CN108664818A - A kind of unlock control method and device - Google Patents

Abstract

The present invention provides an unlocking control method and device. The method includes: when the mobile terminal locks the screen, detect whether there is a target application, and the target application is an application that has started playing multimedia content; The target application of the content determines the play prompt information; displays the play prompt information on the lock screen interface of the mobile terminal to prompt the user to issue a first preset unlock operation instruction; if the first preset unlock operation is received Instructing to unlock the mobile terminal, and to close the target application. In the embodiment of the present invention, after being unlocked by the first preset unlocking operation command, the mobile terminal will not play the multimedia played when the screen is locked, and will not expose the multimedia content watched by the user, which protects the user's privacy and prevents the mobile terminal from unlocking after unlocking. Sudden disturbance of multimedia content to the user and people around the user.

Description

An unlocking control method and device

technical field

The invention relates to the field of mobile communications, in particular to an unlocking control method and device.

Background technique

With the development of mobile terminal technology, people can use mobile terminals to listen to music, watch multimedia content such as videos more and more conveniently. When a user uses a mobile terminal to play multimedia content, such as a video, an unexpected event often occurs so that the user directly locks the screen of the mobile terminal that is playing the multimedia content.

In the prior art, after the user directly locks the screen of the mobile terminal playing multimedia content, the mobile terminal usually turns off the sound effect on the lock screen interface to keep the progress of the application playing the multimedia file, and automatically play the multimedia file after the user performs an unlocking operation.

The applicant found that the above technical solution has the following disadvantages: when the user unlocks the mobile terminal, he often forgets that the application that plays the multimedia content is in the open state, and the multimedia content will be played on the mobile terminal immediately after the normal unlocking. On the other hand, if the user is in a public place, the user's behavior of watching multimedia content will be exposed, which makes the user very embarrassed and is not conducive to protecting the user's privacy.

Contents of the invention

Embodiments of the present invention provide an unlocking control method and device to solve the problem that the multimedia content played when the screen is locked will cause interference to the user when the screen is unlocked.

In order to solve the above technical problems, the present invention provides an unlocking control method applied to a mobile terminal, the method comprising:

When the mobile terminal locks the screen, it is detected whether there is a target application, and the target application is an application for playing multimedia content that has been started;

If there is a target application for playing multimedia content, determine the playing prompt information;

Displaying the playing prompt information on the lock screen interface of the mobile terminal;

If a first preset unlock operation instruction is received, unlock the mobile terminal, and close the target application

The embodiment of the present invention also provides an unlocking control device applied to a mobile terminal, including:

The target application detection module is used to detect whether there is a target application when the mobile terminal locks the screen, and the target application is an application for playing multimedia content that has been started;

A playing prompt information determining module, configured to determine playing prompt information if the target application exists;

A display module, configured to display the playing prompt information on the lock screen interface of the mobile terminal;

The first unlocking module is configured to unlock the mobile terminal and close the target application if a first preset unlock operation instruction is received.

The embodiment of the present invention also provides a mobile terminal, including a processor, a memory, and a computer program stored on the memory and operable on the processor, and the computer program is executed by the processor to realize Steps in the aforementioned unlocking control processing method.

An embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the steps of the aforementioned unlocking control processing method are implemented.

In the embodiment of the present invention, when the mobile terminal locks the screen, if it is detected that there is an activated target application for playing multimedia, it will determine the playback prompt information, and display the playback prompt information on the lock screen interface to remind the user When the screen is locked, there is the effect of the target application of the multimedia content being played. When unlocking, the user can issue the first preset unlocking operation instruction according to the prompt. When the first preset unlocking operation instruction is received, the unlocking movement The terminal simultaneously closes the target application. Therefore, in the embodiment of the present invention, after the mobile terminal is unlocked through the first preset unlocking operation command, the multimedia content played when the mobile terminal is locked will not be played, and the multimedia content watched by the user will not be exposed. , which protects the privacy of the user, and also prevents the multimedia content suddenly played by the mobile terminal from interfering with the user and people around the user after unlocking.

