CN102905181A - Method for realizing on-line video playing on mobile terminal, underlying library and system - Google Patents

Abstract

The present invention provides a method, a bottom layer library and a system for realizing online video playback by a mobile terminal. The method includes the following steps: the bottom layer library receives a non-full-screen playback request instruction sent by the online video playback controller of the mobile terminal; the bottom layer The library controls the background of the mobile terminal to create a non-full-screen playback form according to the non-full-screen playback request instruction; the underlying library controls the online video playback controller to stream online video data in the non-full-screen playback window displaying and playing; the online video data stream is the online video data stream sent by the online video server to the online video playing controller. Through the technical solution of the present invention, the online video can be played in a non-full screen on the mobile terminal, so that the mobile terminal user can simultaneously perform other program operations while watching the online video. In this way, not only the system performance of the mobile terminal can be improved, It can also make the user's operation process more convenient.

Description

A method, underlying library and system for realizing online video playback on mobile terminals

technical field

The invention relates to the field of online playback of mobile terminals, in particular to a method, underlying library and system for realizing online video playback on mobile terminals. the

Background technique

With the development of mobile wireless networks, when mobile terminal users watch videos on the mobile terminal, they no longer need to store the video in the local cache of the mobile terminal in advance, but can enable the mobile terminal to play online video through the mobile wireless network, thereby overcoming the problem of mobile terminal The defect of less locally stored videos caused by limited local storage space. the

In the prior art, playing online video on a mobile terminal is realized by playing on an application program of the mobile terminal, and the application program is controlled and operated by a system controller of the mobile terminal. Because in the current mobile terminal system, the application program controlled by the system controller can only be displayed in full screen on the screen of the mobile terminal, therefore, the online video played on the mobile terminal through the application program can only be played in full screen . Based on the reason that the online video can only be played in full screen on the mobile terminal, when the mobile terminal is playing the online video, if the online player is not closed, the operation of other programs cannot be performed. For example, if the user needs to perform other operations such as sending text messages or browsing the web, the user has to close the full-screen online player first, and when the user continues to watch the online video after performing other operations, the online player needs to be closed again. This increases the number of interactions between the user and the mobile terminal system, which not only causes the mobile terminal system to respond to user requests too many times, but also affects the system performance of the mobile terminal; furthermore, the user repeatedly opens the online player. More loaded down with trivial details, not convenient enough. the

Contents of the invention

The problem to be solved by the present invention is to provide a method, underlying library and system for realizing online video playback on a mobile terminal, so as to overcome the problem that the online video cannot be played in a non-full screen on the mobile terminal in the prior art. The defect of not being able to operate other programs while video. the

In order to achieve the above object, the present invention provides a method for realizing online video playback by a mobile terminal, which is applied to a mobile terminal including a bottom library, and the method includes:

The underlying library receives the non-full-screen playback request instruction sent by the online video playback controller of the mobile terminal;

The underlying library controls the background of the mobile terminal to create a non-full-screen playback form according to the non-full-screen playback request instruction;

The underlying library controls the online video playback controller to display and play the online video data stream in the non-full-screen playback window; the online video data stream is the online video sent to the online video playback controller by the online video server data flow. the

Preferably, after displaying and playing the online video data stream in the non-full-screen playback window, it also includes:

The underlying library receives the first full-screen playback request instruction sent by the online video playback controller;

The underlying library controls the background to close the non-full-screen playback form according to the first full-screen playback request instruction, and controls the system controller of the mobile terminal to run the first full-screen playback program;

The underlying library controls the online video playback controller to display and play the online video playback data stream in the first full-screen playback program. the

Preferably, before the bottom library receives the non-full-screen playback request instruction sent by the online video playback controller of the mobile terminal, it also includes:

The underlying library receives the second full-screen playback request instruction sent by the online video playback controller;

According to the second full-screen play request instruction, the underlying library controls the system controller of the mobile terminal to run a full-screen play program, and controls the online video play controller to play the online video play data stream in the full-screen Display playback in the program;

Correspondingly, after the underlying library receives the non-full-screen playback request instruction sent by the online video playback controller of the mobile terminal, it further includes: the underlying library controls the system controller to close all Describe the operation of the second full-screen playback program. the

Preferably, after the step of displaying and playing the online video data stream in the non-full-screen playback window, it also includes:

The underlying library receives the instruction to close non-full-screen playback sent by the online video playback controller;

The underlying library controls the background to close the non-full-screen playback form according to the instruction to close the non-full-screen playback, and creates an icon form;

The underlying library controls the online video playback controller to display the download progress of the online video data stream in the icon window. the

Preferably, the non-full-screen playback request instruction, online video data stream or closing playback instruction is carried by the underlying library initialization object established by the underlying library and corresponding to the online video playback controller. the

Preferably, after the step of creating a non-full-screen form in the control background, it also includes:

The mobile terminal monitors the coordinate values of the non-full-screen playback window;

The mobile terminal judges whether the coordinate difference between the actual coordinates of the non-full-screen playback form and the current coordinates exceeds the preset coordinate difference threshold, and if so, updates and displays the non-full-screen playback form at the position of the actual coordinates, and Update the current coordinates of the non-full-screen playback form to actual coordinates. the

Preferably, after the control background creates the non-full-screen playback form, it further includes: the underlying library controls the background to set the screen display level priority of the non-full-screen playback form as the highest priority. the

The present invention also provides a bottom library for realizing mobile terminal online video playback, the bottom library includes:

The non-full-screen playback request instruction receiving module is used to receive the non-full-screen playback request instruction sent by the online video playback controller of the mobile terminal;

The non-full-screen playback form creation module is used to control the background of the mobile terminal to create a non-full-screen playback form according to the non-full-screen playback request instruction;

The non-full-screen playback control module is used to control the online video playback controller to display and play the online video data stream in the non-full-screen playback window; the online video data stream is sent to the online video playback controller by the online video server. online video data stream of the device. the

