CN115278328A - Video cross-screen transmission system and method - Google Patents
Video cross-screen transmission system and method Download PDFInfo
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- CN115278328A CN115278328A CN202210701665.XA CN202210701665A CN115278328A CN 115278328 A CN115278328 A CN 115278328A CN 202210701665 A CN202210701665 A CN 202210701665A CN 115278328 A CN115278328 A CN 115278328A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
- H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/64—Addressing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/85—Assembly of content; Generation of multimedia applications
- H04N21/858—Linking data to content, e.g. by linking an URL to a video object, by creating a hotspot
Abstract
The application discloses video cross-screen transmission system includes: the first terminal device is used for sending video information of a currently played target video to an application push service platform when a cross-screen transmission instruction triggered by a user is detected, wherein the video information comprises a playing address of the target video; the application push service platform is used for generating a push message according to the video information after receiving the video information, and pushing the push message to a second terminal device associated with the first terminal device through a system notification and/or an application notification, wherein the push message comprises a jump address of the target video; and the second terminal equipment is used for jumping to a target video playing page according to the jump address of the target video contained in the push message when receiving the click operation triggered by the user based on the push message. The application can realize convenient switching between the large-screen terminal and the small-screen terminal.
Description
Technical Field
The present application relates to the field of multi-video technologies, and in particular, to a system, a method, an apparatus, a computer device, and a computer-readable storage medium for cross-screen video transmission.
Background
In the process of watching a video through a large-screen terminal (taking a television as an example), if a user sees an interesting and high-quality content, the user usually has a appeal of sharing the content to other people through a small-screen terminal (taking a mobile phone as an example), or the user needs to realize the content on the small-screen terminal when the user wants to perform some interactive operations which are difficult to realize on the large-screen terminal.
In the prior art, in order to implement some inconvenient interactive operations performed by a user when watching a video on a television on a mobile phone, a mode of scanning a two-dimensional code is generally adopted to open a video currently played by the television through the mobile phone, and then the user implements interactive operations on the video through the mobile phone. Although the code scanning mode can be switched to the mobile phone to realize the interactive operation for the video, the inventor finds that the scanning mode has the following disadvantages: 1. in order to realize scanning, a user firstly needs to start a mobile phone, find an app suitable for scanning a code and start a code scanning function, and then can scan a two-dimensional code on a screen; 2. sometimes, a common code scanning app cannot be compatible and adaptive to content opening, and sometimes a user needs to jump to other apps further to enjoy complete functional experience; 3. for living room consumption scenes, the success rate and experience of code scanning are greatly influenced by the distance from a television.
In view of this, a method for switching a large-screen terminal to a small-screen terminal to implement interactive operation for a video, which is more convenient and has better user experience, is needed.
Disclosure of Invention
In view of this, a video cross-screen transmission system, a video cross-screen transmission method, a video cross-screen transmission device, a computer device, and a computer readable storage medium are provided to solve the problem that it is very inconvenient to switch the existing large-screen terminal to the small-screen terminal to implement the interactive operation for the video.
The application provides a video cross-screen transmission system, includes:
the first terminal device is used for sending video information of a currently played target video to an application push service platform when a cross-screen transmission instruction triggered by a user is detected, wherein the video information comprises a playing address of the target video;
the application push service platform is used for generating a push message according to the video information after receiving the video information, and pushing the push message to a second terminal device associated with the first terminal device through a system notification and/or an application notification, wherein the push message comprises a jump address of the target video;
and the second terminal equipment is used for jumping to a target video playing page according to the jump address of the target video contained in the push message when receiving the click operation triggered by the user based on the push message.
Optionally, the first terminal device is further configured to display a cross-screen transmission operation button at a preset position in a playing page of the target video, so that a user triggers the cross-screen transmission instruction based on the cross-screen transmission operation button.
Optionally, the first terminal device is further configured to display a cross-screen transmission operation button in a card form on a playing page of the target video when the target video is played to a preset progress, so that a user triggers the cross-screen transmission instruction based on the cross-screen transmission operation button.
Optionally, the application push platform is further configured to push the push message to a second terminal device associated with the first terminal device through the application notification when it is monitored that the second terminal device is in an online state.
Optionally, the application push platform is further configured to push the push message to a second terminal device associated with the first terminal device through a long connection established with the second terminal device.
Optionally, the application push platform is further configured to push the push message to a second terminal device associated with the first terminal device through the application notification when it is monitored that the second terminal device is in an online state within a preset time after the video information is received.
Optionally, the application push platform is further configured to, when a reporting registration event of the second terminal device is monitored, determine whether a time difference between a first time when the reporting registration event is monitored and a second time when the video information is received is within the preset time; and if the push message is in the preset time, pushing the push message to a second terminal device associated with the first terminal device through the application notification.
Optionally, the first terminal device is further configured to send, when a cross-screen transmission instruction triggered by a user is detected, video information of a currently played target video to the application push service platform in a preset message format.
Optionally, the video information further includes an interaction parameter of a target interaction component, the jump address included in the push message includes the play address and the interaction parameter, and the second terminal device is further configured to jump to a target video play page according to the play address in the jump address, and locate to the target interaction component according to the interaction parameter in the jump address.
