CN111292771A - Method and device for controlling audio and video equipment and terminal equipment - Google Patents
Method and device for controlling audio and video equipment and terminal equipment Download PDFInfo
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- 238000012545 processing Methods 0.000 claims description 8
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- 230000000007 visual effect Effects 0.000 claims description 3
- 208000037656 Respiratory Sounds Diseases 0.000 abstract description 14
- 230000007306 turnover Effects 0.000 abstract description 3
- 230000001276 controlling effect Effects 0.000 description 23
- 230000035565 breathing frequency Effects 0.000 description 12
- 230000029058 respiratory gaseous exchange Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 238000004891 communication Methods 0.000 description 6
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- G—PHYSICS
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- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/02—Control of operating function, e.g. switching from recording to reproducing
- G11B19/022—Control panels
- G11B19/025—'Virtual' control panels, e.g. Graphical User Interface [GUI]
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- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/02—Control of operating function, e.g. switching from recording to reproducing
- G11B19/027—Remotely controlled
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Abstract
The application relates to the technical field of intelligent household appliances, and discloses a method for controlling audio-visual equipment, wherein the audio-visual equipment comprises a sound pick-up, and the method comprises the following steps: receiving audio information collected by the sound pick-up; playing the audio information to a user; and sending the instruction of the user to the audio-video equipment so as to control the audio-video equipment to adjust the playing volume. In this application, by terminal equipment such as cell-phone end, receive child's the audio information of breathing sound, and play out through the speaker, the user hears the breathing sound of playing and has evenly stabilized very much, judge that child has fallen asleep according to the experience, and operate on the cell-phone interface, control child's audio amplifier in the room, make it can not disturb child's rest, thereby avoided the trouble in business turn over child room, can more accurately judge child's sleep condition again. The application also discloses a device and terminal equipment for controlling the audio-video equipment.
Description
Technical Field
The present application relates to the field of intelligent home appliance technologies, and for example, to a method and an apparatus for controlling audio and video devices, and a terminal device.
Background
At present, parents can check the rest and sleep conditions of children through cameras installed in the rooms of the children in order to avoid disturbing the rest of the children, and turn off audio and video equipment in the rooms of the children after finding the children to sleep.
In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:
when a room is dark at night, the image quality of the camera is very poor, parents can easily make a mistake in judgment, and the audio and video equipment is turned off by mistake when a child does not sleep or have a rest.
Disclosure of Invention
The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.
The embodiment of the disclosure provides a method and a device for controlling audio and video equipment and terminal equipment, and aims to solve the technical problem that the audio and video equipment is turned off by mistake due to inaccurate judgment when ambient light is dark.
In some embodiments, the audio-visual apparatus includes a pickup, and the method for controlling the audio-visual apparatus includes: receiving audio information collected by the sound pick-up; playing the audio information to a user; and sending the instruction of the user to the audio-video equipment so as to control the audio-video equipment to adjust the playing volume.
In some embodiments, an apparatus for controlling an audio visual device comprises: a processor and a memory storing program instructions, the processor being configured to, upon execution of the program instructions, perform the above-described method for controlling an audio visual device.
In some embodiments, the terminal device comprises: the device for controlling the audio and video equipment is disclosed.
The method, the device and the terminal device for controlling the audio and video equipment provided by the embodiment of the disclosure can realize the following technical effects:
by terminal equipment such as cell-phone end, receive child's the audio information of breathing sound to play through the speaker, the user hears the breathing sound of playing and has evenly steadily very, judges child according to the experience and has fallen asleep, and operates on the cell-phone interface, controls the audio amplifier in child's room, makes it can not disturb child's rest, thereby has avoided the trouble in business turn over child's room, can more accurately judge child's sleep condition again.
The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:
fig. 1 is a schematic diagram of a method for controlling an audio/video device according to an embodiment of the disclosure;
fig. 2 is a schematic diagram of an apparatus for controlling an audio/video device according to an embodiment of the disclosure;
fig. 3 is a schematic diagram of another apparatus for controlling an audio/video device according to an embodiment of the present disclosure.
Detailed Description
So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.
The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.
The term "plurality" means two or more unless otherwise specified.
In the embodiment of the present disclosure, the character "/" indicates that the preceding and following objects are in an or relationship. For example, A/B represents: a or B.
The term "and/or" is an associative relationship that describes objects, meaning that three relationships may exist. For example, a and/or B, represents: a or B, or A and B.
