CN101695123A - Media broadcasting system and method for respectively customizing broadcast strategy for media segment - Google Patents
Media broadcasting system and method for respectively customizing broadcast strategy for media segment Download PDFInfo
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- CN101695123A CN101695123A CN200910000972A CN200910000972A CN101695123A CN 101695123 A CN101695123 A CN 101695123A CN 200910000972 A CN200910000972 A CN 200910000972A CN 200910000972 A CN200910000972 A CN 200910000972A CN 101695123 A CN101695123 A CN 101695123A
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Abstract
A media broadcasting system and method for respectively customizing broadcast strategy for media segment through setting categories and contents, are applied to media broadcasting process, and comprise pre-dividing a medium into a plurality of segments according to specific logic, marking the start and stop points of all the segments, setting category, content and implied broadcast strategy of the segments, storing defining data of the segments into a data file which is loaded while being used, making broadcast strategy for the segments of the medium according to the category and the content, and broadcasting the segments of the medium according to the customized broadcast strategy.
Description
Technical field
The present invention relates to a kind of media play system and method, relate in particular to a kind of media play system and the method that can distinguish customizing broadcast strategy to media fragment.
Background technology
With regard to video media, mostly all can exist heighten atmosphere etc. to strengthen the fragment of artistic effects, for the audience hard up for the time, that only want to watch wonderful or understand main plot, skip over these fragments and still can realize watching purpose well.And,, can only seek wonderful by the manual adjustment playing progress rate as Windows Media Player, Power DVD, RealPlayer etc. by existing media player, and not only waste time and energy, and may miss crucial plot, influence viewing experience.In addition,, watch the audience of wonderful under loath situation, to watch whole video, be equivalent to waste the bandwidth resources of website, video place for only wanting if video is by netcast.
For foreign language learner, the part of foreign language dialogue is arranged in the meeting special concern medium, usually need these fragments of manually resetting, but replay operations wastes time and energy and be difficult to accurately these fragments of location, influences results of learning.
Utilize the teaching person of video media for part, usually need to suspend the current video medium, intercut other video segment, to strengthen teaching efficiency as supplementary means.These operations are finished by manual operation usually, and are comparatively loaded down with trivial details.
For the music-lover, if wish to repeat to listen to the climax part of one section music or imitate repeatedly and wherein sing the bigger part of difficulty, all can only reset by manualling locate these fragments, also inconvenient.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of media play system and method, can distinguish customizing broadcast strategy to media fragment, and realize carrying out media play by the broadcast strategy of this customization according to classification of setting and content.
Play operation and mute option such as broadcast strategy comprises F.F., resets and skips.
The invention provides a kind of method, it is characterized in that, medium are divided into a plurality of fragments according to certain logic, and set terminal, classification and content and the acquiescence broadcast strategy of fragment medium division fragment.Its step comprises:
Set media fragment and divide logic;
Set the starting point of media fragment;
Set the terminating point of media fragment;
Set the classification and the content of media fragment;
Set the acquiescence broadcast strategy of media fragment;
Media fragment definition of data such as the load-point marker of medium title, media fragment, classification and content and acquiescence broadcast strategy are to data file;
Repeat other step except that setting media fragment division logic, to finish the more definition of multi-disc section.
Can carry out the division of different modes according to different logics to fragment to same media file.Such as, to a film, can fragment be divided into classifications such as main action, subplot according to episodic logic, also can be according to the voice logic, fragment is divided into dialogue, music and classification such as quiet.In addition, can also set multiple classification, such as, can divide the secondary classification according to importance then with dialogue, music and classification such as quiet as the one-level classification.
In the fragment definition of data, can insert the fragment definition of other media file.
Set for convenient, classification and content can be associated with the acquiescence broadcast strategy, after the classification and content of setting media fragment, can generate the acquiescence broadcast strategy of fragment automatically like this.
