CN103226452B - A kind of methods of exhibiting of multimedia file and device - Google Patents
A kind of methods of exhibiting of multimedia file and device Download PDFInfo
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- CN103226452B CN103226452B CN201310064544.XA CN201310064544A CN103226452B CN 103226452 B CN103226452 B CN 103226452B CN 201310064544 A CN201310064544 A CN 201310064544A CN 103226452 B CN103226452 B CN 103226452B
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Abstract
The invention discloses a kind of methods of exhibiting of multimedia file.Said method comprising the steps of: obtain the dimension information being no less than the multimedia file of; According to the dimension information of described multimedia file, show the first multimedia file at screen intermediate panoramic; In the both sides of described screen, the adjacent file of the first multimedia file described in portion shows.The technical program can show the multimedia file of a panorama and adjacent part multimedia file thereof on one screen simultaneously, be beneficial to spectators and obtain panoramic information and announcer when explanation present multimedia file, obtain the overall picture of Adjacent resource, so that tissue explains orally language in advance.The invention also discloses the device for realizing described method.
Description
Technical field
The present invention relates to multimedia technology field, particularly relate to a kind of methods of exhibiting and device of multimedia file.
Background technology
Current, when announcer explains orally for news or other programs, usually can explain orally with reference to some such as videos or photo, at this moment need on screen, these videos or photo to be displayed one by one according to a definite sequence.Present exhibition method generally adopts only shows a video or a photo, by the displaying clicking or select the next one/Last form to enter into other videos or photo at every turn on screen.Such one side is unfavorable for that spectators grasp the panoramic information that this program will explain orally content, announcer can not be given with prompting, make it remember the overall picture of next resource fast, is convenient to its tissue of doing some preparations and explains orally language.
To sum up, can only show single video or picture at present, the information of displaying is less.
Summary of the invention
The embodiment of the present invention provides a kind of methods of exhibiting and device of multimedia file, by showing multiple multimedia file resource on screen simultaneously, a series of multimedia resource is linearly shown for panorama, also announcer can be made when explanation Current resource, obtain the content presentation of next resource, be beneficial to tissue in advance and explain orally language.
One aspect of the present invention, proposes a kind of methods of exhibiting of multimedia file, comprises the following steps: obtain the dimension information being no less than the multimedia file of; According to the dimension information of described multimedia file, show the first multimedia file at screen intermediate panoramic; In the both sides of described screen, the adjacent file of the first multimedia file described in portion shows.The technical program can show the multimedia file of a panorama and adjacent part multimedia file thereof on one screen simultaneously, be beneficial to spectators and obtain panoramic information and announcer when explanation present multimedia file, obtain the overall picture of Adjacent resource, so that tissue explains orally language in advance.
Preferably, the step that described acquisition is no less than the dimension information of the multimedia file of comprises: use media player to read multimedia file; Obtain the dimension information of the described multimedia file that described media player returns.The technical program can obtain the dimension information of multimedia file in batches, is convenient to show multimedia file in proportion on screen.
Preferably, the step of described use media player reading multimedia file comprises: use media player to read the URL(uniform resource locator) of the first multimedia file; Read the dimension information successfully then returning described first multimedia file; Repeat above step until get the dimension information of all multimedia files.The technical program obtains the dimension information of multimedia file by media player, and step is simple and quick, saves network access time, is beneficial to by Network Capture multimedia file and shows.
Preferably, describedly above step is repeated until also comprise after getting the step of the dimension information of all multimedia files: read unsuccessful, export the non-existent information of described next multimedia file.The technical program, in the non-existent situation of multimedia file of showing, provides information, is convenient to announcer and carries out respective handling.
Preferably, the described both sides at described screen also comprise after showing the step of the adjacent file of described first multimedia file respectively: mobile described first multimedia file, the adjacent file of described first multimedia file is changed to panorama to be shown, described first multimedia file is changed to portion shows.The technical program, by mobile multimedia file, each multimedia file can be shown by panorama successively, and simultaneously can the preview multimedia file adjacent to front and back, be convenient to announcer when explanation present multimedia file, movable multimedia file, tissue explains orally language, promotes and explains orally effect.
Another aspect of the present invention, proposes a kind of exhibiting device of multimedia file, comprises dimension information acquisition module and multimedia file display module, and wherein, described dimension information acquisition module, for obtaining the dimension information of the multimedia file being no less than; Described panorama display module, for the dimension information according to described multimedia file, shows the first multimedia file at screen intermediate panoramic; Described portion shows module, for the both sides at described screen, the adjacent file of the first multimedia file described in portion shows.
