CN115314757A

CN115314757A - Display device and guide window display method

Info

Publication number: CN115314757A
Application number: CN202210937817.6A
Authority: CN
Inventors: 赖园园
Original assignee: Juhaokan Technology Co Ltd
Current assignee: Juhaokan Technology Co Ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2022-11-08
Anticipated expiration: 2042-08-05
Also published as: CN115314757B

Abstract

Some embodiments of the present application show a display device and a guidance window display method, where the method includes that a display device may control a display to display a highlight detail page, where the highlight detail page includes a play window and at least one highlight list, where the highlight list includes at least one asset segment control, and the play window is used to play an asset segment corresponding to a currently selected asset segment control; responding to a full-screen instruction input by a user, and changing the size of the playing window into the size of a display area of a display; controlling the display to display the guide window on the play window; and controlling the display to display the information of the prints related to the media asset segments in the guide window and acquiring prompt information of the prints. The embodiment of the application shows the guide window of the feature film, so that a user can smoothly enter the feature film in the process of watching the media asset segment in the collection, and the user experience is improved.

Description

Display device and guide window display method

Technical Field

The present application relates to the field of display device technologies, and in particular, to a display device and a guidance window display method.

Background

In the video-on-demand field of the smart television, some propaganda guide pieces can be aggregated in a collection form for a user to quickly watch and browse, and the user can jump to a detail page to play favorite contents. For example, a movie collection of movies and televisions can collect various television film flowers and propaganda films, attract users through wonderful segments, and enter a feature film for watching; the education course selection and collection can converge the introduction of various courses, and users can quickly find the courses which the users want to learn through the introduction and enter the feature films for learning. Because of the purpose that the brocade bears the positive diversion, some operations of the brocade itself can not be conveniently carried out by the user on the operation interaction, but also the user can conveniently and quickly enter the positive to watch, and the user experience is reduced.

Disclosure of Invention

Some embodiments of the application provide a display device and a display method of a guide window, which are used for displaying the guide window of a feature film, so that a user can smoothly enter the feature film in the process of watching a media asset segment in a collection, and the user experience is improved.

In a first aspect, some embodiments of the present application provide a display device, comprising:

a display;

the controller comprises a detail page window unit, a player unit and a guide window unit;

the detail page window unit is configured to:

controlling the display to display a collection detail page, wherein the collection detail page comprises a playing window and at least one collection list, the collection list comprises at least one media asset segment control, and the playing window is used for playing a media asset segment corresponding to the currently selected media asset segment control;

responding to a full screen instruction input by a user, and changing the size of the playing window into the size of a display area of a display;

the player unit is configured to:

after detecting that the playing window is changed into the size of a display area of a display, controlling the display to display the guide window on the playing window;

the guidance window unit is configured to:

and controlling the display to display the information of the feature films related to the media asset segments in the guide window and obtain the prompt information of the feature films.

In some embodiments, the player unit is configured to:

and responding to a play fast forward or play fast backward instruction input by a user, controlling the display to display a play progress bar in the play window, and canceling the display of the guide window on the play window.

In some embodiments, the player unit is configured to:

and if the instruction input by the user is not received within the first preset time after the playing progress bar is displayed, controlling the display to cancel displaying the playing progress bar in the playing window, and displaying the guide window on the playing window.

In some embodiments, the player unit is configured to:

if an instruction for playing the previous or next asset segment input by a user is received within a first preset time after the playing progress bar is displayed, controlling the display to play the previous or next asset segment on the playing window, and displaying the guide window on the playing window;

the guidance window unit is configured to: and controlling the display to display the information of the feature films related to the previous or next media asset segment in the guide window and acquiring prompt information of the feature films.

In some embodiments, upon detecting that the play window changes to the size of the display area of the display, the player unit is configured to:

if the remaining playing time of the media asset segment is less than a second preset time, controlling the display not to display the guide window on the playing window;

and if the remaining playing time of the media asset segment is greater than or equal to a second preset time, controlling the display to display the guide window on the playing window.

if the media asset segment is the first type of media asset data, controlling the display to display the guide window on the playing window;

if the media asset segment is the second type of media asset data and the playing time of the media asset segment exceeds a third preset time, controlling the display to display the guide window on the playing window;

and if the media asset segment is the third type of media asset data, controlling the display to display the guide window on the playing window, and starting a timing display function of the guide window so as to cancel the display of the guide window after timing is finished.

In some embodiments, the player unit is configured to:

and responding to an instruction for displaying the collection list input by a user, controlling the display to display a media resource segment selection window on the playing window, and canceling to display the guide window on the playing window, wherein the media resource segment selection window is used for displaying the collection list.

In some embodiments, the player unit is configured to:

responding to an instruction of a user for selecting the asset segment control in the collection list, and playing the asset segment corresponding to the selected asset segment control on the playing window;

and controlling the guide window unit to update the information of the feature film associated with the selected media asset segment control in the guide window and acquire the prompt information of the feature film.

In some embodiments, the player unit is configured to:

and controlling the display to display the guide window on the playing window in response to a user inputting an instruction of exiting the highlight list.

In a second aspect, some embodiments of the present application provide a guidance window display method, including:

the detail page window unit is configured to:

the player unit is configured to:

the guidance window unit is configured to:

Some embodiments of the application provide a display device and a guidance window display method, after a full screen instruction input by a user is received, a play window is set to be played in a full screen mode, the guidance window is pulled up, the guidance window displays information of a feature associated with a media asset segment and obtains prompt information of the feature, so that the user can know the content of the current media asset segment and obtain the feature, the user can smoothly enter the feature in the process of watching the media asset segment in a collection, and user experience is improved.