The present invention also provides a kind of can distinguish the media playing method of customizing broadcast strategy according to setting classification and content to media fragment.It is characterized in that, load the fragment definition of data during use, according to classification and content media fragment is distinguished customizing broadcast strategy, and realize media play by this customizing broadcast strategy.Its step comprises:
Load the fragment definition of data;
If there is multiple division logic, choose wherein a kind of;
Broadcast strategy according to classification and content customization fragment;
Broadcast strategy by customization carries out media play.
Can also can further customize other broadcast strategy for the fragment under this classification to a kind of broadcast strategy of the unified customization of all fragments of certain classification according to content.In the case, back one customization will become effective broadcast strategy of respective segments.If there is multiple classification, then the broadcast strategy customization to the secondary classification is better than the one-level classification.
If the fragment of other media file is arranged in the fragment definition of data, need when then playing to play this fragment according to corresponding strategy, turn back to the broadcast of current media file after the end.
The present invention also provide a kind of can be according to the classification of setting and content to the media fragment media play system of customizing broadcast strategy respectively, it is characterized in that: medium are divided into a plurality of fragments according to certain logic, store fragment definition of data such as load-point marker, classification and the content of media name, each fragment and acquiescence broadcast strategy into data file, load these data during use, can be according to classification and content to the media fragment customizing broadcast strategy, the broadcast strategy according to customization carries out media play then.Comprising:
-segmentation module is in order to terminal, classification and content and the acquiescence broadcast strategy of setting media fragment.Built-in parsing module is in order to resolve the mark of each terminal correspondence.
-data file is in order to media fragment load-point marker, classification and content and the acquiescence broadcast strategy of memory segment module settings.This data file can take with media file with filename but the mode of different extension name realizes related with media file.Active bank substitutes this data file.
-customized module is in order to customize corresponding broadcast strategy according to classification and content to media fragment.
-playing module according to the customization of customized module to broadcast strategy, is realized media play.
During practical application, there are a lot of modes can determine the terminal of media fragment.Such as, by the image feature value of this frame of fragment terminal place or the frequecy characteristic value of sound, the terminal of coming labeled fragment.Starting point that can also media fragment is set to datum mark, and the length of entire segment is determined a side-play amount, can determine the broadcast terminal of fragment equally.Can service time, byte or percentage mark terminal.When changing mark unit, should do corresponding modification to the field in the data file.
When using this technology that Online Video or audio service are provided,, can effectively reduce the bandwidth occupancy of website because client only needs the selected fragment of download user.
For further understanding purpose of the present invention, structural feature and function, following conjunction with figs. elaborates.
Description of drawings
Fig. 1 can distinguish the Organization Chart of the system of customizing broadcast strategy to the medium different fragments
Fig. 2 divides the corresponding data record in back to same medium according to two kinds of logics
The flow chart of Fig. 3 fragment division methods
Fig. 4 realizes the flow chart of media play according to customizing broadcast strategy
The operation interface schematic diagram of Fig. 5 customizing broadcast strategy
[primary clustering symbol description]
10 media files
20 segmentation modules
30 parsing modules
40 data files
50 customized modules
60 playing modules
The S1-7 step
Embodiment
Below by particular specific embodiment explanation embodiments of the present invention, those skilled in the art can understand other advantage of the present invention and effect like a cork by the content that this specification disclosed.
See also Fig. 1, it is the basic framework figure of the present invention to the Play System of medium different fragments difference customizing broadcast strategy.This system comprises media file 10, segmentation module 20, data file 40, customized module 50, playing module 60, below above-mentioned object is elaborated:
This media file 10 is video or audio file.
Segmentation module 20 is used for that media file is carried out fragment to be divided, and the terminal of each fragment of mark medium is set the classification and the content of fragment and given tacit consent to broadcast strategy.When adjusting playing progress rate, this module can receive the order of determining media fragment starting point and terminating point, calls parsing module 30 and resolves terminal time corresponding mark.After the classification and content of setting fragment, with terminal time mark, classification and the content of media name, fragment, and the acquiescence broadcast strategy stores in the data file 40.
