CN106292988A - A kind of method realizing application controls and terminal - Google Patents
A kind of method realizing application controls and terminal Download PDFInfo
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- CN106292988A CN106292988A CN201510244067.4A CN201510244067A CN106292988A CN 106292988 A CN106292988 A CN 106292988A CN 201510244067 A CN201510244067 A CN 201510244067A CN 106292988 A CN106292988 A CN 106292988A
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Abstract
The invention discloses a kind of method realizing application controls and terminal, including: receive external command or detect that terminal, when carrying out video and throwing in, determines that terminal shows without carrying out terminal screen；Screen assembly is closed without carrying out terminal screen display according to the terminal determined.The inventive method, by receiving external command or detecting that terminal determines when carrying out video and throwing in and show without carrying out terminal screen, carries out the closedown of screen assembly, reduces the power consumption of terminal, improve the operating time of terminal.
Description
Technical Field
The present invention relates to electronic control technologies, and in particular, to a method and a terminal for implementing application control.
Background
With the development of mobile terminal equipment, the application of the mobile terminal is more and more extensive in daily life and the time is longer and longer; in order to prolong the working time of the mobile terminal, a technician performs application control to avoid that useless applications consume excessive electric quantity, for example, when the terminal performs current application operation, other applications are placed in a background or are set to enter a dormant state, so that unreasonable electric quantity consumption of the applications is reduced.
As the mobile terminal screen is developed to a large size and high definition, the screen power consumption becomes a main power consumption part of the mobile terminal. The power consumption of the screen is effectively controlled, and the working time of the mobile terminal can be prolonged. At present, the power consumption of a screen of a mobile terminal is mainly controlled by controlling the brightness of the screen; one method is as follows: firstly, after the normal brightness is maintained for a first time, the screen is displayed as dark light; secondly, closing the screen after the display is kept to be the dark light for a second time; the other method is as follows: detecting the brightness degree in the environment, and adjusting the screen brightness according to the brightness degree; yet another approach is: and when the preset electric quantity reaches a certain numerical value, triggering the terminal to reduce the screen brightness and the like.
Although the above method for controlling the screen brightness can reduce the power consumption of the screen to a certain extent, how to further improve the service life of the mobile terminal is still a problem that needs to be overcome in the daily application of the mobile terminal, and the problem becomes more important as the daily application of the mobile terminal increases.
Disclosure of Invention
In order to solve the above technical problem, the present invention provides a method and a terminal for implementing application control, which can further improve the service life of a mobile terminal.
In order to achieve the object of the present invention, the present invention provides a method for implementing application control, comprising:
when an external instruction is received or the terminal is detected to perform video delivery, determining that the terminal does not need to perform terminal screen display;
and closing the screen component without displaying a terminal screen according to the determined terminal.
Further, before determining that the terminal does not need to perform terminal screen display, the method further includes:
sending a control prompt for judging whether to close the screen component to a user, closing the screen component according to feedback, and determining that the terminal does not need to display a terminal screen; and according to the feedback, not closing the screen component, and determining that the terminal needs to display the terminal screen.
Further, the screen closing component specifically includes:
and closing the screen component through the instruction of closing the screen while keeping the work of the dormant locking wakelock process.
Further, when the terminal performs audio/video display only on its own screen, the screen closing component specifically includes: and the terminal screen component analyzes the audio and video stream data stream, and closes a video output channel of the audio and video stream data stream of the terminal according to a preset timestamp so as to close the screen of the terminal.
Further, when the terminal performs the video delivery in a high-definition multimedia interface (HDMI) manner, the closing the screen component specifically includes: the terminal analyzes the audio and video stream data stream, outputs and plays the analyzed audio and video stream data stream through the HDMI interface, closes a video output channel of a screen of the terminal, and further closes the screen of the terminal.
