CN107743268A - The edit methods and mobile terminal of a kind of video - Google Patents
The edit methods and mobile terminal of a kind of video Download PDFInfo
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- CN107743268A CN107743268A CN201710884246.3A CN201710884246A CN107743268A CN 107743268 A CN107743268 A CN 107743268A CN 201710884246 A CN201710884246 A CN 201710884246A CN 107743268 A CN107743268 A CN 107743268A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/439—Processing of audio elementary streams
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47202—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting content on demand, e.g. video on demand
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47217—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for controlling playback functions for recorded or on-demand content, e.g. using progress bars, mode or play-point indicators or bookmarks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/845—Structuring of content, e.g. decomposing content into time segments
- H04N21/8455—Structuring of content, e.g. decomposing content into time segments involving pointers to the content, e.g. pointers to the I-frames of the video stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/845—Structuring of content, e.g. decomposing content into time segments
- H04N21/8456—Structuring of content, e.g. decomposing content into time segments by decomposing the content in the time domain, e.g. in time segments
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- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Human Computer Interaction (AREA)
- Television Signal Processing For Recording (AREA)
Abstract
The invention provides a kind of edit methods of video and mobile terminal.This method includes：According to user to audio attribute value corresponding at least candidate's picture setting operation, it is determined that at least candidate's picture every candidate's picture audio attribute value；Determine every candidate picture corresponding target audio sub-piece in target audio fragment；By the original value of audio attribute of the target audio sub-piece, the audio attribute value of candidate's picture corresponding to the target audio sub-piece is revised as；According to the target audio fragment after at least candidate's picture and modification audio attribute value, video is generated.During video is edited, user only needs to carry out the operation for setting candidate's picture audio attribute value the method for the present invention so that edits the simple to operate of video, reduces the cumbersome degree and operation complexity of editor's video.
Description
Technical field
The present invention relates to the edit methods and mobile terminal of video technique field, more particularly to a kind of video.
Background technology
At present, various mobile terminals are mounted on video editor, and user can edit video using video editor.
Wherein, when user using video editor to make picture video when regarded to carry out picture, it is necessary to choose each picture and audio
The making of frequency, wherein, the audio can be as the background music of each picture, and each picture is shown as video content
Show.But video editing scheme of the prior art is cumbersome, user needs to carry out a variety of operations to realize to be regarded to picture
The editor of frequency.
As can be seen here, the edit scenario of video of the prior art edits the problem of complicated in the prevalence of cumbersome.
The content of the invention
The embodiment of the present invention provides a kind of edit methods and mobile terminal of video, to solve video of the prior art
Present in edit scenario it is cumbersome, editor it is complicated the problem of.
In order to solve the above-mentioned technical problem, the present invention is realized in：
In a first aspect, the embodiments of the invention provide a kind of edit methods of video, applied to mobile terminal, methods described
Including：
According to setting operation of the user to audio attribute value corresponding at least candidate's picture, it is determined that described at least one
Open the audio attribute value of every candidate's picture in candidate's picture；
Determine every candidate picture corresponding target audio sub-piece in target audio fragment；
The audio attribute original value of the target audio sub-piece is revised as corresponding to the target audio sub-piece
The audio attribute value of candidate's picture；
According to the target audio fragment after at least candidate's picture and modification audio attribute value, video is generated.
Second aspect, the embodiment of the present invention additionally provide a kind of mobile terminal, and the mobile terminal includes：
First determining module, for according to setting behaviour of the user to audio attribute value corresponding at least candidate's picture
Make, it is determined that at least candidate's picture every candidate's picture audio attribute value；
Second determining module, for determining every candidate picture corresponding target audio in target audio fragment
Fragment；
Modified module, for by the original value of audio attribute of the target audio sub-piece, being revised as the target sound
The audio attribute value of candidate's picture corresponding to frequency sub-piece；
Generation module, at least candidate's picture according to and the target audio piece after modification audio attribute value
Section, generate video.
The third aspect, the embodiment of the present invention additionally provide a kind of mobile terminal, including：Memory, processor and it is stored in
On the memory and the computer program that can run on the processor, the computer program is by the computing device
The step of edit methods of video described in Shi Shixian.
Fourth aspect, the embodiment of the present invention additionally provide a kind of computer-readable recording medium, described computer-readable to deposit
Computer program is stored with storage media, the edit methods of described video are realized when the computer program is executed by processor
The step of.
So, the embodiment of the present invention to the candidate's picture for making video by user by setting audio attribute value, and really
Fixed every candidate's picture target audio sub-piece corresponding in target audio fragment, and the audio attribute by candidate's picture
Value is revised as the audio attribute value corresponding to corresponding target audio sub-piece, finally, is taken using have modified audio attribute
The target audio fragment of value and each candidate's picture generate video, and during video is edited, user only needs to carry out
The operation of audio attribute value is set to candidate's picture so that is edited the simple to operate of video, is reduced the operation of editor's video
Cumbersome degree and operation complexity.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below by institute in the description to the embodiment of the present invention
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention
Example, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the flow chart of the edit methods of the video of one embodiment of the invention；
Fig. 2 is the interface schematic diagram of the picture video of another embodiment of the present invention；
Fig. 3 is the block diagram of the mobile terminal of one embodiment of the invention；
Fig. 4 is the hardware architecture diagram of the mobile terminal of one embodiment of the invention.
