CN107526814A - Mobile terminal document storage method and device - Google Patents
Mobile terminal document storage method and device Download PDFInfo
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- CN107526814A CN107526814A CN201710740696.5A CN201710740696A CN107526814A CN 107526814 A CN107526814 A CN 107526814A CN 201710740696 A CN201710740696 A CN 201710740696A CN 107526814 A CN107526814 A CN 107526814A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/30—Monitoring
- G06F11/32—Monitoring with visual or acoustical indication of the functioning of the machine
- G06F11/324—Display of status information
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/11—File system administration, e.g. details of archiving or snapshots
- G06F16/113—Details of archiving
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0602—Interfaces specially adapted for storage systems specifically adapted to achieve a particular effect
- G06F3/0604—Improving or facilitating administration, e.g. storage management
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0629—Configuration or reconfiguration of storage systems
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0655—Vertical data movement, i.e. input-output transfer; data movement between one or more hosts and one or more storage devices
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
- G06F3/0671—In-line storage system
- G06F3/0683—Plurality of storage devices
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Abstract
The invention discloses a kind of mobile terminal document storage method and device, belong to field of storage.Methods described includes：When detect need the file to be stored for being stored in external storage card when, judge whether the external storage card meets the memory requirement of the file to be stored；When the external storage card is unsatisfactory for the memory requirement, display reminding information, the prompt message is used to indicate to perform assigned operation to the external storage card, and the assigned operation includes replacement operation or format manipulation；After detecting to the external storage card execution assigned operation, the file to be stored is stored in the external storage card.The problem of external storage card that the present invention solves in insertion mobile terminal is unsatisfactory for the memory requirement of file to be stored and causes file storage failure, and the reliability of storage file is poor, the effect for the reliability for improving storage file is realized, is stored for file.
Description
Technical field
The present invention relates to field of storage, more particularly to a kind of mobile terminal document storage method and device.
Background technology
With the popularization of the mobile terminals such as mobile phone, tablet personal computer, user often using mobile terminal download high-definition movie,
TV play either the larger file of other data volumes or using mobile terminal carry out for a long time record, record a video etc. operation, this
A little operations can also generate the larger file of data volume.Mobile terminal is provided with embedded memory card and external storage card (such as safe number
Code card (Secure Digital Memory Card, SD)), because the memory space of embedded memory card is smaller, and it is not expansible,
It is easy to be taken by file, influences the speed of service of mobile terminal, it is possible to which file is stored in external storage card.
In correlation technique, in order to which file is stored in external storage card, it usually needs first insert external storage card and move
Dynamic terminal, then carries out initialization operation to external storage card, completes the carry of external storage card.Afterwards can be so that file to be deposited
Storage is in external storage card.
But when inserting the external storage card in mobile terminal and being unsatisfactory for the memory requirement of file to be stored, text can be caused
Part storage failure, the reliability of storage file are poor.
The content of the invention
The invention provides a kind of mobile terminal document storage method and device, can solve to insert movement in correlation technique
External storage card in terminal be unsatisfactory for the memory requirement of file to be stored and cause file storage failure, storage file it is reliable
The problem of property is poor.The technical scheme is as follows：
First aspect, there is provided a kind of mobile terminal document storage method, methods described include：
When detect need the file to be stored for being stored in external storage card when, judge whether the external storage card meets
The memory requirement of the file to be stored；
When the external storage card is unsatisfactory for the memory requirement, display reminding information, the prompt message is used to refer to
Show and assigned operation is performed to the external storage card, the assigned operation includes replacement operation or format manipulation；
After detecting to the external storage card execution assigned operation, the file to be stored is stored in described
External storage card.
Optionally, it is described to judge whether the external storage card meets the memory requirement of the file to be stored, including：
Obtain the target protocol grade of the external storage card；
The default protocol level of preset protocol ranked queries and memory requirement according to corresponding to the target protocol grade
Corresponding relation, obtain the memory requirement of the target protocol grade；
Judge whether the external storage card meets the memory requirement of the target protocol grade.
Optionally, when the preset protocol grade corresponding to the target protocol grade of the external storage card is default first
It is described to judge whether the external storage card meets the memory requirement of the target protocol grade during grade, including：
When the input and output IO voltages of the external storage card are not belonging to predetermined voltage range corresponding to described the first estate
When, determine that the external storage card is unsatisfactory for the memory requirement of the target protocol grade, the prompt message is used for instruction pair
The external storage card performs replacement operation；
Or when the IO voltages of the external storage card belong to predetermined voltage range corresponding to described the first estate, and institute
When stating the value of the document cluster set when external storage card is formatted less than default cluster value, determine that the external storage card is unsatisfactory for
The memory requirement of the target protocol grade, the prompt message are used to indicate to perform format manipulation to the external storage card
To increase the value of the document cluster.