Drawings

FIG. 1 illustrates an operational scenario between a display device and a control apparatus according to some embodiments;

fig. 2 illustrates a hardware configuration block diagram of the control apparatus 100 according to some embodiments;

fig. 3 illustrates a hardware configuration block diagram of the display apparatus 200 according to some embodiments;

FIG. 4 illustrates a software configuration diagram in the display device 200 according to some embodiments;

FIG. 5 illustrates a timing diagram of a boot window display method provided in accordance with some embodiments;

FIG. 6 illustrates a schematic diagram of a movie highlights details page provided in accordance with some embodiments;

FIG. 7 illustrates a schematic diagram of an application home page provided in accordance with some embodiments;

FIG. 8 is a schematic diagram illustrating an elementary school Chinese teaching collection detail page provided in accordance with some embodiments;

FIG. 9 illustrates a schematic diagram of a full screen of a play window provided in accordance with some embodiments;

FIG. 10 illustrates a schematic diagram of a full screen of a play window provided in accordance with some embodiments;

FIG. 11 illustrates a schematic diagram of a full screen of a playback window provided in accordance with some embodiments;

FIG. 12 illustrates a diagram that shows a full screen of a playback window provided in accordance with some embodiments;

FIG. 13 illustrates a schematic diagram of a full screen of a playback window provided in accordance with some embodiments;

FIG. 14 is a diagram illustrating a presentation of a asset fragment selection window provided in accordance with some embodiments;

FIG. 15 is a diagram illustrating a presentation of a asset fragment selection window provided in accordance with some embodiments;

FIG. 16 illustrates a schematic diagram of a feature user interface provided in accordance with some embodiments.

Detailed Description

To make the purpose and embodiments of the present application clearer, the following will clearly and completely describe the exemplary embodiments of the present application with reference to the attached drawings in the exemplary embodiments of the present application, and it is obvious that the described exemplary embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

It should be noted that the brief descriptions of the terms in the present application are only for convenience of understanding of the embodiments described below, and are not intended to limit the embodiments of the present application. These terms should be understood in their ordinary and customary meaning unless otherwise indicated.

The terms "first," "second," and "third," and the like in the description and claims of this application and in the above-described figures, are used for distinguishing between similar or analogous objects or entities and not necessarily for describing a particular sequential or chronological order, unless otherwise indicated. It is to be understood that the terms so used are interchangeable under appropriate circumstances.

The terms "comprises," "comprising," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a product or apparatus that comprises a list of elements is not necessarily limited to all elements expressly listed, but may include other elements not expressly listed or inherent to such product or apparatus.

The display device provided by the embodiment of the present application may have various implementation forms, and for example, the display device may be a television, a smart television, a laser projection device, a display (monitor), an electronic whiteboard (electronic whiteboard), an electronic desktop (electronic table), and the like. Fig. 1 and 2 are specific embodiments of a display device of the present application.

Fig. 1 is a schematic diagram of an operation scenario between a display device and a control apparatus according to an embodiment. As shown in fig. 1, a user may operate the display apparatus 200 through the smart device 300 or the control device 100.

In some embodiments, the control apparatus 100 may be a remote controller, and the communication between the remote controller and the display device includes an infrared protocol communication or a bluetooth protocol communication, and other short-distance communication methods, and controls the display device 200 in a wireless or wired manner. The user may input a user command through a key on a remote controller, a voice input, a control panel input, etc. to control the display apparatus 200.

In some embodiments, the smart device 300 (e.g., mobile terminal, tablet, computer, laptop, etc.) may also be used to control the display device 200. For example, the display device 200 is controlled using an application program running on the smart device.

In some embodiments, the display device may not receive instructions using the smart device or control device described above, but rather receive user control through touch or gestures, or the like.

In some embodiments, the display device 200 may also be controlled in a manner other than the control apparatus 100 and the smart device 300, for example, the voice command control of the user may be directly received by a module configured inside the display device 200 to obtain a voice command, or may be received by a voice control device provided outside the display device 200.

In some embodiments, the display device 200 is also in data communication with a server 400. The display device 200 may be allowed to be communicatively connected through a Local Area Network (LAN), a Wireless Local Area Network (WLAN), and other networks. The server 400 may provide various contents and interactions to the display apparatus 200. The server 400 may be a cluster or a plurality of clusters, and may include one or more types of servers.

Fig. 2 exemplarily shows a block diagram of a configuration of the control apparatus 100 according to an exemplary embodiment. As shown in fig. 2, the control device 100 includes a controller 110, a communication interface 130, a user input/output interface 140, a memory, and a power supply. The control apparatus 100 may receive an input operation instruction from a user and convert the operation instruction into an instruction recognizable and responsive by the display device 200, serving as an interaction intermediary between the user and the display device 200.

As shown in fig. 3, the display apparatus 200 includes at least one of a tuner demodulator 210, a communicator 220, a detector 230, an external device interface 240, a controller 250, a display 260, an audio output interface 270, a memory, a power supply, and a user interface.

In some embodiments the controller comprises a processor, a video processor, an audio processor, a graphics processor, a RAM, a ROM, a first interface to an nth interface for input/output.

The display 260 includes a display screen component for presenting a picture, and a driving component for driving image display, a component for receiving an image signal from the controller output, performing display of video content, image content, and a menu manipulation interface, and a user manipulation UI interface.

The display 260 may be a liquid crystal display, an OLED display, and a projection display, and may also be a projection device and a projection screen.

The display 260 further includes a touch screen for receiving an input control command from a user's finger sliding or clicking on the touch screen.

The communicator 220 is a component for communicating with an external device or a server according to various communication protocol types. For example: the communicator may include at least one of a Wifi module, a bluetooth module, a wired ethernet module, and other network communication protocol chips or near field communication protocol chips, and an infrared receiver. The display apparatus 200 may establish transmission and reception of control signals and data signals with the external control apparatus 100 or the server 400 through the communicator 220.

A user interface for receiving control signals for controlling the apparatus 100 (e.g., an infrared remote control, etc.).

The detector 230 is used to collect signals of the external environment or interaction with the outside. For example, detector 230 includes a light receiver, a sensor for collecting ambient light intensity; alternatively, the detector 230 includes an image collector, such as a camera, which may be used to collect external environment scenes, attributes of the user, or user interaction gestures, or the detector 230 includes a sound collector, such as a microphone, which is used to receive external sounds.

The external device interface 240 may include, but is not limited to, the following: high Definition Multimedia Interface (HDMI), analog or data high definition component input interface (component), composite video input interface (CVBS), USB input interface (USB), RGB port, and the like. Or may be a composite input/output interface formed by the plurality of interfaces.

The tuner demodulator 210 receives a broadcast television signal through a wired or wireless reception manner, and demodulates an audio/video signal, such as an EPG data signal, from a plurality of wireless or wired broadcast television signals.

In some embodiments, the controller 250 and the modem 210 may be located in different separate devices, that is, the modem 210 may also be located in an external device of the main device where the controller 250 is located, such as an external set-top box.

