CN104836963B - A kind of method for processing video frequency and device - Google Patents
A kind of method for processing video frequency and device Download PDFInfo
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- CN104836963B CN104836963B CN201510232262.5A CN201510232262A CN104836963B CN 104836963 B CN104836963 B CN 104836963B CN 201510232262 A CN201510232262 A CN 201510232262A CN 104836963 B CN104836963 B CN 104836963B
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Abstract
The invention discloses a kind of method for processing video frequency and devices, are applied to mobile terminal device, the method includes：It is loaded into pending video, the picture frame in the pending video is subjected to shear treatment according to pre-set shear mode；To the picture frame addition secret note area after shear treatment.Described device includes：Picture frame in the pending video is carried out shear treatment by shear module for being loaded into pending video according to pre-set shear mode；Secret note area add module, for the picture frame addition secret note area after shear treatment, the present invention is realized to obtain the video with film effect using mobile terminal device, improves user's visual impact, improves user experience.
Description
Technical field
The present embodiments relate to technical field of video processing more particularly to a kind of method for processing video frequency and device.
Background technology
With the development of science and technology, the function of the mobile terminals such as mobile phone is stronger and stronger, user can be mobile by mobile phone etc.
Terminal carries out the shooting of video, but the video effect shot by mobile terminals such as mobile phones, viewing get up can always feel not
Enough it is pleasantly surprised, not the i.e. visual sense of hot film.
If user wants the video shot by mobile terminals such as mobile phones obtaining the effect of film, the video that will be shot also is needed
It imports in computer, is handled by some professional celluloid Software for producing on computer, and professional celluloid Software for producing operates
Complexity needs to have certain film making rudimentary knowledge, could convert the video of shooting to the effect of film, user's operation
Get up more complicated.If after user has taken video by mobile terminal, thinking to be first film effect by video processing, then be dealt into
Share on circle of friends, just first the video of shooting must be imported in computer, pass through some professional celluloid Software for producing on computer
It after being handled, then imports in mobile terminal, carries out sharing operation, whole operation process is more complicated and cumbersome, and wastes
Time causes bad user experience.
Invention content
A kind of method for processing video frequency of present invention offer and device, to realize to obtain that there is film effect using mobile terminal device
The video of fruit promotes user's visual impact, improves user experience.
In a first aspect, an embodiment of the present invention provides a kind of method for processing video frequency, it is applied to mobile terminal device, the side
Method includes the following steps：
It is loaded into pending video, carries out the picture frame in the pending video at shearing according to pre-set shear mode
Reason；
To the picture frame addition secret note area after shear treatment.
Further, the secret note area is located at the top and/or lower part of described image frame.
Further, the method further includes：
The voice data in the pending video is extracted, and converts the voice data of extraction to the first subtitle file；
First subtitle file is loaded into the pending video according to default load parameter, with described in broadcasting
Subtitle Demonstration is carried out according to first subtitle file when pending video.
Further, first subtitle file is being loaded by it in the pending video according to default load parameter
Before, further include：
The control information of subtitle in the first subtitle file of user couple is obtained, and according to the control information pair the first subtitle text
Subtitle in part is corrected.
Further, first subtitle file is being loaded by it in the pending video according to default load parameter
Before, further include：
Translation processing is carried out to first subtitle file, obtains the corresponding second subtitle text of at least one language
Part；
When first subtitle file is loaded into the pending video according to default load parameter, according to default
Load parameter second subtitle file is loaded into the pending video, with when playing the pending video according to
First subtitle file and second subtitle file carry out multi-lingual captioning synchronization and show.
Further, the default load parameter includes：
It is font format, text color, display line number, often any one in row number of words, display area position and residence time
Kind or arbitrary several combination.
Second aspect, the embodiment of the present invention additionally provide a kind of video process apparatus, are set to mobile terminal device, described
Device includes：
Shear module, for being loaded into pending video, according to pre-set shear mode by the image in the pending video
Frame carries out shear treatment；
Secret note area add module, for the picture frame addition secret note area after shear treatment.
Further, the secret note area is located at the top and/or lower part of described image frame.
