CN111083137B - Method and device for adjusting state of terminal equipment of Internet of things and operating system - Google Patents

Abstract

The present invention provides a method, device and operating system for adjusting the state of an Internet of Things terminal device, wherein the present invention solves the problem that the terminal in the related art cannot transmit video data according to the user's needs, thereby causing the video transmission bandwidth to be occupied. In order to achieve the effect of reducing unnecessary bandwidth resources by transmitting corresponding video data according to the needs of users, the present invention can be applied to the Internet of Things operating system.

Description

Method, device and operating system for state adjustment of IoT terminal equipment

technical field

The present invention relates to the field of image processing, and in particular, to a method, a device and an operating system for adjusting the state of an Internet of Things terminal device.

Background technique

In the Internet of Things, devices often need to play video, and video information also needs to be transmitted between devices. For example, a smart camera in a smart home will record in real time, and upload the recorded object to the server. Users can use the corresponding terminal, such as mobile phone, tablet, video display device, etc., obtain the video data in the server to remotely check the situation at home; or, when the user conducts video communication through the smart device, the device camera unit will record the video data and transmit it to the server. A smart device or terminal can acquire the video data in the server and play it.

Depending on the environment where the terminal is located, it is often inconvenient for the user to obtain a certain type of information in the video. For example, the user cannot effectively obtain the corresponding audio information in the video in a noisy environment. However, in the related art, when a terminal transmits video data, it often transmits the whole video data including image data and audio data, and when a user cannot obtain a certain type of data, this type of data will occupy unnecessary bandwidth.

In the related art, the terminal cannot transmit video data according to the needs of the user, which leads to the problem that the video transmission bandwidth is occupied too much, and no effective solution has been proposed in the related art.

SUMMARY OF THE INVENTION

Embodiments of the present invention provide a method, an apparatus, and an operating system for adjusting the state of an Internet of Things terminal device, so as to at least solve the problem in the related art that the terminal cannot transmit video data according to the user's needs, thus resulting in excessive occupation of video transmission bandwidth .

According to an embodiment of the present invention, a method for adjusting the state of an IoT terminal device is provided, which is applied to a first terminal, and the method includes:

acquiring first sound information, wherein the first sound information includes the first loudness of the sound played by the first terminal;

At least according to the first sound information, video request information is generated and sent to the server to instruct the server to return video data according to the video request information.

According to another embodiment of the present invention, a method for adjusting the state of a terminal device of the Internet of Things is also provided, which is applied to a server, and the method includes:

Receive video request information sent by the first terminal, and return video data according to the video request information; wherein, the video request information is generated by the first terminal at least according to first sound information, and the first sound information includes the The first terminal plays the first loudness of the sound.

According to another embodiment of the present invention, a method for adjusting the state of an IoT terminal device is also provided, which is applied to a second terminal, and the method includes:

Receive the video type information sent by the server, and obtain the corresponding video data according to the video type information; wherein, the video type information is generated by the server according to the video request message sent by the first terminal, and the video The request message is generated by the first terminal at least according to first sound information, and the first sound information includes the first loudness of the sound played by the first terminal;

Returning the video data to the server to send the video data to the first terminal through the server.

According to another embodiment of the present invention, an operating system for adjusting the state of an IoT terminal device is also provided, including:

a first terminal, configured to acquire first sound information, and to generate video request information at least according to the first sound information; wherein the first sound information includes the first loudness of the sound played by the first terminal;

The server is configured to receive the video request information sent by the first terminal, and return video data to the first terminal according to the video request information.

According to another embodiment of the present invention, there is also provided an apparatus for adjusting the state of terminal equipment of the Internet of Things, which is arranged on the first terminal, and the apparatus includes:

an acquisition module, configured to acquire first sound information, wherein the first sound information includes the first loudness of the sound played by the first terminal;

A request module, configured to generate video request information at least according to the first sound information and send it to the server, so as to instruct the server to return video data according to the video request information.

According to another embodiment of the present invention, there is also provided an apparatus for adjusting the state of an IoT terminal device, which is set on a server, and the apparatus includes:

A receiving module, configured to receive video request information sent by a first terminal, and return video data according to the video request information; wherein, the video request information is generated by the first terminal at least according to first sound information, and the first The sound information includes the first loudness of the sound played by the first terminal.

According to another embodiment of the present invention, there is also provided an apparatus for adjusting the state of terminal equipment of the Internet of Things, which is arranged on the second terminal, and the apparatus includes:

A type module, configured to receive the video type information sent by the server, and obtain the corresponding video data according to the video type information; wherein, the video type information is obtained by the server according to the video request message sent by the first terminal. The video request message is generated by the first terminal according to at least first sound information, where the first sound information includes the first loudness of the sound played by the first terminal.

A sending module, configured to return the video data to the server, so as to send the video data to the first terminal through the server.

According to another embodiment of the present invention, there is also provided a computer-readable storage medium, where a computer program is stored in the computer-readable storage medium, wherein the computer program is configured to execute any one of the above when running steps in a method embodiment.

According to another embodiment of the present invention, there is also provided an electronic device, comprising a memory and a processor, wherein the memory stores a computer program, the processor is configured to run the computer program to execute any of the above Steps in Method Examples.

Through the present invention, since the first sound information including the first loudness of the sound played by the first terminal can be acquired through the first terminal, and at least according to the first sound information, video request information is generated and sent to the server, to instruct the server to return video data according to the video request information. Therefore, the present invention can solve the problem in the related art that the terminal cannot transmit the video data according to the needs of the user, thereby causing the video transmission bandwidth to be occupied too much, so as to transmit the corresponding video data according to the needs of the user to reduce unnecessary bandwidth. effect of resources. It should be pointed out that the present invention can be applied to the Internet of Things operating system.

