start frame for being based on the target audio type；
Determination unit, for determining that the long press operation terminates at the end of detecting the long press operation to the target widget
Moment corresponding end frame；
The determination unit is also used to determine target audio segment based on the start frame and the end frame.
In some embodiments, which is also used to:
Based on the target audio type, algorithm process of changing voice is carried out to the audio frame after the start frame, obtains multiple mesh
Audio frame is marked, the pitch information of multiple target audio frame is identical as the pitch information of the target audio type.
In some embodiments, which is also used to:
Multiple target audio frames between the start frame and the end frame are merged into target audio segment.
In some embodiments, the device further include:
Playing module plays the multiple target audios for carrying out audio effect processing completion for the page to be arranged in the audio in real time
Frame, and the corresponding multiple video frames of multiple target audio frames are played simultaneously.
The embodiment of the present invention can determine multiple mesh based on time shaft and multiple audio controls on the audio setting page
Mark audio fragment, realize the segment processing to entire audio data, in turn, can make respectively each target audio segment with
Corresponding target audio type is corresponding, so as to add at least one target audio to entire audio data, meets and is used for
To the diversified demand of target audio.
It should be understood that data processing equipment provided by the above embodiment is in data processing, only with above-mentioned each function
The division progress of module can according to need and for example, in practical application by above-mentioned function distribution by different function moulds
Block is completed, i.e., the internal structure of equipment is divided into different functional modules, to complete all or part of function described above
Energy.In addition, data processing equipment provided by the above embodiment and data processing method embodiment belong to same design, it is specific real
Existing process is detailed in embodiment of the method, and which is not described herein again.
Fig. 6 is a kind of structural block diagram of terminal 600 provided in an embodiment of the present invention.The terminal 600 may is that intelligent hand
(Moving Picture Experts Group Audio Layer III, dynamic image are special for machine, tablet computer, MP3 player
Family's compression standard audio level 3), MP4 (Moving Picture Experts Group Audio Layer IV, dynamic image
Expert's compression standard audio level 4) player, laptop or desktop computer.Terminal 600 is also possible to referred to as user and sets
Other titles such as standby, portable terminal, laptop terminal, terminal console.
In general, terminal 600 includes: processor 601 and memory 602.
Processor 601 may include one or more processing cores, such as 4 core processors, 8 core processors etc..Place
Reason device 601 can use DSP (Digital Signal Processing, Digital Signal Processing), FPGA (Field-
Programmable Gate Array, field programmable gate array), PLA (Programmable Logic Array, may be programmed
Logic array) at least one of example, in hardware realize.Processor 601 also may include primary processor and coprocessor, master
Processor is the processor for being handled data in the awake state, also referred to as CPU (Central Processing
Unit, central processing unit)；Coprocessor is the low power processor for being handled data in the standby state.?
In some embodiments, processor 601 can be integrated with GPU (Graphics Processing Unit, image processor),
GPU is used to be responsible for the rendering and drafting of content to be shown needed for display screen.In some embodiments, processor 601 can also be wrapped
AI (Artificial Intelligence, artificial intelligence) processor is included, the AI processor is for handling related machine learning
Calculating operation.
Memory 602 may include one or more computer readable storage mediums, which can
To be non-transient.Memory 602 may also include high-speed random access memory and nonvolatile memory, such as one
Or multiple disk storage equipments, flash memory device.In some embodiments, the non-transient computer in memory 602 can
Storage medium is read for storing at least one instruction, at least one instruction for performed by processor 601 to realize this hair
The data processing method that bright middle embodiment of the method provides.
In some embodiments, terminal 600 is also optional includes: peripheral device interface 603 and at least one peripheral equipment.
It can be connected by bus or signal wire between processor 601, memory 602 and peripheral device interface 603.Each peripheral equipment
It can be connected by bus, signal wire or circuit board with peripheral device interface 603.Specifically, peripheral equipment includes: radio circuit
604, at least one of touch display screen 605, camera 606, voicefrequency circuit 607, positioning component 608 and power supply 609.
Peripheral device interface 603 can be used for I/O (Input/Output, input/output) is relevant outside at least one
Peripheral equipment is connected to processor 601 and memory 602.In some embodiments, processor 601, memory 602 and peripheral equipment
Interface 603 is integrated on same chip or circuit board；In some other embodiments, processor 601, memory 602 and outer
Any one or two in peripheral equipment interface 603 can realize on individual chip or circuit board, the present embodiment to this not
It is limited.