Description of drawings

FIG. 1 is a flow chart of the steps of an unlocking control method according to Embodiment 1 of the present invention;

FIG. 2 is a display diagram of a lock screen interface according to Embodiment 1 of the present invention;

Fig. 3 is a flow chart of specific steps of an unlocking control method according to Embodiment 2 of the present invention;

Fig. 4 is a structural block diagram of an unlocking control device according to Embodiment 3 of the device of the present invention;

Fig. 5 is a specific structural block diagram of an unlocking control device according to Embodiment 3 of the device of the present invention;

Fig. 6 is a structural block diagram of a mobile terminal according to an embodiment of the present invention.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

【Method Embodiment 1】

Referring to FIG. 1 , it shows a flowchart of steps of an unlocking control method in an embodiment of the present invention. The method is applied to a mobile terminal, and the specific steps include:

Step 101: When the mobile terminal locks the screen, detect whether there is a target application, and the target application is a started application for playing multimedia content.

In the embodiment of the present invention, the mobile terminal includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a vehicle-mounted terminal, a wearable device, and a pedometer.

In a specific application, the user may trigger the mobile terminal to lock the screen by pressing a physical button of the mobile terminal, selecting a screen lock icon on the screen of the mobile terminal, or the like. Multimedia content usually has sound data. When the target application plays multimedia data, it will occupy the sound playback system. When the mobile terminal locks the screen, it can be checked whether the sound playback system of the mobile terminal is occupied by the target application. If it is occupied, it means that there is an activated target application for playing multimedia content when the mobile terminal locks the screen; if the sound playback system is not occupied, it means that there is no activated target application for playing multimedia content when the mobile terminal locks the screen. application, the multimedia content may specifically be video content with sound effects, slide content, and the like. Those skilled in the art may also use other methods to detect whether there is an activated target application playing multimedia content according to the actual application scenario, which is not specifically limited in this embodiment of the present invention.

Step 102: If the target application exists, determine to play prompt information.

In the embodiment of the present invention, the play prompt information may be the application icon corresponding to the target application. For example, if it is detected that the target application in the mobile terminal is playing a video, the application icon of the target application may be used as the play prompt information; The information can also be a piece of text prompt information. For example, if it is detected that the first target application in the mobile terminal is playing a video, the text "Please note: the first target application is playing a video when the screen is locked" can be used as the playback prompt information The play prompt information can also be other forms of specific content, such as emoticons, combinations of target application icons and text prompt information, etc. The embodiment of the present invention does not limit the specific content of the play prompt information.

In a specific application, the playback prompt information can be pre-set in a storage space such as a database. If there is a target application for playing multimedia content, the target application will be matched with the preset playback prompt information, and then the playback prompt information will be directly called from the storage space. Prompt information. For example, when the play prompt information is a target application icon, the application icon corresponding to the target application may be called out according to the correspondence between the target application for playing multimedia content and the application icon, and the play prompt information may be determined.

In a specific application, the playing prompt information may also be: generated in real time after detecting the presence of a target application playing multimedia content. For example, when the playing prompt information is text prompt information, text prompt information related to the target application may be generated in real time according to the specific target application playing the multimedia content.

Step 103: Displaying the playback prompt information on a lock screen interface of the mobile terminal.

In the embodiment of the present invention, the method of displaying and playing prompt information on the lock screen interface of the mobile terminal may be: displaying play prompt information in a preset area of the lock screen interface, and the preset area may be above, below, or to the left of the unlock area , right, etc., as shown in FIG. 2 , assuming that the play prompt information is the application icon of the target application, the application icon 10 of the target application can be displayed above the unlocking area 20 of the lock screen interface.

In the embodiment of the present invention, the method of displaying the playing prompt information on the lock screen interface of the mobile terminal may also be: setting a pop-up window, a floating window, etc., setting the playing prompt information in the pop-up window or floating window, and displaying it on the lock screen interface In any area of , if the pop-up window, floating window, etc. overlaps with the unlocking area, the user can slide the pop-up window, floating window, etc. to a position that does not overlap with the unlocking area, and then perform the unlocking operation in the unlocking area. Those skilled in the art may also select other ways of displaying and playing prompt information on the lock screen interface of the mobile terminal according to actual application scenarios, which is not specifically limited in this embodiment of the present invention.

