CN104427379A - Playing method used for outdoor large screen and device thereof - Google Patents
Playing method used for outdoor large screen and device thereof Download PDFInfo
- Publication number
- CN104427379A CN104427379A CN201310385309.2A CN201310385309A CN104427379A CN 104427379 A CN104427379 A CN 104427379A CN 201310385309 A CN201310385309 A CN 201310385309A CN 104427379 A CN104427379 A CN 104427379A
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- CN
- China
- Prior art keywords
- template
- programme
- reproduction time
- playing
- playing sequence
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Classifications
-
- 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
- H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
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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
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/458—Scheduling content for creating a personalised stream, e.g. by combining a locally stored advertisement with an incoming stream; Updating operations, e.g. for OS modules ; time-related management operations
-
- 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
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
Abstract
The invention provides a playing method used for an outdoor large screen and a device thereof. The method comprises the steps that a program list is acquired and parsed so that the set parameters in the program list are acquired, wherein the parameters comprise a template name, material names corresponding to material playing areas, a material playing sequence and material playing time; the template corresponding to the template name is called in, and the template is used for describing all the material playing areas in the large screen; and materials corresponding to the material names are played according to the material playing sequence and the material playing time in all the material playing areas described by the template on the large screen. A problem that one outdoor large screen can only play one piece of material simultaneously can be effectively solved by the technical scheme so that playing flexibility and diversity of the outdoor large screen are enhanced and information playing benefit is enabled to be wider.
Description
Technical field
The present invention relates to outdoor Display Technique field, particularly relate to the playing method and device for outdoor large screen.
Background technology
Have various large-screen equipment out of doors at present, general each large-screen equipment only has a play area, and therefore, a large-screen equipment can only play a kind of material simultaneously.
Summary of the invention
For the defect existed in prior art, the object of this invention is to provide the playing method and device for outdoor large screen.Adopt method and apparatus of the present invention, overcome the limitation that a large-screen equipment can only play a kind of material simultaneously, improve broadcasting flexibility and the diversity of outdoor large screen.
In order to realize above object, player method for outdoor large screen provided by the invention comprises the following steps: obtain programme and resolve, thus the parameter arranged in programme can be obtained, wherein said parameter comprises: material title, material playing sequence and material reproduction time that template name, material play area are corresponding; Call in the template corresponding to described template name, described template is for describing each material play area in large-screen; On large-screen described template describe each described in material play area, play material corresponding to described material title according to described material playing sequence and described material reproduction time.
Playing device for outdoor large screen provided by the invention comprises: acquisition module, for obtaining programme and resolving, to obtain the parameter arranged in programme, wherein said parameter comprises: material title, material playing sequence and material reproduction time that template name, material play area are corresponding; Call in module, for calling in the template corresponding to template name, described template is for describing each material play area in large-screen; Playing module, describe for described template on large-screen each described in material play area, play material corresponding to described material title according to described material playing sequence and described material reproduction time.
Effect of the present invention is: can call in corresponding template by programme, and then corresponding material can be play in each material play area described by template, thus present invention efficiently solves the problem that an outdoor large screen can only play a material simultaneously, improve broadcasting flexibility and the diversity of outdoor large screen, make information play interests largeizationr.
Accompanying drawing explanation
Fig. 1 is the flow chart of the player method for outdoor large screen of the present invention.
Embodiment
The present invention by outdoor large screen is divided into different regions, thus can play different video materials (ad material as different) in different regions simultaneously, thus can realize largeizationr that information plays interests.
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
Method provided by the invention as shown in Figure 1, specifically comprises following content:
In advance for outdoor large screen makes multiple template, as the resolution correspondence according to outdoor large screen arranges multiple template; Then, work out corresponding programme for each template, and by transmission channel (as cable broadband, wifi, 3G or USB flash disk etc.), programme is transferred in the playback control device (computer as being connected with outdoor large screen) of control outdoor large screen.
Each template in the present invention, all for defining the multiple play area in large-screen, namely describes each material play area in large-screen.
Step 1, playback control device obtain programme, namely load programme.
Step 2, playback control device resolve its programme received.