The controller 250 controls the operation of the display device and responds to the user's operation through various software control programs stored in the memory. The controller 250 controls the overall operation of the display apparatus 200. For example: in response to receiving a user command for selecting a UI object to be displayed on the display 260, the controller 250 may perform an operation related to the object selected by the user command.

In some embodiments the controller comprises at least one of a Central Processing Unit (CPU), a video processor, an audio processor, a Graphics Processing Unit (GPU), a RAM Random Access Memory (RAM), a ROM (Read-Only Memory), a first to nth interface for input/output, a communication Bus (Bus), and the like.

A user may input a user command on a Graphical User Interface (GUI) displayed on the display 260, and the user input interface receives the user input command through the Graphical User Interface (GUI). Alternatively, the user may input a user command by inputting a specific sound or gesture, and the user input interface receives the user input command by recognizing the sound or gesture through the sensor.

A "user interface" is a media interface for interaction and information exchange between an application or operating system and a user that enables the conversion of the internal form of information to a form acceptable to the user. A common presentation form of a User Interface is a Graphical User Interface (GUI), which refers to a User Interface related to computer operations and displayed in a graphical manner. It may be an interface element such as an icon, a window, a control, etc. displayed in a display screen of the electronic device, where the control may include a visual interface element such as an icon, a button, a menu, a tab, a text box, a dialog box, a status bar, a navigation bar, a Widget, etc.

Referring to fig. 4, in some embodiments, the system is divided into four layers, which are an Application (Applications) layer (abbreviated as "Application layer"), an Application Framework (Application Framework) layer (abbreviated as "Framework layer"), an Android runtime (Android runtime) and system library layer (abbreviated as "system runtime library layer"), and a kernel layer from top to bottom.

In some embodiments, at least one application program runs in the application program layer, and the application programs may be windows (Window) programs carried by an operating system, system setting programs, clock programs or the like; or may be an application developed by a third party developer. In particular implementations, the application packages in the application layer are not limited to the above examples.

The framework layer provides an Application Programming Interface (API) and a programming framework for the application program. The application framework layer includes a number of predefined functions. The application framework layer acts as a processing center that decides to let the applications in the application layer act. The application program can access the resources in the system and obtain the services of the system in execution through the API interface.

As shown in fig. 4, in the embodiment of the present application, the application framework layer includes a manager (Managers), a Content Provider (Content Provider), and the like, where the manager includes at least one of the following modules: an Activity Manager (Activity Manager) is used for interacting with all activities running in the system; the Location Manager (Location Manager) is used for providing the system service or application with the access of the system Location service; a Package Manager (Package Manager) for retrieving various information about an application Package currently installed on the device; a Notification Manager (Notification Manager) for controlling display and clearing of Notification messages; a Window Manager (Window Manager) is used to manage the icons, windows, toolbars, wallpapers, and desktop components on a user interface.

In some embodiments, the activity manager is used to manage the lifecycle of the various applications and the usual navigation fallback functions, such as controlling exit, opening, fallback, etc. of the applications. The window manager is used for managing all window programs, such as obtaining the size of a display screen, judging whether a status bar exists, locking the screen, intercepting the screen, controlling the change of the display window (for example, reducing the display window, displaying a shake, displaying a distortion deformation, and the like), and the like.

In some embodiments, the system runtime layer provides support for an upper layer, i.e., the framework layer, and when the framework layer is used, the android operating system runs the C/C + + library included in the system runtime layer to implement the functions to be implemented by the framework layer.

In some embodiments, the kernel layer is a layer between hardware and software. As shown in fig. 4, the core layer includes at least one of the following drivers: audio drive, display driver, bluetooth drive, camera drive, WIFI drive, USB drive, HDMI drive, sensor drive (like fingerprint sensor, temperature sensor, pressure sensor etc.) and power drive etc..

In the video-on-demand field of the smart television, some propaganda guide pieces can be aggregated in a collection form for a user to quickly watch and browse, and the user can jump to a detail page to play favorite contents. For example, a movie collection of movies and televisions can collect various television film flowers and propaganda films, attract users through wonderful segments, and enter a feature film for watching; the education course selection collection can converge the introduction of various courses, and users can quickly find the courses which the users want to learn through the introduction and enter the positive for learning. Because the collection carries the purpose of positive diversion, can not both make things convenient for the user to carry out some operations of collection itself in the operation interaction, make things convenient for the user to get into the positive fast again and watch, reduce user experience.

In order to solve the above technical problem, the present embodiment provides a display device 200, and the structure and functions of each part of the display device 200 can refer to the above embodiments. In addition, on the basis of the display device 200 shown in the above embodiment, the present embodiment further improves some functions of the display device 200, the controller 250 includes a detail page window unit, a player unit, and a guide window unit, and the controller 250 performs the method shown in fig. 5.

The detail page window unit executes step S501, responding to the instruction of displaying the collection detail page input by the user, and requesting collection detail page data from the server;

the detail page window unit executes step S502, namely receiving collection detail page data and controlling a display to display the collection detail page, wherein the collection detail page comprises a playing window and at least one collection list, the collection list comprises at least one media asset segment control, and the playing window is used for playing the media asset segment corresponding to the currently selected media asset segment control;

wherein, the highlights are the collection of highlight segments in some videos with the same characteristics. The same characteristics may refer to videos belonging to the same type, e.g., videos within a compilation are all movies or television shows; the same feature may also be video uploaded during the same time period. For example, the videos in the highlights are all the videos uploaded in the last week; the same characteristic may also be in videos with the same or similar popularity or click-through volume. For example, the videos in the highlights are all top ten videos ranked in popularity or click volume. The embodiment of the application does not limit the video in the collection. The highlights can enable the user to quickly see core information of the medium resources, such as names, scenarios, buying points and the like.

The asset segment refers to asset data of a certain period of time in the feature, for example: the piece of asset data can be asset data of the first few minutes of a film, and can also be data of a few minutes of a highlight part in a feature film. A asset segment may also refer to a collection of several pieces of data clipped in a feature, so that the user can learn about the general content of the feature through the asset segment, for example: film and trailer of a movie.