Description of drawings

The accompanying drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the attached image:

1 is a flowchart (1) of a method for adjusting the state of an IoT terminal device provided according to an embodiment of the present invention;

2 is a flowchart (2) of a method for adjusting the state of an Internet of Things terminal device provided according to an embodiment of the present invention;

3 is a flowchart of a method for adjusting the state of an Internet of Things terminal device provided according to a specific embodiment of the present invention;

4 is a flowchart (3) of a method for adjusting the state of an IoT terminal device provided according to an embodiment of the present invention;

5 is a schematic diagram of an operating system for adjusting the state of an Internet of Things terminal device according to an embodiment of the present invention;

6 is a structural block diagram (1) of an apparatus for adjusting the state of an IoT terminal device provided according to an embodiment of the present invention;

7 is a structural block diagram (2) of an apparatus for adjusting the state of an IoT terminal device provided according to an embodiment of the present invention;

FIG. 8 is a structural block diagram (3) of an apparatus for adjusting the state of an IoT terminal device according to an embodiment of the present invention.

Detailed ways

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings and in conjunction with embodiments. It should be noted that the embodiments in the present application and the features of the embodiments may be combined with each other in the case of no conflict.

It should be noted that the terms "first", "second" and the like in the description and claims of the present invention and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific sequence or sequence.

Example 1

This embodiment provides a method for adjusting the state of an IoT terminal device, which is applied to a first terminal. FIG. 1 is a flowchart (1) of a method for adjusting the state of an IoT terminal device according to an embodiment of the present invention, as shown in FIG. 1 As shown, the method for adjusting the state of an IoT terminal device in this embodiment includes:

S102, acquiring first sound information, where the first sound information includes a first loudness of the sound played by the first terminal;

S104: Generate video request information at least according to the first sound information and send it to the server, so as to instruct the server to return video data according to the video request information.

It should be further explained that the first terminal in this embodiment is a terminal used by a user to receive or play videos, and the first terminal may be a mobile phone, a tablet, a PC, a TV, or other terminals or devices with a video playback function. This is not limited. The video data in this embodiment may be the video data that the user requests to play directly to the video content providing platform through the terminal. For example, the user instructs to play the corresponding video on the corresponding video APP through the mobile phone, or the user obtains other terminals through the terminal. The transmitted video data, such as the video data captured by the surveillance camera obtained by the user through the mobile phone, is not limited in the present invention.

In the above step S102, the first sound information indicates the sound information corresponding to the video played by the first terminal. Specifically, the first loudness included in the first sound information is the loudness value of the sound corresponding to the video played by the first terminal. The way for the first terminal to acquire the first sound information may be that the first terminal directly extracts the audio data in the video in the playing state from the corresponding unit of the processor, so as to combine the parameter information corresponding to the audio data with the audio data of the first terminal. Preset the playback volume to obtain the first loudness. The loudness is the volume, which is used to indicate the size or intensity of the sound. In the case of a clear sound object, the method of obtaining the loudness according to the parameters corresponding to the sound object can be realized according to a known scheme, for example, using the method of digital audio stream analysis. to measure the loudness of the sound, etc., which will not be repeated in the present invention.

In the present invention, in addition to the loudness, any parameter or information that can characterize the volume level or intensity of the sound can be used as an equivalent technical feature of the first loudness in the present invention.

With the method for adjusting the state of an IoT terminal device in this embodiment, the first sound information including the first loudness of the sound played by the first terminal can be obtained through the first terminal, and at least according to the first sound information, generate video request information and send it to the server to instruct the server to return video data according to the video request information. Therefore, the method for adjusting the state of an IoT terminal device in this embodiment can solve the problem in the related art that the terminal cannot transmit video data according to the needs of the user, thereby causing the video transmission bandwidth to occupy too much, so as to meet the needs of the user. The effect of transmitting the corresponding video data to reduce unnecessary bandwidth resources.

In an optional embodiment, the above method further includes: acquiring second sound information, wherein the second sound information includes the second loudness of the sound in the environment where the first terminal is located;

In the above step S104, at least according to the first sound information, generating video request information and sending it to the server to instruct the server to return the video data according to the video request information, including: according to the relationship between the first sound information and the second sound information, generating The video request information is sent to the server to instruct the server to return video data according to the video request information.

It should be further explained that the second sound information in the above optional embodiment is information corresponding to the ambient sound in the environment where the terminal is located. Specifically, the second loudness included in the second sound information is the second sound. The loudness value of the ambient sound in the environment where the terminal is located. The way for the second terminal to obtain the second sound information may be to obtain the ambient sound in the environment where the first terminal is located through the microphone of the first terminal or a corresponding unit module, and then determine the second loudness of the environment where the first terminal is located, so as to obtain the first Two voice messages. The microphone of the first terminal or the corresponding unit module obtains the ambient sound in the environment where the first terminal is located, and then determines the second loudness of the environment where the first terminal is located, which can be implemented according to known solutions, for example, through a microphone, etc. The unit acquires the sound outside the terminal to generate a corresponding sound wave, further analyzes the sound wave to obtain sound data, and then determines the second loudness of the sound by means of digital audio stream analysis, etc., which will not be repeated herein.

In an optional embodiment, according to the relationship between the first sound information and the second sound information, the video request information is generated and sent to the server, including:

When the first loudness included in the first sound information is greater than or equal to the second loudness included in the second sound information, first video request information is generated and sent to the server to instruct the server to return the first video according to the first video request information data, wherein the first video data includes image data and audio data; or,

In the case where the first loudness included in the first sound information is smaller than the second loudness included in the second sound information, second video request information is generated and sent to the server to instruct the server to return the second video data according to the second video request information, Wherein, the second video data includes image data.