Further, described device further includes：
First subtitle file acquisition module, for extracting the voice data in the pending video, and by the language of extraction
Sound data are converted into the first subtitle file；
Subtitle load-on module, for first subtitle file to be loaded into described pending regard according to default load parameter
In frequency, to carry out Subtitle Demonstration according to first subtitle file when playing the pending video.
Further, described device further includes：
Subtitle correction module, the control information for obtaining subtitle in the first subtitle file of user couple, and according to the school
Subtitle in the first subtitle file of positive information pair is corrected.
Further, described device further includes：
Second subtitle file acquisition module obtains at least one for carrying out translation processing to first subtitle file
Corresponding second subtitle file of language；
The subtitle load-on module, for first subtitle file to be loaded into described wait for according to default load parameter
Handle video in simultaneously, second subtitle file is loaded into the pending video according to default load parameter, with
Multi-lingual captioning synchronization is carried out when playing the pending video according to first subtitle file and second subtitle file to show
Show.
Further, the default load parameter includes：
It is font format, text color, display line number, often any one in row number of words, display area position and residence time
Kind or arbitrary several combination.
The present invention by being loaded into pending video, according to pre-set shear mode by the picture frame in the pending video into
Row shear treatment, to the picture frame addition secret note area after shear treatment, realizing to obtain using mobile terminal device has film
The video of effect improves user's visual impact, improves user experience.
Description of the drawings
Fig. 1 is a kind of flow chart for method for processing video frequency that the embodiment of the present invention one provides；
Fig. 2 is a kind of flow chart of method for processing video frequency provided by Embodiment 2 of the present invention；
Fig. 3 is a kind of structural schematic diagram for video process apparatus that the embodiment of the present invention three provides.
Specific implementation mode
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention rather than limitation of the invention.It also should be noted that in order to just
Only the parts related to the present invention are shown in description, attached drawing rather than entire infrastructure.Exemplary reality is being discussed in greater detail
It should be mentioned that some exemplary embodiments are described as the processing described as flow chart or method before applying example.Although
Operations (or step) are described as the processing of sequence by flow chart, but many of which operation can be by concurrently, concurrently
Ground is implemented simultaneously.In addition, the sequence of operations can be rearranged.The processing when its operations are completed can be by
It terminates, it is also possible to the additional step being not included in attached drawing.It is described processing can correspond to method, function, regulation,
Subroutine, subprogram etc..It should further be mentioned that in some replace implementations, the function action that is previously mentioned can be by
Occur according to the sequence different from being indicated in attached drawing.For example, involved function action, each width shown in succession are depended on
Figure can essentially be executed substantially simultaneously or can be executed in a reverse order sometimes.
Embodiment one
Fig. 1 is a kind of flow chart for method for processing video frequency that the embodiment of the present invention one provides, and the present embodiment is applicable to
Video processing is carried out on mobile terminal device, this method can be executed by video process apparatus, the video process apparatus tool
Body can be realized by the form of software or hardware, and can be generally integrated in mobile terminal device in (mobile phone, tablet computer etc.).
The method of the embodiment of the present invention specifically comprises the following steps：
Step 110 is loaded into pending video, carries out the picture frame in the pending video according to pre-set shear mode
Shear treatment；
The pending video, can be the video recorded by mobile terminal, can also be and be stored in by downloading
Video in mobile terminal, after above-mentioned video is loaded into as pending video in video process apparatus, according to setting in advance
The cut mode set shears the picture frame in pending video, specifically, can for example be sheared by cutting box,
The size of cutting box can be adjusted, and the scene cuts extra up and down of the picture frame in pending video are fallen.
Step 120 adds secret note area to the picture frame after shear treatment.
The addition processing in secret note area is carried out to the picture frame after being sheared in above-mentioned steps 110, the secret note area can add
The top and/or lower part of picture frame after shearing, to build film effect.User can according to their needs personal settings it is black
The installation position in area, for example, can the only picture frame after shearing top or lower part addition secret note area, can also exist simultaneously
The upper and lower part addition secret note area of picture frame after shearing.The size in secret note area can also need to be adjusted according to user.
The embodiment of the present invention is by being loaded into pending video, according to pre-set shear mode by the figure in the pending video
As frame progress shear treatment realizes and had using mobile terminal device to the picture frame addition secret note area after shear treatment
The video for having film effect improves user's visual impact, improves user experience.