Preferably, the underlying library also includes:

The first full-screen playback request instruction receiving module is used to receive the first full-screen playback request instruction sent by the online video playback controller after the non-full-screen playback control module is started;

The first non-full-screen playback form closing module is used to control the background to close the non-full-screen playback form according to the first full-screen playback request instruction;

The first full-screen playback program running module is used to control the system controller of the mobile terminal to run the first full-screen playback program according to the first full-screen playback request instruction;

The first full-screen playback control module is configured to control the online video playback controller to display and play the online video playback data stream in the first full-screen playback program. the

Preferably, the underlying library also includes:

The second full-screen playback request instruction receiving module is used to receive the second full-screen playback request instruction sent by the online video playback controller before the non-full-screen playback request instruction receiving module starts;

The second full-screen playback program running module is used to control the system controller of the mobile terminal to run the second full-screen playback program according to the second full-screen playback request instruction;

The second full-screen playback control module is used to control the online video playback controller to display and play the online video playback data stream in the second full-screen playback program;

The full-screen playback program closing module is configured to control the system controller to close the operation of the second full-screen playback program according to the non-full-screen playback request instruction after the non-full-screen playback request instruction receiving module is started. the

Preferably, the underlying library also includes:

Close the non-full-screen playback instruction receiving module, which is used to receive the shutdown non-full-screen playback instruction sent by the online video playback controller;

The second non-full-screen playback form closing module is used to control the background to close the non-full-screen playback form according to the closing non-full-screen playback instruction;

The icon form creation module is used to close the playback instruction according to the description, and control the background to create an icon form;

The download progress display module is configured to control the online video playback controller to display the download progress of the online video data stream in the icon window. the

Preferably, the underlying library also includes:

The highest priority setting module is used to control the background to set the screen display level priority of the non-full-screen playback form to the highest priority. the

The present invention also provides a system for realizing online video playback by mobile terminals, said system comprising:

Mobile terminal, including underlying library, background and online video playback controller; said underlying library is the underlying library described in any one of the foregoing;

The online video server is configured to send the online video data stream to the online video playing controller on the mobile terminal. the

Preferably, the mobile terminal also includes:

The non-full-screen playback form coordinate monitoring module is used to monitor the coordinate values of the non-full-screen playback form;

A coordinate difference judging module, used to judge whether the coordinate difference between the actual coordinates of the non-full-screen playback form and the current coordinates exceeds a preset coordinate difference threshold;

The update display module is used to update and display the non-full-screen playback form at the position of the actual coordinates when the judgment result of the coordinate difference judgment module is yes;

The current coordinate update module is used to update the current coordinates of the non-full-screen playback window to actual coordinates when the judgment result of the coordinate difference judgment module is Yes. Compared with prior art, the present invention has the following advantages:

The technical solution of the present invention is to control the background of the mobile terminal through the underlying library to create a non-full-screen playback window for the online video playback controller of the terminal, so that the online video data stream is transmitted from the online video server to the online video playback of the mobile terminal After the controller, the online video playback controller can display and play the online video data stream in a non-full-screen playback window. In this way, playing online video on the mobile terminal does not need to be played through the application program run by the system controller of the mobile terminal, but can be directly displayed and played through the non-full-screen playback window created in the background of the mobile terminal. In this way, online The playback of the video on the mobile terminal is supported by the background, so that the program run by the system controller of the mobile terminal cannot be displayed in full screen, so that the online video can be played in a non-full screen on the mobile terminal. Thus, the mobile terminal user can simultaneously perform other program operations while watching the online video. Furthermore, mobile terminal users can operate other programs while watching online videos, thereby reducing the number of interactions between the user and the mobile terminal system, which can not only reduce the number of times the system responds to user requests, but also further improve the mobile terminal's performance. System performance can also make the user's operation process easier. the

Description of drawings

Fig. 1 is the basic flowchart of an embodiment of the method that realizes mobile terminal online broadcast video among the present invention;

Fig. 2 is the basic flow diagram of an embodiment of the online video switching from non-full-screen state to full-screen state on the mobile terminal in the present invention;

Fig. 3 is the basic flowchart of an embodiment of the online video on the mobile terminal switching from the full-screen state to the non-full-screen state in the present invention;

Fig. 4 is the basic flowchart of an application scenario embodiment of the method for realizing mobile terminal online video playback in the present invention;

Fig. 5 is the structural diagram of the device embodiment one that realizes the bottom storehouse of mobile terminal online broadcast video among the present invention;

Fig. 6 is the structural diagram of the device embodiment two of the bottom storehouse that realizes mobile terminal playing video online among the present invention;

Fig. 7 is the structural diagram of the device embodiment three of the bottom storehouse that realizes mobile terminal playing video online in the present invention;

Fig. 8 is the structural diagram of the device embodiment four of the bottom storehouse that realizes mobile terminal online video playback in the present invention;

Fig. 9 is the structural diagram of the device embodiment five of the bottom storehouse that realizes playing video online in the mobile terminal in the present invention;

Fig. 10 is a structural diagram of the first embodiment of the system for realizing mobile terminal online video playback in the present invention;

FIG. 11 is a structural diagram of Embodiment 2 of the system for realizing online video playback by mobile terminals in the present invention. the

Detailed ways

Below we will describe in detail the best implementation of the present invention with reference to the accompanying drawings. First of all, it should be pointed out that the meanings of the terms, words and claims used in the present invention should not be limited to their literal and ordinary meanings, but also include meanings and concepts that are consistent with the technology of the present invention. This is because It is up to us, as inventors, to define terms appropriately in order to best describe our inventions. Therefore, the configurations given in this specification and the accompanying drawings are only preferred implementations of the present invention, rather than enumerating all technical characteristics of the present invention. We need to recognize that there are various equivalents or modifications that could replace ours. the