Step 3, playback control device are according to the parameter arranged in the programme parsed (material title, material playing sequence and material reproduction time etc. as corresponding in play area, material play area), generate template and play timer, to dispatch and the material specified in broadcast program list on time.It should be noted that, a template name or multiple template name in programme, can be provided with, when being provided with multiple template name in programme, in programme, also should be provided with template playing sequence corresponding to each template name and template reproduction time.
Step 4, add back(ing) board play timer, by template play timer when the play template of current time being detected, to step 5, otherwise, to step 7; Concrete, by template timer detect template play have new template to play at current time in queue time (when also arriving at next template reproduction time), to step 5, otherwise, to step 7.
Step 5, the first region in the corresponding each region of closedown current template play object, and discharge the resource of each region broadcasting shared by object, afterwards, close current template, and discharge the resource shared by current template; Then, to step 6, to play corresponding material (as ad material) according to template on the horizon.
Step 6, generate corresponding region according to the story types of the play area described in template and broadcasting and play object, the material playing sequence in the corresponding region separately of object is play in each region, and plays the next material (as ad material) independently dispatching and play each region of zone timer in each region of each self-starting of object for each region.
Multiple video play by a large-screen simultaneously, only can allow one of them video frequency output sound, other videos not output sound, the video of concrete output sound can be determined according to programme; Certainly, if whole template has background music, then on large-screen, the video of all broadcastings all should be quiet.
Step 7, when detected by template timer do not have can play template, can judge whether to there is the template not yet play, if there is no, then arrive step 8; If existed, then turn back to step 4.
The strategy that step 8, basis pre-establish processes accordingly, the template given tacit consent to as closedown outdoor large screen or broadcasting or loop play template etc.
Playing device for outdoor large screen provided by the invention comprises: acquisition module, call in module and playing module, and this device can also comprise: create programme module, drawing template establishment module and create timer module.Above-mentioned acquisition module, call in module, playing module and create timer module can be arranged in playback control device.Above-mentioned establishment programme module and drawing template establishment module can be arranged at central control station.
Acquisition module is mainly used in obtaining programme and resolving, and to obtain the parameter arranged in programme, the parameter wherein arranged in programme mainly comprises: material title, material playing sequence and material reproduction time that template name, material play area are corresponding.
Call in module to be connected with acquisition module, be mainly used in calling in acquisition module and resolve the template corresponding to template name obtained; Template is wherein mainly used in describing each material play area in large-screen.
Playing module and acquisition module and call in module and be connected respectively, be mainly used in, in each material play area described at large-screen cope match-plate pattern, carrying out material corresponding to playing material title according to material playing sequence and material reproduction time.
Create programme module to be mainly used in being pre-created programme, and transmit its programme created to playback control device.Creating programme module can adopt cable network to playback control device Program Transport list.Create in the programme that programme module creates parameters such as being usually provided with template name, material play area corresponding material title, material playing sequence and material reproduction time.In addition, multiple template name can be provided with in the programme that establishment programme module creates, now, in programme, also should be provided with template playing sequence corresponding to each template name and template reproduction time; In this case, call in module and can call in template corresponding to corresponding template name successively according to template playing sequence and template reproduction time.
Drawing template establishment module is mainly used in being pre-created template.The template that drawing template establishment module creates should be stored in playback control device.
Create timer module to be mainly used in creating timer; This timer is mainly used in monitoring material playing sequence and/or material reproduction time.
Operation performed by above-mentioned each module of the present invention can with reference to the description of step in said method embodiment.
Major advantage of the present invention at least comprises as follows:
1, meeting outdoor large screen equipment is the demand that user provides personalized service.
2, user can upgrade separately material (as ad material) and the playing sequence thereof of a certain play area in a certain template, and does not affect material and result of broadcast thereof that other play area are playing.
3, compatibility can be carried out to only having at present the broadcast mode of a play area.
The renewal of each parameter 4, in programme and each play area described by template can carry out control and management by remote control center.
Obviously, those skilled in the art should be understood that, above-mentioned of the present invention each module or each step can realize with general calculation element, they can concentrate on single calculation element, or be distributed on network that multiple calculation element forms, alternatively, they can realize with the executable program code of calculation element, thus, they can be stored and be performed by calculation element in the storage device, or they are made into each integrated circuit modules respectively, or the multiple module in them or step are made into single integrated circuit module to realize.Like this, the present invention is not restricted to any specific hardware and software combination.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention's scope required for protection, for a person skilled in the art, the present invention can have multiple change and change.All within spirit proposed by the invention and principle, any amendment done, equivalent replacement and improvement etc., all should be included within the present invention's scope required for protection.