Radio circuit 604 is for receiving and emitting RF (Radio Frequency, radio frequency) signal, also referred to as electromagnetic signal.It penetrates
Frequency circuit 604 is communicated by electromagnetic signal with communication network and other communication equipments.Radio circuit 604 turns electric signal
It is changed to electromagnetic signal to be sent, alternatively, the electromagnetic signal received is converted to electric signal.Optionally, radio circuit 604 wraps
It includes: antenna system, RF transceiver, one or more amplifiers, tuner, oscillator, digital signal processor, codec chip
Group, user identity module card etc..Radio circuit 604 can be carried out by least one wireless communication protocol with other terminals
Communication.The wireless communication protocol includes but is not limited to: Metropolitan Area Network (MAN), each third generation mobile communication network (2G, 3G, 4G and 5G), wireless office
Domain net and/or WiFi (Wireless Fidelity, Wireless Fidelity) network.In some embodiments, radio circuit 604 may be used also
To include the related circuit of NFC (Near Field Communication, wireless near field communication), the present invention is not subject to this
It limits.
Display screen 605 is for showing UI (User Interface, user interface).The UI may include figure, text, figure
Mark, video and its their any combination.When display screen 605 is touch display screen, display screen 605 also there is acquisition to show
The ability of the touch signal on the surface or surface of screen 605.The touch signal can be used as control signal and be input to processor
601 are handled.At this point, display screen 605 can be also used for providing virtual control and/or dummy keyboard, also referred to as soft control and/or
Soft keyboard.In some embodiments, display screen 605 can be one, and the front panel of terminal 600 is arranged；In other embodiments
In, display screen 605 can be at least two, be separately positioned on the different surfaces of terminal 600 or in foldover design；In still other reality
It applies in example, display screen 605 can be flexible display screen, be arranged on the curved surface of terminal 600 or on fold plane.Even, it shows
Display screen 605 can also be arranged to non-rectangle irregular figure, namely abnormity screen.Display screen 605 can use LCD (Liquid
Crystal Display, liquid crystal display), OLED (Organic Light-Emitting Diode, Organic Light Emitting Diode)
Etc. materials preparation.
CCD camera assembly 606 is for acquiring image or video.Optionally, CCD camera assembly 606 include front camera and
Rear camera.In general, the front panel of terminal is arranged in front camera, the back side of terminal is arranged in rear camera.One
In a little embodiments, rear camera at least two is main camera, depth of field camera, wide-angle camera, focal length camera shooting respectively
Any one in head, to realize that main camera and the fusion of depth of field camera realize background blurring function, main camera and wide-angle
Camera fusion realizes that pan-shot and VR (Virtual Reality, virtual reality) shooting function or other fusions are clapped
Camera shooting function.In some embodiments, CCD camera assembly 606 can also include flash lamp.Flash lamp can be monochromatic warm flash lamp,
It is also possible to double-colored temperature flash lamp.Double-colored temperature flash lamp refers to the combination of warm light flash lamp and cold light flash lamp, can be used for not
With the light compensation under colour temperature.
Voicefrequency circuit 607 may include microphone and loudspeaker.Microphone is used to acquire the sound wave of user and environment, and will
Sound wave, which is converted to electric signal and is input to processor 601, to be handled, or is input to radio circuit 604 to realize voice communication.
For stereo acquisition or the purpose of noise reduction, microphone can be separately positioned on the different parts of terminal 600 to be multiple.Mike
Wind can also be array microphone or omnidirectional's acquisition type microphone.Loudspeaker is then used to that processor 601 or radio circuit will to be come from
604 electric signal is converted to sound wave.Loudspeaker can be traditional wafer speaker, be also possible to piezoelectric ceramic loudspeaker.When
When loudspeaker is piezoelectric ceramic loudspeaker, the audible sound wave of the mankind can be not only converted electrical signals to, it can also be by telecommunications
Number the sound wave that the mankind do not hear is converted to carry out the purposes such as ranging.In some embodiments, voicefrequency circuit 607 can also include
Earphone jack.
Positioning component 608 is used for the current geographic position of positioning terminal 600, to realize navigation or LBS (Location
Based Service, location based service).Positioning component 608 can be the GPS (Global based on the U.S.
Positioning System, global positioning system), the dipper system of China, Russia Gray receive this system or European Union
The positioning component of Galileo system.
Power supply 609 is used to be powered for the various components in terminal 600.Power supply 609 can be alternating current, direct current,
Disposable battery or rechargeable battery.When power supply 609 includes rechargeable battery, which can support wired charging
Or wireless charging.The rechargeable battery can be also used for supporting fast charge technology.
In some embodiments, terminal 600 further includes having one or more sensors 610.The one or more sensors
610 include but is not limited to: acceleration transducer 611, gyro sensor 612, pressure sensor 613, fingerprint sensor 614,
Optical sensor 615 and proximity sensor 616.