The basic idea of the present invention is: when the bottom library of the mobile terminal receives the non-full-screen playback request instruction sent by the online video controller of the mobile terminal, the bottom library controls the background of the mobile terminal to create a non-full-screen playback form, and then the bottom layer The library controls the online video playback controller to display and play the received online video data stream sent by the online video server in the non-full-screen playback window. In this way, the online video is displayed and played in a non-full-screen playback window, that is, the online video is played by the background of the mobile terminal. Therefore, the online video is played on the mobile terminal without being run by the system controller. Program playback can only be played in full screen, so as to achieve non-full screen playback. the

The specific implementation of the method for playing online video on a mobile terminal according to the present invention will be described in detail below with reference to the accompanying drawings. the

What Fig. 1 shows is the basic flowchart of an embodiment of the method for realizing the mobile terminal playing online video in the present invention, and described method is applied on the mobile terminal that comprises bottom storehouse, and this method comprises:

Step 101, the underlying library receives the non-full-screen play request instruction sent by the online video play controller of the mobile terminal. the

When the user triggers a non-full-screen playback operation, the online video playback controller on the mobile terminal sends a non-full-screen playback request instruction to the underlying library of the mobile terminal; correspondingly, the underlying library receives the non-full-screen playback request instruction. The non-full-screen play request instruction includes address request information of the online video to be played by the user. the

In step 101, the underlying library can receive the non-full-screen playback instruction sent by the online video playback controller, provided that the underlying library pre-establishes a communication channel with the online video playback controller, and the underlying library and the online video playback controller The communication channel can be realized through the initialization object of the bottom library, and the information transmission between the bottom library and the online video playback controller can be carried and transmitted by the initialization object of the bottom library. Therefore, in order to establish a communication channel between the bottom layer library and the online video playback controller to enable information transmission between the two, before step 101, this embodiment may also include: initializing the bottom layer library, and establishing a bottom layer corresponding to the online video playback controller The library initializes the object, and sends the underlying library initialization object to the online video playback controller. Therefore, the non-full-screen playback request instruction in step 101 may be carried by the underlying library initialization object and sent to the underlying library. the

It should be noted that the initialization of the underlying library is mainly designed to call the online video playback controller, control logic, data interaction with the online video server, and logic control of the data statistics part. When initializing the underlying library, the first communication between the underlying library and the online video playback controller needs to call the inditdata interface, so that the online video playback controller can hold the initialization object of the underlying library. the

In addition, the initialization of the underlying library only needs to be performed once before the first online video playback controller performs non-full-screen playback. During this initialization, the underlying library has already established the underlying library initialization object corresponding to the online video playback controller. , and the underlying library initialization object can be used for information transmission between the underlying library and the online video playback controller during this and subsequent non-full-screen playback processes. the

Step 102, the underlying library controls the background of the mobile terminal to create a non-full-screen playback window according to the non-full-screen playback request instruction. the

After the underlying library receives the non-full-screen playback request instruction, the underlying library controls to open the background of the mobile terminal, and the background creates a non-full-screen playback window. Wherein, creating the non-full-screen playback form in the background may specifically include: according to the non-full-screen playback request instruction, the background first instantiates the layout of the form, and then creates the non-full-screen playback form according to the obtained layout. The steps of instantiating the layout belong to the prior art and will not be repeated here. the

In addition, in order to keep the created non-full-screen playback form suspended at the forefront of the screen without being covered by other programs operating at the same time, after the non-full-screen playback form is created in step 102, the underlying library can also control The background sets the priority of the screen display level of the non-full-screen play window as the highest priority. In this way, after the screen display level priority of the non-full-screen playback form is set to the highest priority, the non-full-screen playback form can always be suspended at the forefront of the screen without being covered by other programs that are operating at the same time. the

Step 103, the underlying library controls the online video playback controller to display and play the online video data stream in the non-full-screen playback window; the online video data stream is sent to the online video playback controller by the online video server online video streaming. the

In this step 103, the online video data stream is sent from the online video server to the online video playback controller. According to the method of realizing the communication between the underlying library and the online video playback controller in step 101 above, the object may be initialized through the underlying library. Therefore, in this embodiment, the online video data stream in step 103 may also be carried by the initializing object of the underlying library. Send to the online video playback controller. the

It should be noted that before step 103 sends the online video data stream to the online video playback controller to display and play in the non-full-screen playback window, the underlying library needs to establish an online video server and an online video server according to the online video playback address required by the user. Playing the network connection between the controllers, and controlling the online video server to send the online video data stream corresponding to the address to the online video playing controller. the

To this end, this embodiment also provides a specific implementation of the online video data stream transmitted to the online video playback controller, as follows:

After step 101, the base storehouse sends an address request message to the online video server according to the non-full-screen play request instruction; the address request message is a message requesting the online video server to return the online video playback address; the base storehouse receives the message sent by the online video server The online video playback address sent; the underlying library establishes a network connection between the online video server and the online video playback controller according to the online video playback address, and sends the online video data stream corresponding to the online video playback address to the online video playback controller. the

It can be understood that, the above implementation manner corresponds to the situation that the online video to be played by the non-full-screen play instruction triggered by the user is an online video that is not currently played on the mobile terminal. In this case, the non-full-screen playback request instruction received by the underlying library includes an address for requesting online video playback. Of course, it can also be understood that when requesting non-full-screen online video playback in step 101, the online video requested to be played must not be an online video that is not currently being played on the mobile terminal, but may also be an online video that is currently being played by the mobile terminal in full screen. For the case that the online video requested for non-full-screen playback is currently being played in full-screen on the mobile terminal, the online video playback controller of the mobile terminal has established a network connection with the online video server and is receiving the online video of the online video. Video data stream, therefore, at this time, the underlying library does not need to request the online video server to return the online video playback address again, it only needs to control the online video playback controller to send the online video data stream it is receiving after the non-full-screen playback window is created By displaying and playing in the non-full-screen playing window, the non-full-screen playing of the online video of the mobile terminal can be realized. the

