CN117812179A - Display equipment and incoming call response method - Google Patents

Abstract

The application provides a display device and a call responding method. The display device is connected with the intelligent device through Bluetooth in a music sharing mode to receive music data sent by the intelligent device, display a music sharing page according to the music data and play music. If the intelligent device receives an incoming call, the display device can receive incoming call notification information sent by the intelligent device. The display device pauses the audio of the playing music according to the incoming call notification information, displays an incoming call notification page to prompt the user to receive an incoming call, and provides an incoming call management service for the user through the incoming call notification page. If the user selects to answer the call based on the call notification page, the display device collects user audio, sends the user voice to the intelligent device, and plays opposite-end audio sent by the intelligent device to realize the call. Thus, even if the user cannot get to the intelligent device, the user can know that the incoming call is received in time and answer the incoming call in time.

Description

Display equipment and incoming call response method

Technical Field

The present disclosure relates to the field of display devices, and in particular, to a display device and a method for responding to an incoming call.

Background

The display device refers to a terminal device capable of outputting a specific display screen, and may be a terminal device such as a smart television, a mobile terminal, a smart advertisement screen, and a projector. Taking intelligent electricity as an example, the intelligent television is based on the Internet application technology, has an open operating system and a chip, has an open application platform, can realize a bidirectional man-machine interaction function, and is a television product integrating multiple functions of video, entertainment, data and the like, and the intelligent television is used for meeting the diversified and personalized requirements of users.

The display device is configured with a Bluetooth (Bluetooth) function and a Music Sharing (Music Sharing) mode, and after the Music Sharing mode is turned on, the display device can perform Bluetooth pairing with other smart devices, and after the pairing is successful, the display device displays a Music Sharing page and receives Music data from the smart device. The display device plays audio, displays lyrics, and the like using the music data after receiving the music data.

In the music sharing mode, the user is currently more inclined to use the display device, and if the smart device receives an incoming call, the user may not be able to get to the smart device in time, and thus may miss the incoming call. Moreover, if the intelligent device receives an incoming call, the intelligent device pauses to play music, so that the intelligent device can pause to share music data with the display device, the display device pauses to play music, the user can not quickly and clearly determine the reason why the display device pauses to play music, and the use experience of the user is reduced.

Disclosure of Invention

In the music sharing mode, if the intelligent device receives an incoming call, the intelligent device can display a notification of the incoming call through the display device and provide a function of responding to the incoming call through the display device for a user.

In a first aspect, the present application provides a display device, comprising:

a communicator configured to: the intelligent device is connected with Bluetooth;

a display configured to: displaying a music sharing page in a music sharing mode;

a controller configured to:

receiving an incoming call notification sent by the intelligent device through the communicator, wherein the incoming call notification comprises incoming call information and a pause playing notification, and the pause playing notification is used for notifying the display device to pause playing audio of music;

according to the incoming call notification, suspending audio of playing music, and controlling the display to display an incoming call notification page on the music sharing page, wherein the incoming call notification page comprises the incoming call information, an answer button and a first hang-up button;

responding to a first control instruction input by a user based on the answer button, sending an answer notification to the intelligent equipment through the communicator, and controlling the display to display a call page so as to enter a call mode;

And in the call mode, collecting user audio, sending the user audio to the intelligent equipment through the communicator, receiving opposite-end audio sent by the intelligent equipment through the communicator, and playing the opposite-end audio.

In some embodiments of the present application, prior to turning on the music sharing mode, the controller is further configured to:

transmitting, by the communicator, a device discovery broadcast in response to an on instruction input by a user;

receiving a Bluetooth pairing request sent by the intelligent equipment through the communicator;

establishing Bluetooth connection with the intelligent equipment in response to the Bluetooth pairing request;

receiving music data sent by the intelligent device through the communicator, wherein the music data comprises audio of music and/or text information of the music;

playing the audio of the music, and controlling the display to display the music sharing page, wherein the music sharing page comprises a background picture and text information of the music.

In some embodiments of the present application, the incoming call notification further includes: prompting audio of incoming call notification;

the controller pauses the audio of playing music according to the incoming call notification, controls the display to display an incoming call notification page on the music sharing page, and is further configured to:

After the audio of the music is paused, the prompt audio of the incoming call notification is played.

In some embodiments of the present application, the controller pauses playing audio of music according to the incoming call notification, and controls the display to display an incoming call notification page on the music sharing page, and is further configured to:

acquiring preset prompt audio;

after the audio of playing music is paused, playing the preset prompt audio.

In some embodiments of the present application, the controller collects user audio in the call mode and sends the user audio to the smart device through the communicator, and is configured to:

and processing the user audio and sending the processed user audio to the intelligent equipment through the communicator, wherein the processing comprises gain processing and/or noise reduction processing.

In some embodiments of the present application, the talk page includes a second hang-up button, and in the talk mode, the controller is further configured to:

responding to a second control instruction input by a user based on the second hang-up button, sending a hang-up notification to the intelligent equipment through the communicator, controlling the display to exit the call page, and displaying the music sharing page;

And recovering the audio of playing the music according to the playing notification sent by the intelligent equipment.

In some embodiments of the present application, in the talk mode, the controller is further configured to:

receiving a call ending notification sent by the intelligent device through the communicator, wherein the call ending notification comprises a play notification;

and controlling the display to exit the call page according to the call ending notification, displaying the music sharing page, and recovering the audio of playing the music.

In some embodiments of the present application, the controller is further configured to:

responding to a third control instruction input by a user based on the first hang-up button, sending a hang-up notification to the intelligent equipment through the communicator, controlling the display to exit the incoming call notification page, and displaying the music sharing page;

and recovering the audio of playing the music according to the playing notification sent by the intelligent equipment.

In some embodiments of the present application, the controller pauses playing audio of music according to the incoming call notification, and controls the display to display an incoming call notification page on the music sharing page, and is further configured to:

Receiving a call ending notification sent by the intelligent device through the communicator, wherein the call ending notification comprises a play notification;

and controlling the display to exit the incoming call notification page according to the call ending notification, displaying the music sharing page, and recovering the audio of playing the music.