The collection detail page is used for displaying the wonderful segment of the video, and meanwhile, the user can conveniently and quickly know the collection content in a collection list display mode. And the user can select the asset fragment control in the collection list to display the asset fragment corresponding to the asset fragment control in the playing window. The user can move the position of the focus to enable the focus to stay on the different asset segment controls, so that different asset segments can be played in the playing window.

After entering the collection detail page, the focus of the page can be focused, and the confirmation key of the control device 100 directly responds from the focus.

In some embodiments, after receiving an instruction for displaying a highlight detail page input by a user, the detail page window unit requests data of the highlight detail page from a server, wherein the data of the highlight detail page comprises a name, a poster, a total collection number and an address of a feature corresponding to a media fragment in a media list displayed by the highlight detail page; the data of the collection detail page also comprises information for guiding the window to display the associated feature films of the media asset fragments and prompt information for acquiring the feature films. And storing the data of the collection detail page in the display device, and directly calling the data when the data is needed.

In some embodiments, the guidance window control may request, from the server, information of a feature associated with a currently played media asset segment and obtain prompt information of the feature according to a media asset ID corresponding to audio and video content played by the play window.

It should be noted that, when two or more collection list controls exist in the collection detail page, after receiving an instruction for displaying the collection detail page input by a user, only the relevant data of the media asset segment corresponding to the collection list control selected by the focus is requested from the server. And when the user moves the focus to the next collection list control, the user requests the server for the related data of the media asset segment corresponding to the next collection list control.

In some embodiments, the asset segment control may display the name of the feature corresponding to the asset segment, the poster of the asset segment, and/or the total number of the feature corresponding to the asset segment, and may label the asset segment with some feature icons, so that the user may know the information of the asset segment more. For example: some free or privileged assets can be marked by adding a text icon of "free" or "privileged" in the asset fragment control.

In some embodiments, the collection detail page is set in the main starting interface or the application home page, and after receiving an instruction of a user to open a television or a certain video application, the collection detail page interface is directly displayed.

Illustratively, an instruction of opening the XX application by a user is received, and in response to the instruction input by the user, a user interface of a movie and television album detail page shown in fig. 6 is displayed, wherein the user interface comprises a play window 61 for playing the media asset segment, a movie and television album list 62 and a focus 63. The movie album list 62 includes a first movie fragment control 621, a second movie fragment control 622, and a third movie fragment control 623. The first movie fragment control 621 in the currently indicated movie collection list 62 is selected by the focus 63, and the playing window 61 plays the first movie fragment corresponding to the first movie fragment control 621.

In some embodiments, the playing window 61 requests the server according to the website corresponding to the selected first movie fragment control 621 and plays the audio and video data corresponding to the first movie fragment control 621; after the audio and video data corresponding to the first movie and television segment control 621 is played, according to the list sequence of the movie and television segment controls, the playing window 61 automatically requests the server according to the website corresponding to the selected second movie and television segment control 622 and plays the audio and video data corresponding to the second movie and television segment control 622.

In some embodiments, the highlight detail page may be displayed only after the user selects the highlight control, that is, after receiving an instruction for opening a television or opening a certain video application input by the user, the television homepage or the video application homepage is displayed, and the highlight detail page corresponding to the highlight control is displayed by receiving a confirmation operation of the user on the highlight control on the television homepage or the video application homepage.

Illustratively, an instruction of the user to open the XX application is received, and a home page of the application is displayed, as shown in fig. 7. Included in fig. 7 is an education collection display area including a primary school chinese control 71, a primary school math control 72, and a primary school english control 73, and a focus 74. The currently indicated primary school chinese control 71 is selected by the focus 74. After the user presses the enter key of the control device 100, the user interface of the details page of the primary school Chinese teaching collection shown in fig. 8 is displayed in response to the instruction input by the user, and the user interface includes a play window 81 for playing media asset fragments, a first-grade Chinese collection list 82, and a focus 83. The year level corpus list 82 includes a first tutorial fragment control 821, a second tutorial fragment control 822, and a third tutorial fragment control 823. Currently, the first teaching segment control 821 is indicated to be selected by the focus 83, and the playing window 81 plays the first teaching segment corresponding to the first teaching segment control 821.

The detail page window unit performs step S503 of changing the size of the play window to the size of the display area of the display, i.e. the full size, in response to a full-screen instruction input by the user.

In some embodiments, the highlight detail page includes a first display layer and a second display layer, the first display layer is disposed on the upper layer of the second display layer, the play window is disposed on the first display layer, and the highlight list and the related control are disposed on the second display layer. And responding to a full-screen instruction input by a user, changing the size of a playing window in the first display layer into the size of a display area of the display, and covering contents such as a highlight list and the like in the second display layer to achieve the purpose of full-screen display.

In some embodiments, the highlight detail page includes a first display layer and a second display layer, the first display layer is disposed on an upper layer of the second display layer, the highlight list and the related control are disposed on the first display layer, the play window is disposed on the second display layer, and the first display layer sets a transparent state in a region corresponding to the play window, so that the play window located on the lower layer can be displayed. And responding to a full-screen instruction input by a user, changing the size of a playing window in the second display layer into the size of a display area of the display, arranging the second display layer on the upper layer of the first display layer, and covering contents such as a collection list and the like of the first display layer to achieve the purpose of full-screen display.

In some embodiments, the playing window is a newly started full-screen playing window, the size of the newly started full-screen playing window is the size of a display area of the display, and the playing window is arranged on the upper layer of the highlight detail page, so that the purpose of full-screen display is achieved.

In some embodiments, the play window in the highlight detail page occupies only a portion of the entire detail page window unit. The highlight detail page also comprises a full screen control, and the full screen control is arranged around the highlight window so that the user can select the full screen control when the user wants to watch the media asset fragment in a full screen mode. For example, when the user selects full screen control 84 as shown in FIG. 8, the detail page window element displays the user interface as shown in FIG. 9.

In some embodiments, the playing window in the highlight detail page is also a control, the focus can be moved to the position of the playing window, and the user can input a confirmation operation on the playing window by pressing a confirmation key of the control device 100, so as to achieve the purpose of viewing the media asset segment in full screen. For example, when the user selects the play window 81 shown in fig. 8, the detail page window unit displays the user interface shown in fig. 9.

In some embodiments, the highlight detail page may include a full-screen control, and the play window may also be selected in focus, so that the user may view the asset fragment in full screen by selecting the full-screen control, or may view the asset fragment in full screen by selecting the play window.