The application also provides a video cross-screen transmission method, which comprises the following steps:
receiving video information of a currently played target video, which is sent by a first terminal device in response to a cross-screen transmission instruction triggered by a user, wherein the video information comprises a playing address of the target video;
generating a push message according to the video information, wherein the push message comprises a jump address of the target video;
and pushing the push message to a second terminal device associated with the first terminal device through a system notification and/or an application notification, so that when the second terminal device receives a click operation triggered by a user based on the push message, the second terminal device jumps to a target video playing page according to a jump address of the target video contained in the push message.
The pushing the push message to a second terminal device associated with the first terminal device through application notification comprises:
and when the second terminal equipment is monitored to be in an online state, pushing the push message to the second terminal equipment associated with the first terminal equipment through the application notification.
Optionally, when it is monitored that the second terminal device is in an online state, the pushing the push message to the second terminal device associated with the first terminal device through the application notification includes:
and when the situation that the second terminal equipment is in an online state is monitored, pushing the push message to the second terminal equipment associated with the first terminal equipment through the long connection established with the second terminal equipment.
Optionally, the pushing, by an application notification, the push message to a second terminal device associated with the first terminal device includes:
and when the second terminal equipment is monitored to be in an online state within the preset time after the video information is received, pushing the push message to the second terminal equipment associated with the first terminal equipment through the application notification.
Optionally, when it is monitored that the second terminal device is in an online state within a preset time after the video information is received, the pushing the push message to the second terminal device associated with the first terminal device through the application notification includes:
when a reporting registration event of the second terminal device is monitored, judging whether a time difference value between a first time when the reporting registration event is monitored and a second time when the video information is received is within the preset time;
and if so, pushing the push message to a second terminal device associated with the first terminal device through the application notification.
The application also provides a video cross-screen transmission device, including:
the receiving module is used for receiving video information of a currently played target video, which is sent by a first terminal device in response to a cross-screen transmission instruction triggered by a user, wherein the video information comprises a playing address of the target video;
the generating module is used for generating a push message according to the video information;
and the pushing module is used for pushing the pushing message to a second terminal device associated with the first terminal device through a system notification and/or an application notification, so that when the second terminal device receives a click operation triggered by a user based on the pushing message, the second terminal device jumps to a target video playing page according to a jump address of the target video contained in the pushing message.
The present application further provides a computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the steps of the above method when executing the computer program.
The present application also provides a computer-readable storage medium having stored thereon a computer program which, when being executed by a processor, carries out the steps of the above-mentioned method.
According to the application, when a cross-screen transmission instruction triggered by a user is detected through the first terminal device, video information of a currently played target video is sent to the application push service platform. In this way, after the application push service platform receives the video information, a push message can be generated according to the video information, and the push message is pushed to the second terminal device associated with the first terminal device through a system notification and/or an application notification. And when the second terminal device detects the click operation triggered by the user based on the push message, the second terminal device can jump to a target video playing page according to the jump address of the target video contained in the push message. The video cross-screen transmission system in the embodiment can enable a user to use a remote controller in a hand, send the target video to the mobile phone by one key, avoid complex operation in the middle required by scanning operation, and can very conveniently switch the target video played in the large-screen terminal to the small-screen terminal for playing. Meanwhile, the video cross-screen transmission function has time delay, so that a user can realize non-real-time cross-screen transmission of sending and checking.
Drawings
Fig. 1 is an environment diagram of a video cross-screen transmission system according to an embodiment of the present application;
FIG. 2 is a block diagram of one embodiment of a video cross-screen transmission system according to the present application;
FIG. 3 is a schematic diagram illustrating cross-screen transmission of operating buttons via a card in accordance with an embodiment of the present application;
FIG. 4a is a schematic diagram illustrating a display of the push message for notifying pushing through a system according to an embodiment of the present application;
fig. 4b is a schematic diagram illustrating a display of the push message pushed by the application notification in an embodiment of the present application;
FIG. 5 is a schematic diagram illustrating positioning on a sharing panel according to the interaction parameter in the jump address according to an embodiment of the present disclosure;
fig. 6 is a flowchart of a video cross-screen transmission method according to an embodiment of the present application;
fig. 7 is a detailed schematic diagram of a step of pushing the push message to the second terminal device associated with the first terminal device through the application notification when it is monitored that the second terminal device is in an online state within a preset time after the video information is received in the present application;
fig. 8 is a block diagram of a multimedia content simulcast device according to an embodiment of the present application;
fig. 9 is a schematic hardware structure diagram of a computer device for executing a video cross-screen transmission method according to an embodiment of the present application.
Detailed Description
The advantages of the present application are further illustrated below with reference to the accompanying drawings and specific embodiments.
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used in this disclosure and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
It is to be understood that although the terms first, second, third, etc. may be used herein to describe various information, such information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present disclosure. The word "if," as used herein, may be interpreted as "at … …" or "at … …" or "in response to a determination," depending on the context.
In the description of the present application, it should be understood that the numerical references before the steps do not identify the order of performing the steps, but merely serve to facilitate the description of the present application and to distinguish each step, and therefore should not be construed as limiting the present application.
Fig. 1 shows a schematic diagram of an application scenario provided in an embodiment of the present application, where the application scenario includes, but is not limited to: the data interaction between the first terminal device 1 and the application push service platform 2 and the data interaction between the application push service platform 2 and the at least one second terminal device 3 are realized through a hardware system consisting of the first terminal device 1, the application push service platform 2 and the at least one second terminal device 3 and a software system installed in the first terminal device 1, the application push service platform 2 and the at least one second terminal device 3.