After performing the above steps 101 to 103, the present embodiment can already implement non-full-screen online video playback on the mobile terminal. In order to make the operation more convenient for the user of the mobile terminal when playing the online video, the following introduces an additional implementation manner in this embodiment to improve the convenience of the user's operation. the

The first implementation manner that can be added in this embodiment is an implementation manner in which a small icon on the screen displays the online video download progress. the

Since the online video is stored in the online video server on the network side, when playing the online video, the online video data stream corresponding to the online video needs to be downloaded to the mobile terminal first, and then transmitted to the online video playback controller of the mobile terminal. Then it can be played. Based on the above reasons, the user sometimes needs to close the playback in the middle of the playback, wait for the online video data stream to be downloaded completely, or play and watch again when the user is free. In order to meet the above-mentioned needs of the user and make it convenient for the user to check the download progress of the online video data stream at any time, this embodiment also provides an implementation mode in which the download progress is displayed through a small icon on the screen after the playback is closed. This implementation mode is after step 103 Execution, including the following steps:

The underlying library receives the closing non-full-screen playback instruction sent by the online video playback controller; the underlying library controls the background to close the non-full-screen playback form according to the closing non-full-screen playback instruction, and creates an icon form; the underlying library controls the online video playback The controller displays the download progress of the online video data stream in the icon window. the

As in the implementation of the above-mentioned small icon on the screen displaying the download progress, the user can check the download progress of the online video at any time through the icon window after closing the non-full-screen playback window. the

In addition, according to the method of realizing the communication between the underlying library and the online video playback controller in the above step 101, the object can be initialized through the underlying library. Therefore, in this embodiment, the instruction to close the non-full-screen playback in the above implementation manner can also be passed through the underlying library. The initialized object carries the send. the

The second implementation mode that can be added in this embodiment is an implementation mode in which the non-full-screen playback window is moved and displayed on the screen of the mobile terminal at will. the

When the user plays the online video in a non-full screen, the user can perform operations of other applications at the same time. When the user is operating other applications, sometimes the display position of the non-full-screen playback window will hinder the operation of other applications. At this time, the user needs to move the display position of the non-full-screen playback window, so that the new display position will not hinder other operations that the user currently wants to perform. In order to meet the above requirements of the user, this embodiment may also provide an implementation manner of moving a non-full-screen playback window on the screen of the mobile terminal. This implementation mode is performed after step 102, and specifically includes the following steps:

The mobile terminal monitors the coordinate value of the non-full-screen playback window; the mobile terminal judges whether the coordinate difference between the actual coordinates of the non-full-screen playback window and the current coordinate exceeds a preset coordinate difference threshold, and if so, then Update and display the non-full-screen playback form at the position of the actual coordinates, and update the current coordinates of the non-full-screen playback form to the actual coordinates. the

In the above-mentioned embodiment, the current coordinates of the non-full-screen playback window have changed. When the change exceeds the preset coordinate difference threshold, the mobile terminal will place the non-full-screen playback window at the actual coordinates set by the user for the window. body to update the display. Moreover, in order to move and display the window next time, the mobile terminal also needs to replace the coordinate value in the current coordinate of the window with the coordinate value of the actual coordinate. the

As in the above implementation manner, when the mobile terminal is playing the online video, the user can freely move the playing position of the online video, so as to conveniently perform operations on other application programs. the

It should be noted that the implementation modes that can be added in this embodiment are not limited to the above two implementation modes. Those skilled in the art can combine the above-mentioned solutions and implementation modes of this embodiment with other common implementation modes in the field. The obtained technical solutions should also be regarded as the protection scope of the present invention. the

Through the implementation of this embodiment, the background of the mobile terminal is controlled by the underlying library to create a non-full-screen playback window for the online video playback controller of the terminal, so that the online video data stream is transmitted from the online video server to the online video of the mobile terminal. After the video playback controller, the online video playback controller can display and play the online video data stream in a non-full-screen playback window. In this way, playing online video on the mobile terminal does not need to be played through the application program run by the system controller of the mobile terminal, but can be directly displayed and played through the non-full-screen playback window created in the background of the mobile terminal. In this way, online The playback of the video on the mobile terminal is supported by the background, so that the programs run by the system controller of the mobile terminal cannot be displayed in non-full screen, so online video can be played in non-full screen on the mobile terminal. , so that the mobile terminal user can simultaneously perform operations on other programs while watching online videos. Furthermore, mobile terminal users can operate other programs while watching online videos, thereby reducing the number of interactions between the user and the mobile terminal system, which can not only reduce the number of times the system responds to user requests, but also further improve the mobile terminal system. performance, and can also make the user's operation process easier. the

In addition, the implementation of this embodiment also includes setting the screen display level priority of the non-full-screen playback window as the highest priority, so that the non-full-screen playback window can always be suspended at the forefront of the screen without will be overwritten by other programs operating while playing. the

In addition, this embodiment also includes the implementation of displaying the downloading progress of the online video with a small icon on the screen, so that after closing the non-full-screen playback window, the user can check the downloading progress of the online video at any time through the icon window. the

In addition, this embodiment also includes the implementation of moving the non-full-screen playback window on the screen of the mobile terminal, so that the user can freely move the playback position of the online video when the mobile terminal is playing the online video, so as to facilitate other applications. The operation of the program. the

When a user uses a mobile terminal to watch an online video, sometimes the online video needs to be switched from a non-full-screen playing state to a full-screen playing state, and sometimes the online video needs to be switched from a full-screen playing state to a non-full-screen playing state. the

In order to meet the above needs of users, the present invention provides two implementations of switching playback modes. These two implementation manners are described in detail below. the

A specific implementation manner of the first switching playback mode is shown in FIG. 2 . What Fig. 2 shows is the basic flow chart of an embodiment of the online video on the mobile terminal switching from non-full-screen state to full-screen state in the present invention, and this embodiment comprises the following steps:

Step 201, the underlying library receives the non-full-screen playback request instruction sent by the online video playback controller of the mobile terminal: in step 201, the non-full-screen playback request instruction triggered by the user requests an online video that is not currently played on the mobile terminal . the

Step 202, the underlying library controls the background of the mobile terminal to create a non-full-screen playback window according to the non-full-screen playback request instruction. the

Step 203, the underlying library establishes a network connection between the online video server and the online video playback controller: according to the non-full-screen playback request instruction, send an address request message to the online video server; the address request message is to request the online video server to return The message of the online video playback address; the bottom library receives the online video playback address sent by the online video server; the bottom library establishes a network connection between the online video server and the online video playback controller according to the online video playback address. the

Step 204, the underlying library controls the online video server to send the online video data stream corresponding to the online video playback address to the online video playback controller. the

Step 205, the underlying library controls the online video playback controller to display and play the online video data stream in the non-full-screen playback window. the

Step 206, the underlying library receives the first full-screen play request instruction sent by the online video play controller: the user triggers the first full-screen play request instruction during non-full-screen play of the online video. the

Step 207, the underlying library controls the background to close the non-full-screen playback window according to the first full-screen playback request instruction, and controls the system controller of the mobile terminal to run the first full-screen playback program: mobile terminal full-screen Playing the online video needs to be played in the first full-screen playback program, and the first full-screen playback program needs to be run by the system controller of the mobile terminal. the

Step 208, the underlying library controls the online video playback controller to display and play the online video playback data stream in the first full-screen playback program: previously in step 203, the online video playback controller has been linked with the online video playback The server has established a network connection, and in step 204 and subsequent steps, the online video playback controller has been receiving the online video data stream, so in this step 208, there is no need to establish a network connection again, only the online video playback controller The online video data stream that it has been receiving all the time can be displayed and played in the first full-screen playback program. the

Through the embodiment shown in FIG. 2 , the user can conveniently switch from the non-full-screen online video being played to the full-screen playing state. the

A specific implementation manner of the second switching playback mode is shown in FIG. 3 . What Fig. 3 shows is the basic flow chart of an embodiment that online video on the mobile terminal switches from full-screen state to non-full-screen state in the present invention, and this embodiment comprises the following steps:

Step 301. The underlying library receives a second full-screen playback request instruction sent by the online video playback controller: the second full-screen playback request instruction triggered by the user requests an online video that is not currently being played on the mobile terminal. the

Step 302, the underlying library controls the system controller of the mobile terminal to run a full-screen playback program according to the second full-screen playback request instruction. the

Step 303, the underlying library establishes a network connection between the online video server and the online video playback controller: according to the second full-screen playback request instruction, an address request message is sent to the online video server; the address request message is to request the online video server Returning the message of the online video playback address; the bottom library receives the online video playback address sent by the online video server; the bottom library establishes a network connection between the online video server and the online video playback controller according to the online video playback address. the

Step 304, the underlying library controls the online video server to send the online video data stream corresponding to the online video playback address to the online video playback controller. the

Step 305, the underlying library controls the online video playback controller to display and play the online video playback data stream in the full-screen playback program. the

Step 306, the underlying library receives the non-full-screen playback request instruction sent by the online video playback controller of the mobile terminal: in step 306, the non-full-screen playback request instruction triggered by the user requests the video currently played on the mobile terminal in step 305 online video of . the

Step 307, the underlying library controls the system controller to stop running the second full-screen playback program according to the non-full-screen playback request instruction. the

Step 308, the underlying library controls the background of the mobile terminal to create a non-full-screen playback window according to the non-full-screen playback request instruction. the

Step 309, the underlying library controls the online video playback controller to display and play the online video data stream in the non-full-screen playback window: previously in step 303, the online video playback controller has established an online video server network connection, and in step 304 and subsequent steps, the online video playback controller has been receiving the online video data stream, so in this step 309, there is no need to establish a network connection again, only the online video playback controller needs to connect it The online video data stream that has been received can be displayed and played in a non-full-screen playback window. the

Through the embodiment shown in FIG. 3 , the user can conveniently switch from the playing full-screen online video to the non-full-screen playing state. the

Taking a specific application scenario as an example, the method of the present invention for playing online video on a mobile terminal will be described in detail below. In this scenario, the mobile terminal is a mobile phone with an android system, and the user first needs to install the downloaded client into the mobile phone system; then first use the client to play the online video in full screen; during the video playback, switch to a non-full screen Playing status; during non-full-screen playback, the user moves the display position of the non-full-screen online video due to other operations; finally, the user closes the non-full-screen video playback before the video has finished playing, and enables a small icon to view the video download progress. As shown in Figure 4, the specific implementation includes:

Step 401, the user installs the client of the online player, and initializes the bottom library of the mobile phone: the bottom library creates the bottom library initialization object of the online player and sends the initialization object to the online playback controller corresponding to the online player. the

Step 402, the user clicks the online player icon on the mobile phone screen, and the online video playback controller sends a full-screen playback request instruction to the underlying library: the full-screen playback instruction is carried and sent by the underlying library initialization object. the

Step 403, the underlying library receives the full-screen play request instruction, and controls the system controller of the mobile phone to start the Activity, so as to run the online player program in the Activity. the

Step 404, the underlying library establishes a network connection between the online video server and the online video playback controller. the

Step 405, the underlying library controls the online video server to send the online video data stream corresponding to the online video playback address to the online video playback controller: the online video data stream is carried and transmitted by the underlying library initialization object. the

Step 406, the underlying library controls the online video playback controller to display and play the online video playback data stream in the online player program. the

Step 407, the user clicks the non-full-screen play button of the online player on the mobile phone screen, and the online video play controller sends a non-full-screen play request instruction to the underlying library. the

Step 408, the underlying library receives a non-full-screen playback request command, controls the system controller to close the activity of the online player program, and controls the background of the mobile phone to create a non-full-screen playback window: the underlying library first opens the background Service of the mobile phone, and the Service instantiates a Layout, and convert the layout into a non-full-screen playback form videoview. the

