CN111464841A - Video playing method, system, display device and storage medium - Google Patents
Video playing method, system, display device and storage medium Download PDFInfo
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- 238000012795 verification Methods 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 238000004590 computer program Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/44008—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/835—Generation of protective data, e.g. certificates
- H04N21/8352—Generation of protective data, e.g. certificates involving content or source identification data, e.g. Unique Material Identifier [UMID]
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- Television Signal Processing For Recording (AREA)
Abstract
The invention discloses a video playing method, a system, a display device and a storage medium, wherein the video playing method comprises the following steps: receiving a video playing instruction, and acquiring a film source name of a video file corresponding to the video playing instruction; analyzing and judging whether the film source name contains a phrase matched with a preset keyword or not; if the film source name contains a phrase matched with the preset keyword, acquiring mark size information according to the phrase; acquiring attribute size information of the video file; analyzing and judging whether the attribute size information is consistent with the mark size information; and if the attribute size information is consistent with the mark size information, playing the video file. The method and the device can identify whether the video file is the official film source or not so as to prevent the screen burning phenomenon of the display device due to playing of the unofficial film source.
Description
Technical Field
The present invention relates to the field of electronic technologies, and in particular, to a video playing method, a video playing system, a display device, and a storage medium.
Background
At present, the O L ED television is popularized, and in an O L ED television store, the O L ED television continuously plays some specific film sources.
Therefore, there is a need to provide a video playing method to solve the above technical problems.
The above is only for the purpose of assisting understanding of the technical aspects of the present invention, and does not represent an admission that the above is prior art.
Disclosure of Invention
The invention mainly aims to provide a video playing method, a video playing system, a display device and a storage medium, and aims to solve the technical problem of screen burn caused by playing of unofficial film sources by the display device.
In order to achieve the above object, the present invention provides a video playing method, which includes the steps of:
receiving a video playing instruction, and acquiring a film source name of a video file corresponding to the video playing instruction;
analyzing and judging whether the film source name contains a phrase matched with a preset keyword or not;
if the film source name contains a phrase matched with the preset keyword, acquiring mark size information according to the phrase;
acquiring attribute size information of the video file;
analyzing and judging whether the attribute size information is consistent with the mark size information;
and if the attribute size information is consistent with the mark size information, playing the video file.
Preferably, the preset keywords include type keywords and digital keywords, and the step of analyzing and determining whether the film source name includes a phrase matching the preset keywords includes:
analyzing and judging whether the film source name contains a phrase matched with the type keyword;
if the film source name contains a phrase matched with the type keyword, analyzing and judging whether the film source name contains the phrase matched with the digital keyword;
if the film source name contains a phrase matched with the preset keyword, the step of obtaining the mark size information according to the phrase comprises the following steps:
and if the film source name contains a phrase matched with the digital keyword, acquiring mark size information according to the phrase matched with the digital keyword.
Preferably, if the film source name includes a phrase matching the digital keyword, the step of obtaining the mark size information according to the phrase matching the digital keyword includes:
and if the film source name contains a phrase matched with the digital keyword, setting the phrase matched with the digital keyword as mark size information.
Preferably, if the film source name includes a phrase matching the digital keyword, the step of obtaining the mark size information according to the phrase matching the digital keyword includes:
and if the film source name contains a phrase matched with the digital keyword, acquiring a continuous digital phrase before or after an adjacent word sequence of the phrase matched with the digital keyword from the film source name, and setting the continuous digital phrase as mark size information.
Preferably, the step of obtaining attribute size information of the video file includes:
acquiring first file size data of the video file according to the file attribute of the video file;
judging whether a data unit of the first file size data is a preset data unit or not;
and if the data unit of the first file size data is a preset data unit, setting the first file size data as the attribute size information.
Preferably, the step of judging whether the data unit of the first file size data is a preset data unit includes:
if the data unit of the first file size data is not a preset data unit, performing unit conversion on the first file size data to obtain second file size data, wherein the data unit of the second file size data is matched with the preset data unit;
and setting the second file size data as attribute size information.
Preferably, if the attribute size information is consistent with the mark size information, the step of playing the video file includes:
if the attribute size information is consistent with the mark size information, generating film source verification passing information;
and displaying the film source verification passing information and playing the video file.
