WO2017156929A1

WO2017156929A1 - Method and device for controlling terminal

Info

Publication number: WO2017156929A1
Application number: PCT/CN2016/088930
Authority: WO
Inventors: 李音
Original assignee: 乐视控股（北京）有限公司; 乐视网信息技术（北京）股份有限公司
Priority date: 2016-03-14
Filing date: 2016-07-06
Publication date: 2017-09-21
Also published as: CN105828144A

Abstract

The invention relates to a method and a device for controlling a terminal, the method comprising: when the terminal is playing back a video, acquiring video data of the video, the video data comprising: video frame data and audio data; detecting whether the terminal satisfies a condition to stop playing back video frames; when the terminal satisfies the condition to stop playing back video frames, controlling the terminal to stop playing back the video frame data, and controlling the terminal to continue playing back the audio data. In this way, when there is no need to play back the video frame data in the video, only the audio data in the video is played back, reducing the power consumption of the terminal, and increasing the battery life of the terminal.

Description

Terminal control method and device

The present application claims the priority of the Chinese Patent Application, the entire disclosure of which is hereby incorporated by reference.

Technical field

The embodiments of the present invention relate to the field of terminal technologies, and in particular, to a terminal control method and apparatus.

Background technique

With the continuous development of technology, more and more terminals are available for users to select and use, such as mobile phones, tablet computers and smart wearable devices, etc., and users can conveniently implement various functions through these terminal devices. However, limited by the size of the smart terminal battery capacity, many terminals have weaker battery life. Therefore, how to improve the endurance of the terminal during the use of the terminal becomes a problem that needs to be solved urgently.

Summary of the invention

In order to overcome the problems in the related art, the embodiments of the present invention provide a terminal control method and apparatus.

According to a first aspect of the embodiments of the present invention, a terminal control method is provided, including:

Obtaining video data of the video when the terminal plays a video, where the video data includes: video frame data and audio data;

Detecting whether the terminal satisfies a video frame stop playing condition;

When the terminal satisfies the video frame stop playing condition, the terminal is controlled to stop playing the video frame data, and the terminal is controlled to continue playing the audio data.

According to a second aspect of the embodiments of the present invention, a terminal control apparatus is provided, including:

a video data acquiring unit, configured to acquire video data of the video when the terminal plays a video, where the video data includes: video frame data and audio data;

a first play detecting unit, configured to detect whether the terminal satisfies a video frame stop playing condition;

Controlling the playing unit, configured to control the terminal to stop playing the video frame data when the terminal satisfies the video frame stop playing condition, and control the terminal to continue playing the audio data.

The technical solutions provided by the embodiments of the present invention may include the following beneficial effects:

The terminal control method provided by the embodiment of the invention acquires data in the video when the terminal plays the video, and detects whether the terminal satisfies the video stop playing condition. If the video stop playing condition is satisfied, then the terminal is controlled to stop playing the video frame data, and the terminal is controlled to continue playing the audio data in the video. In this way, when the video frame data in the video is not required to be played, only the audio data in the video is played, which can reduce the power consumption of the terminal and improve the battery life of the terminal.

The above general description and the following detailed description are intended to be illustrative and not restrictive.

DRAWINGS

The accompanying drawings, which are incorporated in the specification of FIG

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below, and it will be apparent to those skilled in the art that In other words, other drawings can be obtained based on these drawings without paying for creative labor.

FIG. 1 is a flowchart of a terminal control method according to an exemplary embodiment;

Figure 2 is a flow chart of step S120 of Figure 1;

Figure 3 is still another flow chart of step S120 of Figure 1;

FIG. 4 is a flowchart of a terminal control method according to an exemplary embodiment;

FIG. 5 is a flowchart of a terminal control method according to an exemplary embodiment;

FIG. 6 is a schematic structural diagram of a terminal control apparatus according to an exemplary embodiment;

Figure 7 is a schematic diagram of the first play detecting unit of Figure 6;

Figure 8 is another schematic diagram of the first play detecting unit of Figure 6;

FIG. 9 is a schematic structural diagram of a terminal control apparatus according to an exemplary embodiment;

FIG. 10 is a schematic structural diagram of a terminal control apparatus according to an exemplary embodiment.

detailed description

Exemplary embodiments will be described in detail herein, examples of which are illustrated in the accompanying drawings. The following description refers to the same or similar elements in the different figures unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Instead, they are merely examples of devices and methods consistent with aspects of the invention as detailed in the appended claims.