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.
Reference picture 1, the flow chart of the edit methods of the video of one embodiment of the invention is shown, applied to mobile whole
End, methods described specifically may include steps of：
Step 101, according to setting operation of the user to audio attribute value corresponding at least candidate's picture, institute is determined
State the audio attribute value of every candidate's picture at least candidate's picture；
Wherein, for candidate's picture to make candidate's picture of picture video, candidate's picture can be by user from mobile terminal
Local photograph album in selection and/or taken pictures to obtain in real time.
The quantity of candidate's picture is one or more.
Wherein, the form of expression that the setting to audio attribute value operates includes but is not limited to gesture and slides, clicks, double
The operation such as hit, move.
Operated by the setting, it may be determined that to the audio attribute value set by each candidate's picture.
Wherein, audio attribute includes but is not limited to play style, plays sound channel and broadcasting speed.
Wherein, audio attribute value includes playing the value of style, plays sound channel value and the value of broadcasting speed, its
In, the value of the broadcasting style includes but is not limited to prevalence, rock and roll, punk, Blues, Bruce, HIFI etc.；Play taking for sound channel
Value includes but is not limited to L channel, R channel, stereo etc.；The value of broadcasting speed includes but is not limited to accelerate to play, slowed down
Broadcasting, speed broadcasting etc..
Here some the audio attribute values schematically enumerated, in order to understand the technical scheme of the embodiment of the present invention,
But it is not intended to limit the invention.
In addition, various audio attribute values, in display, their display mode includes but is not limited in the following manner：Figure
Mark, word, barrage etc..Certainly, the present invention for various audio attribute values display mode and be not particularly limited.
Wherein, user can take according to the content expressed by candidate's picture flexibly to set the audio attribute of candidate's picture
Value.
Step 102, every candidate picture corresponding target audio sub-piece in target audio fragment is determined；
Wherein, the target audio fragment is the background audio of at least one candidate's picture, and the target audio fragment can
With what is selected by user and set, can also be set by system default.
And every candidate's picture can all have powerful connections audio as video content in display, therefore, here by target audio
Fragment is divided into multiple audio sub-segments, and goal audio sub-segments are exactly to play background audio when showing candidate's picture.
Such as target audio fragment is divided into 2 audio sub-segments (audio sub-segments 1 and audio sub-segments 2), then plays display and waits
If audio sub-segments 1 during background audio when selecting picture 1, what the audio sub-segments 1 were determined aiming at candidate's picture 1
Target audio sub-piece.
It should be noted that this specific example is served only for illustrating this step 102, it is not intended to limit the invention
Step 102.In addition, the quantity for the audio sub-segments that the quantity of candidate's picture is marked off with target audio fragment can with identical,
Or the quantity of candidate's picture can also be less than the quantity for the audio sub-segments that target audio fragment is marked off.
Step 103, by the original value of audio attribute of the target audio sub-piece, it is revised as the target audio sub-pieces
The audio attribute value of candidate's picture corresponding to section；
Wherein, an audio attribute value can be corresponding with by step 101, each candidate's picture, certainly, be being walked
When rapid 101, the setting that audio attribute value will be carried out to each candidate's picture is not required that, spirit can be needed according to user
It is living to set.Such as the quantity of candidate's picture is 3, audio attribute value only can be set to two candidate's pictures.Such as it will wait
The audio attribute value of picture 1 is selected to be arranged to rock and roll；The audio attribute value of candidate's picture 2 is arranged to popular.
And corresponding target audio sub-piece is provided with step 102 to candidate's picture, therefore by step 101 and step
Rapid 102 can determine that target audio sub-piece has a corresponding relation again with audio attribute value.
For example, target audio sub-piece 1 corresponds to candidate's picture 1；Target audio sub-piece 2 corresponds to candidate's picture 2；Mesh
Mark audio sub-segments 3 correspond to candidate's picture 3；So, step 103 can be by the broadcasting style of target audio sub-piece 1 from silent
Recognize the value original value of style attribute (play) and be revised as rock and roll, by the broadcasting style of target audio sub-piece 2 from default value
Prevalence is revised as, the broadcasting sound channel of target audio sub-piece 3 is revised as R channel from default value (such as stereo).
So, the audio of the target audio sub-piece corresponding with candidate's picture of the content can expressed by candidate's picture
Attribute value matches.
Step 104, it is raw according to the target audio fragment after at least candidate's picture and modification audio attribute value
Into video.