The first terminal device 1 is connected with the application push service platform 2 through a wireless network or a wired network, and the application push service platform 2 is connected with at least one second terminal device 3 through a wireless network or a wired network.
The first terminal device 1 is a large screen terminal, and includes a television, a computer, a projection device, and other large screen devices with autonomous systems. The first terminal device 1 is configured to send video information of a currently played target video to the application push service platform 2.
The application push service platform 2 may be an individual server, a server cluster, a local server, or a cloud server, and the specific server type may not be limited in this embodiment. And the application push service platform 2 is used for generating a push message according to the video information and pushing the push message to the second terminal equipment 3 associated with the first terminal equipment 1.
The second terminal device 3 is a small-screen terminal, and includes other small-screen devices with autonomous systems, such as a mobile phone and a tablet. And the second terminal device 3 is configured to jump to a target video playing page according to the jump address of the target video included in the push message.
In another application scenario, after the cross-screen transmission instruction triggered by the user is monitored, the video cross-screen transmission system may also call the first terminal device 1 to send the video information of the target video currently played by the first terminal device 1 to the application push service platform 2. After monitoring that the application push service platform 2 receives the video information, the video cross-screen transmission system calls the application push service platform 2 to generate a push message according to the video information, and pushes the push message to the second terminal device 3 associated with the first terminal device 1 through system notification and/or application notification. And finally, after monitoring the click operation triggered by the user based on the push message, the video cross-screen transmission system calls the second terminal device 3 to jump to a target video playing page according to the jump address of the target video contained in the push message.
Fig. 2 shows a block diagram of a video cross-screen transmission system provided in an embodiment of the present application, in this embodiment, the video cross-screen transmission system includes a first terminal device 10, an application push service platform 20, and a second terminal device 30, where:
the first terminal device 10 is configured to send video information of a currently played target video to an application push service platform when a cross-screen transmission instruction triggered by a user is detected, where the video information includes a play address of the target video.
Specifically, the first terminal device 10 is a large-screen terminal, and includes a television, a computer, a projection device, and other large-screen devices with autonomous systems, and in the following embodiment, the first terminal device 10 is exemplified by a television.
As an example, after the user views an interesting and high-quality target video on a television, if the user wants to share the high-quality target video with other users for viewing, the user may trigger a cross-screen transmission instruction, so that the user may switch to the second terminal device 30 to open the target video, and then perform a sharing operation in the second terminal device 30.
As an example, when the user wants to switch to the second terminal device 30 for watching while watching the target video on the television, the user may also trigger the cross-screen transmission instruction.
As an example, when the user watches a target video on a television, the user may trigger the cross-screen transmission instruction if the user wants to perform some interactive operations that are difficult to implement on the television.
In one embodiment, the user may trigger the cross-screen transmission instruction by clicking a cross-screen transmission operation button displayed on a playing page of the television through a television remote controller. Specifically, after the user clicks the cross-screen transmission operation button, a cross-screen transmission instruction is generated based on the click operation of the user, the television may monitor whether the cross-screen transmission instruction is generated or not in real time through a monitor, and when the cross-screen transmission instruction is monitored, video information of a currently played target video is acquired, and then the target video information is sent to the application push platform 20.
The video information includes, but is not limited to, an identifier id of the target video, a playing address of the target video, and a playing page position location of the target video. In an embodiment, the video information may include, in addition to the above content, playing data of the target video, such as information of a playing progress, a playing amount, a praise interaction amount, and the like.
In an exemplary embodiment, in order to facilitate the application push service platform 20 to parse the video information sent by the first terminal device 10, when sending the video information to the application push service platform 20, the first terminal device 10 sends the video information to the application push service platform 20 in a preset message format.
The preset message format is a content information format agreed in advance by the first terminal device 10 and the application push service platform 20, for example, the message format includes an identifier id of the target video and a playing address of the target video.
In an exemplary embodiment, in order to facilitate the user to trigger the cross-screen transmission instruction, the first terminal device 10 may display a cross-screen transmission operation button at a preset position in the playing page of the target video. Therefore, when the user wants to trigger the cross-screen transmission instruction, the user can click the cross-screen transmission operation button displayed on the preset position to trigger the cross-screen transmission instruction.
The preset position is preset, for example, the preset position is a detail page in a playing page of the target video.
In an exemplary embodiment, in order to facilitate the user to trigger the cross-screen transmission instruction, the first terminal device 10 may also display a cross-screen transmission operation button in the form of a card on a playing page of the target video when the target video is played to a preset progress. In this way, when the user wants to trigger the cross-screen transmission instruction, the user can click the cross-screen transmission operation button displayed on the card to trigger the cross-screen transmission instruction.
The preset schedule is preset, and can be set and adjusted according to actual conditions, for example, the preset schedule is 10 minutes.
As an example, the cross-screen transport operation button may be displayed by the card shown in fig. 3. After the card shown in fig. 3 is displayed in the playing page of the target video, the user can trigger the cross-screen transmission instruction by pressing an "ok" key through a remote controller.
And the application push service platform 20 is configured to generate a push message according to the video information after receiving the video information, and push the push message to a second terminal device associated with the first terminal device through a system notification and/or an application notification, where the push message includes a jump address of the target video.
Specifically, when receiving the video information sent by the television, the application push service platform 20 generates a push message according to the video information, where the push message conforms to a message format agreed in advance by the second terminal device 30 and the application push service platform 20. For example, the message format includes id of the push message, playing address of the target video, and the like. Specifically, when receiving video information sent by a television, the application push service platform 20 parses the video information to obtain a playing address of a target video included in the video information and some other parameters for generating a jump address, for example, interaction parameters of a target interaction component. Wherein the interaction parameter is used for positioning the target interaction component.
