CN107911741A - Free memory method for improving, smart television and computer-readable recording medium - Google Patents
Free memory method for improving, smart television and computer-readable recording medium Download PDFInfo
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- CN107911741A CN107911741A CN201711343966.5A CN201711343966A CN107911741A CN 107911741 A CN107911741 A CN 107911741A CN 201711343966 A CN201711343966 A CN 201711343966A CN 107911741 A CN107911741 A CN 107911741A
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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
- H04N21/43—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
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/61—Installation
- G06F8/62—Uninstallation
-
- 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
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4335—Housekeeping operations, e.g. prioritizing content for deletion because of storage space restrictions
-
- 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
- H04N21/43—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
- H04N21/4435—Memory management
-
- 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
- H04N21/4508—Management of client data or end-user data
- H04N21/4516—Management of client data or end-user data involving client characteristics, e.g. Set-Top-Box type, software version or amount of memory available
-
- 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
- H04N21/4586—Content update operation triggered locally, e.g. by comparing the version of software modules in a DVB carousel to the version stored locally
-
- 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
Abstract
The invention discloses a kind of free memory method for improving, smart television and computer-readable recording medium, the free memory method for improving includes：Upgrade package is obtained, total memory space of smart television is divided according to the partition information included in the upgrade package, total memory space is divided into Reading Sections and read-write subregion；Each file in the upgrade package is stored into corresponding subregion, wherein, the installation file included in the upgrade package deposits in read-write subregion.Pass through the present invention, installation file is positioned over read-write subregion, rather than Reading Sections, just do not have to reserve redundancy spare space in Reading Sections, so that in the case where ensureing machine performance and system O＆M, improve the capacity in read-write space so that memory space bigger workable for user, lifts user experience.
Description
Technical field
The present invention relates to intelligent television equipment technical field, more particularly to free memory method for improving, smart television
And computer-readable recording medium.
Background technology
With the rapid development of Android platform smart television, more and more television models are come into being, at present, intelligence
Total memory space of energy TV is divided into Reading Sections and read-write subregion two parts, the installation kit of preset software and corresponding redundancy
Spare space is placed in Reading Sections.
In the case where same hardware configures, total storage size of different television models is the same, but to read-only
Partition size demand is different.For example, the smart television of model A needs to store more preset applications, Reading Sections need 1G, type
Number B needs the preset application stored less, and Reading Sections only need 800M, and currently in order to convenient manage different models with same
A set of source code, so at least needing to carry out the smart television of compatible two models to the size of Reading Sections division 1G, due to user
Reading Sections can not be used, this 200M redundancy spare space for resulting in model B is wasted, and total memory space of TV does not have
Have and accomplish to be made full use of by user.
The content of the invention
It is a primary object of the present invention to provide a kind of free memory method for improving, smart television and computer-readable
Storage medium, it is intended to which the technical problem of the redundancy spare space under Reading Sections can not be used by solving user in the prior art.
To achieve the above object, the present invention provides a kind of free memory method for improving, described applied to smart television
Free memory method for improving includes：
Upgrade package is obtained, total memory space of smart television is drawn according to the partition information included in the upgrade package
Point, total memory space is divided into Reading Sections and read-write subregion；
Each file in the upgrade package is stored into corresponding subregion, wherein, included in the upgrade package
Installation file deposit in read-write subregion.
Optionally, each file by the upgrade package is stored into corresponding subregion, wherein, the liter
The installation file included in level bag includes after depositing in read-write subregion：
According to the identity of the smart television, target installation kit is determined；
The target installation kit is obtained, by the corresponding software installation of the target installation kit to read-write subregion.
Optionally, the identity according to the smart television, determines that target installation kit includes：
According to the item model of the smart television, the corresponding installation the package list of the smart television is obtained；
According to described installation the package list, target installation kit is determined.
Optionally, it is described to obtain the target installation kit, by the corresponding software installation of the target installation kit to read-write
Include after subregion：
When receiving unloading command, detect whether corresponding soft including the unloading command in described installation the package list
Part；
If including the corresponding software of the unloading command in described installation the package list, the unloading command is not responding to.