In a second aspect, the present application further provides a method for responding to an incoming call, which is applied to the display device according to any one of the first aspect, where the display device is connected with an intelligent device through bluetooth, and displays a music sharing page in a music sharing mode;

the method comprises the following steps:

receiving an incoming call notification sent by the intelligent equipment, wherein the incoming call notification comprises incoming call information and a pause playing notification, and the pause playing notification is used for notifying the display equipment to pause playing audio of music;

according to the incoming call notification, suspending playing of audio of music, and displaying an incoming call notification page on the music sharing page, wherein the incoming call notification page comprises the incoming call information, an answer button and a first hang-up button;

responding to a first control instruction input by a user based on the answer button, sending an answer notification to the intelligent equipment, and displaying a call page to enter a call mode;

And in the call mode, collecting user audio, sending the user audio to the intelligent equipment, receiving opposite-end audio sent by the intelligent equipment, and playing the opposite-end audio.

The display device is connected with the intelligent device through Bluetooth in a music sharing mode to receive music data sent by the intelligent device, display a music sharing page according to the music data and play music. If the intelligent device receives an incoming call, the display device can receive incoming call notification information sent by the intelligent device. The display device pauses the audio of the playing music according to the incoming call notification information, displays an incoming call notification page to prompt the user to receive an incoming call, and provides an incoming call management service for the user through the incoming call notification page. If the user selects to answer the call based on the call notification page, the display device collects user audio, sends the user voice to the intelligent device, and plays opposite-end audio sent by the intelligent device to realize the call. Thus, even if the user cannot get to the intelligent device, the user can know that the incoming call is received in time and answer the incoming call in time.

Drawings

In order to more clearly illustrate the technical solutions of the present application, the drawings that are needed in the embodiments will be briefly described below, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a usage scenario of a display device according to an embodiment of the present application;

fig. 2 is a block diagram of a configuration of a control device in an embodiment of the present application;

fig. 3 is a configuration diagram of a display device in an embodiment of the present application;

fig. 4 is an operating system configuration diagram of a display device according to an embodiment of the present application;

fig. 5 is a flowchart of a display device entering a music sharing mode in an embodiment of the present application;

fig. 6 is a schematic diagram of a setting page of a music sharing mode in the embodiment of the present application;

fig. 7 is a schematic diagram of a music sharing page according to an embodiment of the present application;

fig. 8 is a flowchart of a display device responding to an incoming call received by an intelligent device in an embodiment of the present application;

FIG. 9 is a flowchart of a user responding to an incoming call request received by a mobile phone through a television in an embodiment of the present application;

fig. 10 is a schematic diagram of interface change when a television responds to an incoming call request in an embodiment of the present application;

fig. 11 is a flowchart of a display device ending a call in the embodiment of the present application;

FIG. 12 is a flow chart of the home terminal user actively ending a call in an embodiment of the present application;

fig. 13 is a flowchart of a display device ending a call in the embodiment of the present application;

fig. 14 is a flowchart of actively ending a call by a peer user in the embodiment of the present application;

Fig. 15 is a flowchart of a display device ending a call in the embodiment of the present application;

FIG. 16 is a flowchart of actively rejecting an incoming call request by a home terminal user according to an embodiment of the present application;

fig. 17 is a flowchart of a display device ending a call in the embodiment of the present application;

fig. 18 is a flowchart of stopping an incoming call request by a peer user in the embodiment of the present application.

Detailed Description

Reference will now be made in detail to the embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The embodiments described in the examples below do not represent all embodiments consistent with the present application. Merely as examples of systems and methods consistent with some aspects of the present application as detailed in the claims.

It should be noted that the brief description of the terms in the present application is only for convenience in understanding the embodiments described below, and is not intended to limit the embodiments of the present application. Unless otherwise indicated, these terms should be construed in their ordinary and customary meaning.

The terms "first," second, "" third and the like in the description and in the claims and in the above-described figures are used for distinguishing between similar or similar objects or entities and not necessarily for limiting a particular order or sequence, unless otherwise indicated. It is to be understood that the terms so used are interchangeable under appropriate circumstances.

The terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a product or apparatus that comprises a list of elements is not necessarily limited to all elements explicitly listed, but may include other elements not expressly listed or inherent to such product or apparatus.

The display device provided by the embodiment of the application can have various implementation forms, for example, can be a smart television, a laser projection device, a display (monitor), an electronic whiteboard (electronic bulletin board), an electronic desktop (electronic table) and the like, and can also be a device with a display screen, such as a mobile phone, a tablet computer, a smart watch and the like. Fig. 1 and 2 are specific embodiments of a display device of the present application.

Fig. 1 is a schematic view of a usage scenario of a display device according to an embodiment. As shown in fig. 1, a user may operate the display apparatus 200 through the control apparatus 100, and the display apparatus 200 may acquire network data through the server 300 or acquire a live signal through a satellite.

Fig. 2 is a block diagram of the configuration of the control apparatus 100. In some embodiments, the control device 100 and the display device 200 may establish short-range communication based on bluetooth low energy (Bluetooth Low Energy, BLE). The control device 100 is provided with a microphone that can be used to collect user audio. The control device 100 may be a remote controller, and the communication between the remote controller and the display device 200 includes bluetooth protocol communication, and a user may control the display device 200 by inputting user instructions through keys on the remote controller, voice input, control panel input, etc. For example, the remote controller may transmit the collected user audio to the display apparatus 200 through an advanced audio distribution protocol (Advanced Audio Distribution Profile, A2 DP).

Fig. 3 shows a block diagram of a configuration of the display device 200 in accordance with an exemplary embodiment.

The display apparatus 200 includes at least one of a modem 210, a communicator 220, a detector 230, an external device interface 240, a controller 250, a display 260, an audio output interface 270, a memory, a power supply, and a user interface 280.