Further, when the terminal performs the video delivery in a wireless local area network Wi-Fi manner based on the IEEE 802.11b standard, the screen closing component specifically includes: and the terminal stops analyzing the audio and video stream data stream, outputs and plays the audio and video stream data stream which is not analyzed only through the Wi-Fi interface, closes a video output channel of a screen of the terminal and further closes the screen of the terminal.
Further, the method further comprises:
and when the terminal receives an unlocking instruction or an abnormal event, determining the position of the audio/video file according to a preset unlocking timestamp, and displaying the acquired audio/video file on a screen.
On the other hand, the present application further provides a terminal for implementing application control, including: a determination unit and a processing unit; wherein,
the determining unit is used for determining that the terminal does not need to display a terminal screen when receiving an external instruction or detecting that the terminal carries out video delivery;
and the processing unit is used for closing the screen component according to the determined terminal without displaying the terminal screen.
Further, the terminal also comprises a prompt unit, which is used for sending a control prompt for judging whether to close the preset functional component to a user before determining that the terminal does not need to display a terminal screen, closing the preset functional component according to feedback, and determining that the terminal does not need to display the terminal screen; and according to the feedback, not closing the preset functional component, and determining that the terminal needs to display a terminal screen.
Further, the processing unit is specifically adapted to,
and according to the determined terminal, the screen display of the terminal is not required, and the screen component is closed through a command of closing the screen while the work of the dormant locking wakelock process is kept.
Further, the processing unit is specifically adapted to,
when the terminal only displays audio and video on the screen of the terminal, the terminal screen display is not needed according to the determined terminal, the wakelock process is kept working, meanwhile, the audio and video stream data stream is analyzed, the video output channel of the audio and video stream data stream is closed according to the preset timestamp, and then the screen of the terminal is closed.
Further, the processing unit is specifically adapted to,
when the terminal adopts an HDMI mode to carry out video delivery, the terminal screen display is not required according to the determined terminal, the wakelock process is kept working, the audio and video stream data stream is analyzed, the analyzed audio and video stream data stream is output and played only through an HDMI interface, a video output channel of a screen of the terminal is closed, and then the terminal screen is closed.
Further, the processing unit is specifically adapted to,
when the terminal adopts a Wi-Fi mode to carry out video delivery, according to the fact that the determined terminal does not need to carry out terminal screen display, analysis of audio and video stream data streams is stopped while wakelock process work is kept, the audio and video stream data streams which are not analyzed are output and played only through a Wi-Fi interface, a video output channel of a screen of the terminal is closed, and then the screen of the terminal is closed.
Further, the device also comprises an unlocking unit which is used for determining the position of the audio/video file according to a preset unlocking time stamp and displaying the acquired audio/video file on a screen when an unlocking instruction or an abnormal event is received.
Compared with the prior art, the technical scheme of the application comprises the following steps: the method comprises the following steps: when an external instruction is received or the terminal is detected to perform video delivery, determining that the terminal does not need to perform terminal screen display; and closing the screen component without displaying a terminal screen according to the determined terminal. According to the method, the screen component is closed by receiving the external instruction or detecting that the terminal does not need to display the screen when the terminal is used for video delivery, so that the power consumption of the terminal is reduced, and the working time of the terminal is prolonged.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a flow chart of a method of implementing application control in accordance with the present invention;
FIG. 2 is a structural diagram of a terminal implementing application control according to the present invention;
FIG. 3 is a flowchart of a method according to a first embodiment of the present invention;
fig. 4 is a flow chart of a method of a second embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.
The inventor finds that some applications of the mobile terminal are working, and the screen display has no significance to the application per se; according to the existing application control of the mobile terminal, when the applications run, the screen is always kept to be displayed; once the screen is closed, the mobile terminal will be in a dormant state, that is, the application in operation is also terminated due to the closed screen, thereby affecting the normal operation of the application.