Preferably, described dimension information acquisition module comprises multimedia file reading unit and dimension information acquiring unit, and wherein, described multimedia file reading unit, reads multimedia file for using media player; Described dimension information acquiring unit, for obtaining the dimension information of the described multimedia file that described media player returns.
Preferably, described multimedia file reading unit is used for: use media player to read the URL(uniform resource locator) of the first multimedia file; Read the dimension information successfully then returning described first multimedia file; Repeat above step until get the dimension information of all multimedia files.
Preferably, also comprising error message Tip element, for when reading unsuccessful, exporting the non-existent information of described next multimedia file.
Preferably, when mobile described first multimedia file, described panorama display module, for showing the adjacent file of described first multimedia file; Described portion shows module, for the first multimedia file described in portion shows.
By methods of exhibiting and the device of multimedia file of the present invention, can while on screen, panorama shows a multimedia file, at the multimedia file that screen sides portion shows is adjacent, and by the mobile object changing panorama and show, spectators are enable to obtain the panoramic information of showing content, make announcer while explanation Current Content, obtain the overall picture of next content, so that tissue explains orally language in advance.
Other features and advantages of the present invention will be set forth in the following description, and, partly become apparent from instructions, or understand by implementing the present invention.Object of the present invention and other advantages realize by structure specifically noted in write instructions, claims and accompanying drawing and obtain.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for instructions, together with embodiments of the present invention for explaining the present invention, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the process flow diagram of the methods of exhibiting of a kind of multimedia file in the embodiment of the present invention;
Fig. 2 carries out by multimedia file methods of exhibiting the schematic diagram shown in the embodiment of the present invention;
Fig. 3 is that in the methods of exhibiting of multimedia file in the embodiment of the present invention, picture is popped stacked schematic diagram;
Fig. 4 is the structural representation of the exhibiting device of a kind of multimedia file in the embodiment of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
Fig. 1 is the process flow diagram of the methods of exhibiting of a kind of multimedia file in the embodiment of the present invention.As shown in Figure 1, a kind of methods of exhibiting of multimedia file comprises the following steps:
Step 101, acquisition are no less than the dimension information of the multimedia file of;
Step 102, dimension information according to described multimedia file, show the first multimedia file at screen intermediate panoramic;
Step 103, both sides at described screen, the adjacent file of the first multimedia file described in portion shows.
In the present embodiment, the multimedia resource of arbitrary dimension is together in series, this multimedia resource can be the picture and the video resource that derive from this locality or network, this resource of display in the middle of screen, the interval of a specified width, which width delimited respectively in the left and right of screen, the right margin part of the upper resource of on the left side interval display, on the right the left margin part of the next resource of interval display.
For a multimedia resource, local resource has a lot of method to go to obtain its original size, but for the resource hung on network, can only go for by http agreement and ask, period repeatedly will attempt access resources URL, consuming time more, and run into URL and do not exist, last very long is wanted in access, and URL exists, also this resource to be written to internal memory to go to extract the relevant information of original size, very loaded down with trivial details.
Following examples propose a kind of preferred solution, namely use media player to read multimedia file; Obtain the dimension information of the described multimedia file that described media player returns.The straightforward procedure of the general acquisition original size of the multimedia resource of a kind of this locality and network under windoWs system is proposed below.
In Windows (form) operating system, MediaPlayer (multimedia player, a kind of title of player) player can open video and the picture of local and network, in time opening this resource completely, MediaPlayer just can return out the physical size of this resource, so MediaPlaye can be utilized to attempt opening this resource, open the physical size successfully then recording this resource.For the resource URL (URL(uniform resource locator) of batch, universalresourcelocation, derive from this locality or network), open this URL with MediaPlayer in order, open successfully at every turn, just record physical size information, then next URL is then opened, continuing the dimension information of the multimedia file obtained below, opening resource URL by constantly opening MediaPlayer to ask like this, the linear physical size getting all resources.
Those skilled in the art can know, aforesaid way is that one illustrates, do not limit the invention, other media players that can carry out network access are when realizing obtaining multimedia file dimension information, may be used to above-mentioned step, to obtain multimedia file dimension information.
As one preferred embodiment, when reading unsuccessful, when namely URL does not exist, MediaPlayer directly can notify the non-existent error message of resource, correspondingly, exports the non-existent information of described next multimedia file.
By the method provided, the physical size information of all multimedia resources just can be obtained above.In panorama resource is shown, a display resource in the middle of screen, region, left and right shows the part of and next resource respectively, this just must use the dimension information of resource, had dimension information, can know upper one and next resource needed mobile expose how many out to reach the object that panorama is shown.