Embodiment two
Fig. 2 is a kind of flow chart of method for processing video frequency provided by Embodiment 2 of the present invention.The present embodiment is above-mentioned implementation
Optimization on the basis of example one, correspondingly, the method for the present embodiment includes the following steps：
Step 210 is loaded into pending video, carries out the picture frame in the pending video according to pre-set shear mode
Shear treatment；
Step 220 adds secret note area to the picture frame after shear treatment；
Step 210,220 similar with the realization process of one step 110 of above-described embodiment, 120, therefore not to repeat here.
Voice data in step 230, the extraction pending video, and convert the voice data of extraction to the first word
Curtain file；
Corresponding voice data is extracted from pending video, can specifically be obtained by microphone or other pickup equipment
The voice data is taken, and the voice data of extraction is sampled and identified, it is corresponding with the voice data to be converted to
Text information, and as the first subtitle file.Being converted to text information corresponding with the voice data can specifically utilize
Speech recognition technology turns to realize, pre-processing can also be preferably carried out before conversion, carries out necessary by modulus and digital-to-analogue
Filtering or amplification adaptation processing, such as the background sound in pending video is removed, the interference of environment is reduced, speech recognition is improved
Accuracy.
First subtitle file is loaded into the pending video by step 240 according to default load parameter, with
Subtitle Demonstration is carried out according to first subtitle file when playing the pending video.
It should be noted that the first subtitle file described in the present embodiment, normally comprises caption character information and and word
The corresponding time value of curtain text information, therefore, can according to the corresponding time value of every section of caption character information, by caption character according to
It is secondary to be loaded into pending video.
The embodiment of the present invention is converted by extracting the voice data in the pending video, and by the voice data of extraction
For the first subtitle file, first subtitle file is loaded into the pending video according to default load parameter, with
Subtitle Demonstration is carried out according to first subtitle file when playing the pending video, states the film effect of embodiment in realization
It can be pending video loading caption automatically on the basis of fruit, without artificial manual addition subtitle, further improve use
It experiences at family.
On the basis of the above embodiments, it is preferred that load first subtitle file according to default load parameter
To before in the pending video, further include：The control information of subtitle in the first subtitle file of user couple is obtained, and according to institute
The subtitle stated in the first subtitle file of control information pair is corrected.
It is converted into text information due to speech recognition and according to voice data, there is certain error, ultimately generate
First subtitle file is possible to inaccurate, therefore, an embodiment of the present invention provides subtitle aligning step, by obtaining user couple the
The control information of subtitle in one subtitle file, and corrected according to the subtitle in the first subtitle file of the control information pair,
To improve acquisition subtitle accuracy rate.Specifically, during being corrected to the subtitle in the first subtitle file, it can
Only to show the picture frame of subtitle, modified to the first subtitle file of the picture frame with subtitle with providing user, from
And reduce subtitle correction time.
On the basis of above-described embodiment, it is preferred that be loaded into first subtitle file according to default load parameter
Before in the pending video, further include：
Translation processing is carried out to first subtitle file, obtains the corresponding second subtitle text of at least one language
Part；
When first subtitle file is loaded into the pending video according to default load parameter, according to default
Load parameter second subtitle file is loaded into the pending video, with when playing the pending video according to
First subtitle file and second subtitle file carry out multi-lingual captioning synchronization and show.
When there is multi-language captions demand, the embodiment of the present invention by carrying out translation processing to first subtitle file,
Corresponding second subtitle file of at least one language is can get, second subtitle file can be set as according to user demand
Any one or arbitrary several combination such as English, Japanese, Korean, French, and finally when playing video, according to described first
Subtitle file and second subtitle file carry out multi-lingual captioning synchronization and show.
Further, the default load parameter includes：Font format, text color, display line number, often row number of words, aobvious
Show any one in regional location and residence time or arbitrary several combination.User can be according to self-demand personal settings
Default load parameter meets itself desired video caption load effect to obtain.
It should be noted that on the basis of the various embodiments described above, it is preferred that after either step, the present invention is real
It applies example execution previous step is all provided, next step, preserves operation, and after processing is completed, prompting user to preserve, treated regards
Frequently, can specifically cover former pending video or be preserved as new video file, the embodiment of the present invention to this not
It is restricted.