In this embodiment, when pushing the push message to the second terminal device 30, the application push service platform 20 may push the push message to the second terminal device 30 associated with the first terminal device 10 through a system notification and an application notification at the same time, or may push the push message to the second terminal device 30 associated with the first terminal device 10 through a system notification or an application notification alone.
By way of example, the push message for a system notification push is shown in the dashed box of FIG. 4a, and the push message for an application notification push is shown in the dashed box of FIG. 4 b.
And the jump address is address information for jumping to a playing page of the target video.
It should be noted that, in order to enable the application push service platform 20 to accurately push the push message to the second terminal device 30, a set of device correspondence relationship needs to be established in advance between the first terminal device 10 and the second terminal device 30, so that when the application push service platform 20 pushes the push message to the second terminal device 30, the push message can be accurately pushed to the second terminal device 30 according to the device correspondence relationship.
In an exemplary embodiment, in order to improve the user trigger rate of the push message, the application push service platform 20 is further configured to, when it is monitored that the second terminal device 30 is in an online state, push the push message to the second terminal device 30 associated with the first terminal device 10 through the application notification.
Specifically, the second terminal device 30 being in the on-line state means that the client installed in the second terminal device for playing the target video is in an open state, that is, the client is currently used by the user, that is, the client is in a foreground open state.
In this embodiment, the application push service platform 20 may monitor whether the second terminal device 30 is in an online state in real time, and push the push message to the second terminal device 30 through the application notification in time when it is monitored that the second terminal device 30 is in the online state, so that after a user opens a client in a delayed manner, the push message pushed through the application notification may still be received.
It can be understood that, in order to push the push message to the second terminal device 30 when the second terminal device 30 is in the online state, after the application push service platform 20 receives the video information, the video information needs to be cached first, or after the push message is generated, the generated push message is cached, so that when it is monitored that the second terminal device 30 is in the online state, the push message can still be pushed to the second terminal device 30.
In an exemplary embodiment, the push platform 20 is further configured to push the push message to the second terminal device 30 associated with the first terminal device 10 through the long connection established with the second terminal device 30.
Specifically, after the second terminal device 30 is online, a TCP long connection may be established with the application push platform 20, so that the application push platform 20 may push the push message to the second terminal device 30 associated with the first terminal device 10 through the TCP long connection.
In an exemplary embodiment, in order to avoid resource waste caused by unnecessary pushing, the application pushing platform 20 is further configured to push the push message to the second terminal device 30 associated with the first terminal device 10 through the application notification when it is monitored that the second terminal device 30 is in an online state within a preset time after receiving the video information.
Specifically, the preset time may be set and adjusted according to an actual situation, for example, the preset time is 10 minutes.
As an example, the application push platform 20 will push the push message to the second terminal device 30 associated with the first terminal device 10 through the application notification only if it is monitored that the second terminal device 30 is in an online state within 10 minutes after receiving the video information. When the application push platform monitors that the video information is received 10 minutes after the platform 20 receives the video information, the application push platform will no longer pass the application notification and push the push message to the second terminal device 30 associated with the first terminal device 10 at the platform 20.
In an exemplary embodiment, the application push platform 20 is further configured to, when a reporting registration event of the second terminal device 30 is monitored, determine whether a time difference between a first time when the reporting registration event is monitored and a second time when the video information is received is within the preset time; and if the push message is in the preset time, pushing the push message to the second terminal device 30 associated with the first terminal device 10 through the application notification.
Specifically, when the second terminal device 30 comes online, the second terminal device reports a registration event to the application push platform 20 to declare that it has come online. When the application push platform 20 monitors the reporting registration event, it records a first time when the reporting registration event is monitored, for example, the first time is 10 minutes and 40 minutes. In addition, when the application push platform 20 receives the video information sent by the first terminal device 10, it also records a second time when the video information is received, for example, the second time is 10 minutes and 35 minutes. Thus, when the application push platform 20 monitors the reported registration event, the time difference between the first time and the second time can be calculated according to the first time and the second time. The first time and the second time are the above time values, and the time difference is 5 minutes. Assuming that the preset time is 10 minutes, since the time difference is within the preset time, the application push platform 20 will push the push message to the second terminal device 30 associated with the first terminal device 10 through the application notification. If the calculated time difference is 11 minutes, the application push platform 20 does not push the push message to the second terminal device 30 associated with the first terminal device 10 through the application notification.
And the second terminal device 30 is configured to jump to a target video playing page according to the jump address of the target video included in the push message when detecting a click operation triggered by the user based on the push message.
Specifically, the second terminal device 30 is a small-screen terminal, and includes other small-screen devices with autonomous systems, such as a mobile phone and a tablet, in the following embodiment, the second terminal device 30 takes a mobile phone as an example.
In this embodiment, the user may click the push message, and after the user clicks the push message, the second terminal device 30 skips to the target video playing page according to the skip address of the target video carried in the push message, so as to play the target video played in the television on the mobile phone.
It should be noted that, when the push message is pushed by the system notification, when the second terminal device 30 receives a click operation triggered by a user, it will first open a client that plays the target video, and then jump to a target video playing page through the client according to the jump address. When the push message is pushed by the application notification, the mobile phone can directly jump to the target video playing page through the client according to the jump address because the client is already in the mobile phone foreground.