The data that data file 40 produces in order to the memory segment module are comprising classification and the content and the acquiescence broadcast strategy etc. of media name, fragment terminal time corresponding mark, fragment.
Customized module 50 is in order to distinguish customizing broadcast strategy according to classification and content to fragment.As not customizing, then be considered as adopting the acquiescence broadcast strategy.
Playing module 60 is realized media play according to the customization of customized module to each media fragment broadcast strategy.
Please refer to shown in Figure 2ly, same medium are carried out fragment according to two kinds of Different Logic herein and divide, to adapt to different needs.The division logic of table one is voice, the fragment of dialogue will be arranged and do not have the fragment of dialogue to divide out.Like this for foreign language learner, the broadcast strategy that the fragment of dialogue is arranged can be customized to and reset or put slowly, and other fragment is customized to F.F., thereby make things convenient for foreign language learning.The division logic of table two is plots.For only want that the user who understands the story outline can select to ignore subplot when playing, so that save time.In addition, in fragment dividing data file, also add the fragment data of other different media files, realized intercutting effect.Be the convenience on using, make following agreement:
Starting point as a fragment is labeled as sky, then gives tacit consent to the terminating point that this starting point is equal to last fragment.
Starting point as first fragment is labeled as sky, then gives tacit consent to the starting point that this starting point is equal to current media.
Terminating point as a fragment is labeled as sky, then gives tacit consent to the starting point that this terminating point is equal to back one fragment.
Terminating point as last fragment is labeled as sky, then gives tacit consent to the terminating point that this terminating point is equal to current media.
Please refer to shown in Figure 3ly, it carries out the schematic flow sheet that fragment is divided for how to medium.Behind the loading medium file, S1 set by step sets the terminal of fragment.S2 gathers terminal time corresponding mark set by step.In step 3, set classification and the content and the acquiescence broadcast strategy of fragment.In step 4, the classification of media name, fragment terminal time corresponding mark, fragment and content and acquiescence broadcast strategy are stored in the data file.
Please refer to shown in Figure 4ly, when playing, S5 loads the fragment definition of data earlier set by step, in step S6, and the broadcast strategy of customized media fragment.Fig. 5 is the interface schematic diagram of customizing broadcast strategy.In step S7, carry out media play according to the broadcast strategy that customizes.
Above-mentioned example conjunction with figs. has only illustrated principle of the present invention and effect illustratively, but not is used to limit the present invention.Any those skilled in the art modify and change the foregoing description under spirit of the present invention and category, are all claim of the present invention and contain.
Claims (3)
1. can distinguish the media play system of customizing broadcast strategy to media fragment according to setting classification and content for one kind, it is characterized in that: medium are divided into a plurality of fragments according to certain logic, set the terminal of each fragment, classification and content and acquiescence broadcast strategy, and with media name, the mark of each fragment terminal correspondence, fragment definition of data such as the classification of fragment and content and acquiescence broadcast strategy store data file into, load the fragment definition of data during use, according to classification and content media fragment is distinguished customizing broadcast strategy, and realize media play by this customizing broadcast strategy.Comprising:
-segmentation module is in order to terminal, classification and content and the acquiescence broadcast strategy of setting media fragment.
-data file, the mark of the media fragment terminal correspondence of setting in order to medium title, segmentation module, classification and the content and the acquiescence broadcast strategy of media fragment.
-customized module, in order to according to classification and content to the media fragment customizing broadcast strategy.
-playing module according to the customization of customized module to each media fragment broadcast strategy, is realized media play.
2. the method to medium division fragment is characterized in that, medium are divided into a plurality of fragments according to certain logic, and sets terminal, classification and content and the acquiescence broadcast strategy of fragment.Its step comprises:
Set media fragment and divide logic;
Set the starting point of media fragment;
Set the terminating point of media fragment;
Set the classification and the content of media fragment;
Set the acquiescence broadcast strategy of media fragment;
The load-point marker of medium title, media fragment, classification and content and acquiescence broadcast strategy are to data file;
Repeat other step except that setting media fragment division logic, to finish the more definition of multi-disc section.
