CN109068177A - Audio/video player method for managing resource and device, smart television, storage medium - Google Patents
Audio/video player method for managing resource and device, smart television, storage medium Download PDFInfo
- Publication number
- CN109068177A CN109068177A CN201810812191.XA CN201810812191A CN109068177A CN 109068177 A CN109068177 A CN 109068177A CN 201810812191 A CN201810812191 A CN 201810812191A CN 109068177 A CN109068177 A CN 109068177A
- Authority
- CN
- China
- Prior art keywords
- player
- module
- tag parameter
- audio
- packaging
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 54
- 238000003860 storage Methods 0.000 title claims abstract description 22
- 238000004806 packaging method and process Methods 0.000 claims abstract description 71
- 230000004044 response Effects 0.000 claims abstract description 16
- 238000012856 packing Methods 0.000 claims abstract description 3
- 230000015654 memory Effects 0.000 claims description 28
- 238000004590 computer program Methods 0.000 claims description 19
- 241000208340 Araliaceae Species 0.000 claims description 4
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 claims description 4
- 235000003140 Panax quinquefolius Nutrition 0.000 claims description 4
- 235000008434 ginseng Nutrition 0.000 claims description 4
- 230000005055 memory storage Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 1
- 238000007726 management method Methods 0.000 description 51
- 230000006870 function Effects 0.000 description 24
- 238000012545 processing Methods 0.000 description 20
- 238000010586 diagram Methods 0.000 description 18
- 238000004891 communication Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000005236 sound signal Effects 0.000 description 3
- 241001269238 Data Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- KLDZYURQCUYZBL-UHFFFAOYSA-N 2-[3-[(2-hydroxyphenyl)methylideneamino]propyliminomethyl]phenol Chemical compound OC1=CC=CC=C1C=NCCCN=CC1=CC=CC=C1O KLDZYURQCUYZBL-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 201000001098 delayed sleep phase syndrome Diseases 0.000 description 1
- 208000033921 delayed sleep phase type circadian rhythm sleep disease Diseases 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/81—Monomedia components thereof
- H04N21/8166—Monomedia components thereof involving executable data, e.g. software
- H04N21/8173—End-user applications, e.g. Web browser, game
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Management Or Editing Of Information On Record Carriers (AREA)
Abstract
The disclosure discloses a kind of audio/video player method for managing resource and device, smart television, storage medium, this method comprises: inquiring in the player Package Management module of application layer in response to the request of televising detected and packing example with the presence or absence of player；The player tag parameter that existing player packs example is obtained by player Package Management module；And according to the player tag parameter, search the interface of the player example corresponding with the player tag parameter in player packaging module, the player example is included in player module, closes the player example corresponding with the player tag parameter in player module according to the interface.The playing resource Managed Solution of the disclosure is to realize on the application layer, gets rid of the dependence to bottom, and versatility is good.
Description
Technical field
This disclosure relates to media play field, in particular to a kind of audio/video player method for managing resource and device, intelligence
It can TV, computer readable storage medium.
Background technique
Due to the development of science and technology, the smart television with personal computer function and digital television function progresses into house
Front yard, people can not only use smart television as PC, for example, automatically choosing is watched movie or video program, access
It photo information and retrieves etc., and may also act as TV use, for example, watching the programme televised live of some television channel.
Generally, when user uses the personal computer function of smart television, the application being triggered, which will operate in, for example to be pacified
In the operating system of tall and erect (Android).When multiple applications play program simultaneously using multimedia player, due to current peace
The operating system of tall and erect (Android) is to multiple applications while carrying out the method for managing resource that multimedia has comparative maturity,
Allow that there are multiple examples.Therefore when multiple applications play out, and the problem of player resources conflict is not present, for example, answering
Multimedia broadcasting is carried out by MediaPlayer this class with A to control, when playing multimedia using B also by
MediaPlayer class creates another player, and because MediaPlayer class allows that there are multiple examples, therefore, and there is no moneys
The problem of source conflicts.But it when smart television switches to digital television function from personal computer function, e.g., is cut from multimedia
It is that two kinds of differences are broadcast due to playing multimedia player with the player for playing DTV when shifting to the broadcasting of DTV
The player in source is put, and base layer decoder only exists and supports that (the i.e. same time can only be supported same more examples all the way and not
The player of broadcast source), it will lead to and play the player of TV and to be played multimedia broadcast such as need when carrying out file broadcasting
Put device release resource.Resource management traditionally is carried out in bottom (for example, driving layer), for example, playing the player of TV in Shen
The multimedia player of broadcasting can please be enabled to exit broadcasting and discharge resource by way of seizing when resource, that is, play TV
After player starting, after waiting bottom to close multimedia player release resource, then play out.Resource pipe is carried out in bottom
Reason is stronger to the dependence of resource management scheme, and versatility is poor.
Summary of the invention
One or more of in order to solve the above-mentioned technical problem, present disclose provides a kind of audio/video player resource pipes
Manage method, apparatus, smart television and computer readable storage medium.
According to a first aspect of the present application, a kind of audio/video player method for managing resource is provided, comprising:
In response to the request of televising detected, inquiring, which whether there is in the player Package Management module of application layer, is broadcast
Put device packaging example；
Existing player, which is obtained, by player Package Management module packs the corresponding player tag parameter of example；
According to the player tag parameter, search in the player packaging module with the player tag parameter pair
The interface for the player example answered；
The player example corresponding with the player tag parameter in player module is closed according to the interface.