With reference to fig. 2, an embodiment of the present disclosure provides a method for controlling an audio/video device, where the audio/video device includes a sound pickup, and the method for controlling the audio/video device includes:
s10, receiving the audio information collected by the sound pick-up;
s20, playing audio information to the user;
and S30, sending the user instruction to the audio-video equipment to control the audio-video equipment to adjust the playing volume.
By adopting the method for controlling the audio and video equipment provided by the embodiment of the disclosure, the audio information of the breath sound of the child is received by terminal equipment such as a mobile phone end and the like and is played through a loudspeaker, the user hears that the played breath sound is even and stable, the child is judged to be asleep according to experience, the audio amplifier in the child room is controlled, the sound amplifier does not disturb the rest of the child, the trouble of getting in and out of the child room is avoided, and the sleep condition of the child can be judged more accurately.
Optionally, when playing video and audio, the audio information collected by the sound pickup is received. Therefore, the sound pick-up can collect the audio information when the video and audio are in a playing state, and the situation that the privacy right of children is invaded by collecting the audio information at any time can be prevented.
Optionally, playing the audio information to the user includes: and carrying out noise reduction processing on the received audio information, and playing the audio information subjected to the noise reduction processing. Therefore, the played audio information is clearer, and a user can conveniently judge the sleeping condition of the child according to the audio information.
Optionally, the noise reduction processing includes removing noise and/or removing echo. Thus, the audio information can be clearer and can be more easily identified by the user.
Optionally, the audio information comprises breath sounds. Therefore, the sleeping condition of the child can be reflected through the breathing sound, and whether the child falls asleep or not can be judged more accurately.
Optionally, canceling the noise includes recognizing the breathing sound and canceling other sounds than the breathing sound. Therefore, only the breathing sound can be identified, and the privacy of the child is ensured.
Optionally, playing the audio information to the user includes: and comparing the received audio information with audio information prestored in a database, and playing the audio information prestored in the database and closest to the received audio information. Therefore, the audio information prestored in the playing database can better remove noise, and a user can judge the sleeping condition of the child according to the audio information more conveniently.
Optionally, the comparing the received audio information with the audio information pre-stored in the database includes: compared to the length of a single breath in the audio information and the breathing frequency. Therefore, the breathing length and the breathing frequency can well reflect the sleeping condition, the user can be better assisted to determine the sleeping condition of the child by comparing the most approximate audio information determined by the breathing length and the breathing frequency, and the judgment accuracy is improved.
Optionally, the audio in the database closest to the received audio information comprises: audio information with the length of a single breath and the breathing frequency being closest. Therefore, the breathing length and the breathing frequency can well reflect the sleeping condition, the user can be better assisted to determine the sleeping condition of the child by comparing the most approximate audio information determined by the breathing length and the breathing frequency, and the judgment accuracy is improved.
Optionally, the audio information pre-stored in the database includes: common audio information of various respiratory sounds. Therefore, the database comprises the audio information of various breathing sounds, the audio information can be compared with the received audio information, the breathing sound which is closest to the breathing sound of the received audio information in the database is found, and a user can determine the sleeping condition of a child clearly through the audio information prestored in the played database.
Optionally, the instructions of the user include one or more of: closing the video and audio equipment; closing the video and audio equipment at fixed time; and adjusting the volume of the audio and video equipment. Therefore, the user can select different instructions according to the sleeping conditions of the child, wherein the child can select to close the audio-video equipment when sleeping completely, and the child can close the audio-video equipment regularly when sleeping shallowly, or adjust the volume of the audio-video equipment, so that the audio-video equipment has more adjustability and meets different requirements.
Optionally, turning off the audio-visual device includes: gradually adjusting the volume of the audio-video equipment to 0, and turning off the audio-video equipment or directly turning off the audio-video equipment. Like this, it is relatively more gentle to reduce sound to audio-visual equipment closing gradually, is fit for some children that sleep is more shallow, prevents to close audio-visual equipment suddenly and can cause children to awaken, and it is fairly simple to directly close audio-visual equipment, is applicable to some children that sleep is more dark.
Optionally, gradually adjusting the volume of the audio-visual device to 0 includes: and gradually adjusting the volume of the audio and video equipment to 0 within a set time length. Thus, the volume is gradually reduced for a set period of time, resulting in a feeling of gradually increasing distance, which is more beneficial to help the child sleep.