In some embodiments, the display apparatus 200 may establish transmission and reception of control signals and data signals with the control apparatus 100 or the server 300 through the communicator 220. In some embodiments, detector 230 includes a sound collector. The display device 200 may collect user voice through the sound collector and transmit the collected user voice to the controller 250 for processing. In some embodiments, the controller 250 and the modem 210 may be located in separate devices, i.e., the modem 210 may also be located in an external device to the main device in which the controller 250 is located, such as an external set-top box or the like. In some embodiments, the controller 250 controls the operation of the display device and responds to user operations through various software control programs stored on the memory. The controller 250 controls the overall operation of the display apparatus 200. In some embodiments, the controller 250 includes at least one of a central processing unit (Central Processing Unit, CPU), a video processor, an audio processor, a graphics processor (Graphics Processing Unit, GPU), RAM (Random Access Memory), a ROM (Read-Only Memory), a first to nth interface for input/output, a communication Bus (Bus), and the like. In some embodiments, the display 260 includes a display screen component for presenting pages, and a driving component for driving image display, components for receiving image signals output from the controller 250, displaying video content, image content, and menu manipulation interfaces, and user manipulation UI interfaces. In some embodiments, the display 260 may be a liquid crystal display, an OLED display, a projection device, and a projection screen. In some embodiments, a user may input a user command through a graphical user interface (Graphic User Interface, GUI) displayed on the display 260, and the user input interface receives the user input command through the Graphical User Interface (GUI). Alternatively, the user may input the user command by inputting a specific sound or gesture, and the user input interface recognizes the sound or gesture through the sensor to receive the user input command. In some embodiments, a "user interface" is a media interface for interaction and exchange of information between an application or operating system and a user that enables conversion between an internal form of information and a form acceptable to the user. A commonly used presentation form of a user interface is a Graphical User Interface (GUI), which refers to a user interface related to computer operations that is displayed in a graphical manner. It may be an interface element such as an icon, a window, a control, etc. displayed in a display screen of the electronic device, where the control may include at least one of a visual interface element such as an icon, a button, a menu, a tab, a text box, a dialog box, a status bar, a navigation bar, a Widget, etc.

In some embodiments, the display device 200 is based on a VIDAA software platform, and as shown in fig. 4, the Linux platform-based operating system is divided into three layers, namely, an application layer, a middleware layer and a hardware layer from top to bottom. The application layer comprises various applications and application frameworks. The middleware layer includes various protocols and components. The hardware layer includes various interfaces, hardware and drivers.

The display device 200 is configured with a Music Sharing (Music Sharing) mode in which the display device 200 is bluetooth-connected with the smart device 400 and plays audio provided by the smart device, such as audio of Music a, and displays a Music Sharing page, as shown in fig. 1. The music sharing page includes a background picture and text information related to music a, such as song title, lyrics, song introduction, etc.

The display device 200 may enter the music sharing mode according to the flow shown in fig. 5, and the specific steps are as follows:

s501, in response to an on instruction input by a user, a device discovery broadcast is transmitted.

The entry to set the music sharing mode may be a designated key on the control device 100, such as a music key. The user may input a control instruction to the display apparatus 200 by pressing the designation key, and the display apparatus 200 displays a setting page of the music sharing mode in response to the control instruction.

The portal for Setting the music sharing mode may be located in a Setting (Setting) menu, such as an option for the music sharing mode. The user may input a control instruction to the display apparatus 200 through the control apparatus 100, and the display apparatus 200 displays a setting menu in response to the control instruction. The user may input a selection instruction based on an option of the music sharing mode through the control apparatus 100, and the display apparatus 200 displays a setting page of the music sharing mode in response to the selection instruction.

A setting page of the music sharing mode shown in fig. 6 may be referred to, the setting page including a switch 601, the switch 601 being for controlling on and off of the music sharing mode. Wherein, if the switch 601 is in an on state, the music sharing mode is turned on; if the switch 601 is in the off state, the music sharing mode is turned off. Switch 601 may default to an off state, i.e., default to the music sharing mode. The user may input an on command based on the switch 601 through the control device 100, and in response to the on command, the display device 200 adjusts the switch 601 to an on state as shown in fig. 6 to enter a music sharing mode.

In some embodiments, after the display device 200 enters the music sharing mode, a device discovery broadcast is sent out through the communicator so that surrounding bluetooth devices can discover the display device 200 in the bluetooth network based on the device discovery protocol.

S502, receiving a Bluetooth pairing request sent by the intelligent equipment.

After the smart device 400 turns on the bluetooth function, when searching for surrounding bluetooth devices, it may discover the display device 200 from the device discovery broadcast and display the search result to the user, the search result including the display device 200. When the user needs to play the audio provided by the smart device 400, the smart device 400 may send a bluetooth pairing request to the display device 200 to request the bluetooth connection to be established with the display device 200 in response to a selection instruction based on the display device 200 input in the search result. The display device 200 may receive a bluetooth pairing request transmitted by the smart device 400 through the communicator.

S503, establishing Bluetooth connection with the intelligent device in response to the Bluetooth pairing request.

After receiving the bluetooth pairing request sent by the smart device 400 through the communicator, the display device 200 performs device authentication with the smart device 400, for example, performs device authentication through a pairing code or the like. The display device 200 establishes a bluetooth connection with the smart device 400 after the smart device 400 passes the device authentication. For example, the display device 200 and the smart device 400 may establish short-range communication based on BLE.

In other embodiments, after the display device 200 enters the music sharing mode, surrounding bluetooth devices are automatically searched. If the user needs to play audio provided by the smart device 400, the bluetooth functionality of the smart device 400 may be turned on. The smart device 400 transmits a device discovery broadcast to the surroundings after turning on the bluetooth function. The display device 200 may discover the smart device 400 according to the device discovery broadcast transmitted from the smart device 400 when searching for surrounding bluetooth devices. The display device 200 may display search results to the user, including the smart device 400. The user may input a selection instruction to the display device 200 based on the smart device 400 in the search result, and the display device 200 transmits a bluetooth pairing request to the smart device 400 in response to the selection instruction. The smart device 400 performs device authentication with the display device 200 in response to the bluetooth pairing request, for example, device authentication by a pairing code or the like. The display device 200 establishes a bluetooth connection with the smart device 400 after device authentication by the smart device 400. For example, the display device 200 and the smart device 400 may establish short-range communication based on BLE.

