WO2019228163A1 - 扬声器控制方法及移动终端 - Google Patents

扬声器控制方法及移动终端 Download PDF

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Publication number
WO2019228163A1
WO2019228163A1 PCT/CN2019/086134 CN2019086134W WO2019228163A1 WO 2019228163 A1 WO2019228163 A1 WO 2019228163A1 CN 2019086134 W CN2019086134 W CN 2019086134W WO 2019228163 A1 WO2019228163 A1 WO 2019228163A1
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WO
WIPO (PCT)
Prior art keywords
speaker
screen
mobile terminal
audio mode
mode information
Prior art date
Application number
PCT/CN2019/086134
Other languages
English (en)
French (fr)
Inventor
唐志伟
黄业伟
Original Assignee
维沃移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 维沃移动通信有限公司 filed Critical 维沃移动通信有限公司
Publication of WO2019228163A1 publication Critical patent/WO2019228163A1/zh
Priority to US17/093,503 priority Critical patent/US11496835B2/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0241Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings using relative motion of the body parts to change the operational status of the telephone set, e.g. switching on/off, answering incoming call
    • H04M1/0245Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings using relative motion of the body parts to change the operational status of the telephone set, e.g. switching on/off, answering incoming call using open/close detection
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/06Loudspeakers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0214Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
    • H04M1/0216Foldable in one direction, i.e. using a one degree of freedom hinge
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026Details of the structure or mounting of specific components
    • H04M1/0266Details of the structure or mounting of specific components for a display module assembly
    • H04M1/0268Details of the structure or mounting of specific components for a display module assembly including a flexible display panel
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/60Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/6016Substation equipment, e.g. for use by subscribers including speech amplifiers in the receiver circuit
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00Circuits for transducers, loudspeakers or microphones
    • H04R3/12Circuits for transducers, loudspeakers or microphones for distributing signals to two or more loudspeakers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02Details
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/0206Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0214Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/60Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/6033Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
    • H04M1/6041Portable telephones adapted for handsfree use
    • H04M1/605Portable telephones adapted for handsfree use involving control of the receiver volume to provide a dual operational mode at close or far distance from the user
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2400/00Loudspeakers
    • H04R2400/11Aspects regarding the frame of loudspeaker transducers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2420/00Details of connection covered by H04R, not provided for in its groups
    • H04R2420/01Input selection or mixing for amplifiers or loudspeakers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2499/00Aspects covered by H04R or H04S not otherwise provided for in their subgroups
    • H04R2499/10General applications
    • H04R2499/11Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's

Definitions

  • Embodiments of the present disclosure relate to the technical field of speakers, and in particular, to a speaker control method and a mobile terminal.
  • the screen area of mobile terminals such as mobile phones is getting larger and larger, which can improve the visual experience.
  • a larger screen area can be used to set and install more speakers To enhance the sound effect of the mobile terminal.
  • the embodiments of the present disclosure provide a speaker control method and a mobile terminal, so as to solve the problem that the speakers in the mobile terminal do not cooperate with each other but interfere with each other, thereby affecting the playback sound effect of the mobile terminal.
  • an embodiment of the present disclosure provides a speaker control method applied to a mobile terminal.
  • the mobile terminal includes at least two speakers, and the method includes:
  • the audio mode information includes an audio mode of each speaker
  • an embodiment of the present disclosure provides a mobile terminal, where the mobile terminal includes at least two speakers, and the mobile terminal includes:
  • An acquisition module configured to acquire a use status of the mobile terminal
  • a determining module configured to determine corresponding audio mode information according to a use state of the mobile terminal; wherein the audio mode information includes an audio mode corresponding to each speaker;
  • the control module is configured to control each speaker to work in a corresponding audio mode in the audio mode information.
  • an embodiment of the present disclosure provides a mobile terminal including a processor, a memory, and a computer program stored on the memory and executable on the processor.
  • the computer program is executed by the processor, Steps for implementing the above-mentioned speaker control method.
  • the mobile terminal acquires its own use state, and determines corresponding audio mode information according to the obtained use state, and the audio mode information is audio mode information that matches the obtained use state. After that, the mobile terminal controls each speaker to work in a corresponding audio mode, so that the mobile terminal can have better sound effects.