Wherein, changed by step 103, the audio attribute value of target audio sub-piece, then can profit
The target audio piece of amended each target audio sub-piece composition is obtained with above-mentioned candidate's picture and audio attribute value
Section, to generate video (being here picture video).
Wherein, using candidate's picture and target audio fragment come to generate the method for picture video can be in known technology
The generation method of the picture video of any one, the present invention is to this and is not particularly limited.
Wherein, so-called picture video, i.e. video content are the picture shown successively, and when showing picture, it can also play
Background audio.
Understand technical scheme for the ease of reader, stating three candidate's pictures composition picture videos herein above is
Example, then when video content plays candidate's picture 1, the background audio of candidate's picture 1 is exactly target audio sub-piece 1, and
The broadcasting style of the target audio sub-piece 1 is rock and roll, for other candidate's pictures and the broadcast mode of target audio sub-piece
Similarly, will not be repeated here.
So, the embodiment of the present invention to the candidate's picture for making video by user by setting audio attribute value, and really
Fixed every candidate's picture target audio sub-piece corresponding in target audio fragment, and the audio attribute by candidate's picture
Value is revised as the audio attribute value corresponding to corresponding target audio sub-piece, finally, is taken using have modified audio attribute
The target audio fragment of value and each candidate's picture generate video, and during video is edited, user only needs to carry out
The operation of audio attribute value is set to candidate's picture so that is edited the simple to operate of video, is reduced the operation of editor's video
Cumbersome degree and operation complexity.
Alternatively, in one embodiment, before step 101 is performed, method according to embodiments of the present invention also includes：
According to the picture selection operation of user, at least candidate's picture is obtained；
Wherein, in a specific example, user can click in the photograph album application of mobile terminal and make picture video
Icon, then, the picture during the method can of the embodiment of the present invention applies photograph album are presented to user, and user can be from presentation
Picture in choose candidate's picture for making picture video.So, the method for the embodiment of the present invention can get and be used for
Make candidate's picture of picture video.
According to edit operation of the user at least one candidate's picture, at least one audio attribute value is shown；
Wherein, in a specific example, as shown in Fig. 2 candidate's picture 21 that user chooses may be displayed on terminal
In interface, when user grows the white space at interface as shown in Figure 2 or double-clicks any one candidate's picture 21, it is possible to triggering pair
The edit operation of candidate's picture, so as to show multiple audio attribute values 22 as shown in Figure 2, there is illustrated HIFI, Zuo Sheng
Road, R channel, prevalence, jazz, acceleration (broadcasting), deceleration (broadcasting), electric sound.Here audio attribute value is in a manner of word
Display.
Wherein, the order when display order of four candidate's pictures is subsequent allocations target audio sub-piece in Fig. 2, because
This, user can resequence in the display interface of candidate's picture to candidate's picture, such as long-press some candidate's picture
21 and drag can change putting in order for candidate's picture.
So, the embodiment of the present invention can be such that user's optional candidate's picture from the photograph album of mobile terminal is regarded to make picture
Frequently, and user can be made by being operated to the simple editing of candidate's picture, it is possible to show multiple audio attribute values, more
The setting directly perceived for being easily easy to user to carry out audio attribute value to candidate's picture, simplify video editing flow, and reduce
Operation complexity.
Accordingly, in one embodiment, when performing step 101, can be accomplished by the following way：
Mode 1：If detecting user's selection target audio attribute value from least one audio attribute value of display,
And the target audio attribute value is added to the operation of target candidate picture, then the target audio attribute value is determined
For the audio attribute value of the target candidate picture；
Specifically, as shown in Fig. 2 user can select for example from multiple audio attribute values 22 of display
" HIFI ", and " HIFI " is drawn on target candidate picture 21, it is achieved that and " HIFI " audio is set to candidate's picture 21
The operation of attribute value.
In addition, in concrete operations, user can also drag the target candidate picture 21 for needing to add audio attribute value
Drag to the white space 23 shown in Fig. 2, so that candidate's picture 21 amplification display, then, user is again from multiple sounds of display
Such as " HIFI ", and " HIFI " is drawn on target candidate picture 21 is selected in frequency attribute value 22, is achieved that to the time
Select picture 21 that the operation of " HIFI " audio attribute value is set.And taken in other candidate's pictures 21 addition audio attribute to display
, then can be by sliding the candidate's picture 21 shown on the white space 23 to the left or to the right, it is possible to white space during value
The candidate's picture shown on 23 be updated (wherein, slide update when can according to Fig. 2 in the top a line candidate's picture it is aobvious
Show that order is updated), so as to continue the setting of as above audio attribute value operation to candidate's picture after renewal, here
Repeat no more.
And/or
Mode 2：If user's selection target candidate's picture from least one candidate's picture of display is detected, and by described in
Target candidate picture is added to the operation of target audio attribute value, then the target audio attribute value is defined as into the mesh
Mark the audio attribute value of candidate's picture.