It can be understood that, in order to realize the restoration of the target video played on the television according to the jump address in the mobile phone, a set of general content information formats needs to be defined between the mobile phone and the television, so that the restoration of the played target video can be realized after the message with the video information of the target video is sent to the mobile phone by the television.
The target video playing page is a page for playing the target video, and the target video is a video played currently.
In an exemplary embodiment, when a user plays a target video through a television, if the user selects a target interaction component in a playing page of the target video, at this time, if the user triggers a cross-screen transmission instruction, the video information may further include an interaction parameter of the target interaction component selected by the user when the video information is generated. The interaction parameter is used to determine the type of the target interaction component, that is, the interaction parameter may determine which target interaction component is selected by the current user.
The target interaction components include, but are not limited to, a like component, a coin in component, an attention component, a comment component, a send barrage component, and an enter up Master space component.
Since the video information contains the interaction parameter, when the application push service platform 20 generates a push message according to the video information, the jump address of the target video included in the push message may also include the interaction parameter in addition to the play address of the target video.
The second terminal device 30 is further configured to jump to a target video playing page according to the playing address in the jump address, and position the target interactive component according to the interaction parameter in the jump address.
Specifically, when the second terminal device detects a click operation triggered by a user based on a push message, the push message is analyzed, so that the jump address is obtained from the push message, after the jump address is obtained, the second terminal device jumps to a target video playing page according to a playing address of a target video included in the jump address, and then continues to be positioned on a target interaction component in the target video playing page according to interaction parameters included in the jump address.
As an example, the target interaction component is a shared panel pull, and a schematic diagram of positioning to a shared panel according to the interaction parameter in the jump address is shown in fig. 5.
It should be noted that, in order to implement that the mobile phone can be positioned on the target interaction component according to the interaction parameters included in the jump address, the mobile phone needs to agree with the definition of each interaction parameter in advance with the television, so that after the mobile phone obtains the interaction parameters, the mobile phone can be positioned on the corresponding target interaction component according to the interaction parameters.
According to the application, when a cross-screen transmission instruction triggered by a user is detected through the first terminal device, video information of a currently played target video is sent to the application push service platform. In this way, after the application push service platform receives the video information, a push message can be generated according to the video information, and the push message is pushed to the second terminal device associated with the first terminal device through a system notification and/or an application notification. And when the second terminal device detects the click operation triggered by the user based on the push message, the second terminal device can jump to a target video playing page according to the jump address of the target video contained in the push message. The video cross-screen transmission system in the embodiment can enable a user to use a remote controller in a hand, send the target video to the mobile phone by one key, avoid complex operation in the middle required by scanning operation, and can very conveniently switch the target video played in the large-screen terminal to the small-screen terminal for playing. Meanwhile, the video cross-screen transmission function has time delay, so that a user can realize non-real-time cross-screen transmission of sending and checking.
Referring to fig. 6, it is a video cross-screen transmission method according to an embodiment of the present application, and is applied to an application push service platform. It is to be understood that the flow charts in the embodiments of the present method are not intended to limit the order in which the steps are performed.
In this embodiment, the method includes:
step S60, receiving video information of a currently played target video, which is sent by a first terminal device in response to a cross-screen transmission instruction triggered by a user, where the video information includes a play address of the target video.
Specifically, the user may trigger the cross-screen transmission instruction by clicking a cross-screen transmission operation button displayed on a playing page of the television through the television remote controller. Specifically, after the user clicks the cross-screen transmission operation button, a cross-screen transmission instruction is generated based on the click operation of the user, the television can monitor whether the cross-screen transmission instruction is generated or not in real time through a monitor program, and when the cross-screen transmission instruction is monitored, the television can respond to the cross-screen transmission instruction triggered by the user, so that video information of a currently played target video is obtained, and then the target video information is sent to the application push platform, so that the application push platform can obtain the video information.
The video information includes, but is not limited to, an identifier id of the target video, a playing address of the target video, and a playing page position location of the target video. In an embodiment, the video information may include, in addition to the above content, playing data of the target video, such as information of a playing progress, a playing amount, a praise interaction amount, and the like.
Step S61, generating a push message according to the video information, wherein the push message comprises a jump address of the target video;
specifically, when receiving video information sent by a television, the application push service platform generates a push message according to the video information, wherein the push message conforms to a message format agreed by the television and the application push service platform in advance. For example, the message format includes id of the push message, playing address of the target video, and the like. Specifically, when receiving video information sent by a television, the application push service platform analyzes the video information to obtain a play address of a target video included in the video information and other parameters for generating a jump address, such as interaction parameters of a target interaction component. Wherein the interaction parameter is used for positioning the target interaction component.
And the jump address is address information for jumping to a playing page of the target video.
Step S62, the push message is pushed to a second terminal device associated with the first terminal device through a system notification and/or an application notification, so that when the second terminal device receives a click operation triggered by a user based on the push message, the second terminal device jumps to a target video playing page according to a jump address of the target video contained in the push message.
Specifically, when the application push service platform pushes the push message to the mobile phone, the push message may be pushed to the mobile phone associated with the television through a system notification and an application notification at the same time, or the push message may be pushed to the mobile phone associated with the television through a system notification or an application notification alone.
It should be noted that, in order to enable the application push service platform to accurately push the push message to the mobile phone, a set of device correspondence relationship needs to be established in advance between the television and the mobile phone, so that when the application push service platform pushes the push message to the mobile phone, the push message can be accurately pushed to the mobile phone according to the device correspondence relationship.