It should be further noted that, in the above-mentioned case that the first loudness included in the first sound information is greater than or equal to the second loudness included in the second sound information, that is, the sound indicating the loudness of the video played by the first terminal is greater than or equal to the location where the first terminal is located. The loudness of the ambient sound in the environment, therefore, in this case, the user can clearly hear the sound of the video played by the first terminal. In the above situation, the first terminal may request the server for the first video data including the image data and the audio data through the first video data.

As mentioned above, in the case where the first loudness included in the first sound information is smaller than the second loudness included in the second sound information, that is, the sound indicating the loudness of the video played by the first terminal is smaller than the ambient sound loudness in the environment where the first terminal is located. Therefore, this In this case, the user cannot clearly hear the sound of the video played by the first terminal. In the above situation, the first terminal can request the server for the second video data including the image data through the second video data. In this case, the audio data that cannot be obtained by the user is not included in the video data transmission process, so the occupied bandwidth in the video data transmission is effectively reduced.

In an optional embodiment, the above-mentioned acquiring the second sound information includes:

obtaining third sound information, wherein the third sound information includes the loudness of the sound set obtained by the first terminal;

Filter out the first sound information contained in the third sound information to obtain the second sound information.

It should be further noted that the above-mentioned third sound information indicates the corresponding loudness of all sounds acquired by the first terminal. The unit module acquires all sounds that can be collected within the receiving range of the first terminal, the sounds are the sound sets in the above-mentioned optional embodiment, and the information corresponding to the above-mentioned sound sets is the third sound information.

The above-mentioned sound set includes the sound of the terminal playing the video, and also includes the ambient sound of the environment where the terminal is located. Therefore, the above-mentioned third sound information is the set of the first sound information and the second sound information. Therefore, in the above optional implementation In the example, after the first sound information included in the third sound information is filtered out, the corresponding second sound information can be obtained.

In an optional embodiment, in the above step S104, at least according to the first sound information, video request information is generated and sent to the server, including:

When the first loudness included in the first sound signal is 0, generate third video request information and send it to the server to instruct the server to return the third video data according to the second video request information;

Wherein, the third video data includes image data.

It should be further explained that when the first loudness included in the above-mentioned first sound signal is 0, it indicates that the volume of the first terminal is 0. In this case, the user actively sets the first terminal to not generate sound. Therefore, That is, the server can be instructed to return only the third video data including the image data according to the premise that there is no need to determine the second sound information. The third video data may be the same as the second video data, or may be different from the second video data.

From the description of the above embodiments, those skilled in the art can clearly understand that the method according to the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course can also be implemented by hardware, but in many cases the former is better implementation. Based on this understanding, the technical solutions of the present invention can be embodied in the form of software products in essence or the parts that make contributions to the prior art, and the computer software products are stored in a storage medium (such as ROM/RAM, magnetic disk, CD-ROM), including several instructions to make a terminal device (which may be a mobile phone, a computer, a server, or a network device, etc.) to execute the methods of the various embodiments of the present invention.

Example 2

This embodiment also provides a method for adjusting the state of an Internet of Things terminal device, which is applied to a server. FIG. 2 is a flowchart (2) of a method for adjusting the state of an Internet of Things terminal device according to an embodiment of the present invention, as shown in FIG. 2 . As shown, the method for adjusting the state of an IoT terminal device in this embodiment includes:

S202: Receive the video request information sent by the first terminal, and return video data according to the video request information; wherein, the video request information is generated by the first terminal at least according to the first sound information, and the first sound information includes the first sound of the first terminal playing the sound. loudness.

It should be further noted that the above-mentioned server can be a server for storing video content on a video data transmission platform (such as a video content providing platform, or an information interaction platform), or a server providing data interaction between two terminals in a smart home; Correspondingly, the above-mentioned video data can be the video data that the user directly requests to play from the video data transmission platform through the terminal. For example, the user instructs to play the corresponding video on the corresponding video APP through the mobile phone, or the user can obtain other terminal transmission through the terminal. For example, the user obtains the video data captured by the surveillance camera through the mobile phone; this is not limited in the present invention. In addition, the first terminal in this embodiment is a terminal used by a user to receive or play videos, and the first terminal may be a mobile phone, tablet, PC, TV, or other terminal or device with a video playback function, which is not limited in the present invention .

In the above step S202, the first sound information indicates the sound information corresponding to the video played by the first terminal. Specifically, the first loudness included in the first sound information is the loudness value of the sound corresponding to the video played by the first terminal. For the manner in which the first terminal acquires the first sound information, reference may be made to the foregoing Embodiment 1, and details are not described herein again.

With the method for adjusting the state of an IoT terminal device in this embodiment, the video request information sent by the first terminal can be received through the server, and the video data is returned according to the video request information; The sound information is generated, and the first sound information includes the first loudness of the sound played by the first terminal. Therefore, the method for adjusting the state of an IoT terminal device in this embodiment can solve the problem in the related art that the terminal cannot transmit video data according to the needs of the user, thereby causing the video transmission bandwidth to occupy too much, so as to meet the needs of the user. The effect of transmitting the corresponding video data to reduce unnecessary bandwidth resources.

In an optional embodiment, the video request information is generated by the first terminal according to the relationship between the first sound information and the second sound information; wherein the second sound information includes the second loudness of the sound in the environment where the first terminal is located. .

It should be further explained that the second sound information in the above optional embodiment is information corresponding to the ambient sound in the environment where the terminal is located. Specifically, the second loudness included in the second sound information is the second sound. The loudness value of the ambient sound in the environment where the terminal is located. For the manner in which the second terminal acquires the second voice information, reference may be made to the foregoing Embodiment 1, and details are not described herein again in the present invention.

In an optional embodiment, the above video request information includes:

The first video request information, wherein the first video request information is generated by the first terminal when the first loudness included in the first sound information is greater than or equal to the second loudness included in the second sound information; instructing the server to return first video data to the first terminal, where the first video data includes image data and audio data;

second video request information, wherein the second video request information is generated by the first terminal under the condition that the first loudness included in the first sound information is smaller than the second loudness included in the second sound information; the second video request information is used to indicate The server returns second video data to the first terminal, where the second video data includes image data.

