CN111179879A

CN111179879A - Screen brightness adjusting method based on intelligent sound box and intelligent sound box

Info

Publication number: CN111179879A
Application number: CN201911255162.9A
Authority: CN
Inventors: 李滨何
Original assignee: Shenzhen China Star Optoelectronics Technology Co Ltd
Current assignee: TCL China Star Optoelectronics Technology Co Ltd
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-05-19

Abstract

The invention relates to the technical field of intelligent sound boxes, and discloses a screen brightness adjusting method based on an intelligent sound box and the intelligent sound box, wherein the method comprises the following steps: determining a target window in an operating state on a screen of the intelligent sound box; determining a target area corresponding to a target window on a screen; determining an area on the screen other than the target area as a standby area; the method comprises the steps of adjusting the screen brightness of a target area on a screen to be a first screen brightness, and adjusting the screen brightness of a standby area on the screen to be a second screen brightness, wherein the first screen brightness is larger than the second screen brightness. By implementing the embodiment of the invention, the target window which is currently running can be determined from the screen of the intelligent sound box, and the screen brightness of the standby area outside the target area corresponding to the target window on the screen is reduced, so that the power consumption of the screen of the intelligent sound box is reduced, and the service life of the intelligent sound box is prolonged.

Description

Screen brightness adjusting method based on intelligent sound box and intelligent sound box

Technical Field

The invention relates to the technical field of intelligent sound boxes, in particular to a screen brightness adjusting method based on an intelligent sound box and the intelligent sound box.

Background

An intelligent sound box is an intelligent sound box as the name implies. Besides the traditional audio playing function, the intelligent sound box can be provided with a screen, and the functions of song-on-demand, online shopping, weather forecast, video watching and the like can be realized through the screen on the intelligent sound box. However, in practice, it is found that, because the battery capacity of the smart sound box is limited and the power consumption of the screen of the smart sound box is high during the use process, the battery of the smart sound box is discharged too fast due to the long-time use of the screen of the smart sound box, so that the use duration of the smart sound box is short.

Disclosure of Invention

The embodiment of the invention discloses a screen brightness adjusting method based on an intelligent sound box and the intelligent sound box, which can reduce the power consumption of a screen of the intelligent sound box and prolong the service life of the intelligent sound box.

The application discloses in a first aspect a screen brightness adjusting method based on a smart sound box, the method comprising:

determining a target window in an operating state on a screen of the intelligent sound box;

determining a target area corresponding to the target window on the screen;

determining an area on the screen except the target area as a standby area;

adjusting the screen brightness of the target area on the screen to be a first screen brightness, and adjusting the screen brightness of the standby area on the screen to be a second screen brightness, wherein the first screen brightness is greater than the second screen brightness.

As an optional implementation manner, in the first aspect of the embodiment of the present invention, after determining an area other than the target area on the screen as a standby area, the method further includes:

counting whether the number of the target windows in the target area is multiple or not;

if not, executing the adjustment of the screen brightness of the target area on the screen to be first screen brightness;

if yes, determining the target screen brightness of the target sub-area corresponding to the target window;

adjusting the screen brightness of the target sub-area on the screen to be target screen brightness, and adjusting the screen brightness of the standby area on the screen to be second screen brightness, wherein the target screen brightness is greater than the second screen brightness.

As an optional implementation manner, in the first aspect of the embodiment of the present invention, the determining the target screen brightness of the target sub-region corresponding to the target window includes:

determining a target sub-area corresponding to the target window in the target area;

determining the interaction level of the target window;

and acquiring target screen brightness corresponding to the interactive grade, and determining the screen brightness of the target sub-area as the target screen brightness.

As an optional implementation manner, in the first aspect of the embodiment of the present invention, the determining a target window in a running state on a screen of the smart sound box includes:

when the screen of the intelligent sound box detects an input interactive instruction, identifying coordinates of the interactive instruction on the screen;

acquiring a window corresponding to the coordinates from the screen;

and determining the window as a target window in a running state.

acquiring the residual electric quantity of a battery module of the intelligent sound box;

judging whether the residual electric quantity is lower than an electric quantity threshold value;

if so, determining the screen brightness corresponding to the energy-saving mode as a first screen brightness, determining the information screen brightness as a second screen brightness, and executing the adjustment of the screen brightness of the target area on the screen as the first screen brightness and the adjustment of the screen brightness of the standby area on the screen as the second screen brightness.

A second aspect of the embodiments of the present invention discloses an intelligent speaker, including:

the first determination unit is used for determining a target window in an operating state on a screen of the intelligent sound box;

the second determining unit is used for determining a target area corresponding to the target window on the screen;

a third determination unit configured to determine an area other than the target area on the screen as a standby area;

the first adjusting unit is used for adjusting the screen brightness of the target area on the screen to be a first screen brightness and adjusting the screen brightness of the standby area on the screen to be a second screen brightness, wherein the first screen brightness is larger than the second screen brightness.

As an optional implementation manner, in the second aspect of the embodiment of the present invention, the smart sound box further includes:

a counting unit configured to count whether the number of the target windows in the target area is plural after the third determining unit determines an area other than the target area on the screen as a standby area;

the first adjusting unit is further configured to adjust the screen brightness of the target area on the screen to be a first screen brightness and adjust the screen brightness of the standby area on the screen to be a second screen brightness when the result of the statistics by the statistics unit is negative;

the fourth determining unit is used for determining the target screen brightness of the target sub-area corresponding to the target window when the statistical result of the statistical unit is positive;

the second adjusting unit is configured to adjust the screen brightness of the target sub-area on the screen to be a target screen brightness, and adjust the screen brightness of the standby area on the screen to be the second screen brightness, where the target screen brightness is greater than the second screen brightness.

As an optional implementation manner, in the second aspect of the embodiment of the present invention, the fourth determining unit includes:

the first determining subunit is configured to determine, when the result of the statistics performed by the statistics unit is yes, a target sub-region corresponding to the target window in the target region;

the second determining subunit is used for determining the interaction level of the target window;

and the first obtaining subunit is configured to obtain target screen brightness corresponding to the interaction level, and determine the screen brightness of the target sub-region as the target screen brightness.

The third aspect of the embodiment of the present invention discloses another smart speaker, including:

a memory storing executable program code;

a processor coupled with the memory;

the processor calls the executable program code stored in the memory to perform part or all of the steps of any one of the methods of the first aspect.

A fourth aspect of the present embodiments discloses a computer-readable storage medium storing a program code, where the program code includes instructions for performing part or all of the steps of any one of the methods of the first aspect.

A fifth aspect of embodiments of the present invention discloses a computer program product, which, when run on a computer, causes the computer to perform some or all of the steps of any one of the methods of the first aspect.

A sixth aspect of the present embodiment discloses an application publishing platform, where the application publishing platform is configured to publish a computer program product, where the computer program product is configured to, when running on a computer, cause the computer to perform part or all of the steps of any one of the methods in the first aspect.

Compared with the prior art, the embodiment of the invention has the following beneficial effects:

in the embodiment of the invention, a target window in an operating state on a screen of the intelligent sound box is determined; determining a target area corresponding to a target window on a screen; determining an area on the screen other than the target area as a standby area; the method comprises the steps of adjusting the screen brightness of a target area on a screen to be a first screen brightness, and adjusting the screen brightness of a standby area on the screen to be a second screen brightness, wherein the first screen brightness is larger than the second screen brightness. Therefore, by implementing the embodiment of the invention, the currently running target window can be determined from the screen of the intelligent sound box, and the screen brightness of the standby area outside the target area corresponding to the target window on the screen is reduced, so that the power consumption of the screen of the intelligent sound box is reduced, and the service life of the intelligent sound box is prolonged.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic flow chart of a method for adjusting screen brightness based on a smart sound box according to an embodiment of the present invention;

fig. 2 is a schematic flow chart of another method for adjusting screen brightness based on a smart sound box according to the embodiment of the present invention;

fig. 3 is a schematic flowchart of another method for adjusting screen brightness based on a smart sound box according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of an intelligent sound box disclosed in the embodiment of the present invention;

fig. 5 is a schematic structural diagram of another smart sound box disclosed in the embodiment of the present invention;

fig. 6 is a schematic structural diagram of another smart sound box disclosed in the embodiment of the present invention;

fig. 7 is a schematic structural diagram of another smart sound box disclosed in the embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It is to be noted that the terms "comprises" and "comprising" and any variations thereof in the embodiments and drawings of the present invention are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.

The embodiment of the invention discloses a screen brightness adjusting method based on an intelligent sound box and the intelligent sound box, which can determine a currently running target window from a screen of the intelligent sound box and reduce the screen brightness of a standby area outside a target area corresponding to the target window on the screen, thereby reducing the power consumption of the screen of the intelligent sound box and prolonging the service life of the intelligent sound box. The following are detailed below.

Example one

Referring to fig. 1, fig. 1 is a schematic flow chart of a method for adjusting screen brightness based on an intelligent sound box according to an embodiment of the present invention. As shown in fig. 1, the method for adjusting screen brightness based on a smart speaker may include the following steps:

101. the intelligent sound box determines a target window in an operating state on a screen of the intelligent sound box.

In the embodiment of the present invention, a screen may be disposed on the smart speaker, and the smart speaker may control the screen to output various types of applications, such as an image type application, an interactive type application, a video type application, a game type application, and the like, which is not limited in the embodiment of the present invention; in addition, the screen of the smart sound box may output only one window of the application program, or may output two or more windows of the application program at the same time, which is not limited in the embodiment of the present invention.

In the embodiment of the invention, when only one window of an application program is output on the screen of the intelligent sound box, the window of the application program can be regarded as a target window in a running state; when two or more windows of the application program are output on the screen of the smart sound box, the smart sound box may select one or more windows from the two or more windows of the application program as a target window, and the smart sound box may simultaneously run the two or more application programs, so that the screen of the smart sound box may also simultaneously output two or more windows of the application program, and there may be no overlapping area or overlapping area between the two or more windows output by the screen.

102. And the intelligent sound box determines a target area corresponding to the target window on the screen.

In the embodiment of the invention, the output mode of the target window on the screen can be a full-screen mode or a small-window mode, and when the output mode of the target window is the full-screen mode, the target area can be all display areas of the screen; when the output mode of the target window is the small window mode, the target area may be a partial display area in the screen, and at this time, the partial display area on the screen may be determined as the target area.

As an optional implementation manner, after the smart sound box performs step 102, the following steps may also be performed:

the intelligent sound box calculates whether the area of the target area is the same as the standard area of the screen of the intelligent sound box;

if not, the intelligent sound box executes step 103;

if so, the intelligent sound box outputs adjustment prompt information, and the adjustment prompt information is used for prompting a user of the intelligent sound box whether to adjust the display size of the target window;

when detecting that a user inputs an instruction for indicating that the display size of a target window needs to be adjusted, the intelligent sound box acquires the area of a normal window;

and the intelligent sound box adjusts the target window based on the area of the normal window, determines the area corresponding to the adjusted target window as a target area, and executes the step 103.

The method comprises the following steps of detecting whether the area of a target area is the same as the standard area of a screen of the intelligent sound box, if so, determining that a target window is in a full-screen mode, wherein the normal area of the screen of the intelligent sound box is larger, so that the screen of the intelligent sound box is power-consuming, inquiring whether a user needs to adjust the area of the target window by the intelligent sound box, and when detecting that the user determines to adjust the area of the target window, adjusting the area of the target window to be the normal window area so as to reduce the area of the target window, thereby reducing the power consumption of the screen.

103. And the intelligent sound box determines the area except the target area on the screen as a standby area.

In the embodiment of the invention, the content output by the target area on the screen of the intelligent sound box is the target window, and the target window is the window in the running state, so that the user only needs to interact with the target area on the screen at present (for example, checking the content output in the target area, or inputting an instruction through the target area, and the like), and therefore, the interaction with the user of the intelligent sound box does not exist in the standby area except the target area on the screen of the intelligent sound box at present, and therefore, the normal use of the intelligent sound box by the user is not influenced even if the screen brightness of the standby area is reduced. In addition, when the target window is in a full-screen mode, the target area is the whole display area of the screen, and at the moment, no standby area exists on the screen; when the target window is not in the full-screen mode, the target area is a partial display area in the screen, and at this time, a display area outside the partial display area on the screen may be determined as a standby area.

104. The intelligent sound box adjusts the screen brightness of a target area on a screen to be a first screen brightness, and adjusts the screen brightness of a standby area on the screen to be a second screen brightness, wherein the first screen brightness is larger than the second screen brightness.

In the embodiment of the present invention, the first screen brightness may be a screen brightness when the screen is normally output and displayed, the second screen brightness may be a brightness when the screen is in a standby state, and may also be a brightness when the screen is in an off state, where the first screen brightness needs to be greater than the second screen brightness, and since the target area is an area that a user of the smart speaker needs to normally use and the standby area is an area that the user of the smart speaker does not need to use temporarily, the smart speaker needs to ensure normal output and display of the screen of the target area, and to enable normal output and display of the target area on the screen of the smart speaker, the screen brightness of the target area may be controlled to be the screen brightness when the screen normally outputs and displays, so that normal output and display of the target area on the screen may be achieved, and the user may normally use the target area; in addition, in order to reduce the power consumption of the screen, the screen brightness of the standby area can be reduced, and as long as the second screen brightness is smaller than the first screen brightness, the intelligent sound box can be considered to control the reduction of the screen brightness of the standby area on the screen, so that the power consumption of the screen is reduced; when the screen brightness of the standby area is adjusted to the screen brightness in the off state by the intelligent sound box, the screen of the standby area can be turned off by the intelligent sound box, so that the energy-saving effect of the screen is maximized.

As an optional implementation manner, after the smart sound box performs step 104, the following steps may also be performed:

the intelligent sound box detects whether a loudspeaker arranged on the intelligent sound box is in a working state or not;

if yes, the intelligent sound box acquires the content output by the loudspeaker;

the intelligent sound box analyzes the content and determines a current application program corresponding to the content;

the intelligent sound box identifies a target application program in a running state corresponding to the target window;

the intelligent sound box judges whether the current application program and the target application program are the same application program or not;

if not the same, the intelligent sound box controls the loudspeaker to be closed.

Wherein, implement this kind of implementation, can be when the speaker that detects intelligent audio amplifier is in operating condition, obtain the current application that the content of speaker output corresponds, and can also obtain the target application that the target window corresponds, if current application is different application with the target application, intelligent audio amplifier can close the speaker, because intelligent audio amplifier is when the luminance of adjustment screen, the luminance of the screen area except that the target window has been reduceed, consequently, the content of speaker output does not match with the target window that the user used, consequently, can close the content of speaker output, both avoided the speaker to hinder the user and use the target window, the electric quantity of battery module can be saved again, the live time of battery module has been improved.

Optionally, a speaker may be disposed on the smart speaker, and the smart speaker may control the speaker to output music or content such as sound matched with a window of an application program output on a screen.

In the method described in fig. 1, the target window currently running can be determined from the screen of the smart speaker, and the screen brightness of the standby area outside the target area corresponding to the target window on the screen is reduced, so that the power consumption of the screen of the smart speaker is reduced, and the service life of the smart speaker is prolonged. In addition, the method described in fig. 1 is implemented to reduce the power consumption of the screen. In addition, the method described in fig. 1 is implemented, so that the service life of the battery module is prolonged.

Example two

Referring to fig. 2, fig. 2 is a schematic flow chart of another method for adjusting screen brightness based on a smart sound box according to an embodiment of the present invention. As shown in fig. 2, the method for adjusting screen brightness based on a smart speaker may include the following steps:

201. the intelligent sound box determines a target window in an operating state on a screen of the intelligent sound box.

202. And the intelligent sound box determines a target area corresponding to the target window on the screen.

203. And the intelligent sound box determines the area except the target area on the screen as a standby area.

204. Counting whether the number of target windows in the target area is multiple or not by the intelligent sound box, and if so, executing the step 205 to the step 206; if not, step 207 is performed.

In the embodiment of the present invention, the smart speaker may simultaneously run one or more application programs, and the application program may output a corresponding application program window on the screen or may not output the application program window, which is not limited in the embodiment of the present invention. When the number of the currently running application programs of the smart sound box is one, if the application program outputs a corresponding application program window on the screen, determining the application program window as a target window, further determining the number of the target windows as one, and executing step 207; if the application program does not output the corresponding application program window on the screen, it can be determined that the target area does not exist and the standby area is matched with all display areas of the screen, and then the screen brightness of the standby area (namely all display areas of the screen) can be adjusted to be the second screen brightness; when a plurality of application programs currently running on the smart sound box are detected, the number of application program windows output on the screen of the smart sound box can be detected, and when the number of application program windows output on the screen of the smart sound box is detected to be one, step 207 can be executed; when it is detected that the number of the application program windows output on the screen of the smart sound box is multiple, the screen brightness of the target area corresponding to the multiple output application program windows (i.e., the target windows) can be adjusted, that is, step 205 to step 206 are executed, and it is seen that the smart sound box can adopt different screen brightness adjustment modes according to the number of different target windows, thereby improving the diversity of the adjustment modes of the screen brightness of the smart sound box.

205. And the intelligent sound box determines the target screen brightness of the target sub-area corresponding to the target window.

In the embodiment of the invention, when a plurality of target windows exist in the target area, the sub-areas of the target area corresponding to the target windows are different, so that the intelligent sound box can identify the area corresponding to the target windows, and further determine the target sub-areas in the target area corresponding to the target windows.

Furthermore, because the used priorities of different applications are different, the screen brightness of the target sub-regions corresponding to the target windows of different applications may be different, for example, the smart sound box may consider that the use priority of a target window that is not covered by other target windows in the screen is the highest, and may also consider that the use priority of a target window that is covered by other target windows the most frequently is the lowest, and further may determine the target screen brightness of the target sub-region corresponding to the target window according to the determined use priorities of the respective target windows, that is, the screen brightness of the target sub-region of the target window with the highest use priority may be the highest brightness, and the screen brightness of the target sub-region of the target window with the lowest use priority may be the lowest brightness.

As an optional implementation manner, the manner of determining the target screen brightness of the target sub-region corresponding to the target window by the smart sound box may include the following steps:

the intelligent sound box determines a target sub-area corresponding to a target window in a target area;

the intelligent sound box determines the interaction level of the target window;

and the intelligent sound box acquires target screen brightness corresponding to the interactive grade, and determines the screen brightness of the target sub-area as the target screen brightness.

By implementing the implementation mode, the interaction level of each target window can be obtained, and the target screen brightness of the target sub-region on the screen corresponding to the target window can be determined according to the interaction level of each target window, so that the target screen brightness is associated with the interaction degree of each target window, the primary and secondary of each window displayed on the screen are clearer, and the use experience of the intelligent sound box is improved.

206. The intelligent sound box adjusts the screen brightness of a target sub-area on the screen to be the target screen brightness, and adjusts the screen brightness of a standby area on the screen to be the second screen brightness, wherein the target screen brightness is larger than the second screen brightness.

In the embodiment of the present invention, by implementing the steps 204 to 206, when it is detected that the number of the target windows in the running state on the screen of the smart sound box is more than one, the target sub-regions on the screen corresponding to the target windows can be determined, and the target screen brightness corresponding to the target sub-regions can be determined, so that the screen brightness of each target sub-region is adjusted according to the determined target screen brightness, thereby improving the fineness of adjusting the screen brightness by the smart sound box.

207. The intelligent sound box adjusts the screen brightness of a target area on a screen to be a first screen brightness, and adjusts the screen brightness of a standby area on the screen to be a second screen brightness, wherein the first screen brightness is larger than the second screen brightness.

In the method described in fig. 2, the target window currently running can be determined from the screen of the smart speaker, and the screen brightness of the standby area outside the target area corresponding to the target window on the screen is reduced, so that the power consumption of the screen of the smart speaker is reduced, and the service life of the smart speaker is prolonged. In addition, the method described in fig. 2 is implemented, so that the use experience of the smart sound box is improved. In addition, the method described in fig. 2 is implemented, so that the fineness of adjusting the screen brightness of the smart sound box is improved.

EXAMPLE III

Referring to fig. 3, fig. 3 is a schematic flow chart of another method for adjusting screen brightness based on a smart sound box according to an embodiment of the present invention. As shown in fig. 3, the method for adjusting screen brightness based on a smart speaker may include the following steps:

301. when the screen of the intelligent sound box detects the input interactive instruction, the intelligent sound box identifies the coordinate of the interactive instruction on the screen.

In the embodiment of the invention, a user can input an interactive instruction to the intelligent sound box by clicking the screen, namely the intelligent sound box can detect whether the screen has a pressing operation, if so, the intelligent sound box can obtain a pressing coordinate on the screen corresponding to the pressing operation, the intelligent sound box can identify a functional module corresponding to the pressing coordinate and determine an operating instruction corresponding to the functional module, and the intelligent sound box can determine the operating instruction as the input interactive instruction.

302. And the intelligent sound box acquires a window corresponding to the coordinates from the screen.

As an alternative implementation, the manner of obtaining the window corresponding to the coordinates from the screen by the smart speaker may include the following steps:

the intelligent sound box acquires all alternative windows running on a screen;

the intelligent sound box identifies window areas corresponding to all the alternative windows on the screen;

the intelligent sound box detects a coordinate window where the coordinates are located from window areas corresponding to the alternative windows;

counting whether the number of the windows of the coordinate window is multiple by the intelligent sound box;

if not, the intelligent sound box determines the coordinate window as a window corresponding to the coordinates;

if so, the intelligent sound box determines the display levels of the coordinate windows, wherein the smaller the display levels are, the more front the coordinate windows are displayed on the screen;

and the intelligent sound box determines the coordinate window with the minimum display level as the window corresponding to the coordinates.

By implementing the implementation mode, a plurality of candidate windows where the coordinates are located can be selected from the screen, and if the number of the candidate windows obtained through statistics is multiple, the windows can be determined according to the display levels of the candidate windows, so that the probability that the determined windows are in the running state is improved.

303. And the intelligent sound box determines the window as a target window in a running state.

In the embodiment of the present invention, by implementing the above steps 301 to 303, the interactive instruction input by the user on the screen may be obtained, the coordinate of the interactive instruction input by the user on the screen is determined, and then the target window where the coordinate is located is determined, and the target window may be regarded as a target window in an operating state.

304. And the intelligent sound box determines a target area corresponding to the target window on the screen.

305. And the intelligent sound box determines the area except the target area on the screen as a standby area.

306. The intelligent sound box acquires the residual electric quantity of the battery module of the intelligent sound box.

In the embodiment of the present invention, the battery module of the smart sound box may be a lead-acid battery, an Uninterruptible Power Supply (UPS), a lithium iron phosphate battery, a super battery, or the like, and the embodiment of the present invention is not limited thereto.

307. The intelligent sound box judges whether the residual electric quantity is lower than an electric quantity threshold value, if so, the step 308 to the step 309 are executed; if not, the flow is ended.

As an optional implementation manner, after determining that the remaining power is not lower than the power threshold, the smart sound box may further perform the following steps:

the intelligent sound box detects the light intensity in the environment where the intelligent sound box is located;

the intelligent sound box determines the normal display brightness of the screen matched with the light intensity, and determines the normal display brightness of the screen as first screen brightness;

the smart speaker acquires the screen normal standby brightness pre-associated with the screen normal display brightness, determines the screen normal standby brightness as the second screen brightness, and performs step 309.

By implementing the implementation mode, the first screen brightness and the second screen brightness can be determined according to the light intensity in the environment where the intelligent sound box is located, so that the screen brightness of the screen of the intelligent sound box can be matched with the light intensity in the environment where the intelligent sound box is located, the situation that the screen brightness of the target area is too bright or too dark is avoided, and the use experience of the screen of the intelligent sound box is improved.

308. The intelligent sound box determines the screen brightness corresponding to the energy-saving mode as first screen brightness, and determines the information screen brightness as second screen brightness.

In the embodiment of the present invention, by implementing the above steps 306 to 308, the remaining power of the battery module of the smart speaker can be obtained, and the remaining power is determined, and if the remaining power is low, the screen brightness corresponding to the energy saving mode can be determined as the first screen brightness, so that the screen brightness displayed on the determined target window is the screen brightness in the energy saving mode, the power consumption of the screen is further reduced, and the service life of the battery module is prolonged.

309. The intelligent sound box adjusts the screen brightness of a target area on a screen to be a first screen brightness, and adjusts the screen brightness of a standby area on the screen to be a second screen brightness, wherein the first screen brightness is larger than the second screen brightness.

In the method described in fig. 3, the target window currently running can be determined from the screen of the smart speaker, and the screen brightness of the standby area outside the target area corresponding to the target window on the screen is reduced, so that the power consumption of the screen of the smart speaker is reduced, and the service life of the smart speaker is prolonged. In addition, implementing the method described in fig. 3 increases the probability that a certain window is in a running state. In addition, the method described in fig. 3 is implemented, so that the accuracy of acquiring the target window is improved. In addition, the method described in fig. 3 is implemented, so that the use experience of the screen of the smart sound box is improved. In addition, the method described in fig. 3 is implemented, so that the power consumption of the screen is reduced, and the service life of the battery module is prolonged.

Example four

Referring to fig. 4, fig. 4 is a schematic structural diagram of an intelligent sound box according to an embodiment of the present invention. As shown in fig. 4, the smart speaker may include:

a first determining unit 401, configured to determine a target window in an operating state on a screen of the smart speaker;

a second determining unit 402, configured to determine a target area on the screen corresponding to the target window determined by the first determining unit 401.

As an optional implementation manner, the second determining unit 402 may further be configured to:

calculating whether the area of the target area is the same as the standard area of the screen of the intelligent sound box or not;

if not, triggering the third determination unit 403 to perform determination of an area on the screen other than the target area determined by the second determination unit 402 as a standby area;

if so, outputting adjustment prompt information, wherein the adjustment prompt information is used for prompting a user of the intelligent sound box whether to adjust the display size of the target window;

when detecting that a user inputs an instruction for indicating that the display size of a target window needs to be adjusted, acquiring the area of a normal window;

the target window is adjusted based on the normal window area, and the area corresponding to the adjusted target window is determined as the target area, and the third determining unit 403 is triggered to perform the determination of the area on the screen other than the target area determined by the second determining unit 402 as the standby area.

A third determination unit 403 for determining an area on the screen other than the target area determined by the second determination unit 402 as a standby area.

A first adjusting unit 404, configured to adjust the screen brightness of the target area determined by the second determining unit 402 on the screen to be a first screen brightness, and adjust the screen brightness of the standby area determined by the third determining unit 403 on the screen to be a second screen brightness, where the first screen brightness is greater than the second screen brightness.

As an optional implementation manner, the first adjusting unit 404 may further be configured to:

detecting whether a loudspeaker arranged on the intelligent sound box is in a working state;

if yes, acquiring the content output by the loudspeaker;

analyzing the content and determining a current application program corresponding to the content;

identifying a target application program in a running state corresponding to a target window;

judging whether the current application program and the target application program are the same application program or not;

if not, the loudspeaker is controlled to be closed.

It can be seen that, with the implementation of the smart sound box described in fig. 4, the target window currently running can be determined from the screen of the smart sound box, and the screen brightness of the standby area outside the target area corresponding to the target window on the screen is reduced, so that the power consumption of the screen of the smart sound box is reduced, and the service life of the smart sound box is prolonged. In addition, the intelligent sound box described in fig. 4 is implemented, so that the power consumption of the screen is reduced. In addition, the implementation of the intelligent sound box described in fig. 4 improves the service life of the battery module.

EXAMPLE five

Referring to fig. 5, fig. 5 is a schematic structural diagram of another intelligent sound box disclosed in the embodiment of the present invention. The smart sound box shown in fig. 5 is obtained by optimizing the smart sound box shown in fig. 4. The smart sound box shown in fig. 5 may further include:

a counting unit 405 for counting whether the number of the target windows in the target area is plural after the third determining unit 403 determines the area other than the target area on the screen as the standby area.

The first adjusting unit 404 is further configured to adjust the screen brightness of the target area on the screen to be a first screen brightness and adjust the screen brightness of the standby area on the screen to be a second screen brightness when the result of the statistics by the statistics unit 405 is negative.

A fourth determining unit 406, configured to determine the target screen brightness of the target sub-region corresponding to the target window when the result of the statistics performed by the statistics unit 405 is yes.

A second adjusting unit 407, configured to adjust the screen brightness of the target sub-area on the screen to the target screen brightness determined by the fourth determining unit 406, and adjust the screen brightness of the standby area on the screen determined by the third determining unit 403 to the second screen brightness, where the target screen brightness is greater than the second screen brightness.

In the embodiment of the invention, when more than one target window in the running state on the screen of the intelligent sound box is detected, the target sub-areas on the screen corresponding to the target windows can be determined, the target screen brightness corresponding to the target sub-areas can be determined, and the screen brightness of the target sub-areas can be adjusted according to the determined target screen brightness, so that the fineness of adjusting the screen brightness of the intelligent sound box is improved.

As an alternative implementation, the fourth determining unit 406 of the smart sound box shown in fig. 5 may include:

a first determining subunit 4061, configured to determine, when the result counted by the counting unit 405 is yes, a target sub-region corresponding to the target window in the target region;

a second determining subunit 4062, configured to determine an interaction level of the target window;

the first obtaining sub-unit 4063 is configured to obtain a target screen brightness corresponding to the interaction level determined by the second determining sub-unit 4062, and determine the screen brightness of the target sub-region determined by the first determining sub-unit 4061 as the target screen brightness.

It can be seen that, with the implementation of the smart sound box described in fig. 5, the target window currently running can be determined from the screen of the smart sound box, and the screen brightness of the standby area outside the target area corresponding to the target window on the screen is reduced, so that the power consumption of the screen of the smart sound box is reduced, and the service life of the smart sound box is prolonged. In addition, the implementation of the smart sound box described in fig. 5 improves the use experience of the smart sound box. In addition, the implementation of the smart sound box described in fig. 5 improves the fineness of adjusting the screen brightness of the smart sound box.

EXAMPLE six

Referring to fig. 6, fig. 6 is a schematic structural diagram of another intelligent sound box disclosed in the embodiment of the present invention. The smart sound box shown in fig. 6 is obtained by optimizing the smart sound box shown in fig. 5. The first determination unit 401 of the smart sound box shown in fig. 6 may include:

the identifying subunit 4011 is configured to identify, when the screen of the smart speaker detects the input interactive instruction, a coordinate of the interactive instruction on the screen.

A second acquiring sub-unit 4012 configured to acquire a window corresponding to the coordinates identified by the identifying sub-unit 4011 from the screen.

A third determining sub-unit 4013 configured to determine the window acquired by the second acquiring sub-unit 4012 as a target window in a running state.

In the embodiment of the invention, the interactive instruction input by the user on the screen can be acquired, the coordinate of the interactive instruction input by the user on the screen is determined, and the target window where the coordinate is located is further determined, the target window can be regarded as the target window in the running state, so that the intelligent sound box can determine the running target window according to the acquired interactive instruction of the user, and the accuracy of acquiring the target window is improved.

As an optional implementation manner, the manner of acquiring, by the second acquiring sub-unit 4012, the window corresponding to the coordinates from the screen may specifically be:

acquiring all alternative windows running on a screen;

identifying a window area corresponding to each alternative window on the screen;

detecting a coordinate window where the coordinates are located from a window area corresponding to each alternative window;

counting whether the number of the windows of the coordinate window is multiple or not;

if not, determining the coordinate window as a window corresponding to the coordinates;

if so, determining the display level of each coordinate window, wherein the smaller the display level is, the more front the coordinate window is displayed on the screen;

and determining the coordinate window with the smallest display hierarchy as the window corresponding to the coordinates.

As an alternative implementation, the smart sound box shown in fig. 6 may further include:

an obtaining unit 408, configured to obtain the remaining power of the battery module of the smart sound box after the third determining unit 403 determines an area other than the target area on the screen as a standby area;

a judging unit 409, configured to judge whether the remaining power acquired by the acquiring unit 408 is lower than a power threshold;

a fifth determining unit 410, configured to determine, when the determination result of the determining unit 409 is yes, the screen brightness corresponding to the energy saving mode as the first screen brightness, and determine the information screen brightness as the second screen brightness, and trigger the first adjusting unit 404 to perform adjustment of the screen brightness of the target area on the screen to the first screen brightness, and adjustment of the screen brightness of the standby area on the screen to the second screen brightness.

The method and the device have the advantages that the residual capacity of the battery module of the intelligent sound box can be obtained, the residual capacity is judged, if the residual capacity is low, the screen brightness corresponding to the energy-saving mode can be determined as the first screen brightness, the screen brightness displayed by the determined target window is the screen brightness in the energy-saving mode, the power consumption of the screen is further reduced, and the service life of the battery module is prolonged.

As an optional implementation manner, the determining unit 409 may be further configured to:

after the residual electric quantity is judged to be not lower than the electric quantity threshold value, detecting the light intensity in the environment where the intelligent sound box is located;

determining the normal display brightness of the screen matched with the light intensity, and determining the normal display brightness of the screen as first screen brightness;

the normal standby brightness of the screen, which is pre-associated with the normal display brightness of the screen, is obtained, the normal standby brightness of the screen is determined as the second screen brightness, and the first adjusting unit 404 is triggered to perform the adjustment of the screen brightness of the target area on the screen to the first screen brightness, and the adjustment of the screen brightness of the standby area on the screen to the second screen brightness.

It can be seen that, with the implementation of the smart sound box described in fig. 6, the target window currently running can be determined from the screen of the smart sound box, and the screen brightness of the standby area outside the target area corresponding to the target window on the screen is reduced, so that the power consumption of the screen of the smart sound box is reduced, and the service life of the smart sound box is prolonged. In addition, the implementation of the smart sound box described in fig. 6 improves the probability that the determined window is in a running state. In addition, the intelligent sound box described in fig. 6 is implemented, so that the accuracy of obtaining the target window is improved. In addition, the implementation of the smart sound box described in fig. 6 improves the use experience of the screen of the smart sound box. In addition, the intelligent sound box described in the embodiment of fig. 6 reduces the power consumption of the screen and prolongs the service life of the battery module.