S504, receiving music data sent by the intelligent device, wherein the music data comprises audio of music and/or text information of the music.

After the display device 200 establishes a bluetooth connection with the smart device 400, music data transmitted from the smart device 400 is received based on the bluetooth connection. For example, the display device 200 and the smart device 400 may transmit music data based on the A2DP protocol, and may implement high quality audio transmission and control based on the protocol, and may be applied to a wider range of bluetooth audio devices, providing a more convenient and excellent audio experience.

The music data transmitted by the smart device 400 may include audio of the music and/or text information of the music, etc. The text information of the music may include, among other things, the name of the song, lyrics of the song, introduction of the song, etc. The music data may also include background pictures when playing the music, such as a cover picture of a song, a user-defined picture, etc.

In some embodiments, the smart device 400 may send the music data for the music to the display device 200 at once when starting to play a piece of music.

In other embodiments, the smart device 400 may send the music data of a piece of music to the display device 200 synchronously according to the playing progress of the piece of music when starting to play the piece of music.

S505, play the audio of the music, and display a music sharing page including a background screen and text information of the music.

In the music sharing mode, the smart device 400 is in a mute play state, e.g., the smart device 400 does not transmit decoded audio to a speaker of the smart device 400 after decoding the audio of the music. The audio of the music is played by the display device 200, so that the intelligent device 400 can be prevented from playing the audio simultaneously, the playing effect of the display device 200 is dried, and the power consumption of the intelligent device 400 can be reduced.

The display device 200 also displays a music sharing page including a background screen and text information of music. The background picture may be a background picture sent by the intelligent device 400 when music is played, or may be a background picture pre-stored by the display device 200. The display device 200 displays text information of music on a background screen.

Illustratively, the smart device 400 provides text information for song B, which includes the name of song B, such as "BBBB", the introduction of song B, such as "singer bbb", the lyrics of song B. The display device 200 may display a music sharing page shown in fig. 7, which includes a background screen 701, and the background screen 701 may be a background picture pre-stored in the display device 200. The display device 200 also displays text information of song B, such as BBBB, singer bbb, lyrics of song B (displayed in the area 702, specific contents not shown) on the background screen 701.

In some embodiments, if the music data received by the display device 200 is the complete music data of the music that the smart device 400 transmits at once, the display device 200 may display the complete text information at once on the background screen. For example, the name of a song, the introduction of a complete song, the lyrics of a complete song, etc. are displayed on the background screen. The text with more content can be folded and displayed, for example, part of lyrics can be displayed, detail options can be set, and complete lyrics can be displayed in response to an instruction input by a user based on the detail options.

In some embodiments, if the music data received by the display device 200 is the complete music data of the music transmitted at one time by the smart device 400, the display device 200 may update the displayed text information synchronously on the background screen according to the playing progress of the audio. In this way, the user can be made aware of the playing progress of the music. For example, the name of a song, the introduction of a complete song, are displayed on a background screen, and the displayed lyrics are synchronously updated according to the playing progress of the audio. The lyrics synchronously updated and displayed according to the playing progress of the audio can be: only lyrics corresponding to the current audio are displayed. Alternatively, the synchronously updating the displayed lyrics according to the playing progress of the audio may be: displaying a portion of the lyrics and dynamically updating the displayed portion of the lyrics, wherein the displayed portion of the lyrics includes lyrics corresponding to the current audio. Lyrics corresponding to the current audio may be processed, such as by adding an identification thereto, highlighting, etc., to achieve the effect of highlighting the lyrics region.

In some embodiments, if the music data received by the display device 200 is music data that the smart device 400 synchronously transmits according to the playing progress of music, the display device 200 updates and displays the received text information on the background screen in real time. In this way, the user can be made aware of the playing progress of the music. For example, after starting playing music, the smart device 400 transmits the name of the song, the introduction of the complete song to the display device 200, and synchronously transmits corresponding lyrics to the display device 200 according to the playing progress of the audio. The display device 200 displays the name of the song, the introduction of the complete song, and updates the displayed lyrics on the background screen, which are synchronized with the playing progress of the audio.

In the music sharing mode, the user is currently more inclined to use the display device 200, and if the smart device 400 receives an incoming call, the user may not be able to get to the smart device 400 in time, thereby missing the incoming call. Moreover, if the smart device 400 receives an incoming call, the playing of music is paused, so that the sharing of music data to the display device 200 is paused, and the display device 200 also pauses the playing of music, so that the user may not be able to quickly determine the reason why the display device 200 pauses the playing of music, and the user experience is reduced.

In order to solve the above-mentioned problems, the display device 200 provided in the embodiment of the present application may provide a service for managing the incoming call of the smart device 400 for the user in the music sharing mode, so that the user may directly process the incoming call received by the smart device 400 through the display device 200.

In the music sharing mode, the display device 200 may respond to the incoming call received by the smart device 400 according to the flow shown in fig. 8, and the specific steps are as follows:

s801, receiving an incoming call notification sent by the intelligent device.

The smart device 400 pauses playing music when receiving an incoming call, and transmits an incoming call notification to the display device 200 based on a bluetooth connection with the display device 200. The incoming call notification includes incoming call information and a pause play notification. For example, the smart device 400 may transmit incoming call information to the display device 200 through a Hands-Free Profile (HFP), and transmit a pause play notification to the display device 200 through an Audio/video remote control protocol (AVRCP).

The incoming call information may include an incoming call number, a name recorded in the smart device 400, etc. The pause play notification is used to notify the display device 200 of the audio of the pause play music. Accordingly, the display device 200 may receive the incoming call notification transmitted from the smart device 400 through the communicator.