Specifically, as shown in Fig. 2 user can choose mesh in each candidate's picture 21 that the top is shown from Fig. 2
Mark candidate picture 21, and by candidate's picture 21 be drawn in multiple audio attribute values 22 of display for example on " HIFI ",
It is achieved that the operation that " HIFI " audio attribute value is set to candidate's picture 21.
In addition, in concrete operations, user can also drag the target candidate picture 21 for needing to add audio attribute value
Drag to the white space 23 shown in Fig. 2, so that candidate's picture 21 amplification display, then, user will amplify being somebody's turn to do for display again
Candidate's picture 21 is drawn to for example on " HIFI " 22, is achieved that and " HIFI " audio attribute value is set to candidate's picture 21
Operation.And when other candidate's pictures 21 to display add audio attribute value, then can be by sliding this to the left or to the right
The candidate's picture 21 shown on white space 23, it is possible to be updated (wherein, to the candidate's picture shown on white space 23
Slide update when can according to Fig. 2 in the display order of the top a line candidate's picture be updated), so as to the time after renewal
Select picture to continue the setting operation of audio attribute value as above, repeat no more here.
So, the embodiment of the present invention can by through the above way 1 and/or in a manner of 2 realize the audio category to candidate's picture
Property value setting operation so that the setting operation of audio attribute value is more directly perceived smooth, saves the setting to candidate's picture
The time of audio attribute value, lift the editorial efficiency of video.
Alternatively, in another embodiment, when performing step 102, can be accomplished by the following way：
According to the quantity and preset time layout information of candidate's picture, the time span of the video is determined；
Wherein, so-called preset time layout information is the time layout information of picture video, and it represents every in picture video
Individual candidate's picture shows the duration in video, wherein, display duration of different candidate's pictures can with identical or different,
User can flexibly be set or by systemic presupposition in advance.
For example, the preset time layout information is identical for the display duration of each candidate's picture, it is 5s.If candidate
The quantity of picture is 4, then the time span that picture video to be produced can be calculated is 20s.
In another example the default time layout information is even number principle, i.e., the display of candidate's picture of first display is held
The continuous time be 2s, and display duration of candidate's picture of second display is 4s, the display of the 3rd candidate's picture shown
Duration is 6s, and the display duration of candidate's picture of the 4th display is 8s ....If the quantity of candidate's picture is 4
Individual, then the time span that picture video to be produced can be calculated is 20s.Certainly, the preset time layout information is not
With candidate's picture display duration different principle when, however it is not limited to the even number principle, can be any mathematical formula system
Fixed principle, such as odd number principle, arithmetic progression principle etc..
The target audio fragment of the time span is intercepted from candidate audio according to default interception rule；
Wherein, so-called candidate audio is the background music for the picture video to be produced that user is pre-selected, and due to the back of the body
The general duration of scape music is longer, therefore, can only intercept a part of audio fragment (i.e. target audio fragment), the audio piece here
The duration of section can match the total duration of the display duration of multiple candidate's pictures.Certainly, the target audio fragment it is total when
Length can also be more than the total duration of the display duration of multiple candidate's pictures, and candidate's picture can be enable to circulate display.
Wherein, such as the total duration of the candidate audio is 5 minutes, and the default interception rule can be since start time
Intercept backward, that is, intercept the preceding 20s of candidate audio audio fragment；It can also be that ending intercepts forward from the time, such as intercept
The last 20s of candidate audio audio fragment；The audio fragment for intercepting 20s forward or backward from middle time point is can also be,
The middle time point can be set by user flexibility, such as the time point is 0 second the 2nd minute, or 20 seconds etc. the 3rd minute.
Specific interception rule can flexibly be set according to the prelude length of candidate audio.So that be truncated to
Target audio fragment, which has, sings content, avoids the situation of only prelude.
According to putting in order and the preset time layout information at least candidate's picture, determine described every
Candidate's picture corresponding target audio sub-piece in the target audio fragment.
Wherein, putting in order for candidate's picture can be that the arrangement that user is set to the adjustment of each candidate's picture is suitable
(parameter preset includes but is not limited to according to parameter preset for sequence or system：Picture size, picture shooting place, picture
The parameters such as shooting time) each candidate's picture is ranked up after put in order.
Specifically, such as the preset time layout information is identical for the display duration of each candidate's picture, is
5s., can putting in order point according to candidate's picture so when distributing target audio sub-piece to each candidate's picture
Match somebody with somebody, such as candidate's picture is 4, puts in order and is followed successively by candidate's picture 1, candidate's picture 2, candidate's picture 3 from front to back and waits
Select picture 4.The preceding 5s of candidate audio target audio sub-piece 1 can be so distributed candidate's picture 1；Candidate's picture 2 is divided
The target audio sub-piece 2 of 6~10s with candidate audio；11~15s of candidate audio mesh is distributed candidate's picture 3
Mark audio sub-segments 3；16~20s of candidate audio target audio sub-piece 4 is distributed candidate's picture 4；
And when being directed to the principle for showing that the duration is different that the preset time layout information is different candidate's picture, point
Sequentially distributed always according to putting in order for candidate's picture during with target audio sub-piece, method is similar, no longer superfluous here
State.