In a specific application, the function of the first preset unlocking operation instruction is to instruct the mobile terminal to close the target application playing the multimedia content while unlocking. Displaying the playing prompt information on the lock screen interface of the mobile terminal, when the user needs to unlock the mobile terminal, he can see the playing prompt information on the lock screen interface, and then the user can be prompted to issue the first preset unlocking operation command. The first preset unlocking operation instruction may specifically be an operation instruction issued by the user through one or more operations such as gestures, fingerprints, and passwords. This embodiment of the present invention does not specifically limit it.

Step 104: If a first preset unlocking operation instruction is received, unlock the mobile terminal, and close the target application.

In the embodiment of the present invention, if the first preset unlocking operation instruction is received, it may reflect that the unlocking user wishes to close the target application playing multimedia content while unlocking the mobile terminal. Therefore, the mobile terminal performs an operation of unlocking and closing the target application playing the multimedia content.

In the specific target application, closing the target application for playing multimedia content may specifically be: closing the foreground process of the target application, for example: playing processes such as sound effects and playing screens; and retaining the background process of the target application so that the user triggers the target application , you can directly enter the interface of the target application when the screen is locked.

In a specific application, closing the target application for playing multimedia content may specifically be: closing the foreground process of the target application, such as: playing processes such as sound effects and playing pictures; and closing the background process of the target application to reduce the impact of the target application on The target application of mobile terminal resources. Those skilled in the art may also choose other ways to close the target application playing multimedia content according to the actual application scenario, which is not specifically limited in the embodiment of the present invention.

In the embodiment of the present invention, when the mobile terminal locks the screen, if it is detected that there is an activated target application for playing multimedia, it will determine the playback prompt information, and display the playback prompt information on the lock screen interface to remind the user When the screen is locked, there is the effect of the target application of the multimedia content being played. When unlocking, the user can issue the first preset unlocking operation instruction according to the prompt. When the first preset unlocking operation instruction is received, the unlocking movement The terminal simultaneously closes the target application. Therefore, in the embodiment of the present invention, after the mobile terminal is unlocked through the first preset unlocking operation command, the multimedia content played when the mobile terminal is locked will not be played, and the multimedia content watched by the user will not be exposed. , which protects the privacy of the user, and also prevents the multimedia content suddenly played by the mobile terminal from interfering with the user and people around the user after unlocking.

[Method Embodiment 2]

Referring to FIG. 3 , it shows a flow chart of specific steps of an unlocking control method in an embodiment of the present invention. Specific steps include:

Step 201: When the mobile terminal locks the screen, detect whether the sound component of the mobile terminal is occupied by an application.

Step 202: If the sound component is occupied by an application, determine that there is a target application, and the target application is a started application for playing multimedia content.

In the embodiment of the present invention, the sound component is a module for playing sound in the mobile terminal. By detecting the occupancy of the sound component, it can be determined whether the mobile terminal is playing multimedia content containing sound.

In a specific application, when the mobile terminal locks the screen, it can be determined whether there is an application playing multimedia content when the mobile terminal is locking the screen by detecting the occupancy of the sound component of the mobile terminal by the application. Specifically, when the mobile terminal locks the screen, if it is detected that the sound component of the mobile terminal is occupied, it means that there is a target application for playing multimedia content that has been started; if it is detected that the sound component of the mobile terminal is not occupied, it means that There is no launched target application playing multimedia content.

In the embodiment of the present invention, it is determined whether there is a target application based on the occupancy of the sound component. Because the detection method of the occupancy of the sound component is simple and efficient, the efficiency of determining whether the target application exists can be improved.

Step 203: If the target application exists, determine to play the prompt information.

As a preferred solution of the embodiment of the present invention, after detecting that the mobile terminal has finished locking the screen, it can further determine whether the target application plays the multimedia content; if the target application does not play the multimedia content content, then determine the playback prompt information corresponding to the target application.

In specific applications, there may still be target applications that still play multimedia content after the mobile terminal is locked. For example, after the mobile terminal is locked, there may be music playback applications that still play sound. In this application scenario , it can be considered that the user may have locked the screen based on considerations such as power saving, and at this time, it is not necessary to close the target application when unlocking. Therefore, after detecting that the mobile terminal is locked and the target application does not play the multimedia content, it is determined to play the prompt information, which can avoid giving the user unnecessary playback prompt information and causing interference to the user's normal unlocking operation.

Step 204: Detect the earphone connection state of the mobile terminal.