  • the audio mode of each speaker in the mobile terminal is not fixed, and the mobile terminal can control each speaker to work in the corresponding audio mode according to its own use state, that is, the mobile terminal
  • the audio mode of each speaker can be flexibly adjusted according to its own use state. In this way, each speaker can always cooperate with each other without mutual interference. Therefore, compared with related technologies, the embodiments of the present disclosure can effectively ensure mobile terminals. Sound effects.
  • FIG. 1 is a flowchart of a speaker control method according to an embodiment of the present disclosure
  • FIG. 2 is one of schematic diagrams of a use state of a mobile terminal
  • FIG. 3 is a second schematic diagram of a use state of a mobile terminal
  • FIG. 4 is a third schematic diagram of a use state of a mobile terminal
  • FIG. 5 is a fourth schematic diagram of a use state of a mobile terminal
  • FIG. 6 is a schematic diagram of acquiring a folding state of a screen of a mobile terminal
  • FIG. 7 is a second flowchart of a speaker control method according to an embodiment of the present disclosure.
  • FIG. 8 is a schematic structural diagram of a mobile terminal according to an embodiment of the present disclosure.
  • FIG. 9 is a second schematic structural diagram of a mobile terminal according to an embodiment of the present disclosure.
  • FIG. 10 is a schematic diagram of a hardware structure of another mobile terminal according to an embodiment of the present disclosure.
  • FIG. 1 a flowchart of a speaker control method according to an embodiment of the present disclosure is shown. As shown in FIG. 1, the method is applied to a mobile terminal.
  • the mobile terminal includes at least two (for example, two, three, four, or more) speakers.
  • the method includes the following steps:
  • Step 101 Obtain the use status of the mobile terminal.
  • the mobile terminal may be any device having a communication function, such as a computer, a mobile phone, a tablet computer, a laptop computer, and a personal digital assistant.
  • a communication function such as a computer, a mobile phone, a tablet computer, a laptop computer, and a personal digital assistant.
  • PDA mobile Internet electronic devices
  • MID mobile Internet Device
  • Wearable Device wearable devices
  • the mobile terminal may periodically obtain its own use status; or the mobile terminal may obtain its own use status if certain conditions are met.
  • the usage status acquired by the mobile terminal may include an application running status, a screen usage status, and the like.
  • the application running state may be used to indicate whether the application running in the foreground in the mobile terminal is a video application, a game application, or a communication application;
  • the screen use state may be used to indicate whether the mobile terminal is performing full screen display or split screen display.
  • Step 102 Determine the corresponding audio mode information according to the use status of the mobile terminal.
  • the audio mode information includes the audio mode of each speaker.
  • the mobile terminal may store a correspondence relationship between the use state and the audio mode information in advance; wherein any audio mode information includes the audio mode of each speaker of the mobile terminal, and the audio mode may include an off mode, a single mode Channel playback mode (such as left channel playback mode or right channel playback mode).
  • the audio mode information corresponding to any use state is audio mode information that matches the use state, that is, when the audio mode information is used in the use state, the speakers in the mobile terminal can mutually Cooperating without mutual interference, the mobile terminal can have better sound effects.
  • the use status and audio mode information can be one-to-one correspondence, of course, the use status and audio mode information can also be not one-to-one correspondence, such as two different uses The status can correspond to the same audio mode information.
  • the mobile terminal after obtaining the use status of the mobile terminal by performing step 101, according to the foregoing correspondence relationship stored in advance, the mobile terminal can very conveniently determine the audio mode information corresponding to the obtained use status.
  • the audio mode information The audio mode information matches the acquired usage status.
  • Step 103 Control each speaker to work in a corresponding audio mode in the audio mode information.
  • the mobile terminal controls the speaker to work in the off mode, that is, the speaker is kept off; it is assumed in step 102 In the determined audio mode information, the audio mode of the other speaker is a mono playback mode. Then, in step 103, the mobile terminal controls the speaker to work in the mono playback mode.