In order to improve the endurance of the terminal in use, the embodiment of the present invention first provides a terminal control method. As shown in FIG. 1 , the method may include the following steps:

In step S110, when the terminal plays the video, the video data of the video is acquired.

The video data includes: video frame data and audio data.

The terminal may be a mobile phone, a tablet computer, etc. In the embodiment, the video is played by the mobile phone as an example for description. Video data is mainly composed of two parts: video frame data and audio data. The video frame data is the continuously played image picture viewed by the user; the audio data is the sound that the user can hear in the video. Normally, when a user plays a video through a mobile phone, not only can the image of the video played on the terminal be viewed, but also the sound in the video can be heard.

In step S120, it is detected whether the terminal satisfies the video frame stop playing condition.

In some cases, the user may only want to hear the sound in the video and not want to see the image in the video. In this case, it is necessary to check whether the current terminal satisfies the video frame stop playing condition.

Exemplarily, when a video lecture is played in the user's terminal, since only one speaker is speaking in the video screen, the user feels that it is unnecessary to watch, and only needs to listen, then the terminal can detect some of the user by using the terminal. The operation determines whether the video frame stops playing condition is met, for example, the user buckles the display side of the mobile phone to the desktop.

When the terminal satisfies the video frame stop playing condition, in step S130, the control terminal stops playing the video frame data, and controls the terminal to continue playing the audio data.

If the terminal detects some operations of the user on the terminal and satisfies the condition that the video frame stops playing, the terminal can control the terminal to stop playing the video frame data, and control the terminal to continue playing the audio data. Terminal broadcast only The audio data in the video is released, and the video frame data in the video is stopped. It can reduce the power consumption of the terminal and improve the battery life of the terminal.

When the terminal does not satisfy the video frame stop playing condition, in step S140, the control terminal continues to play the video frame data and play the audio data.

If the terminal does not satisfy the video frame stop playing condition, the control terminal continues to play the video frame data and play the audio data, so as to avoid affecting the user to normally watch the video played on the terminal.

The terminal control method provided in the embodiment of the present invention acquires data in the video when the terminal plays the video, and detects whether the terminal satisfies the video stop playing condition. If the video stop playing condition is satisfied, then the terminal is controlled to stop playing the video frame data, and the terminal is controlled to continue playing the audio data in the video. In this way, when the video frame data in the video is not required to be played, only the audio data in the video is played, which can reduce the power consumption of the terminal and improve the battery life of the terminal.

In order to further describe whether the terminal satisfies the video frame stop playing condition, as a refinement of the method of FIG. 1, in another embodiment provided by the present invention, as shown in FIG. 2, step S120 may further include the following steps:

In step S121, it is determined whether the terminal is within the preset range of the target object.

Still taking the terminal as a mobile phone, for example, most mobile phones are smart phones, and the distance sensor is usually installed on the mobile phone. Through the distance sensor, the mobile phone can quickly detect the distance from the object in front of the screen. The target object may be a person using the mobile phone, or other objects.

When the terminal is not within the preset range of the target object, in step S122, it is determined that the terminal satisfies the video frame stop playing condition.

When the terminal is within the preset range of the target object, in step S123, it is determined that the terminal does not satisfy the video frame stop playing condition.

Exemplarily, if the terminal is not within the preset range of the target object, if the user buckles the side of the mobile phone screen on the desktop, the mobile phone detects that the distance of the mobile phone screen from the desktop is small, almost zero, indicating that the user does not want to watch. The image of the video played in the mobile phone, at which time the video frame data in the video can be stopped. Or, if the mobile phone detects that the user is far away from the screen of the mobile phone (for example, more than 5 meters), then the user cannot clearly view the image screen played in the mobile phone, and it is also determined that the terminal satisfies the condition that the video stops playing.

Exemplarily, if the terminal is within the preset range of the target object, such as in the range of 0.2 to 1 meter (the user can specify the range according to the required conditions, here is merely an exemplary example), indicating that the user is likely to be positive. Often watching the video played in the mobile phone, it can be determined that the terminal does not satisfy the video frame stop playing condition.