Optionally, when the preset protocol grade corresponding to the target protocol grade of the external storage card is default second
It is described to judge whether the external storage card meets the memory requirement of the target protocol grade during grade, including：
When the writing speed of the external storage card is less than pre-set velocity corresponding to second grade, determine described outer
The memory requirement that storage card is unsatisfactory for the target protocol grade is put, the prompt message is used to indicate to the external storage card
Perform replacement operation；
Or when the writing speed of the external storage card is not less than pre-set velocity corresponding to second grade, and institute
When stating the value of the document cluster set when external storage card is formatted less than default cluster value, determine that the external storage card is unsatisfactory for
The memory requirement of the target protocol grade, the prompt message are used to indicate to perform format manipulation to the external storage card
To increase the value of the document cluster.
Optionally, it is described to judge whether the external storage card meets the memory requirement of the target protocol grade, including：
When the preset protocol grade corresponding to the target protocol grade of the external storage card is the default tertiary gradient,
Determine that the external storage card is unsatisfactory for the memory requirement of the target protocol grade, the prompt message is used to indicate to described
External storage card performs replacement operation.
Second aspect, there is provided a kind of mobile terminal document storage device, described device include：
Judge module, for detect need the file to be stored for being stored in external storage card when, judge described external
Whether storage card meets the memory requirement of the file to be stored；
Reminding module, for when the external storage card is unsatisfactory for the memory requirement, display reminding information to be described to carry
Show information be used for indicate to the external storage card perform assigned operation, the assigned operation include replacement operation or format grasp
Make；
Memory module, will be described to be stored for after detecting and performing the assigned operation to the external storage card
File is stored in the external storage card.
Optionally, the judge module, including：
Acquisition submodule, for obtaining the target protocol grade of the external storage card；
Submodule is inquired about, for the default agreement of preset protocol ranked queries according to corresponding to the target protocol grade
The corresponding relation of grade and memory requirement, obtain the memory requirement of the target protocol grade；
Judging submodule, for judging whether the external storage card meets the memory requirement of the target protocol grade.
Optionally, when the preset protocol grade corresponding to the target protocol grade of the external storage card is default first
During grade, the judging submodule is used for：
When the input and output IO voltages of the external storage card are not belonging to predetermined voltage range corresponding to described the first estate
When, determine that the external storage card is unsatisfactory for the memory requirement of the target protocol grade, the prompt message is used for instruction pair
The external storage card performs replacement operation；
Or when the IO voltages of the external storage card belong to predetermined voltage range corresponding to described the first estate, and institute
When stating the value of the document cluster set when external storage card is formatted less than default cluster value, determine that the external storage card is unsatisfactory for
The memory requirement of the target protocol grade, the prompt message are used to indicate to perform format manipulation to the external storage card
To increase the value of the document cluster.
Optionally, when the preset protocol grade corresponding to the target protocol grade of the external storage card is default second
During grade, the judging submodule is used for：
When the writing speed of the external storage card is less than pre-set velocity corresponding to second grade, determine described outer
The memory requirement that storage card is unsatisfactory for the target protocol grade is put, the prompt message is used to indicate to the external storage card
Perform replacement operation；
Or when the writing speed of the external storage card is not less than pre-set velocity corresponding to second grade, and institute
When stating the value of the document cluster set when external storage card is formatted less than default cluster value, determine that the external storage card is unsatisfactory for
The memory requirement of the target protocol grade, the prompt message are used to indicate to perform format manipulation to the external storage card
To increase the value of the document cluster.
The third aspect, there is provided a kind of mobile terminal document storage device, including：
Processor；
For the memory for the executable instruction for storing the processor；
Wherein, the processor is configured as：
When detect need the file to be stored for being stored in external storage card when, judge whether the external storage card meets
The memory requirement of the file to be stored；
When the external storage card is unsatisfactory for the memory requirement, display reminding information, the prompt message is used to refer to
Show and assigned operation is performed to the external storage card, the assigned operation includes replacement operation or format manipulation；
After detecting to the external storage card execution assigned operation, the file to be stored is stored in described
External storage card.
Fourth aspect, there is provided a kind of storage medium, when the instruction in the storage medium is by the processor of mobile terminal
During execution so that the mobile terminal is able to carry out the file memory method described in first aspect.