It should be further noted that, in the above-mentioned case that the first loudness included in the first sound information is greater than or equal to the second loudness included in the second sound information, that is, the sound indicating the loudness of the video played by the first terminal is greater than or equal to the location where the first terminal is located. The loudness of the ambient sound in the environment, therefore, in this case, the user can clearly hear the sound of the video played by the first terminal. In the above situation, the first terminal may request the server for the first video data including the image data and the audio data through the first video data.

As mentioned above, in the case where the first loudness included in the first sound information is smaller than the second loudness included in the second sound information, that is, the sound indicating the loudness of the video played by the first terminal is smaller than the ambient sound loudness in the environment where the first terminal is located. Therefore, this In this case, the user cannot clearly hear the sound of the video played by the first terminal. In the above situation, the first terminal can request the server for the second video data including the image data through the second video data. In this case, the audio data that cannot be obtained by the user is not included in the video data transmission process, so the occupied bandwidth in the video data transmission is effectively reduced.

In an optional embodiment, the above-mentioned second sound information is obtained by the first terminal by filtering out the first sound information included in the third sound information; wherein the third sound information includes the first sound information of the sound set obtained by the first terminal. Three loudness.

It should be further noted that the above-mentioned third sound information indicates the corresponding loudness of all sounds acquired by the first terminal. The unit module acquires all sounds that can be collected within the receiving range of the first terminal, the sounds are the sound sets in the above-mentioned optional embodiment, and the information corresponding to the above-mentioned sound sets is the third sound information. The above-mentioned sound set includes the sound of the terminal playing the video, and also includes the ambient sound of the environment where the terminal is located. Therefore, the above-mentioned third sound information is the set of the first sound information and the second sound information. Therefore, in the above optional implementation In the example, after the first sound information included in the third sound information is filtered out, the corresponding second sound information can be obtained.

In an optional embodiment, the video request information includes: second video request information;

The second video request information is generated by the first terminal when the first loudness included in the first sound signal is 0; the second video request information is used to instruct the server to return the second video data to the first terminal; Two video data includes image data.

It should be further explained that when the first loudness included in the above-mentioned first sound signal is 0, it indicates that the volume of the first terminal is 0. In this case, the user actively sets the first terminal to not generate sound. Therefore, That is, the server can be instructed to return only the third video data including the image data according to the premise that there is no need to determine the second sound information. The third video data may be the same as the second video data, or may be different from the second video data.

In an optional embodiment, in the foregoing step S202, after receiving the video request information sent by the first terminal, the method further includes:

Generate video type information according to the video request information, and send the video type information to the second terminal;

The video type information is used to instruct the second terminal to generate corresponding video data and return the video data to the server.

It should be further noted that the above-mentioned second terminal is a terminal that can transmit video data to the first terminal through the server. For example, the second terminal can be a surveillance camera, and the first terminal is a display device such as a mobile phone for the user to obtain surveillance video. In the above optional embodiment, the video type information corresponds to the video request information. For example, when the video request information is the above-mentioned first video request information, the video type information also corresponds to indicating that the video type acquired by the second terminal is image data and audio data. , when the video request information is the second video request information, the video type information also correspondingly indicates that the video type acquired by the second terminal is image data.

From the description of the above embodiments, those skilled in the art can clearly understand that the method according to the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course can also be implemented by hardware, but in many cases the former is better implementation. Based on this understanding, the technical solutions of the present invention can be embodied in the form of software products in essence or the parts that make contributions to the prior art, and the computer software products are stored in a storage medium (such as ROM/RAM, magnetic disk, CD-ROM), including several instructions to make a terminal device (which may be a mobile phone, a computer, a server, or a network device, etc.) to execute the methods of the various embodiments of the present invention.

To further illustrate the method for adjusting the state of an IoT terminal device in this embodiment, the following describes the method for adjusting the state of an IoT terminal device in this embodiment through a video processing process in video surveillance. FIG. 3 is a flowchart of a method for adjusting the state of an IoT terminal device provided according to a specific embodiment of the present invention. As shown in FIG. 3 , the specific embodiment includes:

Step 101, the intelligent terminal receives a video playback instruction from a user;

The above-mentioned smart terminal may be a terminal device such as a smart phone or a tablet, and the user triggers a video playback instruction by manipulating the controls of the APP on the smart terminal; here, the APP may be any APP that supports video playback operations. The APP may be a video playing terminal APP for video surveillance.

Step 102, the intelligent terminal device detects whether the loudness of the ambient sound is greater than the loudness of the video played by the terminal;

The intelligent terminal first determines the preset volume of the terminal. Here, if the preset volume is 0, that is, the intelligent terminal is in a mute state, it can be directly determined that the loudness of the ambient sound is greater than the loudness of the video played by the terminal. If the preset volume is not 0, it can be further determined whether the loudness of the ambient sound is greater than the loudness of the video played by the terminal, specifically:

Firstly, determine the loudness S1 of the audio played by the video; secondly, acquire ambient sound data by collecting the noise of the surrounding environment of the intelligent terminal through the microphone, and analyze the ambient sound data to determine the loudness S2 of the ambient sound.

If S2 is less than S1, it is determined that the loudness of the ambient sound is smaller than the loudness of the video played by the terminal; otherwise, if S2 is greater than S1, it is determined that the loudness of the ambient sound is greater than the loudness of the video played by the terminal.

Step 103, when it is determined that the loudness of the ambient sound is less than the loudness of the video played by the terminal, send a first video acquisition instruction to the server, and after the server receives the video acquisition instruction, the image information collected by the surveillance camera and the audio information collected by the microphone are collected. Perform synthesis to obtain a first video file. It should be noted that the above-mentioned image information and audio information are collected by the camera and the microphone in the monitoring device, respectively, and sent to the server for processing.