3. can distinguish the media playing method of customizing broadcast strategy to media fragment according to setting classification and content for one kind.It is characterized in that, by loading the fragment definition of data, to media fragment customizing broadcast strategy respectively, and realize media play by this customization according to classification and content.Its step comprises:
Load the fragment definition of data;
If there is multiple division logic, then choose wherein a kind of;
Classification and content according to fragment customize its broadcast strategy;
Broadcast strategy according to customization carries out media play.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102457760A (en) * | 2010-10-14 | 2012-05-16 | 中兴通讯股份有限公司 | Method, apparatus and system for realizing play insertion of content |
| CN106899859A (en) * | 2015-12-18 | 2017-06-27 | 北京奇虎科技有限公司 | A kind of playing method and device of multi-medium data |
| CN107071546A (en) * | 2017-05-25 | 2017-08-18 | 非凡部落（北京）科技有限公司 | A kind of implementation method across screen interaction |
| CN107155130A (en) * | 2017-05-25 | 2017-09-12 | 珠海市魅族科技有限公司 | Control method for playing back and device, computer installation and readable storage medium storing program for executing |
| CN107251014A (en) * | 2015-04-21 | 2017-10-13 | 深圳市大疆创新科技有限公司 | A kind of media editing method, media editor and media computer |
| CN107786490A (en) * | 2016-08-24 | 2018-03-09 | 中兴通讯股份有限公司 | Media information method for packing and device, package file analysis method and device |
| CN110740343A (en) * | 2019-09-11 | 2020-01-31 | 深圳壹账通智能科技有限公司 | Video type-based play control implementation method and device and computer equipment |
| CN112784056A (en) * | 2020-12-31 | 2021-05-11 | 北京视连通科技有限公司 | Short video generation method based on video intelligent identification and intelligent semantic search |
-
2009
- 2009-01-23 CN CN200910000972A patent/CN101695123A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102457760A (en) * | 2010-10-14 | 2012-05-16 | 中兴通讯股份有限公司 | Method, apparatus and system for realizing play insertion of content |
| CN107251014A (en) * | 2015-04-21 | 2017-10-13 | 深圳市大疆创新科技有限公司 | A kind of media editing method, media editor and media computer |
| US10861499B2 (en) | 2015-04-21 | 2020-12-08 | SZ DJI Technology Co., Ltd. | Method of editing media, media editor, and media computer |
| CN106899859A (en) * | 2015-12-18 | 2017-06-27 | 北京奇虎科技有限公司 | A kind of playing method and device of multi-medium data |
| CN107786490A (en) * | 2016-08-24 | 2018-03-09 | 中兴通讯股份有限公司 | Media information method for packing and device, package file analysis method and device |
| CN107071546A (en) * | 2017-05-25 | 2017-08-18 | 非凡部落（北京）科技有限公司 | A kind of implementation method across screen interaction |
| CN107155130A (en) * | 2017-05-25 | 2017-09-12 | 珠海市魅族科技有限公司 | Control method for playing back and device, computer installation and readable storage medium storing program for executing |
| CN110740343A (en) * | 2019-09-11 | 2020-01-31 | 深圳壹账通智能科技有限公司 | Video type-based play control implementation method and device and computer equipment |
| CN110740343B (en) * | 2019-09-11 | 2022-08-26 | 深圳壹账通智能科技有限公司 | Video type-based play control implementation method and device and computer equipment |
| CN112784056A (en) * | 2020-12-31 | 2021-05-11 | 北京视连通科技有限公司 | Short video generation method based on video intelligent identification and intelligent semantic search |
| CN112784056B (en) * | 2020-12-31 | 2021-11-23 | 北京视连通科技有限公司 | Short video generation method based on video intelligent identification and intelligent semantic search |
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Open date: 20100414 |