Fig. 2 carries out by the methods of exhibiting of multimedia file of the present invention the schematic diagram shown in the embodiment of the present invention.As shown in Figure 2, current can see have three pictures, when movement, A or C moves to centre, and B moves to border.Touch-control horizontally slip control picture situation of movement under, such as slide left, A will become invisible, B comes the position of left margin A, and C has arrived in the middle of screen, and this is the position being placed on right margin C with the picture of next Zhang Xin, if slided to the right again, A must reappear in the position of left margin again, and B gets back to again in the middle of screen, and C gets back to again screen right margin from centre.
For the implementation procedure of said method, the embodiment of the present invention proposes a kind of concrete solution, deposit picture by the left side and the right being regarded respectively as a stack (characteristic of stack is first-in last-out), invisible picture is stacked, needs to mend to pop to the picture of AC position.Fig. 3 is that in the methods of exhibiting of multimedia file in the embodiment of the present invention, picture is popped stacked schematic diagram.As shown in Figure 3: when to left side slip screen, A can be invisible, and leave the top of stack 1 in, B moves to the position of A, and C moves to the position of B in the middle of screen, and stack 2 is popped an Elements C (n), move to right C (n) position of boundary C, each movement, by pop and stacked operation makes to show 3 picture ABC in current screen, and A, B, C, can regard three elements A rray [0] of an array Array, Array [1], Array [2] as.
In an initial condition, stack 1 is empty, and A is empty, and B houses first picture of resource sequence of pictures, and C houses second picture, in remaining all pictures stacked 2, such as, has sequence of pictures { m0, m1, m2, m3, m4, m5, m6, m7, m8, m9}
Initialization should be: stack 1 is for empty, and array element A is empty, and B deposits m0, and C deposits m1, and stack 2 is followed successively by m2 from top to bottom, m3, m4, m5, m6, m7, m8, m9.
When moving to last picture, deposit data should be: stack 1 is followed successively by m0 from top to bottom, m1, m2, m3, m4, m5, m6, m7, and array element A is m8, B be m9, C is empty, and stack 2 be sky.
According to above method, whenever the picture of actual displayed only has at most three, and the picture do not shown all leaves in corresponding stack sequence, and the eternal on the left side of array element A exposes a part, and C exposes a part forever on the right, and B is forever in centre.A, B, C keep the original scale of picture to the display of picture, and are highly consistent, and so no matter what kind of the dimension scale of picture is, can ensure that A and C exposes equal Picture section and B mediates.
Fig. 4 is the structural representation of the exhibiting device of a kind of multimedia file in the embodiment of the present invention.As shown in Figure 4, an exhibiting device for multimedia file, comprises dimension information acquisition module 401, panorama display module 402 and portion shows module 403, wherein, described dimension information acquisition module 401, for obtaining the dimension information of the multimedia file being no less than; Described panorama display module 402, for the dimension information according to described multimedia file, shows the first multimedia file at screen intermediate panoramic; Described portion shows module 403, for the both sides at described screen, the adjacent file of the first multimedia file described in portion shows.
As one preferred embodiment, described dimension information acquisition module 401 comprises multimedia file reading unit and dimension information acquiring unit, and wherein, described multimedia file reading unit, reads multimedia file for using media player; Described dimension information acquiring unit, for obtaining the dimension information of the described multimedia file that described media player returns.
Preferably, described multimedia file reading unit is used for: use media player to read the URL(uniform resource locator) of the first multimedia file; Read the dimension information successfully then returning described first multimedia file; Repeat above step until get the dimension information of all multimedia files.
Preferably, described dimension information acquisition module 401 also comprises error message Tip element, for when reading unsuccessful, exports the non-existent information of described next multimedia file.
When mobile described first multimedia file, described panorama display module, for showing the adjacent file of described first multimedia file; Described portion shows module, for the first multimedia file described in portion shows.
Pass through this programme, the raw dimension information of a series of multimedia resource can be obtained in batches, these resources are linearly shown according to dimension scale panorama, make the display of resource more brief, and for these resources of explanation, the mode of this panorama, announcer can be made when explanation Current resource, the left-hand component of next resource can be seen, remember the overall picture of next resource fast, just can explain orally language by tissue more early.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disk memory and optical memory etc.) of computer usable program code.