Embodiment three
Same design according to the present invention, the present invention also provides a kind of video process apparatus, Fig. 3 is the embodiment of the present invention
The structural schematic diagram of the three a kind of video process apparatus provided, as shown in figure 3, the video process apparatus includes：Shear module
31 and secret note area add module 32.
It wherein, shear module 31 will be in the pending video according to pre-set shear mode for being loaded into pending video
Picture frame carry out shear treatment；
Secret note area add module 32, for the picture frame addition secret note area after shear treatment.
The embodiment of the present invention is by being loaded into pending video, according to pre-set shear mode by the figure in the pending video
As frame progress shear treatment realizes and had using mobile terminal device to the picture frame addition secret note area after shear treatment
The video for having film effect improves user's visual impact, improves user experience.
On the basis of the above embodiments, it is preferred that the secret note area is located at the top and/or lower part of described image frame.
The position in secret note area can be specifically arranged according to user demand.
On the basis of the above embodiments, it is preferred that described device further includes：First subtitle file acquisition module 33 is used
Voice data in the extraction pending video, and convert the voice data of extraction to the first subtitle file；
Subtitle load-on module 34, it is described pending for being loaded into first subtitle file according to default load parameter
In video, to carry out Subtitle Demonstration according to first subtitle file when playing the pending video.
On the basis of the above embodiments, it is preferred that described device further includes：Subtitle correction module 35 is used for obtaining
The control information of subtitle in the first subtitle file of family pair, and carried out according to the subtitle in the first subtitle file of the control information pair
It corrects.It is converted into text information due to speech recognition and according to voice data, there is certain error, first ultimately generated
Subtitle file is possible to inaccurate, therefore, an embodiment of the present invention provides subtitle aligning step, to improve the subtitle of acquisition
Accuracy rate.
On the basis of the above embodiments, it is preferred that described device further includes：Second subtitle file acquisition module 36 is used
In carrying out translation processing to first subtitle file, corresponding second subtitle file of at least one language is obtained；
The subtitle load-on module 34, for first subtitle file is loaded into according to default load parameter it is described
In pending video simultaneously, second subtitle file is loaded into the pending video according to default load parameter, with
Multi-lingual captioning synchronization is carried out according to first subtitle file and second subtitle file when playing the pending video
Display.
When there is multi-language captions demand, the embodiment of the present invention by carrying out translation processing to first subtitle file,
Corresponding second subtitle file of at least one language is can get, second subtitle file can be set as according to user demand
Any one or arbitrary several combination such as English, Japanese, Korean, French, and finally when playing video, according to described first
Subtitle file and second subtitle file carry out multi-lingual captioning synchronization and show.
On the basis of the above embodiments, it is preferred that the default load parameter includes：Font format, is shown text color
Show any one in line number, often row number of words, display area position and residence time or arbitrary several combination.
The said goods can perform the method that any embodiment of the present invention is provided, and have the corresponding function module of execution method
And advantageous effect.
Note that above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The present invention is not limited to specific embodiments described here, can carry out for a person skilled in the art it is various it is apparent variation,
It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out to the present invention by above example
It is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, also
May include other more equivalent embodiments, and the scope of the present invention is determined by scope of the appended claims.
Claims (6)
1. a kind of method for processing video frequency, which is characterized in that be applied to mobile terminal device, described method includes following steps：
It is loaded into pending video, the picture frame in the pending video is subjected to shear treatment, institute according to pre-set shear mode
The pending picture frame can be carried out the shearing of all directions up and down by stating cut mode, by the pending picture frame
Scene cuts extra up and down fall；
To the picture frame addition secret note area after shear treatment, wherein the top of picture frame of the secret note area addition after shearing
And/or lower part, size are adjusted according to user demand；
The voice data in the pending video is extracted, and converts the voice data of extraction to the first subtitle file；
First subtitle file is loaded into the pending video according to default load parameter；
Translation processing is carried out to first subtitle file, obtains corresponding second subtitle file of at least one language；
When first subtitle file is loaded into the pending video according to default load parameter, according to default load
Second subtitle file is loaded into the pending video by parameter, with when playing the pending video according to
First subtitle file and second subtitle file carry out multi-lingual captioning synchronization and show.
