CN112083855B - Multimedia file management method and computer readable storage medium - Google Patents

Abstract

The present invention provides a multimedia file management method, which is implemented by an electronic device that stores multiple multimedia files and a specific file list. The specific file list records the file names of one/multiple multimedia files as a specific file/multiple specific files. The method includes: the electronic device displays a file browsing interface, which includes a target file display area, a scroll control bar and a mark display area adjacent to the scroll control bar. The target file display area is used to display one of a plurality of file icons corresponding to the multimedia files; and when the electronic device determines that the file name of the multimedia file corresponding to the file icon displayed in the target file display area is consistent with one of the file names recorded in the specific file list, the electronic device displays a first identification mark in the mark display area.

Description

Multimedia file management method and computer readable storage medium

[Technical field]

The present invention relates to a file management method, in particular to a multimedia file management method. The present invention also relates to a computer-readable storage medium.

[Background technology]

When the detection results of some driving recorders (such as accelerometers) meet the conditions related to a specific event (such as being hit), they will store the captured multimedia files in a specific folder and assign a specific string to the file name. Since the multimedia files related to the specific event and the multimedia files not related to the specific event are stored in different folders, when the user uses a general file browsing program to browse all the multimedia files, they need to enter different folders to browse all the multimedia files. The inventor of the present case thought that if a new multimedia file management method could be developed, so that the user can browse all the multimedia files without entering different folders, and can prompt the user which one or which multimedia files are related to the specific event, it will be more convenient for the user.

[Summary of the invention]

The technical problem to be solved by the present invention is to provide a multimedia file management method. The present invention also relates to a computer-readable storage medium.

To solve the above technical problems, a multimedia file management method is implemented by an electronic device, the electronic device comprising a display unit, a touch input unit, a storage unit, and a processing unit, the storage unit storing a plurality of multimedia files and a specific file list, each multimedia file comprising time information indicating the date and time when it was generated, the specific file list recording the file name of one of the multimedia files as a specific file, or recording the file names of a plurality of multimedia files as a plurality of specific files, the method comprising: the processing unit displaying a file browsing interface via the display unit, the file browsing interface comprising a target file display area, a scroll control bar that can be scrolled, and a mark display area adjacent to the scroll control bar, the target file display area being used to display one of a plurality of file icons corresponding to the multimedia files respectively; when the processing unit receives the target file via the touch input unit, the target file display area is used to display a plurality of file icons corresponding to the multimedia files respectively; when the processing unit receives the target file via the touch input unit, the target file is displayed. When a first scroll instruction corresponding to the scroll control bar and sliding in a first direction is received, the processing unit scrolls the scroll control bar in the first direction, and causes the file icons to scroll in sequence in the first direction and pass through the target file display area with the time information of the corresponding multimedia files as the sequence; when the processing unit receives a second scroll instruction corresponding to the scroll control bar and sliding in a second direction opposite to the first direction through the touch input unit, the processing unit scrolls the scroll control bar in the second direction, and causes the file icons to scroll in sequence in the second direction and pass through the target file display area with the time information of the corresponding multimedia files as the sequence; and when the processing unit determines that the file name of the multimedia file corresponding to the file icon displayed in the target file display area matches the file name of one of the specific files recorded in the specific file list, the processing unit causes a first identification mark to be displayed in the mark display area.

Preferably, when the processing unit determines that the file name of the multimedia file corresponding to the file icon displayed in the target file display area matches the file name of one of the specific files recorded in the specific file list, the processing unit also displays a second identification mark in the target file display area.

Preferably, the file browsing interface also includes a reference point icon that covers the scroll control bar and does not scroll with the scroll control bar, and extends along an axis perpendicular to the first direction and the second direction. The mark display area is adjacent to the reference point icon and is arranged at intervals with the reference point icon along the axis.

Preferably, the file browsing interface further comprises a time display area, and the time display area is used to display the time information of the multimedia file corresponding to the file icon displayed in the target file display area.

Preferably, the electronic device also includes a detection unit and an image capture unit, the image capture unit is used to generate the multimedia files, when the processing unit determines that the current detection result of the detection unit meets a specific condition related to a specific event, the processing unit adds the file name of the currently generated multimedia file to the specific file list.

Preferably, when the processing unit receives the first scroll instruction corresponding to the scroll control bar or the target file display area and sliding in the first direction via the touch input unit, the processing unit causes the scroll control bar to scroll in the first direction, and causes the file icons to scroll in sequence in the first direction and through the target file display area in order with the time information of the corresponding multimedia files as the order.

When the processing unit receives the second scroll instruction corresponding to the scroll control bar or the target file display area and sliding in the second direction opposite to the first direction through the touch input unit, the processing unit scrolls the scroll control bar in the second direction, and scrolls the file icons in sequence in the second direction and through the target file display area based on the time information of the corresponding multimedia files.