Fig. 1 is a flowchart of a method for implementing application control according to the present invention, as shown in fig. 1, including:
step 100, when an external instruction is received or the terminal is detected to carry out video delivery, determining that the terminal does not need to carry out terminal screen display;
before determining that the terminal does not need to display the terminal screen, the method of the invention further comprises the following steps:
sending a control prompt for judging whether to close the screen component to a user, closing the screen component according to the feedback, and determining that the terminal does not need to display a terminal screen; and according to the feedback, not closing the screen component, and determining that the terminal needs to display the terminal screen.
It should be noted that, the method of the present invention can indicate that the terminal does not need to perform screen display by presetting the screen state identifier of the terminal and assigning the corresponding value of the screen state identifier; for example, the assignment no-screen-display-required value of 1 means that the terminal no-screen-display-required value; generally, when the terminal needs to perform screen display, the screen state identifier can be set to be a default value or a value within a default value range, and a specific value can be set according to an empirical value by a person skilled in the art.
And step 101, closing the screen component without displaying a terminal screen according to the determined terminal.
This step of closing the screen assembly specifically includes:
the screen component is turned off by an instruction to turn off the screen while keeping a sleep lock (wakelock) process working.
It should be noted that the instruction to close the screen may be implemented by a preset screen control instruction, for example, when the preset screen control instruction value is set to 1, it indicates to close the screen component.
Specifically, while keeping the wakelock process working,
when the terminal only performs audio and video display on the screen of the terminal, the closing of the screen component specifically comprises the following steps: and the terminal screen component analyzes the audio and video stream data stream, and closes a video output channel of the audio and video stream data stream of the terminal according to a preset timestamp so as to close the screen of the terminal.
When the terminal adopts High Definition Multimedia Interface (HDMI) mode to carry out video and puts in, close the screen subassembly and specifically include: and the terminal analyzes the audio and video stream data stream, outputs and plays the analyzed audio and video stream data stream through the HDMI interface, closes a video output channel of a screen of the terminal and further closes the screen of the terminal.
When the terminal adopts a wireless local area network (Wi-Fi) mode based on the IEEE 802.11b standard to perform video delivery, the screen closing component specifically comprises the following steps: and the terminal stops analyzing the audio and video stream data stream, outputs and plays the audio and video stream data stream which is not analyzed only through the Wi-Fi interface, closes a video output channel of a screen of the terminal and further closes the screen of the terminal.
The method of the invention also comprises the following steps:
and when the terminal receives an unlocking instruction or an abnormal event, determining the position of the audio/video file according to a preset unlocking timestamp, and displaying the acquired audio/video file on a screen.
According to the method, the screen component is closed by receiving the external instruction or detecting that the terminal does not need to display the screen when the terminal is used for video delivery, so that the power consumption of the terminal is reduced, and the working time of the terminal is prolonged.
FIG. 2 is a structural diagram of a terminal for implementing application control according to the present invention, as shown in FIG. 2, at least including
A determination unit and a processing unit; wherein,
the determining unit is used for determining that the terminal does not need to display a terminal screen when receiving an external instruction or detecting that the terminal carries out video delivery;
and the processing unit is used for closing the screen component according to the determined terminal without displaying the terminal screen.
The processing unit is specifically configured to,
and according to the determined terminal, the screen display of the terminal is not required, and the screen component is closed through the instruction of closing the screen while the wakelock process is kept working.
Preferably, the processing unit is specifically adapted to,
when the terminal only displays the audio and video on the screen of the terminal, the terminal screen display is not needed according to the determined terminal, the wakelock process is kept working, the audio and video stream data stream is analyzed, the video output channel of the audio and video stream data stream is closed according to the preset timestamp, and then the screen of the terminal is closed.
When the terminal adopts an HDMI mode to carry out video delivery, according to the determined terminal, the screen display of the terminal is not needed, the wakelock process is kept working, meanwhile, the audio and video stream data stream is analyzed, the analyzed audio and video stream data stream is only output and played through an HDMI interface, a video output channel of a screen of the terminal is closed, and then the screen of the terminal is closed.