In an exemplary embodiment, to improve a user trigger rate of the push message, the pushing the push message to a second terminal device associated with the first terminal device through the application notification includes:
and when the second terminal equipment is monitored to be in an online state, pushing the push message to the second terminal equipment associated with the first terminal equipment through the application notification.
Specifically, the second terminal device being in the on-line state means that a client installed in the second terminal device and used for playing the target video is in an open state, that is, the client is currently used by the user, that is, the client is in a foreground open state.
In this embodiment, the application push service platform may monitor whether the second terminal device is in an online state in real time, and push the push message to the second terminal device through the application notification in time when it is monitored that the second terminal device is in the online state, so that the push message pushed through the application notification may still be received after the user opens the client in a delayed manner.
It can be understood that, in order to push the push message to the second terminal device when the second terminal device is in the online state, the application push service platform needs to cache the video information first after receiving the video information, or cache the generated push message after generating the push message, so that the push message can still be pushed to the second terminal device when it is monitored that the second terminal device is in the online state.
In an exemplary embodiment, when it is monitored that the second terminal device is in an online state, the pushing the push message to the second terminal device associated with the first terminal device through the application notification includes:
and when the situation that the second terminal equipment is in an online state is monitored, pushing the push message to the second terminal equipment associated with the first terminal equipment through the long connection established with the second terminal equipment.
Specifically, after the second terminal device is online, a TCP long connection may be established with the application push platform, so that the application push platform may push the push message to the second terminal device associated with the first terminal device through the TCP long connection.
In an exemplary embodiment, to avoid waste of resources caused by unnecessary pushing, pushing the push message to a second terminal device associated with the first terminal device through application notification includes:
and when the second terminal equipment is monitored to be in an online state within the preset time after the video information is received, pushing the push message to the second terminal equipment associated with the first terminal equipment through the application notification.
Specifically, the preset time may be set and adjusted according to an actual situation, for example, the preset time is 10 minutes.
As an example, the application push platform will push the push message to the second terminal device associated with the first terminal device through the application notification only when it is monitored that the second terminal device is in an online state within 10 minutes after the video information is received. And when the application push platform monitors that the video information is received for 10 minutes after the platform receives the video information, the application push platform pushes the push message to the second terminal equipment associated with the first terminal equipment no longer through the application notification.
In an exemplary embodiment, referring to fig. 7, when it is monitored that the second terminal device is in an online state within a preset time after receiving the video information, the pushing the push message to the second terminal device associated with the first terminal device through the application notification includes: step S70, when the reporting registration event of the second terminal equipment is monitored, judging whether the time difference between the first time when the reporting registration event is monitored and the second time when the video information is received is within the preset time; step S71, if the push message is within the preset time, pushing the push message to a second terminal device associated with the first terminal device through the application notification.
Specifically, when the second terminal device is online, the second terminal device reports a registration event to the application push platform to declare that the second terminal device is online. When the application push platform monitors the reporting registration event, it records the first time when the reporting registration event is monitored, for example, the first time is 10 minutes and 40 minutes. In addition, when the application push platform receives the video information sent by the first terminal device, it also records a second time when the video information is received, for example, the second time is 10 minutes and 35 minutes. Therefore, when the application push platform monitors the reported registration event, the time difference between the first time and the second time can be calculated according to the first time and the second time. The first time and the second time are the above time values, and the time difference is 5 minutes. Assuming that the preset time is 10 minutes, since the time difference is within the preset time, the application push platform 20 will push the push message to the second terminal device associated with the first terminal device through the application notification. If the calculated time difference is 11 minutes, the application push platform 2 does not push the push message to the second terminal device associated with the first terminal device through the application notification.
Fig. 8 is a block diagram of a video cross-screen transmission apparatus 80 according to an embodiment of the present invention.
In this embodiment, the video cross-screen transmission device 80 includes a series of computer program instructions stored in a memory, and when the computer program instructions are executed by a processor, the video cross-screen transmission function of the embodiments of the present application can be implemented. In some embodiments, based on the specific operations implemented by the computer program instructions, the video cross-screen transmission apparatus 80 may be divided into one or more modules, which may be specifically divided as follows:
a receiving module 81, configured to receive video information of a currently played target video, which is sent by a first terminal device in response to a cross-screen transmission instruction triggered by a user, where the video information includes a play address of the target video;
a generating module 82, configured to generate a push message according to the video information;
the pushing module 83 is configured to push the push message to a second terminal device associated with the first terminal device through a system notification and/or an application notification, so that when the second terminal device receives a click operation triggered by a user based on the push message, the second terminal device jumps to a target video playing page according to a jump address of the target video included in the push message.
In an exemplary embodiment, the pushing module 83 is further configured to push the push message to the second terminal device associated with the first terminal device through the application notification when it is monitored that the second terminal device is in an online state.
In an exemplary embodiment, the pushing module 83 is further configured to, when it is monitored that the second terminal device is in an online state, push the push message to the second terminal device associated with the first terminal device through a long connection established with the second terminal device.
In an exemplary embodiment, the pushing module 83 is further configured to, when it is monitored that the second terminal device is in an online state within a preset time after the video information is received, push the push message to the second terminal device associated with the first terminal device through the application notification.