In order to further describe whether the terminal satisfies the video frame stop playing condition, as a refinement of the method of FIG. 1, in another embodiment provided by the present invention, as shown in FIG. 3, step S120 may further include the following steps:

In step S124, it is determined whether the light intensity at the front end of the terminal is less than the preset light intensity.

When the light intensity of the front end of the terminal is less than the preset light intensity, in step S125, it is determined that the terminal satisfies the video frame stop playing condition.

When the light intensity of the front end of the terminal is not less than the preset light intensity, in step S126, it is determined that the terminal does not satisfy the video frame stop playing condition.

Still taking the terminal as a mobile phone, for example, most mobile phones are smart phones, and a light intensity sensor is usually installed on the mobile phone. The light intensity sensor can quickly detect the light intensity of the front end of the mobile phone screen. It should be noted that the terminal front end refers to the front of the terminal display screen.

If the light intensity sensor on the terminal detects that the current light intensity is below a certain threshold, for example, if the user buckles the side of the screen on the desktop, the phone will detect that the light intensity in front of the screen of the mobile phone is very high. Low, indicating that the user does not want to watch the image of the video played in the mobile phone, and then can stop playing the video frame data in the video.

It should be noted that the embodiments provided by the present invention may be combined with each other, for example, whether the terminal is used within a preset range of the target object and whether the light intensity of the front end of the terminal is less than a preset light intensity, and the like. Or when one or several of the conditions are met, it is determined that the terminal satisfies the video frame stop playing condition.

As a refinement of the method of FIG. 1, in another embodiment provided by the present invention, as shown in FIG. 4, the method may further include the following steps:

In step S150, the current audio play parameters of the audio data are acquired in real time.

Since the playback of the video frame data is synchronized with the playback of the audio frame during the video playback process, in order to synchronously play the video frame in the video with the currently played audio data in time to detect that the terminal satisfies the video frame playing condition, real-time need to be performed. Get the current audio playback parameters of the audio data. The current audio play parameters include information such as the play time of the audio play, the play content, and the like.

In step S160, it is detected whether the terminal satisfies the video frame playing condition.

The video frame playing condition may be, whether the distance between the mobile phone and the target object is at an effective distance as described above. Within the range, or whether the light intensity reaches a certain intensity.

When the terminal satisfies the video frame playing condition, in step S170, the video playing parameter corresponding to the current audio playing parameter is acquired.

In step S180, the control terminal plays the video frame data corresponding to the video playing parameters in the video.

When the terminal satisfies the stop condition of the video frame, the video frame data in the video can be continuously played, and the video frame data is synchronously played with the currently played audio data, thereby avoiding the video frame data content and the audio data content. Not synchronized, causing users to not watch the video properly.

When the terminal does not satisfy the video frame playing condition, in step S190, the control terminal continues to stop playing the video frame data, and controls the terminal to continue playing the audio data.

If the terminal does not satisfy the video frame playing condition, the control terminal continues to stop playing the video frame data, and controls the terminal to continue playing the audio data.

As a refinement of the method of FIG. 1, in another embodiment provided by the present invention, as shown in FIG. 5, the method may further include the following steps:

In step S510, the control terminal turns off the screen display of the terminal.

At this time, in order to save more power of the terminal, the screen display can be turned off to further improve the endurance.

And when it is necessary to continue playing the video frame data in the video, the video frame data can be timely synchronized to the current audio data, so that the video frame data and the audio data are played synchronously. It is also possible to turn off the screen display of the terminal when the video frame data in the video is stopped, further reducing the power consumption of the terminal and improving the endurance of the use.

Through the description of the above method embodiments, those skilled in the art can clearly understand that the present invention can be implemented by means of software plus a necessary general hardware platform, and of course, can also be through hardware, but in many cases, the former is better. Implementation. Based on such understanding, the technical solution of the present invention is essentially The portion that contributes to the prior art can be embodied in the form of a software product stored in a storage medium, including instructions for causing a computer device (which can be a personal computer, a server, or Network devices, etc.) perform all or part of the steps of the methods described in various embodiments of the present invention. The foregoing storage medium includes various types of media that can store program codes, such as a read only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk.