  • step 103 When step 103 is performed, some of the speakers in the mobile terminal are likely to need to switch the audio mode. During the audio mode switching process, the sound of these speakers may change suddenly or smoothly. For example, if a speaker needs to be switched from the mono playback mode to the off mode, the sound of the speaker can be terminated directly, or it can be smoothly changed from strong to weak.
  • the mobile terminal acquires its own use state, and determines corresponding audio mode information according to the obtained use state, and the audio mode information is audio mode information that matches the obtained use state. After that, the mobile terminal controls each speaker to work in a corresponding audio mode, so that the mobile terminal can have better sound effects.
  • the audio mode of each speaker in the mobile terminal is not fixed, and the mobile terminal can control each speaker to work in the corresponding audio mode according to its own use state, that is, the mobile terminal
  • the audio mode of each speaker can be flexibly adjusted according to its own use state. In this way, each speaker can always cooperate with each other without mutual interference. Therefore, compared with related technologies, the embodiments of the present disclosure can effectively ensure mobile terminals. Sound effects.
  • the mobile terminal may include a folding screen, for example, a folding screen that can be folded 180 degrees inward along the center line.
  • Get the usage status of the mobile terminal including:
  • the screen use state includes at least one of a screen folding state and a screen display state.
  • the screen folding state may be an unfolded state (such as the state shown in FIGS. 2 to 4) or a folded state (such as the state shown in FIG. 5); the screen display state may be a full screen display state or a split screen Display state. It can be understood that the screen display state can be used to indicate whether the mobile terminal is performing full screen display or split screen display.
  • the mobile terminal can use software to monitor whether the user is using the mobile terminal on a split screen to determine the screen display state.
  • the mobile terminal may provide a user with an option for selecting a split screen.
  • the mobile terminal detects that the option is enabled through software, the mobile terminal can determine that the user is using the mobile terminal in a split screen (for example, operating two applications at the same time through the split screen). Therefore, the screen display status of the mobile terminal is a split screen display state.
  • the mobile terminal detects that the option is not enabled through software, the mobile terminal can determine that the user is using the mobile terminal in full screen, so the screen display state of the mobile terminal is a full screen display state. It can be seen that in this way, the mobile terminal can very easily determine its own screen display state.
  • the mobile terminal may use an infrared sensor, a pressure sensor, or a mechanical switch to determine the folding state of the screen.
  • an infrared sensor e.g., a Bosch Sensortec BMA150 senor
  • a pressure sensor e.g., a Bosch Sensortec BMA150 senor
  • a mechanical switch e.g., a mechanical switch
  • a mobile terminal with a folding screen can acquire a screen use state composed of at least one of a screen folding state and a screen display state, and use the acquired screen use state as the mobile terminal use state Therefore, in this embodiment, the mobile terminal can acquire its own use state very conveniently.
  • the mobile terminal can flexibly adjust the audio mode of each speaker to effectively ensure the sound effect of the mobile terminal.
  • determining the corresponding audio mode information according to the use status of the mobile terminal includes:
  • the third type of audio mode information is determined.
  • the first type audio mode information, the second type audio mode information, and the third type audio mode information are different from each other.
  • the mobile terminal can determine different audio mode information, thereby ensuring that the use state of the mobile terminal is consistent with the determined audio mode information. match.
  • the folding screen includes a first sub-screen and a second sub-screen
  • the mobile terminal is provided with a first speaker corresponding to the first sub-screen
  • the mobile terminal is provided with a second speaker corresponding to the second sub-screen.
  • the sound outlet of the first speaker may be located at the terminal frame below the first sub-screen
  • the sound outlet of the second speaker may be located at the terminal frame below the second sub-screen.
  • the audio modes of the first speaker and the second speaker constitute a stereo playback mode
  • the first speaker is a mono playback mode or a mixed channel playback mode
  • the second speaker is a mono playback mode or a mixed channel playback mode
  • one of the first speaker and the second speaker is a mono playback mode or a mixed channel playback mode, and the other of the first speaker and the second speaker is an off mode.
  • the sound played in the mixed channel playback mode is obtained by mixing the left channel sound and the right channel sound.