Step 409 , the underlying library sets the screen display level priority of the non-full-screen play form to the highest priority. the

Step 410, the underlying library controls the online video playback controller to display and play the online video data stream in the non-full-screen playback window. the

Step 411 , the user moves the position of the non-full-screen playback window, and the mobile phone detects that the coordinate value of the non-full-screen playback window changes. the

Step 412 , the mobile phone judges whether the coordinate difference between the actual coordinates of the non-full-screen playback window and the current coordinates exceeds the preset coordinate difference threshold, and if so, proceeds to step 413 . the

Step 413 , the mobile phone updates and displays the non-full-screen playback window at the position of the actual coordinates, and updates the current coordinates of the non-full-screen playback window to actual coordinates. the

Step 414, the user clicks the close button on the non-full-screen playback window, and the underlying library receives an instruction to close the non-full-screen playback sent by the online video playback controller. the

Step 415, the underlying library controls the background to close the non-full-screen playback window according to the instruction to close the non-full-screen playback, and creates an icon window: the size of the icon window is the size of a shortcut, and the non-full-screen playback window can be reopened by directly clicking. the

Step 416, the underlying library controls the online video playback controller to display the download progress of the online video data stream in the icon window. the

Through the implementation of this embodiment, when a mobile phone user watches an online video, the playback of the online video on the mobile phone supports operation through the background, and non-full-screen playback can be performed, so that the mobile phone user can simultaneously perform other tasks while watching the online video. The operation of the program. Furthermore, mobile phone users can operate other programs while watching online videos, thereby reducing the number of interactions between the user and the mobile phone system. This will not only reduce the number of times the system responds to user requests, but also improve the system performance of the mobile phone. Make the user's operation process easier. In addition, the implementation of this embodiment can not only keep the non-full-screen playback window suspended at the front of the screen, but not be covered by other programs that are operating at the same time, but also enable the mobile phone user to close the non-full-screen playback window. After downloading, the download progress of the online video can be checked at any time through the icon window. In addition, when the online video is played on the mobile terminal, the user can move the playback position of the online video at will, so as to operate other applications conveniently. In addition, the user can also freely switch the video between a full-screen state and a non-full-screen state when playing an online video, making it easier for the user to operate the online video playback. the

In order to correspond to the method embodiment of the present invention, the present invention also provides an underlying library for realizing online video playback by a mobile terminal, as shown in Figure 5, the first embodiment of the underlying library device, the underlying library includes:

The non-full-screen play request command receiving module 501 is used to receive the non-full-screen play request command sent by the online video play controller of the mobile terminal;

The non-full-screen playback form creation module 502 is used to control the background of the mobile terminal to create a non-full-screen playback form according to the non-full-screen playback request instruction;

The non-full-screen playback control module 503 is used to control the online video playback controller to display and play the online video data stream in the non-full-screen playback window; the online video data stream is sent to the online video playback by the online video server The online video data stream of the controller. the

In order to correspond to the implementation of setting the highest priority in the method embodiment of the present invention, the present invention also provides a bottom layer library for playing online video on the mobile terminal, as shown in Figure 6, the second bottom layer library device embodiment, the bottom layer In addition to including the non-full-screen playback request instruction receiving module 501 in Figure 5, the non-full-screen playback window creation module 502 and the non-full-screen playback control module 503, the library also includes:

The highest priority setting module 601 is configured to control the background to set the screen display level priority of the non-full-screen playback window to the highest priority. the

In order to correspond to the implementation mode in which the online video download progress is displayed with small icons on the screen in the method embodiment of the present invention, the present invention also provides a bottom library for playing online videos on the mobile terminal, as shown in the bottom library device embodiment shown in Figure 7 Three, in addition to including the non-full-screen playback request instruction receiving module 501, non-full-screen playback window creation module 502 and non-full-screen playback control module 503 in Figure 5, the underlying library also includes:

Close the non-full-screen playback instruction receiving module 701, which is used to receive the closing non-full-screen playback instruction sent by the online video playback controller;

The second non-full-screen playback form closing module 702 is used to control the background to close the non-full-screen playback form according to the closed non-full-screen playback instruction;

Icon form creation module 703, used to control the background to create an icon form according to the closing playback instruction;

The download progress display module 704 is configured to control the online video playback controller to display the download progress of the online video data stream in the icon window. the

In order to correspond to the embodiment in which the online video on the mobile terminal is switched from the non-full-screen state to the full-screen state in the method embodiment of the present invention, the present invention also provides a bottom library for playing online video on the mobile terminal, such as the bottom library shown in Figure 8 Device Embodiment 4, in addition to the non-full-screen playback request instruction receiving module 501 in Figure 5, the non-full-screen playback window creation module 502 and the non-full-screen playback control module 503, the underlying library also includes:

The first full-screen playback request instruction receiving module 801 is used to receive the first full-screen playback request instruction sent by the online video playback controller after the non-full-screen playback control module 503 is started;

The first non-full-screen playback form closing module 802 is used to control the background to close the non-full-screen playback form according to the first full-screen playback request instruction;

The first full-screen playback program running module 803 is used to control the system controller of the mobile terminal to run the first full-screen playback program according to the first full-screen playback request instruction;

The first full-screen playback control module 804 is configured to control the online video playback controller to display and play the online video playback data stream in the first full-screen playback program. the

In order to correspond to the embodiment in which the online video on the mobile terminal is switched from the full-screen state to the non-full-screen state in the method embodiment of the present invention, the present invention also provides a bottom library for playing online video on the mobile terminal, such as the bottom library shown in Figure 9 Device Embodiment 5, in addition to including the non-full-screen playback request instruction receiving module 501 in Figure 5, the non-full-screen playback window creation module 502 and the non-full-screen playback control module 503, the underlying library also includes:

The second full-screen playback request instruction receiving module 901 is used to receive the second full-screen playback request instruction sent by the online video playback controller before the non-full-screen playback request instruction receiving module 501 starts;