In an exemplary embodiment, the pushing module 83 is further configured to, when a reporting registration event of the second terminal device is monitored, determine whether a time difference between a first time when the reporting registration event is monitored and a second time when the video information is received is within the preset time; and if so, pushing the push message to a second terminal device associated with the first terminal device through the application notification.
According to the application, when a cross-screen transmission instruction triggered by a user is detected through the first terminal device, video information of a currently played target video is sent to the application push service platform. In this way, after the application push service platform receives the video information, a push message can be generated according to the video information, and the push message is pushed to the second terminal device associated with the first terminal device through a system notification and/or an application notification. And when the second terminal device detects the click operation triggered by the user based on the push message, the second terminal device can jump to a target video playing page according to the jump address of the target video contained in the push message. The video cross-screen transmission system in the embodiment can enable a user to use a remote controller in a hand, send the target video to the mobile phone by one key, avoid complex operation in the middle required by scanning operation, and can very conveniently switch the target video played in the large-screen terminal to the small-screen terminal for playing. Meanwhile, the video cross-screen transmission function has time delay, so that a user can realize non-real-time cross-screen transmission of sending and checking.
Fig. 9 schematically shows a hardware architecture diagram of a computer device 9 suitable for implementing the video cross-screen transmission method according to an embodiment of the present application. In the present embodiment, the computer device 9 is a device capable of automatically performing numerical calculation and/or information processing in accordance with a command set or stored in advance. For example, the server may be a tablet computer, a notebook computer, a desktop computer, a rack server, a blade server, a tower server, or a rack server (including an independent server or a server cluster composed of a plurality of servers). As shown in fig. 9, the computer device 9 includes at least, but is not limited to: the memory 120, processor 121, and network interface 122 may be communicatively linked to each other by a system bus. Wherein:
the memory 120 includes at least one type of computer-readable storage medium, which may be volatile or non-volatile, and particularly, includes a flash memory, a hard disk, a multimedia card, a card type memory (e.g., SD or DX memory, etc.), a Random Access Memory (RAM), a Static Random Access Memory (SRAM), a Read Only Memory (ROM), an Electrically Erasable Programmable Read Only Memory (EEPROM), a Programmable Read Only Memory (PROM), a magnetic memory, a magnetic disk, an optical disk, and the like. In some embodiments, the storage 120 may be an internal storage module of the computer device 9, such as a hard disk or a memory of the computer device 9. In other embodiments, the memory 120 may also be an external storage device of the computer device 9, such as a plug-in hard disk provided on the computer device 9, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), and the like. Of course, the memory 120 may also comprise both an internal memory module of the computer device 9 and an external memory device thereof. In this embodiment, the memory 120 is generally used for storing an operating system installed in the computer device 9 and various types of application software, such as program codes of a video cross-screen transmission method. In addition, the memory 120 may also be used to temporarily store various types of data that have been output or are to be output.
Processor 121 may be a Central Processing Unit (CPU), controller, microcontroller, microprocessor, or other video cross-screen transmission chip in some embodiments. The processor 121 is generally used for controlling the overall operation of the computer device 9, such as performing control and processing related to data interaction or communication with the computer device 9. In this embodiment, the processor 121 is configured to execute the program code stored in the memory 120 or process data.
The network interface 122 may comprise a wireless network interface or a wired network interface, the network interface 122 typically being used to establish communication links between the computer device 9 and other computer devices. For example, the network interface 122 is used to connect the computer device 9 with an external terminal through a network, establish a data transmission channel and a communication link between the computer device 9 and the external terminal, and the like. The network may be a wireless or wired network such as an Intranet (Intranet), the Internet (Internet), a Global System of Mobile communication (GSM), wideband Code Division Multiple Access (WCDMA), a 4G network, a 5G network, bluetooth (Bluetooth), or Wi-Fi.
It is noted that fig. 9 only shows a computer device with components 120-122, but it is understood that not all of the shown components are required to be implemented, and more or fewer components may be implemented instead.
In this embodiment, the video cross-screen transmission method stored in the memory 120 may be divided into one or more program modules and executed by one or more processors (in this embodiment, the processor 121) to complete the present application.
The embodiment of the application provides a computer readable storage medium, on which a computer program is stored, and the computer program is executed by a processor to implement the steps of the video cross-screen transmission method in the embodiment.
In this embodiment, the computer-readable storage medium includes a flash memory, a hard disk, a multimedia card, a card type memory (e.g., SD or DX memory, etc.), a Random Access Memory (RAM), a Static Random Access Memory (SRAM), a Read Only Memory (ROM), an Electrically Erasable Programmable Read Only Memory (EEPROM), a Programmable Read Only Memory (PROM), a magnetic memory, a magnetic disk, an optical disk, and the like. In some embodiments, the computer readable storage medium may be an internal storage unit of the computer device, such as a hard disk or a memory of the computer device. In other embodiments, the computer readable storage medium may be an external storage device of the computer device, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), and the like provided on the computer device. Of course, the computer-readable storage medium may also include both internal and external storage devices of the computer device. In this embodiment, the computer-readable storage medium is generally used to store an operating system and various types of application software installed in the computer device, for example, the program code of the video cross-screen transmission method in the embodiment, and the like. Further, the computer-readable storage medium may also be used to temporarily store various types of data that have been output or are to be output.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and the parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on at least two network units. Some or all of the modules can be screened out according to actual needs to achieve the purpose of the scheme of the embodiment of the application. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above description of the embodiments, it is obvious to those skilled in the art that the embodiments may be implemented by software plus a general hardware platform, and may also be implemented by hardware. It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware related to instructions of a computer program, which can be stored in a computer readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. The storage medium may be a magnetic disk, an optical disk, a Read-only memory (ROM), a Random Access Memory (RAM), or the like.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting 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.
Claims (17)
1. A video cross-screen transmission system, comprising:
the first terminal device is used for sending video information of a currently played target video to an application push service platform when a cross-screen transmission instruction triggered by a user is detected, wherein the video information comprises a playing address of the target video;
the application push service platform is used for generating a push message according to the video information after receiving the video information, and pushing the push message to a second terminal device associated with the first terminal device through a system notification and/or an application notification, wherein the push message comprises a jump address of the target video;
and the second terminal equipment is used for jumping to a target video playing page according to the jump address of the target video contained in the push message when receiving the click operation triggered by the user based on the push message.
2. The video cross-screen transmission system according to claim 1, wherein the first terminal device is further configured to display a cross-screen transmission operation button at a preset position in a playing page of the target video, so that a user can trigger the cross-screen transmission instruction based on the cross-screen transmission operation button.
3. The video cross-screen transmission system according to claim 1, wherein the first terminal device is further configured to display a cross-screen transmission operation button in a card form on a playing page of the target video when the target video is played to a preset progress, so that a user can trigger the cross-screen transmission instruction based on the cross-screen transmission operation button.
4. The video cross-screen transmission system according to claim 1, wherein the application push platform is further configured to push the push message to a second terminal device associated with the first terminal device through the application notification when it is monitored that the second terminal device is in an online state.
5. The video cross-screen transmission system of claim 4, wherein the application push platform is further configured to push the push message to a second terminal device associated with the first terminal device through a long connection established with the second terminal device.
6. The video cross-screen transmission system according to claim 1, wherein the application push platform is further configured to push the push message to a second terminal device associated with the first terminal device through the application notification when it is monitored that the second terminal device is in an online state within a preset time after the video information is received.
7. The video cross-screen transmission system according to claim 6, wherein the application push platform is further configured to determine, when a reporting registration event of the second terminal device is monitored, whether a time difference between a first time when the reporting registration event is monitored and a second time when the video information is received is within the preset time; and if so, pushing the push message to a second terminal device associated with the first terminal device through the application notification.
8. The video cross-screen transmission system according to claim 1, wherein the first terminal device is further configured to send video information of a currently played target video to the application push service platform in a preset message format when a cross-screen transmission instruction triggered by a user is detected.
9. The video cross-screen transmission system according to any one of claims 1 to 8, wherein the video information further includes an interaction parameter of a target interaction component, the jump address included in the push message includes the play address and the interaction parameter, and the second terminal device is further configured to jump to a target video play page according to the play address in the jump address and locate to the target interaction component according to the interaction parameter in the jump address.
10. A video cross-screen transmission method is characterized by comprising the following steps:
receiving video information of a currently played target video, which is sent by a first terminal device in response to a cross-screen transmission instruction triggered by a user, wherein the video information comprises a playing address of the target video;
generating a push message according to the video information, wherein the push message comprises a jump address of the target video;
and pushing the push message to a second terminal device associated with the first terminal device through a system notification and/or an application notification, so that when the second terminal device receives a click operation triggered by a user based on the push message, the second terminal device jumps to a target video playing page according to a jump address of the target video contained in the push message.
11. The video cross-screen transmission method of claim 10, wherein the pushing the push message to a second terminal device associated with the first terminal device through application notification comprises:
and when the second terminal equipment is monitored to be in an on-line state, pushing the push message to the second terminal equipment associated with the first terminal equipment through the application notification.
12. The video cross-screen transmission method of claim 11, wherein the pushing the push message to the second terminal device associated with the first terminal device through the application notification when it is monitored that the second terminal device is in an online state comprises:
and when the situation that the second terminal equipment is in an online state is monitored, pushing the push message to the second terminal equipment associated with the first terminal equipment through the long connection established with the second terminal equipment.
13. The video cross-screen transmission method of claim 10, wherein the pushing the push message to a second terminal device associated with the first terminal device through application notification comprises:
and when the second terminal equipment is monitored to be in an online state within the preset time after the video information is received, pushing the push message to the second terminal equipment associated with the first terminal equipment through the application notification.
14. The video cross-screen transmission method according to claim 13, wherein when it is monitored that the second terminal device is in an online state within a preset time after the video information is received, the pushing the push message to the second terminal device associated with the first terminal device through the application notification includes:
when a reporting registration event of the second terminal device is monitored, judging whether a time difference value between a first time when the reporting registration event is monitored and a second time when the video information is received is within the preset time;
and if the push message is in the preset time, pushing the push message to a second terminal device associated with the first terminal device through the application notification.
15. A video cross-screen transmission device, comprising:
the receiving module is used for receiving video information of a currently played target video, which is sent by a first terminal device in response to a cross-screen transmission instruction triggered by a user, wherein the video information comprises a playing address of the target video;
the generating module is used for generating a push message according to the video information;
and the pushing module is used for pushing the pushing message to a second terminal device associated with the first terminal device through a system notification and/or an application notification, so that when the second terminal device receives a click operation triggered by a user based on the pushing message, the second terminal device jumps to a target video playing page according to a jump address of the target video contained in the pushing message.
16. A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the steps of the method of any one of claims 10 to 14 when executing the computer program.
17. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method of any one of claims 10 to 14.
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