To achieve the above object, the present invention further provides a video playing system, including:
the first acquisition module is used for receiving a video playing instruction and acquiring a film source name of a video file corresponding to the video playing instruction;
the first judgment module is used for analyzing and judging whether the film source name contains a phrase matched with a preset keyword or not;
the second acquisition module is used for acquiring mark size information according to phrases matched with the preset keywords when the film source name contains the phrases;
a third obtaining module, configured to obtain attribute size information of the video file;
the second judging module is used for analyzing and judging whether the attribute size information is consistent with the mark size information;
and the playing module is used for playing the video file when the attribute size information is consistent with the mark size information.
To achieve the above object, the present invention further provides a display device, which includes a memory, a processor and a computer program stored in the memory and running on the processor, wherein the processor executes the program to implement the steps of the video playing method as described above.
To achieve the above object, the present invention further provides a storage medium, which stores a computer program, and the computer program realizes the steps of the video playing method as described above when being executed by a processor.
In the video playing method, a video playing instruction is received, and a film source name of a video file corresponding to the video playing instruction is obtained; analyzing and judging whether the film source name contains a phrase matched with a preset keyword or not; if the film source name contains a phrase matched with the preset keyword, acquiring mark size information according to the phrase; acquiring attribute size information of the video file; analyzing and judging whether the attribute size information is consistent with the mark size information; and if the attribute size information is consistent with the mark size information, playing the video file. Whether the video file is the official film source or not can be identified, and the display device is prevented from being burnt due to the fact that the display device plays the unofficial film source.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic terminal structure diagram of a hardware operating environment according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating a video playing method according to a first embodiment of the present invention;
FIG. 3 is a flowchart illustrating a video playing method according to a second embodiment of the present invention;
fig. 4 is a flowchart illustrating a video playing method according to a fifth embodiment of the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the invention provides a video playing method, a video playing system, a display device and a storage medium.
As shown in fig. 1, the method of the present invention is applicable to a display device. The display device may include: a processor 1001, such as a CPU, a communication bus 1002, a user interface 1003, a network interface 1004, and a memory 1005. Wherein a communication bus 1002 is used to enable connective communication between these components. The user interface 1003 may comprise a touch-sensitive pad, touch screen, keyboard, and the optional user interface 1003 may also comprise a standard wired, wireless interface. The network interface 1004 may optionally include a standard wired interface, a wireless interface (e.g., WI-FI interface). The memory 1005 may be a high-speed RAM memory or a non-volatile memory (e.g., a magnetic disk memory). The memory 1005 may alternatively be a storage device separate from the processor 1001. The display device is further provided with a gyroscope through which the terminal acquires the first movement angular velocity.
Alternatively, the display device may further include an RF (Radio Frequency) circuit, an audio circuit, a WiFi module, and the like. Of course, the terminal may also be configured with other sensors such as barometer, hygrometer and thermometer, which are not described herein.
Those skilled in the art will appreciate that the display device configuration shown in fig. 1 does not constitute a limitation of the display device and may include more or fewer components than those shown, or some components may be combined, or a different arrangement of components.
As shown in fig. 1, a memory 1005, which is a kind of computer storage medium, may include therein an operating system, a network communication module, a user interface module, and a video playback program.
In the terminal shown in fig. 1, the processor 1001 may be configured to call a video playing program stored in the memory 1005, and perform the following operations:
receiving a video playing instruction, and acquiring a film source name of a video file corresponding to the video playing instruction;
analyzing and judging whether the film source name contains a phrase matched with a preset keyword or not;
if the film source name contains a phrase matched with the preset keyword, acquiring mark size information according to the phrase;
acquiring attribute size information of the video file;
analyzing and judging whether the attribute size information is consistent with the mark size information;
and if the attribute size information is consistent with the mark size information, playing the video file.
Further, the processor 1001 may call a video playing program stored in the memory 1005, and further perform the following operations:
analyzing and judging whether the film source name contains a phrase matched with the type keyword;
if the film source name contains a phrase matched with the type keyword, analyzing and judging whether the film source name contains the phrase matched with the digital keyword;
if the film source name contains a phrase matched with the preset keyword, the step of obtaining the mark size information according to the phrase comprises the following steps:
and if the film source name contains a phrase matched with the digital keyword, acquiring mark size information according to the phrase matched with the digital keyword.
Further, the processor 1001 may call a video playing program stored in the memory 1005, and further perform the following operations:
and if the film source name contains a phrase matched with the digital keyword, setting the phrase matched with the digital keyword as mark size information.
Further, the processor 1001 may call a video playing program stored in the memory 1005, and further perform the following operations:
and if the film source name contains a phrase matched with the digital keyword, acquiring a continuous digital phrase before or after an adjacent word sequence of the phrase matched with the digital keyword from the film source name, and setting the continuous digital phrase as mark size information.