Optionally, described when receiving unloading command, whether detect includes the unloading in described installation the package list refers to
Corresponding software is made to include afterwards：
If not including the corresponding software of the unloading command in described installation the package list, the unloading command is responded.
Optionally, it is described to obtain the target installation kit, by the corresponding software installation of the target installation kit to read-write
Subregion includes：
Detect and whether there is the target installation kit in read-write subregion；
If obtaining the target installation kit from read-write subregion there are the target installation kit in read-write subregion,
By the corresponding software installation of the target installation kit to read-write subregion.
Optionally, include afterwards with the presence or absence of the target installation kit in the read-write subregion of detection：
If the target installation kit is not present in read-write subregion, the target installation kit is downloaded from a server, will
The corresponding software installation of the target installation kit is to read-write subregion.
In addition, to achieve the above object, the present invention also provides a kind of smart television, the smart television includes：Memory,
The free memory lifting program that processor and being stored in can be run on the memory and on the processor, it is described can
The step of free memory method for improving as described above being realized when being performed with memory space lifting program by the processor.
In addition, to achieve the above object, it is described computer-readable the present invention also provides a kind of computer-readable recording medium
Free memory lifting program is stored with storage medium, the free memory lifting program is real when being executed by processor
Now the step of free memory method for improving as described above.
In the present invention, smart television obtains upgrade package, is upgraded by the upgrade package, to smart television in escalation process
Total storage region divided, total storage region is divided into Reading Sections and read-write subregion, and will be included in upgrade package
Installation file be positioned over read-write subregion.By the present invention, installation file is positioned over read-write subregion, rather than read-only point
Area, does not just have to reserve redundancy spare space in Reading Sections so that in the case where ensureing machine performance and system O＆M, carry
The capacity in read-write space is risen so that memory space bigger workable for user, lifts user experience.
Brief description of the drawings
Fig. 1 is the smart television structure diagram for the hardware running environment that the embodiment of the present invention is related to；
Fig. 2 is the flow diagram of free memory method for improving first embodiment of the present invention；
Fig. 3 is the framework signal of smart television memory space in one embodiment of free memory method for improving of the present invention
Figure；
Fig. 4 is the configuration diagram of smart television memory space in the prior art；
Fig. 5 is the flow diagram of free memory method for improving second embodiment of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Embodiment
As shown in Figure 1, Fig. 1 is the smart television structural representation for the hardware running environment that the embodiment of the present invention is related to
Figure.
As shown in Figure 1, the smart television can include：Processor 1001, such as CPU, network interface 1004, user interface
1003, memory 1005, communication bus 1002.Wherein, communication bus 1002 is used for realization the connection communication between these components.
User interface 1003 can include display screen (Display), input unit such as keyboard (Keyboard), optional user interface
1003 can also include standard wireline interface and wireless interface.Network interface 1004 can optionally connect including the wired of standard
Mouth, wave point (such as WI-FI interfaces).Memory 1005 can be high-speed RAM memory or the memory of stabilization
(non-volatile memory), such as magnetic disk storage.Memory 1005 optionally can also be independently of aforementioned processor
1001 storage device.
It will be understood by those skilled in the art that the smart television structure shown in Fig. 1 does not form the limit to smart television
It is fixed, it can include than illustrating more or fewer components, either combine some components or different components arrangement.
As shown in Figure 1, it can lead to as in a kind of memory 1005 of computer-readable storage medium including operating system, network
Believe module, Subscriber Interface Module SIM and free memory lifting program.
In the smart television shown in Fig. 1, network interface 1004 is mainly used for connecting background server, with background server
Into row data communication；User interface 1003 is mainly used for connecting client (user terminal), with client into row data communication；And locate
Reason device 1001 can be used for calling the free memory lifting program stored in memory 1005, and perform following operation：
Upgrade package is obtained, total memory space of smart television is drawn according to the partition information included in the upgrade package
Point, total memory space is divided into Reading Sections and read-write subregion；
Each file in the upgrade package is stored into corresponding subregion, wherein, included in the upgrade package
Installation file deposit in read-write subregion.
Further, each file by the upgrade package is stored into corresponding subregion, wherein, it is described
The installation file included in upgrade package includes after depositing in read-write subregion：
According to the identity of the smart television, target installation kit is determined；
The target installation kit is obtained, by the corresponding software installation of the target installation kit to read-write subregion.
Further, the identity according to the smart television, determines that target installation kit includes：
According to the item model of the smart television, the corresponding installation the package list of the smart television is obtained；
According to described installation the package list, target installation kit is determined.
Further, it is described to obtain the target installation kit, by the corresponding software installation of the target installation kit to readable
Write subregion includes afterwards：
When receiving unloading command, detect whether corresponding soft including the unloading command in described installation the package list
Part；
If including the corresponding software of the unloading command in described installation the package list, the unloading command is not responding to.
Further, whether described when receiving unloading command, detecting in described installation the package list includes the unloading
Corresponding software is instructed to include afterwards：
If not including the corresponding software of the unloading command in described installation the package list, the unloading command is responded.
Further, it is described to obtain the target installation kit, by the corresponding software installation of the target installation kit to readable
Writing subregion includes：
Detect and whether there is the target installation kit in read-write subregion；
If obtaining the target installation kit from read-write subregion there are the target installation kit in read-write subregion,
By the corresponding software installation of the target installation kit to read-write subregion.
Further, include afterwards with the presence or absence of the target installation kit in the read-write subregion of detection：
If the target installation kit is not present in read-write subregion, the target installation kit is downloaded from a server, will
The corresponding software installation of the target installation kit is to read-write subregion.
With reference to Fig. 2, Fig. 2 is the flow diagram of free memory method for improving first embodiment of the present invention.
In one embodiment, free memory method for improving is applied to smart television, free memory method for improving
Including：
Step S10, obtains upgrade package, empty according to total storage of the partition information included in the upgrade package to smart television
Between divided, total memory space is divided into Reading Sections and read-write subregion；
Step S20, each file in the upgrade package is stored into corresponding subregion, wherein, the upgrading
The installation file included in bag deposits in read-write subregion.
In the present embodiment, smart television is the smart television for being equipped with Android operation system (android).
In the present embodiment, upgrade package is compiled to obtain by related personnel.In order to which by prefabricated APP, (Application, is applied
Program) and corresponding standby redundancy space is stored in read-write subregion, it is necessary to which the Android.mk files in prefabricated APP increase
Compile option：
LOCAT_MODULE_PATH:=$ (TARGET_OUT_DATA_APPS, then OTA upgrade package and mandatory upgrade bag
Increase the behaviour of packing data subregion intersections in Makefile and in ota_from_targets.py files in packing process
Make., it is necessary to increase an APP_list (software inventory) in packing process, each television model pair has been recorded in software inventory
The prefabricated APP answered.With reference to table 1, table 1 is the signal table of software inventory in the present embodiment.
Table 1
In the present embodiment, upgrade package defines the system architecture of smart television memory space, and smart television receives upgrading
Bag, is upgraded according to upgrade package, and the limitation carry parameter that the fs.table in upgrade package is carried always deposits smart television
Storage space is divided into read-write subregion and Reading Sections, and the big of read-write subregion and Reading Sections is further specify in fs.table
It is small.Then each file is stored in its corresponding subregion.With reference to Fig. 3, Fig. 3 is free memory method for improving of the present invention
The configuration diagram of smart television memory space in one embodiment.In the present embodiment, Reading Sections are only used to store critically important
File (framework, bin, priv-app as depicted), is stored in read-write subregion, just by the installation file of prefabricated APP
Without reserving redundancy spare space in Reading Sections, corresponding redundancy spare space is stored in read-write subregion.Such one
Come, redundancy spare space can meet follow-up system O＆M demand, also can be for users to use.With reference to Fig. 4, Fig. 4 is existing skill
The configuration diagram of smart television memory space in art.Smart television memory space be divided into system subregions (Reading Sections) and
Data subregions (read-write subregion).File is modified in order to prevent, some important files are placed in Reading Sections, in order to
Prevent the prefabricated APP of user's deletion system, the installation file of these prefabricated APP is also stored in Reading Sections, corresponding redundancy
Spare space is also stored in Reading Sections, and user can not use this partial redundance spare space.For example, smart television is always deposited
Storage space size is 2G, and Reading Sections size is 1G, and wherein redundancy spare space size is 200M, then user's free space is big
Small is only 1G.The redundancy spare space that Reading Sections are deposited in this part can not be for users to use.And in the present embodiment,
User's free space adds the size of redundancy spare space for 1G.I.e. in the present embodiment, except necessary file, prefabricated APP
Installation file the space occupied, remaining memory space can be used by a user.
In the present embodiment, smart television obtains upgrade package, is upgraded by the upgrade package, to intelligent electricity in escalation process
Depending on total storage region divided, total storage region is divided into Reading Sections and read-write subregion, and will be wrapped in upgrade package
The installation file contained is positioned over read-write subregion.Through this embodiment, installation file is positioned over read-write subregion, rather than only
Subregion is read, does not just have to reserve redundancy spare space in Reading Sections so that is ensureing the situation of machine performance and system O＆M
Under, improve the capacity in read-write space so that memory space bigger workable for user, lifts user experience
With reference to Fig. 5, Fig. 5 is the flow diagram of free memory method for improving second embodiment of the present invention.
In one embodiment, include after step S20：
Step S30, according to the identity of the smart television, determines target installation kit；
In the present embodiment, different television models, it needs prefabricated APP different.With reference to table 1, table 1 is this implementation
The signal table of software inventory in example.For example, when the identity of smart television is model A, i.e., target installation kit be software a, it is soft
The installation kit of part b and software c.
Step S40, obtains the target installation kit, by the corresponding software installation of the target installation kit to read-write point
Area.
In the present embodiment, for compatible various types of smart televisions, for example, smart television type that will be compatible has TV
Model A, it needs prefabricated software to have software a+ software b+ softwares c；Television model B, it needs prefabricated software to have software a+
Software b+ softwares d；Television model C, it needs compatible software to have software a+ software b+ software c+ softwares e.Then upgrade in compiling
Bao Shi, comprising software a, software b, software c, software d, the installation kit (i.e. installation file) of software e in upgrade package, and defines and installs
The deposit position of file is read-write subregion.After smart television obtains the upgrade package, upgraded, by software a, software b, software
C, software d, the installation kit of software e are stored in read-write subregion.After the completion of upgrading, in smart television start process, according to
The type information of the identity of smart television, i.e. smart television, obtains corresponding software inventory, determines to need prefabricated APP.
For example, current television signal is A, then it is software a+ software b+ software c to need prefabricated APP, then detecting in read-write subregion is
The no installation kit there are software a+ software b+ softwares c, if in the presence of acquisition software a+ softwares b+ is soft directly from read-write subregion
The installation kit of part c, is installed.In the present embodiment, since the data being stored in read-write subregion may surprisingly be lost, example
Such as, the loss of data on software c, the installation kit of software c can not be obtained from read-write subregion, can be obtained from server
The installation kit of software c, so as to be installed.
In the present embodiment, smart television obtains upgrade package, is upgraded by the upgrade package, for will be included in upgrade package
Installation file be positioned over read-write subregion, after the completion of upgrading, smart television start, according to the identity of smart television, really
Set the goal installation kit, obtains target installation kit, is installed.Through this embodiment, installation file is positioned over read-write subregion,
Rather than Reading Sections, just do not have to reserve redundancy spare space in Reading Sections so that ensureing machine performance and system fortune
In the case of dimension, the capacity in read-write space is improved so that memory space bigger workable for user, lifting user use body
Test.
Further, in one embodiment of free memory method for improving of the present invention, step S30 includes：
According to the item model of the smart television, the corresponding installation the package list of the smart television is obtained；
According to described installation the package list, target installation kit is determined.
In the present embodiment, there are an APP_list (software inventory) in upgrade package, each electricity has been recorded in software inventory
The corresponding prefabricated APP depending on model.With reference to table 1, table 1 is the signal table of software inventory in the present embodiment.
Table 1
In the present embodiment, for the smart television of compatible multiple models, for example, smart television type that will be compatible has electricity
Depending on model A, it needs prefabricated software to have software a+ software b+ softwares c；Television model B, it needs prefabricated software to have software a
+ software b+ softwares d；Television model C, it needs compatible software to have software a+ software b+ software c+ softwares e.Then upgrade in compiling
Bao Shi, comprising software a, software b, software c, software d, the installation kit (i.e. installation file) of software e in upgrade package, and defines and installs
The deposit position of file is read-write subregion.After smart television obtains the upgrade package, upgraded, by software a, software b, software
C, software d, the installation kit of software e are stored in read-write subregion.After the completion of upgrading, in smart television start process, according to
The type information of the identity of smart television, i.e. smart television, obtains corresponding software inventory, determines to need prefabricated APP.
For example, current television signal is A, then it is software a+ software b+ software c to need prefabricated APP, then detecting in read-write subregion is
The no installation kit there are software a+ software b+ softwares c, if in the presence of acquisition software a+ softwares b+ is soft directly from read-write subregion
The installation kit of part c, is installed.In the present embodiment, since the data being stored in read-write subregion may surprisingly be lost, example
Such as, the loss of data on software c, the installation kit of software c can not be obtained from read-write subregion, can be obtained from server
The installation kit of software c, so as to be installed.
In the present embodiment, it is contemplated that it needs preset APP different to the smart television of different model, passes through intelligent electricity
Depending on item model, corresponding installation the package list is obtained, so that it is determined that needing APP to be mounted so that this embodiment scheme can be simultaneous
Hold various types of smart televisions.
Further, in one embodiment of free memory method for improving of the present invention, include after step S40：
When receiving unloading command, detect whether corresponding soft including the unloading command in described installation the package list
Part；
If including the corresponding software of the unloading command in described installation the package list, the unloading command is not responding to.
In the present embodiment, since the deposit position of the installation file of prefabricated APP is read-write subregion, according to current
Logic primary Android, as long as the application under read-write subregion, user can unload.And prefabricated APP is usually not
Allow user's private self-unloading, therefore, when receiving unloading command, it is necessary to detect whether the corresponding software of the unloading command is deposited
In the package list is installed.Because what is recorded in installation the package list is the information that the smart television needs prefabricated APP, if this is unloaded
Carrying and instruct corresponding software to be present in installation the package list, then current unloading command is the installation kit for unloading prefabricated APP, because
This, is not responding to the unloading command, at the same time it can also send alarm, such as by screen display " prefabricated APP, can not unload "
Printed words, or alerted by way of voice.Specifically, for alerting mode, this is not restricted, with specific reference to actual need
It is configured.If the corresponding software of the unloading command is not present in installation the package list, current unloading command is to be used to unload
The APP that user voluntarily installs is carried, the unloading command can be responded.
In the present embodiment, since the deposit position of the installation file of prefabricated APP is read-write subregion, according to current
Logic primary Android, as long as the application under read-write subregion, user can unload.In order to avoid the peace of prefabricated APP
Whether dress coating user's unloading, when receiving unloading command, it is corresponding include unloading command in detection installation the package list first
Software, if installation the package list includes the corresponding software of unloading command, is not responding to this unloading command.If the package list is installed
In do not include the corresponding software of unloading command, then respond this unloading command so that user can to the software voluntarily installed into
Row unloading.Scheme through this embodiment, the installation kit for both having avoided prefabricated APP are unloaded by user, and it is normal will not to influence user
Unloading demand.
It is further, described when receiving unloading command in one embodiment of free memory method for improving of the present invention,
Whether detect in described installation the package list includes including after the corresponding software of the unloading command：
If not including the corresponding software of the unloading command in described installation the package list, the unloading command is responded.
In the present embodiment, software in smart television includes prefabricated software and user voluntarily installs software is receiving
It whether there is to during unloading command, it is necessary to detect the corresponding software of the unloading command in installing in the package list.Because installation kit arranges
What is recorded in table is the information that the smart television needs prefabricated APP, if the corresponding software of the unloading command is present in installation kit
In list, then current unloading command is the installation kit for unloading prefabricated APP, therefore, is not responding to the unloading command, meanwhile, also
It can send alarm, such as by screen display " prefabricated APP, can not unload " printed words, or accused by way of voice
It is alert.Specifically, for alerting mode, this is not restricted, is configured with specific reference to actual needs.If the unloading command corresponds to
Software be not present in installation the package list in, then current unloading command is the APP voluntarily installed for unloading user, can respond this
Unloading command.
In the present embodiment, if not including the corresponding software of current unloading command in installation the package list, illustrate currently to wait to unload
The software of load is not prefabricated software, is the software that user voluntarily installs, then performs the unloading command so that user can be to voluntarily
The APP of installation is unloaded.
Further, in one embodiment of free memory method for improving of the present invention, step S40 includes：
Detect and whether there is the target installation kit in read-write subregion；
If obtaining the target installation kit from read-write subregion there are the target installation kit in read-write subregion,
By the corresponding software installation of the target installation kit to read-write subregion.
In the present embodiment, for compatible various types of smart televisions, for example, smart television type that will be compatible has TV
Model A, it needs prefabricated software to have software a+ software b+ softwares c；Television model B, it needs prefabricated software to have software a+
Software b+ softwares d；Television model C, it needs compatible software to have software a+ software b+ software c+ softwares e.Then upgrade in compiling
Bao Shi, the installation file in upgrade package includes software a, software b, software c, software d, the installation kit of software e, and defines installation kit
Deposit position be read-write subregion.After smart television obtains the upgrade package, upgraded, by software a, software b, software c, soft
Part d, the installation kit of software e are stored in read-write subregion.After the completion of upgrading, in smart television start process, according to intelligence
The type information of the identity of TV, i.e. smart television, obtains corresponding software inventory, determines to need prefabricated APP.Example
Such as, current television signal A, then it is software a+ software b+ software c to need prefabricated APP, then detect in read-write subregion whether
There are the installation kit of software a+ software b+ softwares c, if in the presence of the acquisition software a+ software b+ softwares directly from read-write subregion
The installation kit of c, and by the corresponding software installation of installation kit to read-write subregion.
In the present embodiment, it is contemplated that the data being stored in read-write subregion may lose, it is possible to which occurring can not be from
The situation of target installation kit is obtained in read-write subregion, therefore, can be used for that avoid can by increasing deployment strategy in server end
The situation that app data are surprisingly lost under write partitions, i.e., store the installation kit that may be needed, detect first readable on the server
Write and whether there is target installation kit in subregion, if in the presence of the acquisition target installation kit directly from read-write subregion, if read-write
Target installation kit is not present in subregion, then target installation kit can be obtained from server.
Further, in one embodiment of free memory method for improving of the present invention, it is in the read-write subregion of detection
It is no there are the target installation kit after：
If the target installation kit is not present in read-write subregion, the target installation kit is downloaded from a server, into
Row installation.
In the present embodiment, since the data being stored in read-write subregion may surprisingly be lost, for example, on software c
Loss of data, then the installation kit of software c can not be obtained from read-write subregion, can obtain software c's from server
Installation kit, so as to be installed.
In the present embodiment, it is contemplated that the data being stored in read-write subregion may lose, it is possible to which occurring can not be from
The situation of target installation kit is obtained in read-write subregion, therefore, can be used for avoiding by increasing deployment strategy in server end
The situation that app data are surprisingly lost under data, i.e., store the installation kit that may need on the server, when detecting read-write point
Target installation kit is not present in area, then target installation kit can be obtained from server.
In addition, the embodiment of the present invention also proposes a kind of computer-readable recording medium, the computer-readable recording medium
On be stored with free memory lifting program, free memory lifting program realizes as above institute when being executed by processor
The step of free memory method for improving stated.
The specific embodiment of computer-readable recording medium of the present invention is each with above-mentioned free memory method for improving
Embodiment is essentially identical, and this will not be repeated here.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or system including a series of elements not only include those key elements, and
And other elements that are not explicitly listed are further included, or further include as this process, method, article or system institute inherently
Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including this
Also there are other identical element in the process of key element, method, article or system.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on such understanding, technical scheme substantially in other words does the prior art
Going out the part of contribution can be embodied in the form of software product, which is stored in one as described above
In storage medium (such as ROM/RAM, magnetic disc, CD), including some instructions use so that a station terminal equipment (can be mobile phone,
Computer, server, air conditioner, or network equipment etc.) perform method described in each embodiment of the present invention.
It these are only the preferred embodiment of the present invention, be not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow shift that bright specification and accompanying drawing content are made, is directly or indirectly used in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
- A kind of 1. free memory method for improving, it is characterised in that applied to smart television, the free memory lifting Method includes：Upgrade package is obtained, total memory space of smart television is divided according to the partition information included in the upgrade package, Total memory space is divided into Reading Sections and read-write subregion；Each file in the upgrade package is stored into corresponding subregion, wherein, the peace included in the upgrade package Dress file deposits in read-write subregion.
- 2. free memory method for improving as claimed in claim 1, it is characterised in that it is described will be each in the upgrade package A file is stored into corresponding subregion, wherein, the installation file included in the upgrade package deposits in read-write subregion Include afterwards：According to the identity of the smart television, target installation kit is determined；The target installation kit is obtained, by the corresponding software installation of the target installation kit to read-write subregion.
- 3. free memory method for improving as claimed in claim 2, it is characterised in that described according to the smart television Identity, determines that target installation kit includes：According to the item model of the smart television, the corresponding installation the package list of the smart television is obtained；According to described installation the package list, target installation kit is determined.
- 4. free memory method for improving as claimed in claim 3, it is characterised in that described to obtain the target installation Bag, will include after the corresponding software installation of the target installation kit to read-write subregion：Whether when receiving unloading command, detecting in described installation the package list includes the corresponding software of the unloading command；If including the corresponding software of the unloading command in described installation the package list, the unloading command is not responding to.
- 5. free memory method for improving as claimed in claim 4, it is characterised in that described to receive unloading command When, whether detect in described installation the package list includes including after the corresponding software of the unloading command：If not including the corresponding software of the unloading command in described installation the package list, the unloading command is responded.
- 6. free memory method for improving as claimed in claim 2, it is characterised in that described to obtain the target installation Bag, the corresponding software installation of the target installation kit to read-write subregion is included：Detect and whether there is the target installation kit in read-write subregion；If the target installation kit is obtained from read-write subregion there are the target installation kit in read-write subregion, by institute The corresponding software installation of target installation kit is stated to read-write subregion.
- 7. free memory method for improving as claimed in claim 6, it is characterised in that be in the read-write subregion of detection It is no that there are include after the target installation kit：If the target installation kit is not present in read-write subregion, the target installation kit is downloaded from a server, by described in The corresponding software installation of target installation kit is to read-write subregion.
- 8. a kind of smart television, it is characterised in that the smart television includes：Memory, processor and it is stored in the storage On device and the free memory lifting program that can run on the processor, the free memory lift program by institute State when processor performs and realize following steps：Upgrade package is obtained, total memory space of smart television is divided according to the partition information included in the upgrade package, Total memory space is divided into Reading Sections and read-write subregion；Each file in the upgrade package is stored into corresponding subregion, wherein, the peace included in the upgrade package Dress file deposits in read-write subregion.
- 9. smart television as claimed in claim 8, it is characterised in that the free memory lifts program by the processing The step of device also realizes the free memory method for improving as any one of claim 2 to 7 when performing.
- 10. a kind of computer-readable recording medium, it is characterised in that available deposit is stored with the computer-readable recording medium Space lifting program is stored up, the free memory lifting program is realized when being executed by processor as any in claim 1 to 7 Described in free memory method for improving the step of.
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| CN201711343966.5A CN107911741A (en) | 2017-12-14 | 2017-12-14 | Free memory method for improving, smart television and computer-readable recording medium |
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Application publication date: 20180413 |