When the terminal adopts a Wi-Fi mode to carry out video delivery, according to the fact that the determined terminal does not need to carry out terminal screen display, analysis of audio and video stream data streams is stopped while wakelock process work is kept, the audio and video stream data streams which are not analyzed are output and played only through a Wi-Fi interface, a video output channel of a screen of the terminal is closed, and then the screen of the terminal is closed.
The terminal also comprises a prompt unit, which is used for sending a control prompt for judging whether to close the preset functional component or not to a user before determining that the terminal does not need to display a terminal screen, closing the preset functional component according to feedback and determining that the terminal does not need to display the terminal screen; and according to the feedback, not closing the preset functional component, and determining that the terminal needs to display a terminal screen.
The device also comprises an unlocking unit which is used for determining the position of the audio/video file according to a preset unlocking timestamp and displaying the acquired audio/video file on a screen when an unlocking instruction or an abnormal event is received.
The process of the present invention is illustrated in clear detail below by means of specific examples, which are only intended to illustrate the invention and are not intended to limit the scope of the process of the invention.
Example 1
Fig. 3 is a flow chart of a method according to a first embodiment of the present invention, as shown in fig. 3, including:
step 300, determining that the terminal does not need to display a terminal screen; in the embodiment, the terminal does not need to display the terminal screen and is represented by the preset screen state identifier; for example, the screen state Flag may be preset as Power _ Save _ Flag, and when the value of Power _ Save _ Flag is 1, it is determined that the terminal does not need to perform terminal screen display; and when the default value of the assigned Power _ Save _ Flag is 0, the terminal needs to display a terminal screen.
In this embodiment, whether the terminal needs the terminal screen display may be determined by whether a preset external instruction is received; in particular, the method comprises the following steps of,
when a preset external instruction is received, assigning Power _ Save _ Flag to 1, and determining that terminal screen display is not needed; when a preset external instruction is not received, assigning Power _ Save _ Flag to be 0 by default, and displaying a terminal screen by the terminal; here, the external instruction may be an instruction generated by a predefined combination key or a custom slide trajectory.
Determining that the terminal does not need to display a terminal screen, and determining through the HDMI or Wi-Fi screen projection by the detection terminal; in particular, the method comprises the following steps of,
when the terminal is detected to be projected through the HDMI or Wi-Fi, the value of Power _ Save _ Flag is assigned to 1, and the terminal is determined not to need to display a terminal screen; when the terminal is not detected to be projected through the HDMI or Wi-Fi, the default of Power _ Save _ Flag is set to 0, and the fact that the terminal needs to display a terminal screen is determined.
Step 301, closing the preset functional components for the terminal which is determined not to need to be displayed on the terminal screen.
In this embodiment, the preset functional component includes a screen component; closing the preset functional components includes: only closing screen components through an instruction of closing the screen while keeping the wakelock process working; here, the instruction to close the screen is: and the instruction for closing the screen component is represented by the preset screen control instruction value of 1.
It should be noted that, since the wakelock process is kept working, other components keep working except for the terminal screen component being turned off; that is, if video delivery is performed, other data transmission and components operate normally except for the screen component of the terminal itself is turned off, and here, when the screen is turned off and video delivery is performed, the terminal only performs screen delivery through HDMI or Wi-Fi and does not perform video display on the terminal.
In this embodiment, when the terminal performs audio/video display only on its own screen, closing the screen component specifically includes: the terminal screen component analyzes the audio and video stream data stream, and closes a video output channel of the audio and video stream data stream of the terminal according to a preset timestamp (which can be 3S), so as to close a screen of the terminal; the preset timestamp may be Time _ powersave.
Here, the video output channel of the terminal screen is the Vout channel; when the video output channel is closed, the audio output channel of the terminal still keeps a normal working state, and audio playing is carried out.