Alternatively, the set time period is set by the user. Therefore, the user can adjust the device according to the actual conditions of the children at home, and the device is flexible, reliable and high in adaptability.
Optionally, sending the user's instruction to the audio-visual device includes: detecting the operation or voice of a user; and generating an instruction according to the operation or voice of the user and sending the instruction to the audio-video playing equipment. Therefore, the user can directly control the audio-video playing equipment through operation or voice after judging the sleep state of the child, and the audio-video playing equipment is conveniently controlled.
Optionally, when playing the audio information, the method further includes: prompting a sleep state corresponding to the audio information according to the audio information; and recommending an adjusting instruction to the user according to the sleep state. Therefore, the sleep state can be recommended, so that the user can judge the sleep state of the child more accurately.
Optionally, the prompting of the sleep state corresponding to the audio information according to the audio information includes: acquiring information of breathing length and breathing frequency in the audio information; and judging the sleep state according to the information of the breathing length and the breathing frequency. Therefore, the sleep state of the child can be judged more accurately through the breathing length and the breathing frequency.
Optionally, the determining the sleep state according to the information of the breathing length and the breathing frequency includes querying the sleep state information corresponding to the breathing length and the breathing frequency in a pre-stored database according to the information of the breathing length and the breathing frequency. Therefore, the sleep state information is acquired through inquiry, and the method has scientific basis and is more accurate and reliable.
Optionally, recommending an adjustment instruction to the user according to the sleep state includes: when the sleeping state is deep sleep, recommending the adjustment instruction to turn off the audio and video equipment; when the sleep state is a shallow sleep state, recommending a regulating instruction to close the audio-video equipment at fixed time or reduce the volume of the audio-video equipment; when the sleep state is not asleep, no adjustment instruction is recommended. Therefore, the method can assist the user to master the sleep condition of the child and reasonably send the adjusting instruction to adjust the audio and video equipment.
Optionally, the user performs an operation according to the recommended adjustment instruction in combination with self judgment to send the adjustment instruction. Therefore, on the basis of recommending the instruction, the user sends the instruction to adjust the audio-video equipment by combining the characteristics of the child, different control schemes for different people are met, and the adaptability is higher.
Optionally, when the sleep state is deep sleep, an adjustment instruction is automatically recommended to the terminal device of the user. Therefore, the user can be reminded that the child enters a sound sleep state, the user is prevented from forgetting, and the audio-video equipment is enabled to be in a playing state for a long time.
Optionally, the recommended adjustment instruction is sent to the audio and video device when the user does not send the adjustment instruction after the preset length of the adjustment instruction is automatically recommended to the mobile device of the user. Therefore, the user can be prevented from forgetting to adjust the audio-video equipment to enable the audio-video equipment to be in a playing state for a long time.
Optionally, the preset time period is greater than or equal to 20 minutes and less than or equal to 60 minutes. Therefore, when the user does not send the adjusting instruction after 20 minutes, the default user may forget the operation, and the recommended adjusting instruction is automatically sent to the audio-video equipment, so that the audio-video equipment can be prevented from being in a playing state for a long time.
With reference to fig. 2, an embodiment of the present disclosure provides an apparatus for controlling an audio/video device, including: a receiving module 200, a playing module 300 and a sending module 400. The receiving module 200 is configured to receive audio information collected by a pickup; the playing module 300 is configured to play audio information to a user; the sending module 400 is configured to send a user's instruction to the audio/video device to control the audio/video device to adjust the playback volume.
Adopt the device for controlling audio-visual equipment that this disclosed embodiment provided, by terminal equipment such as cell-phone end, receive child's the audio information of breathing sound, and play out through the speaker, the user hears the breathing sound of playing and has been very even steady, judge that child has fallen asleep according to the experience, and operate on the cell-phone interface, control child's audio amplifier in the room, make it can not disturb child's rest, thereby the trouble in business turn over child's room has been avoided, can more accurately judge child's sleep condition again.
Optionally, the receiving module 200 comprises a control unit 201. The control unit 201 is configured to receive audio information collected by a sound pickup while playing video and audio. Therefore, the sound pick-up can collect the audio information when the video and audio are in a playing state, and the situation that the privacy right of children is invaded by collecting the audio information at any time can be prevented.