EXAMPLE seven

Referring to fig. 7, fig. 7 is a schematic structural diagram of another intelligent sound box disclosed in the embodiment of the present invention. As shown in fig. 7, the smart speaker may include:

a memory 701 in which executable program code is stored;

a processor 702 coupled to the memory 701;

wherein, the processor 702 calls the executable program code stored in the memory 701 to execute part or all of the steps of the method in the above method embodiments.

The embodiment of the invention also discloses a computer readable storage medium, wherein the computer readable storage medium stores program codes, wherein the program codes comprise instructions for executing part or all of the steps of the method in the above method embodiments.

Embodiments of the present invention also disclose a computer program product, wherein, when the computer program product is run on a computer, the computer is caused to execute part or all of the steps of the method as in the above method embodiments.

The embodiment of the present invention also discloses an application publishing platform, wherein the application publishing platform is used for publishing a computer program product, and when the computer program product runs on a computer, the computer is caused to execute part or all of the steps of the method in the above method embodiments.

It should be appreciated that reference throughout this specification to "an embodiment of the present invention" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present invention. Thus, the appearances of the phrase "in embodiments of the invention" appearing in various places throughout the specification are not necessarily all referring to the same embodiments. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. Those skilled in the art should also appreciate that the embodiments described in this specification are exemplary and alternative embodiments, and that the acts and modules illustrated are not required in order to practice the invention.

In various embodiments of the present invention, it should be understood that the sequence numbers of the above-mentioned processes do not imply an inevitable order of execution, and the execution order of the processes should be determined by their functions and inherent logic, and should not constitute any limitation on the implementation process of the embodiments of the present invention.

In addition, the terms "system" and "network" are often used interchangeably herein. It should be understood that the term "and/or" herein is merely one type of association relationship describing an associated object, meaning that three relationships may exist, for example, a and/or B, may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

In the embodiments provided herein, it should be understood that "B corresponding to a" means that B is associated with a from which B can be determined. It should also be understood, however, that determining B from a does not mean determining B from a alone, but may also be determined from a and/or other information.

It will be understood by those skilled in the art that all or part of the steps in the methods of the embodiments described above may be implemented by instructions associated with a program, which may be stored in a computer-readable storage medium, where the storage medium includes Read-Only Memory (ROM), Random Access Memory (RAM), Programmable Read-Only Memory (PROM), Erasable Programmable Read-Only Memory (EPROM), One-time Programmable Read-Only Memory (OTPROM), Electrically Erasable Programmable Read-Only Memory (EEPROM), compact disc-Read-Only Memory (CD-ROM), or other Memory, magnetic disk, magnetic tape, or magnetic tape, Or any other medium which can be used to carry or store data and which can be read by a computer.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.

The integrated units, if implemented as software functional units and sold or used as a stand-alone product, may be stored in a computer accessible memory. Based on such understanding, the technical solution of the present invention, which is a part of or contributes to the prior art in essence, or all or part of the technical solution, can be embodied in the form of a software product, which is stored in a memory and includes several requests for causing a computer device (which may be a personal computer, a server, a network device, or the like, and may specifically be a processor in the computer device) to execute part or all of the steps of the above-described method of each embodiment of the present invention.

The screen brightness adjusting method based on the intelligent sound box and the intelligent sound box disclosed by the embodiment of the invention are described in detail, a specific embodiment is applied in the text to explain the principle and the implementation mode of the invention, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.

Claims

1. A screen brightness adjusting method based on an intelligent sound box is characterized by comprising the following steps:

determining a target area corresponding to the target window on the screen;

determining an area on the screen except the target area as a standby area;

2. The method according to claim 1, wherein after determining an area other than the target area on the screen as a standby area, the method further comprises:

3. The method of claim 2, wherein the determining the target screen brightness of the target sub-region corresponding to the target window comprises:

determining the interaction level of the target window;

4. The method according to any one of claims 1 to 3, wherein the determining the target window in the running state on the screen of the smart sound box comprises:

acquiring a window corresponding to the coordinates from the screen;

and determining the window as a target window in a running state.

5. The method according to any one of claims 1 to 4, wherein after determining an area other than the target area on the screen as a standby area, the method further comprises:

6. An intelligent sound box, comprising:

7. The smart sound box of claim 6, further comprising:

8. The smart sound box of claim 7, wherein the fourth determination unit comprises:

9. An intelligent sound box, comprising:

a memory storing executable program code;

a processor coupled with the memory;

the processor calls the executable program codes stored in the memory to execute the intelligent sound box-based screen brightness adjusting method according to any one of claims 1-5.

10. A computer-readable storage medium storing a computer program for causing a computer to execute the method for adjusting screen brightness based on a smart sound box according to any one of claims 1 to 5.