The present invention describes with reference to according to the process flow diagram of the method for the embodiment of the present invention, equipment (system) and computer program and/or block scheme.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block scheme and/or square frame and process flow diagram and/or block scheme and/or square frame.These computer program instructions can being provided to the processor of multi-purpose computer, special purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computing machine or other programmable data processing device produce device for realizing the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
These computer program instructions also can be loaded in computing machine or other programmable data processing device, make on computing machine or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computing machine or other programmable devices is provided for the step realizing the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (8)
1. a methods of exhibiting for multimedia file, is characterized in that, comprises the following steps:
Obtain the dimension information being no less than the multimedia file of;
According to the dimension information of described multimedia file, show the first multimedia file at screen intermediate panoramic;
In the both sides of described screen, the adjacent file of the first multimedia file described in portion shows;
Mobile described first multimedia file, is changed to panorama and shows, described first multimedia file is changed to portion shows by the adjacent file of described first multimedia file.
2. the method for claim 1, is characterized in that, the step that described acquisition is no less than the dimension information of the multimedia file of comprises:
Multimedia file is read by media player;
Obtain the dimension information of the described multimedia file that described media player returns.
3. method as claimed in claim 2, is characterized in that, the step using media player to read multimedia file comprises:
The URL(uniform resource locator) of the first multimedia file is read by media player;
Read the dimension information successfully then returning described first multimedia file;
Repeat above step until get the dimension information of all multimedia files.
4. method as claimed in claim 3, is characterized in that, describedly repeats above step until also comprise after getting the step of the dimension information of all multimedia files:
If read unsuccessful, then export the non-existent information of next multimedia file.
5. an exhibiting device for multimedia file, is characterized in that, comprises dimension information acquisition module, panorama display module and portion shows module, wherein,
Described dimension information acquisition module, for obtaining the dimension information of the multimedia file being no less than;
Described panorama display module, for the dimension information according to described multimedia file, shows the first multimedia file at screen intermediate panoramic;
Described portion shows module, for the both sides at described screen, the adjacent file of the first multimedia file described in portion shows;
When mobile described first multimedia file,
Described panorama display module, for showing the adjacent file of described first multimedia file;
Described portion shows module, for the first multimedia file described in portion shows.
6. device as claimed in claim 5, it is characterized in that, described dimension information acquisition module comprises multimedia file reading unit and dimension information acquiring unit, wherein,
Described multimedia file reading unit, reads multimedia file for using media player;
Described dimension information acquiring unit, for obtaining the dimension information of the described multimedia file that described media player returns.
7. device as claimed in claim 6, it is characterized in that, described multimedia file reading unit is used for:
Media player is used to read the URL(uniform resource locator) of the first multimedia file;
Read the dimension information successfully then returning described first multimedia file;
Repeat above step until get the dimension information of all multimedia files.
8. device as claimed in claim 7, is characterized in that, also comprise error message Tip element, for when reading unsuccessful, exports the non-existent information of next multimedia file.
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| CN201310064544.XA CN103226452B (en) | 2013-02-28 | 2013-02-28 | A kind of methods of exhibiting of multimedia file and device |
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| CN201310064544.XA CN103226452B (en) | 2013-02-28 | 2013-02-28 | A kind of methods of exhibiting of multimedia file and device |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1317197A (en) * | 1999-07-08 | 2001-10-10 | 松下电器产业株式会社 | Video display control method, video display processing system, video display processing device and screen display device |
| CN1591559A (en) * | 2003-08-30 | 2005-03-09 | 三星电子株式会社 | Multi screen display system and control method thereof |
| CN102194336A (en) * | 2011-05-31 | 2011-09-21 | 华中师范大学 | Method for implementing bilingual education based on electronic double board |
| CN102541537A (en) * | 2011-12-01 | 2012-07-04 | 厦门雅迅网络股份有限公司 | Method and device for realizing menu container controls with surrounding effect |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5540311B2 (en) * | 2009-11-23 | 2014-07-02 | 雅英 田中 | Image information output device |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1317197A (en) * | 1999-07-08 | 2001-10-10 | 松下电器产业株式会社 | Video display control method, video display processing system, video display processing device and screen display device |
| CN1591559A (en) * | 2003-08-30 | 2005-03-09 | 三星电子株式会社 | Multi screen display system and control method thereof |
| CN102194336A (en) * | 2011-05-31 | 2011-09-21 | 华中师范大学 | Method for implementing bilingual education based on electronic double board |
| CN102541537A (en) * | 2011-12-01 | 2012-07-04 | 厦门雅迅网络股份有限公司 | Method and device for realizing menu container controls with surrounding effect |
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Denomination of invention: Presentation method of multimedia file and device Effective date of registration: 20170401 Granted publication date: 20160330 Pledgee: Silicon Valley Bank Co., Ltd. Pledgor: TVMining (Beijing) Media Technology Co., Ltd. Registration number: 2017310000019 |
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Granted publication date: 20160330 Termination date: 20210228 |