Step 104, the server pushes the above-mentioned first video file to the intelligent terminal.

Step 105, the intelligent terminal plays the first video file through the player.

Step 106, when it is determined that the loudness of the ambient sound is greater than the loudness of the video played by the terminal, send a second video acquisition instruction to the server, and after receiving the video acquisition instruction, the server encodes the image information collected by the camera to obtain the second video. document.

Step 107, the server sends the second video file to the smart terminal.

Step 108, the smart terminal plays the second video file through the player.

Example 3

This embodiment also provides a method for adjusting the state of an Internet of Things terminal device, which is applied to the second terminal. FIG. 4 is a flowchart (3) of the method for adjusting the state of an Internet of Things terminal device according to an embodiment of the present invention, as shown in FIG. 4, the method for adjusting the state of an IoT terminal device in this embodiment includes:

S302: Receive video type information sent by the server, and obtain corresponding video data according to the video type information; wherein, the video type information is generated by the server according to a video request message sent by the first terminal, and the video request message is generated by the first terminal according to at least the first terminal. generating sound information, where the first sound information includes the first loudness of the sound played by the first terminal;

S304, returning the video data to the server, so as to send the video data to the first terminal through the server.

It should be further noted that the above-mentioned second terminal is a terminal that can transmit video data to the first terminal through a server. For example, the second terminal can be a surveillance camera, and the first terminal is a display device such as a mobile phone for users to obtain surveillance video. In the above optional embodiment, the video type information corresponds to the video request information. For example, when the objects requested by the video request information are image data and audio data, the video type information also corresponds to indicating that the video type acquired by the second terminal is image data and For audio data, when the object requested by the video request information is image data, the video type information also correspondingly indicates that the video type acquired by the second terminal is image data.

In the method for adjusting the state of an IoT terminal device in this embodiment, the remaining optional embodiments and technical effects involving the server and the first terminal are all corresponding to the method for adjusting the state of an IoT terminal device in Embodiment 2, so here No longer.

In an optional embodiment, the video request information is generated by the first terminal according to the relationship between the first sound information and the second sound information; wherein the second sound information includes the second loudness of the sound in the environment where the first terminal is located. .

In an optional embodiment, the video request information includes:

The first video request information, wherein the first video request information is generated by the first terminal when the first loudness included in the first sound information is greater than or equal to the second loudness included in the second sound information; instructing the server to return first video data to the first terminal, where the first video data includes image data and audio data;

second video request information, wherein the second video request information is generated by the first terminal under the condition that the first loudness included in the first sound information is smaller than the second loudness included in the second sound information; the second video request information is used to indicate The server returns second video data to the first terminal, where the second video data includes image data.

In an optional embodiment, the second sound information is obtained by the first terminal by filtering out the first sound information included in the third sound information; wherein the third sound information includes the third sound set of the sound set obtained by the first terminal. loudness.

In an optional embodiment, the video request information includes: second video request information;

The second video request information is generated by the first terminal when the first loudness included in the first sound signal is 0; the second video request information is used to instruct the server to return the second video data to the first terminal; Two video data includes image data.

From the description of the above embodiments, those skilled in the art can clearly understand that the method according to the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course can also be implemented by hardware, but in many cases the former is better implementation. Based on this understanding, the technical solutions of the present invention can be embodied in the form of software products in essence or the parts that make contributions to the prior art, and the computer software products are stored in a storage medium (such as ROM/RAM, magnetic disk, CD-ROM), including several instructions to make a terminal device (which may be a mobile phone, a computer, a server, or a network device, etc.) to execute the methods of the various embodiments of the present invention.

Example 4

This embodiment also provides an operating system for adjusting the state of an Internet of Things terminal device. FIG. 5 is a schematic diagram of an operating system for adjusting the state of an Internet of Things terminal device according to an embodiment of the present invention. As shown in FIG. 5 , in this embodiment, The operating systems that adjust the state of IoT end devices include:

The first terminal 402 is configured to obtain first sound information, and generate video request information at least according to the first sound information; wherein the first sound information includes the first loudness of the sound played by the first terminal;

The server 404 is configured to receive video request information sent by the first terminal 402 and return video data to the first terminal 402 according to the video request information.

In an optional embodiment, the above-mentioned system further includes:

The second terminal 406 is configured to obtain video data and send the video data to the first terminal 402 through the server 404;

The server 404 is further configured to send video type information to the second terminal 406 according to the video request information; the second terminal 406 is further configured to acquire video data according to the video type information, and return the corresponding video data to the server 404 .

In the operating system for adjusting the state of the Internet of Things terminal device in this embodiment, the remaining optional technical solutions and technical effects of the first terminal and the server are the same as the methods for adjusting the state of the Internet of Things terminal device in Embodiment 1 and Embodiment 2. Corresponding, so it is not repeated here.

Example 5

This embodiment also provides an apparatus for adjusting the state of a terminal device of the Internet of Things, which is applied to the first terminal. The apparatus is used to implement the above-mentioned embodiments and preferred implementations, and what has been described will not be repeated. As used below, the term "module" may be a combination of software and/or hardware that implements a predetermined function. Although the apparatus described in the following embodiments is preferably implemented in software, implementations in hardware, or a combination of software and hardware, are also possible and contemplated.

6 is a structural block diagram (1) of an apparatus for adjusting the state of an Internet of Things terminal device provided according to an embodiment of the present invention. As shown in FIG. 6 , the apparatus for adjusting the state of an Internet of Things terminal device in this embodiment includes:

an obtaining module 502, configured to obtain first sound information, wherein the first sound information includes the first loudness of the sound played by the first terminal;

The request module 504 is configured to generate video request information at least according to the first sound information and send it to the server, so as to instruct the server to return video data according to the video request information.