Step 205: If the mobile terminal is not connected to an earphone, display the playback prompt information on the lock screen interface of the mobile terminal.

In the embodiment of the present invention, after it is determined that there is a target application for playing multimedia content, the headphone connection status of the mobile terminal is detected. At this time, it is not necessary to close the target application; if the mobile terminal is not connected to an earphone, the target application is closed while unlocking the mobile terminal.

The embodiment of the present invention considers that when the mobile terminal is connected to the earphone, the sound will be output through the earphone, which will not cause interference to the user, and there is no need to prompt the user to close the target application. Therefore, when it is detected that the mobile terminal is not connected to the earphone, it will play The prompt information is displayed on the lock screen interface of the mobile terminal to prompt the user to issue the first preset unlock operation command, which can avoid unnecessary target application closing prompt operation for the user who accesses the earphone.

As another preferred solution of the embodiment of the present invention, steps 204 and 205 can also be replaced by steps 206 to 208:

Step 206: Obtain character feature images through the front camera and rear camera of the mobile terminal.

Step 207: Identify the number of people included in the character feature image.

Step 208: If the number of the characters is more than one, display the playing prompt information on the lock screen interface of the mobile terminal.

In the embodiment of the present invention, after it is determined that there is a target application playing multimedia content, the character feature image is obtained through the front camera and rear camera of the mobile terminal, and the number of characters contained in the character feature image is identified. If the number of characters is One, it can be considered that only the operator of the mobile terminal uses the mobile terminal. In this case, even if the target application continues to play multimedia content after unlocking, the user's privacy will not be exposed, and it is unnecessary to prompt the user to close the target application. Therefore, When it is recognized that there are multiple characters, the prompt information will be displayed on the lock screen interface of the mobile terminal to prompt the user to issue the first preset unlocking operation command, which can avoid unnecessary targets for users who use the mobile terminal alone App close prompt action.

Step 209: If a first preset unlocking operation instruction is received, unlock the mobile terminal, and close the target application.

Step 210: If a second preset unlocking operation instruction is received, unlock the mobile terminal, and run the target application.

As a preferred solution of the embodiment of the present invention, the first preset unlock operation instruction is: a first preset unlock operation instruction generated by receiving a first preset fingerprint; and/or, by receiving a first preset gesture The generated first preset unlocking operation instruction. The second preset unlocking operation instruction is: a second preset unlocking operation instruction generated by receiving a second preset fingerprint; and/or a second preset unlocking operation instruction generated by receiving a second preset gesture.

In a specific application, the embodiment of the present invention can be pre-recorded in the mobile terminal: the first unlocking method of closing the target application playing multimedia content while unlocking, and the second unlocking method of not closing the target application playing multimedia content when unlocking. For example, if the user has 10 fingerprints, it can be pre-set that when using one or more fingerprints to unlock, the first preset unlocking operation command will be issued to realize the first unlocking method; when the user uses another one or more fingerprints to unlock to issue a second preset unlocking operation instruction to realize the second unlocking mode. For another example, a specific unlocking gesture is pre-recorded, and when the user adopts one or more unlocking gestures, the first preset unlocking operation command is issued to realize the first unlocking method; when another one or more unlocking gestures are adopted to issue a second preset unlocking operation instruction to realize the second unlocking mode. For another example, the unlocking method of pre-entering gesture and fingerprint combination, when the user adopts one or more gestures and fingerprint combination, sends out the first preset unlocking operation instruction to realize the first unlocking method; when the user adopts another When one or more gestures and fingerprints are combined, a second preset unlocking operation command is issued to realize the second unlocking method.

For example, the fingerprint, or gesture, or the combination of fingerprint and gesture corresponding to the second unlocking method can be set as a specific unlocking method; except for the unlocking operation corresponding to the second unlocking method, other unlocking operations correspond to the first unlocking method . Of course, fingerprints, gestures, or a combination of fingerprints and gestures corresponding to the first unlocking method can also be set as a specific unlocking method; except for the operations corresponding to the first unlocking method, other unlocking operations correspond to the second unlocking method. In practical applications, those skilled in the art can set the corresponding first and second preset unlocking operation instructions according to the application scenario, so that when the first preset unlocking operation instruction is received, Unlock the mobile terminal, and close the target application; when receiving the second preset unlock operation instruction, unlock the mobile terminal, and run the target application, which is not specifically limited in this embodiment of the present invention.