Claims (10)
1. for a player method for outdoor large screen, it is characterized in that, comprising:
Obtain programme and resolve, to obtain the parameter arranged in programme, wherein said parameter comprises: material title, material playing sequence and material reproduction time that template name, material play area are corresponding;
Call in the template corresponding to described template name, described template is for describing each material play area in large-screen;
On large-screen described template describe each described in material play area, play material corresponding to described material title according to described material playing sequence and described material reproduction time.
2. method according to claim 1, is characterized in that, described method also comprises:
Be pre-created described programme, and transmit described programme to playback control device;
Material title, material playing sequence and material reproduction time that template name, material play area are corresponding is provided with in wherein said programme.
3. method according to claim 1, is characterized in that, described method also comprises:
Be pre-created described template, described template is pre-stored within playback control device.
4. the method according to claim 1 or 2 or 3, it is characterized in that, described method also comprises:
Create timer, described timer is for monitoring described material playing sequence and/or described material reproduction time.
5. the method according to claim 1 or 2 or 3, is characterized in that, be provided with multiple template name in described programme, and is also provided with template playing sequence corresponding to each template name and template reproduction time in described programme;
And described in the template of calling in corresponding to described template name comprise:
The template corresponding to corresponding template name is called according to described template playing sequence and described template reproduction time.
6. for a playing device for outdoor large screen, it is characterized in that, comprising:
Acquisition module, for obtaining programme and resolving, to obtain the parameter arranged in programme, wherein said parameter comprises: material title, material playing sequence and material reproduction time that template name, material play area are corresponding;
Call in module, for calling in the template corresponding to described template name, described template is for describing each material play area in large-screen;
Playing module, describe for described template on large-screen each described in material play area, play material corresponding to described material title according to described material playing sequence and described material reproduction time.
7. device according to claim 6, is characterized in that, described device also comprises:
Creating programme module, for being pre-created described programme, and transmitting described programme to playback control device;
Material title, material playing sequence and material reproduction time that template name, material play area are corresponding is provided with in wherein said programme.
8. device according to claim 6, is characterized in that, described device also comprises:
Drawing template establishment module, for being pre-created described template, described template is pre-stored within playback control device.
9. the device according to claim 6 or 7 or 8, it is characterized in that, described device also comprises:
Create timer module, for creating timer, described timer is for monitoring described material playing sequence and/or described material reproduction time.
10. the device according to claim 6 or 7 or 8, is characterized in that, be provided with multiple template name in described programme, and is also provided with template playing sequence corresponding to each template name and template reproduction time in described programme;
And described in call in module also for calling in the template corresponding to corresponding template name according to described template playing sequence and described template reproduction time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310385309.2A CN104427379A (en) | 2013-08-29 | 2013-08-29 | Playing method used for outdoor large screen and device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310385309.2A CN104427379A (en) | 2013-08-29 | 2013-08-29 | Playing method used for outdoor large screen and device thereof |
Publications (1)
| Publication Number | Publication Date |
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| CN104427379A true CN104427379A (en) | 2015-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201310385309.2A Pending CN104427379A (en) | 2013-08-29 | 2013-08-29 | Playing method used for outdoor large screen and device thereof |
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| CN (1) | CN104427379A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113905270A (en) * | 2021-11-03 | 2022-01-07 | 广州博冠信息科技有限公司 | Program broadcasting control method and device, readable storage medium and electronic equipment |
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| US20100180297A1 (en) * | 2009-01-15 | 2010-07-15 | At&T Intellectual Property I, L.P. | Systems and Methods to Control Viewed Content |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113905270A (en) * | 2021-11-03 | 2022-01-07 | 广州博冠信息科技有限公司 | Program broadcasting control method and device, readable storage medium and electronic equipment |
| CN113905270B (en) * | 2021-11-03 | 2024-04-09 | 广州博冠信息科技有限公司 | Program broadcasting control method and device, readable storage medium and electronic equipment |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150318 |
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| RJ01 | Rejection of invention patent application after publication |