The remaining optional embodiments and technical effects of the apparatus for adjusting the state of an Internet of Things terminal device in this embodiment correspond to the method for adjusting the state of an Internet of Things terminal device in Embodiment 1, so they are not repeated here.

It should be noted that the above modules can be implemented by software or hardware, and the latter can be implemented in the following ways, but not limited to this: the above modules are all located in the same processor; or, the above modules can be combined in any combination The forms are located in different processors.

Example 6

This embodiment also provides an apparatus for adjusting the state of a terminal device of the Internet of Things, which is applied to a server. The apparatus is used to implement the above-mentioned embodiments and preferred implementations, and what has been described will not be repeated. As used below, the term "module" may be a combination of software and/or hardware that implements a predetermined function. Although the apparatus described in the following embodiments is preferably implemented in software, implementations in hardware, or a combination of software and hardware, are also possible and contemplated.

FIG. 7 is a structural block diagram (2) of an apparatus for adjusting the state of an Internet of Things terminal device provided according to an embodiment of the present invention. As shown in FIG. 7 , the apparatus for adjusting the state of an Internet of Things terminal device in this embodiment includes:

The receiving module 602 is configured to receive the video request information sent by the first terminal, and return video data according to the video request information; wherein, the video request information is generated by the first terminal at least according to the first sound information, and the first sound information includes the playback of the first terminal. The first loudness of the sound.

The remaining optional embodiments and technical effects of the apparatus for adjusting the state of an Internet of Things terminal device in this embodiment correspond to the method for adjusting the state of an Internet of Things terminal device in Embodiment 2, so they are not repeated here.

It should be noted that the above modules can be implemented by software or hardware, and the latter can be implemented in the following ways, but not limited to this: the above modules are all located in the same processor; or, the above modules can be combined in any combination The forms are located in different processors.

Example 7

This embodiment also provides an apparatus for adjusting the state of a terminal device of the Internet of Things, which is applied to the second terminal. The apparatus is used to implement the above-mentioned embodiments and preferred implementations, and what has been described will not be repeated. As used below, the term "module" may be a combination of software and/or hardware that implements a predetermined function. Although the apparatus described in the following embodiments is preferably implemented in software, implementations in hardware, or a combination of software and hardware, are also possible and contemplated.

FIG. 8 is a structural block diagram (3) of an apparatus for adjusting the state of an Internet of Things terminal device provided according to an embodiment of the present invention. As shown in FIG. 8 , the apparatus for adjusting the state of an Internet of Things terminal device in this embodiment includes:

The type module 702 is configured to receive video type information sent by the server, and obtain corresponding video data according to the video type information; wherein, the video type information is generated by the server according to a video request message sent by the first terminal, and the video request message is generated by the first terminal. It is generated at least according to the first sound information, and the first sound information includes the first loudness of the sound played by the first terminal.

The sending module 704 is configured to return the video data to the server, so as to send the video data to the first terminal through the server.

The remaining optional embodiments and technical effects of the apparatus for adjusting the state of an IoT terminal device in this embodiment all correspond to the method for adjusting the state of an IoT terminal device in Embodiment 3, and thus are not repeated here.

It should be noted that the above modules can be implemented by software or hardware, and the latter can be implemented in the following ways, but not limited to this: the above modules are all located in the same processor; or, the above modules can be combined in any combination The forms are located in different processors.

Example 8

An embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored in the computer-readable storage medium, wherein the computer program is configured to execute any of the above method embodiments when running. step.

Optionally, in this embodiment, the above-mentioned computer-readable storage medium may be configured to store a computer program for executing the following steps:

S1, acquiring first sound information, wherein the first sound information includes the first loudness of the sound played by the first terminal;

S2: Generate video request information at least according to the first sound information and send it to the server, so as to instruct the server to return video data according to the video request information.

Optionally, for specific examples in this embodiment, reference may be made to the examples described in the foregoing embodiments and optional implementation manners, and details are not described herein again in this embodiment.

Optionally, in this embodiment, the above-mentioned computer-readable storage medium may include, but is not limited to, a USB flash drive, a read-only memory (Read-Only Memory, referred to as ROM), and a random access memory (Random Access Memory, referred to as ROM for short) Various media that can store computer programs, such as RAM), mobile hard disks, magnetic disks or optical disks.

Example 9

An embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored in the computer-readable storage medium, wherein the computer program is configured to execute any of the above method embodiments when running. step.

Optionally, in this embodiment, the above-mentioned computer-readable storage medium may be configured to store a computer program for executing the following steps:

S1: Receive video request information sent by the first terminal, and return video data according to the video request information; wherein, the video request information is generated by the first terminal at least according to first sound information, and the first sound information includes the first sound information played by the first terminal. loudness.

Optionally, for specific examples in this embodiment, reference may be made to the examples described in the foregoing embodiments and optional implementation manners, and details are not described herein again in this embodiment.

Optionally, in this embodiment, the above-mentioned computer-readable storage medium may include, but is not limited to, a USB flash drive, a read-only memory (Read-Only Memory, referred to as ROM), and a random access memory (Random Access Memory, referred to as ROM for short) Various media that can store computer programs, such as RAM), mobile hard disks, magnetic disks or optical disks.

Example 10

An embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored in the computer-readable storage medium, wherein the computer program is configured to execute any of the above method embodiments when running. step.

Optionally, in this embodiment, the above-mentioned computer-readable storage medium may be configured to store a computer program for executing the following steps:

S1, receive video type information sent by the server, and obtain corresponding video data according to the video type information; wherein, the video type information is generated by the server according to a video request message sent by the first terminal, and the video request message is generated by the first terminal at least according to the first terminal. generating sound information, where the first sound information includes the first loudness of the sound played by the first terminal;

S2, returning the video data to the server, so as to send the video data to the first terminal through the server.