The invention provides a kind of mobile terminal document storage method and device, needs to be stored in external storage when detecting
During the file to be stored of card, judge whether external storage card meets the memory requirement of file to be stored, and work as external storage card not
When meeting memory requirement, display reminding information, the prompt message is used to indicate to perform assigned operation to external storage card, and this is specified
Operation includes replacement operation or format manipulation, afterwards, will be to be stored after detecting to external storage card execution assigned operation
File is stored in external storage card, avoids the storage that the external storage card in mobile terminal is inserted is unsatisfactory for file to be stored
It is required that when file storage failure, improve the reliability of storage file.
It should be appreciated that the general description and following detailed description of the above are only exemplary and explanatory, not
Can the limitation present invention.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is a kind of flow chart of mobile terminal document storage method provided in an embodiment of the present invention；
Fig. 2 is the flow chart of another mobile terminal document storage method provided in an embodiment of the present invention；
Fig. 3 is the interface schematic diagram for the prompt message that mobile terminal provided in an embodiment of the present invention is shown；
Fig. 4 is a kind of structural representation of mobile terminal document storage device provided in an embodiment of the present invention；
Fig. 5 is a kind of structural representation of judge module provided in an embodiment of the present invention.
Pass through above-mentioned accompanying drawing, it has been shown that the clear and definite embodiment of the present invention, will hereinafter be described in more detail.These accompanying drawings
It is not intended to limit the scope of present inventive concept by any mode with word description, but is by reference to specific embodiment
Those skilled in the art illustrate idea of the invention.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to embodiment party of the present invention
Formula is described in further detail.
The embodiments of the invention provide a kind of mobile terminal document storage method, for mobile terminal, as shown in figure 1, should
Method includes：
Step 101, when detect need the file to be stored for being stored in external storage card when, whether judge external storage card
Meet the memory requirement of file to be stored.
Step 102, when external storage card is unsatisfactory for memory requirement, display reminding information, the prompt message be used for indicate
Assigned operation is performed to external storage card, the assigned operation includes replacement operation or format manipulation.
Step 103, detect to external storage card perform assigned operation after, file to be stored is stored in external storage
Card.
In summary, mobile terminal document storage method provided in an embodiment of the present invention, outside detecting that needs are stored in
When putting the file to be stored of storage card, judge whether external storage card meets the memory requirement of file to be stored, and external ought deposit
When card storage is unsatisfactory for memory requirement, display reminding information, the prompt message is used to indicate to perform assigned operation to external storage card,
The assigned operation includes replacement operation or format manipulation, afterwards, will after detecting to external storage card execution assigned operation
File to be stored is stored in external storage card, and the external storage card avoided in mobile terminal is inserted is unsatisfactory for file to be stored
Memory requirement when file storage failure, improve the reliability of storage file.
The embodiments of the invention provide another mobile terminal document storage method, for mobile terminal, as shown in Fig. 2
This method includes：
Step 201, when detect need the file to be stored for being stored in external storage card when, obtain the mesh of external storage card
Mark protocol level.
Example, the mobile terminal can be mobile phone, tablet personal computer or notebook etc..In order to which file to be stored is stored in
External storage card by external storage card, it is necessary to first insert mobile terminal.Then external storage card is performed just by mobile terminal
Beginningization operates, such as, input and output (input-output, IO) voltage to external storage card carries out initialization operation.Afterwards,
Carry is performed to external storage card by mobile terminal again to operate.After the success of external storage card carry, mobile terminal can be passed through
The storing card data of external storage card is accessed, the storing card data can include protocol level, IO voltages and external storage card quilt
Value of the document cluster set during formatting etc..
In embodiments of the present invention, the target protocol grade of external storage card can be 3.0,2.0 or 1.0, accordingly, outside
It can be SD3.0, SD2.0 or SD 1.0 to put storage card.Wherein, 3.0 grades represented are higher than 2.0 grades represented, and 2.0 represent
Grade be higher than 1.0 represent grades.
Step 202, the default protocol level of preset protocol ranked queries according to corresponding to target protocol grade and storage
It is required that corresponding relation, obtain the memory requirement of target protocol grade.