When the terminal adopts the HDMI mode to carry out video and puts in, close the screen subassembly and specifically include: the terminal analyzes the audio and video stream data stream, outputs and plays the analyzed audio and video stream data stream through the HDMI interface, closes a video output channel of a screen of the terminal and further closes the screen of the terminal; or,
when the terminal adopts the Wi-Fi mode to carry out video delivery, closing the screen assembly specifically comprises: and the terminal stops analyzing the audio and video stream data stream, outputs and plays the audio and video stream data stream which is not analyzed only through the Wi-Fi interface, closes a video output channel of a screen of the terminal and further closes the screen of the terminal.
In this embodiment, when video delivery is performed, a video output channel of a terminal screen is a Vout channel; when the video output channel is closed, the video output channel of the device for audio and video sharing between the video and the terminal still keeps a normal working state, and audio and video are released.
The audio and video output channel of the terminal is an output channel of the terminal for application control; the video output channel of the device for audio and video sharing with the terminal and video delivery is connected with the terminal through a wireless fidelity (Wi-Fi Miracast) standard or an HDMI standard and obtains the video output channel of the device for audio and video sharing with the terminal, and the device for audio and video sharing with the terminal and video delivery can be a Television (TV) device, a mobile phone, a Personal Computer (PC), a tablet computer and the like.
In this embodiment, after the terminal closes the screen, the closed screen is opened according to the received unlocking instruction. Specifically, the method comprises steps 302-303;
step 302, the terminal receives an unlocking instruction and sends a preset unlocking timestamp to the screen assembly according to the unlocking instruction; here, the Time stamp of the unlocking may be Time _ wakeup.
And 303, restarting a video output channel of the terminal by the terminal according to the unlocked timestamp, and acquiring audio and video information synchronous with the delivered audio and video according to the unlocked timestamp. Here, turn on the terminal video output channel, i.e., the Vout channel turned off in step 301; the audio and video information synchronous with the delivered audio and video refers to the audio and video information synchronous with a video output channel of equipment sharing audio and video with the terminal.
Example 2
Fig. 4 is a flowchart of a method according to a second embodiment of the present invention, as shown in fig. 4, including:
step 400, sending a control prompt for judging whether to close a preset functional component to a user, and determining whether the terminal does not need to display a terminal screen according to feedback of the control prompt; specifically, according to the feedback of the control prompt, if the user feedbacks to close the preset functional component, the screen state identifier Power _ Save _ Flag can be assigned to take the value of 1, and the terminal is determined not to need to display the terminal screen; and if the user feedback does not close the preset functional component, assigning the screen state identifier Power _ Save _ Flag as a default value of 0.
In this embodiment, the terminal performs audio and video display only on its own screen, so that a control prompt indicating whether to close a preset functional component is sent to the user, and the fact that the control prompt indicates whether to receive only audio is the fact that the terminal assigns Power _ Save _ Flag to 1 according to the information that the user feeds back to determine that only audio is received, and the terminal does not need to perform terminal screen display. Here, the information for determining to receive only audio fed back by the user may be fed back through a predefined combination key or a customized sliding track.
Step 401, when it is determined that the terminal does not need to display the terminal screen, sending a preset timestamp to the terminal screen component, and performing related processing of closing the screen according to the preset timestamp; here, the preset timestamp may be Time _ powersave; the processing related to closing the screen specifically includes: and the terminal screen component analyzes the audio and video stream data stream, and closes a video output channel (Vout channel) of the audio and video stream data stream of the terminal according to a preset timestamp so as to close the screen of the terminal.
When the terminal and the device which performs audio and video sharing with the terminal are connected in a Wi-Fi mode, the terminal screen component stops analyzing audio and video stream data streams, the audio and video stream data streams are still sent to the device which performs audio and video sharing with the terminal through a real-time transport protocol (RTP) protocol, and the device which performs audio and video sharing with the terminal decodes and plays the received audio and video stream data streams; when the terminal of this embodiment is connected with the device that shares audio and video with the terminal in the HDMI manner, the terminal of this embodiment still needs to decode the audio and video stream data stream, but only sends the decoded audio and video stream to the HDMI interface.
And step 402, the terminal closes the screen component through the instruction of closing the screen while keeping the wakelock process working.