Optionally, for specific examples in this embodiment, reference may be made to the examples described in the foregoing embodiments and optional implementation manners, and details are not described herein again in this embodiment.

Optionally, in this embodiment, the above-mentioned computer-readable storage medium may include, but is not limited to, a USB flash drive, a read-only memory (Read-Only Memory, referred to as ROM), and a random access memory (Random Access Memory, referred to as ROM for short) Various media that can store computer programs, such as RAM), mobile hard disks, magnetic disks or optical disks.

Example 11

An embodiment of the present invention also provides an electronic device, comprising a memory and a processor, where a computer program is stored in the memory, and the processor is configured to run the computer program to execute the steps in any of the above method embodiments.

Optionally, the above-mentioned electronic device may further include a transmission device and an input-output device, wherein the transmission device is connected to the above-mentioned processor, and the input-output device is connected to the above-mentioned processor.

Optionally, in this embodiment, the above-mentioned processor may be configured to execute the following steps through a computer program:

S1, acquiring first sound information, wherein the first sound information includes the first loudness of the sound played by the first terminal;

S2: Generate video request information at least according to the first sound information and send it to the server, so as to instruct the server to return video data according to the video request information.

Optionally, for specific examples in this embodiment, reference may be made to the examples described in the foregoing embodiments and optional implementation manners, and details are not described herein again in this embodiment.

Example 12

An embodiment of the present invention also provides an electronic device, comprising a memory and a processor, where a computer program is stored in the memory, and the processor is configured to run the computer program to execute the steps in any of the above method embodiments.

Optionally, the above-mentioned electronic device may further include a transmission device and an input-output device, wherein the transmission device is connected to the above-mentioned processor, and the input-output device is connected to the above-mentioned processor.

Optionally, in this embodiment, the above-mentioned processor may be configured to execute the following steps through a computer program:

S1: Receive video request information sent by the first terminal, and return video data according to the video request information; wherein, the video request information is generated by the first terminal at least according to first sound information, and the first sound information includes the first sound information played by the first terminal. loudness.

Optionally, for specific examples in this embodiment, reference may be made to the examples described in the foregoing embodiments and optional implementation manners, and details are not described herein again in this embodiment.

Example 13

An embodiment of the present invention also provides an electronic device, comprising a memory and a processor, where a computer program is stored in the memory, and the processor is configured to run the computer program to execute the steps in any of the above method embodiments.

Optionally, the above-mentioned electronic device may further include a transmission device and an input-output device, wherein the transmission device is connected to the above-mentioned processor, and the input-output device is connected to the above-mentioned processor.

Optionally, in this embodiment, the above-mentioned processor may be configured to execute the following steps through a computer program:

S1, receive video type information sent by the server, and obtain corresponding video data according to the video type information; wherein, the video type information is generated by the server according to a video request message sent by the first terminal, and the video request message is generated by the first terminal at least according to the first terminal. generating sound information, where the first sound information includes the first loudness of the sound played by the first terminal;

S2, returning the video data to the server, so as to send the video data to the first terminal through the server.

Optionally, for specific examples in this embodiment, reference may be made to the examples described in the foregoing embodiments and optional implementation manners, and details are not described herein again in this embodiment.

Obviously, those skilled in the art should understand that the above-mentioned modules or steps of the present invention can be implemented by a general-purpose computing device, which can be centralized on a single computing device, or distributed in a network composed of multiple computing devices Alternatively, they may be implemented in program code executable by a computing device, such that they may be stored in a storage device and executed by the computing device, and in some cases, in a different order than here The steps shown or described are performed either by fabricating them separately into individual integrated circuit modules, or by fabricating multiple modules or steps of them into a single integrated circuit module. As such, the present invention is not limited to any particular combination of hardware and software.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the principle of the present invention shall be included within the protection scope of the present invention.

Claims (17)

1. A method for adjusting the state of terminal equipment of the Internet of things is applied to a first terminal, and is characterized by comprising the following steps:

acquiring first sound information, wherein the first sound information comprises first loudness of sound played by the first terminal;

generating video request information at least according to the first sound information and sending the video request information to a server so as to instruct the server to return video data according to the video request information;

the method further comprises the following steps: acquiring second sound information, wherein the second sound information comprises second loudness of sound in an environment where the first terminal is located;

the generating and sending video request information to a server according to at least the first sound information to instruct the server to return video data according to the video request information includes: generating the video request information according to the relation between the first sound information and the second sound information, and sending the video request information to the server so as to instruct the server to return the video data according to the video request information;

wherein the video data is one of: first video data including image data and audio data, and second video data including only image data.

2. The method according to claim 1, wherein the generating and sending the video request information to the server according to the relationship between the first sound information and the second sound information comprises:

under the condition that the first loudness included in the first sound information is greater than or equal to the second loudness included in the second sound information, generating first video request information and sending the first video request information to a server so as to instruct the server to return first video data according to the first video request information; or,

and under the condition that the first loudness included in the first sound information is smaller than the second loudness included in the second sound information, generating second video request information and sending the second video request information to a server so as to instruct the server to return second video data according to the second video request information.

3. The method of claim 1 or 2, wherein the obtaining second acoustic information comprises:

acquiring third sound information, wherein the third sound information comprises loudness of a sound set acquired by the first terminal;

and filtering the first sound information contained in the third sound information to obtain the second sound information.

4. The method of claim 1, wherein generating and sending video request information to a server based on at least the first sound information comprises:

under the condition that the first loudness contained in the first sound signal is 0, generating third video request information and sending the third video request information to the server so as to instruct the server to return third video data according to the second video request information;

wherein the third video data comprises image data.

5. A method for adjusting the state of terminal equipment of the Internet of things is applied to a server, and is characterized by comprising the following steps:

receiving video request information sent by a first terminal, and returning video data according to the video request information; the video request information is generated by the first terminal at least according to first sound information, and the first sound information comprises first loudness of sound played by the first terminal;

wherein the video request information is generated by the first terminal according to a relationship between the first sound information and the second sound information; wherein the second sound information comprises a second loudness of sound within an environment in which the first terminal is located;

wherein the video data is one of: first video data including image data and audio data, and second video data including only image data.

6. The method of claim 5, wherein the video request information comprises:

first video request information, wherein the first video request information is generated by the first terminal if the first loudness included in the first sound information is greater than or equal to a second loudness included in the second sound information; the first video request information is used for indicating the server to return first video data to the first terminal;

second video request information, wherein the second video request information is generated by the first terminal if the first loudness included in the first sound information is less than the second loudness included in the second sound information; the second video request information is used for indicating the server to return second video data to the first terminal.

7. The method according to claim 5 or 6, wherein the second sound information is obtained by the first terminal filtering the first sound information contained in third sound information; wherein the third sound information includes a third loudness of the sound set acquired by the first terminal.

8. The method of claim 5, wherein the video request information comprises: second video request information;

wherein the second video request information is generated by the first terminal in a case where a first loudness included in the first sound signal is 0; the second video request information is used for indicating the server to return second video data to the first terminal; wherein the second video data comprises image data.

9. The method according to claim 5, wherein after receiving the video request information sent by the first terminal, the method further comprises:

generating video type information according to the video request information, and sending the video type information to a second terminal;

the video type information is used for indicating the second terminal to generate the corresponding video data and returning the video data to the server.

10. A method for adjusting the state of terminal equipment of the Internet of things is applied to a second terminal, and is characterized by comprising the following steps:

receiving video type information sent by a server, and acquiring corresponding video data according to the video type information; the video type information is generated by the server according to a video request message sent by a first terminal, the video request message is generated by the first terminal at least according to first sound information and second sound information, and the first sound information comprises first loudness of sound played by the first terminal; the second sound information comprises a second loudness of sound in the environment where the first terminal is located; the video data is one of: first video data including image data and audio data, second video data including only image data; the video request information is determined by: the first terminal generates the video request information according to the relation between the first sound information and the second sound information;

and returning the video data to the server so as to send the video data to the first terminal through the server.

11. The utility model provides an operating system of thing networking terminal equipment state adjustment which characterized in that includes:

the first terminal is configured to acquire first sound information and generate video request information at least according to the first sound information; wherein the first sound information comprises a first loudness of a sound played by the first terminal;

the server is configured to receive the video request information sent by the first terminal and return video data to the first terminal according to the video request information;

the first terminal is further configured to obtain second sound information, where the second sound information includes a second loudness of sound in an environment where the first terminal is located;

the first terminal is further configured to generate the video request information according to the relationship between the first sound information and the second sound information and send the video request information to the server, so as to instruct the server to return the video data according to the video request information; wherein the video data is one of: first video data including image data and audio data, and second video data including only image data.

12. The operating system of claim 11, wherein the system further comprises:

the second terminal is configured to acquire the video data and send the video data to the first terminal through the server;

the server is also configured to send video type information to the second terminal according to the video request information; the second terminal is further configured to acquire the video data according to the video type information and return the corresponding video data to the server.

13. The utility model provides a device of thing networking terminal equipment state adjustment, sets up in first terminal, its characterized in that, the device includes:

the system comprises an acquisition module, a processing module and a display module, wherein the acquisition module is used for acquiring first sound information, and the first sound information comprises first loudness of sound played by the first terminal;

the request module is used for generating video request information at least according to the first sound information and sending the video request information to a server so as to instruct the server to return video data according to the video request information;

the obtaining module is further configured to obtain second sound information, where the second sound information includes a second loudness of sound in an environment where the first terminal is located;

the request module is further configured to generate the video request information according to the relationship between the first sound information and the second sound information, and send the video request information to the server, so as to instruct the server to return the video data according to the video request information; wherein the video data is one of: first video data including image data and audio data, and second video data including only image data.

14. The utility model provides a device of thing networking terminal equipment state adjustment, sets up in the server, its characterized in that, the device includes:

the receiving module is used for receiving video request information sent by a first terminal and returning video data according to the video request information; the video request information is generated by the first terminal at least according to first sound information and second sound information, and the first sound information comprises first loudness of sound played by the first terminal; the second sound information comprises a second loudness of sound in the environment where the first terminal is located; the video data is one of: first video data including image data and audio data, second video data including only image data;

wherein the video request information is determined by:

and the first terminal generates the video request information according to the relation between the first sound information and the second sound information.

15. The utility model provides a device of thing networking terminal equipment state adjustment, sets up in the second terminal, its characterized in that, the device includes:

the type module is used for receiving the video type information sent by the server and acquiring corresponding video data according to the video type information; the video type information is generated by the server according to a video request message sent by a first terminal, the video request message is generated by the first terminal at least according to first sound information and second sound information, and the first sound information comprises first loudness of sound played by the first terminal; the second sound information comprises a second loudness of sound in the environment where the first terminal is located; the video data is one of: first video data including image data and audio data, second video data including only image data; the video request information is determined by: the first terminal generates the video request information according to the relation between the first sound information and the second sound information;

and the sending module is used for returning the video data to the server so as to send the video data to the first terminal through the server.

16. A computer-readable storage medium, in which a computer program is stored, wherein the computer program is configured to perform the method of any one of claims 1 to 4, 5 to 9, 10 when the computer program is executed.

17. An electronic device comprising a memory and a processor, wherein the memory has a computer program stored therein, and the processor is configured to execute the computer program to perform the method of any one of claims 1 to 4, 5 to 9, and 10.

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