2. according to the method described in claim 1, it is characterized in that, in the default parameter that loads of basis by first subtitle file
Before being loaded into the pending video, further include：
The control information of subtitle in the first subtitle file of user couple is obtained, and according in the first subtitle file of the control information pair
Subtitle corrected.
3. according to the method described in any one of claim 1-2, which is characterized in that the default load parameter includes：
Font format, text color, display line number, often any one in row number of words, display area position and residence time or
Arbitrary several combination.
4. a kind of video process apparatus, which is characterized in that be set to mobile terminal device, described device includes：
Shear module, for being loaded into pending video, according to pre-set shear mode by the picture frame in the pending video into
Row shear treatment, the cut mode can carry out the pending picture frame shearing of all directions up and down, by institute
Pending picture frame scene cuts extra up and down are stated to fall；
Secret note area add module, for the picture frame addition secret note area after shear treatment, wherein the secret note area addition is being cut
The top and/or lower part of picture frame after cutting, size are adjusted according to user demand；
First subtitle file acquisition module, for extracting the voice data in the pending video, and by the voice number of extraction
According to being converted into the first subtitle file；
Second subtitle file acquisition module obtains at least one language for carrying out translation processing to first subtitle file
Corresponding second subtitle file；
Subtitle load-on module, for first subtitle file to be loaded into the pending video according to default load parameter
In, to carry out Subtitle Demonstration according to first subtitle file when playing the pending video；Join according to default load
First subtitle file is loaded into the pending video simultaneously by number, according to default load parameter by second subtitle
File is loaded into the pending video, with when playing the pending video according to first subtitle file and described
Second subtitle file carries out multi-lingual captioning synchronization and shows.
5. device according to claim 4, which is characterized in that further include：
Subtitle correction module, the control information for obtaining subtitle in the first subtitle file of user couple, and believed according to the correction
Breath corrects the subtitle in the first subtitle file.
6. according to the device described in any one of claim 4-5, which is characterized in that the default load parameter includes：
Font format, text color, display line number, often any one in row number of words, display area position and residence time or
Arbitrary several combination.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510232262.5A CN104836963B (en) | 2015-05-08 | 2015-05-08 | A kind of method for processing video frequency and device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510232262.5A CN104836963B (en) | 2015-05-08 | 2015-05-08 | A kind of method for processing video frequency and device |
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| CN104836963A CN104836963A (en) | 2015-08-12 |
| CN104836963B true CN104836963B (en) | 2018-09-14 |
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| CN201510232262.5A Expired - Fee Related CN104836963B (en) | 2015-05-08 | 2015-05-08 | A kind of method for processing video frequency and device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108040288B (en) * | 2017-12-20 | 2019-02-22 | 北京达佳互联信息技术有限公司 | Video editing method, device and intelligent mobile terminal |
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| CN102708146A (en) * | 2011-03-22 | 2012-10-03 | 微软公司 | Locally editing a remotely stored image |
| CN103716712A (en) * | 2013-12-31 | 2014-04-09 | 上海艾麒信息科技有限公司 | Video processing method based on mobile terminal |
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| KR20130005406A (en) * | 2011-07-06 | 2013-01-16 | 삼성전자주식회사 | Method and apparatus for transmitting message in portable terminnal |
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| CN101005595A (en) * | 2006-01-19 | 2007-07-25 | 北京维多美雅数字传媒技术有限公司 | Method and device for self making and sharing video frequency greeting card |
| CN101325703A (en) * | 2008-06-16 | 2008-12-17 | 西安中电商务信息技术有限公司 | Issuance system based on new generation broadband wireless mobile communications network |
| CN101382937A (en) * | 2008-07-01 | 2009-03-11 | 深圳先进技术研究院 | Multimedia resource processing method based on speech recognition and on-line teaching system thereof |
| CN101489125A (en) * | 2009-01-19 | 2009-07-22 | 孟智平 | Video controlling method based on XML and system thereof |
| CN102708146A (en) * | 2011-03-22 | 2012-10-03 | 微软公司 | Locally editing a remotely stored image |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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