The second full-screen playback program running module 902 is used to control the system controller of the mobile terminal to run the second full-screen playback program according to the second full-screen playback request instruction;

The second full-screen playback control module 903 is used to control the online video playback controller to display and play the online video playback data stream in the second full-screen playback program;

The full-screen playback program closing module 904 is configured to control the system controller to close the running of the second full-screen playback program according to the non-full-screen playback request instruction after the non-full-screen playback request instruction receiving module 501 is started. the

Through the embodiment of the underlying library device of the present invention, the underlying library controls the background of the mobile terminal to create a non-full-screen playback window for the online video playback controller of the terminal, and the online video is played on the mobile terminal, and the operation is supported through the background, thus, online The video can be played in a non-full screen on the mobile terminal, so that the mobile terminal user can simultaneously perform operations on other programs while watching the online video. Furthermore, mobile terminal users can operate other programs while watching online videos, thereby reducing the number of interactions between the user and the mobile terminal system, which can not only reduce the number of times the system responds to user requests, but also further improve the mobile terminal system. performance, and can also make the user's operation process easier. In addition, the implementation of this embodiment also includes setting the screen display level priority of the non-full-screen playback window as the highest priority, so that the non-full-screen playback window can always be suspended at the forefront of the screen without will be overwritten by other programs operating while playing. In addition, the implementation of this embodiment can not only keep the non-full-screen playback window suspended at the front of the screen, but not be covered by other programs that are operating at the same time, but also enable the mobile phone user to close the non-full-screen playback window. After downloading, you can check the download progress of the online video at any time through the icon window. In addition, the user can also freely switch the video between a full-screen state and a non-full-screen state when playing an online video, making it easier for the user to operate the online video playback. the

In order to correspond to the method embodiment of the present invention and the device embodiment of the underlying library, the present invention also provides a system for realizing online video playback by a mobile terminal, as shown in the system embodiment 1 shown in Figure 10, the system includes:

The mobile terminal 1001 includes a bottom library 1002, a background 1003, and an online video playback controller 1004; the bottom library is the bottom library described in any bottom library device embodiment in Figures 5 to 9;

The online video server 1005 is configured to send the online video data stream to the online video playing controller on the mobile terminal. the

In order to correspond to the implementation mode in which the non-full-screen playback window is randomly moved and displayed on the screen of the mobile terminal in the method embodiment of the present invention, the present invention also provides a system for realizing online video playback on the mobile terminal, as shown in Figure 11. Example 2, in addition to the mobile terminal 1001 shown in Figure 10, the underlying library 1002, the background 1003, the online video playback controller 1004 and the online video server 1005, the mobile terminal 1001 also includes:

The non-full-screen playback form coordinate monitoring module 1101 is used to monitor the coordinate values of the non-full-screen playback form;

Coordinate difference judging module 1102, for judging whether the coordinate difference between the actual coordinates of the non-full-screen playback window and the current coordinates exceeds the preset coordinate difference threshold;

Update display module 1103, used for updating and displaying the non-full-screen playback form at the position of the actual coordinates when the judgment result of the coordinate difference judgment module is yes;

The current coordinate update module 1104 is configured to update the current coordinates of the non-full-screen play window to actual coordinates when the judgment result of the coordinate difference judgment module is yes. the

Through the system embodiment of the present invention, the underlying library controls the background of the mobile terminal to create a non-full-screen playback window for the online video playback controller of the terminal, and the online video is played on the mobile terminal to support the operation through the background. The non-full-screen playback can be performed on the mobile terminal, so that the mobile terminal user can simultaneously operate other programs while watching the online video. Furthermore, mobile terminal users can operate other programs while watching online videos, thereby reducing the number of interactions between the user and the mobile terminal system, which can not only reduce the number of times the system responds to user requests, but also further improve the mobile terminal system. performance, and can also make the user's operation process easier. In addition, after closing the non-full-screen playback window, the user can check the download progress of the online video at any time through the icon window, which is convenient for the user to watch the video after the video is downloaded. the

As for the underlying library device embodiment and the system embodiment of the present invention, since they basically correspond to the method embodiments, please refer to the part of the description of the method embodiments for relevant parts. The above-described embodiments of the vehicle controller are only illustrative, and the units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, That is, it can be located in one place, or it can also be distributed to multiple network elements. Part or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment. It can be understood and implemented by those skilled in the art without creative effort. the

In addition, it should be noted that in this article, relative terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that these entities or operations There is no such actual relationship or order between the operations. The use of the verbs "comprise", "comprise" and their conjugations mentioned in the application documents does not exclude the presence of elements or steps other than those stated in the application documents. The article "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. the

The above is only a preferred embodiment of the present invention, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, some improvements and modifications can also be made, and these improvements and modifications should also be It is regarded as the protection scope of the present invention. the

Claims (14)

1. a method that realizes the online displaying video of portable terminal is characterized in that, described method is applied to comprise that described method comprises the steps: on the portable terminal in bottom storehouse

The bottom storehouse receives the non-played in full screen request instruction by the Online Video playing controller transmission of portable terminal;

Described bottom storehouse is according to described non-played in full screen request instruction, and the backstage of controlling described portable terminal creates non-played in full screen forms;

Described bottom storehouse is controlled described Online Video playing controller the Online Video data flow is displayed the play in described non-played in full screen forms; Described Online Video data flow is for being sent to the Online Video data flow of Online Video playing controller by the Online Video server.

2. method according to claim 1 is characterized in that, described described Online Video data flow is displayed the play in described non-played in full screen forms also comprises afterwards:

Described bottom storehouse receives the first played in full screen request instruction that described Online Video playing controller sends;

Described bottom storehouse is controlled described backstage and is closed described non-played in full screen forms according to described the first played in full screen request instruction, and the system controller of controlling described portable terminal moves the first played in full screen program;

Described bottom storehouse is controlled described Online Video playing controller described Online Video play data stream is displayed the play in described the first played in full screen program.