The acceleration that acceleration transducer 611 can detecte in three reference axis of the coordinate system established with terminal 600 is big
It is small.For example, acceleration transducer 611 can be used for detecting component of the acceleration of gravity in three reference axis.Processor 601 can
With the acceleration of gravity signal acquired according to acceleration transducer 611, touch display screen 605 is controlled with transverse views or longitudinal view
Figure carries out the display of user interface.Acceleration transducer 611 can be also used for the acquisition of game or the exercise data of user.
Gyro sensor 612 can detecte body direction and the rotational angle of terminal 600, and gyro sensor 612 can
To cooperate with acquisition user to act the 3D of terminal 600 with acceleration transducer 611.Processor 601 is according to gyro sensor 612
Following function may be implemented in the data of acquisition: when action induction (for example changing UI according to the tilt operation of user), shooting
Image stabilization, game control and inertial navigation.
The lower layer of side frame and/or touch display screen 605 in terminal 600 can be set in pressure sensor 613.Work as pressure
When the side frame of terminal 600 is arranged in sensor 613, user can detecte to the gripping signal of terminal 600, by processor 601
Right-hand man's identification or prompt operation are carried out according to the gripping signal that pressure sensor 613 acquires.When the setting of pressure sensor 613 exists
When the lower layer of touch display screen 605, the pressure operation of touch display screen 605 is realized to UI circle according to user by processor 601
Operability control on face is controlled.Operability control includes control control, scroll bar control, icon control, menu
At least one of control.
Fingerprint sensor 614 is used to acquire the fingerprint of user, collected according to fingerprint sensor 614 by processor 601
The identity of fingerprint recognition user, alternatively, by fingerprint sensor 614 according to the identity of collected fingerprint recognition user.It is identifying
When the identity of user is trusted identity out, the user is authorized to execute relevant sensitive operation, the sensitive operation packet by processor 601
Include solution lock screen, check encryption information, downloading software, payment and change setting etc..Terminal can be set in fingerprint sensor 614
600 front, the back side or side.When being provided with physical button or manufacturer Logo in terminal 600, fingerprint sensor 614 can be with
It is integrated with physical button or manufacturer Logo.
Optical sensor 615 is for acquiring ambient light intensity.In one embodiment, processor 601 can be according to optics
The ambient light intensity that sensor 615 acquires controls the display brightness of touch display screen 605.Specifically, when ambient light intensity is higher
When, the display brightness of touch display screen 605 is turned up；When ambient light intensity is lower, the display for turning down touch display screen 605 is bright
Degree.In another embodiment, the ambient light intensity that processor 601 can also be acquired according to optical sensor 615, dynamic adjust
The acquisition parameters of CCD camera assembly 606.
Proximity sensor 616, also referred to as range sensor are generally arranged at the front panel of terminal 600.Proximity sensor 616
For acquiring the distance between the front of user Yu terminal 600.In one embodiment, when proximity sensor 616 detects use
When family and the distance between the front of terminal 600 gradually become smaller, touch display screen 605 is controlled from bright screen state by processor 601
It is switched to breath screen state；When proximity sensor 616 detects user and the distance between the front of terminal 600 becomes larger,
Touch display screen 605 is controlled by processor 601 and is switched to bright screen state from breath screen state.
It will be understood by those skilled in the art that the restriction of structure shown in Fig. 6 not structure paired terminal 600, can wrap
It includes than illustrating more or fewer components, perhaps combine certain components or is arranged using different components.
Fig. 7 is a kind of structural schematic diagram of server provided in an embodiment of the present invention, which can be because of configuration or property
Energy is different and generates bigger difference, may include one or more processors (central processing
Units, CPU) 701 and one or more memory 702, wherein at least one finger is stored in the memory 702
It enables, the method that above-mentioned at least one instruction is loaded by the processor 701 and executed to realize above-mentioned each embodiment of the method offer.
Certainly, which can also have the components such as wired or wireless network interface, keyboard and input/output interface, to carry out
Input and output, the server can also include other for realizing the component of functions of the equipments, and this will not be repeated here.
In the exemplary embodiment, a kind of computer readable storage medium is additionally provided, the memory for example including instruction,
Above-metioned instruction can be executed by the processor in terminal to complete data processing method in above-described embodiment.For example, the computer can
Reading storage medium can be ROM, random access memory (RAM), CD-ROM, tape, floppy disk and optical data storage devices etc..
Those of ordinary skill in the art will appreciate that realizing that all or part of the steps of above-described embodiment can pass through hardware
It completes, relevant hardware can also be instructed to complete by program, above procedure can store computer-readable to be deposited in a kind of
In storage media, storage medium mentioned above can be read-only memory, disk or CD etc..