In addition, as an implementation of the foregoing embodiments, an embodiment of the present invention further provides a terminal control apparatus, where the apparatus is located in a terminal, as shown in FIG. 6, the apparatus includes: a video data acquiring unit 10, and a first play detection. Unit 20 and control playback unit 30, wherein

The video data acquiring unit 10 is configured to acquire video data of the video when the terminal plays a video, where the video data includes: video frame data and audio data;

The first play detecting unit 20 is configured to detect whether the terminal satisfies a video frame stop playing condition;

The control playing unit 30 is configured to control the terminal to stop playing the video frame data when the terminal satisfies the video frame stop playing condition, and control the terminal to continue playing the audio data.

In another embodiment of the present invention, based on FIG. 6, as shown in FIG. 7, the first play detecting unit 20 includes:

The range determining module 21 is configured to determine whether the terminal is within a preset range of the target object;

The first condition determining module 22 is configured to: when the terminal is not within the preset range of the target object, determine that the terminal satisfies the video frame stop playing condition;

The second condition determining module 23 is configured to determine, when the terminal is within the preset range of the target object, that the terminal does not satisfy the video frame stop playing condition.

In another embodiment of the present invention, based on FIG. 6, as shown in FIG. 8, the first play detecting unit 20 includes:

The light intensity determining module 24 is configured to determine whether the light intensity of the front end of the terminal is less than a preset light intensity;

The third condition determining module 25 is configured to determine that the terminal satisfies the video frame stop playing condition when the light intensity of the front end of the terminal is less than the preset light intensity;

The fourth condition determining module 26 is configured to determine, when the light intensity of the front end of the terminal is not less than the preset light intensity, that the terminal does not satisfy the video frame stop playing condition.

In another embodiment of the present invention, based on FIG. 6, as shown in FIG. 9, the apparatus further includes: an audio play parameter acquisition unit 40, a second play detection unit 50, a video play parameter acquisition unit 60, and a video frame data playback control. Unit 70, wherein

The audio play parameter obtaining unit 40 is configured to acquire current audio play parameters of the audio data in real time;

a second play detecting unit 50, configured to detect whether the terminal satisfies a video frame playing condition;

The video playing parameter obtaining unit 60 is configured to acquire a video playing parameter corresponding to the current audio playing parameter when the terminal satisfies the video frame playing condition;

The video frame data playing control unit 70 is configured to control the terminal to play video frame data corresponding to the video playing parameter in the video.

In another embodiment of the present invention, based on FIG. 6, as shown in FIG. 10, the apparatus further includes: a screen control display unit 80, wherein

The screen control display unit 80 is configured to control the terminal to close the screen display of the terminal.

With regard to the apparatus in the above embodiments, the specific manner in which the respective modules perform the operations has been described in detail in the embodiment relating to the method, and will not be explained in detail herein.

It will be appreciated that the present invention is applicable to a wide variety of general purpose or special purpose computing system environments or configurations. For example: personal computers, server computers, handheld or portable devices, tablet devices, multiprocessor systems, microprocessor based systems, set-top boxes, programmable consumer electronics devices, network PCs, small computers, mainframe computers, including A distributed computing environment of any of the above systems or devices, and the like.

The invention may be described in the general context of computer-executable instructions executed by a computer, such as a program module. Generally, program modules include routines, programs, objects, components, data structures, and the like that perform particular tasks or implement particular abstract data types. The invention may also be practiced in distributed computing environments where tasks are performed by remote processing devices that are connected through a communication network. In a distributed computing environment, program modules can be located in both local and remote computer storage media including storage devices.

It should be noted that, in this context, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply these There is any such actual relationship or order between entities or operations. Moreover, the terms "including", "comprising" or "comprising" or any other variations thereof are intended to encompass a non-exclusive inclusion so as to include a plurality of elements. Processes, methods, articles, or equipment include not only those elements but also other elements not specifically listed, or elements that are inherent to such a process, method, article, or device. An element that is defined by the phrase "comprising a ..." does not exclude the presence of additional equivalent elements in the process, method, item, or device that comprises the element.

Other embodiments of the invention will be apparent to those skilled in the <RTIgt; The present application is intended to cover any variations, uses, or adaptations of the present invention, which are in accordance with the general principles of the present invention and include common general knowledge or conventional technical means in the art that are not disclosed in the present invention. . The specification and examples are to be considered as illustrative only,

It is to be understood that the invention is not limited to the details of the details of The scope of the invention is limited only by the appended claims.

The embodiment of the present invention further provides a computer storage medium, wherein the computer storage medium can store a program, and when the program is executed, the part of each implementation manner of the terminal control method provided by the embodiment shown in FIG. 1 to FIG. 5 can be implemented. Or all steps.

The above is only the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any equivalent person can be easily conceived within the technical scope of the present invention by any person skilled in the art. Modifications or substitutions are intended to be included within the scope of the invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

A terminal control method, comprising:

Obtaining video data of the video when the terminal plays a video, where the video data includes: video frame data and audio data;

Detecting whether the terminal satisfies a video frame stop playing condition;

When the terminal satisfies the video frame stop playing condition, the terminal is controlled to stop playing the video frame data, and the terminal is controlled to continue playing the audio data.
The terminal control method according to claim 1, wherein the detecting whether the terminal satisfies a video frame stop playing condition comprises:

Determining whether the terminal is within a preset range of the target object;

When the terminal is not within the preset range of the target object, determining that the terminal satisfies the video frame stop playing condition;

When the terminal is within the preset range of the target object, determining that the terminal does not satisfy the video frame stop playing condition.
The terminal control method according to claim 1, wherein the detecting whether the terminal satisfies a video frame stop playing condition comprises:

Determining whether the light intensity of the front end of the terminal is less than a preset light intensity;

When the light intensity of the front end of the terminal is less than the preset light intensity, determining that the terminal satisfies the video frame stop playing condition;

When the light intensity of the front end of the terminal is not less than the preset light intensity, it is determined that the terminal does not satisfy the video frame stop playing condition.
The terminal control method according to claim 1, further comprising:

Acquiring current audio playback parameters of the audio data in real time;

Detecting whether the terminal satisfies a video frame playing condition;

Obtaining, according to the video frame playing condition, the video playing parameter corresponding to the current audio playing parameter;

Controlling, by the terminal, the number of video frames in the video corresponding to the video playing parameters according to.
The terminal control method according to claim 1, further comprising:

Controlling the terminal to turn off the screen display of the terminal.
A terminal control device, comprising:

a video data acquiring unit, configured to acquire video data of the video when the terminal plays a video, where the video data includes: video frame data and audio data;

a first play detecting unit, configured to detect whether the terminal satisfies a video frame stop playing condition;

Controlling the playing unit, configured to control the terminal to stop playing the video frame data when the terminal satisfies the video frame stop playing condition, and control the terminal to continue playing the audio data.
The terminal control device according to claim 6, wherein the first play detection unit comprises:

a range determining module, configured to determine whether the terminal is within a preset range of the target object;

a first condition determining module, configured to determine, when the terminal is not within a preset range of the target object, that the terminal satisfies the video frame stop playing condition;

And a second condition determining module, configured to determine, when the terminal is within a preset range of the target object, that the terminal does not satisfy the video frame stop playing condition.
The terminal control device according to claim 6, wherein the first play detection unit comprises:

a light intensity judging module, configured to determine whether a light intensity of the front end of the terminal is less than a preset light intensity;

a third condition determining module, configured to: when the light intensity of the front end of the terminal is less than a preset light intensity, determine that the terminal satisfies the video frame stop playing condition;

And a fourth condition determining module, configured to determine, when the light intensity of the front end of the terminal is not less than a preset light intensity, that the terminal does not satisfy the video frame stop playing condition.
The terminal control device according to claim 6, further comprising:

An audio playing parameter obtaining unit, configured to acquire current audio playing parameters of the audio data in real time number;

a second play detecting unit, configured to detect whether the terminal satisfies a video frame playing condition;

a video playing parameter obtaining unit, configured to acquire a video playing parameter corresponding to the current audio playing parameter when the terminal satisfies a video frame playing condition;

And a video frame data playing control unit, configured to control the terminal to play video frame data corresponding to the video playing parameter in the video.
The terminal control device according to claim 6, further comprising:

A screen control display unit is configured to control the terminal to close the screen display of the terminal.