CN109547851A - Video broadcasting method, device and electronic equipment - Google Patents
Video broadcasting method, device and electronic equipment Download PDFInfo
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- CN109547851A CN109547851A CN201811488630.2A CN201811488630A CN109547851A CN 109547851 A CN109547851 A CN 109547851A CN 201811488630 A CN201811488630 A CN 201811488630A CN 109547851 A CN109547851 A CN 109547851A
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- 238000000605 extraction Methods 0.000 claims abstract 3
- 230000002159 abnormal effect Effects 0.000 abstract 1
- 230000003068 static effect Effects 0.000 abstract 1
Classifications
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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
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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
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
- H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
- H04N21/4316—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
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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
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
- H04N21/4318—Generation of visual interfaces for content selection or interaction; Content or additional data rendering by altering the content in the rendering process, e.g. blanking, blurring or masking an image region
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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
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47202—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting content on demand, e.g. video on demand
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Business, Economics & Management (AREA)
- Marketing (AREA)
- Databases & Information Systems (AREA)
- Human Computer Interaction (AREA)
- Television Signal Processing For Recording (AREA)
Abstract
The embodiment of the present application discloses a kind of video broadcasting method, device and electronic equipment.Wherein, method includes: when detecting video playing instruction, to determine video file to be played；The extraction of target image frame is carried out for video file；Pass through video player playing video file, target image frame is shown in corresponding play time in the video display area where video player simultaneously, so that the displaying target picture frame at play time video display area, play time is time point of the target image frame in video file.The embodiment of the present application, which is realized, shows target image frame in the video display area where video player in corresponding play time, so that showing static target image frame at play time video display area, rather than dynamic video file, to solve the broadcasting abnormal problem that video player is generated in play time in the prior art, to improve user to the viewing experience of video file.
Description
Technical Field
The present application relates to the field of video processing technologies, and in particular, to a video playing method and apparatus, and an electronic device.
Background
A video player generally refers to an application program capable of playing video files in the form of digital signals. However, during the video playing process, due to the video player itself, during the playing process, especially when the playing is started, the video file may be played normally after being zoomed, that is, it shows an abnormal playing problem.
In the prior art, a video player is generally retested to find a problem or generate a corresponding patch installation package to overcome the problem of abnormal playing. Therefore, this method has problems of high cost and high cost.
Disclosure of Invention
The application provides a video playing method, a video playing device and electronic equipment, which can solve the technical problems. The technical scheme is as follows:
in a first aspect, an embodiment of the present application provides a video playing method, where the method includes:
when a video playing instruction is detected, determining a video file to be played;
extracting a target image frame aiming at a video file;
and playing the video file through the video player, and simultaneously displaying the target image frame in the video display area where the video player is located at the corresponding playing time point, so that the target image frame is displayed in the video display area at the playing time point, wherein the playing time point is the time point of the target image frame in the video file.
In a second aspect, an embodiment of the present application further provides a video playing apparatus, where the apparatus includes:
the file determining module is used for determining a video file to be played when a video playing instruction is detected;
the target extraction module is used for extracting a target image frame aiming at the video file;
and the playing processing module is used for playing the video file through the video player and simultaneously displaying the target image frame in the video display area where the video player is located at the corresponding playing time point so as to display the target image frame in the video display area at the playing time point, wherein the playing time point is the time point of the target image frame in the video file.
In a third aspect, an embodiment of the present application further provides an electronic device, including:
at least one processor;
and at least one memory, bus connected with the processor; wherein,
the processor and the memory complete mutual communication through the bus;
the processor is used for calling the program instructions in the memory so as to execute the video playing method.
In a fourth aspect, an embodiment of the present application further provides a non-transitory computer-readable storage medium, where the non-transitory computer-readable storage medium stores computer instructions, and the computer instructions cause a computer to execute the video playing method.
The technical scheme provided by the embodiment of the application has the following beneficial effects: when a video playing instruction is detected, a video file to be played is determined, target image frame extraction is carried out on the video file, the video file is played through a video player, and meanwhile, the target image frame is displayed in a video display area where the video player is located at a corresponding playing time point, so that a static target image frame is displayed in the video display area at the playing time point instead of a dynamic video file, the problem that in the prior art, the playing abnormality of the video player at the playing time point causes poor watching effect of a user is solved, and watching experience of the user on the video file is improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings used in the description of the embodiments of the present application will be briefly described below.