Player Package Management is inquired described in response to detecting request of televising according to an exemplary embodiment
Before the step of in module with the presence or absence of player packaging example, the audio/video player method for managing resource further includes；
It is requested in response to multimedia, player example is created in the player module and player packaging is real
Example, and generate the unique player tag parameter for corresponding to the player example and player packaging example；
The player is packed into example and the player tag parameter is added to the player Package Management module
In.
According to an exemplary embodiment, the player tag parameter is included in the player packaging example, or
Player tag parameter described in person is bound to the player packaging example.
According to an exemplary embodiment, the method also includes: in the pent situation of player example, according to being closed
The corresponding player tag parameter of the player example closed deletes corresponding player packet in the player Package Management module
Fill example.
According to an exemplary embodiment, the method also includes: in the pent situation of player example, according to being closed
The corresponding player tag parameter of the player example closed deletes the player packaging example in the player module.
According to a second aspect of the present application, a kind of audio/video player resource management apparatus is provided, comprising:
Enquiry module is configured as: in response to detecting request of televising, inquiring the player Package Management of application layer
Example is packed with the presence or absence of player in module；
Obtain module, be configured as: it is corresponding to obtain existing player packaging example by player Package Management module
Player tag parameter；
Interface obtains module, is configured as: according to the player tag parameter, searching in the player packaging module
The interface of the player example corresponding with the player tag parameter；
Die closing block, is configured as: according to the interface close player module in the player tag parameter pair
The player example answered.
According to an exemplary embodiment, the audio/video player resource management apparatus further includes；
Creation module is configured as: requesting in response to multimedia, it is real that player is created in the player module
Example and player pack example, and generate the unique player mark for corresponding to the player example and player packaging example
Sign parameter；
Adding module is configured as: player packaging example and the player tag parameter being added to described
In player Package Management module.
According to an exemplary embodiment, the player tag parameter is included in the player packaging example, or
Player tag parameter described in person is bound to the player packaging example.
According to an exemplary embodiment, described device further include:
First removing module, is configured as: real according to pent player in the pent situation of player example
The corresponding player tag parameter of example deletes corresponding player packaging example in the player Package Management module.
According to an exemplary embodiment, described device further include: the second removing module is configured as: in player example
In pent situation, according to the corresponding player tag parameter of pent player example, the player module is deleted
In player pack example.
According to the third aspect of the application, a kind of smart television is provided, comprising:
Memory, for storing computer program；
Processor, for executing the computer program of the memory storage, to realize any of the above-described method.
According to the fourth aspect of the application, a kind of computer readable storage medium is provided, is stored with computer program, institute
Computer program is stated when being executed by processor, processor is made to execute any of the above-described method.
The technical scheme provided by this disclosed embodiment can include the following benefits:
In the as above of the disclosure and following each embodiment, the player Package Management module by inquiring application layer judges
Whether have player example being played on, if so, then according to player tag parameter, searched in player packaging module with
The interface of the corresponding player example of the player tag parameter closes corresponding player example by the interface whereby,
Discharge resource.As a result, before playing the player starting of TV, it currently whether there is player example by inquiring, true
Surely player example is closed in the case where there is player example to discharge resource, solving base layer decoder, there are resource contentions
Problem, and the playing resource Managed Solution of the disclosure is to realize on the application layer, gets rid of the dependence to bottom, versatility
It is good.
It should be understood that the above general description and the following detailed description are merely exemplary, this can not be limited
It is open.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets implementation of the invention
Example, and in specification together principle for explaining the present invention.
Fig. 1 shows the flow diagram of the audio/video player method for managing resource according to an embodiment of the present disclosure；
Fig. 2 shows the step flow diagrams before step S110 in the corresponding embodiment of the method for Fig. 1；
Fig. 3 shows the block diagram of the audio/video player resource management apparatus according to an embodiment of the present disclosure；
Fig. 4 shows the block diagram of the audio/video player resource management apparatus according to the disclosure another embodiment.
Fig. 5 shows the composition schematic block diagram according to the smart television of an embodiment of the present disclosure；
Specific embodiment
Here will the description is performed on the exemplary embodiment in detail, the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistented with the present invention.On the contrary, they be only with it is such as appended
The example of device and method being described in detail in claims, some aspects of the invention are consistent.
As previously mentioned, smart television is switched to from multimedia when televising, due to the base layer decoder same time
The problem of player that can only support same broadcast source, accordingly, there exist resource contentions, and traditionally, it is provided by bottom
Source control, so that respectively application is poor to the stronger versatility of the dependence of bottom, especially existing bottom (for example, driving layer) is raw
Production manufacturer is more, and standard specification is also not quite similar, and the player for either playing TV is caused still to play multimedia broadcasting
The standard specification of device also will be accordingly adjusted, poor universality.
The disclosure proposes a kind of audio/video player method for managing resource, and this method is realized in application layer to player resources
Management, versatility is good.This method is executed by the processor of smart television.
Specifically, Fig. 1 shows the signal of the audio/video player method for managing resource according to an embodiment of the present disclosure
Figure, this method comprises:
Step 110, in response to the request of televising detected, inquiring in the player Package Management module of application layer is
It is no that there are players to pack example.
Request of televising can be user's triggering from the request issued when the broadcasting for the television source that television interface accesses.It should
Television interface can be the AV input interface of smart television, DTV input interface etc..The television source can be program request or
The audio/video program of some television channel of live streaming.The triggering can be to be caused since user presses the key on remote controler
, caused by being also possible to due to the corresponding region of user's pressing or sliding television set screen.