Optionally, the playing module 300 includes a noise reduction unit. The noise reduction unit is configured to perform noise reduction processing on the received audio information. Therefore, the played audio information is clearer, and a user can conveniently judge the sleeping condition of the child according to the audio information.
Optionally, the playing module 300 includes a comparing unit 301. The comparison unit 301 is configured to compare the received audio information with audio information pre-stored in a database, and play the audio information pre-stored in the database that is closest to the received audio information. Therefore, the audio information prestored in the playing database can better remove noise, and a user can judge the sleeping condition of the child according to the audio information more conveniently.
Optionally, the sending module 400 includes an instruction obtaining unit 401. The instruction acquisition unit 401 is configured to detect an operation or voice of a user; the instruction is generated according to the operation of the user or the voice. The user can directly control the audio-video playing equipment through operation or voice after judging the sleeping state of the child, and the audio-video playing equipment is conveniently controlled.
Optionally, the apparatus for controlling an audio-visual device further includes an indication module. The indication module is configured to prompt the sleep state corresponding to the audio information according to the audio information; and recommending an adjusting instruction to the user according to the sleep state. Therefore, the sleep state can be recommended, so that the user can judge the sleep state of the child more accurately.
As shown in fig. 3, an apparatus for controlling an audio/video device according to an embodiment of the present disclosure includes a processor (processor)100 and a memory (memory) 101. Optionally, the apparatus may also include a Communication Interface (Communication Interface)102 and a bus 103. The processor 100, the communication interface 102, and the memory 101 may communicate with each other via a bus 103. The communication interface 102 may be used for information transfer. The processor 100 may call logic instructions in the memory 101 to execute the method for controlling the audio/video device of the above embodiment.
In addition, the logic instructions in the memory 101 may be implemented in the form of software functional units and stored in a computer readable storage medium when the logic instructions are sold or used as independent products.
The memory 101, which is a computer-readable storage medium, may be used for storing software programs, computer-executable programs, such as program instructions/modules corresponding to the methods in the embodiments of the present disclosure. The processor 100 executes functional applications and data processing by executing program instructions/modules stored in the memory 101, that is, implements the method for controlling the audio/video device in the above embodiments.
The memory 101 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the terminal device, and the like. In addition, the memory 101 may include a high-speed random access memory, and may also include a nonvolatile memory.
The embodiment of the disclosure provides a terminal device, which comprises the device for controlling the audio-video equipment.
Optionally, the terminal device includes a mobile phone, an iPad, a smart watch, or the like.
The disclosed embodiments provide a computer-readable storage medium storing computer-executable instructions configured to perform the above-described method for controlling an audio-visual device.
The disclosed embodiments provide a computer program product comprising a computer program stored on a computer readable storage medium, the computer program comprising program instructions which, when executed by a computer, cause the computer to perform the above-described method for controlling an audio-visual device.
The computer-readable storage medium described above may be a transitory computer-readable storage medium or a non-transitory computer-readable storage medium.
The technical solution of the embodiments of the present disclosure may be embodied in the form of a software product, which is stored in a storage medium and includes one or more instructions for enabling a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method of the embodiments of the present disclosure. And the aforementioned storage medium may be a non-transitory storage medium comprising: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes, and may also be a transient storage medium.
The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. Furthermore, the words used in the specification are words of description only and are not intended to limit the claims. As used in the description of the embodiments and the claims, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Similarly, the term "and/or" as used in this application is meant to encompass any and all possible combinations of one or more of the associated listed. Furthermore, the terms "comprises" and/or "comprising," when used in this application, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. Without further limitation, an element defined by the phrase "comprising an …" does not exclude the presence of other identical elements in a process, method or device comprising the element. In this document, each embodiment may be described with emphasis on differences from other embodiments, and the same and similar parts between the respective embodiments may be referred to each other. For methods, products, etc. of the embodiment disclosures, reference may be made to the description of the method section for relevance if it corresponds to the method section of the embodiment disclosure.