  • the playback mode of one of the first speaker and the second speaker is a left channel playback mode.
  • the other playback mode is the right channel playback mode.
  • the mobile terminal includes a folding screen that can be folded 180 degrees inward along the center line 200.
  • the folding screen includes a first sub-screen 201 and a second sub-screen 202.
  • the mobile terminal is provided with a first speaker corresponding to the first sub-screen 201. 211.
  • the mobile terminal is provided with a second speaker 212 corresponding to the second sub-screen 202.
  • the mobile terminal When the mobile terminal is in the state shown in FIG. 2, the user can use the mobile terminal to play the video in full screen (also can listen to music). At this time, the first sub-screen 201 and the second sub-screen 202 are simultaneously used to display a video Screen. Then, the screen folding state of the mobile terminal is an unfolded state, and the screen display state of the mobile terminal is a full screen display state. Therefore, the mobile terminal can determine the first type of audio mode information.
  • the first speaker 211 may be a left channel playback mode
  • the second speaker 212 may be a right channel playback mode to constitute a stereo playback mode.
  • the mobile terminal can control the first speaker 211 to work in the left channel playback mode, and control the second speaker 212 to work in the right channel playback mode.
  • the first speaker 211 and the second speaker 212 can cooperate with each other without mutual interference, and the user can hear the stereo sound emitted by the mobile terminal based on the first speaker 211 and the second speaker 212.
  • the mobile terminal When the mobile terminal is in the state shown in FIG. 3 (obtained by rotating the folding screen in FIG. 2 clockwise by 90 degrees), the user can use the first sub-screen 201 to play a video, and use the second sub-screen 202 to send and receive information (for example, Text Message). Then, the screen folding state of the mobile terminal is an unfolded state, and the screen display state of the mobile terminal is a split screen display state. Therefore, the mobile terminal can determine the second type of audio mode information.
  • the first sub-screen 201 to play a video
  • the second sub-screen 202 to send and receive information (for example, Text Message).
  • the screen folding state of the mobile terminal is an unfolded state
  • the screen display state of the mobile terminal is a split screen display state. Therefore, the mobile terminal can determine the second type of audio mode information.
  • the first speaker 211 may be a mono playback mode or a mixed channel playback mode, and the second speaker 212 may also be a mono playback mode or a mixed channel playback mode;
  • the first speaker 211 is used to emit a video playing sound
  • the second speaker 212 is used to emit a message receiving sound.
  • the mobile terminal may control the first speaker 211 to work in a mono playback mode or a mixed channel playback mode, and control the second speaker 212 to perform in a mono playback mode or a mixed channel playback mode. Work, in this way, the first speaker 211 and the second speaker 212 can cooperate with each other without mutual interference, and the user can hear the video playing sound and the information receiving sound from the mobile terminal.
  • the mobile terminal When the mobile terminal is in the state shown in FIG. 5 (which is obtained by folding the folding screen in FIG. 2 180 degrees inward along the center line 200), the user can use the mobile terminal to play music. At this time, the first sub-screen 201 and the second sub-screen 202 are attached to each other, and the first speaker 211 and the second speaker 212 are close to each other. Then, the screen folding state of the mobile terminal is a folded state, so the mobile terminal can Determine the third type of audio mode information.
  • the first speaker 211 may be a mono playback mode or a mixed channel playback mode
  • the second speaker 212 may be an off mode.
  • the mobile terminal can control the first speaker 211 to work in the mono playback mode or the mixed channel playback mode, and control the second speaker 212 to work in the off mode. In this way, the first speaker 211 and The second speaker 212 does not interfere with each other, and the user can hear the normal music playback sound from the mobile terminal.
  • the mobile terminal can control the first speaker 211 and the second speaker 212 to work in corresponding audio modes, thereby ensuring that the first speaker 211 and the second speaker 212 cooperate with each other. No mutual interference occurs, thereby effectively ensuring the sound effect of the mobile terminal.
  • the mobile mobile terminal is further provided with a third speaker corresponding to the first sub-screen.
  • the third speaker is in the off mode
  • the audio modes of the third speaker and the first speaker constitute a stereo playback mode
  • the third speaker is in the off mode.