For player Package Management module creation in application layer, which can be operating system layer, be also possible to bear
It blames and provides interface to each application so that the top that each application program is run.Broadcasting is preserved in the player Package Management module
Device packs example, manages for player packaging example to be increased, deleted and inquire etc..The player Package Management module
It can be realized by way of software, hardware, firmware or their combination.In one example, player Package Management mould
Block is implemented as one section of program code, includes in this section of program code or is nested with the program generation that player packs example
Code.For example, the player Package Management module can be to be stored in a non-volatile memory medium (to can be random access memory
RAM, CD-ROM, USB flash disk, mobile hard disk etc.) in program instruction, described program instruction intelligent electricity (can be by calculating equipment
Depending on) processor execute when to calculate equipment and realize the function of the player Package Management module.
Player packaging example is created in the creation of player example, and specific visioning procedure example refers to Fig. 2.
Specifically, as shown in Fig. 2, prior to step 110, the above method can also include:
Step 1101, it is requested in response to multimedia, player example and player packet is created in player module
Example is filled, and generates the unique player tag parameter for corresponding to the player example and player packaging example.
Multimedia refer to broadcasting from multimedia sources rather than the audio-video document of television source.The multimedia sources can be with
It is inputted by the HDMI input interface of smart television.Multimedia can be down the audio-video being loaded on local hard drive or mobile hard disk
File, the audio file being also possible on the audio-video document or some audio webpage of some video web-pages.
When user's triggered multimedia plays, for example, issuing more matchmakers when user clicks the video file on some video web-pages
Body playing request is requested in response to the multimedia, player example is created in player module, and creating the broadcasting
Player is created while device example and packs example, and is generated and packed the unique of example corresponding to the player example and player
Player tag parameter.
Player module is created in application layer, for running the broadcasting of audio-video document in systems, the player module
It can be realized by way of software, hardware, firmware or their combination.In one example, player module is implemented
For one section of program code, including the program code of player example.For example, the player module can be to be stored in one
Program instruction in non-volatile memory medium, described program are instructed by the processor of calculating equipment (can be smart television)
Make to calculate the function that equipment realizes the player module when execution.
In audio and video playing, for one player example of each audio and video playing document creation, that is to say, that one
When the multiple audio-video documents of player plays, each audio-video document, which is created, corresponding player example.At one
In example, the player embodiment of each operation is a broadcast window on the page.And it is created in player module
While each player example, also creation player packs example, and generates unique player tag parameter.Wherein, it broadcasts
Device example is put for realizing the broadcasting of a specific audio-video document, for example, obtaining the broadcast state of audio-video document, control sound
The broadcasting (for example, control starts, suspends, stopping, time, progress etc.) of video file.Player packs example for acquisition pair
Answer the state and information of player example.Player example is identical with the player packaging life cycle of example.
Player example and player packaging example are associated by player tag parameter, each player tag parameter
For the parameter for packing example corresponding to unique player example and unique player.Player tag parameter can be one
Specific numerical value generates when being the creation of player example, corresponding with player example and player packaging example, and is
Uniquely.For example, the player tag parameter generated when first player example creation is a Constant " 1 ", then second broadcast
Putting the player tag parameter that device example is generated in creation must be the player mark generated different from first player example
The other values for signing parameter " 1 ", can be constant " 2 " or " 3 " or other numerical value different from " 1 ".In other examples, player
Tag parameter can also be other character strings, for example, number, letter or their combination.
In one example, which can be included in player example and player packaging example
In, for example, defining player tag parameter variable and its value in the program instruction of player example and player packaging example.
Alternatively, by player packaging example definition in its corresponding player example, and it is fixed in player packaging example
Adopted player tag parameter.In another example, player tag parameter can also be bound to player packaging example and broadcast
Device example is put, for example, not defining player tag parameter in player packaging example, but establishes player label ginseng
Number-player example-player packaging example corresponds to table.For example, the first player example generate player label (for example,
It is Constant " 1 ") it is bound to player packaging example corresponding with the first player example, what the second player example generated broadcasts
It puts device label (for example, being constant " 2 ") and is bound to player packaging example corresponding with the second player example, therefore, with
The label of the corresponding player packaging example of first player example is " 1 ", player packet corresponding with the second player example
The label for filling example is " 2 ".Therefore, different players packaging example is distinguished by binding different player labels, such as
This, it can be ensured that player packs example and plays example and corresponds.Wherein, " binding " described above refers to player reality
Example establishes incidence relation with corresponding player tag parameter, so that different player packaging examples is joined with different labels
Number.
Step 1102, player is packed into example and player tag parameter is added in player Package Management module.
In one example, player Package Management will be added to comprising the player of player tag parameter packaging example
In module.In another example, player packaging example is added in player Package Management module, and by player mark
The corresponding relationship of label parameter and player packaging example is saved in player Package Management module.Broadcasting in player module
Device example packs example associated, each broadcasting by player tag parameter with the player in player Package Management module
Device tag parameter corresponds to unique player example and unique player packs example.
Player packaging example is added in player management module, convenient for player management module to all broadcastings
Device packaging example is managed collectively.
It in step 110, include all player examples pair that current system is currently running in player packaging module
Whether the player packaging example answered, packs example with the presence or absence of player by inquiry, you can learn that currently there is player real
Example running, such as inquired player example and run, thened follow the steps 112, such as without broadcasting example running, then directly into
Enter the broadcasting of TV.