In some embodiments, when a full-screen instruction input by a user is received, the detail page window unit changes the size of the play window to a full-screen size, and changes a full-screen flag bit of the player unit from a first preset value to a second preset value, where the first preset value represents that the current play window is in a non-full-screen state, and the second preset value represents that the current play window is in a full-screen state. For example: when the playing window is in a non-full screen state, the full screen flag bit of the player unit is False; in response to a full screen instruction input by a user, the detail page window unit modifies a full screen flag bit of the player unit to True.

In some embodiments, the full-screen playing window is a newly started playing window, which requests audio and video data to be played according to an address corresponding to the currently played content of the playing window in the detail page, and automatically requests new audio and video data to be played according to an address of a next media asset segment in the list after the playing is completed.

The player unit executes step S504 of displaying the guidance window on the play window after detecting that the play window is changed to the size of the display area of the display;

the guiding window unit executes step S505 of controlling a display to display the information of the feature films associated with the media asset segments and obtain the prompt information of the feature films in the guiding window.

In some embodiments, the size of the guidance window is much smaller than the size of the display area of the display, and the guidance window may be placed at the edge of the display screen, with the guidance window placed in the lower right corner as shown in fig. 9, so as to minimize the obstruction to the user's view of the asset segment.

In some embodiments, after detecting that the full screen flag bit is the second preset value, the player unit sets the guidance window to be visible by calling a set visibility function (setvisiability) and sets feature film information associated with the asset segment to be displayed and acquires prompt information of the feature film by calling a set feature film information function (SetMediaInfo). The feature information includes a feature poster, a name, and/or a total collection number. The prompt message for acquiring the prints comprises a method for acquiring the prints, such as: pressing the confirm key can watch the positive film.

In some embodiments, the display of the boot window calls a set visible function for the player unit to set the boot window on top of the full screen play window. The hiding of the guide window calls a set visible function for the player unit to set the guide window at the lower layer of the full-screen playing window so as to achieve the purpose that the guide window is not seen by a user.

In some embodiments, the guidance window may be hidden after displaying the preset time, and then displayed after hiding the preset time, so as to reduce the shielding of the media asset segment playing picture by the guidance window, and further display the feature film information associated with the media asset segment and the prompt information for obtaining the feature film.

In the operation process of a user, the guide window can be continuously displayed and hidden, and then video media resources played by the collection are continuously switched by overlapping, so that visual jumping is easily caused. Based on this, in some embodiments, after detecting that the playing window is changed to the full size, the guidance window is not directly displayed on the playing window, but the remaining playing time of the media asset segment is determined;

the step of determining the remaining playing time length of the media asset segment comprises the following steps:

acquiring the total duration of the media asset fragments and the current playing time point of the media asset fragments;

it should be noted that the playing window is in the playing state when not in the full screen state, and after receiving a full screen instruction input by a user, the playing progress of the playing window at this time is retained, and the playing is continued at the current playing progress after the playing window is in the full screen state.

And calculating the residual time length of the media asset segment according to the total time length of the media asset segment and the current playing time point of the media asset segment.

Illustratively, the total duration of acquiring the asset clip is 131 seconds, after the play window is changed to a full size, the current play time point of the asset clip is 00.

If the residual playing time of the media asset segment is less than a second preset time, not displaying the guide window on the playing window;

and if the residual playing time of the media asset segment is greater than or equal to a second preset time, displaying the guide window on a playing window.

Illustratively, the second preset time is 2 seconds, and if the remaining time of the asset fragment is 5 seconds, the player unit displays the guidance window on the play window by calling the set visible function. And if the remaining time of the media asset segment is 1 second, the player unit does not display the guide window in the playing window by calling the set visible function.

And when the remaining playing time of the media asset segment is less than a second preset time, after the step of not displaying the guide window on the playing window, the player unit receives the callback of video playing and calls a media asset playing function to enable the player unit to play the next media asset segment in the playing window. And simultaneously, calling a feature film information setting function to set feature film information related to the next media asset segment to be displayed and prompt information for acquiring the feature film.

In some embodiments, the set visible function is invoked to set the guidance window to visible while the playback window plays the next asset segment.

In some embodiments, when the playing window plays the next asset segment for a second preset time, the set visible function is called to set the guidance window to be visible.

After a user inputs a full screen command, the playing window is amplified to a full screen state, and if a guide window is displayed on the playing window at the moment, two attention points of the user in interface change are as follows: full screen and boot window. Because the current asset clip is already near the end of play, the display time of both the full screen and the boot window is very short. The user cannot focus on both the full screen and the boot window in a short time. Therefore, no matter the user focus is switched from the full screen to the guide window or from the guide window to the full screen, the user can be visually and instantly jumped. In addition, if the current media asset segment is close to the end of playing, a guide window is displayed on the playing window after the playing window is full screen, the guide window is also displayed when the next media asset segment is played, and the change of the content of the guide window can also generate the visual instant jumping feeling for the user. According to the method and the device, after a full-screen instruction input by a user is received, by determining that the current media asset segment is played to be close to the end, the guidance window is not displayed, and the guidance window is displayed after the next media asset segment is played, instantaneous jump feeling of the user in vision can be reduced, and user experience is improved.

In some embodiments, after detecting that the playing window is changed to be full-screen size, the guidance window is not directly displayed on the playing window, but whether the video frame currently played by the media asset segment is a mark frame is determined;

it should be noted that, the video frame of the last duration (for example, the last 2 seconds) in the asset segment may be set as a mark frame, that is, the first flag bit of the video frame of the last duration is set as the second preset value, so that the player unit may identify whether the currently played video frame is a mark frame.

The step of determining whether the video frame currently played by the media asset segment is the mark frame comprises the following steps:

acquiring a first zone bit of a video frame currently played by a media asset segment;

if the numerical value of the first zone bit of the currently played video frame is a first preset value, the currently played video frame is not a marked frame;

if the numerical value of the first zone bit of the currently played video frame is a second preset value, the currently played video frame is a marked frame;

illustratively, the value of the first flag bit of the currently played video frame is 0, and the currently played video frame is not a mark frame. If the value of the first flag bit of the currently played video frame is 1, the currently played video frame is a marked frame.