S802, according to the incoming call notification, the audio of playing music is paused, and the incoming call notification page is displayed on the music sharing page. The incoming call notification page comprises incoming call information, an answer button and a first hang-up button.

The display apparatus 200 pauses the audio of the current music according to the received incoming call notification, and displays the incoming call notification page on the music sharing page. The incoming call notification page may be in the form of a prompt box, a popup window, etc. The incoming call notification page comprises incoming call information, so that a user can quickly know the identity of an incoming call party through the incoming call information to determine whether the incoming call needs to be answered. The incoming call notification page also provides an answer button and a first hang-up button for the user to provide a service for managing the incoming call for the user. Wherein the user may answer the call based on the answer button control or reject the call based on the first hang-up button control.

In some embodiments, the incoming notification further comprises: prompt audio for incoming call notification. That is, the prompt audio of the incoming call notification is provided to the display device 200 by the smart device 400. For example, the smart device 400 may transmit the alert audio to the display device 200 via the A2DP protocol. The prompting audio may be the audio of a default prompting sound set by the intelligent device 400 for the incoming call notification, or the audio of a custom prompting sound set by the user for the incoming call notification.

The display device 200 plays the prompt audio of the incoming call notification after pausing the audio of the music, so as to further draw the attention of the user to the incoming call notification through the prompt audio, and avoid the user from missing the incoming call.

In other embodiments, the display device 200 stores preset alert audio. That is, the prompt audio of the incoming call notification is provided by the display device 200 itself. The prompting audio may be the audio of a default prompting sound set by the display device 200 for the incoming call notification, or may be the audio of a custom prompting sound set by the user for the incoming call notification.

The display apparatus 200 acquires preset alert audio according to the incoming call notification and plays the preset alert audio after suspending the audio of playing music.

S803, sending an answer notification to the intelligent device in response to a first control instruction input by the user based on the answer button, and displaying a call page to enter a call mode.

The user may move the focus to the answer button through the control device 100 and input a first control instruction based on the answer button through the control device 100. In response to the first control instruction, the display device 200 transmits an answer notification to the smart device 400, the answer notification being used to notify the smart device 400 of an answer to the incoming call. For example, the display device 200 may send an answer notification to the smart device 400 via the HFP protocol.

The display apparatus 200 switches from the music sharing page to display the talk page in response to the first control instruction to enter the talk mode. For example, a call page is displayed on the upper layer of the music sharing page, or the music sharing page is switched to the background, and the call page is displayed on the foreground, or the music sharing page is exited, and the call page is displayed.

In some embodiments, the display device 200 directly displays a talk page in response to the first control instruction to achieve a quick response to the user instruction. In other embodiments, the display device 200 displays the call page after receiving a notification of success of answering, which is fed back by the smart device 400. Thus, if the user inputs voice after seeing the call page, since the intelligent device 400 has established a call connection with the opposite terminal device at this time, the intelligent device 400 can completely transmit the voice input by the user to the opposite terminal device, so that the problem that the intelligent device 400 cannot transmit the user voice received before establishing the call with the opposite terminal device to the opposite terminal device is avoided, and thus the call quality can be ensured.

The call page may include call information such as call duration. The call page may also include a second hang-up button to provide the user with a service to end the call. The talk page may also include a mute button to provide the user with a service to mute play of the opposite audio.

S804, in the call mode, collecting the user audio, sending the user audio to the intelligent device, receiving the opposite-end audio sent by the intelligent device, and playing the opposite-end audio.

In the call mode, the user realizes a call with the opposite terminal device through the display device 200. User audio is captured by the display device 200, such as by a microphone of the display device 200. User audio may also be collected by a microphone of the control device 100 and transmitted to the display device 200.

The display device 200 may be configured to turn on a user audio capture function in response to the first control instruction. The display device 200 may be configured to turn on the user audio capture function after the talk page is displayed. The display device 200 may also be configured to turn on the user audio capture function after receiving notification of success of listening sent by the smart device 400. Wherein, the display device 200 starts the collection function of the user audio, including: the microphone is turned on, or a notification of the microphone being turned on is sent to the control apparatus 100.

The display device 200 sends the collected user audio to the smart device 400, for example, by HFP protocol, transmitting the user audio to the smart device 400.

Wherein the display device 200 may process the user audio before sending the user audio to the smart device 400. The processing may include one or a combination of several of gain processing, noise reduction processing. The processing can also comprise other audio processing modes so as to enable the processed user audio to have higher quality and meet the call requirements of the user.

After receiving the user audio sent by the display device 200, the intelligent device 400 sends the user audio to the opposite terminal device, so that the opposite terminal device plays the user audio, and the user at the opposite terminal device side can hear the sound of the user at the home terminal.

After receiving the opposite-end audio transmitted by the opposite-end device, the smart device 400 transmits the opposite-end audio to the display device 200. For example, the smart device 400 may transmit the peer audio to the display device 200 through the HFP protocol. After receiving the opposite-end audio, the display device 200 plays the opposite-end audio, so that the local end user can hear the sound of the opposite-end user.

Based on the above procedure, the user can realize a call with the counterpart device through the display device 200.

Taking the display device 200 as a television, the control device 100 as a remote controller, and the smart device 400 as a mobile phone as an example, a procedure of answering an incoming call in the music sharing mode of the display device 200 will be exemplarily described.