  • the terminal may further be provided with a third speaker 213 shown in FIG. 2 and FIG. 3 corresponding to the first sub-screen 201.
  • the third speaker 213 is in the off mode.
  • the mobile terminal controls the third speaker 213 to work in the off mode, thereby preventing the third speaker 213 from causing interference to the mobile terminal based on the stereo sound emitted by the first speaker 211 and the second speaker 212.
  • the first speaker 211 may specifically be a left channel playback mode
  • the third speaker 213 may be a right channel playback mode.
  • the mobile terminal controls the first speaker 211 to operate in the left channel playback mode and controls the third speaker 213 to operate in the right channel playback mode
  • the first speaker 211, the second speaker 212, and the third speaker 213 can cooperate with each other without mutual interference, and the user can hear the stereo sound emitted by the mobile terminal based on the first speaker 211 and the third speaker 213.
  • the third speaker 213 is in the off mode.
  • the mobile terminal controls the third speaker 213 to work in the off mode, thereby preventing the third speaker 213 from causing interference with the sound emitted by the first speaker 211.
  • the mobile terminal can emit stereo sound in the use state corresponding to the second type of audio mode information, and in various use states, the speakers will not interfere with each other. Sound effect of mobile terminal is better guaranteed.
  • only three speakers need to be provided to ensure that the mobile terminal has a good sound effect in most use states, which is beneficial to saving the production cost of the mobile terminal.
  • one of the first sub-screen and the second sub-screen is provided with an infrared sensor
  • Get the screen usage status of the mobile terminal including:
  • the screen folded state is an unfolded state.
  • the specific value of the preset luminous flux can be determined according to the actual situation, which is not limited in this embodiment.
  • the second sub-screen 202 may be provided with an infrared sensor 221 (specifically, may be disposed below the surface of the second sub-screen 202), and the infrared sensor 221 may include infrared A light source 2211, a receiving module 2212, a register, and a power source.
  • the infrared light source 2211 is used to emit infrared light
  • the receiving module 2212 is used to receive reflected light obtained by reflecting the infrared light.
  • the receiving module 2212 can receive reflected light, and the closer the obstruction is to the infrared light source 2211, the more reflected light the receiving module 2212 receives, and vice versa The less infrared light is received.
  • control pins and output pins of the infrared sensor 221 are connected to a general input / output port (GPIO) of the processor 222 of the mobile terminal, and the processor 222 may The control pin reads and writes the register of the infrared sensor 221 to control the infrared sensor 221.
  • the processor 222 may output control instructions from the GPIO to control the intensity of the infrared light emitted by the infrared light source 2211 and notify the infrared sensor 221 of the preset luminous flux; the processor 222 may also determine the level of the GPIO level signal. Screen folding status of the mobile terminal.
  • the infrared light source 2211 After receiving the control instruction from the processor 222, the infrared light source 2211 emits infrared light having a corresponding light intensity according to the instruction of the control instruction.
  • the receiving module 2212 can receive a large amount of reflected light, and the light flux of the reflected light received by the receiving module 2212 is greater than The light flux is preset. At this time, the output pin of the infrared sensor 221 outputs a low-level signal. Since the GPIO of the processor 222 is connected to the output pin of the infrared sensor 221, the GPIO pin level of the processor 222 is pulled low. In this way, the processor 222 can determine that the screen folding state of the mobile terminal is the folded state. In this case, the mobile terminal can immediately control each speaker to work in the corresponding audio mode in the third type of audio mode information.
  • the receiving module 2212 can hardly receive the reflected light, so the receiving module 2212 receives The light flux of the reflected light is smaller than the preset light flux.
  • the output pin of the infrared sensor 221 outputs a high-level signal.
  • the GPIO pin level of the processor 222 is not pulled low. In this way, the processor 222 can determine that the screen folding state of the mobile terminal is an unfolded state.
  • the mobile terminal can determine the folding state of the screen very conveniently.
  • the mobile terminal may use an infrared sensor to detect whether the mobile terminal is in a folded state, for example, periodically detect whether the mobile terminal is in a folded state.