So, the embodiment of the present invention by means of preset time layout information and candidate's picture quantity, it may be determined that
The time span of video；And target audio fragment is intercepted from candidate audio based on the time span；And according to it is described default when
Between layout information and candidate's picture put in order, distribute each candidate's picture it in the target audio fragment
Corresponding target audio sub-piece.User is allowd flexibly to control the audio fragment corresponding to each candidate's picture, it is not only simple
The cumbersome degree of editor of video is changed, and rhythm or style of song of audio fragment etc. can be made to be better able to and corresponding candidate's picture
Expressed content matches.
Alternatively, in one embodiment, can be by by after modification audio attribute value when performing step 104
The target audio fragment is as background audio, and at least candidate's picture as video content, regards to generate by described in
Frequently.
Wherein, the corresponding target sound that have modified audio attribute value is assigned with abovementioned steps to each candidate's picture
Frequency sub-piece, then when generating video, it is possible to these candidate's pictures are subjected to circulation as video content and shown, and it is each
The display duration of candidate's picture is all identical with the duration of corresponding target audio sub-piece, by these target audio sub-pieces
The target audio fragment of composition can play out as background audio.
So, the embodiment of the present invention to be by be used as video content by there is provided candidate's picture of audio attribute value, with
And the target audio sub-piece of corresponding each candidate's picture is used as to the background audio of video content and played out, so as to generate
Picture video, user are reduced to the edit step of video, improve video editing experience.
Alternatively, in one embodiment, after step 104, method according to embodiments of the present invention can also include：
When detecting the play operation to the video, will described at least candidate's picture as video content according to
At least candidate's picture put in order and the preset time layout information plays out, wherein, playing institute
When stating video, the background audio of each target audio sub-piece each candidate's picture as corresponding to, according to modification audio attribute
Audio attribute after value carries out played in order.
Specifically, can putting in order successively as in video according to candidate's picture when playing the picture video
Appearance plays out display, and the duration shown by each candidate's picture then matches with above-mentioned preset time layout information
(such as 4 candidate's pictures show 5s), and the target audio fragment then background audio as the video content, specifically, mesh
The preceding 5s of mark audio fragment carries out output broadcasting as the background audio of candidate's picture 1；6~10s of target audio fragment makees
Output broadcasting is carried out for the background audio of candidate's picture 2；Backgrounds of the 11~15s of target audio fragment as candidate's picture 3
Audio carries out output broadcasting；16~20s of target audio fragment carries out output broadcasting as the background audio of candidate's picture 4；
Such as be " rock and roll " to 1 amended audio attribute of candidate's picture (broadcasting style) value, to 2 amended audio of candidate's picture
Attribute (broadcasting style) value is " prevalence ", is " right sound to 3 amended audio attribute of candidate's picture (broadcasting style) value
Road ", it is " L channel " to 4 amended audio attribute of candidate's picture (broadcasting style) value.So, before target audio fragment
5s can be played out when playing with rock and roll style, and 6~10s of target audio fragment can be carried out when playing with Trend of fashion
Play, 11~15s of target audio fragment can be played out when playing with R channel, target audio fragment the 16th~
20s can be played out when playing with L channel.
So, when playing the video of the embodiment of the present invention, it is possible to when playing each candidate's picture, during which play
The audio attribute value of background audio can also match with the content expressed by candidate's picture, and the video effect of editor is more
It is good.
Reference picture 3, show the block diagram of the mobile terminal of one embodiment of the invention.The mobile terminal of the embodiment of the present invention
The details of the edit methods of the video in above-described embodiment can be realized, and reaches identical effect.Mobile terminal bag shown in Fig. 3
Include：
First determining module 31, for according to setting of the user to audio attribute value corresponding at least candidate's picture
Operation, it is determined that at least candidate's picture every candidate's picture audio attribute value；
Second determining module 32, for determining every candidate picture corresponding target audio in target audio fragment
Sub-piece；
Modified module 33, for by the original value of audio attribute of the target audio sub-piece, being revised as the target
The audio attribute value of candidate's picture corresponding to audio sub-segments；
Generation module 34, at least candidate's picture according to and the target audio after modification audio attribute value
Fragment, generate video.
Alternatively, second determining module 32 includes：
First determination sub-module, for the quantity and preset time layout information according to candidate's picture, it is determined that described
The time span of video；
Submodule is intercepted, for intercepting the target audio of the time span from candidate audio according to default interception rule
Fragment；
Second determination sub-module, put in order and the preset time cloth at least candidate's picture according to
Office's information, determines every candidate picture corresponding target audio sub-piece in the target audio fragment.
Alternatively, the generation module 34 includes：
Submodule is generated, for the target audio fragment after audio attribute value will to be changed as background audio, with
And at least candidate's picture as video content, generates video by described in.