Table 1 illustrates the corresponding relation of protocol level and memory requirement, referring to table 1, is deposited corresponding to the first estate
It is A that storage, which requires, for example when the first estate is 3.0, A can be that the IO voltages of external storage card belong to pre- corresponding to the first estate
If voltage range, and the value of the document cluster set when external storage card is formatted is not less than default cluster value.Second grade is corresponding
Memory requirement be B, such as when the second grade be 2.0 when, B can be external storage card writing speed be not less than the second grade
Corresponding pre-set velocity, and the value of the document cluster set when external storage card is formatted is not less than default cluster value.Assuming that step
Preset protocol grade corresponding to the target protocol grade of the external storage card obtained in 201 is 2.0, then mobile terminal enquiry
The memory requirement of the target protocol grade obtained after table 1 is B：The writing speed of external storage card is not less than corresponding to the second grade
Pre-set velocity, and the value of the document cluster set when external storage card is formatted is not less than default cluster value.
Table 1
| Protocol level | Memory requirement |
| The first estate | A |
| Second grade | B |
Step 203, judge whether external storage card meets the memory requirement of target protocol grade.
Preset protocol grade corresponding to the target protocol grade of external storage card is different, and mobile terminal judges external storage
Whether card meets that the mode of the memory requirement of target protocol grade is then different.
Such as when the preset protocol grade corresponding to the target protocol grade of external storage card is default the first estate
When, step 203 can include：
When the IO voltages of external storage card are not belonging to predetermined voltage range corresponding to the first estate, external storage card is determined
It is unsatisfactory for the memory requirement of target protocol grade；Or preset when the IO voltages of external storage card belong to corresponding to the first estate
Voltage range, and when the value of the document cluster set when external storage card is formatted is less than default cluster value, determine external storage card
It is unsatisfactory for the memory requirement of target protocol grade.Wherein, the first estate 3.0.After the success of external storage card carry, pass through movement
Terminal can access the storing card data of external storage card, and the storing card data can include IO voltages and external storage card by lattice
Value of the document cluster set during formula etc..Predetermined voltage range corresponding to the first estate can be that (V1- Δs v, V1+ Δ v), V1 can
Think that 1.8V (volt), Δ v are more than 0.Example, Δ v is 0.5V, then the predetermined voltage range is (1.3,2.3), it is assumed that current
The IO voltages of external storage card are 3.3V, then mobile terminal can determine that the IO voltages of the external storage card are not belonging to first etc.
Predetermined voltage range corresponding to level.Assuming that the IO voltages of current external storage card are 1.9V, then mobile terminal can determine this
The IO voltages of external storage card belong to predetermined voltage range corresponding to the first estate.
In correlation technique, document cluster is the least unit that the file system of mobile terminal uses for completion data manipulation,
File is accessed in units of document cluster.The value of document cluster is bigger, and the logic block number of the file of a fixed size is got over
Few, required addressing number is fewer, and the required addressing time is shorter, and the speed of operation data is bigger.Generally external
Put when storage card performs format manipulation, it is necessary to set the value of document cluster.Therefore, in the method, can further be based on
Whether the value of the document cluster set when external storage card is formatted is less than default cluster value to judge whether external storage card meets
The memory requirement of target protocol grade.Example, it is 32K to preset cluster value (1K is equal to 1024 bytes).Assuming that external storage card
IO voltages are 1.9V, and the value of the document cluster set when external storage card is formatted is 30K, because 1.9V belongs to predeterminated voltage
Scope (1.3,2.3), 30K are less than 32K, so mobile terminal can determine that external storage card is unsatisfactory for depositing for target protocol grade
Storage requires, and then prompts user's value for increasing document cluster.
Again for example, when the preset protocol grade corresponding to the target protocol grade of external storage card is default second grade
When, step 203 can include：
When the writing speed of external storage card is less than pre-set velocity corresponding to the second grade, determine that external storage card is discontented with
The memory requirement of foot-eye protocol level；Or when the writing speed of external storage card is preset not less than corresponding to the second grade
Speed, and when the value of the document cluster set when external storage card is formatted is less than default cluster value, determine that external storage card is discontented with
The memory requirement of foot-eye protocol level.Wherein, the second grade is 2.0., can be with order to determine the writing speed of external storage card
The file of a specified size is write to external storage card, and records the write-in duration of this document, then according to the big of this document
Whether writing speed that is small and writing the duration calculation external storage card, the writing speed for then judging to calculate are less than the second grade
Corresponding pre-set velocity.Example, pre-set velocity corresponding to the second grade can be 10MB/s (million/second).Assuming that what is calculated is outer
The writing speed for putting storage card is 9MB/s, because 9MB/s is less than 10MB/s, so mobile terminal can determine external storage card
It is unsatisfactory for the memory requirement of target protocol grade.Further, the text set when can also be formatted based on external storage card
Whether the value of part cluster is less than default cluster value to judge whether external storage card meets the memory requirement of target protocol grade.Example
, it is 32K to preset cluster value.Assuming that the writing speed of the external storage card calculated is 12MB/s, and external storage card is formatted
When the value of document cluster that sets be 30K, because 12MB/s is more than 10MB/s, 30K is less than 32K, so mobile terminal can determine
External storage card is unsatisfactory for the memory requirement of target protocol grade, and then prompts user's value for increasing document cluster.