  • the mobile terminal can directly determine the third-type audio mode information and control each speaker to work in the corresponding audio mode in the third-type audio mode information.
  • the mobile terminal may periodically detect whether the mobile terminal starts split screen. If the split screen is enabled, the mobile terminal can determine the second type of audio mode information and control each speaker to work in the corresponding audio mode in the second type of audio mode information; if the split screen is not enabled, the mobile terminal can determine the first type of audio Mode information, and controls each speaker to work in the corresponding audio mode in the first type of audio mode information.
  • the mobile terminal can very easily determine its own use state, and determine the corresponding according to the use state. Audio mode information.
  • this embodiment can effectively ensure the acoustic effect of the mobile terminal.
  • the mobile terminal provided by the embodiments of the present disclosure will be described below.
  • FIG. 8 a schematic structural diagram of a mobile terminal 800 according to an embodiment of the present disclosure is shown. As shown in FIG. 8, the mobile terminal 800 includes at least two speakers, and the mobile terminal 800 includes:
  • An acquisition module 801 configured to acquire a use status of a mobile terminal
  • a determining module 802 configured to determine corresponding audio mode information according to a use state of the mobile terminal; wherein the audio mode information includes an audio mode corresponding to each speaker;
  • the control module 803 is configured to control each speaker to work in a corresponding audio mode in the audio mode information.
  • the mobile terminal 800 includes a folding screen
  • the obtaining module 801 is specifically used for:
  • the screen use state includes at least one of a screen folding state and a screen display state.
  • the determining module 802 is specifically configured to:
  • the first type of audio mode information is determined when the screen folding state is unfolded and the screen display state is full-screen display state; when the screen folding state is unfolded and the screen display state is split screen display state To determine the second type of audio mode information; and when the screen is folded, the third type of audio mode information is determined.
  • the folding screen includes a first sub-screen and a second sub-screen, the mobile terminal is provided with a first speaker corresponding to the first sub-screen, and the mobile terminal is provided with a second speaker corresponding to the second sub-screen;
  • the audio modes of the first speaker and the second speaker constitute a stereo playback mode
  • the first speaker is a mono playback mode or a mixed channel playback mode
  • the second speaker is a mono playback mode or a mixed channel playback mode
  • one of the first speaker and the second speaker is a mono playback mode or a mixed channel playback mode, and the other of the first speaker and the second speaker is an off mode.
  • the mobile terminal is further provided with a third speaker corresponding to the first sub-screen;
  • the third speaker is in the off mode
  • the audio modes of the third speaker and the first speaker constitute a stereo playback mode
  • the third speaker is in the off mode.
  • one of the first sub-screen and the second sub-screen is provided with an infrared sensor
  • the obtaining module 801 includes:
  • a control unit 8011 configured to control the infrared sensor to emit infrared light, and control the infrared sensor to receive reflected light obtained by reflecting the infrared light;
  • a first determining unit 8012 configured to determine that the screen is folded into a folded state when the reflected light flux is greater than a preset light flux
  • the second determining unit 8013 is configured to determine that the screen is folded in an unfolded state when the light flux of the reflected light is less than or equal to a preset light flux.
  • the mobile terminal 800 provided in the embodiment of the present disclosure can implement the processes implemented by the mobile terminal in the foregoing method embodiments. To avoid repetition, details are not described herein again.
  • the audio mode of each speaker in the mobile terminal 800 is not fixed.
  • the mobile terminal 800 can control each speaker to work in a corresponding audio mode according to its own use state. That is, the mobile terminal 800 can The audio mode of each speaker is flexibly adjusted according to its own use state. In this way, each speaker can always cooperate with each other without mutual interference. Therefore, compared with the related technology, the embodiments of the present disclosure can effectively ensure the mobile terminal 800 Sound effects.
  • the mobile terminal 1000 includes, but is not limited to, a radio frequency unit 1001, a network module 1002, an audio output unit 1003, an input unit 1004, a sensor 1005, a display unit 1006, a user input unit 1007, an interface unit 1008, a memory 1009, Processor 1010, and power supply 1011.