In the embodiment of the present invention, when the mobile terminal locks the screen, if it is detected that there is an activated target application for playing multimedia, it will determine the playback prompt information, and display the playback prompt information on the lock screen interface to remind the user When the screen is locked, there is the effect of the target application of the multimedia content being played. When unlocking, the user can issue the first preset unlocking operation instruction according to the prompt. When the first preset unlocking operation instruction is received, the unlocking movement The terminal simultaneously closes the target application. Therefore, in the embodiment of the present invention, after the mobile terminal is unlocked through the first preset unlocking operation command, the multimedia content played when the mobile terminal is locked will not be played, and the multimedia content watched by the user will not be exposed. , which protects the privacy of the user, and also prevents the multimedia content suddenly played by the mobile terminal from interfering with the user and people around the user after unlocking.

It should be noted that, for the foregoing method embodiments, for the sake of simple description, they are expressed as a series of action combinations, but those skilled in the art should know that the present invention is not limited by the described action sequence, because Certain steps may be performed in other orders or simultaneously in accordance with the present invention. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions involved are not necessarily required by the present invention.

[Device Embodiment 3]

Referring to FIG. 4 , it shows a structural block diagram of an unlocking control device 300 in an embodiment of the present invention. include:

The target application detection module 310 is configured to detect whether there is a target application when the mobile terminal locks the screen, and the target application is a started application for playing multimedia content.

The play prompt information determining module 320 is configured to determine play prompt information if there is a target application playing multimedia content.

The display module 330 is configured to display the playback prompt information on a lock screen interface of the mobile terminal.

The first unlocking module 340 is configured to unlock the mobile terminal and close the target application if a first preset unlock operation instruction is received.

Preferably, referring to FIG. 5, on the basis of FIG. 4, the unlocking control device may further include:

The target application detection module 310 includes:

The sound component detection submodule 3101 is used to detect whether the sound component of the mobile terminal is occupied by an application when the mobile terminal locks the screen;

The target application detection sub-module 3102 is configured to determine that there is a target application if the sound component is occupied by an application.

Preferably, the device also includes:

The earphone detection module 350 is configured to detect the earphone connection state of the mobile terminal.

The display module includes:

The first display sub-module is configured to display the playback prompt information on a lock screen interface of the mobile terminal if the mobile terminal is not connected to an earphone.

Preferably, the device also includes:

A character image acquiring module 360, configured to acquire character feature images through the front camera and the rear camera of the mobile terminal.

The number of people identification module 370 is configured to identify the number of people included in the character feature image.

The display module includes:

The second display submodule is configured to display the play prompt information on the lock screen interface of the mobile terminal if the number of the characters is multiple.

Preferably, the device also includes:

The second unlocking module 380 is configured to unlock the mobile terminal without closing the target application if a second preset unlocking operation instruction is received; wherein, the second preset unlocking operation instruction is: by receiving the second preset unlocking operation instruction A second preset unlocking operation instruction generated by two preset fingerprints; and/or a second preset unlocking operation instruction generated by receiving a second preset gesture.

The first preset unlocking operation instruction is: a first preset unlocking operation instruction generated by receiving a first preset fingerprint; and/or a first preset unlocking operation instruction generated by receiving a first preset gesture.

In the embodiment of the present invention, when the mobile terminal locks the screen, if it is detected that there is an activated target application for playing multimedia, it will determine the playback prompt information, and display the playback prompt information on the lock screen interface to remind the user When the screen is locked, there is the effect of the target application of the multimedia content being played. When unlocking, the user can issue the first preset unlocking operation instruction according to the prompt. When the first preset unlocking operation instruction is received, the unlocking movement The terminal simultaneously closes the target application. Therefore, in the embodiment of the present invention, after the mobile terminal is unlocked through the first preset unlocking operation command, the multimedia content played when the mobile terminal is locked will not be played, and the multimedia content watched by the user will not be exposed. , which protects the privacy of the user, and also prevents the multimedia content suddenly played by the mobile terminal from interfering with the user and people around the user after unlocking.