Step 112, existing player is obtained by player Package Management module and packs the corresponding player mark of example
Sign parameter.
In one example, player tag parameter is comprised in player packaging example, therefore can be directly from broadcasting
It puts in device packaging example and obtains its corresponding player tag parameter.In another example, player tag parameter not by comprising
In player packaging example, but player tag parameter-player packaging is preserved in player Package Management module
Example corresponds to table, by inquiring the correspondence table, can be obtained player mark corresponding with existing player packaging example
Sign parameter.
When having inquired player example in player Package Management module, obtained by player Package Management module
Player tag parameter or acquisition in existing player packaging example are bundled in the player in player packaging example
Tag parameter.
Step 114, it according to player tag parameter, searches corresponding with player tag parameter in player packaging module
The interface of player example.
Here interface can refer to realize the instruction set that corresponding player example is closed.In one example, this connects
Mouth can be the function closed for realizing corresponding player example.For each player example, player is packed in module
There is corresponding interface.
Player packaging module is used to obtain the state of each player example, and provides interface for each player example,
To close corresponding player example.
It in one embodiment, include the corresponding table of interface with player tag parameter in player packaging module.Each
Player tag parameter corresponds to unique interface, and for closing, player tag parameter is corresponding broadcasts with this in player module
Put device example.For example, the player tag parameter that numerical value is " 1 " corresponds to interface A, interface A execute close be and player
The corresponding player example of tag parameter " 1 ", correspondingly, the player tag parameter that numerical value is " 2 " corresponds to interface B, interface B
Execute closing is player example corresponding with player tag parameter " 2 ", in this way, can be looked by player tag parameter
Corresponding interface is looked for, and player example corresponding with the player tag parameter is closed by corresponding interface.
Step 116, player example corresponding with player tag parameter in player module is closed according to interface.
As described above, the interface is the instruction set for closing player example, broadcast what is found and be currently running
After putting the corresponding interface of player tag parameter of device example, it can be broadcast by executing the interface to close this being currently running
Put device example.
Therefore, 110, step 112, step 114 and step 116 through the above steps, can ask detecting to televise
When asking, the player Package Management module for first passing through application layer carries out player being played in current system packaging example
Inquiry, if inquiring, there are players to pack example, can pack the corresponding interface in module by player and first close just
In the correspondence player example of operation, resource is discharged, is then televised again.It is being broadcast as a result, by disclosed method
Before the player starting of placing TV, player example whether there is by inquiry current system, determining that there are player realities
Player example is closed in the case where example to discharge resource, solve the problems, such as base layer decoder there are resource contention, and this public affairs
The scheme opened is to realize on the application layer, gets rid of the dependence to bottom, and versatility is good.
In one example, after step 116, the above method can also include: in the pent feelings of player example
Under condition, according to the corresponding player tag parameter of pent player example, delete corresponding in player Package Management module
Player pack example.In one example, in the pent situation of player example, be also turn off in player module with
Corresponding player pack example.Such as corresponding player packaging can be found according to player tag parameter in fact
Example, and it is deleted from player module and player Package Management module, with Free up Memory.
The closing of player example can realize with through the above steps 110, step 112, step 114 and step 116, can also
With by user after audio-video document finishes playing by operation close button to realize, but either what mode makes player
Example is closed, in player module and player module corresponding player packaging example while player example is closed or
It is correspondingly deleted later.
Further, the above method further includes providing interface by player resources management module for different programming languages,
For example, the player resources management module provides different interfaces for the different programming language such as Java, C and C++, so that system
The player example for the interface polls or each different application of closing that the resource management module provides can be passed through.Player money
Source control module can be realized by way of software, hardware, firmware or their combination.In one example, the broadcasting
Device resource management module is implemented as computer program.For example, the player resources management module can be stored in one it is non-
Program instruction in volatile storage medium (can be random access memory ram, CD-ROM, USB flash disk, mobile hard disk etc.), the journey
Sequence instruction makes calculating equipment realize the player resources when being executed by the processor of calculating equipment (can be smart television)
The function of management module.
Fig. 3 shows the block diagram of the audio/video player resource management apparatus according to an embodiment of the present disclosure.The device
For executing each method embodiment as described above.
In one embodiment, which is implemented in smart television, executes sound view
The all or part of step of each embodiment of frequency player resources management method.As shown in figure 3, the apparatus may include:
Enquiry module 111, is configured as: in response to detecting request of televising, inquiring the player packaging of application layer
Example is packed with the presence or absence of player in management module；
Module 113 is obtained, is configured as: existing player being obtained by player Package Management module and packs example
Player tag parameter；
Interface obtains module 115, is configured as: according to the player tag parameter, searching in player packaging module
The interface of the player example corresponding with the player tag parameter.
Closedown module 117, is configured as: closing joining in player module with the player label according to the interface
The corresponding player example of number.
In another embodiment, as shown in connection with fig. 4, Fig. 4 shows the audio-video according to another embodiment of the disclosure
The block diagram of player resources managing device further includes creation module and adding module, in which:
Creation module 1111, is configured as: requesting in response to multimedia, creates and play in the player module
Device example and player pack example, and generate the unique broadcasting for corresponding to the player example and player packaging example
Device tag parameter；
Adding module 1112, is configured as: the player being packed example and the player tag parameter is added to
In the player Package Management module.
In one embodiment, the player tag parameter is included in the player packaging example or described
Player tag parameter is bound to the player packaging example.