Further, the processor 1001 may call a video playing program stored in the memory 1005, and further perform the following operations:
acquiring first file size data of the video file according to the file attribute of the video file;
judging whether a data unit of the first file size data is a preset data unit or not;
and if the data unit of the first file size data is a preset data unit, setting the first file size data as the attribute size information.
Further, the processor 1001 may call a video playing program stored in the memory 1005, and further perform the following operations:
if the data unit of the first file size data is not a preset data unit, performing unit conversion on the first file size data to obtain second file size data, wherein the data unit of the second file size data is matched with the preset data unit;
and setting the second file size data as attribute size information.
Further, the processor 1001 may call a video playing program stored in the memory 1005, and further perform the following operations:
if the attribute size information is consistent with the mark size information, generating film source verification passing information;
and displaying the film source verification passing information and playing the video file.
Based on the above hardware structure, various embodiments in the present application are proposed.
Referring to fig. 2, a first embodiment of the present invention provides a video playing method, where the video playing method includes:
step S100, receiving a video playing instruction, and acquiring a film source name of a video file corresponding to the video playing instruction;
in this embodiment, the video playing instruction is triggered by a user, specifically, a folder for storing video files may be set in the display device, and the user may open the folder by touching a display screen of the display device and select a video file to be played to trigger the video playing instruction; the display device can be externally connected with a terminal, a user can trigger a video playing instruction of the display device through the terminal, and the terminal can also send a video file to the display device. After a video playing instruction is received, the film source name of the video file corresponding to the video playing instruction can be used, and the film source name contains information such as format, size and the like of the video.
Step S110, analyzing and judging whether the film source name contains a phrase matched with a preset keyword;
in this embodiment, after obtaining the title of the video file, the processor in the display device may extract keywords from the title of the video file, and the processor may also match the title of the video file with the preset keywords to determine whether the title of the video file contains phrases matched with the preset keywords. The preset keywords can be set according to official film sources, wherein the official film sources are provided by manufacturers or dealers for displaying the display device and are matched with the playing function of the display device. It will be appreciated that the source name is set by the vendor/distributor.
Preferably, the preset keyword may be a plurality of, for example, case forms of the same letter, so that the processor does not distinguish the case of the character in the film source name when determining whether the film source name includes a phrase matching the preset keyword.
Step S120, if the film source name contains a phrase matched with the preset keyword, acquiring mark size information according to the phrase;
if the film source name does not contain a phrase matched with the preset keyword, displaying warning information;
in this embodiment, if the title of the film source includes phrases matching the predetermined keyword, for example, the predetermined keyword is "O L ED" and "MB", and the title of the film source is "× O L ED film source-500 MB", then the mark size information is "500 MB" according to the phrases, and the mark size information is the phrase indicating the size information of the video file in the title of the film source, it can be understood that the mark size information is also set by the manufacturer/distributor.
Step S130, obtaining attribute size information of the video file;
in this embodiment, the attribute size information of the video file may be attribute size information read by the display device from the attribute information of the video file, or may be an attribute information size calculated by a processor in the display device according to the video file, for example: and acquiring the average code rate and the total length of the film of the video file, and calculating according to a calculation formula of the average code rate/8 × total length of the film to obtain the attribute size information.
Step S140, analyzing and judging whether the attribute size information is consistent with the mark size information;
step S150, if the attribute size information is consistent with the mark size information, the video file is played;
and if the attribute size information is inconsistent with the mark size information, displaying the warning information.
In this embodiment, when the attribute size information is consistent with the mark size information, it is described that the title of the video file includes the attribute size information of the video file, and at this time, it may be determined that the video file is an official title, because the title of the video file of the official title needs to include the mark size information and the mark size information is consistent with the attribute size information, the video file is allowed to be played; and when the attribute size information is inconsistent with the mark size information, the video file corresponding to the video playing instruction is not an official film source, and at the moment, warning information is displayed to warn a user.
In this embodiment, it is only necessary to determine whether the film source name includes a phrase matching a preset keyword and determine whether the attribute size information is consistent with the mark size information, and it is possible to identify whether the video file is an official film source by the above determination, so as to prevent the display device from being burned due to playing of a non-official film source.