The aforementioned mobile terminal can implement various processes implemented by the mobile terminal in the method embodiments in FIG. 1 to FIG. 3 , and details are not repeated here to avoid repetition.

Fig. 6 is a schematic diagram of a hardware structure of a mobile terminal implementing various embodiments of the present invention.

The mobile terminal 500 includes, but is not limited to: a radio frequency unit 501, a network module 502, an audio output unit 503, an input unit 504, a sensor 505, a display unit 506, a user input unit 507, an interface unit 508, a memory 509, a processor 510, and Power supply 511 and other components. Those skilled in the art can understand that the structure of the mobile terminal shown in Figure 5 does not constitute a limitation on the mobile terminal, and the mobile terminal may include more or less components than shown in the figure, or combine some components, or different components layout. In the embodiment of the present invention, the mobile terminal includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a vehicle-mounted terminal, a wearable device, and a pedometer.

Wherein, the processor 510 is configured to detect whether there is a target application when the mobile terminal locks the screen, and the target application is an application for playing multimedia content that has been started; if there is a target application for playing multimedia content, determine the playback prompt information; a display unit 506, configured to display the playback prompt information on the lock screen interface of the mobile terminal; a processor 510, further configured to unlock the mobile terminal if the first preset unlock operation instruction is received , and, close the target application.

In the embodiment of the present invention, when the mobile terminal locks the screen, if it is detected that there is an activated target application for playing multimedia, it will determine the playback prompt information, and display the playback prompt information on the lock screen interface to remind the user When the screen is locked, there is the effect of the target application of the multimedia content being played. When unlocking, the user can issue the first preset unlocking operation instruction according to the prompt. When the first preset unlocking operation instruction is received, the unlocking movement The terminal simultaneously closes the target application. Therefore, in the embodiment of the present invention, after the mobile terminal is unlocked through the first preset unlocking operation command, the multimedia content played when the mobile terminal is locked will not be played, and the multimedia content watched by the user will not be exposed. , which protects the privacy of the user, and also prevents the multimedia content suddenly played by the mobile terminal from interfering with the user and people around the user after unlocking.

It should be understood that, in the embodiment of the present invention, the radio frequency unit 501 can be used for receiving and sending signals during sending and receiving information or during a call. Specifically, after receiving the downlink data from the base station, the processor 510 processes it; Uplink data is sent to the base station. Generally, the radio frequency unit 501 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 501 can also communicate with the network and other devices through a wireless communication system.

The mobile terminal provides users with wireless broadband Internet access through the network module 502, such as helping users send and receive emails, browse web pages, and access streaming media.

The audio output unit 503 may convert audio data received by the radio frequency unit 501 or the network module 502 or stored in the memory 509 into an audio signal and output as sound. Also, the audio output unit 503 can also provide audio output related to a specific function performed by the mobile terminal 500 (for example, a call signal reception sound, a message reception sound, etc.). The audio output unit 503 includes a speaker, a buzzer, a receiver and the like.

The input unit 504 is used for receiving audio or video signals. The input unit 504 may include a graphics processing unit (Graphics Processing Unit, GPU) 5041 and a microphone 5042, and the graphics processor 5041 is used for still pictures or video images obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode. The data is processed. The processed image frames may be displayed on the display unit 506 . The image frames processed by the graphics processor 5041 may be stored in the memory 509 (or other storage media) or sent via the radio frequency unit 501 or the network module 502 . The microphone 5042 can receive sound, and can process such sound into audio data. The processed audio data can be converted into a format that can be sent to a mobile communication base station via the radio frequency unit 501 for output in the case of a phone call mode.

The mobile terminal 500 also includes at least one sensor 505, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor and a proximity sensor, wherein the ambient light sensor can adjust the brightness of the display panel 5061 according to the brightness of the ambient light, and the proximity sensor can turn off the display panel 5061 and the display panel 5061 when the mobile terminal 500 moves to the ear / or backlighting. As a kind of motion sensor, the accelerometer sensor can detect the magnitude of acceleration in various directions (generally three axes), and can detect the magnitude and direction of gravity when it is still, and can be used to identify the posture of mobile terminals (such as horizontal and vertical screen switching, related games, etc.) , magnetometer attitude calibration), vibration recognition-related functions (such as pedometer, knocking), etc.; the sensor 505 can also include fingerprint sensors, pressure sensors, iris sensors, molecular sensors, gyroscopes, barometers, hygrometers, thermometers, Infrared sensors, etc., will not be repeated here.