In connection with the flow shown in fig. 9, in step S901, a bluetooth connection is established between the television and the remote controller. In step S902, in the music sharing mode, the television establishes a bluetooth connection with the mobile phone. In step S903, the mobile phone provides music data, such as music data of music B, including audio of music B, name BBBB of music, singer bbb, lyrics of music B, to the television. In step S904, the television plays the audio of the music B, and displays a music sharing page according to the music data of the music B, where the music sharing page includes text information of the music B, and the music sharing page may refer to fig. 7, which is not described herein. After the mobile phone receives the incoming call from the opposite device, in step S905, an incoming call notification is sent to the television, where the incoming call notification may include an incoming call number, such as "xxxxxxxxxxx", and may also include a name corresponding to the number recorded in the mobile phone, such as "MQY". The incoming call notification also includes a pause play notification. In step S906, the television pauses playing the audio of music B according to the incoming call notification, and displays the incoming call notification page. As shown in (1) of fig. 10, an incoming call notification page 1002 is displayed in the form of a pop-up window on the music sharing page 1001. The incoming call notification page 1002 includes an incoming call number "xxxxxxxxxx", a name "MQY", and may further include an answer button 1003 and a first hang-up button 1004. If the incoming call notification transmitted from the mobile phone to the television in step S905 further includes the alert audio of the incoming call notification, the television plays the alert audio after suspending the audio of the play music B in step S906. If the incoming call notification sent by the mobile phone to the television in step S905 does not include the prompt audio of the incoming call notification and the television stores the preset prompt audio, in step S906, the television acquires the preset prompt audio according to the incoming call notification and plays the prompt audio after pausing the playing of the audio of the music B. If the user wants to answer the incoming call, a first control instruction may be input to the television through the remote controller based on the answer button 1003 as by step S907. In step S908, the television transmits an answer notification to the phone in response to the first control instruction, and displays a call page to enter a call mode. Referring to a call page 1005 shown in fig. 10 (2), the call page 1005 may include a call duration such as 00:30 (call duration is 30 seconds), and may further include a second hang-up button 1006 and a mute button 1007. In step S909, after receiving the answer notification sent by the phone, the mobile phone establishes a call with the opposite terminal device. The user audio is collected by the television, for example, by the television through a local microphone, or the user audio is collected by a remote controller and transmitted to the television as by step S910. In step S911, the television transmits the acquired user audio to the mobile phone. In step S912, the mobile phone transmits the received user audio to the peer device. In step S913, the user audio is played by the counterpart device. In step S914, the opposite-end device sends the opposite-end audio to the mobile phone. In step S915, the mobile phone transmits the opposite-end audio to the television. In step S916, the opposite audio is played by the television. Thus, the user can realize the conversation with the opposite terminal equipment based on the television.

In some embodiments, the home terminal user may end the call based on the second hang-up button. The display device 200 may end the call according to the flow shown in fig. 11, and the specific steps are as follows:

s1101, sending a hang-up notification to the intelligent device in response to a second control instruction input by the user based on the second hang-up button, and exiting the call page to display the music sharing page.

If the user wants to end the current call, the focus may be moved to a second hang-up button by the control apparatus 100 and a second control instruction may be input based on the second hang-up button. In response to the second control instruction, the display device 200 sends a hang-up notification to the smart device 400 to notify the smart device 400 to end the call with the opposite device. For example, the display device 200 may send a hang-up notification to the smart device 400 via the HFP protocol.

The smart device 400 ends the call with the counterpart device in response to the hang-up notification, and after resuming playing the music, transmits a play notification for notifying the display device 200 of resuming playing the audio of the music to the display device 200. For example, the smart device 400 may send a play notification to the display device 200 through AVRCP. After resuming playing the music, the smart device 400 resumes sending the music data to the display device 200.

The display device 200 also exits the talk page and displays the music sharing page in response to the second control instruction. Wherein, in some embodiments, the display device 200 responds to the second control instruction to directly exit the call page and display the music sharing page, so as to realize quick response to the user instruction. In other embodiments, the display device 200 exits the talk page and displays the music sharing page after receiving the play notification sent by the smart device 400 to shorten the time difference between displaying the music sharing page and resuming playing the audio.

The process of the display device 200 exiting the talk page and displaying the music sharing page may be: if the call page is displayed on the upper layer of the music sharing page, closing the call page and exposing the music sharing page; if the call page is positioned at the foreground and the music sharing page is positioned at the background, closing the call page and moving the music sharing page to the foreground for display; if the music sharing page has been exited while the talk page is displayed, the music sharing page is re-entered, and after entering the music sharing page, the talk page is exited. The display device 200 may redisplay the music sharing page according to the music data recorded before exiting the music sharing page, or redisplay the music sharing page according to the music data transmitted to the display device 200 after the smart device 400 resumes playing the music.

The display device 200 may be configured to turn off the user audio collection function in response to the second control instruction. If the display apparatus 200 exits the talk page and displays the music sharing page in response to the second control instruction, the display apparatus 200 may be further configured to close the user audio collection function and close the function of transmitting the user audio to the smart device 400 after exiting the talk page. If the display device 200 exits the talk page in response to the play notification sent by the smart device 400, the display device 200 may be further configured to turn off the collection function of the user audio and turn off the function of sending the user audio to the smart device 400 after receiving the play notification.

S1102, recovering the audio of the played music according to the play notice sent by the intelligent device.

The display device 200 resumes the audio of the play music after receiving the play notification transmitted from the smart device 400. Wherein the display device 200 plays audio transmitted by the smart device 400 after resuming playing music.

The procedure of actively ending a call by the home terminal user in the call mode of the display apparatus 200 is exemplarily described based on the flow shown in fig. 9 and the interface changes shown in (1) and (2) in fig. 10.

In connection with the flow shown in fig. 12, after step S908, if the user wants to end the call, a second control instruction may be input through the remote controller based on the second hang-up button 1006 as in step S1201. In step S1202, the television transmits a hang-up notification to the mobile phone in response to the second control instruction. In step S1203, the mobile phone ends the call with the opposite terminal device according to the hang-up notification, and in step S1204, after resuming playing music, sends a play notification to the television. The television may exit the talk page directly in response to the second control instruction and redisplay the music sharing page, and resume playing the audio of the music after receiving the play notification. The television may also exit the talk page, redisplay the music sharing page, and resume playing the audio of the music after receiving the play notification as in step S1205. The television may display a music sharing page as shown in fig. 10 (3) (refer to fig. 7, which is not repeated here). Thus, the local end user actively ends the call and resumes the music sharing mode.

In other embodiments, the call may be ended by the peer device. The display device 200 may end the call according to the flow shown in fig. 13, and the specific steps are as follows:

S1301, receiving a call ending notification sent by the intelligent device, wherein the call ending notification comprises a play notification.

If the user on the opposite terminal device side actively ends the call, the smart device 400 resumes playing music after ending the call with the opposite terminal device, and transmits a call end notification for notifying that the control device 200 has ended the current call to the display device 200. The call end notification includes a play notification for notifying the display device 200 to resume playing the audio of the music. For example, the smart device 400 may transmit a call end notification to the display device 200 through the HFP protocol, and transmit a play notification to the display device 200 through the AVRCP protocol. After resuming playing the music, the smart device 400 resumes sending the music data to the display device 200.

S1302, according to the call end notice, the call page is exited, the music sharing page is displayed, and the audio of the played music is restored.

The display device 200 exits the talk page according to the play notification, redisplays the music sharing page according to the music data transmitted by the smart device 400, and resumes the audio of the play music. The process of the display device 200 exiting the talk page and redisplaying the music sharing page may refer to step S1101, which is not described here.

The display device 200 may be configured to turn off a collection function of user audio and to turn off a function of transmitting user audio to the smart device 400 in response to a call end notification. Thus, it is possible to avoid the display device 200 from additionally collecting user audio after the call is ended and transmitting the user audio to the smart device 400.

The procedure of actively ending a call by the opposite user in the call mode of the display apparatus 200 is exemplarily described based on the flow shown in fig. 9 and the interface changes shown in (1) and (2) in fig. 10.

In connection with the flow shown in fig. 14, after step S908, if the opposite terminal user actively ends the call, the mobile phone and the opposite terminal device may end the call as in step S1401. In step S1402, after ending the call with the counterpart device, the handset resumes playing the music and sends an end call notification to the television, the end call notification including the play notification. The handset also sends music data to the television. In step S1403, the television exits the talk page according to the play notification, and redisplays the music sharing page according to the received music data, and resumes the audio of the play music. The television may display a music sharing page as shown in fig. 10 (3) (refer to fig. 7, which is not repeated here). Thus, the opposite end user actively ends the call and resumes the music sharing mode.

In some embodiments, the home terminal user may refuse to answer the incoming call when receiving the incoming call notification, i.e., when displaying the incoming call notification page. The display device 200 may end the call according to the flow shown in fig. 15, and the specific steps are as follows:

s1501, in response to a third control instruction input by the user based on the first hang-up button, a hang-up notification is sent to the intelligent device, and the incoming call notification page is exited to display a music sharing page.

If the user wants to reject the incoming call, the focus may be moved to the first hang-up button by the control apparatus 100 and a third control instruction may be input based on the first hang-up button. In response to the third control instruction, the display device 200 sends a hang-up notification to the smart device 400 to notify the smart device 400 to reject the incoming call request of the opposite device. For example, the display device 200 may send a hang-up notification to the smart device 400 via the HFP protocol.

The smart device 400 rejects the incoming call request of the counterpart device in response to the hang-up notification and resumes playing the music, and after resuming playing the music, transmits a play notification for notifying the display device 200 of resuming playing the audio of the music to the display device 200. For example, the smart device 400 may send a play notification to the display device 200 through AVRCP. After resuming playing the music, the smart device 400 resumes sending the music data to the display device 200.

The display device 200 also exits the incoming call notification page and displays the music sharing page in response to the third control instruction. In some embodiments, the display device 200 directly exits the incoming call notification page in response to the third control instruction, and displays the music sharing page to achieve a quick response to the user instruction. In other embodiments, the display device 200 exits the incoming call notification page after receiving the play notification sent by the smart device 400 and displays the music sharing page to shorten the time difference between displaying the music sharing page and resuming playing the audio.

S1502, the audio of the played music is restored according to the play notification sent by the intelligent device.

The display device 200 resumes the audio of the play music after receiving the play notification transmitted from the smart device 400. Wherein the display device 200 plays audio transmitted by the smart device 400 after resuming playing music.

A procedure in which the home terminal user rejects an incoming call request when the display apparatus 200 displays an incoming call notification page is exemplarily described based on the flow shown in fig. 9 and the interface shown in (1) in fig. 10.

In connection with the flow shown in fig. 16, after step S906, if the home terminal user wants to reject the incoming call request, a third control instruction may be input through the remote controller based on the first hang-up button 1004 as in step S1601. In step S1602, the television transmits a hang-up notification to the mobile phone in response to the third control instruction. In step S1603, the mobile phone refuses the incoming call request of the terminal device according to the hang-up notification, and in step S1604, after resuming playing music, sends a play notification to the television. The television may exit the incoming call notification page directly in response to the third control instruction, redisplay the music sharing page, and resume playing the audio of the music after receiving the play notification. The television may also exit the incoming notification page, redisplay the music sharing page, and resume playing the audio of the music after receiving the play notification as in step S1605. The television may display a music sharing page as shown in fig. 10 (3) (refer to fig. 7, which is not repeated here). Thus, the local end user actively refuses the incoming call request and resumes the music sharing mode.

In other embodiments, the end user may end the incoming call request before the call is established, i.e., while the display device 200 displays the incoming call notification page. The display device 200 may end the call according to the flow shown in fig. 17, and the specific steps are as follows:

s1701, receiving a call ending notification sent by the intelligent device, wherein the call ending notification comprises a play notification.

If the user on the opposite terminal device side actively stops the incoming call request, the smart device 400 resumes playing music after the opposite terminal device stop request and transmits a call end notification for notifying that the control device 200 has ended the current call to the display device 200. The call end notification includes a play notification for notifying the display device 200 to resume playing the audio of the music. For example, the smart device 400 may transmit a call end notification to the display device 200 through the HFP protocol, and transmit a play notification to the display device 200 through the AVRCP protocol. After resuming playing the music, the smart device 400 resumes sending the music data to the display device 200.