And step 403, the terminal opens the closed screen according to the received unlocking instruction or abnormal event. When the terminal receives an unlocking instruction or an abnormal event, sending a preset unlocking timestamp to the terminal; here, the Time stamp of the unlocking may be Time _ wakeup, and the Time _ wakeup terminal determines the position of the audio/video file according to the Time stamp of the unlocking, and displays and releases the acquired audio/video file. Here, the abnormal event refers to information of an abnormal event returned to the terminal through a Transmission Control Protocol (TCP) protocol or an HDMI protocol when an audio/video stream data stream (Wi-Fi connection) received by a device performing audio/video sharing with the terminal or a decoded audio/video stream (HDMI connection) is abnormal and audio/video sharing cannot be performed.
It should be noted that, if the terminal is connected to the device performing audio/video sharing with the terminal in a Wi-Fi manner, the terminal starts to decode and play the audio/video file from the position where the audio/video file is determined, and if the terminal is connected to the device performing audio/video sharing with the terminal in an HDMI manner, the terminal acquires audio/video information from the Time _ wakeup moment through an HDMI channel to play and display the audio/video information.
Although the embodiments of the present invention have been described above, the above description is only for the convenience of understanding the present invention, and is not intended to limit the present invention. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (14)
1. A method for implementing application control, comprising:
when an external instruction is received or the terminal is detected to perform video delivery, determining that the terminal does not need to perform terminal screen display;
and closing the screen component without displaying a terminal screen according to the determined terminal.
2. The method of claim 1, wherein prior to determining that the terminal does not require a terminal screen display, the method further comprises:
sending a control prompt for judging whether to close the screen component to a user, closing the screen component according to feedback, and determining that the terminal does not need to display a terminal screen; and according to the feedback, not closing the screen component, and determining that the terminal needs to display the terminal screen.
3. The method according to claim 1, wherein the closing the screen component specifically comprises:
and closing the screen component through the instruction of closing the screen while keeping the work of the dormant locking wakelock process.
4. The method of claim 3,
when the terminal only performs audio and video display on the screen of the terminal, the screen closing component specifically comprises: and the terminal screen component analyzes the audio and video stream data stream, and closes a video output channel of the audio and video stream data stream of the terminal according to a preset timestamp so as to close the screen of the terminal.
5. The method of claim 3,
when the terminal adopts a high-definition multimedia interface (HDMI) mode to perform video delivery, the screen closing component specifically comprises: the terminal analyzes the audio and video stream data stream, outputs and plays the analyzed audio and video stream data stream through the HDMI interface, closes a video output channel of a screen of the terminal, and further closes the screen of the terminal.
6. The method of claim 3,
when the terminal performs the video delivery in a wireless local area network Wi-Fi manner based on the IEEE 802.11b standard, the screen closing component specifically includes: and the terminal stops analyzing the audio and video stream data stream, outputs and plays the audio and video stream data stream which is not analyzed only through the Wi-Fi interface, closes a video output channel of a screen of the terminal and further closes the screen of the terminal.
7. The method according to any one of claims 1 to 6, further comprising:
and when the terminal receives an unlocking instruction or an abnormal event, determining the position of the audio/video file according to a preset unlocking timestamp, and displaying the acquired audio/video file on a screen.
8. A terminal for implementing application control, comprising: a determination unit and a processing unit; wherein,
the determining unit is used for determining that the terminal does not need to display a terminal screen when receiving an external instruction or detecting that the terminal carries out video delivery;
and the processing unit is used for closing the screen component according to the determined terminal without displaying the terminal screen.
9. The terminal of claim 8, further comprising a prompting unit for sending a control prompt whether to close the preset functional component to a user before determining that the terminal does not need to perform terminal screen display, and determining that the terminal does not need to perform terminal screen display by closing the preset functional component according to feedback; and according to the feedback, not closing the preset functional component, and determining that the terminal needs to display a terminal screen.