The display unit 506 is used to display information input by the user or information provided to the user. The display unit 506 may include a display panel 5061, and the display panel 5061 may be configured in the form of a liquid crystal display (Liquid Crystal Display, LCD), an organic light-emitting diode (Organic Light-Emitting Diode, OLED), or the like.

The user input unit 507 can be used to receive input numbers or character information, and generate key signal input related to user settings and function control of the mobile terminal. Specifically, the user input unit 507 includes a touch panel 5071 and other input devices 5072 . The touch panel 5071, also referred to as a touch screen, can collect touch operations of the user on or near it (for example, the user uses any suitable object or accessory such as a finger or a stylus on the touch panel 5071 or near the touch panel 5071). operate). The touch panel 5071 may include two parts, a touch detection device and a touch controller. Among them, the touch detection device detects the user's touch orientation, detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into contact coordinates, and sends it to For the processor 510, receive the command sent by the processor 510 and execute it. In addition, the touch panel 5071 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic wave. In addition to the touch panel 5071 , the user input unit 507 may also include other input devices 5072 . Specifically, other input devices 5072 may include, but are not limited to, physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which will not be repeated here.

Furthermore, the touch panel 5071 can be covered on the display panel 5061, and when the touch panel 5071 detects a touch operation on or near it, it will be sent to the processor 510 to determine the type of the touch event, and then the processor 510 can The type of event provides a corresponding visual output on the display panel 5061 . Although in FIG. 5, the touch panel 5071 and the display panel 5061 are used as two independent components to realize the input and output functions of the mobile terminal, in some embodiments, the touch panel 5071 and the display panel 5061 can be integrated. The implementation of the input and output functions of the mobile terminal is not specifically limited here.

The interface unit 508 is an interface for connecting an external device to the mobile terminal 500 . For example, an external device may include a wired or wireless headset port, an external power (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device with an identification module, audio input/output (I/O) ports, video I/O ports, headphone ports, and more. The interface unit 508 can be used to receive input from an external device (for example, data information, power, etc.) transfer data between devices.

The memory 509 can be used to store software programs as well as various data. The memory 509 can mainly include a program storage area and a data storage area, wherein the program storage area can store an operating system, at least one application program required by a function (such as a sound playback function, an image playback function, etc.); Data created by the use of mobile phones (such as audio data, phonebook, etc.), etc. In addition, the memory 509 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage devices.

The processor 510 is the control center of the mobile terminal, and uses various interfaces and lines to connect various parts of the entire mobile terminal, by running or executing software programs and/or modules stored in the memory 509, and calling data stored in the memory 509 , execute various functions of the mobile terminal and process data, so as to monitor the mobile terminal as a whole. The processor 510 may include one or more processing units; preferably, the processor 510 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface and application programs, etc., and the modem The processor mainly handles wireless communication. It can be understood that the foregoing modem processor may not be integrated into the processor 510 .

The mobile terminal 500 can also include a power supply 511 (such as a battery) for supplying power to various components. Preferably, the power supply 511 can be logically connected to the processor 510 through a power management system, so as to manage charging, discharging, and power consumption through the power management system. and other functions.

In addition, the mobile terminal 500 includes some functional modules not shown, which will not be repeated here.

Preferably, the embodiment of the present invention also provides a mobile terminal, including a processor 510, a memory 509, and a computer program stored in the memory 509 and operable on the processor 510. When the computer program is executed by the processor 510 Each process of the above embodiment of the unlocking control method can be realized and the same technical effect can be achieved. In order to avoid repetition, details are not repeated here.

The embodiment of the present invention also provides a computer-readable storage medium. A computer program is stored on the computer-readable storage medium. When the computer program is executed by a processor, each process of the above-mentioned unlocking control method embodiment is realized, and the same technology can be achieved. Effect, in order to avoid repetition, will not repeat them here. Wherein, the computer-readable storage medium is, for example, a read-only memory (Read-Only Memory, ROM for short), a random access memory (Random Access Memory, RAM for short), a magnetic disk or an optical disk, and the like.

It should be noted that, in this document, the term "comprising", "comprising" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, It also includes other elements not expressly listed, or elements inherent in the process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus comprising that element.