S1702, according to the call end notice, the incoming call notice page is exited, the music sharing page is displayed, and the audio of the played music is restored.

The display apparatus 200 exits the incoming call notification page according to the play notification, displays the music sharing page, and resumes the audio of the play music.

A procedure in which the display apparatus 200, when displaying an incoming call notification page, is stopped by the opposite user is exemplarily described on the basis of the flow shown in fig. 9 and the interface shown in (1) in fig. 10.

In connection with the flow shown in fig. 18, after step S906, if the opposite user stops the incoming call request, the mobile phone resumes playing music and sends an end call notification to the television, including a play notification, as in step S1801. The handset also sends music data to the television. In step S1802, the television exits the incoming call notification page according to the play notification, displays the music sharing page, and resumes playing the audio of the music according to the received music data. The television may display a music sharing page as shown in fig. 10 (3) (refer to fig. 7, which is not repeated here). Thus, the incoming call request is actively stopped by the opposite terminal user, and the music sharing mode is restored.

The foregoing description, for purposes of explanation, has been presented in conjunction with specific embodiments. However, the above discussion in some examples is not intended to be exhaustive or to limit the embodiments to the precise forms disclosed above. Many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the disclosure and to enable others skilled in the art to best utilize the embodiments.

Claims (10)

1. A display device, characterized by comprising:

a communicator configured to: the intelligent device is connected with Bluetooth;

a display configured to: displaying a music sharing page in a music sharing mode;

a controller configured to:

receiving an incoming call notification sent by the intelligent device through the communicator, wherein the incoming call notification comprises incoming call information and a pause playing notification, and the pause playing notification is used for notifying the display device to pause playing audio of music;

according to the incoming call notification, suspending audio of playing music, and controlling the display to display an incoming call notification page on the music sharing page, wherein the incoming call notification page comprises the incoming call information, an answer button and a first hang-up button;

responding to a first control instruction input by a user based on the answer button, sending an answer notification to the intelligent equipment through the communicator, and controlling the display to display a call page so as to enter a call mode;

and in the call mode, collecting user audio, sending the user audio to the intelligent equipment through the communicator, receiving opposite-end audio sent by the intelligent equipment through the communicator, and playing the opposite-end audio.

2. The display device of claim 1, wherein prior to turning on the music sharing mode, the controller is further configured to:

transmitting, by the communicator, a device discovery broadcast in response to an on instruction input by a user;

receiving a Bluetooth pairing request sent by the intelligent equipment through the communicator;

establishing Bluetooth connection with the intelligent equipment in response to the Bluetooth pairing request;

receiving music data sent by the intelligent device through the communicator, wherein the music data comprises audio of music and/or text information of the music;

playing the audio of the music, and controlling the display to display the music sharing page, wherein the music sharing page comprises a background picture and text information of the music.

3. The display device of claim 1, wherein the incoming call notification further comprises: prompting audio of incoming call notification;

the controller pauses the audio of playing music according to the incoming call notification, controls the display to display an incoming call notification page on the music sharing page, and is further configured to:

after the audio of the music is paused, the prompt audio of the incoming call notification is played.

4. The display device of claim 1, wherein the controller pauses playing audio of music and controls the display to display an incoming notification page on the music sharing page according to the incoming notification, further configured to:

acquiring preset prompt audio;

after the audio of playing music is paused, playing the preset prompt audio.

5. The display device of claim 1, wherein the controller, in the talk mode, collects user audio and sends the user audio to the smart device through the communicator, is configured to:

and processing the user audio and sending the processed user audio to the intelligent equipment through the communicator, wherein the processing comprises gain processing and/or noise reduction processing.

6. The display device of claim 1, wherein the talk page includes a second hang-up button, the controller further configured to, in the talk mode:

responding to a second control instruction input by a user based on the second hang-up button, sending a hang-up notification to the intelligent equipment through the communicator, controlling the display to exit the call page, and displaying the music sharing page;

And recovering the audio of playing the music according to the playing notification sent by the intelligent equipment.

7. The display device of claim 1, wherein in the talk mode, the controller is further configured to:

receiving a call ending notification sent by the intelligent device through the communicator, wherein the call ending notification comprises a play notification;

and controlling the display to exit the call page according to the call ending notification, displaying the music sharing page, and recovering the audio of playing the music.

8. The display device of claim 1, wherein the controller is further configured to:

responding to a third control instruction input by a user based on the first hang-up button, sending a hang-up notification to the intelligent equipment through the communicator, controlling the display to exit the incoming call notification page, and displaying the music sharing page;

and recovering the audio of playing the music according to the playing notification sent by the intelligent equipment.

9. The display device according to claim 1, wherein the controller, in accordance with the incoming call notification, pauses the audio of playing music and controls the display to display an incoming call notification page on the music sharing page, and is further configured to:

Receiving a call ending notification sent by the intelligent device through the communicator, wherein the call ending notification comprises a play notification;

and controlling the display to exit the incoming call notification page according to the call ending notification, displaying the music sharing page, and recovering the audio of playing the music.

10. A method for responding to an incoming call, which is characterized by being applied to the display device as claimed in any one of claims 1-9, wherein the display device is connected with an intelligent device through Bluetooth, and displays a music sharing page in a music sharing mode;

the method comprises the following steps:

receiving an incoming call notification sent by the intelligent equipment, wherein the incoming call notification comprises incoming call information and a pause playing notification, and the pause playing notification is used for notifying the display equipment to pause playing audio of music;

according to the incoming call notification, suspending playing of audio of music, and displaying an incoming call notification page on the music sharing page, wherein the incoming call notification page comprises the incoming call information, an answer button and a first hang-up button;

responding to a first control instruction input by a user based on the answer button, sending an answer notification to the intelligent equipment, and displaying a call page to enter a call mode;

And in the call mode, collecting user audio, sending the user audio to the intelligent equipment, receiving opposite-end audio sent by the intelligent equipment, and playing the opposite-end audio.