Preferably, the electronic device also includes a vibration generating unit. When the processing unit determines that the file name of the multimedia file corresponding to the file icon displayed in the target file display area matches the file name of one of the specific files recorded in the specific file list, the processing unit also causes the vibration generating unit to vibrate.

Preferably, the electronic device further includes a speaker unit. When the processing unit determines that the file name of the multimedia file corresponding to the file icon displayed in the target file display area matches the file name of one of the specific files recorded in the specific file list, the processing unit also causes the speaker unit to emit a prompt sound.

Preferably, when the processing unit determines that the target file display area displays the same file icon for a predetermined time length, the processing unit plays the multimedia file corresponding to the file icon.

Preferably, when the processing unit receives a manual operation corresponding to one of the file icons and sliding in a third direction perpendicular to the first direction and the second direction via the touch input unit, the processing unit deletes the multimedia file corresponding to the one of the file icons.

Preferably, the file browsing interface further includes a button. When the processing unit receives a file sharing instruction corresponding to the button via the touch input unit, the processing unit uploads the multimedia file corresponding to the file icon currently displayed in the target file display area to a predetermined server.

The computer of the present invention can read the storage medium, which stores a plurality of instructions. When the instructions are run on an electronic device, the electronic device executes the aforementioned multimedia file management method.

Compared to the prior art, the multimedia file management method and computer-readable storage medium of the present invention, when the processing unit determines that the file name of the multimedia file corresponding to the file icon displayed in the target file display area matches the file name of one of the specific files recorded in the specific file list, displays the first identification mark in the mark display area and displays a second identification mark in the target file display area, so that the specific file or the specific files whose file names are recorded in the specific file list can be clearly distinguished by the user through the file browsing interface.

【Brief Description of the Drawings】

FIG. 1 is a schematic diagram of a hardware connection relationship of a first embodiment of a multimedia file management method of the present invention.

FIG. 2 is a schematic diagram of an interface of the first embodiment.

FIG. 3 is a flow chart of the first embodiment.

FIG. 4 is another schematic diagram of an interface of the first embodiment.

FIG. 5 is a schematic diagram of a hardware connection relationship of a second embodiment of the multimedia file management method of the present invention.

FIG. 6 is a schematic diagram of an interface of a third embodiment of the multimedia file management method of the present invention.

[Specific implementation method]

Referring to FIG. 1 , a first embodiment of the multimedia file management method of the present invention is implemented by an electronic device 100. In this embodiment, the electronic device 100 is a smart phone, but the present invention is not limited thereto. The electronic device 100 includes a display unit 1, a touch input unit 2, a storage unit 3, a vibration generating unit 4, a speaker unit 5, and a processing unit 6 electrically connected to the display unit 1, the touch input unit 2, the storage unit 3, the vibration generating unit 4 and the speaker unit 5. The display unit 1 and the touch input unit 2 together constitute a touch screen.

The storage unit 3 stores a plurality of multimedia files (e.g., movie files) and a specific file list. The multimedia files may be stored in a plurality of folders (e.g., some multimedia files are stored in one folder, and the rest of the multimedia files are stored in another folder, that is, the multimedia files are stored in different locations). Each multimedia file includes time information indicating the date and time when it was generated. The specific file list records the file name of one of the multimedia files as a specific file, or records the file names of a plurality of the multimedia files as a plurality of specific files. The storage unit 3 may be implemented using a non-volatile storage medium such as a hard disk, a flash memory, or the like.

The processing unit 6 may include (but is not limited to) at least one of a single-core processor, a multi-core processor, a dual-core mobile phone processor, a microprocessor, a microcontroller, a digital signal processor (DSP), a field programmable gate array (FPGA), an application specific integrated circuit (ASIC) and a radio frequency integrated circuit (RFIC).

1 and 2 , the processing unit 6 displays a file browsing interface 200 via the display unit 1 . The file browsing interface 200 includes a target file display area 201 , a scroll control bar 202 , a mark display area 203 , a reference point icon 205 and a time display area 204 .

The target file display area 201 is used to display one of a plurality of file icons 206 corresponding to the multimedia files. The scroll control bar 202 is located below the target file display area 201 and horizontally extends to the left and right edges of the displayable area of the display unit 1, and has a plurality of scales spaced from each other in the horizontal direction and extending in the vertical direction. The scroll control bar 202 can be scrolled horizontally, and when scrolled horizontally, the scales will scroll horizontally in a first direction D1 or a second direction D2 opposite to the first direction D1 to produce a scrolling visual effect.

The reference point icon 205 covers the scroll bar 202 , does not scroll with the scroll bar 202 , and extends along an axis L perpendicular to the first direction D1 and the second direction D2 . In this embodiment, the reference point icon 205 passes through the center of the scroll bar 202 .