Further, a second embodiment is proposed based on the first embodiment, and referring to fig. 3, in this embodiment, the preset keywords include type keywords and numeric keywords, and the step S110 includes:
step S200, analyzing and judging whether the film source name contains a phrase matched with the type keyword;
step S210, if the film source name contains a phrase matched with the type keyword, analyzing and judging whether the film source name contains the phrase matched with the digital keyword;
and if the film source name does not contain the phrase matched with the type keyword, displaying the warning information.
If the film source name contains a phrase matched with the preset keyword, the step of obtaining the mark size information according to the phrase comprises the following steps:
step S220, if the film source name contains the phrase matched with the digital keyword, obtaining mark size information according to the phrase matched with the digital keyword.
And if the film source name does not contain the phrase matched with the digital keyword, displaying the warning information.
In this embodiment, when the title of the title satisfies both a type keyword, for example, the type keyword is "O L ED", and a number keyword, for example, the number keyword is "10, 240, 000", the mark size information is obtained according to a phrase matching with the number keyword.
In this embodiment, the title of the film source first needs to satisfy the condition: the film source name comprises a phrase matched with the preset keyword, and when the film source name does not meet the condition, the video file can be judged not to be the official film source, so that the display device is prevented from burning the screen due to the fact that the official film source is played.
Further, a third embodiment is proposed based on the second embodiment, and in this embodiment, the step S220 includes:
and if the film source name contains a phrase matched with the digital keyword, setting the phrase matched with the digital keyword as mark size information.
In this implementation, the digital keywords may be set according to the size of the video file, and when the title of the film source includes a phrase matching the digital keywords, for example, continuous 3-5 digit characters in the word order, the phrase matching the digital keywords is set as the mark size information.
Further, a fourth embodiment is proposed based on the second embodiment, and the step S220 includes:
if the film source name contains a phrase matched with the digital keyword, acquiring a continuous digital phrase of the phrase matched with the digital keyword in the film source name before or after the adjacent word sequence, and setting the continuous digital phrase as mark size information.
In this embodiment, by further defining, that is, defining continuous digital phrases before or after the adjacent word order in the film source name, for example, the digital keyword is "film source size", and the film source name is "film source size 500 MB", then "film source size" 500MB after the word order "can be obtained as the mark size information. Avoiding interference of other numbers in the film source name.
Further, a fifth embodiment is proposed based on the first embodiment, and referring to fig. 4, in this embodiment, the step S130 includes:
step S300, acquiring first file size data of the video file according to the file attribute of the video file;
in this embodiment, the processor of the display apparatus may acquire a file attribute of the video file, and read the first file size data of the video file and the data unit of the first file size data from the file attribute.
Step S310, judging whether the data unit of the first file size data is a preset data unit;
step S320, if the data unit of the first file size data is a preset data unit, setting the first file size data as the attribute size information;
in this embodiment, when the data unit of the first file size data is a preset data unit, the first file size data may be directly set as the attribute size information without performing unit conversion.
Step S330, if the data unit of the first file size data is not a preset data unit, performing unit conversion on the first file size data to obtain second file size data, wherein the data unit of the second file size data is matched with the preset data unit;
step S340, setting the second file size data as attribute size information.
In this embodiment, when the data unit of the first file size data is not a preset data unit, unit conversion is performed on the first file size data to obtain second file size data, for example: the data unit of the first file size data is "GB", a data unit "KB" is preset, at this time, unit conversion is performed on the first file size data by unit conversion, and the converted second file size data is set as attribute size information. An erroneous judgment result due to a difference in data unit when the attribute size information is compared with the tag size information is prevented.
Further, a sixth embodiment is proposed based on the first embodiment, and in this embodiment, the step S150 includes:
if the attribute size information is consistent with the mark size information, generating film source verification passing information;
if the attribute size information is inconsistent with the mark size information, displaying the warning information;
and displaying the film source verification passing information and playing the video file.
In this embodiment, when the attribute size information is consistent with the mark size information, the film source verification passing information is generated and displayed, for example: the display device displays 'the source is an official source'. Preferably, when the attribute size information is inconsistent with the mark size information, the display device generates information for prohibiting playing to remind the user that the video file is an unofficial source of film and remind the user to delete the video file.
The invention also provides a video playing system, comprising:
the first acquisition module is used for receiving a video playing instruction and acquiring a film source name of a video file corresponding to the video playing instruction;
the first judgment module is used for analyzing and judging whether the film source name contains a phrase matched with a preset keyword or not;
the second acquisition module is used for acquiring mark size information according to phrases matched with the preset keywords when the film source name contains the phrases;
a third obtaining module, configured to obtain attribute size information of the video file;
the second judging module is used for analyzing and judging whether the attribute size information is consistent with the mark size information;
and the playing module is used for playing the video file when the attribute size information is consistent with the mark size information.