In one embodiment, above-mentioned apparatus further includes the first removing module, is configured as: pent in player example
In the case of, according to the corresponding player tag parameter of pent player example, delete the player Package Management module
In corresponding player pack example.
In one embodiment, above-mentioned apparatus further includes the second removing module, is configured as: pent in player example
In the case of, according to the corresponding player tag parameter of pent player example, delete the broadcasting in the player module
Device packs example.
The function of modules and the realization process and correlative detail of effect are specifically detailed in the above method in above-mentioned apparatus
The realization process of step is corresponded in embodiment, details are not described herein.
Installation practice in the above various embodiments can realize by way of hardware, software, firmware or combinations thereof,
And which can be implemented as an individual devices, also may be implemented as each composition units/modules and are dispersed in one or more
The logic integrated system of corresponding function is executed in a calculating equipment and respectively.
Each module that the device is formed in the above various embodiments is divided according to logic function, they can be according to patrolling
It collects function to be repartitioned, such as can realize the device by more or fewer modules.These comprising modules respectively can
It is realized in a manner of through hardware, software, firmware or combinations thereof, they can be the individual components of difference, be also possible to more
A component, which combines, executes the integration module of corresponding logic function.The mode of the hardware, software, firmware or combinations thereof can
To include: the hardware component of separation, the functional module realized by programming mode, the function of being realized by programmable logic device
Module, etc., or with the combination of upper type.
According to an exemplary embodiment, which can be implemented as a kind of smart television, which includes storage
Device and processor, computer program is stored in the memory, and the computer program makes when being executed by the processor
It obtains the processor and executes any of each method embodiment as described above, alternatively, the computer program is described
The function that processor makes the smart television realize that the comprising modules of each embodiment of device as described above are realized when executing.
Processor described in above embodiment can refer to single processing unit, such as central processing unit CPU, can also
Be include multiple dispersions processing unit distributed processor system.
Memory described in above embodiment may include one or more memories, can be and calculates equipment
Internal storage, such as transient state or non-transient various memories, are also possible to be connected to calculating equipment by memory interface
External memory.
Fig. 5 shows the composition schematic block diagram according to the smart television in an embodiment of the present disclosure.
Referring to Fig. 5, smart television 200 may include following one or more components: processing component 202, memory 204,
Power supply module 206, multimedia component 208, audio component 210, sensor module 214 and communication component 216.
Processing component 202 usually control smart television 200 integrated operation, such as with display, data communication and record
Operate associated operation etc..Processing component 202 may include one or more processors 218 to execute instruction, on completing
The all or part of the steps for the method stated.In addition, processing component 202 may include one or more modules, it is convenient for processing component
Interaction between 202 and other assemblies.For example, processing component 202 may include multi-media module, to facilitate multimedia component
Interaction between 208 and processing component 202.
Memory 204 is configured as storing various types of data to support the operation in smart television 200.These data
Example include any application or method for being operated on smart television 200 instruction.Memory 204 can be by appointing
Volatibility or non-volatile memory device or the their combination realization of what type, such as static random access memory
(SRAM), electrically erasable programmable read-only memory (EEPROM), Erasable Programmable Read Only Memory EPROM (EPROM) may be programmed
Read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, disk or CD.In memory 204 also
One or more modules are stored with, which is configured to be executed by the one or more processors 218, with complete
At all or part of step in any shown method of above-mentioned Fig. 1 or Fig. 2 or above-described embodiment.
Power supply module 206 provides electric power for the various assemblies of smart television 200.Power supply module 206 may include power supply pipe
Reason system, one or more power supplys and other with for smart television 200 generate, manage, and distribute the associated component of electric power.
Multimedia component 208 includes the screen of one output interface of offer between the smart television 200 and user.
In some embodiments, screen may include liquid crystal display (LCD) and touch panel (TP).If screen includes touch surface
Plate, screen may be implemented as touch screen, to receive input signal from the user.Touch panel includes one or more touches
Sensor is to sense the gesture on touch, slide, and touch panel.The touch sensor can not only sense touch or sliding
The boundary of movement, but also detect duration and pressure associated with the touch or slide operation.
Audio component 210 is configured as output and/or input audio signal.For example, audio component 210 includes a Mike
Wind (MIC).The received audio signal can be further stored in memory 204 or send via communication component 216.One
In a little embodiments, audio component 210 further includes a loudspeaker, is used for output audio signal.
Sensor module 214 includes one or more sensors, for providing the state of various aspects for smart television 200
Assessment.For example, sensor module 214 can detecte the state that opens/closes of smart television 200, sensing remote controler transmitting
Infrared ray.In some embodiments, which can also include infrared sensor.
Communication component 216 is configured to facilitate the communication of wired or wireless way between smart television 200 and other equipment.
Smart television 200 can access the wireless network based on communication standard, such as WiFi, 2G or 3G or their combination.Show at one
In example property embodiment, communication component 216 receives broadcast singal or broadcast from external broadcasting management system via broadcast channel
Relevant information.In one exemplary embodiment, the communication component 216 further includes near-field communication (NFC) module, short to promote
Cheng Tongxin.For example, radio frequency identification (RFID) technology, Infrared Data Association (IrDA) technology, ultra wide band can be based in NFC module
(UWB) technology, bluetooth (BT) technology and other technologies are realized.