If the video frame currently played by the media asset segment is a mark frame, the player unit does not display the guide window on the playing window by calling and setting a visible function;

and if the video frame currently played by the media asset segment is not the mark frame, the player unit displays the guide window on the playing window by calling the set visible function.

After receiving a full-screen instruction input by a user, the embodiment of the application reduces the instant jump feeling of the user in vision and improves the user experience by determining that the currently played video frame is a mark frame and not displaying a guide window.

Different appeal is given to the display of the guidance window based on different services. Based on this, in some embodiments, after detecting that the playing window is changed to the full size, the guidance window is not directly displayed on the playing window, but the type of the media asset fragment is determined;

the step of determining the type of the media asset segment comprises the following steps:

acquiring a second zone bit of a currently played video frame of a media asset segment;

if the numerical value of the second zone bit of the currently played video frame is a first preset value, the media asset segment is first type media asset data;

the first type of asset data is asset data that a user has a strong demand for guiding to a feature film, for example: educational asset segments.

If the numerical value of the second zone bit of the currently played video frame is a second preset value, the media asset segment is second type media asset data;

the second type of asset data is asset data that a user may need to watch for a certain time before the user needs to guide to a feature film, for example: movie and television media asset fragments.

If the numerical value of the second zone bit of the currently played video frame is a third preset value, the media asset fragment is third type media asset data;

the third type of media asset data is media asset data with a low demand of the user for guiding to the feature film, and is a recommendation function of operation. For example: news-like asset segments.

Illustratively, if the value of the second flag bit of the currently played video frame is 0, the asset segment is the first type asset data. And if the numerical value of the second zone bit of the currently played video frame is 1, the media asset segment is the second type of media asset data, and if the numerical value of the second zone bit of the currently played video frame is 2, the media asset segment is the third type of media asset data.

It should be noted that the second flag bit of each video frame in the asset segment may be set to a value corresponding to the type thereof, so that the player unit may identify the type corresponding to the currently played asset data, and determine how to display the guidance window according to the data type.

If the media asset fragments are the first type of media asset data, the player unit displays the guide window on the play window by calling a set visible function;

if the media asset segment is the second type of media asset data, in some embodiments, recording the playing time length of the media asset segment;

it should be noted that, in the embodiment of the present application, the playback time length of the asset segment is not to which time point the asset segment is played, but is the actual time length of the user viewing the asset segment. For example: if the user starts playing from the media asset segment to jump to the next media asset segment, the user is in a fast forward state all the time, and the actual time for the user to watch the media asset segment is 0 second.

The step of recording the playing time of the media asset segment comprises the following steps:

the player unit starts timing when determining that the media asset segment is in a playing state;

and when the player unit determines that the media asset segment is in a non-playing state, stopping timing, wherein the non-playing state is a fast forward state, a fast backward state, a display media asset segment selection window and the like. It should be noted that, when the asset segment selection window is displayed, the asset segment is in a play pause state. If the media asset segment is still in a playing state when the media asset segment selection window is displayed, the time for displaying the media asset segment selection window is also recorded in the playing time length of the media asset segment.

It should be noted that, if the media asset segment is in the playing state, timing is started, if a fast forward instruction is input by a user after timing, timing is stopped and current timing time is reserved, and when the media asset segment is in the playing state again, timing is continued on the basis of the reserved timing time. The playing time of the media asset segment is an accumulative process, and is not required to be re-timed once stopping.

In some embodiments, after detecting that the playing window is changed to the full size, the player unit starts to record the playing time length of the media asset data, and the playing time length may be directly compared with a third preset time length.

In some embodiments, after detecting that the playing window is changed to the full-screen size, the player unit obtains the current playing time length of the media asset segment, and starts to record the playing time length of the media asset data on the basis of the current playing time length. For example: and detecting that the playing window is changed to be full-screen in size, acquiring the current playing time of the media asset segment to be 10 seconds, starting to continue timing by 10 seconds instead of 0 second by the player unit, and comparing the playing time with a third preset time.

In some embodiments, if the playing time length of the media asset segment exceeds a third preset time length, the player unit displays the guidance window on the playing window by calling a set visible function;

illustratively, the third preset time duration is 30 seconds, if the asset segment is the second type asset data, the playing time duration of the asset segment is recorded, and when the accumulated playing time duration of the asset segment does not exceed 30 seconds, the player unit does not display the guidance window on the playing window by calling a set visible function. And when the accumulated playing time of the media asset segment exceeds 30 seconds, the player unit displays the guide window on the playing window by calling and setting a visible function.

In some embodiments, if the playing time length of the asset segment exceeds a third preset time length, the name of the asset segment is saved in a file of a preset path. And judging whether the name of the media asset segment exists in the file of the preset path or not after detecting that the playing window is changed into the full size and the media asset segment is the second type of media asset data. If the name of the media asset segment exists in the preset path, the fact that the user of the media asset segment watches for more than a third preset time length is indicated, and the player unit displays the guide window on the playing window by calling a set visible function. And if the name of the media asset segment does not exist in the preset path, the fact that the watching time of the user of the media asset segment does not exceed a third preset time length is indicated, and the step of recording the playing time length of the media asset segment is executed. The file with the preset path can be cleared after the application exits or the display device is shut down.

Illustratively, a user watches a first movie and television asset fragment through a full screen, the time for watching the first movie and television asset fragment exceeds a third preset time, at this time, a guide window is displayed on a full screen playing window, and the name of the first movie and television asset fragment is stored in a file for finding a preset path. The user inputs an instruction to play the next movie asset segment (the second movie asset segment), and the user views the second movie asset segment. In the process, a user inputs an instruction of a last film and television resource segment (a first film and television resource segment), and directly displays a guide window on a full-screen playing window after the name of the first film and television resource segment is determined to be in a file.

If the media asset fragment is the second type of media asset data, in some embodiments, determining a current playing time point of the media asset fragment;

and if the current playing time point of the media asset segment exceeds the preset time point, the player unit displays the guide window on the playing window by calling the set visible function.

In some embodiments, the preset time points can be set directly, for example, setting the preset time points to 00; the preset time point can also be calculated according to the preset percentage and the total duration of the media asset segments. For example: the preset percentage is 10%, the total duration of the media asset segments is 120s, and the preset time point is 00.

And if the current playing time point of the media asset segment does not exceed the preset time point, the player unit does not display the guide window on the playing window by calling the set visible function.

And after the playing time point of the media asset segment exceeds the preset time point, the player unit displays the guide window on the playing window by calling the set visible function.

Illustratively, the preset time point is 00. If the current playing time point of the media asset segment is 00. And when the playing time point reaches 00.

If the media asset fragment is the third type of media asset data, displaying the guide window on the playing window after detecting that the playing window is changed to be full-screen size, and starting a timing display function of the guide window to enable the guide window to cancel display after timing is finished.

In some embodiments, the step of directing window timing comprises:

when the guide window is displayed, namely the guide window is arranged on the upper layer of the playing window, timing is started;

when the guide window is hidden, namely the guide window is arranged at the lower layer of the playing window, the timing is stopped;

wherein the guidance window is hidden when the player unit executes operations such as fast forward, fast backward, displaying a media asset segment selection window, and the like.

It should be noted that, the guidance window maintains a timer on its own, and the guidance window starts timing when being displayed, if the guidance window is hidden by a user inputting an instruction during timing, the timing is stopped and the current timing time is reserved, and when the guidance window is displayed again, the timing is continued on the basis of the reserved timing time. The boot window timing is a cumulative process rather than requiring re-timing once stopped.

In some embodiments, in the case that the asset segment is of the third type of asset data, the guidance window may display countdown time information when the guidance window disappears, in addition to the feature information associated with the currently playing asset segment and the prompt information for acquiring the feature information, for example: the window will automatically disappear after 10 seconds and can also be displayed in real time according to the remaining display time.

And the guide window is automatically hidden when the timing time reaches a fourth preset time length or when the countdown time is zero. For example: the guide window is shown in fig. 10.

In some embodiments, after step S505, the user has no operation until the current media asset segment is played. The player unit receives the call back of the video playing and calls a set media asset playing (SetPlayVideo) function to enable the player unit to play the next media asset segment in the playing window. And the player unit calls a function for setting the feature film information to synchronously update the feature film information associated with the current media asset segment and acquire the prompt information of the feature film.

In some embodiments, the player unit receives a callback of video playing, invokes a set media asset playing function to play a next media asset segment, determines the type of the media asset segment, and determines how to display the guidance window according to the type of the media asset segment, which is described in detail above and is not described herein again.

When the user enters the media asset segment to play the page in full screen, the page has no focus, and all keys of the control device 100 respond by the player unit.

The player unit executes step S506, in response to a play fast forward or play fast backward instruction input by a user, displaying a play progress bar in the play window, and canceling the display of the guide window;

in some embodiments, after step S505, the user may input an instruction to play fast backward or fast forward by pressing the left key or the right key of the control device 100. The player unit responds to a play fast forward or play fast backward instruction input by a user, displays a play progress bar on a play window, and sets a guide window at the lower layer of the play window.

Illustratively, in fig. 9, the user presses the right key of the control device 100, displaying the user interface shown in fig. 11. And displaying an immediate learning control while displaying the playing progress bar, wherein the current focus is on the playing progress bar, a user can press down a key to make the focus fall on the immediate learning control, and the user can directly skip to a feature film corresponding to the media asset segment after pressing a determination key.

If the instruction input by the user is not received within the first preset time after the playing progress bar is displayed, the player unit executes step S507, namely, the playing progress bar is canceled from being displayed in the playing window, and the guidance window is displayed on the playing window.

And starting timing after the playing progress bar is displayed, and when the timing time reaches a first preset time length, not receiving any instruction input by a user, canceling to display the playing progress bar in the playing window, and calling a set visible function to display a guide window on the playing window.

Illustratively, in fig. 11, within a first preset time period of 1 second, if the user does not issue any instruction, the user interface shown in fig. 9 is displayed.

And if the instruction input by the user is received within the first preset time after the progress bar is displayed, executing the operation corresponding to the instruction.

In some embodiments, within a first preset time period after the display of the play progress bar, the user continues to press the left key or the right key of the control device 100, and receives an instruction of the user to play fast backward or fast forward, and then performs fast backward or fast forward operation.

In some embodiments, within a first preset time period after the display of the playing progress bar, the user presses the enter key of the control device 100, and receives an instruction of inputting the playing pause from the user, and then the pause operation is executed. Illustratively, in fig. 11, if the user presses the confirmation key of the control device 100 within 1 second of the first preset time duration, the user interface shown in fig. 12 is displayed, and the current media asset segment is in the play pause state.

In some embodiments, within a first preset time period after the playing progress bar is displayed, a user presses an up key or a down key of the control device 100, receives an instruction input by the user to play a previous or next asset segment, plays the previous or next asset segment on the playing window, and invokes a set visible function to display a guidance window on the playing window; and the guide window displays the information of the feature films related to the previous or next media asset segment and acquires the prompt information of the feature films. It should be noted that, if the previous or next asset segment is the second type asset data, although the guidance window is not displayed at this time, the content of the guidance window is updated to the information of the feature associated with the previous or next asset segment and the prompt information of the feature acquisition. And directly calling a set visible function to display a guide window on the playing window after the display condition is met.

For example, in fig. 11, when the user presses the down key of the control device 100 within 1 second of the first preset time duration, the user interface shown in fig. 13 is displayed, the play window displays the second teaching segment, and the guide window displays the feature film information corresponding to the second teaching segment and the prompt information for obtaining the feature film.

The player unit executes step S508, in response to an instruction for displaying the highlight list input by the user, displaying a asset segment selection window on the play window, and canceling the display of the guidance window on the play window, the asset segment selection window being used for displaying the highlight list;

in some embodiments, after step S505, the user may input an instruction to display the highlight list by pressing a menu key of the control apparatus 100. The player unit responds to an instruction for displaying the collection list input by a user, displays a media asset segment selection window on a play window, and calls a set visible function to set a guide window at the lower layer of the play window.

Illustratively, in fig. 9, the user presses a menu key of the control apparatus 100 to display a user interface as shown in fig. 14, where fig. 14 includes a media clip selection window 141 and a focus 142, the media clip selection window 141 includes a first tutorial clip control 1411, a second tutorial clip control 1412 and a third tutorial clip control 1413, and currently indicates that the first tutorial clip control 1411 is selected.

In some embodiments, in response to an instruction of a user for selecting a asset segment control in the collection list, playing a asset segment corresponding to the selected asset segment control on the playing window; and controlling the guide window to update prompt information of the feature associated with the selected media asset segment control.