Furthermore, the present invention also provides a storage medium having a computer program stored thereon, which, when being executed by a processor, implements the steps of the video playback method as described above.
The specific embodiment of the storage medium of the present invention is basically matched with the embodiments of the video playing method, and will not be described herein again.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk) as described above and includes instructions for enabling a display device (e.g., a mobile phone, a computer, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A video playing method is characterized by comprising the following steps:
receiving a video playing instruction, and acquiring a film source name of a video file corresponding to the video playing instruction;
analyzing and judging whether the film source name contains a phrase matched with a preset keyword or not;
if the film source name contains a phrase matched with the preset keyword, acquiring mark size information according to the phrase;
acquiring attribute size information of the video file;
analyzing and judging whether the attribute size information is consistent with the mark size information;
and if the attribute size information is consistent with the mark size information, playing the video file.
2. The video playing method according to claim 1, wherein the predetermined keywords include type keywords and numeric keywords, and the step of analyzing and determining whether the title of the film source contains a phrase matching the predetermined keywords comprises:
analyzing and judging whether the film source name contains a phrase matched with the type keyword;
if the film source name contains a phrase matched with the type keyword, analyzing and judging whether the film source name contains the phrase matched with the digital keyword;
if the film source name contains a phrase matched with the preset keyword, the step of obtaining the mark size information according to the phrase comprises the following steps:
and if the film source name contains a phrase matched with the digital keyword, acquiring mark size information according to the phrase matched with the digital keyword.
3. The video playing method according to claim 2, wherein if the title of the film source includes a phrase matching the digital keyword, the step of obtaining the mark size information according to the phrase matching the digital keyword comprises:
and if the film source name contains a phrase matched with the digital keyword, setting the phrase matched with the digital keyword as mark size information.
4. The video playing method according to claim 2, wherein if the title of the film source includes a phrase matching the digital keyword, the step of obtaining the mark size information according to the phrase matching the digital keyword comprises:
and if the film source name contains a phrase matched with the digital keyword, acquiring a continuous digital phrase before or after an adjacent word sequence of the phrase matched with the digital keyword from the film source name, and setting the continuous digital phrase as mark size information.
5. The video playback method of claim 1, wherein the step of obtaining attribute size information of the video file comprises:
acquiring first file size data of the video file according to the file attribute of the video file;
judging whether a data unit of the first file size data is a preset data unit or not;
and if the data unit of the first file size data is a preset data unit, setting the first file size data as the attribute size information.
6. The video playback method of claim 5, wherein the step of determining whether the data unit of the first file size data is a preset data unit is followed by:
if the data unit of the first file size data is not a preset data unit, performing unit conversion on the first file size data to obtain second file size data, wherein the data unit of the second file size data is matched with the preset data unit;
and setting the second file size data as attribute size information.
7. The video playing method according to claim 1, wherein if the attribute size information is consistent with the mark size information, the step of playing the video file comprises:
if the attribute size information is consistent with the mark size information, generating film source verification passing information;
and displaying the film source verification passing information and playing the video file.
8. A video playback system, comprising:
the first acquisition module is used for receiving a video playing instruction and acquiring a film source name of a video file corresponding to the video playing instruction;
the first judgment module is used for analyzing and judging whether the film source name contains a phrase matched with a preset keyword or not;
the second acquisition module is used for acquiring mark size information according to phrases matched with the preset keywords when the film source name contains the phrases;
a third obtaining module, configured to obtain attribute size information of the video file;
the second judging module is used for analyzing and judging whether the attribute size information is consistent with the mark size information;
and the playing module is used for playing the video file when the attribute size information is consistent with the mark size information.
9. A display device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the steps of the video playback method as claimed in any one of claims 1 to 7 when executing the program.
10. A storage medium, characterized in that the storage medium has stored thereon a computer program which, when being executed by a processor, carries out the steps of the video playback method according to one of claims 1 to 7.
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| CN104702976A (en) * | 2015-02-10 | 2015-06-10 | 深圳创维数字技术有限公司 | Video playing method and equipment |
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| CN104053018A (en) * | 2014-06-27 | 2014-09-17 | 小米科技有限责任公司 | Video resource obtaining method and device |
| CN104702976A (en) * | 2015-02-10 | 2015-06-10 | 深圳创维数字技术有限公司 | Video playing method and equipment |
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