In the exemplary embodiment, smart television 200 can be by one or more application specific integrated circuit (ASIC), number
Word signal processor (DSP), digital signal processing appts (DSPD), programmable logic device (PLD), field programmable gate array
(FPGA), controller, microcontroller, microprocessor or other electronic components are realized, for executing the above method.
The above each method and Installation practice are also implemented as the form of computer program, are stored in storage medium
On, and can be distributed.Therefore, according to another aspect of the present disclosure, a kind of computer program product is also provided, the computer journey
Sequence product is stored on computer readable storage medium, and realize when being executed by processor each method as described above and
Any of Installation practice.According to the another aspect of the disclosure, a kind of computer readable storage medium is also provided, is deposited thereon
The computer program executed for processor is contained, the computer program is realized as described above each when being executed by processor
Any of method and apparatus embodiment.
The computer readable storage medium can be any finger that can be kept and store and can be used by instruction execution equipment
The tangible device of order.For example, it can be ,-- but is not limited to-- storage device electric, magnetic storage apparatus, light storage device, electricity
Magnetic storage apparatus, semiconductor memory apparatus or above-mentioned any appropriate combination.The more specific example of storage medium is (non-poor
The list of act) it include: portable computer diskette, hard disk, random access memory (RAM), read-only memory (ROM), erasable type
Programmable read only memory (EPROM or flash memory), static random access memory (SRAM), Portable compressed disk read-only memory
(CD-ROM), digital versatile disc (DVD), memory stick, floppy disk, mechanical coding equipment, the punching for being for example stored thereon with instruction
Card or groove internal projection structure and above-mentioned any appropriate combination.
Computer program/computer instruction as described herein can download to each meter from computer readable storage medium
Calculation/processing equipment, or outer computer is downloaded to by network, such as internet, local area network, wide area network and/or wireless network
Or External memory equipment.Network may include copper transmission cable, optical fiber transmission, wireless transmission, router, firewall, interchanger,
Gateway computer and/or Edge Server.Adapter or network interface in each calculating/processing equipment connect from network
Computer-readable program instructions are received, and forward the computer-readable program instructions, for being stored in each calculating/processing equipment
Computer readable storage medium in.
Computer program instructions described in the disclosure can be assembly instruction, instruction set architecture (ISA) instructs, machine refers to
It enables, machine-dependent instructions, microcode, firmware instructions, condition setup data or with any group of one or more programming languages
The source code or object code write are compiled in collaboration with, the programming language includes programming language-such as Smalltalk, C+ of object-oriented
+ etc., and conventional procedural programming languages-such as " C " language or similar programming language.Computer-readable program instructions
It can fully execute on the user computer, partly execute, held as an independent software package on the user computer
Part executes on the remote computer or holds on a remote computer or server completely on the user computer for row, part
Row.In situations involving remote computers, remote computer can include local area network (LAN) by the network-of any kind
Or wide area network (WAN)-is connected to subscriber computer, or, it may be connected to outer computer (such as utilize Internet service
Provider is connected by internet).In some embodiments, by the status information using computer-readable program instructions come
Personalized customization electronic circuit, such as programmable logic circuit, field programmable gate array (FPGA) or programmable logic array
(PLA), which can execute computer-readable program instructions, to realize various aspects of the invention.
Referring herein to according to the method for the embodiment of the present invention, the flow chart of device (system) and computer program product and/
Or block diagram describes various aspects of the invention.It should be appreciated that flowchart and or block diagram each box and flow chart and/
Or in block diagram each box combination, can be realized by computer-readable program instructions.
These computer-readable program instructions can be supplied to general purpose computer, special purpose computer or other programmable datas
The processor of processing unit, so that a kind of machine is produced, so that these instructions are passing through computer or other programmable datas
When the processor of processing unit executes, function specified in one or more boxes in implementation flow chart and/or block diagram is produced
The device of energy/movement.These computer-readable program instructions can also be stored in a computer-readable storage medium, these refer to
It enables so that computer, programmable data processing unit and/or other equipment work in a specific way, thus, it is stored with instruction
Computer-readable medium then includes a manufacture comprising in one or more boxes in implementation flow chart and/or block diagram
The instruction of the various aspects of defined function action.
Computer-readable program instructions can also be loaded into computer, other programmable data processing units or other
In equipment, so that series of operation steps are executed in computer, other programmable data processing units or other equipment, to produce
Raw computer implemented process, so that executed in computer, other programmable data processing units or other equipment
Instruct function action specified in one or more boxes in implementation flow chart and/or block diagram.
The flow chart and block diagram in the drawings show the system of multiple embodiments according to the present invention, method and computer journeys
The architecture, function and operation in the cards of sequence product.In this regard, each box in flowchart or block diagram can generation
One module of table, program segment or a part of instruction, the module, program segment or a part of instruction include one or more use
The executable instruction of the logic function as defined in realizing.In some implementations as replacements, function marked in the box
It can occur in a different order than that indicated in the drawings.For example, two continuous boxes can actually be held substantially in parallel
Row, they can also be executed in the opposite order sometimes, and this depends on the function involved.It is also noted that block diagram and/or
The combination of each box in flow chart and the box in block diagram and or flow chart, can the function as defined in executing or dynamic
The dedicated hardware based system made is realized, or can be realized using a combination of dedicated hardware and computer instructions.It is right
For those skilled in the art it is well known that, by hardware mode realize, by software mode realize and pass through software and
It is all of equal value that the mode of combination of hardware, which is realized,.