Through the description of the above embodiments, those skilled in the art can clearly understand that the methods of the above embodiments can be implemented by means of software plus a necessary general-purpose hardware platform, and of course also by hardware, but in many cases the former is better implementation. Based on such an understanding, the essence of the technical solution of the present invention or the part that contributes to the prior art can be embodied in the form of software products, and the computer software products are stored in a storage medium (such as ROM/RAM, disk, CD) contains several instructions to make a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the methods described in various embodiments of the present invention.

Embodiments of the present invention have been described above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned specific implementations, and the above-mentioned specific implementations are only illustrative, rather than restrictive, and those of ordinary skill in the art will Under the enlightenment of the present invention, without departing from the gist of the present invention and the protection scope of the claims, many forms can also be made, all of which belong to the protection of the present invention.

Claims (10)

1. a kind of solution lock control method, which is characterized in that it is applied to mobile terminal, including：

When the mobile terminal carries out screen locking, detect whether there are intended application, the intended application is the broadcasting having been turned on The application of multimedia content；

If there are the intended application, play cuing information is determined；

The play cuing information is illustrated in the locking screen interface of the mobile terminal；

If receiving the first default unlock operational order, the mobile terminal is unlocked, and, close the intended application.

2. according to the method described in claim 1, it is characterized in that, described when the mobile terminal carries out screen locking, detection is No the step of there are intended applications, including：

When the mobile terminal carries out screen locking, whether the acoustic assembly for detecting the mobile terminal is occupied by application；

If the acoustic assembly is occupied by application, it is determined that there are intended applications.

3. according to the method described in claim 1, it is characterized in that, described be illustrated in the movement by the play cuing information Before the step of locking screen interface of terminal, further include：

Detect the earphone connection state of the mobile terminal；

The locking screen interface that the play cuing information is illustrated in the mobile terminal, including：

If the mobile terminal does not connect earphone, the play cuing information is illustrated in screen locking circle of the mobile terminal Face.

4. according to the method described in claim 1, it is characterized in that, described be illustrated in the movement by the play cuing information Before the step of locking screen interface of terminal, further include：

Character features image is obtained by the front camera and rear camera of the mobile terminal；

Identify the personage's number for including in the character features image；

The locking screen interface that the play cuing information is illustrated in the mobile terminal, including：

If personage's number is multiple, the play cuing information is illustrated in the locking screen interface of the mobile terminal.

5. according to the method described in claim 1, it is characterized in that, further including：

If receiving the second default unlock operational order, the mobile terminal is unlocked, and, run the intended application.

6. a kind of solution lock control device, which is characterized in that it is applied to mobile terminal, including：

Intended application detection module, for when the mobile terminal carries out screen locking, detecting whether there are intended application, the mesh Mark application is the application for the broadcasting multimedia content having been turned on；

If play cuing information determination module determines play cuing information for there is the intended application for playing multimedia content；

Display module, the locking screen interface for the play cuing information to be illustrated in the mobile terminal；

If first unlocked state unlocks the mobile terminal for receiving the first default unlock operational order, and, close institute State intended application.

7. device according to claim 6, which is characterized in that the intended application detection module includes：

Acoustic assembly detection sub-module, for when the mobile terminal carries out screen locking, detecting the sound group of the mobile terminal Whether part is occupied by application；

Intended application detection sub-module, if being occupied by application for the acoustic assembly, it is determined that there are intended applications.

8. device according to claim 6, which is characterized in that further include：

Headphone detection module, the earphone connection state for detecting the mobile terminal；

The display module includes：

The play cuing information is illustrated in by the first display sub-module if not connecting earphone for the mobile terminal The locking screen interface of the mobile terminal.

9. device according to claim 6, which is characterized in that further include：

Character image acquisition module, for the front camera and rear camera acquisition character features by the mobile terminal Image；

Personage's number identification module, the personage's number for including in the character features image for identification；

The display module includes：

The play cuing information is illustrated in the shifting by the second display sub-module if being multiple for personage's number The locking screen interface of dynamic terminal.

10. device according to claim 6, which is characterized in that further include：

If second unlocked state unlocks the mobile terminal for receiving the second default unlock operational order, and, run institute State intended application.