Those of skill in the art would appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software may depend upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the disclosed embodiments. It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working processes of the system, the apparatus and the unit described above may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the embodiments disclosed herein, the disclosed methods, products (including but not limited to devices, apparatuses, etc.) may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, a division of a unit may be merely a division of a logical function, and an actual implementation may have another division, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form. Units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to implement the present embodiment. In addition, functional units in the embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The flowchart and block diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to embodiments of the present disclosure. In this regard, each block in the flowchart or block diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). In some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. In the description corresponding to the flowcharts and block diagrams in the figures, operations or steps corresponding to different blocks may also occur in different orders than disclosed in the description, and sometimes there is no specific order between the different operations or steps. For example, two sequential operations or steps may in fact be executed substantially concurrently, or they may sometimes be executed in the reverse order, depending upon the functionality involved. Each block of the block diagrams and/or flowchart illustrations, and combinations of blocks in the block diagrams and/or flowchart illustrations, can be implemented by special purpose hardware-based systems that perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
Claims (10)
1. A method for controlling an audio-visual apparatus, the audio-visual apparatus including a sound pickup, comprising:
receiving audio information collected by the sound pick-up;
playing the audio information to a user;
and sending the instruction of the user to the audio-video equipment so as to control the audio-video equipment to adjust the playing volume.
2. The method of claim 1, wherein the audio information collected by the microphone is received while playing video.
3. The method of claim 1, wherein playing the audio information to a user comprises:
and carrying out noise reduction processing on the received audio information, and playing the audio information subjected to the noise reduction processing.
4. The method of claim 1, wherein playing the audio information to a user comprises:
and comparing the received audio information with audio information prestored in a database, and playing the audio information prestored in the database and closest to the received audio information.
5. The method of claim 1, wherein the user's instructions include one or more of:
closing the audio and video equipment;
closing the video and audio equipment at regular time;
and adjusting the volume of the audio and video equipment.
6. The method of claim 5, wherein turning off the audio/video device comprises:
gradually adjusting the volume of the audio-video equipment to 0, and then turning off the audio-video equipment, or directly turning off the audio-video equipment.
7. The method of any one of claims 1 to 6, wherein sending the user's instruction to the audiovisual device comprises:
detecting the operation or voice of a user;
and generating an instruction according to the operation or voice of the user, and sending the instruction to the audio-video playing equipment.
8. The method of claim 7, wherein playing the audio information further comprises:
prompting a corresponding sleep state according to the audio information;
and recommending an adjusting instruction to the user according to the sleep state.
9. An apparatus for controlling audio visual equipment comprising a processor and a memory storing program instructions, wherein the processor is configured to perform the method for eye protection for laser televisions of any one of claims 1 to 7 when executing the program instructions.
10. A terminal device, characterized in that it comprises the apparatus for controlling an audio-visual device according to claim 8 or 9.
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| CN202010110754.8A CN111292771A (en) | 2020-02-24 | 2020-02-24 | Method and device for controlling audio and video equipment and terminal equipment |
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| CN202010110754.8A CN111292771A (en) | 2020-02-24 | 2020-02-24 | Method and device for controlling audio and video equipment and terminal equipment |
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| CN112486028A (en) * | 2020-11-27 | 2021-03-12 | 珠海格力电器股份有限公司 | Guiding method and guiding device for controlling electrical equipment and eye tracker |
| CN113515255A (en) * | 2021-05-17 | 2021-10-19 | 英华达（上海）科技有限公司 | Audio playing control method, system, electronic equipment and storage medium |
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| CN104318934A (en) * | 2014-09-11 | 2015-01-28 | 小米科技有限责任公司 | Method, terminal, wearable device and play device for closing multimedia file |
| CN105407217A (en) * | 2015-10-26 | 2016-03-16 | 南京步步高通信科技有限公司 | Mobile terminal music playing method and mobile terminal |
| CN105895126A (en) * | 2016-03-29 | 2016-08-24 | 乐视控股（北京）有限公司 | Method and apparatus for indicating and controlling playing audio/audio and video data |
| WO2017166606A1 (en) * | 2016-03-31 | 2017-10-05 | 乐视控股（北京）有限公司 | Audio playback method and apparatus, terminal device, electronic device, and storage medium |
| CN107770587A (en) * | 2017-11-30 | 2018-03-06 | 付莉虹 | Intelligent playback equipment and system |
| CN109413537A (en) * | 2018-12-20 | 2019-03-01 | 歌尔科技有限公司 | Audio signal playback method, device and earphone |
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| CN112486028A (en) * | 2020-11-27 | 2021-03-12 | 珠海格力电器股份有限公司 | Guiding method and guiding device for controlling electrical equipment and eye tracker |
| CN113515255A (en) * | 2021-05-17 | 2021-10-19 | 英华达（上海）科技有限公司 | Audio playing control method, system, electronic equipment and storage medium |
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