It should be noted that all the embodiments in this specification are described in a progressive manner, each embodiment weight
Point explanation is the difference from other embodiments, and the same or similar parts between the embodiments can be referred to each other.
But it will be clear for those skilled in the art that the various embodiments described above, which can according to need exclusive use or be combined with each other, to be made
With.In addition, for device embodiment, since it is corresponding with embodiment of the method, so describe fairly simple, it is related
Place referring to the corresponding part of embodiment of the method explanation.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (12)
1. a kind of audio/video player method for managing resource characterized by comprising
In response to the request of televising detected, inquire in the player Package Management module of application layer with the presence or absence of player
Pack example；
Existing player, which is obtained, by the player Package Management module packs the corresponding player tag parameter of example；
According to the player tag parameter, search corresponding with the player tag parameter in the player packaging module
The interface of the player example；
The player corresponding with the player tag parameter in player module, which is closed, according to the interface packs example.
2. audio/video player method for managing resource according to claim 1, which is characterized in that described in response to detection
To request of televising, inquire before the step of packing example with the presence or absence of player in player Package Management module, it is described
Audio/video player method for managing resource further include:
It is requested in response to multimedia, player example is created in the player module and player packs example, and
Generate the unique player tag parameter for corresponding to the player example and player packaging example；
The player is packed into example and the player tag parameter is added in the player Package Management module.
3. audio/video player method for managing resource according to claim 2, which is characterized in that the player label ginseng
Number is included in the player packaging example or the player tag parameter is bound to the player packaging in fact
Example.
4. audio/video player method for managing resource according to claim 2, which is characterized in that the method also includes:
In the pent situation of player example, according to the corresponding player tag parameter of pent player example, delete
Except player corresponding in the player Package Management module packs example.
5. audio/video player method for managing resource according to claim 4, which is characterized in that the method also includes:
In the pent situation of player example, according to the corresponding player tag parameter of pent player example, institute is deleted
State the player packaging example in player module.
6. a kind of audio/video player resource management apparatus characterized by comprising
Enquiry module is configured as: in response to detecting request of televising, inquiring the player Package Management module of application layer
In with the presence or absence of player pack example；
Tag parameter obtains module, is configured as: obtaining existing player by player Package Management module and packs example
Corresponding player tag parameter；
Interface obtains module, is configured as: according to the player tag parameter, search in the player packaging module with institute
State the interface of the corresponding player example of player tag parameter；
Closedown module is configured as: being closed according to the interface corresponding with the player tag parameter in player module
The player example.
7. audio/video player resource management apparatus according to claim 6, which is characterized in that the audio/video player
Resource management apparatus further includes；
Creation module is configured as: in response to multimedia request, in the player module create player example and
Player packs example, and generates the unique player label ginseng for corresponding to the player example and player packaging example
Number；
Adding module is configured as: the player being packed example and the player tag parameter is added to the broadcasting
In device Package Management module.
8. audio/video player resource management apparatus according to claim 7, which is characterized in that the player label ginseng
Number is included in the player packaging example or the player tag parameter is bound to the player packaging in fact
Example.
9. audio/video player resource management apparatus according to claim 7, which is characterized in that described device further include:
First removing module, is configured as: in the pent situation of player example, according to pent player example pair
The player tag parameter answered deletes corresponding player packaging example in the player Package Management module.
10. audio/video player resource management apparatus according to claim 7, which is characterized in that described device further include:
Second removing module, is configured as: in the pent situation of player example, according to pent player example pair
The player tag parameter answered deletes the player packaging example in the player module.
11. a kind of smart television characterized by comprising
Memory, for storing computer program；
Processor, for executing the computer program of the memory storage, to realize any of -5 institute according to claim 1
The method stated.
12. a kind of computer readable storage medium, which is characterized in that it is stored with computer program, and the computer program exists
When being executed by processor, processor is made to execute method described in any of -5 according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810812191.XA CN109068177B (en) | 2018-07-23 | 2018-07-23 | Audio and video player resource management method and device, smart television and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810812191.XA CN109068177B (en) | 2018-07-23 | 2018-07-23 | Audio and video player resource management method and device, smart television and storage medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109068177A true CN109068177A (en) | 2018-12-21 |
| CN109068177B CN109068177B (en) | 2021-02-12 |
Family