When the writing speed of external storage card is not less than pre-set velocity corresponding to the second grade, and external storage card is by form
When the value of the document cluster set during change is not less than default cluster value, mobile terminal can determine that external storage card meets target protocol etc.
The memory requirement of level.
For another example, when the preset protocol grade corresponding to the target protocol grade of external storage card is the default tertiary gradient
When, mobile terminal can directly determine that external storage card is unsatisfactory for the memory requirement of target protocol grade.Wherein, the tertiary gradient is
1.0。
Step 204, when external storage card is unsatisfactory for the memory requirement of target protocol grade, display reminding information.
The prompt message is used to indicate to include replacement operation or lattice to external storage card execution assigned operation, the assigned operation
Formulaization operates.
Example, the preset protocol grade corresponding to the target protocol grade in external storage card is default the first estate
In the case of, the first estate 3.0, on the one hand, when the IO voltages of external storage card are not belonging to preset electricity corresponding to the first estate
When pressing scope, the prompt message that mobile terminal is shown can serve to indicate that to external storage card execution replacement operation.Assuming that user
Recorded a video using mobile terminal, if the IO voltages of external storage card are not belonging to predetermined voltage range corresponding to the first estate,
Caton phenomenon occurs in video process.Assuming that user is taken pictures using mobile terminal, if the IO voltages of external storage card do not belong to
In predetermined voltage range corresponding to the first estate, then Caton phenomenon also occurs during taking pictures.So work as external storage card
IO voltages when being not belonging to predetermined voltage range corresponding to the first estate, the prompt message that mobile terminal is shown can serve to indicate that
Replacement operation is performed to external storage card, prompts user to replace the external storage card in time, avoids the occurrence of Caton phenomenon.Example
, mobile terminal can show the prompt message 30 by the way of pop-up, as shown in Figure 3.On the other hand, when external storage
The IO voltages of card belong to predetermined voltage range corresponding to the first estate, and the document cluster set when external storage card is formatted
When value is less than default cluster value, the prompt message that mobile terminal is shown is used to indicate to perform format manipulation to external storage card to increase
The value of big document cluster, and then the addressing number needed for operation data is reduced, shorten the required addressing time, improve operation data
Speed.
Example, the preset protocol grade corresponding to the target protocol grade in external storage card is default second grade
In the case of, the second grade is 2.0, on the one hand when the writing speed of external storage card is less than pre-set velocity corresponding to the second grade
When, the prompt message that mobile terminal is shown can serve to indicate that to external storage card execution replacement operation.Assuming that user utilizes shifting
Dynamic terminal video recording, if the writing speed of external storage card is less than pre-set velocity corresponding to the second grade, external storage card is write
It is relatively low to enter speed, then by real-time recording into external storage card Caton phenomenon can not occurs, finally in video in video process
Video record is caused to fail, video damage.Assuming that user is taken pictures using mobile terminal, if the writing speed of external storage card is small
In pre-set velocity corresponding to the second grade, then Caton phenomenon also occurs during taking pictures.So writing when external storage card
Enter speed to be less than corresponding to the second grade during pre-set velocity, the prompt message that mobile terminal is shown can serve to indicate that deposits to external
Card storage performs replacement operation, prompts user to replace the external storage card in time.On the other hand, when the write-in speed of external storage card
Degree be not less than pre-set velocity corresponding to the second grade, and the value of the document cluster set when external storage card is formatted is less than and preset
During cluster value, the prompt message that mobile terminal is shown is used to indicate to perform format manipulation to external storage card to increase document cluster
Value, and then the addressing number needed for operation data is reduced, shorten the required addressing time, improve the speed of operation data.
Example, the preset protocol grade corresponding to the target protocol grade in external storage card is the default tertiary gradient
In the case of, the tertiary gradient 1.0, the prompt message that mobile terminal is shown is used to indicate to perform external storage card to change behaviour
Make, prompt user to use the external storage card of another protocol level.
In addition, when mobile terminal determines that external storage card meets the memory requirement of target protocol grade, mobile terminal can
Not show corresponding prompt message, so as to reach the effect for saving electricity.
Step 205, detect to external storage card perform assigned operation after, file to be stored is stored in external storage
Card.
File to be stored is stored in external storage by mobile terminal after detecting to external storage card execution assigned operation
Card.Because the external storage card for the memory requirement for being unsatisfactory for file to be stored has been performed replacement operation, or format manipulation,
Therefore, after detecting to external storage card execution assigned operation, file to be stored is stored in into external storage card to avoid
File storage failure.
It should be noted that the sequencing of mobile terminal document storage method step provided in an embodiment of the present invention can be with
Suitably adjusted, step according to circumstances can also accordingly be increased and decreased, and any one skilled in the art is at this
Invent in the technical scope disclosed, the method that change can be readily occurred in, should all be included within the scope of the present invention, therefore
Repeat no more.
In summary, mobile terminal document storage method provided in an embodiment of the present invention, outside detecting that needs are stored in
When putting the file to be stored of storage card, judge whether external storage card meets the memory requirement of file to be stored, and external ought deposit
When card storage is unsatisfactory for memory requirement, display reminding information, the prompt message is used to indicate to perform assigned operation to external storage card,
The assigned operation includes replacement operation or format manipulation, afterwards, will after detecting to external storage card execution assigned operation
File to be stored is stored in external storage card, and the external storage card avoided in mobile terminal is inserted is unsatisfactory for file to be stored
Memory requirement when file storage failure, improve the reliability of storage file.
Following is apparatus of the present invention embodiment, can be used for performing the inventive method embodiment.It is real for apparatus of the present invention
The details not disclosed in example is applied, refer to the inventive method embodiment.
The embodiments of the invention provide a kind of mobile terminal document storage device, for mobile terminal, as shown in figure 4, should
File storage device 400 includes：
Judge module 410, for detect need the file to be stored for being stored in external storage card when, judge external deposit
Whether card storage meets the memory requirement of file to be stored.
Reminding module 420, for when external storage card is unsatisfactory for memory requirement, display reminding information.The prompt message
For indicating to perform assigned operation to external storage card, the assigned operation includes replacement operation or format manipulation.
Memory module 430, for after detecting to external storage card execution assigned operation, file to be stored to be stored in
External storage card.
Optionally, as shown in figure 5, judge module 410, including：
Acquisition submodule 411, for obtaining the target protocol grade of external storage card.
Submodule 412 is inquired about, for the default agreement of preset protocol ranked queries according to corresponding to target protocol grade
The corresponding relation of grade and memory requirement, obtain the memory requirement of target protocol grade.
Judging submodule 413, for judging whether external storage card meets the memory requirement of target protocol grade.
Optionally, when the preset protocol grade corresponding to the target protocol grade of external storage card is default the first estate
When, judging submodule 413 is used for：
When the IO voltages of external storage card are not belonging to predetermined voltage range corresponding to the first estate, external storage card is determined
The memory requirement of target protocol grade is unsatisfactory for, corresponding prompt message is used to indicate to perform replacement operation to external storage card；
Or when the IO voltages of external storage card belong to predetermined voltage range corresponding to the first estate, and external storage card is formatted
When the value of document cluster that sets when being less than default cluster value, determine that external storage card is unsatisfactory for the memory requirement of target protocol grade,
Corresponding prompt message is used to indicate to perform format manipulation to external storage card to increase the value of document cluster.
Optionally, when the preset protocol grade corresponding to the target protocol grade of external storage card is default second grade
When, judging submodule 413 is used for：
When the writing speed of external storage card is less than pre-set velocity corresponding to the second grade, determine that external storage card is discontented with
The memory requirement of foot-eye protocol level, corresponding prompt message are used to indicate to perform replacement operation to external storage card；Or
Set when the writing speed of external storage card is not less than pre-set velocity corresponding to the second grade, and external storage card is formatted
The value of document cluster when being less than default cluster value, determine that external storage card is unsatisfactory for the memory requirement of target protocol grade, accordingly
Prompt message is used to indicate to perform format manipulation to external storage card to increase the value of document cluster.
Optionally, judging submodule 413, it is additionally operable to：
When the preset protocol grade corresponding to the target protocol grade of external storage card is the default tertiary gradient, it is determined that
External storage card is unsatisfactory for the memory requirement of target protocol grade, and corresponding prompt message is used to indicate to perform external storage card
Replacement operation.
In summary, mobile terminal document storage device provided in an embodiment of the present invention, judge module are detecting needs
When being stored in the file to be stored of external storage card, judge whether external storage card meets the memory requirement of file to be stored, carry
Show module when external storage card is unsatisfactory for memory requirement, display reminding information, the prompt message is used to indicate to external storage
Card performs assigned operation, and the assigned operation includes replacement operation or format manipulation, and afterwards, memory module is being detected to external
After storage card performs assigned operation, file to be stored is stored in external storage card, avoided outer in mobile terminal is inserted
Put storage card and be unsatisfactory for file storage failure during the memory requirement of file to be stored, improve the reliability of storage file.
It is apparent to those skilled in the art that for convenience and simplicity of description, the device of foregoing description
With the specific work process of module, the corresponding process in preceding method embodiment is may be referred to, will not be repeated here.
The embodiments of the invention provide a kind of mobile terminal document storage device, including：
Processor；
For the memory for the executable instruction for storing the processor；
Wherein, the processor is configured as：
When detect need the file to be stored for being stored in external storage card when, judge whether external storage card meets to wait to deposit
Store up the memory requirement of file；
When external storage card is unsatisfactory for memory requirement, display reminding information, the prompt message is used to indicate to deposit to external
Card storage performs assigned operation, and assigned operation includes replacement operation or format manipulation；
After detecting to external storage card execution assigned operation, file to be stored is stored in external storage card.
The embodiments of the invention provide a kind of storage medium, when the instruction in the storage medium is by the processing of mobile terminal
When device performs so that the mobile terminal is able to carry out the mobile terminal document storage method shown in Fig. 2.
The embodiment of the present invention additionally provides a kind of computer program product for including instruction, when the computer program product exists
When being run on computer so that computer performs the mobile terminal document storage method shown in Fig. 2.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (10)
1. a kind of mobile terminal document storage method, it is characterised in that methods described includes：
When detect need the file to be stored for being stored in external storage card when, it is described to judge whether the external storage card meets
The memory requirement of file to be stored；
When the external storage card is unsatisfactory for the memory requirement, display reminding information, the prompt message is used for instruction pair
The external storage card performs assigned operation, and the assigned operation includes replacement operation or format manipulation；
After detecting to the external storage card execution assigned operation, the file to be stored is stored in described external
Storage card.
2. according to the method for claim 1, it is characterised in that described to judge whether the external storage card meets described treat
The memory requirement of storage file, including：
Obtain the target protocol grade of the external storage card；
Pair of the default protocol level of preset protocol ranked queries and memory requirement according to corresponding to the target protocol grade
It should be related to, obtain the memory requirement of the target protocol grade；
Judge whether the external storage card meets the memory requirement of the target protocol grade.
3. according to the method for claim 2, it is characterised in that when corresponding to the target protocol grade of the external storage card
Preset protocol grade when being default the first estate, it is described to judge whether the external storage card meets described target protocol etc.
The memory requirement of level, including：
When the input and output IO voltages of the external storage card are not belonging to predetermined voltage range corresponding to described the first estate, really
The fixed external storage card is unsatisfactory for the memory requirement of the target protocol grade, and the prompt message is used to indicate to described outer
Put storage card and perform replacement operation；
Or when the IO voltages of the external storage card belong to predetermined voltage range corresponding to described the first estate, and it is described outer
When putting the value of the document cluster set when storage card is formatted less than default cluster value, it is described to determine that the external storage card is unsatisfactory for
The memory requirement of target protocol grade, the prompt message are used to indicate to perform format manipulation to the external storage card to increase
The value of the big document cluster.
4. according to the method for claim 2, it is characterised in that when corresponding to the target protocol grade of the external storage card
Preset protocol grade when being default second grade, it is described to judge whether the external storage card meets described target protocol etc.
The memory requirement of level, including：
When the writing speed of the external storage card is less than pre-set velocity corresponding to second grade, described external deposit is determined
Card storage is unsatisfactory for the memory requirement of the target protocol grade, and the prompt message is used to indicate to perform the external storage card
Replacement operation；
Or when the writing speed of the external storage card is not less than pre-set velocity corresponding to second grade, and it is described outer
When putting the value of the document cluster set when storage card is formatted less than default cluster value, it is described to determine that the external storage card is unsatisfactory for
The memory requirement of target protocol grade, the prompt message are used to indicate to perform format manipulation to the external storage card to increase
The value of the big document cluster.
5. according to the method for claim 2, it is characterised in that described to judge whether the external storage card meets the mesh
The memory requirement of protocol level is marked, including：
When the preset protocol grade corresponding to the target protocol grade of the external storage card is the default tertiary gradient, it is determined that
The external storage card is unsatisfactory for the memory requirement of the target protocol grade, and the prompt message is used to indicate to described external
Storage card performs replacement operation.
6. a kind of mobile terminal document storage device, it is characterised in that described device includes：
Judge module, for detect need the file to be stored for being stored in external storage card when, judge the external storage
Whether card meets the memory requirement of the file to be stored；
Reminding module, for when the external storage card is unsatisfactory for the memory requirement, display reminding information, the prompting to be believed
Cease for indicating to perform assigned operation to the external storage card, the assigned operation includes replacement operation or format manipulation；
Memory module, for after detecting and performing the assigned operation to the external storage card, by the file to be stored
It is stored in the external storage card.
7. device according to claim 6, it is characterised in that the judge module, including：
Acquisition submodule, for obtaining the target protocol grade of the external storage card；
Submodule is inquired about, for the default protocol level of preset protocol ranked queries according to corresponding to the target protocol grade
With the corresponding relation of memory requirement, the memory requirement of the target protocol grade is obtained；
Judging submodule, for judging whether the external storage card meets the memory requirement of the target protocol grade.
8. device according to claim 7, it is characterised in that when corresponding to the target protocol grade of the external storage card
Preset protocol grade when being default the first estate, the judging submodule is used for：
When the input and output IO voltages of the external storage card are not belonging to predetermined voltage range corresponding to described the first estate, really
The fixed external storage card is unsatisfactory for the memory requirement of the target protocol grade, and the prompt message is used to indicate to described outer
Put storage card and perform replacement operation；
Or when the IO voltages of the external storage card belong to predetermined voltage range corresponding to described the first estate, and it is described outer
When putting the value of the document cluster set when storage card is formatted less than default cluster value, it is described to determine that the external storage card is unsatisfactory for
The memory requirement of target protocol grade, the prompt message are used to indicate to perform format manipulation to the external storage card to increase
The value of the big document cluster.
9. device according to claim 7, it is characterised in that when corresponding to the target protocol grade of the external storage card
Preset protocol grade when being default second grade, the judging submodule is used for：
When the writing speed of the external storage card is less than pre-set velocity corresponding to second grade, described external deposit is determined
Card storage is unsatisfactory for the memory requirement of the target protocol grade, and the prompt message is used to indicate to perform the external storage card
Replacement operation；
Or when the writing speed of the external storage card is not less than pre-set velocity corresponding to second grade, and it is described outer
When putting the value of the document cluster set when storage card is formatted less than default cluster value, it is described to determine that the external storage card is unsatisfactory for
The memory requirement of target protocol grade, the prompt message are used to indicate to perform format manipulation to the external storage card to increase
The value of the big document cluster.
A kind of 10. mobile terminal document storage device, it is characterised in that including：
Processor；
For the memory for the executable instruction for storing the processor；
Wherein, the processor is configured as：
When detect need the file to be stored for being stored in external storage card when, it is described to judge whether the external storage card meets
The memory requirement of file to be stored；
When the external storage card is unsatisfactory for the memory requirement, display reminding information, the prompt message is used for instruction pair
The external storage card performs assigned operation, and the assigned operation includes replacement operation or format manipulation；
After detecting to the external storage card execution assigned operation, the file to be stored is stored in described external
Storage card.
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| CN201710740696.5A CN107526814B (en) | 2017-08-25 | 2017-08-25 | Mobile terminal file storage method and device |
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| CN201710740696.5A CN107526814B (en) | 2017-08-25 | 2017-08-25 | Mobile terminal file storage method and device |
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| CN110941843A (en) * | 2019-11-22 | 2020-03-31 | 北京明略软件系统有限公司 | Encryption implementation method, device, equipment and storage medium |
| CN111538536A (en) * | 2020-04-03 | 2020-08-14 | 深圳市沃特沃德股份有限公司 | Method for formatting intelligent terminal, intelligent terminal and storage medium |
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| CN107526814B (en) | 2020-11-03 |
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Address after: 266071 Shandong city of Qingdao province Jiangxi City Road No. 11 Patentee after: Qingdao Hisense Mobile Communication Technology Co.,Ltd. Address before: 266071 Shandong city of Qingdao province Jiangxi City Road No. 11 Patentee before: HISENSE MOBILE COMMUNICATIONS TECHNOLOGY Co.,Ltd. |