Fig. 1 is a schematic flowchart illustrating a video playing method according to an embodiment of the present application;
fig. 2 is a schematic flowchart illustrating another video playing method provided in an embodiment of the present application;
fig. 3 is a schematic diagram illustrating an effect of another video playing method provided by an embodiment of the present application;
fig. 4 shows a schematic structural diagram of a video playing apparatus provided in an embodiment of the present application;
fig. 5 shows a schematic structural diagram of an electronic device provided in an embodiment of the present application.
Detailed Description
Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.
As used herein, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. Further, "connected" or "coupled" as used herein may include wirelessly connected or wirelessly coupled. As used herein, the term "and/or" includes all or any element and all combinations of one or more of the associated listed items.
To make the objects, technical solutions and advantages of the present application more clear, embodiments of the present application will be described in further detail below with reference to the accompanying drawings.
In the prior art, a video player usually starts playing when receiving a play instruction for a video file, and therefore, if the video player has a defect, the playing of the video file is abnormal, for example, the played video file is shown to be zoomed first and then played normally. The abnormal playing problem of the video file directly influences the watching experience of the user.
The embodiment of the application provides a video playing method and device and electronic equipment, and aims to solve the technical problems in the prior art.
In one embodiment, as shown in fig. 1, the present application provides a video playing method, including: step S101, step S102, and step S103.
Step S101, when a video playing instruction is detected, determining a video file to be played.
In practical application, when a user inputs control operation (such as clicking) through a video client, a video playing instruction is detected, and a video file to be played is determined according to a video file pointed by the video playing instruction.
For example, a video 1 and a video 2 are displayed on a current page of a video client, and if it is detected that a user inputs a play operation for the video 1 in the video client, it is determined that a video file to be played is the video 1.
And step S102, extracting a target image frame aiming at the video file.
In the embodiment of the application, the target image frame is one or more image frames in the video file. In this embodiment, the number of the extracted target image frames is generally 1, and the target image frames may be extracted according to actual needs, for example, a first frame in the video file may be extracted as a target image frame, or a last frame in the video file may be extracted as a target image frame, or video frames pointed by other frames in the video file may be extracted as target video frames.
In particular, any video extraction tool may be employed to extract target video frames, such as python tools. In practical application, a target image frame extraction tool may be selected according to the format of the video file, for example, if the format of the video file is rm, the corresponding image frame extraction tool is T1; if the video file format is MP4, the corresponding image frame extraction tool is T2.
When the method is applied, the format of the video file is determined, so that the target image frame is extracted by using an image frame extraction tool corresponding to the format. Specifically, the image frame extraction tool may extract according to a preset extraction condition, where the extraction condition may be preset, or may be adjusted according to a user's requirement after extraction is completed and then re-extracted. Specifically, the extraction conditions of different image frame extraction tools may be the same or different. For example, the image frame extraction tool T1 has the following extraction conditions: extracting a first frame; the extraction conditions for the image frame extraction tool T2 are: the last frame is extracted.
Step S103, playing the video file through the video player, and simultaneously displaying the target image frame in the video display area where the video player is located at the corresponding playing time point, so that the target image frame is displayed in the video display area at the playing time point, where the playing time point is the time point of the target image frame in the video file.
According to the video playing method, when a video playing instruction is detected, the video file to be played is determined, the target image frame is extracted according to the video file, the video file is played through the video player, and meanwhile the target image frame is displayed in the video display area where the video player is located at the corresponding playing time point, so that the static target image frame is displayed in the video display area at the playing time point instead of the dynamic video file, the problem of abnormal playing of the video player at the playing time point in the prior art is solved, and the watching experience of a user on the video file is improved.
For example, assuming that the target image frame is a first frame image of the video file, and the corresponding play time point is 0.01 second, although the video player generates a zooming play effect in 0.01 second of the video file, at 0.01 second, the user views a static target image frame in the video display area of the video player instead of the play content of the video player, so that the abnormal play generated by the video player at the play time point is prevented from being viewed by the user, and the purpose of normally playing the video file is achieved.
In one implementation, the extracting the target image frame for the video file in step S102 includes: a predetermined number of target image frames at a predetermined point in time are extracted from a video file.
In this embodiment, the target image frame is a first frame image of a video file.