And the user moves the position of the focus in the media asset segment selection window to select a certain media asset segment control in the collection list, and in response to an instruction of selecting the media asset segment control by the user, the player unit calls a media asset playing function to play the media asset segment corresponding to the selected media asset segment control in the playing window. And the player unit calls a function for setting the feature film information to synchronously update the guide window, so that the guide window displays the feature film information related to the current media asset segment and acquires the prompt information of the feature film.

Illustratively, in fig. 14, the user sequentially presses the down key and the enter key of the control device 100 to display the user interface as shown in fig. 13, at this time, the media asset segment selection window is hidden, the play window displays the second teaching segment, and the guide window displays the feature film information corresponding to the second teaching segment and the prompt information for obtaining the feature film.

Illustratively, in fig. 14, the user presses the down key and the enter key of the control device 100 in sequence to display the user interface shown in fig. 15, at this time, the play window displays the second teaching segment, the media asset segment selection window is not hidden, and the guide window updates the feature film information corresponding to the second teaching segment and the prompt information for obtaining the feature film, but is not displayed. When the user presses the return key of the control apparatus 100, a guidance window of the updated contents is displayed as shown in fig. 13.

In some embodiments, after step S508, the user may input an instruction to exit the highlight list by pressing a return key of the control device 100. The player unit responds to an instruction of exiting the collection list input by a user, cancels display of the media asset segment selection window on the play window, and displays the guide window on the play window.

Illustratively, in fig. 14, the user sequentially presses the return key of the control device 100 to display the user interface shown in fig. 9.

In some embodiments, after step S505, the user may input an instruction to exit full-screen play by pressing a return key of control device 100. In response to an instruction for quitting full-screen playing input by a user, the detail page window unit changes the size of the playing window to be a non-full-screen size, and changes the full-screen zone bit of the player unit from a second preset value to a first preset value. For example: when the playing window is in a full screen state, the full screen zone bit of the player unit is True; and in response to an instruction for quitting full-screen playing input by a user, the detail page window unit modifies the full-screen flag bit of the player unit to False.

Illustratively, in fig. 9, the user sequentially presses the return key of the control device 100, and the user interface shown in fig. 8 is displayed.

The guiding window unit executes step S509, in response to the instruction for acquiring the feature film input by the user, to jump the current user interface to the feature film window.

In some embodiments, after step S505, the user may input an instruction to acquire a feature film by pressing a confirmation key of the control apparatus 100. The player unit responds to an instruction for displaying and acquiring the feature films input by a user, transmits the instruction to the guide window, responds to the instruction by the guide window, responds to the instruction for displaying and acquiring the feature films input by the user, and jumps the current user interface to the feature film window.

Illustratively, in fig. 9, the user sequentially presses the confirmation key of the control device 100 to display the user interface shown in fig. 16.

In some embodiments, after receiving the confirmation key pressed by the user on the control device 100, it is necessary to determine whether the current guide window is in the display state, and if the guide window is in the display state, the player unit transmits an instruction to the guide window, and the guide window responds that, the guide window jumps the current user interface to the feature film window. And if the guide window is not in the display state, the player unit responds to the instruction and carries out pause playing processing on the media asset segment.

The embodiment of the application relates to a control method for guiding the display and hiding of a window by the form of a collection product on display equipment. By displaying and hiding the guide window under different interactive operations and replacing episode display according to the playing state of the current collection, the user can enter the feature film by the shortest operation path and enter the content to be watched.

Some embodiments of the present application provide a guidance window display method, where the method is applicable to a display device, the display device includes a display and a controller, the controller controls the display to display an album detail page, the album detail page includes a playing window and at least one album list, the album list includes at least one asset fragment control, and the playing window is used to play a asset fragment corresponding to a currently selected asset fragment control; responding to a full-screen instruction input by a user, and changing the size of the playing window into the size of a display area of a display; controlling the display to display the guide window on the play window; and controlling the display to display the information of the feature films related to the media asset segments in the guide window and obtain the prompt information of the feature films. The embodiment of the application shows the guide window of the feature film, so that the user can smoothly enter the feature film in the process of watching the media asset segments in the collection, and the user experience is improved. According to the embodiment of the application, the guide window of the feature film is displayed, so that a user can smoothly enter the feature film in the process of watching the media asset segments in the collection, and the user experience is improved.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

The foregoing description, for purposes of explanation, has been presented in conjunction with specific embodiments. However, the illustrative discussions above are not intended to be exhaustive or to limit the embodiments to the precise forms disclosed above. Many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles and the practical application, to thereby enable others skilled in the art to best utilize the embodiments and various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A display device, comprising:

a display;

the detail page window unit is configured to:

the player unit is configured to:

the guidance window unit is configured to:

2. The display device according to claim 1, wherein the player unit is configured to:

3. The display device according to claim 2, wherein the player unit is configured to:

4. The display device according to claim 3, wherein the player unit is configured to:

5. The display device of claim 1, wherein upon detecting that the playback window changes to the size of the display area of the display, the player unit is configured to:

6. The display device of claim 1, wherein upon detecting that the play window changes to the size of the display area of the display, the player unit is configured to:

if the media asset segment is second type media asset data and the playing time of the media asset segment exceeds a third preset time, controlling the display to display the guide window on the playing window;

7. The display device according to claim 1, wherein the player unit is configured to:

8. The display device according to claim 7, wherein the player unit is configured to:

responding to an instruction of a user for selecting a medium resource fragment control in the collection list, and playing a medium resource fragment corresponding to the selected medium resource fragment control on the playing window;

and controlling the guide window unit to update the information of the feature films related to the selected media asset segment control in the guide window and acquire prompt information of the feature films.

9. The display device according to claim 7, wherein the player unit is configured to:

and responding to an instruction of exiting the collection list input by a user, controlling the display to display the guide window on the playing window, and canceling the display of the media asset segment selection window on the playing window.

10. A guidance window display method, comprising:

the detail page window unit is configured to:

responding to a full-screen instruction input by a user, and changing the size of the playing window into the size of a display area of a display;

the player unit is configured to:

the guidance window unit is configured to:

and controlling the display to display the information of the prints related to the media asset segments in the guide window and acquiring prompt information of the prints.