10. Terminal according to claim 8, characterized in that the processing unit is specifically adapted to,
and according to the determined terminal, the screen display of the terminal is not required, and the screen component is closed through a command of closing the screen while the work of the dormant locking wakelock process is kept.
11. The terminal according to claim 10, characterized in that the processing unit is specifically configured to,
when the terminal only displays audio and video on the screen of the terminal, the terminal screen display is not needed according to the determined terminal, the wakelock process is kept working, meanwhile, the audio and video stream data stream is analyzed, the video output channel of the audio and video stream data stream is closed according to the preset timestamp, and then the screen of the terminal is closed.
12. The terminal according to claim 10, characterized in that the processing unit is specifically configured to,
when the terminal adopts an HDMI mode to carry out video delivery, the terminal screen display is not required according to the determined terminal, the wakelock process is kept working, the audio and video stream data stream is analyzed, the analyzed audio and video stream data stream is output and played only through an HDMI interface, a video output channel of a screen of the terminal is closed, and then the terminal screen is closed.
13. The terminal according to claim 10, characterized in that the processing unit is specifically configured to,
when the terminal adopts a Wi-Fi mode to carry out video delivery, according to the fact that the determined terminal does not need to carry out terminal screen display, analysis of audio and video stream data streams is stopped while wakelock process work is kept, the audio and video stream data streams which are not analyzed are output and played only through a Wi-Fi interface, a video output channel of a screen of the terminal is closed, and then the screen of the terminal is closed.
14. The terminal according to any one of claims 8 to 13, wherein the device further comprises an unlocking unit, and the unlocking unit is configured to determine a position of the audio/video file according to a preset unlocking timestamp and perform screen display on the acquired audio/video file when receiving an unlocking instruction or an abnormal event.
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| CN201510244067.4A CN106292988A (en) | 2015-05-13 | 2015-05-13 | A kind of method realizing application controls and terminal |
| PCT/CN2015/087247 WO2016179918A1 (en) | 2015-05-13 | 2015-08-17 | Method for achieving application control and terminal |
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| CN201510244067.4A CN106292988A (en) | 2015-05-13 | 2015-05-13 | A kind of method realizing application controls and terminal |
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| CN107040810A (en) * | 2017-04-25 | 2017-08-11 | 宇龙计算机通信科技(深圳)有限公司 | Multimedia projection method, terminal and display device |
| CN107231489A (en) * | 2017-07-06 | 2017-10-03 | 钛马信息网络技术有限公司 | A kind of terminal and its throwing screen method |
| CN107340848A (en) * | 2017-06-29 | 2017-11-10 | 上海友衷科技有限公司 | A kind of method for information display and electronic equipment |
| CN107562174A (en) * | 2017-08-22 | 2018-01-09 | 维沃移动通信有限公司 | A kind of screen control method and terminal device |
| CN108762471A (en) * | 2018-05-30 | 2018-11-06 | 维沃移动通信有限公司 | A kind of display control method and mobile terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114889430A (en) * | 2022-06-02 | 2022-08-12 | 中国第一汽车股份有限公司 | Method and system for reducing power consumption of entertainment host system of pure electric vehicle, electronic equipment, storage medium and automobile |
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| CN107040810A (en) * | 2017-04-25 | 2017-08-11 | 宇龙计算机通信科技(深圳)有限公司 | Multimedia projection method, terminal and display device |
| CN107340848A (en) * | 2017-06-29 | 2017-11-10 | 上海友衷科技有限公司 | A kind of method for information display and electronic equipment |
| CN107231489A (en) * | 2017-07-06 | 2017-10-03 | 钛马信息网络技术有限公司 | A kind of terminal and its throwing screen method |
| CN107562174A (en) * | 2017-08-22 | 2018-01-09 | 维沃移动通信有限公司 | A kind of screen control method and terminal device |
| CN108762471A (en) * | 2018-05-30 | 2018-11-06 | 维沃移动通信有限公司 | A kind of display control method and mobile terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016179918A1 (en) | 2016-11-17 |
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