CN111813323A - A film data duplication system, method, terminal and storage medium - Google Patents

Abstract

The invention belongs to the technical field of film copying, and in particular relates to a film data copying system, method, terminal and storage medium, including a master disk, a sub-disk, a hard disk copying machine and a PC device; the PC equipment controls the hard disk copying machine from the master disk according to a start instruction Read the file data in the file; the PC device analyzes the movie names of several movies stored in the master disk according to the file data, and displays the movie names for the user to view and select; the PC device obtains the movie name selected by the user, and according to the movie selected by the user The PC device controls the hard disk duplicator to format all sub-disks; the PC device controls the hard disk duplicator to copy the movie data in the master disk storage area to all the sub-disks. The invention can copy the films required by the user from the master disk to the sub-disk according to the user's choice, solves the problem of copying all the films by the traditional hard disk copying machine, shortens the film copying time and improves the film copying efficiency.

Description

A film data duplication system, method, terminal and storage medium

technical field

The invention belongs to the technical field of film duplication, and in particular relates to a film data duplication system, method, terminal and storage medium.

Background technique

At present, the hard disk is basically used as the storage medium of the film in the film distribution industry. When the film is released, a special hard disk copy machine is used to copy the data of the film hard disk. The traditional movie copying performs fast copying or full-disk copying for the hard disk, and copies all the movie data in the hard disk. This copy method will copy all the movie data in the hard disk, so the amount of copied data is large and the copy time is long, and some of the movies that users do not need, the existing hard disk copy machine cannot choose not to copy or only copy required video. Because the traditional hard disk duplicator can only analyze the effective storage area in the hard disk, but cannot analyze the file data stored in the hard disk, it cannot copy the movie according to the user's needs.

SUMMARY OF THE INVENTION

Aiming at the defects in the prior art, the present invention provides a film data copying system, method, terminal and storage medium, which can copy the film required by the user from the master disk to the child disk according to the user's choice, solving the problem of traditional hard disk copying. The problem of copying all the movies on the machine is shortened, and the copying time of the movies is shortened and the efficiency of the movie copying is improved.

In a first aspect, the present invention provides a film data duplicating system, comprising a master disk, a sub-disk, a hard disk duplicator and a PC device, wherein the mother disk, the sub-disk, and the PC equipment communicate with the hard disk duplicator respectively;

The PC device controls the hard disk duplicator to read the file data from the master disk according to the start instruction;

The PC device analyzes the movie names of several movies stored in the master disk according to the file data, and displays the movie names for the user to view and select;

The PC device obtains the movie name selected by the user, and searches the storage area of the corresponding movie data in the master disk according to the movie name selected by the user;

The PC device controls the hard disk duplicator to format all sub-disks;

The PC device controls the hard disk copy machine to copy the movie data in the storage area of the master disk to all the sub-disks.

Preferably, the hard disk duplicator includes a master disk interface and a plurality of sub-disk interfaces, the hard disk duplicator is connected to the mother disk through the master disk interface, and the hard disk duplicator is connected to the sub-disks through the sub-disk interface.

Preferably, the master disk interface and the slave disk interface use USB interfaces.

Preferably, when the hard disk duplicator formats all the sub-disks, the file formats that can be selected are EXT2 format, EXT3 format, EXT4 format or NTFS format.

In a second aspect, the present invention provides a method for duplicating film data, applicable to the film data duplicating system described in the first aspect, comprising the following steps:

Control the hard disk duplicator to read the file data from the master disk according to the start instruction;

Analyze the movie names of several movies stored in the master disk according to the file data, and display the movie names for users to view and select;

Obtain the movie title selected by the user, and search the storage area of the corresponding movie data in the master disk according to the movie title selected by the user;

Control the hard disk duplicator to format all sub-disks;

Control the hard disk duplicator to copy the movie data in the storage area of the master disk to all the sub-disks.

Preferably, the hard disk duplicator includes a master disk interface and a plurality of sub-disk interfaces, the hard disk duplicator is connected to the mother disk through the master disk interface, and the hard disk duplicator is connected to the sub-disks through the sub-disk interface.

Preferably, the master disk interface and the slave disk interface use USB interfaces.

Preferably, when the hard disk duplicator formats all the sub-disks, the file formats that can be selected are EXT2 format, EXT3 format, EXT4 format or NTFS format.

In a third aspect, the present invention provides a computer terminal, comprising a processor and a memory connected to the processor, the memory being used to store a computer program, the computer program including program instructions, the processor being configured to call The program instructions execute the method of the second aspect.

In a fourth aspect, the present invention provides a computer-readable storage medium, where the computer storage medium stores a computer program, the computer program includes program instructions, and when the program instructions are executed by the processor, the processor executes the method described in the second aspect.

The embodiment of the present invention can copy the movie required by the user from the master disk to the sub-disk according to the user's choice, solves the problem of copying all the movies by the traditional hard disk copying machine, shortens the movie copying time, and improves the movie copying efficiency.

Description of drawings

In order to illustrate the specific embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that are required to be used in the description of the specific embodiments or the prior art. Similar elements or parts are generally identified by similar reference numerals throughout the drawings. In the drawings, each element or section is not necessarily drawn to actual scale.

1 is a structural diagram of a film data replication system in an embodiment of the present invention;

FIG. 2 is a flowchart of a method for duplicating movie data in an embodiment of the present invention.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

It is to be understood that, when used in this specification and the appended claims, the terms "comprising" and "comprising" indicate the presence of the described features, integers, steps, operations, elements and/or components, but do not exclude one or The presence or addition of a number of other features, integers, steps, operations, elements, components, and/or sets thereof.

It is also to be understood that the terminology used in this specification of the present invention is for the purpose of describing particular embodiments only and is not intended to limit the present invention. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural unless the context clearly dictates otherwise.

It should further be understood that, as used in this specification and the appended claims, the term "and/or" refers to and including any and all possible combinations of one or more of the associated listed items .

In specific implementations, the terminals described in the embodiments of the present invention include, but are not limited to, other portable devices such as mobile phones, laptops, or tablet computers with touch-sensitive surfaces (eg, touchscreen displays and/or touchpads). It should also be understood that in some embodiments, the device is not a portable communication device, but rather a desktop computer with a touch-sensitive surface (eg, a touch screen display and/or a touch pad).

Example 1:

The present embodiment provides a film data duplicating system, as shown in FIG. 1 , comprising a master disk, a sub-disk, a hard disk replicator and a PC device, and the master disk, the sub-disk, and the PC device communicate with the hard disk replicator respectively;

The PC device controls the hard disk duplicator to read the file data from the master disk according to the start instruction;

The PC device analyzes the movie names of several movies stored in the master disk according to the file data, and displays the movie names for the user to view and select;

The PC device obtains the movie name selected by the user, and searches the storage area of the corresponding movie data in the master disk according to the movie name selected by the user;

The PC device controls the hard disk duplicator to format all sub-disks;

The PC device controls the hard disk copy machine to copy the movie data in the storage area of the master disk to all the sub-disks.

In this embodiment, the hard disk duplicator includes a master disk interface and several sub-disk interfaces, the hard disk duplicator is connected to the mother disk through the master disk interface, and the hard disk duplicator is connected to the sub-disks through the sub-disk interface. Wherein, the mother disk interface and the sub-disk interface may adopt a USB interface or other interfaces.

Before starting the operation, connect the master disk to the master disk interface of the hard disk duplicator through data cables, and connect several sub-disks to several sub-disk interfaces of the hard disk duplicator through data cables respectively. The file data stored in the master disc includes movie data of a plurality of movies. After the PC device gets the user's start instruction, it controls the hard disk duplicator to read the file data in the master disk, and then the PC device analyzes the file data to obtain the movie names of multiple movies stored in the master disk: "Interstellar", "Faithful Dog Hachiko", "The Painter", "Your Name" and "The Wandering Map", and the titles of these multiple films are displayed on the screen. The user selects the name of the film to be copied on the display screen according to his own needs, for example, the name of the film selected by the user is "Wandering Map". The PC device analyzes the storage area of "The Wandering Map" stored on the master disk, formats all the sub-disks, and then writes the movie data of "The Wandering Map" in the storage area to all the sub-disks. Therefore, what the user wants to copy, the hard disk copy machine will copy whatever file, without copying all the movie data in the master disk, so that the user's desired movie can be copied from the master disk to all sub-disks according to the user's choice.

In this embodiment, when the hard disk duplicator formats all the sub-disks, the file formats that can be selected are EXT2 format, EXT3 format, EXT4 format, NTFS format, or others.

To sum up, the system of this embodiment allows the user to freely select the film to be copied, and fundamentally solves the problems of low copying efficiency and long copying time in the traditional hard disk copying machine for copying all film data in the hard disk; Accurately identify the movie name in the hard disk, and find the storage area of the movie in the master disk, and then copy the data according to the movie selected by the user, and will not copy the movie data that the user did not select, which can shorten the movie copying time and improve the movie copying time. efficiency.

Embodiment 2:

The present embodiment provides a method for duplicating film data, which is applicable to the film data duplicating system described in Embodiment 1, as shown in FIG. 2 , including the following steps:

S1, control the hard disk duplicator to read file data from the master disk according to the start instruction;

S2, analyze the film names of several films stored in the master disk according to the file data, and display the film names for the user to view and select;

S3, obtain the movie title selected by the user, and search the storage area of the corresponding movie data in the master disk according to the movie title selected by the user;

S4, control the hard disk duplicator to format all sub-disks;

S5, control the hard disk duplicator to copy the movie data in the storage area of the master disk to all the sub-disks.

In this embodiment, the hard disk duplicator includes a master disk interface and several sub-disk interfaces, the hard disk duplicator is connected to the mother disk through the master disk interface, and the hard disk duplicator is connected to the sub-disks through the sub-disk interface. Wherein, the mother disk interface and the sub-disk interface may adopt a USB interface or other interfaces.

Before starting the operation, connect the master disk to the master disk interface of the hard disk duplicator through data cables, and connect several sub-disks to several sub-disk interfaces of the hard disk duplicator through data cables respectively. The file data stored in the master disc includes movie data of a plurality of movies. After the PC device gets the user's start instruction, it controls the hard disk duplicator to read the file data in the master disk, and then the PC device analyzes the file data to obtain the movie names of multiple movies stored in the master disk: "Interstellar", "Faithful Dog Hachiko", "The Painter", "Your Name" and "The Wandering Map", and the titles of these multiple films are displayed on the screen. The user selects the name of the film to be copied on the display screen according to his own needs, for example, the name of the film selected by the user is "Wandering Map". The PC device analyzes the storage area of "The Wandering Map" stored on the master disk, formats all the sub-disks, and then writes the movie data of "The Wandering Map" in the storage area to all the sub-disks. Therefore, the hard disk copying machine will copy whatever files the user wants to copy, without copying all the movie data in the master disk, so as to realize the copying of the desired movie from the master disk to all the sub-disks according to the user's choice.

In this embodiment, when the hard disk duplicator formats all the sub-disks, the file formats that can be selected are EXT2 format, EXT3 format, EXT4 format, NTFS format, or others.

To sum up, the method of this embodiment allows the user to freely select the film to be copied, and fundamentally solves the problems of low copying efficiency and long copying time in the traditional hard disk copying machine for copying all film data in the hard disk; Accurately identify the movie name in the hard disk, and find the storage area of the movie in the master disk, and then copy the data according to the movie selected by the user, and will not copy the movie data that the user did not select, which can shorten the movie copying time and improve the movie copying time. efficiency.

Embodiment three:

This embodiment provides a computer terminal, including a processor and a memory connected to the processor, where the memory is used to store a computer program, the computer program includes program instructions, and the processor is configured to call the program instruction to execute the method described in Embodiment 2.

It should be understood that, in this embodiment, the processor may be a central processing unit (Central Processing Unit, CPU), and the processor may also be other general-purpose processors, digital signal processors (Digital Signal Processors, DSP), application-specific integrated circuits (Application Specific Integrated Circuit, ASIC), off-the-shelf Programmable Gate Array (Field-Programmable Gate Array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, and the like.

The memory, which may include read-only memory and random access memory, provides instructions and data to the processor. A portion of the memory may also include non-volatile random access memory.

The computer terminal of this embodiment, by executing the method described in the second embodiment, can allow the user to freely select the film to be copied, which fundamentally solves the problem that the traditional hard disk copying machine copies all the film data in the hard disk, the copying efficiency is low, and the copying time is low. Long problem; it can accurately identify the movie name in the hard disk, and find the storage area of the movie in the master disk, and then copy the data according to the movie selected by the user, and will not copy the movie data that the user did not select, which can shorten the movie copying. time and improve the efficiency of film copying.

Embodiment 4:

This embodiment provides a computer-readable storage medium, where the computer storage medium stores a computer program, the computer program includes program instructions, and when the program instructions are executed by the processor, the processor executes the method described in the second embodiment.

The computer-readable storage medium may be a memory of the terminal described in the foregoing embodiments, such as a hard disk or a memory of the terminal. The computer-readable storage medium may also be an external storage device of the terminal, such as a plug-in hard disk, a smart memory card (Smart Media Card, SMC), and a secure digital (Secure Digital, SD) card equipped on the terminal. , Flash Card (Flash Card) and so on. Further, the computer-readable storage medium may also include both the memory of the terminal and an external storage device. The computer-readable storage medium is used to store the computer program and other programs and data required by the terminal.

The computer-readable storage medium of this embodiment, by executing the method described in the second embodiment, allows the user to freely select the film to be copied, which fundamentally solves the problem that the traditional hard disk copying machine copies all the film data in the hard disk, and the copying efficiency is low , the problem of long copying time; it can accurately identify the name of the movie in the hard disk, and find the storage area of the movie in the master disk, and then copy the data according to the movie selected by the user, and will not copy the movie data that the user did not select. Shorten the video copy time and improve the video copy efficiency.

Those skilled in the art can realize that the system units and method steps described in conjunction with the embodiments disclosed herein can be implemented by electronic hardware, computer software or a combination of the two, in order to clearly illustrate the interoperability of hardware and software Alternatively, the components and steps of each example have been described generally in terms of functionality in the foregoing description. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Skilled artisans may implement the described functionality using different methods for each particular application, but such implementations should not be considered beyond the scope of the present invention.

In the several embodiments provided in this application, it should be understood that the disclosed method and system may be implemented in other manners. For example, the division of the above steps is only a logical function division. In actual implementation, there may be other division methods. For example, multiple steps may be combined or integrated into one step, or some features may be ignored or not implemented.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, but not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: The technical solutions described in the foregoing embodiments can still be modified, or some or all of the technical features thereof can be equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the technical solutions of the embodiments of the present invention. The scope of the invention should be included in the scope of the claims and description of the present invention.

Claims (10)

1. A film data replication system is characterized by comprising a master disc, a sub disc, a hard disc replicator and a PC device, wherein the master disc, the sub disc and the PC device are respectively communicated with the hard disc replicator;

the PC equipment controls the hard disk duplicator to read file data from the master disk according to the starting instruction;

the PC equipment analyzes the film names of a plurality of films stored in the mother disc according to the file data and displays the film names for a user to check and select;

the PC equipment acquires a film name selected by a user, and searches a storage area of corresponding film data in the master disc according to the film name selected by the user;

the PC equipment controls the hard disk duplicator to format all the subdirectories;

the PC device controls the hard disk copying machine to copy the film data in the storage area of the master disk to all the sub disks.

2. A film data replication system according to claim 1, wherein the hard disk replicator includes a master interface and a plurality of sub-disk interfaces, the hard disk replicator being connected to the master interface via the master interface, the hard disk replicator being connected to the sub-disk via the sub-disk interfaces.

3. A film data replication system as claimed in claim 2, wherein said master interface and said sub-disc interface are USB interfaces.

4. A film data copying system according to claim 1, wherein the file format selected by the hard disk copying machine when all the subdisc are formatted is EXT2 format, EXT3 format, EXT4 format or NTFS format.

5. A film data reproduction method applied to the film data reproduction system according to any one of claims 1 to 4, characterized by comprising the steps of:

controlling a hard disk duplicator to read file data from the master disk according to the starting instruction;

analyzing the film names of a plurality of films stored in the mother disc according to the file data, and displaying the film names for a user to check and select;

acquiring a film name selected by a user, and searching a storage area of corresponding film data in the master disc according to the film name selected by the user;

controlling a hard disk copying machine to format all the subdirectories;

and controlling the hard disk copying machine to copy the film data in the storage area of the master disk to all the sub disks.

6. A method for copying movie data as claimed in claim 5, wherein said hard disk copying machine comprises a master interface and a plurality of sub-disk interfaces, said hard disk copying machine is connected to the master interface through the master interface, and said hard disk copying machine is connected to the sub-disk through the sub-disk interfaces.

7. A method for reproducing movie data as defined in claim 6, wherein said master interface and said sub-disc interface use USB interfaces.

8. A movie data replication method according to claim 5, wherein the file format that can be selected by the hard disk drive when formatting all the subdirectories is EXT2 format or EXT3 format or EXT4 format or NTFS format.

9. A computer terminal comprising a processor and a memory coupled to the processor, the memory for storing a computer program, the computer program comprising program instructions, characterized in that the processor is configured to invoke the program instructions to perform the method according to any of claims 5-8.

10. A computer-readable storage medium, in which a computer program is stored, the computer program comprising program instructions, characterized in that the program instructions, when executed by a processor, cause the processor to carry out the method according to any one of claims 5-8.

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