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (14)
1. a kind of data processing method, which is characterized in that the described method includes:
Show that the page is arranged in audio, the audio setting page has the time shaft and multiple audio controls of video to be edited；
Based on operation is chosen to any moment on the time shaft, start frame is determined；
When detecting to the long press operation of target widget in the multiple audio control, mesh is carried out by starting point of the start frame
Mark with phonetic symbols imitates the corresponding audio effect processing of type, until detecting that the long press operation terminates, is based on the long press operation finish time
Corresponding end frame determines that target audio segment, the target audio type are corresponding with the target widget；
Based on the target audio segment, target audio data are generated.
2. the method according to claim 1, wherein the method is also before the display audio setting page
Include:
Show that the video editing page, the video editing page have audio setting control；
When detecting the clicking operation to the audio setting control, the audio setting page is jumped to.
3. the method according to claim 1, wherein described ought detect to target in the multiple audio control
When the long press operation of control, the corresponding audio effect processing of target audio type is carried out by starting point of the start frame, until detecting
The long press operation terminates, and is based on the long press operation finish time corresponding end frame, determines that target audio segment includes:
When detecting the long press operation to target widget described in the multiple audio control, it is corresponding to obtain the target widget
Target audio type；
Based on the target audio type, audio effect processing is carried out to the audio frame after the start frame；
At the end of detecting to the long press operation of the target widget, determine that the long press operation finish time is corresponding
End frame；
Based on the start frame and the end frame, the target audio segment is determined.
4. according to the method described in claim 3, it is characterized in that, described be based on the target audio type, to the starting
Audio frame after frame carries out audio effect processing
Based on the target audio type, algorithm process of changing voice is carried out to the audio frame after the start frame, obtains multiple mesh
Audio frame is marked, the pitch information of the multiple target audio frame is identical as the pitch information of the target audio type.
5. according to the method described in claim 4, it is characterized in that, described be based on the start frame and the end frame, determination
The target audio segment includes:
Multiple target audio frames between the start frame and the end frame are merged into the target audio segment.
6. the method according to claim 1, wherein carry out audio effect processing during, the method also includes:
The page is set in the audio, plays the multiple target audio frames for carrying out audio effect processing completion in real time, is played simultaneously described
The corresponding multiple video frames of multiple target audio frames.
7. a kind of data processing equipment, which is characterized in that described device includes:
Display module, for showing that audio is arranged the page, the audio setting page has the time shaft of video to be edited and more
A audio control；
Determining module, for determining start frame based on operation is chosen to any moment on the time shaft；
Processing module, for when detecting to the long press operation of target widget in the multiple audio control, with the starting
Frame is that starting point carries out the corresponding audio effect processing of target audio type, until detecting that the long press operation terminates, is based on the length
By operation finish time corresponding end frame, target audio segment, the target audio type and the target widget phase are determined
It is corresponding；
Generation module generates target audio data for being based on the target audio segment.
8. device according to claim 7, which is characterized in that described device further include:
The display module is also used to show that the video editing page, the video editing page have audio setting control；
Jump module, for when detecting the clicking operation to the audio setting control, jumping to the audio setting page
Face.
9. device according to claim 7, which is characterized in that the processing module includes:
Acquiring unit, for obtaining the mesh when detecting to the long press operation of target widget in the multiple audio control
Mark the corresponding target audio type of control；
Processing unit carries out audio effect processing to the audio frame after the start frame for being based on the target audio type；
Determination unit, for determining the long press operation at the end of detecting the long press operation to the target widget
Finish time corresponding end frame；
The determination unit is also used to determine the target audio segment based on the start frame and the end frame.
10. device according to claim 9, which is characterized in that the processing unit is used for:
Based on the target audio type, algorithm process of changing voice is carried out to the audio frame after the start frame, obtains multiple mesh
Audio frame is marked, the pitch information of the multiple target audio frame is identical as the pitch information of the target audio type.
11. device according to claim 10, which is characterized in that the determination unit is also used to:
Multiple target audio frames between the start frame and the end frame are merged into the target audio segment.
12. device according to claim 7, which is characterized in that described device further include:
Playing module, for the page to be arranged in the audio, broadcasting carries out multiple target audio frames of audio effect processing completion in real time,
And the corresponding multiple video frames of the multiple target audio frame are played simultaneously.
13. a kind of terminal, which is characterized in that the terminal includes processor and memory, is stored at least in the memory
One instruction, described instruction are loaded as the processor and are executed to realize as described in claim 1 to any one of claim 6
Data processing method performed by operation.
14. a kind of computer readable storage medium, which is characterized in that be stored at least one instruction, institute in the storage medium
Instruction is stated to be loaded by processor and executed to realize such as claim 1 to the described in any item data processing methods of claim 6
Performed operation.
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