ID=64836049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810812191.XA Active CN109068177B (en) | 2018-07-23 | 2018-07-23 | Audio and video player resource management method and device, smart television and storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109068177B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111031357A (en) * | 2019-11-28 | 2020-04-17 | 晶晨半导体（深圳）有限公司 | Play resource management system |
| CN111988667A (en) * | 2020-08-18 | 2020-11-24 | 视若飞信息科技(上海)有限公司 | Intelligent terminal media player management method and system |
| CN112702647A (en) * | 2020-12-24 | 2021-04-23 | 深圳市酷开网络科技股份有限公司 | Play control method, smart television and computer readable storage medium |
| CN114501110A (en) * | 2022-04-13 | 2022-05-13 | 海看网络科技(山东)股份有限公司 | Solution for playing ghost when HOME key exits in IPTV |
| CN116700660A (en) * | 2022-11-15 | 2023-09-05 | 荣耀终端有限公司 | Audio playing method and electronic equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008159179A (en) * | 2006-12-25 | 2008-07-10 | Sony Corp | Player and playback method |
| US20130132966A1 (en) * | 2011-05-26 | 2013-05-23 | Rupen Chanda | Video Player Instance Prioritization |
| US20130167027A1 (en) * | 2009-04-20 | 2013-06-27 | Adobe Systems Incorporated | Managing media player sound output |
| CN103297850A (en) * | 2012-08-24 | 2013-09-11 | 乐视致新电子科技（天津）有限公司 | Method for playing network video at starting of Android system |
| CN104202675A (en) * | 2014-09-03 | 2014-12-10 | 乐视致新电子科技（天津）有限公司 | Intelligent terminal and quick channel switching method and device thereof |
| CN105554537A (en) * | 2015-12-08 | 2016-05-04 | 青岛海信电器股份有限公司 | Control method and control device |
| CN108111520A (en) * | 2017-12-28 | 2018-06-01 | 青岛海信电器股份有限公司 | Media playing resources processing method, device and terminal |
-
2018
- 2018-07-23 CN CN201810812191.XA patent/CN109068177B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008159179A (en) * | 2006-12-25 | 2008-07-10 | Sony Corp | Player and playback method |
| US20130167027A1 (en) * | 2009-04-20 | 2013-06-27 | Adobe Systems Incorporated | Managing media player sound output |
| US20130132966A1 (en) * | 2011-05-26 | 2013-05-23 | Rupen Chanda | Video Player Instance Prioritization |
| CN103297850A (en) * | 2012-08-24 | 2013-09-11 | 乐视致新电子科技（天津）有限公司 | Method for playing network video at starting of Android system |
| CN104202675A (en) * | 2014-09-03 | 2014-12-10 | 乐视致新电子科技（天津）有限公司 | Intelligent terminal and quick channel switching method and device thereof |
| CN105554537A (en) * | 2015-12-08 | 2016-05-04 | 青岛海信电器股份有限公司 | Control method and control device |
| CN108111520A (en) * | 2017-12-28 | 2018-06-01 | 青岛海信电器股份有限公司 | Media playing resources processing method, device and terminal |
Non-Patent Citations (1)
| Title |
|---|
| MICHEL DOS SANTOS SOARES等: "Centralized Architecture for Real Time Scheduling of Batch Systems", 《IFAC PROCEEDINGS VOLUMES》 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111031357A (en) * | 2019-11-28 | 2020-04-17 | 晶晨半导体（深圳）有限公司 | Play resource management system |
| CN111988667A (en) * | 2020-08-18 | 2020-11-24 | 视若飞信息科技(上海)有限公司 | Intelligent terminal media player management method and system |
| CN111988667B (en) * | 2020-08-18 | 2022-06-21 | 视若飞信息科技(上海)有限公司 | Intelligent terminal media player management method and system |
| CN112702647A (en) * | 2020-12-24 | 2021-04-23 | 深圳市酷开网络科技股份有限公司 | Play control method, smart television and computer readable storage medium |
| CN112702647B (en) * | 2020-12-24 | 2023-05-02 | 深圳市酷开网络科技股份有限公司 | Play control method, intelligent television and computer readable storage medium |
| CN114501110A (en) * | 2022-04-13 | 2022-05-13 | 海看网络科技(山东)股份有限公司 | Solution for playing ghost when HOME key exits in IPTV |
| CN116700660A (en) * | 2022-11-15 | 2023-09-05 | 荣耀终端有限公司 | Audio playing method and electronic equipment |
| CN116700660B (en) * | 2022-11-15 | 2024-05-14 | 荣耀终端有限公司 | Audio playing method and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109068177B (en) | 2021-02-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109068177A (en) | Audio/video player method for managing resource and device, smart television, storage medium | |
| US10219011B2 (en) | Terminal device and information providing method thereof | |
| CN105657465B (en) | Multimedia device and its control method | |
| CN103024508B (en) | The method of digital display circuit and process service data thereof | |
| US8839307B2 (en) | System and method in a local television system for responding to user-selection of an object in a television program | |
| CN103828382B (en) | Video display devices, terminal installation and its method | |
| CN1658661B (en) | Virtual tuner combined using method and client | |
| US20130027289A1 (en) | Electronic device | |
| CN107005740A (en) | System and method for operating the available content for selecting to include multiple airmanships | |
| CN111405318B (en) | Video display method and device and computer storage medium | |
| CN108289110A (en) | Equipment correlating method, device, terminal device and operating system | |
| CN103403655A (en) | Contextual user interface | |
| CN104717549A (en) | Multi-screen information interaction method and device | |
| CN108614689A (en) | Generation method, device and the terminal device of scene service | |
| CN105282571B (en) | The method for controlling broadcast receiver | |
| CN104717564A (en) | Display device and method for controlling the same | |
| CN108886632A (en) | Digital device and the method that data are handled in the digital device | |
| CN109247066A (en) | Digital device and its control method | |
| CN109803158A (en) | Video broadcasting method and device | |
| CN106507166A (en) | The collocation method and device of intelligent television boot animation | |
| CN105916005A (en) | Content mode control method and device of multimedia information | |
| CN107483993B (en) | Voice input method of television, television and computer readable storage medium | |
| CN103200451A (en) | Electronic device and audio output method | |
| US10771848B1 (en) | Actionable contents of interest | |
| CN106165436B (en) | Double-direction control is carried out to set-top box using optical character identification |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 266000, No. 218, Bay Road, Qingdao economic and Technological Development Zone, Shandong Applicant after: Hisense Visual Technology Co., Ltd. Address before: 266555 Qingdao economic and Technological Development Zone, Shandong, Hong Kong Road, No. 218 Applicant before: QINGDAO HISENSE ELECTRONICS Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |