WO2021139634A1 - 素材展示方法, 装置, 终端及存储介质 - Google Patents

素材展示方法, 装置, 终端及存储介质 Download PDF

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Publication number
WO2021139634A1
WO2021139634A1 PCT/CN2021/070224 CN2021070224W WO2021139634A1 WO 2021139634 A1 WO2021139634 A1 WO 2021139634A1 CN 2021070224 W CN2021070224 W CN 2021070224W WO 2021139634 A1 WO2021139634 A1 WO 2021139634A1
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WIPO (PCT)
Prior art keywords
screen
display
open
screen display
picture
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PCT/CN2021/070224
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English (en)
French (fr)
Inventor
刘帅
Original Assignee
北京字节跳动网络技术有限公司
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Application filed by 北京字节跳动网络技术有限公司 filed Critical 北京字节跳动网络技术有限公司
Publication of WO2021139634A1 publication Critical patent/WO2021139634A1/zh
Priority to US17/858,526 priority Critical patent/US11847758B2/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G06F3/04842—Selection of displayed objects or displayed text elements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/629—Protecting access to data via a platform, e.g. using keys or access control rules to features or functions of an application
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/045—Zooming at least part of an image, i.e. enlarging it or shrinking it
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/14—Solving problems related to the presentation of information to be displayed
    • G09G2340/145—Solving problems related to the presentation of information to be displayed related to small screens
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • G09G5/37—Details of the operation on graphic patterns
    • G09G5/373—Details of the operation on graphic patterns for modifying the size of the graphic pattern

Definitions

  • the present disclosure relates to the field of computer application technology, for example, to a material display method, device, terminal, and storage medium.
  • the screen display content of the client is generally only displayed in a partial area of the terminal display interface, and cannot be displayed in full screen, and the user's viewing experience is poor.
  • the present disclosure provides a material display method, device, terminal and storage medium.
  • a material display method which includes:
  • the displayed enlarged open-screen display image meets the zooming condition, the displayed enlarged open-screen display image is zoomed.
  • a material display device which includes:
  • the material receiving module is set to receive the open-screen display materials to be displayed
  • the screen enlargement module is configured to enlarge the open-screen display picture of the open-screen display material, and display the enlarged open-screen display picture;
  • the screen zooming module is configured to gradually zoom the displayed enlarged open-screen display image when the displayed enlarged open-screen display image satisfies the zoom condition.
  • An electronic device which includes:
  • One or more processing devices are One or more processing devices;
  • Memory set to store one or more programs
  • the one or more processing devices When the one or more programs are executed by the one or more processing devices, the one or more processing devices implement the material display method as described above.
  • a computer-readable storage medium is also provided, and a computer program is stored thereon, and when the computer program is executed by a processor, the material display method as described above is realized.
  • FIG. 1 is a schematic flowchart of a material display method provided by Embodiment 1 of the present disclosure
  • FIG. 2 is a schematic flowchart of a material display method provided in Embodiment 2 of the present disclosure
  • Embodiment 3 is a schematic flowchart of a material display method provided by Embodiment 3 of the present disclosure
  • Embodiment 4 is a schematic structural diagram of a material display device provided by Embodiment 4 of the present disclosure.
  • FIG. 5 is a schematic structural diagram of an electronic device provided by Embodiment 5 of the present disclosure.
  • first and second mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units. relationship.
  • FIG. 1 is a flowchart of a material display method provided in Embodiment 1 of the present disclosure. This embodiment is suitable for displaying horizontal version material data.
  • the method can be executed by a material display device, which can use software And/or by means of hardware, the material display device can be configured in the client to implement the material display method of the embodiment of the present disclosure.
  • the method of this embodiment may include:
  • the open-screen display material can be understood as the material data displayed before the information flow material data is displayed when the application software of the client is opened.
  • the brand information of the application software or the promotion information of a product will be displayed.
  • the brand information displayed at this time or the advertising information of a product can be understood as Open the screen to display the material.
  • the open-screen display material to be displayed may be in the form of pictures, animations, or videos.
  • the opening display materials to be displayed can be the same or different.
  • Which on-screen display material to be displayed can be determined by the background material display strategy. Among them, the material display strategy can be determined according to user authorization information or material push plan.
  • the open-screen display material to be displayed can be understood as the open-screen display material to be displayed for the current user at the current moment.
  • the display materials used by the terminal often use horizontal materials. Considering that a display material may be delivered on different clients and different interfaces, the material producer will also be required to produce horizontal material. Therefore, most of the open-screen display materials are also horizontal materials. However, the general user's way of grasping the terminal and operating habits usually cause the user to open the client when the terminal is in the vertical screen when viewing the open-screen display material through the terminal. Since the open-screen display material is a horizontal version by default, the open-screen display content of the material can only be displayed in a part of the mobile phone display interface, and cannot be displayed in full screen.
  • the screen content of the open-screen display material is relative to the display area of the mobile phone when it is horizontal If it is smaller, the content display effect is not ideal and the user's viewing experience is poor.
  • the material for the vertical version can solve the above problems, it will undoubtedly increase a lot of production costs.
  • the material display method provided by the technical solution of the embodiment of the present disclosure solves the problem of opening the screen in the vertical screen of the terminal by enlarging the display mode of the opening display screen of the opening display material without increasing the cost of material production.
  • the display area of the screen corresponding to the horizontal material is small in the state.
  • Enlarging the open-screen display picture of the open-screen display material may be to enlarge a designated area in the open-screen display picture of the open-screen display material, or it may be the open-screen display picture of the open-screen display material Enlarge the entire area in. For example, it is possible to enlarge all areas in the open-screen display picture of the open-screen display material in equal proportions.
  • the advantage of this setting is that it not only increases the display area of the open-screen display material on the screen, but also maintains the original proportions. Display of results.
  • enlarging the open-screen display picture of the open-screen display material may include: acquiring screen size information of the currently displayed screen, and performing the open-screen display picture of the open-screen display material according to the screen size information enlarge.
  • Using the screen size information of the current display screen to determine the size of the open-screen display screen can achieve the effect of adapting to the terminal display interface, and can also avoid problems such as insufficient display effects caused by excessive screen magnification.
  • the open-screen display material may be a horizontal version material
  • the current screen display picture may be a vertical display picture.
  • the advantage of this setting is that it can not only solve the problem that the display screen of the horizontal video in the vertical screen state occupies a relatively small amount on the display screen, but also can display the open-screen display material as finely as possible.
  • displaying the enlarged open-screen display image may include: determining the current screen display image in the enlarged open-screen display image, and playing the open-screen display material according to the current screen display image.
  • the enlarged open-screen display screen may be divided into two or more sub-areas, and at least one sub-area picture is selected as the current screen display picture, or a part of at least one sub-area is selected The picture of the area is used as the current screen display picture.
  • selecting a picture of at least one sub-area can be understood as selecting a picture of one sub-area, or selecting two and two sub-area pictures for splicing, and the spliced picture can be used as the current screen display picture.
  • determining the current screen display image in the enlarged open-screen display image includes: obtaining information about the enlarged open-screen display image The screen area of the preset ratio in the middle is used as the current screen display screen.
  • determining the current screen display picture in the enlarged open-screen display picture may further include: acquiring a picture area containing key information in the open-screen display picture as the current screen display picture.
  • the key information may include at least one of text information, object information, and character information.
  • a preset image recognition algorithm can be used to determine the key information in the open-screen display picture.
  • acquiring the screen area containing key information in the opening display screen may be: obtaining a preset number of video frames in the opening display screen, or obtaining the opening display screen.
  • the screen displays the video frames within the preset playing time of the material; further, based on the image recognition algorithm, the area where the key information in each video frame is located in the video frame is determined as the area to be displayed; according to the video frame
  • the number and the to-be-selected area corresponding to each of the video frames determine the current screen display picture.
  • Determining the current screen display image according to the number of the video frames and the to-be-selected area corresponding to each of the video frames may include: dividing each video frame into at least two sub-picture areas based on a preset area division method, if If the number of video frames with the key information in the sub-picture area accounts for a preset proportion of the total number of video frames, the sub-picture area is determined as the current screen display picture; or the statistics are separately counted
  • the key information is the number of video frames in the same sub-picture area, and the sub-picture area with the largest number of corresponding video frames is used as the current screen display picture.
  • Selecting a sub-region may also be based on the acquired key information contained in each sub-region in the open-screen display picture, and the picture of the sub-area containing more key information is used as the current screen display picture.
  • to enlarge the open-screen display image of the open-screen display material may be to instantly enlarge the open-screen display image to the target enlarged image when the display starts; or it may be to enlarge all the open-screen display images at the start of the display.
  • the open-screen display screen of the open-screen display material is gradually enlarged to the target enlarged screen.
  • the zoom condition is satisfied according to the display time of the open-screen display picture.
  • the playing time length of the open-screen display picture reaches a preset playing time length
  • the open-screen display picture is gradually zoomed.
  • the zoom start time is determined according to the preset zoom duration of the open-screen display image, and the open-screen display image is gradually zoomed according to the zoom start time.
  • the gradually scaling the open-screen display picture includes: gradually zooming the open-screen display picture to a preset display position of information flow display material for display, wherein the information flow display material is the material The content is the same as the material content of the open-screen display material.
  • the preset display position may include the top position or the middle position of the page.
  • the middle position of the information page can be determined according to the number of display positions in the current display screen, which can be understood as removing the top and bottom positions of the information flow list page. For example, there are 5 display positions in the current display screen, then it can be in the third Can be displayed on the 2nd or 4th placement.
  • the default placement can be the bottom position.
  • the preset placement can be set according to actual needs and is not limited here.
  • the information flow display material is forcibly inserted into the top position of the information flow list page, that is, the first position.
  • the advantage of this setting is that it fully considers the display order of the display materials in multiple display positions on the information flow list page, which is generally displayed from top to bottom, which establishes the opening of the screen display material and the information flow display material.
  • the linkage between the display materials, when the on-screen display material is played, the information flow display material will be displayed immediately at the top of the information flow list page to improve the delivery effect of the display material.
  • the material display method of the embodiment of the present disclosure may further include: if the received screen-opening display material to be displayed carries a screen-opening display identifier, sending to the information flow server carrying the screen-opening display The data update request of the display identifier is used to obtain the information flow display material corresponding to the open-screen display identifier.
  • the open-screen display identifier can be used to find information related to the open-screen display identifier from the cache area where the information flow display material is stored according to the open display identifier.
  • Information flow display material that is linked or has a corresponding relationship.
  • the software development tool set in the client can determine whether the version corresponding to the application supports open-screen display. If the corresponding version of the application supports open-screen display, the client can Obtain the open-screen display material, obtain the identifier corresponding to the open-screen display material, and send the data update request carrying the open-screen display identifier to the server. If the corresponding version of the application does not support open-screen display, the server can send the predetermined information flow display material to the client according to the display strategy preset in the background to display the information flow on the client's information flow display page Display material.
  • the corresponding relationship between the open-screen display identifier and the information flow display identifier can be established in advance.
  • the information flow display identifier corresponding to the open-screen display identifier is determined according to a pre-established correspondence between the open-screen display identifier and the information flow display identifier.
  • the screen content of the open-screen display material can be the same as the screen content displayed by the information flow material. Since the scenes of the open-screen display material and the information flow display material are different, the data may be different and the identification may be different. In order to obtain the information flow display material when acquiring the screen display material, it is necessary to establish a correspondence relationship between the screen display indicator and the information flow display indicator in advance.
  • the display materials with the same display content are treated as the same display material, labeled, and stored separately, and then the corresponding relationship between the display materials is determined according to the tags of the display materials.
  • obtaining the information flow display material can be to find the information flow display identifier corresponding to the open display identifier from the correspondence table according to the open display identifier, and obtain the information flow display material corresponding to the information flow display identifier .
  • the open-screen display image may be gradually scaled to the original size of the default open-screen display image of the open-screen display material.
  • the open-screen display picture is gradually zoomed to the size of the preset display position of the information flow display material in the information flow display page.
  • a smooth transition is performed when the open-screen display picture is gradually zoomed to the preset display position of the information flow display material for display.
  • the open-screen display picture is gradually zoomed, which may be to obtain each video frame of the open-screen display material, and gradually reduce the display picture of each video frame until it is zoomed to Original size.
  • the zoom ratio or zoom size of each video frame may be determined according to the zoom time and/or zoom speed from the start of the zoom to the end of the zoom of the display material.
  • the zoom speed may be a constant speed zoom or a variable speed zoom, which is not limited here.
  • the zoom ratio or zoom size of the screen display material at each time point can be determined according to the zoom time and/or zoom speed from the start to the end of the zoom of the screen display material .
  • the screen opening video picture is zoomed before or when the screen opening video data ends playing.
  • the technical solution of this embodiment can effectively increase the display area of the open-screen display screen by enlarging the open-screen display picture of the open-screen display material.
  • the screen picture is larger and visual Better, it can solve the problem of the small display area of the horizontal version of the material in the vertical screen state. There is no need to make a vertical video separately, which reduces the cost of material production.
  • the open-screen display screen is gradually displayed. Zoom to the original size of the opening display screen to display the contents of the opening material more comprehensively.
  • the opening display screen is gradually reduced to the original size, which can ensure a smooth transition of the display process and improve the display effect of the opening material.
  • FIG. 2 is a schematic flowchart of a material display method provided in Embodiment 2 of the present disclosure. This embodiment is described on the basis of the optional solutions in the foregoing embodiment.
  • the method may further include: receiving a data update request initiated by a user, wherein the data update request carries authorization information of the user ; Determine the to-be-displayed screen-opening display material among the at least one pre-loaded screen-opening display material according to the authorization information.
  • the open-screen display material to be displayed may also include: if it is detected that the open-screen display material to be displayed carries an open-screen display logo, and the current display environment allows for all If the open-screen display material is enlarged and displayed, the open-screen display picture of the open-screen display material is enlarged.
  • the method of this embodiment may include:
  • S210 Receive a data update request initiated by a user, where the data update request carries authorization information of the user.
  • the data update request may be a feed request.
  • the data update request can be triggered in many ways.
  • the data update request is triggered by the operation of triggering the application software identification to open the client application software; or, if the application software is detected to be running in the background when the application software is used, the running time When the preset duration is exceeded, a data update request is triggered.
  • the data update request carries the authorization information of the user.
  • the implementation method may be that when a trigger operation that triggers the data update is received, the authorization information of the user is obtained, and the authorization information of the user is obtained according to the trigger operation and the The authorization information generates a data update request.
  • the authorization information may be various attribute information authorized by the user in various ways.
  • S220 Determine, according to the authorization information, a screen-opening display material to be displayed among the at least one screen-opening display material preloaded.
  • the open-screen display material can be directly used as the open-screen display material to be displayed.
  • the screen-opening display material to be displayed can be matched for the user according to the user's authorization information. In this way, it is possible to match more suitable screen display materials for users according to user needs, realize a reasonable configuration of the screen display materials, and improve user experience while meeting the user's personalized needs.
  • the preset display order can be randomly sorted by the system according to the screen display materials delivered, or it can be a display order set in advance by the development user according to their own needs, which is not limited here. At the same time, there is no limit to the number of screen display materials to be sorted.
  • the open-screen display material to be displayed carries an open-screen display logo, and the current display environment allows the enlarged display of the open-screen display material, perform the open-screen display picture of the open-screen display material Zoom in, and display the enlarged open-screen display screen.
  • the client first needs to determine whether the open-screen display material to be displayed needs to be enlarged for display, and if it needs to be enlarged for display, then the open-screen display picture of the open-screen display material is enlarged for display. It can be determined whether the open-screen display material to be displayed needs to be enlarged and displayed by detecting whether the open-screen display material to be displayed carries an open-screen display identifier.
  • the client also needs to determine whether the current display environment allows the display of the open-screen display material to be enlarged, and if the current display environment allows the display of the open-screen display material to be magnified, then check the display of the open-screen display material.
  • the open-screen display screen is enlarged and displayed to prevent the application from freezing or crashing and affecting the user experience when the client does not support the enlarged display of the open-screen display material.
  • the current display environment may include the hardware and software environment of the terminal on which the client is installed. Mainly to ensure that the client can display the opening display material.
  • the execution sequence of the above-mentioned "determining whether the open-screen display material to be displayed needs to be enlarged and displayed” and “determine whether the current display environment allows the enlarged display of the open-screen display material” is not limited. You can first determine whether the open-screen display material to be displayed needs to be enlarged for display, and then determine whether the current display environment allows the enlarged display of the open-screen display material; conversely, you can also first determine whether the current display environment allows the open-screen display The display material is enlarged for display, and then it is judged whether the open-screen display material to be displayed needs to be enlarged for display.
  • the client can make a judgment through a screen-opening software development kit (Software Development Kit, SDK) installed on the client.
  • Software Development Kit Software Development Kit, SDK
  • the technical solution of this embodiment determines the open-screen display material to be displayed through the user’s authorization information, and displays the open-screen display material in a targeted manner, which can better meet the individual needs of the user, and further, after receiving the open-screen display After the material, before zooming in on the open-screen display, confirm whether the open-screen display material carries the open-screen display logo. If the open-screen display material carries the open-screen display logo, it is considered that the open-screen display material needs to be enlarged for display , And fully consider whether the current display environment allows for the enlarged display of the open-screen display material. When the current display environment allows the open-screen display material to be enlarged, the enlarged display can effectively ensure the smooth display of the open-screen display material after zooming in .
  • FIG. 3 is a schematic flow chart of a material display method provided in Embodiment 3 of the present disclosure. As shown in FIG. 3, taking the open-screen display material issued by the open-screen display as horizontal video data as an example, this embodiment
  • the provided material display methods can include:
  • the client needs to complete the interaction with the screen opening SDK before receiving the data update request (feed request).
  • the screen opening SDK determines whether to display the top view of the screen display material. If so, To display the Topview of the screen display material, obtain the splash_ad_id of the screen display ID, and obtain the plan data of the screen display material Topview according to the screen display ID.
  • the screen display material to be displayed at the current moment can be determined according to the plan data of Topview.
  • the client sends a feed request to the information flow server, where the request parameter splash_ad_id is added to the feed request to make the information flow corresponding to the open-screen display material Topview
  • the planned information flow display data can be sent to the client following the current feed request.
  • the client needs to verify whether the returned information flow display material contains the information flow plan data corresponding to the open-screen display material Topview. If the information flow display material corresponding to the screen display identifier is obtained when the data update request carrying the screen display identifier is received, the obtained screen display material Topview and the information flow display material are displayed. If when receiving a data update request carrying an open-screen display identifier, the information flow display material corresponding to the open-screen display identifier is not obtained, then obtain the backup open-screen display material corresponding to the data update request, and display The backup screen display material, wherein the backup screen display material and the target screen display material have different material content or display effects.
  • the information flow display material corresponding to the screen display material is obtained according to the pre-established correspondence between the information flow display identifier awesome_splash_id issued by the information flow and the open screen display identifier splash_ad_id issued by the screen opening. For example, it can be found in the pre-established correspondence table whether there is an information flow display ID corresponding to the opening display ID corresponding to the opening display material. If there is no corresponding information flow display ID, the current opening display is not displayed Display material, display the spare opening-screen display material.
  • the client enlarges the open-screen display material, for example, zooms in 3 times in the same proportion, and then automatically recognizes 30% of the middle of the display screen of the open-screen display material.
  • the screen area is used as the current screen display screen.
  • the client player controls to reduce the enlarged open-screen display material to the original size, and at the same time zoom back to the display position of the information flow display material Continue to play the information stream display material.
  • the client can use the opening display material returned by the SDK to implement the response function corresponding to the above operation. It is also possible to record the number of operations of at least one of the above operations for the user to view.
  • the client player can automatically adapt to the video playback of the terminal in portrait and landscape mode.
  • the video source corresponding to the playback of the screen-opening display material and the information flow display material is the same video, which can ensure smooth transition effects.
  • the embodiments of the present disclosure also provide a material display system, which includes a client, the client can be set to: receive the open-screen display material to be displayed; open-screen display of the open-screen display material The screen is enlarged, and the enlarged open-screen display image is displayed; when the open-screen display image satisfies the zoom condition, the open-screen display image is gradually zoomed.
  • the client Before the client receives the open-screen display material to be displayed, it may also include the client requesting the open-screen display material from the open-screen server, and receive the preset buffer area of the terminal with the client installed or the open-screen display issued by the open-screen server material.
  • the screen opening display material in the preset buffer area is pre-issued by the screen opening server before the client requests the screen opening display material from the screen opening server.
  • the material display method of the embodiment of the present disclosure may be that the client receives the open-screen display material to be displayed, and if the received open-screen display material to be displayed carries an open-screen display identifier, then The information flow server sends a data update request carrying the open-screen display identifier to obtain the information flow display material corresponding to the open-screen display identifier from the information flow server.
  • the client receives the information flow display material issued by the information flow server, and displays the open-screen display material. Furthermore, after the opening display material is displayed, the information flow display material is displayed.
  • the information flow server and the open screen server can be integrated into the same physical server.
  • the open-screen display picture may also be gradually zoomed to a preset display position of the information flow display material for display, wherein the material content of the information flow display material is the same as the material content of the open-screen display material.
  • the open-screen display material and the information flow display material correspond to the same material content, which can not only reduce the material production cost of the material producer, but also can zoom back to the information flow display material when the open-screen display material is displayed.
  • the preset display position when continuing to play the information stream display material, ensure the smooth transition of the dynamic effect, and improve the material playback effect.
  • zooming in and intercepting the opening display materials can ensure the center display of key elements, make the material content prominently displayed, and enhance the material display effect.
  • FIG. 4 is a schematic structural diagram of a material display device provided by an embodiment of the present disclosure.
  • the device can be implemented by software and/or hardware.
  • the device can be configured in a client to implement the material display of the embodiment of the present disclosure.
  • Method, as shown in FIG. 4, the material display device of this embodiment includes: a material receiving module 410, a picture zooming module 420, and a picture zooming module 430.
  • the material receiving module 410 is set to receive the open-screen display material to be displayed; the screen enlargement module 420 is set to enlarge the open-screen display picture of the open-screen display material and display the enlarged open-screen display picture; screen zoom The module 430 is configured to gradually zoom the open-screen display image when the open-screen display image meets the scaling condition.
  • the picture enlargement module 420 may be configured as:
  • the picture enlargement module 420 may be configured as:
  • the key information includes at least one of text information, object information, and character information.
  • the opening display material is a horizontal version material
  • the current screen display picture is a vertical display picture
  • the screen zoom module 430 can be configured as:
  • the open-screen display picture is gradually zoomed; or, the zoom start time is determined according to the preset zoom time of the open-screen display picture, and the zoom start time is determined according to the The zoom start time gradually zooms in and out of the open-screen display picture.
  • the material display device may further include: a request receiving module and a material determining module.
  • the request receiving module is configured to receive a data update request initiated by the user before the receiving the open-screen display screen to be displayed, wherein the data update request carries the user's authorization information; the material determination module is set to be based on The authorization information determines the screen-opening display material to be displayed among the at least one screen-opening display material that is preloaded.
  • the material determination module is set to:
  • the material display device may further include:
  • the material detection module is configured to, before zooming in on the open-screen display picture, if it is detected that the open-screen display material to be displayed carries an open-screen display logo, and the current display environment allows the open-screen display material to be enlarged To display, the open-screen display picture of the open-screen display material is enlarged.
  • the screen zoom module 430 can be configured as:
  • the open-screen display picture is gradually zoomed to a preset display position of the information flow display material for display, wherein the material content of the information flow display material is the same as the material content of the open-screen display material.
  • the screen zoom module 430 may also be configured as:
  • the open-screen display picture is gradually zoomed to the size of the preset display position of the information flow display material in the information flow display page.
  • the material display device may further include:
  • the information flow display material acquisition module is configured to send a data update request carrying the open screen display identifier to the information flow server if the received open-screen display material to be displayed carries an open-screen display identifier, so as to obtain the information
  • the information flow display material corresponding to the open-screen display identifier is described.
  • the screen zoom module 430 can be configured as:
  • the open-screen display image is gradually zoomed to the original size of the default open-screen display image of the open-screen display material.
  • the picture enlargement module 420 may be configured as:
  • the above-mentioned material display device can execute the material display method provided by any embodiment of the present disclosure, and has functional modules and effects corresponding to the execution method.
  • FIG. 5 shows a schematic structural diagram of an electronic device (such as a terminal device or a server) 500 suitable for implementing the embodiments of the present disclosure.
  • the terminal devices in the embodiments of the present disclosure may include, but are not limited to, mobile phones, notebook computers, digital broadcast receivers, personal digital assistants (Personal Digital Assistant, PDA), tablet computers (Portable Android Device, PAD), and portable multimedia players.
  • Mobile terminals such as Portable Media Player (PMP), in-vehicle terminals (for example, in-vehicle navigation terminals), and fixed terminals such as digital televisions (Television, TV), desktop computers, and the like.
  • PMP Portable Media Player
  • in-vehicle terminals for example, in-vehicle navigation terminals
  • fixed terminals such as digital televisions (Television, TV), desktop computers, and the like.
  • the electronic device shown in FIG. 5 is only an example, and should not bring any limitation to the function and scope of use of the embodiments of the present disclosure.
  • the electronic device 500 may include a processing device (such as a central processing unit, a graphics processor, etc.) 501, which may be based on a program stored in a read-only memory (Read-Only Memory, ROM) 502 or from a storage device 508
  • ROM read-only memory
  • RAM random access memory
  • various programs and data required for the operation of the electronic device 500 are also stored.
  • the processing device 501, the ROM 502, and the RAM 503 are connected to each other through a bus 804.
  • An input/output (Input/Output, I/O) interface 505 is also connected to the bus 504.
  • the following devices can be connected to the I/O interface 505: including input devices 506 such as touch screens, touch pads, keyboards, mice, cameras, microphones, accelerometers, gyroscopes, etc.; including, for example, liquid crystal displays (LCD) Output devices 507 such as speakers, vibrators, etc.; storage devices 508 such as magnetic tapes, hard disks, etc.; and communication devices 509.
  • the communication device 509 may allow the electronic device 500 to perform wireless or wired communication with other devices to exchange data.
  • FIG. 5 shows an electronic device 500 having various devices, it is not required to implement or have all the illustrated devices. It may be implemented alternatively or provided with more or fewer devices.
  • an embodiment of the present disclosure includes a computer program product, which includes a computer program carried on a non-transitory computer readable medium, and the computer program contains program code for executing the method shown in the flowchart.
  • the computer program may be downloaded and installed from the network through the communication device 509, or installed from the storage device 508, or installed from the ROM 502.
  • the processing device 501 When the computer program is executed by the processing device 501, the above-mentioned functions defined in the method of the embodiment of the present disclosure are executed.
  • the embodiments of the present disclosure provide a computer storage medium on which a computer program is stored, and when the program is executed by a processor, the material display method provided in the above-mentioned embodiments is implemented.
  • the aforementioned computer-readable medium in the present disclosure may be a computer-readable signal medium or a computer-readable storage medium or any combination of the two.
  • the computer-readable storage medium may be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, device, or device, or a combination of any of the above.
  • Computer-readable storage media may include, but are not limited to: electrical connections with one or more wires, portable computer disks, hard disks, RAM, ROM, Erasable Programmable Read-Only Memory, EPROM or flash memory ), optical fiber, portable compact disc read-only memory (Compact Disc-ROM, CD-ROM), optical storage device, magnetic storage device, or any suitable combination of the above.
  • a computer-readable storage medium may be any tangible medium that contains or stores a program, and the program may be used by or in combination with an instruction execution system, apparatus, or device.
  • a computer-readable signal medium may include a data signal propagated in a baseband or as a part of a carrier wave, and a computer-readable program code is carried therein. This propagated data signal can take many forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination of the foregoing.
  • the computer-readable signal medium may also be any computer-readable medium other than the computer-readable storage medium.
  • the computer-readable signal medium may send, propagate, or transmit the program for use by or in combination with the instruction execution system, apparatus, or device .
  • the program code contained on the computer-readable medium can be transmitted by any suitable medium, including but not limited to: wire, optical cable, radio frequency (RF), etc., or any suitable combination of the foregoing.
  • the above-mentioned computer-readable medium may be included in the above-mentioned electronic device; or it may exist alone without being assembled into the electronic device.
  • the above-mentioned computer-readable medium carries one or more programs, and when the above-mentioned one or more programs are executed by the electronic device, the electronic device: receives the open-screen display material to be displayed; opens the open-screen display material The screen display picture is enlarged and the enlarged open-screen display picture is displayed; when the open-screen display picture satisfies the scaling condition, the open-screen display picture is gradually zoomed to the original size of the open-screen display picture.
  • the computer program code used to perform the operations of the present disclosure may be written in one or more programming languages or a combination thereof.
  • the above-mentioned programming languages include object-oriented programming languages—such as Java, Smalltalk, C++, and also conventional Procedural programming language-such as "C" language or similar programming language.
  • the program code can be executed entirely on the user's computer, partly on the user's computer, executed as an independent software package, partly on the user's computer and partly executed on a remote computer, or entirely executed on the remote computer or server.
  • the remote computer can be connected to the user's computer through any kind of network-including Local Area Network (LAN) or Wide Area Network (WAN)-or it can be connected to an external computer (for example, use an Internet service provider to connect via the Internet).
  • LAN Local Area Network
  • WAN Wide Area Network
  • each block in the flowchart or block diagram may represent a module, program segment, or part of code, and the module, program segment, or part of code contains one or more for realizing the specified logical function Executable instructions.
  • the functions marked in the block may also occur in a different order from the order marked in the drawings. For example, two blocks shown in succession can actually be executed substantially in parallel, and they can sometimes be executed in the reverse order, depending on the functions involved.
  • each block in the block diagram and/or flowchart, and the combination of the blocks in the block diagram and/or flowchart can be implemented by a dedicated hardware-based system that performs the specified functions or operations Or it can be realized by a combination of dedicated hardware and computer instructions.
  • modules and units involved in the described embodiments of the present disclosure can be implemented in software or hardware.
  • the name of the module or unit does not constitute a limitation on the module or unit itself in one case.
  • exemplary types of hardware logic components include: Field Programmable Gate Array (FPGA), Application Specific Integrated Circuit (ASIC), and application specific standard products (Application Specific Integrated Circuit). Specific Standard Parts (ASSP), System-on-a-Chip (SOC), Complex Programmable Logic Device (CPLD), etc.
  • FPGA Field Programmable Gate Array
  • ASIC Application Specific Integrated Circuit
  • ASSP Application Specific Integrated Circuit
  • SOC System-on-a-Chip
  • CPLD Complex Programmable Logic Device
  • a machine-readable medium may be a tangible medium, which may contain or store a program for use by the instruction execution system, apparatus, or device or in combination with the instruction execution system, apparatus, or device.
  • the machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium.
  • the machine-readable medium may include, but is not limited to, electronic, magnetic, optical, electromagnetic, infrared, or semiconductor systems, devices or equipment, or any suitable combination of the foregoing.
  • Examples of machine-readable storage media include electrical connections based on one or more wires, portable computer disks, hard disks, RAM, ROM, EPROM or flash memory, optical fibers, CD-ROMs, optical storage devices, magnetic storage devices, or the above Any suitable combination of content.

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Abstract

一种素材展示方法、装置、终端及存储介质。该素材展示方法包括：接收待展示的开屏展示素材(S110)；对所述开屏展示素材的开屏展示画面进行放大，并展示放大后的开屏展示画面(S120)；在展示的放大后的开屏展示画面满足缩放条件时，对所述展示的放大后的开屏展示画面进行缩放(S130)。

Description

素材展示方法、装置、终端及存储介质
本申请要求在2020年01月06日提交中国专利局、申请号为202010010812.X的中国专利申请的优先权，该申请的全部内容通过引用结合在本申请中。
技术领域
本公开涉及计算机应用技术领域，例如涉及一种素材展示方法、装置、终端及存储介质。
背景技术
智能手机以及无线网络的出现，不仅解决了双方或多方沟通方面的问题，也为用户的学习、工作以及娱乐等方面提供了更多选择。例如，在手机上安装多种多样的客户端来观看视频等。客户端的开发人员也在对客户端的多项展示功能持续进行优化，以满足用户的个性化需求。
客户端的开屏展示内容一般只能显示在终端显示界面的部分区域，无法全屏展示，用户观看体验较差。
发明内容
本公开提供了一种素材展示方法、装置、终端及存储介质。
提供了一种素材展示方法，该方法包括：
接收待展示的开屏展示素材；
对所述开屏展示素材的开屏展示画面进行放大，并展示放大后的开屏展示画面；
在展示的放大后的开屏展示画面满足缩放条件的情况下，对所述展示的放大后的开屏展示画面进行缩放。
还提供了一种素材展示装置，该装置包括：
素材接收模块，设置为接收待展示的开屏展示素材；
画面放大模块，设置为对所述开屏展示素材的开屏展示画面进行放大，并展示放大后的开屏展示画面；
画面缩放模块，设置为在展示的放大后的开屏展示画面满足缩放条件的情况下，对所述展示的放大后的开屏展示画面逐渐进行缩放。
还提供了一种电子设备，该电子设备包括：
一个或多个处理装置；
存储器，设置为存储一个或多个程序；
当所述一个或多个程序被所述一个或多个处理装置执行，使得所述一个或多个处理装置实现如上所述的素材展示方法。
还提供了一种计算机可读存储介质，其上存储有计算机程序，所述计算机程序被处理器执行时实现如上所述的素材展示方法。
附图说明
图1为本公开实施例一所提供的一种素材展示方法的流程示意图；
图2为本公开实施例二所提供的一种素材展示方法的流程示意图；
图3为本公开实施例三所提供的一种素材展示方法的流程示意图；
图4为本公开实施例四所提供的一种素材展示装置的结构示意图；
图5为本公开实施例五所提供的一种电子设备的结构示意图。
具体实施方式
下面将参照附图描述本公开的实施例。虽然附图中显示了本公开的一些实施例，但本公开可以通过多种形式来实现。
本公开的方法实施方式中记载的多个步骤可以按照不同的顺序执行，和/或并行执行。此外，方法实施方式可以包括附加的步骤和/或省略执行示出的步骤。本公开的范围在此方面不受限制。
本文使用的术语“包括”及其变形是开放性包括，即“包括但不限于”。术语“基于”是“至少部分地基于”。术语“一个实施例”表示“至少一个实施例”；术语“另一实施例”表示“至少一个另外的实施例”；术语“一些实施例”表示“至少一些实施例”。其他术语的相关定义将在下文描述中给出。
本公开中提及的“第一”、“第二”等概念仅用于对不同的装置、模块或单元进行区分，并非用于限定这些装置、模块或单元所执行的功能的顺序或者相互依存关系。
本公开中提及的“一个”、“多个”的修饰是示意性而非限制性的，除非在上下文另有明确指出，否则应该理解为“一个或多个”。
实施例一
图1为本公开实施例一所提供的一种素材展示方法的流程图，本实施例适用于展示横版素材数据的情况，该方法可以由素材展示装置来执行，该素材展示装置可以通过软件和/或硬件的方式实现，该素材展示装置可以配置于客户端中用于实现本公开实施例的素材展示方法。
如图1所示，本实施例的方法可包括：
S110、接收待展示的开屏展示素材。
在本公开实施例中，开屏展示素材可以理解为在打开客户端的应用软件时，信息流素材数据展示之前所展示的素材数据。例如，打开一个应用短视频软件时，在进入短视频推荐列表页面之前，会展示该应用软件的品牌信息或者一商品的推广信息，此时所展示的品牌信息或者一商品的广告信息可以理解为开屏展示素材。其中，待展示的开屏展示素材可以是图片、动画、或视频形式等。
为了加快响应速度，可以预先加载至少一个开屏展示素材。预加载的开屏展示素材的数量可以根据实际情况进行设置，在此并不做限定。针对不同的用户，待展示的开屏展示素材可以相同也可以不同。要展示哪个开屏展示素材可以由后台的素材展示策略确定。其中，素材展示策略可以根据用户授权信息或者素材推送计划等确定。待展示的开屏展示素材可以理解为针对当前用户在当前时刻下要展示的开屏展示素材。
S120、对所述开屏展示素材的开屏展示画面进行放大，并展示放大后的开屏展示画面。
为了适应用户终端对横屏大画面播放效果的需求，终端所采用的展示素材往往都会采用横版素材。考虑到一个展示素材可能会在不同的客户端、不同的界面进行投放，也会要求素材制作商制作横版素材。因此，开屏展示素材也大都是横版素材。然而，一般用户抓握终端的方式以及操作习惯，通常会使得用户通过终端观看开屏展示素材时，往往是在终端竖屏的情况下打开客户端。由于开屏展示素材默认为横版素材，这就使得素材的开屏展示内容只能显示在手机显示界面的部分区域，无法全屏展示，开屏展示素材的画面内容相对于手机横屏时显示面积较小，导致内容展示效果不太理想，用户观看体验较差。虽然制作竖版的素材能够解决上述问题，但是无疑会增加不少制作成本。本公开实施例的技术方案提供的素材展示方法是在不增加素材制作成本的前提下，通过对所述开屏展示素材的开屏展示画面进行放大的展示方式，解决了在终端竖屏开屏状态下横版素材对应的屏幕展示面积小的问题。
对所述开屏展示素材的开屏展示画面进行放大可以是对所述开屏展示素材的开屏展示画面中的指定区域进行放大，也可以是对所述开屏展示素材的开屏 展示画面中的全部区域进行放大。例如，可以将所述开屏展示素材的开屏展示画面中的全部区域进行等比例放大，这样设置的好处在于，不仅增加了开屏展示素材在屏幕上的展示面积，同时保有了原比例的展示效果。
将开屏展示画面放大多少倍，放大后的尺寸，可以根据开屏展示素材的原始尺寸以及屏幕尺寸进行设置，在此并不做限定。示例性地，对所述开屏展示素材的开屏展示画面进行放大，可包括：获取当前显示屏幕的屏幕尺寸信息，根据所述屏幕尺寸信息对所述开屏展示素材的开屏展示画面进行放大。通过当前显示屏幕的屏幕尺寸信息确定开屏展示画面的大小，能达到适配终端显示界面的效果，还能避免画面放大倍数过大带来显示效果不够细腻等问题。
示例性地，在本公开实施例中所述开屏展示素材可以为横版素材，所述当前屏幕展示画面可以是竖版展示画面。例如，可以将横版开屏展示素材的高度放大至与屏幕竖屏播放时当前显示屏幕的高度相同。这样设置的好处在于，不仅能够很好地解决在竖屏状态下横版视频的展示画面在展示屏幕上占比较小的问题，而且能够尽可能细腻的显示该开屏展示素材。
考虑到开屏展示素材放大后，可能暂时有部分内容无法展示在屏幕上，因此需要确定开屏展示素材放大后所要展示的画面。因此，展示放大后的开屏展示画面，可包括：确定放大后的所述开屏展示画面中的当前屏幕展示画面，根据所述当前屏幕展示画面播放所述开屏展示素材。
示例性地，可以将放大后的所述开屏展示画面屏幕划分为两个或两个以上的子区域，选取至少一个子区域的画面作为当前屏幕展示画面，或者，选取至少一个子区域的部分区域的画面作为当前屏幕展示画面。其中，选取至少一个子区域的画面可以理解为选取一个子区域的画面，或者，选取两个以及两个子区域的画面进行拼接，可以将拼接后的画面作为当前屏幕展示画面。
考虑到素材展示时关键信息可能处于中部区域的情况较多，可选地，确定放大后的所述开屏展示画面中的当前屏幕展示画面包括：获取处于放大后的所述开屏展示画面的中部的预设比例的画面区域作为当前屏幕展示画面。
或者，确定放大后的所述开屏展示画面中的当前屏幕展示画面还可以包括：获取所述开屏展示画面中的包含有关键信息的画面区域作为当前屏幕展示画面。其中，所述关键信息可包括文字信息、物体信息以及人物信息等中的至少一种。可选地，可以通过预设的图像识别算法确定开屏展示画面中的关键信息。
以开屏展示素材为视频素材为例，获取所述开屏展示画面中的包含有关键信息的画面区域可以是：获取所述开屏展示画面中预设数量的视频帧，或者获取所述开屏展示素材预设播放时长内的视频帧；进而，基于图像识别算法分别 确定每个视频帧中的关键信息在所述视频帧中所处的区域，作为待展示区域；根据所述视频帧的数量以及每个所述视频帧对应的待选区域确定当前屏幕展示画面。
根据所述视频帧的数量以及每个所述视频帧对应的待选区域确定当前屏幕展示画面，可以包括：基于预设的区域划分方法分别将每个视频帧划分为至少两个子画面区域，如果所述关键信息处于所述子画面区域的视频帧的数量在视频帧的总数量中的占比达到预设比例，则将所述子画面区域确定为当前屏幕展示画面；或者，分别统计所述关键信息处于同一子画面区域的视频帧的数量，将对应的视频帧数量最多的子画面区域作为当前屏幕展示画面。
选取子区域也可以是根据获取的所述开屏展示画面中的每个子区域中包含的关键信息，将包含有较多关键信息的子区域的画面作为当前屏幕展示画面。
在本公开实施例中，对所述开屏展示素材的开屏展示画面进行放大可以是在开始展示时瞬间将所述开屏展示画面放大至目标放大画面；也可以是在开始展示时将所述开屏展示素材的开屏展示画面逐渐放大至目标放大画面。
S130、在所述开屏展示画面满足缩放条件时，对所述开屏展示画面逐渐进行缩放。
可以根据所述开屏展示画面的展示时间来确定是否满足缩放条件。可选地，在所述开屏展示画面的播放时长达到预设播放时长时，对所述开屏展示画面逐渐进行缩放。或者，根据所述开屏展示画面的预设缩放时长确定缩放开始时间，根据所述缩放开始时间对所述开屏展示画面逐渐进行缩放。
可选地，所述对所述开屏展示画面逐渐进行缩放包括：将所述开屏展示画面逐渐缩放至信息流展示素材的预设展示位置进行展示，其中，所述信息流展示素材的素材内容与所述开屏展示素材的素材内容相同。
可选地，预设展示位置可以包括顶端位置或者页面中部位置。其中，信息页面中部位置可以根据当前显示屏幕中展示位置的数量来确定，可以理解为去掉信息流列表页的顶端和底端的位置，比如当前显示屏幕中有5个展示位置，那么可以在第3个展示位置上进行展示，可以在第2个或第4个展示位置上进行展示。预设展示位置可以是底端位置。预设展示位置可根据是实际需求进行设置，在此并不做限定。
示例性地，将该信息流展示素材强制性的插入到信息流列表页的顶端位置，即第一个位置处。这样设置的好处在于，充分考虑了信息流列表页的多个展示位置的展示素材的展示顺序，一般都是自上而下的进行展示，这就建立了开屏展示素材与信息流展示素材之间的联动性，在开屏展示素材播放完成时，在信 息流列表页的顶端紧接着展示信息流展示素材，提高展示素材的投放效果。
在上述技术方案的基础上，本公开实施例的素材展示方法还可以包括：如果接收到的待展示的开屏展示素材携带有开屏展示标识，则向信息流服务器发送携带有所述开屏展示标识的数据更新请求，以获取与所述开屏展示标识对应的信息流展示素材。
当服务器接收到的数据更新请求中携带开屏展示标识时，即当前客户端支持开屏展示时，可以根据开屏展示标识从存储信息流展示素材的缓存区中，查找与开屏展示标识相关联的或者存在对应关系的信息流展示素材。
在用户触发启动应用程序的操作时，设置在客户端中的软件开发工具可以确定与应用程序相对应的版本是否支持开屏展示，若应用程序相对应的版本支持开屏展示，则客户端可以获取开屏展示素材，并获取与开屏展示素材相对应的标识，将携带有开屏展示标识的数据更新请求发送至服务器。若应用程序相对应的版本不支持开屏展示，则服务器可以根据后台预先设置的展示策略，将预先确定的信息流展示素材发送至客户端，以在客户端的信息流展示页面中展示该信息流展示素材。
为了快速地获取与开屏展示素材内容相同的信息流展示素材。可以预先建立开屏展示标识与信息流展示标识之间的对应关系。可选的，根据开屏展示标识与信息流展示标识之间预先建立的对应关系确定与开屏展示标识对应的信息流展示标识。
开屏展示素材的画面与信息流素材所展示的画面内容可以相同。由于开屏展示素材与信息流展示素材应用的场景不同，因此数据可不同，且标识也不相同。为了在获取开屏展示素材时，可以获取信息流展示素材，需要预先建立开屏展示标识与信息流展示标识之间的对应关系。
将具有相同展示内容的展示素材作为同一展示素材，打上标签，分别进行存储，进而根据展示素材的标签确定展示素材之间的对应关系。此时，获取信息流展示素材可以是，根据开屏展示标识从对应关系表中，查找与开屏展示标识相对应的信息流展示标识，并获取与信息流展示标识相对应的信息流展示素材。
示例性地，可以将所述开屏展示画面逐渐缩放至所述开屏展示素材默认的开屏展示画面的原始大小。或者，将所述开屏展示画面逐渐缩放至所述信息流展示页面中所述信息流展示素材的预设展示位置的大小。以在将所述开屏展示画面逐渐缩放至信息流展示素材的预设展示位置进行展示时进行平滑过渡。
以开屏展示素材为视频素材为例，对所述开屏展示画面逐渐进行缩放，可 以是获取所述开屏展示素材的每一个视频帧，将每一个视频帧的展示画面逐渐缩小直至缩放至原始大小。可选地，可以根据所述开屏展示素材从开始缩放到结束缩放的缩放时间和/或缩放速度确定每一个视频帧的缩放比例或缩放尺寸。其中，所述缩放速度可以是匀速缩放也可以是变速缩放，在此不做限定。
如果开屏展示素材为图片形式，则可以根据所述开屏展示素材从开始缩放到结束缩放的缩放时间和/或缩放速度确定所述开屏展示素材在每个时间点的缩放比例或者缩放尺寸。
在本公开实施例中，可选的，对所述开屏视频画面在所述开屏视频数据播放结束之前或者播放结束时进行缩放。
本实施例的技术方案，通过对开屏展示素材的开屏展示画面进行放大后展示，能够有效提高开屏展示画面的展示面积，相比较于原始大小直接展示的方法，屏幕画面更大，视觉更好，能够解决竖屏状态下横版素材对应的屏幕展示面积小的问题，无需单独制作竖版视频，减少素材制作成本，然后在开屏展示画面满足缩放条件时，将开屏展示画面逐渐缩放至开屏展示画面的原始大小，以更全面地展示开屏素材的内容，同时将开屏展示画面逐渐缩小到原始大小，能够保证展示过程的顺滑过渡，提高开屏素材展示效果。
实施例二
图2为本公开实施例二所提供的一种素材展示方法的流程示意图，本实施例以上述实施例中可选方案为基础进行说明。在本实施例中，可选地，在所述接收待展示的开屏展示画面之前，还可以包括：接收用户发起的数据更新请求，其中，所述数据更新请求携带有所述用户的授权信息；根据所述授权信息确定预加载的至少一个开屏展示素材中待展示的开屏展示素材。
在上述技术方案的基础上，所述对所述开屏展示画面进行放大之前，还可以包括：如果检测到待展示的开屏展示素材中携带有开屏展示标识，且当前展示环境允许对所述开屏展示素材进行放大展示，则对所述开屏展示素材的开屏展示画面进行放大。
如图2所示，本实施例的方法可以包括：
S210、接收用户发起的数据更新请求，其中，所述数据更新请求携带有所述用户的授权信息。
数据更新请求可以是信息流(feed)请求。数据更新请求的触发方式可以有多种，可选地，通过触发应用软件标识打开客户端应用软件的操作触发数据更新请求；或者，如果返回使用应用软件时检测到应用软件处于后台运行的运行 时长超过预设时长，则触发数据更新请求。
在本公开实施例中，所述数据更新请求携带有所述用户的授权信息，实现方式可以是，接收到触发数据更新的触发操作时，获取用户的授权信息，根据所述触发操作与所述授权信息生成数据更新请求。其中，所述授权信息可以是经用户通过多种方式授权的多种属性信息。
S220、根据所述授权信息确定预加载的至少一个开屏展示素材中待展示的开屏展示素材。
当只有一个开屏展示素材时，则可以将该开屏展示素材直接作为待展示的开屏展示素材。当存在两个以及两个以上的开屏展示素材时，则可以根据用户的授权信息为用户匹配待展示的开屏展示素材。这样能够根据用户需求为用户匹配更适合的开屏展示素材，实现开屏展示素材的合理配置，满足用户个性化需求的同时，提升用户体验。
在本操作中，可以是，判断预加载的至少一个开屏展示素材中的当前开屏展示素材是否与所述授权信息匹配；如果当前开屏展示素材与所述授权信息匹配，则将所述当前开屏展示素材作为待展示的开屏展示素材；如果当前开屏展示素材不与所述授权信息匹配，则将预设展示顺序中的下一开屏展示素材作为当前展示素材，重复执行判断预加载的至少一个开屏展示素材中的当前开屏展示素材是否与所述授权信息匹配的操作。
预设展示顺序可以是系统根据投放的开屏展示素材随机排序，也可以是开发用户根据自身需求提前设置好的展示顺序，在此不做限定。同时对所要排序的开屏展示素材的数量也不做限定。
S230、接收待展示的开屏展示素材。
S240、如果检测到待展示的开屏展示素材中携带有开屏展示标识，且当前展示环境允许对所述开屏展示素材进行放大展示，则对所述开屏展示素材的开屏展示画面进行放大，并展示放大后的开屏展示画面。
客户端首先需要判断待展示的开屏展示素材是否需要进行放大展示，如果需要进行放大展示，再对所述开屏展示素材的开屏展示画面进行放大进行展示。可以通过检测到待展示的开屏展示素材中是否携带有开屏展示标识来判断待展示的开屏展示素材是否需要进行放大展示。
可选地，客户端还需要判断当前展示环境是否允许对所述开屏展示素材进行放大展示，如果当前展示环境允许对所述开屏展示素材进行放大展示，再对所述开屏展示素材的开屏展示画面进行放大展示，以防止在客户端不支持对开屏展示素材进行放大展示时，应用程序出现卡顿或者闪退等现象而影响用户体 验。其中，当前展示环境可以包括安装有客户端的终端的硬件以及软件环境等。主要是保证客户端能够展示该开屏展示素材。
本公开实施例中对上述“判断待展示的开屏展示素材是否需要进行放大展示”以及“判断当前展示环境是否允许对所述开屏展示素材进行放大展示”的执行先后顺序并不做限定。可以先判断待展示的开屏展示素材是否需要进行放大展示，再判断当前展示环境是否允许对所述开屏展示素材进行放大展示；反之，也可以先判断当前展示环境是否允许对所述开屏展示素材进行放大展示，再判断待展示的开屏展示素材是否需要进行放大展示。
示例性地，客户端可以通过客户端所安装的开屏软件开发工具包(Software Development Kit，SDK)来进行判断。
S250、在所述开屏展示画面满足缩放条件时，对所述开屏展示画面逐渐进行缩放。
本实施例的技术方案，通过用户的授权信息确定待展示的开屏展示素材，有针对性地展示开屏展示素材，能够更好地满足用户的个性化需求，进而，在接收到开屏展示素材后，对开屏展示画面放大之前，先确认开屏展示素材中是否携带有开屏展示标识，如果开屏展示素材中携带有开屏展示标识，则认为该开屏展示素材需要进行放大展示，而且充分考虑了当前展示环境是否允许对开屏展示素材进行放大展示的情况，在当前展示环境允许对开屏展示素材进行放大时再进行放大展示，能够有效保证开屏展示素材放大后顺畅展示。
实施例三图3为本公开实施例三所提供的一种素材展示方法的流程示意图，如图3所示，以开屏下发的开屏展示素材为横版视频数据为例，本实施例所提供的素材展示方法可包括：
客户端在开屏阶段，在接收到数据更新请求(feed请求)之前，需要首先完成和开屏SDK的交互，通过开屏SDK确定是否展示要展示开屏展示素材顶视图(Topview)，如果确定要展示开屏展示素材Topview时获取开屏展示标识splash_ad_id，并根据开屏展示标识获取开屏展示素材Topview的计划数据。可以根据开屏展示素材Topview的计划数据确定当前时刻待展示的开屏展示素材。
可选地，在客户端获取到开屏展示素材后，由客户端向信息流服务器发送feed请求，其中，该feed请求中增加有请求参数splash_ad_id，以使与开屏展示素材Topview对应的信息流计划的信息流展示数据能够跟随当前的feed请求下发至客户端。
在此基础上，feed请求的数据返回后，客户端需要校验当次返回的信息流展示素材中是否包含与开屏展示素材Topview对应的信息流计划数据。如果接 收到携带有开屏展示标识的数据更新请求时，获取到与所述开屏展示标识对应的信息流展示素材，则展示获取到的所述开屏展示素材Topview和信息流展示素材。如果接收到携带有开屏展示标识的数据更新请求时，未获取到与所述开屏展示标识对应的信息流展示素材，则获取与所述数据更新请求对应的备用开屏展示素材，并展示备用开屏展示素材，其中，所述备用开屏展示素材与所述目标开屏展示素材的素材内容或展示效果不同。
可以根据信息流下发的信息流展示标识awesome_splash_id与开屏下发的开屏展示标识splash_ad_id之间预先建立的对应关系来确定是否获取到与开屏展示素材对应的信息流展示素材。例如，可以是在预先建立好的对应关系表查找是否存在与开屏展示素材对应的开屏展示标识所对应的信息流展示标识，如不存在对应的信息流展示标识，则不展示当前开屏展示素材，展示备用的开屏展示素材。
示例性地，如果满足展示当前开屏展示素材Topview时，客户端对该开屏展示素材进行放大，例如，等比例放大3倍等，然后自动识别该开屏展示素材的展示画面中部30％的画面区域作为当前屏幕展示画面。
在当前屏幕展示画面的展示时间达到预设时长时，例如展示时长达到3.5秒时，客户端播放器控制将放大的开屏展示素材缩小成原始大小，同时缩放回到信息流展示素材的展示位置继续播放信息流展示素材。
在开屏阶段接收到正常的点击、应用软件的调起以及应用软件内部页面的跳转等至少一项操作时，客户端可采用SDK返回的开屏展示素材实现与上述操作对应的响应功能。还可以对上述至少一项操作的操作次数进行记录，以便用户查看。
客户端播放器可自动适配终端在竖屏状态下和横屏状态下的视频播放。在本实施例中，可选的，开屏展示素材和信息流展示素材播放所对应的视频来源为同一个视频，这样能够保证过渡动效的顺滑。
另外，本公开实施例还提供了一种素材展示系统，该素材展示系统包括客户端，该客户端可设置为：接收待展示的开屏展示素材；对所述开屏展示素材的开屏展示画面进行放大，并展示放大后的开屏展示画面；在所述开屏展示画面满足缩放条件时，对所述开屏展示画面逐渐进行缩放。
在客户端接收待展示的开屏展示素材之前，还可以包括客户端向开屏服务器请求开屏展示素材，接收安装有该客户端的终端的预设缓存区或者开屏服务器下发的开屏展示素材。预设缓存区中的开屏展示素材是所述开屏服务器在客户端向开屏服务器请求开屏展示素材之前预先下发的。
在上述技术方案的基础上，本公开实施例的素材展示方法可以是，客户端接收待展示的开屏展示素材，如果接收到的待展示的开屏展示素材携带有开屏展示标识，则向信息流服务器发送携带有所述开屏展示标识的数据更新请求，以从所述信息流服务器获取与所述开屏展示标识对应的信息流展示素材。客户端接收信息流服务器所下发的信息流展示素材，展示所述开屏展示素材。进而，在展示过所述开屏展示素材之后，展示信息流展示素材。
信息流服务器和开屏服务器可以集成于同一个物理服务器中。
还可以将所述开屏展示画面逐渐缩放至信息流展示素材的预设展示位置进行展示，其中，所述信息流展示素材的素材内容与所述开屏展示素材的素材内容相同。
本公开实施例的技术方案，通过开屏展示素材和信息流展示素材对应于同一素材内容，不仅能够减轻素材制作方的素材制作成本，同时能够在开屏展示素材缩放回到信息流展示素材的预设展示位置，继续播放信息流展示素材时，保证动效的顺滑过渡，提高素材播放效果。而且，对开屏展示素材进行放大截取，能够保证关键元素的居中展示，使得素材内容突出展示，提升了素材展示效果。
实施例四
图4为本公开实施例所提供的一种素材展示装置的结构示意图，该装置可以通过软件和/或硬件的方式实现，该装置可配置于客户端中用于实现本公开实施例的素材展示方法，如图4所示，本实施例的素材展示装置包括：素材接收模块410、画面放大模块420和画面缩放模块430。
素材接收模块410，设置为接收待展示的开屏展示素材；画面放大模块420，设置为对所述开屏展示素材的开屏展示画面进行放大，并展示放大后的开屏展示画面；画面缩放模块430，设置为在所述开屏展示画面满足缩放条件时，对所述开屏展示画面逐渐进行缩放。
在上述技术方案的基础上，所述画面放大模块420可设置为：
确定放大后的所述开屏展示画面中的当前屏幕展示画面，根据所述当前屏幕展示画面播放所述开屏展示素材。
在上述技术方案的基础上，所述画面放大模块420可设置为：
获取处于放大后的所述开屏展示画面中部的预设比例的画面区域作为当前屏幕展示画面；或者，获取所述开屏展示画面中的包含有关键信息的画面区域作为当前屏幕展示画面，其中，所述关键信息包括文字信息、物体信息以及人物信息中的至少一种。
在上述技术方案的基础上，可选地，所述开屏展示素材为横版素材，所述当前屏幕展示画面是竖版展示画面。
在上述技术方案的基础上，所述画面缩放模块430可设置为：
在所述开屏展示画面的播放时长达到预设播放时长时，对所述开屏展示画面逐渐进行缩放；或者，根据所述开屏展示画面的预设缩放时长确定缩放开始时间，根据所述缩放开始时间对所述开屏展示画面逐渐进行缩放。
在上述技术方案的基础上，所述素材展示装置还可以包括：请求接收模块和素材确定模块。
请求接收模块，设置为在所述接收待展示的开屏展示画面之前，接收用户发起的数据更新请求，其中，所述数据更新请求携带有所述用户的授权信息；素材确定模块，设置为根据所述授权信息确定预加载的至少一个开屏展示素材中待展示的开屏展示素材。
在上述技术方案的基础上，所述素材确定模块是设置为：
判断预加载的至少一个开屏展示素材中的当前开屏展示素材是否与所述授权信息匹配；如果当前开屏展示素材与所述授权信息匹配，则将所述当前开屏展示素材作为待展示的开屏展示素材；如果当前开屏展示素材不与所述授权信息匹配，则将预设展示顺序中的下一开屏展示素材作为当前展示素材，重复执行判断预加载的至少一个开屏展示素材中的当前开屏展示素材是否与所述授权信息匹配的操作。
在上述技术方案的基础上，所述素材展示装置还可以包括：
素材检测模块，设置为在对所述开屏展示画面进行放大之前，如果检测到待展示的开屏展示素材中携带有开屏展示标识，且当前展示环境允许对所述开屏展示素材进行放大展示，则对所述开屏展示素材的开屏展示画面进行放大。
在上述技术方案的基础上，所述画面缩放模块430可设置为：
将所述开屏展示画面逐渐缩放至信息流展示素材的预设展示位置进行展示，其中，所述信息流展示素材的素材内容与所述开屏展示素材的素材内容相同。
在上述技术方案的基础上，所述画面缩放模块430还可以设置为：
将所述开屏展示画面逐渐缩放至所述信息流展示页面中所述信息流展示素材的预设展示位置的大小。
在上述技术方案的基础上，所述素材展示装置还可以包括：
信息流展示素材获取模块，设置为如果接收到的待展示的开屏展示素材携带有开屏展示标识，则向信息流服务器发送携带有所述开屏展示标识的数据更 新请求，以获取与所述开屏展示标识对应的信息流展示素材。
在上述技术方案的基础上，所述画面缩放模块430可设置为：
将所述开屏展示画面逐渐缩放至所述开屏展示素材默认的开屏展示画面的原始大小。
在上述技术方案的基础上，所述画面放大模块420可设置为：
获取当前显示屏幕的屏幕尺寸信息，根据所述屏幕尺寸信息对所述开屏展示素材的开屏展示画面进行放大。
上述素材展示装置可执行本公开任意实施例所提供的素材展示方法，具备执行方法相应的功能模块和效果。
实施例五
下面参考图5，其示出了适于用来实现本公开实施例的电子设备(例如终端设备或服务器)500的结构示意图。本公开实施例中的终端设备可以包括但不限于诸如移动电话、笔记本电脑、数字广播接收器、个人数字助理(Personal Digital Assistant，PDA)、平板电脑(Portable Android Device，PAD)、便携式多媒体播放器(Portable Media Player，PMP)、车载终端(例如车载导航终端)等等的移动终端以及诸如数字电视(Television，TV)、台式计算机等等的固定终端。图5示出的电子设备仅仅是一个示例，不应对本公开实施例的功能和使用范围带来任何限制。
如图5所示，电子设备500可以包括处理装置(例如中央处理器、图形处理器等)501，其可以根据存储在只读存储器(Read-Only Memory，ROM)502中的程序或者从存储装置508加载到随机访问存储器(Random Access Memory，RAM)503中的程序而执行多种适当的动作和处理。在RAM 503中，还存储有电子设备500操作所需的多种程序和数据。处理装置501、ROM 502以及RAM 503通过总线804彼此相连。输入/输出(Input/Output，I/O)接口505也连接至总线504。
通常，以下装置可以连接至I/O接口505：包括例如触摸屏、触摸板、键盘、鼠标、摄像头、麦克风、加速度计、陀螺仪等的输入装置506；包括例如液晶显示器(Liquid Crystal Display，LCD)、扬声器、振动器等的输出装置507；包括例如磁带、硬盘等的存储装置508；以及通信装置509。通信装置509可以允许电子设备500与其他设备进行无线或有线通信以交换数据。虽然图5示出了具有多种装置的电子设备500，并不要求实施或具备所有示出的装置。可以替代地实施或具备更多或更少的装置。
根据本公开的实施例，上文参考流程图描述的过程可以被实现为计算机软件程序。例如，本公开的实施例包括一种计算机程序产品，其包括承载在非暂态计算机可读介质上的计算机程序，该计算机程序包含用于执行流程图所示的方法的程序代码。在这样的实施例中，该计算机程序可以通过通信装置509从网络上被下载和安装，或者从存储装置508被安装，或者从ROM502被安装。在该计算机程序被处理装置501执行时，执行本公开实施例的方法中限定的上述功能。
本公开实施例提供的电子设备与上述实施例提供的素材展示方法属于同一构思，未在本实施例中详尽描述的技术细节可参见上述实施例，并且本实施例与上述实施例具有相同的效果。
实施例六
本公开实施例提供了一种计算机存储介质，其上存储有计算机程序，该程序被处理器执行时实现上述实施例所提供的素材展示方法。
本公开上述的计算机可读介质可以是计算机可读信号介质或者计算机可读存储介质或者是上述两者的任意组合。计算机可读存储介质例如可以是——但不限于——电、磁、光、电磁、红外线、或半导体的系统、装置或器件，或者任意以上的组合。计算机可读存储介质可以包括但不限于：具有一个或多个导线的电连接、便携式计算机磁盘、硬盘、RAM、ROM、可擦式可编程只读存储器(Erasable Programmable Read-Only Memory，EPROM或闪存)、光纤、便携式紧凑磁盘只读存储器(Compact Disc-ROM，CD-ROM)、光存储器件、磁存储器件、或者上述的任意合适的组合。在本公开中，计算机可读存储介质可以是任何包含或存储程序的有形介质，该程序可以被指令执行系统、装置或者器件使用或者与其结合使用。而在本公开中，计算机可读信号介质可以包括在基带中或者作为载波一部分传播的数据信号，其中承载了计算机可读的程序代码。这种传播的数据信号可以采用多种形式，包括但不限于电磁信号、光信号或上述的任意合适的组合。计算机可读信号介质还可以是计算机可读存储介质以外的任何计算机可读介质，该计算机可读信号介质可以发送、传播或者传输用于由指令执行系统、装置或者器件使用或者与其结合使用的程序。计算机可读介质上包含的程序代码可以用任何适当的介质传输，包括但不限于：电线、光缆、射频(Radio Frequency，RF)等等，或者上述的任意合适的组合。
上述计算机可读介质可以是上述电子设备中所包含的；也可以是单独存在，而未装配入该电子设备中。
上述计算机可读介质承载有一个或者多个程序，当上述一个或者多个程序被该电子设备执行时，使得该电子设备：接收待展示的开屏展示素材；对所述 开屏展示素材的开屏展示画面进行放大，并展示放大后的开屏展示画面；在所述开屏展示画面满足缩放条件时，对所述开屏展示画面逐渐缩放至所述开屏展示画面的原始大小。
可以以一种或多种程序设计语言或其组合来编写用于执行本公开的操作的计算机程序代码，上述程序设计语言包括面向对象的程序设计语言—诸如Java、Smalltalk、C++，还包括常规的过程式程序设计语言—诸如“C”语言或类似的程序设计语言。程序代码可以完全地在用户计算机上执行、部分地在用户计算机上执行、作为一个独立的软件包执行、部分在用户计算机上部分在远程计算机上执行、或者完全在远程计算机或服务器上执行。在涉及远程计算机的情形中，远程计算机可以通过任意种类的网络——包括局域网(Local Area Network，LAN)或广域网(Wide Area Network，WAN)—连接到用户计算机，或者，可以连接到外部计算机(例如利用因特网服务提供商来通过因特网连接)。
附图中的流程图和框图，图示了按照本公开多种实施例的方法和计算机程序产品的可能实现的体系架构、功能和操作。在这点上，流程图或框图中的每个方框可以代表一个模块、程序段、或代码的一部分，该模块、程序段、或代码的一部分包含一个或多个用于实现规定的逻辑功能的可执行指令。在有些作为替换的实现中，方框中所标注的功能也可以以不同于附图中所标注的顺序发生。例如，两个接连地表示的方框实际上可以基本并行地执行，它们有时也可以按相反的顺序执行，这依所涉及的功能而定。也要注意的是，框图和/或流程图中的每个方框、以及框图和/或流程图中的方框的组合，可以用执行规定的功能或操作的专用的基于硬件的系统来实现，或者可以用专用硬件与计算机指令的组合来实现。
描述于本公开实施例中所涉及到的模块、单元可以通过软件的方式实现，也可以通过硬件的方式来实现。其中，模块、单元的名称在一种情况下并不构成对该模块或单元本身的限定。
本文中以上描述的功能可以至少部分地由一个或多个硬件逻辑部件来执行。例如，非限制性地，可以使用的示范类型的硬件逻辑部件包括：现场可编程门阵列(Field Programmable Gate Array，FPGA)、专用集成电路((Application Specific Integrated Circuit，ASIC)、专用标准产品(Application Specific Standard Parts，ASSP)、片上系统(System-on-a-Chip，SOC)、复杂可编程逻辑设备(ComplexProgrammable Logic Device，CPLD)等等。
在本公开的上下文中，机器可读介质可以是有形的介质，其可以包含或存储以供指令执行系统、装置或设备使用或与指令执行系统、装置或设备结合地使用的程序。机器可读介质可以是机器可读信号介质或机器可读储存介质。机 器可读介质可以包括但不限于电子的、磁性的、光学的、电磁的、红外的、或半导体系统、装置或设备，或者上述内容的任何合适组合。机器可读存储介质的示例包括基于一个或多个线的电气连接、便携式计算机盘、硬盘、RAM、ROM、EPROM或快闪存储器、光纤、CD-ROM、光学储存设备、磁储存设备、或上述内容的任何合适组合。

Claims (16)

  1. 一种素材展示方法，包括：
    接收待展示的开屏展示素材；
    对所述开屏展示素材的开屏展示画面进行放大，并展示放大后的开屏展示画面；
    在展示的放大后的开屏展示画面满足缩放条件的情况下，对所述展示的放大后的开屏展示画面进行缩放。
  2. 根据权利要求1所述的方法，其中，所述展示放大后的开屏展示画面，包括：
    确定所述放大后的开屏展示画面中的屏幕展示画面，根据所述屏幕展示画面播放所述开屏展示素材。
  3. 根据权利要求2所述的方法，其中，所述确定所述放大后的开屏展示画面中的屏幕展示画面，包括：
    获取处于所述放大后的开屏展示画面的中部的预设比例的画面区域作为所述屏幕展示画面；或者，
    获取所述放大后的开屏展示画面中的包含有关键信息的画面区域作为所述屏幕展示画面，其中，所述关键信息包括文字信息、物体信息以及人物信息中的至少一种。
  4. 根据权利要求2或3所述的方法，其中，所述开屏展示素材为横版素材，所述屏幕展示画面是竖版展示画面。
  5. 根据权利要求1所述的方法，其中，所述在展示的放大后的开屏展示画面满足缩放条件的情况下，对所述展示的放大后的开屏展示画面进行缩放，包括：
    在所述展示的放大后的开屏展示画面的播放时长达到预设播放时长的情况下，对所述展示的放大后的开屏展示画面进行缩放；或者，
    根据所述展示的放大后的开屏展示画面的预设缩放时长确定缩放开始时间，根据所述缩放开始时间对所述展示的放大后的开屏展示画面进行缩放。
  6. 根据权利要求1所述的方法，在所述接收待展示的开屏展示画面之前，还包括：
    接收用户发起的数据更新请求，其中，所述数据更新请求中携带有所述用户的授权信息；
    根据所述授权信息确定预加载的至少一个开屏展示素材中的所述待展示的 开屏展示素材。
  7. 根据权利要求6所述的方法，其中，所述根据所述授权信息确定预加载的至少一个开屏展示素材中的所述待展示的开屏展示素材，包括：
    判断所述预加载的至少一个开屏展示素材中的当前开屏展示素材是否与所述授权信息匹配；
    响应于所述当前开屏展示素材与所述授权信息匹配，将所述当前开屏展示素材作为所述待展示的开屏展示素材；
    响应于所述当前开屏展示素材不与所述授权信息匹配，按照预设展示顺序将所述预加载的至少一个开屏展示素材中的下一开屏展示素材作为当前展示素材，重复执行所述判断所述预加载的至少一个开屏展示素材中的当前开屏展示素材是否与所述授权信息匹配的操作。
  8. 根据权利要求1所述的方法，其中，所述对所述开屏展示画面进行放大之前，包括：
    在检测到所述待展示的开屏展示素材中携带有开屏展示标识，且在展示环境中允许对所述开屏展示素材进行放大展示的情况下，对所述开屏展示素材的开屏展示画面进行放大。
  9. 根据权利要求1或8所述的方法，其中，所述对所述展示的放大后的开屏展示画面进行缩放，包括：
    将所述展示的放大后的开屏展示画面缩放至信息流展示素材的预设展示位置进行展示，其中，所述信息流展示素材的素材内容与所述开屏展示素材的素材内容相同。
  10. 根据权利要求9所述的方法，其中，所述对所述展示的放大后的开屏展示画面进行缩放，包括：
    将所述展示的放大后的开屏展示画面缩放至信息流展示页面中所述信息流展示素材的预设展示位置的大小。
  11. 根据权利要求9所述的方法，还包括：
    在接收到的待展示的开屏展示素材携带有开屏展示标识的情况下，向信息流服务器发送携带有所述开屏展示标识的数据更新请求，以获取与所述开屏展示标识对应的信息流展示素材。
  12. 根据权利要求1所述的方法，其中，所述对所述展示的放大后的开屏展示画面进行缩放，包括：
    将所述展示的放大后的开屏展示画面缩放至所述开屏展示素材的开屏展示 画面的原始大小。
  13. 根据权利要求1所述的方法，其中，所述对所述开屏展示素材的开屏展示画面进行放大，包括：
    获取显示屏幕的屏幕尺寸信息，根据所述屏幕尺寸信息对所述开屏展示素材的开屏展示画面进行放大。
  14. 一种素材展示装置，包括：
    素材接收模块，设置为接收待展示的开屏展示素材；
    画面放大模块，设置为对所述开屏展示素材的开屏展示画面进行放大，并展示放大后的开屏展示画面；
    画面缩放模块，设置为在展示的放大后的开屏展示画面满足缩放条件的情况下，对所述展示的放大后的开屏展示画面进行缩放。
  15. 一种电子设备，包括：
    至少一个处理装置；
    存储器，设置为存储至少一个程序；
    当所述至少一个程序被所述至少一个处理装置执行，使得所述至少一个处理装置实现如权利要求1-13中任一项所述的素材展示方法。
  16. 一种计算机可读存储介质，存储有计算机程序，其中，所述计算机程序被处理器执行时实现如权利要求1-13中任一项所述的素材展示方法。
PCT/CN2021/070224 2020-01-06 2021-01-05 素材展示方法, 装置, 终端及存储介质 WO2021139634A1 (zh)

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