In practical application, the abnormal playing generated in the playing process of the video player is generally expressed at the time point of starting playing, which is expressed as the abnormal playing problem of the first frame image. Therefore, in practical applications, the predetermined number may be set to 1, the predetermined time point is a starting time point of the video file, for example, the first second of the playing time, and since the number of image frames played in one second is uncertain, the playing time point of the first frame of all the video frames played in the 1 st second is taken as the predetermined time point.
In another implementation manner, the step S103 of playing the video file through the video player while displaying the target image frame in the video display area where the video player is located at the corresponding playing time point includes: and playing the video file through the video player, displaying the target image frame in the video display area where the video player is located at the corresponding playing time point, and controlling the video display area of the video player to hide at the playing time point.
In the embodiment of the application, the video display area of the video player is controlled to be hidden, so that the video display area of the video player cannot be watched by a user while the target image frame is displayed in the video display area of the video player.
In another implementation manner, the playing a video file by a video player in step S103, and simultaneously displaying a target image frame in a video display area where the video player is located at a corresponding playing time point includes: and playing the video file through the video player, and simultaneously displaying the target image frame on the upper layer of the display interface of the video display area where the video player is located at the corresponding playing time point.
In the embodiment of the application, the target image frame is displayed on the upper layer of the display interface of the video display area of the video player at the corresponding time point, and the abnormal playing of the video display area of the video player at the lower layer of the target image frame at the playing time point is prevented from being watched by a user through the overlapping mode.
In practical application, for example, when the target image frame is extracted, the target image frame and the iframe of the video display area may be set at the playing time point corresponding to the target image frame, respectively, so as to achieve the effect of controlling the target image frame on the upper layer of the video display area.
In yet another implementation, before step S102, as shown in fig. 1, the method further includes: step S100 (not shown), and step S102 includes step S1021 (not shown), wherein,
step S100, acquiring mark information of a video player, and determining whether video playing processing operation needs to be carried out on the video player according to the mark information;
and step S1021, if video playing processing operation needs to be carried out on the video player, and target image frame extraction is carried out on the video file.
According to the method and the device, whether the current video player has the problem of abnormal playing or not in the playing process is determined by obtaining the marking information of the video player, if the problem of abnormal playing exists, the video player needs to be subjected to video playing processing operation, and therefore target image frame extraction is carried out on the determined video file to be played, the video file to be played is conveniently displayed in a video display area where the video player is located at the playing time point corresponding to the target image frame in the subsequent process, and the problem of abnormal playing generated in the playing process of the video player is solved.
In practical application, the tag information may be identified by a corresponding numerical value, for example, when the tag information is 1, it indicates that a video playing processing operation needs to be performed on the video player; for example, when the flag information is 0, it indicates that the video player does not need to be subjected to the video playing processing operation.
In another embodiment, as shown in fig. 2, the method includes steps S201 to S204, wherein the steps S201, S202, and S203 are the same as or similar to the execution process of steps S101, S102, and S103, respectively, and are not repeated herein.
Step S204, after the playing time point, playing the video file by the video player, so that the video content played in the video player is displayed at the video display area after the playing time point.
In the embodiment of the application, the playing time point corresponding to the target image frame and the contents respectively displayed in the video display area after the playing time point are controlled, so that the problem of abnormal playing of a video player is solved, the problem of poor video watching experience caused by abnormal playing is solved, and the purpose of completely playing the video file is achieved.
For example, suppose that the time point corresponding to the target image frame is 0.01 second, and therefore, at 0.01 second, the video display area of the video player displays the target image frame, at this time, the video display area of the video player normally plays the video content, and the played video content may be invisible to a user because the video display area of the video player is hidden, or because the target image frame is displayed on the upper layer of the display interface of the video display area where the video player is located, so that the problem of abnormal playing of the video player is solved.
To further explain the video playing method provided in the present application, as shown in fig. 3, the following description is based on the video display area 102 of the video player displayed on the display screen 101 of the mobile phone 100.
In practical application, it is assumed that when a video playing instruction is detected, a determined video file to be played is video 1, and if, as shown in fig. 3, a first frame image of the video 1 is extracted as a target image frame 103, when a video player plays the first frame image of the video 1, that is, the target image frame is at a corresponding time point in the video 1, the target image frame 103 is displayed in the video display area 102, and at this time, the video display area 102 may be hidden, or the target image frame 103 may be placed on an upper layer of the video display area 102, so that a user cannot see contents played by the video player at the time point, and sees the target image frame 103. If the video display area 102 is hidden at the time point corresponding to the target image frame 103, the hiding operation of the video display area 102 is released after the time point corresponding to the target image frame 103, and the user can view the video content played in the video display area.
In another embodiment, as shown in fig. 4, a schematic structural diagram of a video playing apparatus provided in an embodiment of the present application, the apparatus 30 includes: a file determination module 301, an object extraction module 302, and a play processing module 303, wherein,
the file determining module 301 is configured to determine a video file to be played when a video playing instruction is detected;
a target extraction module 302, configured to perform target image frame extraction for a video file;
the playing processing module 303 is configured to play the video file through the video player, and simultaneously display the target image frame in the video display area where the video player is located at the corresponding playing time point, so that the target image frame is displayed in the video display area at the playing time point, where the playing time point is a time point of the target image frame in the video file.
According to the method and the device, when a video playing instruction is detected, the video file to be played is determined, the target image frame is extracted aiming at the video file, the video file is played through the video player, and meanwhile, the target image frame is displayed in the video display area where the video player is located at the corresponding playing time point, so that the static target image frame is displayed in the video display area at the playing time point instead of the dynamic video file, the problem that the video player is abnormal in playing at the playing time point in the prior art is solved, and the watching experience of a user on the video file is improved.
Further, the target extracting module 302 is configured to extract a predetermined number of target image frames at a predetermined time point from the video file.
Further, the target image frame is a first frame image of the video file.
Further, the playing processing module 303 is configured to play a video file through a video player, display the target image frame in a video display area where the video player is located at a corresponding playing time point, and control the video display area of the video player to hide processing at the playing time point.
Further, the playing processing module 303 is configured to play the video file through the video player, and simultaneously display the target image frame on an upper layer of a display interface of a video display area where the video player is located at the corresponding playing time point.
Further, the target extraction module 302 is configured to, before extracting a target image frame for a video file, obtain tag information of a video player, and determine whether a video playing processing operation needs to be performed on the video player according to the tag information; and if the video player needs to be subjected to video playing processing operation, extracting the target image frame aiming at the video file.
Further, the playing processing module 303 is further configured to play the video file by the video player after the playing time point, so that the video content played in the video player is displayed at the video display area after the playing time point. By controlling the corresponding playing time point of the target image frame and the content displayed in the video display area after the playing time point, the problem of abnormal playing of the video player is solved, the problem of poor video watching experience caused by abnormal playing is solved, and the purpose of completely playing the video file is achieved.
The video playing apparatus of the embodiment of the present application can execute the video playing method provided by the embodiment of the present application, and the implementation principles thereof are similar, and are not described herein again.
In yet another embodiment, an electronic device is provided in the embodiments of the present application, as shown in fig. 5, which shows a schematic structural diagram of an electronic device 400 suitable for implementing the embodiments of the present application. The terminal device in the embodiments of the present application may include, but is not limited to, a mobile terminal such as a mobile phone, a notebook computer, a digital broadcast receiver, a PDA (personal digital assistant), a PAD (tablet computer), a PMP (portable multimedia player), a vehicle terminal (e.g., a car navigation terminal), and the like, and a fixed terminal such as a digital TV, a desktop computer, and the like. The electronic device shown in fig. 5 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiments of the present application.
As shown in fig. 5, electronic device 400 may include a processing device (e.g., central processing unit, graphics processor, etc.) 401 that may perform various appropriate actions and processes in accordance with a program stored in a Read Only Memory (ROM)402 or a program loaded from a storage device 408 into a Random Access Memory (RAM) 403. In the RAM 403, various programs and data necessary for the operation of the electronic apparatus 400 are also stored. The processing device 401, the ROM 402, and the RAM 403 are connected to each other via a bus 404. An input/output (I/O) interface 405 is also connected to bus 404.
Generally, the following devices may be connected to the I/O interface 405: input devices 406 including, for example, a touch screen, touch pad, keyboard, mouse, camera, microphone, accelerometer, gyroscope, etc.; an output device 407 including, for example, a Liquid Crystal Display (LCD), a speaker, a vibrator, and the like; storage 408 including, for example, tape, hard disk, etc.; and a communication device 409. The communication means 409 may allow the electronic device 400 to communicate wirelessly or by wire with other devices to exchange data. While fig. 5 illustrates an electronic device 400 having various means, it is to be understood that not all illustrated means are required to be implemented or provided. More or fewer devices may alternatively be implemented or provided.
In particular, according to embodiments of the application, the processes described above with reference to the flow diagrams may be implemented as computer software programs. For example, embodiments of the present application include a computer program product comprising a computer program embodied on a computer readable medium, the computer program comprising program code for performing the method illustrated by the flow chart. In such an embodiment, the computer program may be downloaded and installed from a network via the communication device 409, or from the storage device 408, or from the ROM 402. The computer program, when executed by the processing device 401, performs the above-described functions defined in the methods of the embodiments of the present application.
It should be noted that the computer readable medium mentioned above in the present application may be a computer readable signal medium or a computer readable storage medium or any combination of the two. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples of the computer readable storage medium may include, but are not limited to: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the present application, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. In this application, however, a computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device. Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to: electrical wires, optical cables, RF (radio frequency), etc., or any suitable combination of the foregoing.
The computer readable medium may be embodied in the electronic device; or may exist separately without being assembled into the electronic device.
The computer readable medium carries one or more programs, and when the one or more programs are executed by the electronic device, the electronic device executes the video playing method described in the method embodiment.
Computer program code for carrying out operations for aspects of the present application may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to various embodiments of the present application. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the block diagrams and/or flowchart illustration, and combinations of blocks in the block diagrams and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
The modules described in the embodiments of the present application may be implemented by software or hardware. The name of the module does not in some cases form a limitation of the module itself, for example, the first obtaining module may also be described as a "module for obtaining at least two internet protocol addresses".
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by those skilled in the art that the scope of the disclosure herein is not limited to the particular combination of features described above, but also encompasses other arrangements formed by any combination of the above features or their equivalents without departing from the spirit of the disclosure. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (10)
1. A video playback method, comprising:
when a video playing instruction is detected, determining a video file to be played;
extracting a target image frame aiming at the video file;
playing the video file through a video player, and simultaneously displaying the target image frame in a video display area where the video player is located at a corresponding playing time point, so that the target image frame is displayed in the video display area at the playing time point, wherein the playing time point is the time point of the target image frame in the video file.
2. The method of claim 1, wherein the performing target image frame extraction on the video file comprises:
extracting a predetermined number of target image frames at a predetermined point in time from the video file.
3. The method of claim 2, wherein the target image frame is a first frame image of the video file.
4. The method according to claim 1, wherein the playing the video file by a video player while displaying the target image frame in a video display area where the video player is located at the corresponding playing time point comprises:
and playing the video file through a video player, simultaneously displaying the target image frame in a video display area where the video player is located at a corresponding playing time point, and controlling the video display area of the video player to hide at the playing time point.
5. The method according to claim 1, wherein the playing the video file by a video player while displaying the target image frame in a video display area where the video player is located at the corresponding playing time point comprises:
and playing the video file through a video player, and simultaneously displaying the target image frame on the upper layer of a display interface of a video display area where the video player is located at the corresponding playing time point.
6. The method of claim 1, wherein prior to said extracting a target image frame from said video file, said method further comprises:
acquiring mark information of the video player, and determining whether video playing processing operation needs to be carried out on the video player according to the mark information;
the extracting the target image frame aiming at the video file comprises the following steps:
and if the video player needs to be subjected to video playing processing operation, extracting the target image frame aiming at the video file.
7. The method of claim 1, further comprising:
playing, by a video player, the video file after the play time point, such that video content played in the video player is displayed at the video display area after the play time point.
8. A video playback apparatus, comprising:
the file determining module is used for determining a video file to be played when a video playing instruction is detected;
the target extraction module is used for extracting a target image frame aiming at the video file;
the playing processing module is configured to play the video file through a video player, and simultaneously display the target image frame in a video display area where the video player is located at a corresponding playing time point, so that the target image frame is displayed in the video display area at the playing time point, where the playing time point is a time point of the target image frame in the video file.
9. An electronic device, comprising:
at least one processor;
and at least one memory, bus connected with the processor; wherein,
the processor and the memory complete mutual communication through the bus;
the processor is configured to call program instructions in the memory to perform the video playback method of any of claims 1 to 7.
10. A non-transitory computer-readable storage medium storing computer instructions for causing a computer to execute the video playback method according to any one of claims 1 to 7.
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| CN201811488630.2A CN109547851A (en) | 2018-12-06 | 2018-12-06 | Video broadcasting method, device and electronic equipment |
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| CN201811488630.2A CN109547851A (en) | 2018-12-06 | 2018-12-06 | Video broadcasting method, device and electronic equipment |
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