Alternatively, the mobile terminal also includes：
Playing module, for when detecting the play operation to the video, at least candidate's picture to be made by described in
For video content according at least candidate's picture put in order and the preset time layout information plays out,
Wherein, when playing the video, the background audio of each target audio sub-piece each candidate's picture as corresponding to, according to
Change the audio attribute after audio attribute value and carry out played in order.
Alternatively, the mobile terminal also includes：
Acquisition module, for the picture selection operation according to user, obtain at least candidate's picture；
Display module, for according to edit operation of the user at least one candidate's picture, showing at least one sound
Frequency attribute value；
First determining module 31 includes：
3rd determination sub-module, if for detecting user's selection target from least one audio attribute value of display
Audio attribute value, and the target audio attribute value is added to the operation of target candidate picture, if and/or detecting use
Family selection target candidate's picture from least one candidate's picture of display, and the target candidate picture is added to target sound
The operation of frequency attribute value, the then audio attribute that the target audio attribute value is defined as to the target candidate picture take
Value.
Mobile terminal can realize each process that mobile terminal is realized in previous embodiment, to avoid repeating, here not
Repeat again.
Fig. 4 is a kind of hardware architecture diagram for the mobile terminal for realizing each embodiment of the present invention,
The mobile terminal 400 includes but is not limited to：It is radio frequency unit 401, mixed-media network modules mixed-media 402, audio output unit 403, defeated
Enter unit 404, sensor 405, display unit 406, user input unit 407, interface unit 408, memory 409, processor
The part such as 410 and power supply 411.It will be understood by those skilled in the art that the mobile terminal structure shown in Fig. 4 is not formed
Restriction to mobile terminal, mobile terminal can be included than illustrating more or less parts, either combine some parts or
Different part arrangements.In embodiments of the present invention, mobile terminal include but is not limited to mobile phone, tablet personal computer, notebook computer,
Palm PC, car-mounted terminal, wearable device and pedometer etc..
Wherein, radio frequency unit 401, for being set according to user to audio attribute value corresponding at least candidate's picture
Put operation, it is determined that at least candidate's picture every candidate's picture audio attribute value；
Processor 410, for determining every candidate picture corresponding target audio sub-pieces in target audio fragment
Section；By the original value of audio attribute of the target audio sub-piece, candidate corresponding to the target audio sub-piece is revised as
The audio attribute value of picture；According to the target audio piece after at least candidate's picture and modification audio attribute value
Section, generate video.
So, the embodiment of the present invention to the candidate's picture for making video by user by setting audio attribute value, and really
Fixed every candidate's picture target audio sub-piece corresponding in target audio fragment, and the audio attribute by candidate's picture
Value is revised as the audio attribute value corresponding to corresponding target audio sub-piece, finally, is taken using have modified audio attribute
The target audio fragment of value and each candidate's picture generate video, and during video is edited, user only needs to carry out
The operation of audio attribute value is set to candidate's picture so that is edited the simple to operate of video, is reduced the operation of editor's video
Cumbersome degree and operation complexity.
It should be understood that in the embodiment of the present invention, radio frequency unit 401 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 410；In addition, will be up
Data are sent to base station.Generally, radio frequency unit 401 includes but is not limited to antenna, at least one amplifier, transceiver, coupling
Device, low-noise amplifier, duplexer etc..In addition, radio frequency unit 401 can also by wireless communication system and network and other set
Standby communication.
Mobile terminal has provided the user wireless broadband internet by mixed-media network modules mixed-media 402 and accessed, and such as helps user to receive
Send e-mails, browse webpage and access streaming video etc..
Audio output unit 403 can be receiving by radio frequency unit 401 or mixed-media network modules mixed-media 402 or in memory 409
It is sound that the voice data of storage, which is converted into audio signal and exported,.Moreover, audio output unit 403 can also be provided and moved
The audio output for the specific function correlation that dynamic terminal 400 performs is (for example, call signal receives sound, message sink sound etc.
Deng).Audio output unit 403 includes loudspeaker, buzzer and receiver etc..
Input block 404 is used to receive audio or video signal.Input block 404 can include graphics processor
(Graphics Processing Unit, GPU) 4041 and microphone 4042, graphics processor 4041 is in video acquisition mode
Or the static images or the view data of video obtained in image capture mode by image capture apparatus (such as camera) are carried out
Reason.Picture frame after processing may be displayed on display unit 406.Picture frame after the processing of graphics processor 4041 can be deposited
Storage is transmitted in memory 409 (or other storage mediums) or via radio frequency unit 401 or mixed-media network modules mixed-media 402.Mike
Wind 4042 can receive sound, and can be voice data by such acoustic processing.Voice data after processing can be
The form output of mobile communication base station can be sent to via radio frequency unit 401 by being converted in the case of telephone calling model.