The mark display area 203 is adjacent to the scroll control bar 202. In this embodiment, the mark display area 203 is located above the scroll control bar 202, adjacent to the reference point icon 205, and is arranged along the axis L with the reference point icon 205 at intervals.

The time display area 204 is used to display the time information of the multimedia file corresponding to the file icon 206 displayed in the target file display area 201 .

When the processing unit 6 receives a first scroll instruction corresponding to the scroll control bar 202 or the target file display area 201 and sliding in the first direction D1 via the touch input unit 2, the processing unit 6 causes the scroll control bar 202 to scroll in the first direction D1, and causes the file icons 206 to scroll in sequence in the first direction D1 and through the target file display area 201 in the order of the time information of the corresponding multimedia files.

When the processing unit 6 receives a second scroll instruction corresponding to the scroll control bar 202 or the target file display area 201 and sliding in the second direction D2 opposite to the first direction D1 via the touch input unit 2, the processing unit 6 causes the scroll control bar 202 to scroll in the second direction D2, and causes the file icons 206 to scroll in sequence in the second direction D2 and through the target file display area 201 in the order of the time information of the corresponding multimedia files.

Referring to Figures 1, 3 and 4, the following describes the flow of an identification mark display procedure. First, as shown in step S01, the processing unit 6 determines whether the file name of the multimedia file corresponding to the file icon 206 displayed in the target file display area 201 matches the file name of one of the specific files recorded in the specific file list. If not, the process ends. If yes, step S02 is executed.

Step S02 is when the processing unit 6 determines that the file name of the multimedia file corresponding to the file icon 206 displayed in the target file display area 201 matches the file name of one of the specific files recorded in the specific file list, the processing unit 6 displays a first identification mark 207 in the mark display area 203, displays a second identification mark 208 in the target file display area 201, and makes the vibration generating unit 4 vibrate, and makes the speaker unit 5 emit a prompt sound. In this embodiment, the first identification mark 207 and the second identification mark 208 are in the shape of dots, and the second identification mark 208 covers the file icon 206 displayed in the target file display area 201 and is adjacent to the upper right periphery. In this way, the specific file or the specific files whose file names are recorded in the specific file list can be clearly distinguished by the user through the file browsing interface. In other embodiments, when the processing unit 6 determines that the file name of the multimedia file corresponding to the file icon 206 displayed in the target file display area 201 matches the file name of one of the specific files recorded in the specific file list, the processing unit 6, in addition to displaying the first identification mark 207 in the mark display area 203 and the second identification mark 208 in the target file display area 201, only causes the vibration generating unit 4 to vibrate, or only causes the speaker unit 5 to emit the prompt sound.

In addition, it is worth mentioning that in this embodiment, when the processing unit 6 determines that the target file display area 201 displays the same file icon 206 for a predetermined time length, the processing unit 6 plays the multimedia file corresponding to the file icon 206. In addition, when the processing unit 6 receives a manual operation corresponding to one of the file icons 206 and sliding in a third direction D3 perpendicular to the first direction D1 and the second direction D2 via the touch input unit 2, the processing unit 6 deletes the multimedia file corresponding to the one of the file icons 206. The third direction D3 of this embodiment is an upward direction, and in another embodiment, the third direction D3 is a downward direction.

Referring to FIG. 5 , a second embodiment of the multimedia file management method of the present invention is similar to the first embodiment, and the differences are described as follows. In the second embodiment, the electronic device 100 is a driving recorder suitable for installation on a vehicle, and further comprises a detection unit 7 (e.g., an accelerometer) and an image capture unit 8 electrically connected to the processing unit 6. The image capture unit 8 is used to capture the environment around the vehicle to generate the multimedia files. When the processing unit 6 determines that the current detection result of the detection unit 7 meets a specific condition related to a specific event (e.g., being hit), the processing unit 6 adds the file name of the currently generated multimedia file to the specific file list.

Referring to FIG. 6 , a third embodiment of the multimedia file management method of the present invention is similar to the first embodiment, and the differences are described as follows. In the third embodiment, the file browsing interface 200 further includes a button 209. When the processing unit 6 receives a file sharing instruction corresponding to the button 209 via the touch input unit 2, the processing unit 6 uploads the multimedia file corresponding to the file icon 206 currently displayed in the target file display area 201 to a predetermined server, thereby facilitating the user to share the multimedia file.

In summary, the multimedia file management method of the present invention is such that when the processing unit 6 determines that the file name of the multimedia file corresponding to the file icon 206 displayed in the target file display area 201 matches the file name of one of the specific files recorded in the specific file list, the first identification mark 207 is displayed in the mark display area 203, and a second identification mark 208 is displayed in the target file display area 201, so that the specific file whose file name is recorded in the specific file list or the specific files can be clearly distinguished by the user through the file browsing interface, so the purpose of the present invention can be achieved.