3. method according to claim 1 is characterized in that, before the non-played in full screen request instruction of described bottom storehouse reception by the Online Video playing controller transmission of portable terminal, also comprises:

Described bottom storehouse receives the second played in full screen request instruction that described Online Video playing controller sends;

Described bottom storehouse is according to described the second played in full screen request instruction, control the system controller operation played in full screen program of described portable terminal, and control described Online Video playing controller described Online Video play data stream is displayed the play in described played in full screen program;

Accordingly, after the non-played in full screen request instruction of described bottom storehouse reception by the Online Video playing controller transmission of portable terminal, also comprise: the operation that described system controller is closed described the second played in full screen program is controlled according to described non-played in full screen request instruction in described bottom storehouse.

4. method according to claim 1 is characterized in that, the described step that the Online Video data flow is displayed the play in described non-played in full screen forms also comprises afterwards:

The bottom storehouse receives the non-played in full screen instruction of closing of online video play controller transmission;

Non-played in full screen instruction is closed according to described in the bottom storehouse, and non-played in full screen forms are closed on the control backstage, and creates the icon forms;

The bottom storehouse is controlled described Online Video playing controller the download progress of described Online Video data flow is shown in described icon forms.

5. method according to claim 4 is characterized in that, described non-played in full screen request instruction, Online Video data flow or close that play instruction is set up by described bottom storehouse and the bottom library initialization object corresponding with the Online Video playing controller carries.

6. method according to claim 1 is characterized in that, described control backstage also comprises after creating the step of non-full frame forms:

Described portable terminal is monitored the coordinate figure of described non-played in full screen forms;

Described portable terminal judges whether the actual coordinate of described non-played in full screen forms and the coordinate difference of current coordinate surpass default coordinate difference threshold value, if, then in the position of actual coordinate non-played in full screen forms are carried out update displayed, and be actual coordinate with the current coordinate renew of non-played in full screen forms.

7. the described method of any one according to claim 1-6, it is characterized in that, described control backstage also comprises after creating non-played in full screen forms: the screen display level priority that the described non-played in full screen forms in described backstage are controlled in described bottom storehouse is set to limit priority.

8. a bottom storehouse of realizing the online displaying video of portable terminal is characterized in that, described bottom storehouse comprises:

Non-played in full screen request instruction receiver module is used for receiving the non-played in full screen request instruction by the Online Video playing controller transmission of portable terminal;

Non-played in full screen forms creation module, the backstage that is used for controlling described portable terminal according to described non-played in full screen request instruction creates non-played in full screen forms;

Non-played in full screen control module is used for controlling described Online Video playing controller the Online Video data flow is displayed the play at described non-played in full screen forms; Described Online Video data flow is for being sent to the Online Video data flow of Online Video playing controller by the Online Video server.

9. bottom according to claim 8 storehouse is characterized in that, described bottom storehouse also comprises:

The first played in full screen request instruction receiver module is used for receiving the first played in full screen request instruction that described Online Video playing controller sends after described non-played in full screen control module starts;

The first non-played in full screen forms closing module is used for according to described the first played in full screen request instruction, controls described backstage and closes described non-played in full screen forms;

The first played in full screen program operation module is used for according to described the first played in full screen request instruction, and the system controller of controlling described portable terminal moves the first played in full screen program;

The first played in full screen control module is used for controlling described Online Video playing controller described Online Video play data stream is displayed the play in described the first played in full screen program.

10. bottom according to claim 8 storehouse is characterized in that, described bottom storehouse also comprises:

The second played in full screen request instruction receiver module is used for receiving the second played in full screen request instruction that described Online Video playing controller sends before described non-played in full screen request instruction receiver module starts;

The second played in full screen program operation module is used for according to described the second played in full screen request instruction, and the system controller of controlling described portable terminal moves the second played in full screen program;

The second played in full screen control module is used for controlling described Online Video playing controller described Online Video play data stream is displayed the play in described the second played in full screen program;

Played in full screen stop module is used for according to described non-played in full screen request instruction, controlling the operation that described system controller is closed described the second played in full screen program after described non-played in full screen request instruction receiver module starts.

11. bottom according to claim 8 storehouse is characterized in that, described bottom storehouse also comprises:

Close non-played in full screen command reception module, be used for receiving the non-played in full screen instruction of closing of online video play controller transmission;

The second non-played in full screen forms closing module is used for closing non-played in full screen instruction according to described, and non-played in full screen forms are closed on the control backstage;

Icon forms creation module is used for according to the described play instruction of closing, and the control backstage creates the icon forms;

The download progress display module shows at described icon forms for controlling the download progress of described Online Video playing controller with the Online Video data flow.

12. the described bottom of any one storehouse is characterized in that according to claim 8-11, described bottom storehouse also comprises:

Limit priority arranges module, is set to limit priority for the screen display level priority of controlling the described non-played in full screen forms in described backstage.

13. a system that realizes the online displaying video of portable terminal is characterized in that, described system comprises:

Portable terminal comprises bottom storehouse, backstage and Online Video playing controller; Described bottom storehouse is the described bottom of claim 8-11 any one storehouse;

The Online Video server is for the Online Video playing controller that the Online Video data flow is sent on the described portable terminal.

14. system according to claim 13 is characterized in that, described portable terminal also comprises:

Non-played in full screen forms coordinate is monitored module, is used for monitoring the coordinate figure of described non-played in full screen forms;

The coordinate difference judge module is used for judging whether the actual coordinate of described non-played in full screen forms and the coordinate difference of current coordinate surpass default coordinate difference threshold value;

The update displayed module, the judged result that is used at the coordinate difference judge module is in the situation that is, in the position of actual coordinate non-played in full screen forms is carried out update displayed;

Current coordinate renew module, the judged result that is used at the coordinate difference judge module is in the situation that is, is actual coordinate with the current coordinate renew of non-played in full screen forms.

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