Mobile terminal 400 also includes at least one sensor 405, such as optical sensor, motion sensor and other biographies
Sensor.Specifically, optical sensor includes ambient light sensor and proximity transducer, wherein, ambient light sensor can be according to environment
The light and shade of light adjusts the brightness of display panel 4061, and proximity transducer can close when mobile terminal 400 is moved in one's ear
Display panel 4061 and/or backlight.As one kind of motion sensor, accelerometer sensor can detect in all directions (general
For three axles) size of acceleration, size and the direction of gravity are can detect that when static, available for identification mobile terminal posture (ratio
Such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap)；Pass
Sensor 405 can also include fingerprint sensor, pressure sensor, iris sensor, molecule sensor, gyroscope, barometer, wet
Meter, thermometer, infrared ray sensor etc. are spent, will not be repeated here.
Display unit 406 is used for the information for showing the information inputted by user or being supplied to user.Display unit 406 can wrap
Display panel 4061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode can be used
Forms such as (Organic Light-Emitting Diode, OLED) configures display panel 4061.
User input unit 407 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 407 include contact panel 4071 and
Other input equipments 4072.Contact panel 4071, also referred to as touch-screen, collect touch operation of the user on or near it
(for example user uses any suitable objects or annex such as finger, stylus on contact panel 4071 or in contact panel 4071
Neighbouring operation).Contact panel 4071 may include both touch detecting apparatus and touch controller.Wherein, touch detection
Device detects the touch orientation of user, and detects the signal that touch operation is brought, and transmits a signal to touch controller；Touch control
Device processed receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processor 410, receiving area
Manage the order that device 410 is sent and performed.It is furthermore, it is possible to more using resistance-type, condenser type, infrared ray and surface acoustic wave etc.
Type realizes contact panel 4071.Except contact panel 4071, user input unit 407 can also include other input equipments
4072.Specifically, other input equipments 4072 can include but is not limited to physical keyboard, function key (such as volume control button,
Switch key etc.), trace ball, mouse, action bars, will not be repeated here.
Further, contact panel 4071 can be covered on display panel 4061, when contact panel 4071 is detected at it
On or near touch operation after, send processor 410 to determine the type of touch event, be followed by subsequent processing device 410 according to touch
The type for touching event provides corresponding visual output on display panel 4061.Although in Fig. 4, contact panel 4071 and display
Panel 4061 is the part independent as two to realize the input of mobile terminal and output function, but in some embodiments
In, can be integrated by contact panel 4071 and display panel 4061 and realize input and the output function of mobile terminal, it is specific this
Place does not limit.
Interface unit 408 is the interface that external device (ED) is connected with mobile terminal 400.For example, external device (ED) can include
Line or wireless head-band earphone port, external power source (or battery charger) port, wired or wireless FPDP, storage card end
Mouth, port, audio input/output (I/O) port, video i/o port, earphone end for connecting the device with identification module
Mouthful etc..Interface unit 408 can be used for receive the input (for example, data message, electric power etc.) from external device (ED) and
One or more elements that the input received is transferred in mobile terminal 400 can be used in the He of mobile terminal 400
Data are transmitted between external device (ED).
Memory 409 can be used for storage software program and various data.Memory 409 can mainly include storing program area
And storage data field, wherein, storing program area can storage program area, application program (such as the sound needed at least one function
Sound playing function, image player function etc.) etc.；Storage data field can store according to mobile phone use created data (such as
Voice data, phone directory etc.) etc..In addition, memory 409 can include high-speed random access memory, can also include non-easy
The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.
Processor 410 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 409, and call and be stored in storage
Data in device 409, the various functions and processing data of mobile terminal are performed, so as to carry out integral monitoring to mobile terminal.Place
Reason device 410 may include one or more processing units；Preferably, processor 410 can integrate application processor and modulatedemodulate is mediated
Device is managed, wherein, application processor mainly handles operating system, user interface and application program etc., and modem processor is main
Handle radio communication.It is understood that above-mentioned modem processor can not also be integrated into processor 410.
Mobile terminal 400 can also include the power supply 411 (such as battery) to all parts power supply, it is preferred that power supply 411
Can be logically contiguous by power-supply management system and processor 410, so as to realize management charging by power-supply management system, put
The function such as electricity and power managed.
In addition, mobile terminal 400 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 410, memory 409, is stored in
On memory 409 and the computer program that can be run on the processor 410, the computer program are performed by processor 410
Each process of the edit methods embodiment of the above-mentioned videos of Shi Shixian, and identical technique effect can be reached, to avoid repeating, this
In 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 the edit methods embodiment of above-mentioned video when being executed by processor, and
Identical technique effect can be reached, to avoid repeating, repeated no more here.Wherein, described computer-readable recording medium, such as
Read-only storage (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 (12)
- A kind of 1. edit methods of video, applied to mobile terminal, it is characterised in that methods described includes：According to setting operation of the user to audio attribute value corresponding at least candidate's picture, it is determined that at least one time Select the audio attribute value of every candidate's picture in picture；Determine every candidate picture corresponding target audio sub-piece in target audio fragment；By the original value of audio attribute of the target audio sub-piece, candidate corresponding to the target audio sub-piece is revised as The audio attribute value of picture；According to the target audio fragment after at least candidate's picture and modification audio attribute value, video is generated.