The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims (11)

1. A multimedia file management method is implemented by an electronic device, the electronic device comprising a display unit, a touch input unit, a storage unit, and a processing unit, the storage unit storing a plurality of multimedia files and a specific file list, each multimedia file comprising time information indicating the date and time when it was generated, the specific file list recording the file name of one of the multimedia files as a specific file, or recording the file names of a plurality of the multimedia files as a plurality of specific files, characterized in that the multimedia file management method comprises: The processing unit displays a file browsing interface via the display unit, the file browsing interface comprising a target file display area, a scroll control bar that can be scrolled, and a mark display area adjacent to the scroll control bar, the target file display area is used to display one of a plurality of file icons corresponding to the multimedia files; When the processing unit receives a first scroll instruction corresponding to the scroll control bar and sliding in a first direction via the touch input unit, the processing unit scrolls the scroll control bar in the first direction, and scrolls the file icons in sequence in the first direction and through the target file display area according to the time information of the corresponding multimedia files; When the processing unit receives a second scrolling instruction corresponding to the scroll control bar and sliding in a second direction opposite to the first direction via the touch input unit, the processing unit scrolls the scroll control bar in the second direction, and scrolls the file icons in sequence in the second direction and through the target file display area in the order of the time information of the corresponding multimedia files; and When the processing unit determines that the file name of the multimedia file corresponding to the file icon displayed in the target file display area matches the file name of one of the specific files recorded in the specific file list, the processing unit displays a first identification mark in the mark display area and also displays a second identification mark in the target file display area. 2. The multimedia file management method according to claim 1 is characterized in that the file browsing interface further includes a reference point icon that covers the scroll control bar and does not scroll with the scroll control bar and extends along an axis perpendicular to the first direction and the second direction, and the mark display area is adjacent to the reference point icon and is arranged at intervals with the reference point icon along the axis. 3. The multimedia file management method according to claim 1, characterized in that the file browsing interface further comprises a time display area, and the time display area is used to display the time information of the multimedia file corresponding to the file icon displayed in the target file display area. 4. The multimedia file management method according to claim 1 is characterized in that the electronic device further includes a detection unit and an image capture unit, the image capture unit is used to generate the multimedia files, and when the processing unit determines that the current detection result of the detection unit meets a specific condition related to a specific event, the processing unit adds the file name of the currently generated multimedia file to the specific file list. 5. The multimedia file management method according to claim 1, wherein when the processing unit receives the first scroll instruction corresponding to the scroll control bar or the target file display area and sliding in the first direction via the touch input unit, the processing unit scrolls the scroll control bar in the first direction, and scrolls the file icons in sequence in the first direction and passes through the target file display area in the order of the time information of the corresponding multimedia files; When the processing unit receives the second scroll instruction corresponding to the scroll control bar or the target file display area and sliding in the second direction opposite to the first direction through the touch input unit, the processing unit scrolls the scroll control bar in the second direction, and scrolls the file icons in sequence in the second direction and through the target file display area based on the time information of the corresponding multimedia files. 6. The multimedia file management method according to claim 1 is characterized in that the electronic device further comprises a vibration generating unit, and when the processing unit determines that the file name of the multimedia file corresponding to the file icon displayed in the target file display area matches the file name of one of the specific files recorded in the specific file list, the processing unit also causes the vibration generating unit to vibrate. 7. The multimedia file management method according to claim 6 is characterized in that the electronic device further comprises a speaker unit, and when the processing unit determines that the file name of the multimedia file corresponding to the file icon displayed in the target file display area matches the file name of one of the specific files recorded in the specific file list, the processing unit also causes the speaker unit to emit a prompt sound. 8. The multimedia file management method according to claim 1, wherein when the processing unit determines that the target file display area displays the same file icon for a predetermined time period, the processing unit plays the multimedia file corresponding to the file icon. 9. The multimedia file management method according to claim 1, wherein when the processing unit receives a manual operation corresponding to one of the file icons and sliding in a third direction perpendicular to the first direction and the second direction via the touch input unit, the processing unit deletes the multimedia file corresponding to the one of the file icons. 10. The multimedia file management method according to claim 1 is characterized in that the file browsing interface further includes a button, and when the processing unit receives a file sharing instruction corresponding to the button via the touch input unit, the processing unit uploads the multimedia file corresponding to the file icon currently displayed in the target file display area to a predetermined server. 11. A computer-readable storage medium, characterized in that it stores a plurality of instructions, and when the instructions are executed on an electronic device, the electronic device executes the multimedia file management method according to any one of claims 1 to 10.