- 2. according to the method for claim 1, it is characterised in that described to determine every candidate picture in target audio piece Corresponding target audio sub-piece in section, including：According to the quantity and preset time layout information of candidate's picture, the time span of the video is determined；The target audio fragment of the time span is intercepted from candidate audio according to default interception rule；According to putting in order and the preset time layout information at least candidate's picture, every candidate is determined Picture corresponding target audio sub-piece in the target audio fragment.
- 3. according to the method for claim 2, it is characterised in that at least candidate's picture described in the basis and modification sound Target audio fragment after frequency attribute value, video is generated, including：Using the target audio fragment after modification audio attribute value as background audio, and an at least candidate by described in Picture generates video as video content.
- 4. according to the method for claim 3, it is characterised in that at least candidate's picture described in the basis and modification sound Target audio fragment after frequency attribute value, after generating video, methods described also includes：When detecting the play operation to the video, at least candidate's picture described in general is as video content according to described At least candidate's picture put in order and the preset time layout information plays out, wherein, regarded described in broadcasting During frequency, the background audio of each target audio sub-piece each candidate's picture as corresponding to, according to modification audio attribute value Audio attribute afterwards carries out played in order.
- 5. according to the method for claim 1, it is characterised in that it is described according to user to corresponding at least candidate's picture Audio attribute value setting operation, it is determined that at least candidate's picture every candidate's picture audio attribute value it Before, methods described also includes：According to the picture selection operation of user, at least candidate's picture is obtained；According to edit operation of the user at least one candidate's picture, at least one audio attribute value is shown；The setting operation according to user to audio attribute value corresponding at least candidate's picture, it is determined that described at least one The audio attribute value of every candidate's picture in candidate's picture is opened, including：If user's selection target audio attribute value from least one audio attribute value of display is detected, and by the mesh The operation that audio attribute value is added to target candidate picture is marked, if and/or detecting at least one candidate of the user from display Selection target candidate picture in picture, and the operation by the target candidate picture added to target audio attribute value, then will The target audio attribute value is defined as the audio attribute value of the target candidate picture.
- 6. a kind of mobile terminal, it is characterised in that the mobile terminal includes：First determining module, for being operated according to setting of the user to audio attribute value corresponding at least candidate's picture, It is determined that at least candidate's picture every candidate's picture audio attribute value；Second determining module, for determining every candidate picture corresponding target audio sub-pieces in target audio fragment Section；Modified module, for by the original value of audio attribute of the target audio sub-piece, being revised as target audio The audio attribute value of candidate's picture corresponding to fragment；Generation module, for according at least candidate's picture and changing the target audio fragment after audio attribute value, Generate video.
- 7. mobile terminal according to claim 6, it is characterised in that second determining module includes：First determination sub-module, for the quantity and preset time layout information according to candidate's picture, determine the video Time span；Submodule is intercepted, for intercepting the target audio piece of the time span from candidate audio according to default interception rule Section；Second determination sub-module, at least putting in order for candidate's picture to be laid out letter with the preset time according to Breath, determines every candidate picture corresponding target audio sub-piece in the target audio fragment.
- 8. mobile terminal according to claim 7, it is characterised in that the generation module includes：Submodule is generated, for using the target audio fragment after modification audio attribute value as background audio, and general At least candidate's picture generates video as video content.
- 9. mobile terminal according to claim 8, it is characterised in that the mobile terminal also includes：Playing module, for when detecting the play operation to the video, using at least candidate's picture as regarding Frequency content according at least candidate's picture put in order and the preset time layout information plays out, its In, when playing the video, the background audio of each target audio sub-piece each candidate's picture as corresponding to, according to repairing Change the audio attribute after audio attribute value and carry out played in order.
- 10. mobile terminal according to claim 6, it is characterised in that the mobile terminal also includes：Acquisition module, for the picture selection operation according to user, obtain at least candidate's picture；Display module, for according to edit operation of the user at least one candidate's picture, showing at least one audio category Property value；First determining module includes：3rd determination sub-module, if for detecting user's selection target audio from least one audio attribute value of display Attribute value, and by the target audio attribute value be added to target candidate picture operation, if and/or detect user from Selection target candidate's picture at least one candidate's picture of display, and the target candidate picture is added to target audio category The operation of property value, then the target audio attribute value is defined as to the audio attribute value of the target candidate picture.
- A kind of 11. 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, the computer program is realized such as claim 1 to 5 during the computing device Any one of video edit methods the step of.
- 12. a kind of computer-readable recording medium, it is characterised in that be stored with computer on the computer-readable recording medium Program, the editing side of the video as any one of claim 1 to 5 is realized when the computer program is executed by processor Step in method.
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