  • a radio frequency unit 1001 for example, a radio frequency unit 1001
  • a network module 1002 for example, a radio frequency unit 1001
  • an audio output unit 1003 an input unit 1004
  • a sensor 1005 a display unit 1006, a user input unit 1007, an interface unit 1008, a memory 1009, Processor 1010, and power supply 1011.
  • the mobile terminal 1000 includes, but is not limited to, a mobile phone, a tablet computer, a palmtop computer, a car terminal, a wearable device, a pedometer, and the like. It should be noted that the mobile terminal 1000 includes at least two speakers.
  • the processor 1010 is configured to:
  • the audio mode information includes the audio mode of each speaker
  • the audio mode of each speaker in the mobile terminal 1000 is not fixed.
  • the mobile terminal 1000 can control each speaker to work in a corresponding audio mode according to its use state. That is, the mobile terminal 1000 can The audio mode of each speaker is flexibly adjusted according to its own use state. In this way, each speaker can always cooperate with each other without mutual interference. Therefore, compared with the related technology, the embodiment of the present disclosure can effectively guarantee the mobile terminal 1000 Sound effects.
  • the mobile terminal includes a folding screen; the processor 1010 is specifically configured to:
  • the screen use state includes at least one of a screen folding state and a screen display state.
  • processor 1010 is specifically configured to:
  • the first type of audio mode information is determined when the screen folding state is unfolded and the screen display state is full-screen display state; when the screen folding state is unfolded and the screen display state is split screen display state To determine the second type of audio mode information; and when the screen is folded, the third type of audio mode information is determined.
  • the folding screen includes a first sub-screen and a second sub-screen, the mobile terminal is provided with a first speaker corresponding to the first sub-screen, and the mobile terminal is provided with a second speaker corresponding to the second sub-screen;
  • the audio modes of the first speaker and the second speaker constitute a stereo playback mode
  • the first speaker is a mono playback mode or a mixed channel playback mode
  • the second speaker is a mono playback mode or a mixed channel playback mode
  • one of the first speaker and the second speaker is a mono playback mode or a mixed channel playback mode, and the other of the first speaker and the second speaker is an off mode.
  • the mobile terminal is further provided with a third speaker corresponding to the first sub-screen;
  • the third speaker is in the off mode
  • the audio modes of the third speaker and the first speaker constitute a stereo playback mode
  • the third speaker is in the off mode.
  • one of the first sub-screen and the second sub-screen is provided with an infrared sensor
  • the processor 1010 is specifically used for:
  • the screen folded state is an unfolded state.
  • the radio frequency unit 1001 may be used to receive and send signals during the transmission and reception of information or during a call. Specifically, the downlink data from the base station is received and processed by the processor 1010; The uplink data is sent to the base station.
  • the radio frequency unit 1001 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.
  • the radio frequency unit 1001 can also communicate with a network and other devices through a wireless communication system.
  • the mobile terminal provides users with wireless broadband Internet access through the network module 1002, such as helping users to send and receive email, browse web pages, and access streaming media.
  • the audio output unit 1003 may convert audio data received by the radio frequency unit 1001 or the network module 1002 or stored in the memory 1009 into audio signals and output them as sound. Also, the audio output unit 1003 may also provide audio output (for example, call signal reception sound, message reception sound, etc.) related to a specific function performed by the mobile terminal 1000.
  • the audio output unit 1003 includes a speaker, a buzzer, a receiver, and the like.
  • the input unit 1004 is used to receive audio or video signals.
  • the input unit 1004 may include a graphics processing unit (GPU) 10041 and a microphone 10042.
  • the graphics processor 10041 pairs images of still pictures or videos obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode. Data is processed.
  • the processed image frames may be displayed on the display unit 1006.
  • the image frames processed by the graphics processor 10041 may be stored in the memory 1009 (or other storage medium) or transmitted via the radio frequency unit 1001 or the network module 1002.
  • the microphone 10042 can receive sound, and can process such sound into audio data.
  • the processed audio data can be converted into a format that can be transmitted to a mobile communication base station via the radio frequency unit 1001 in the case of a telephone call mode and output.
  • the mobile terminal 1000 further includes at least one sensor 1005, such as a light sensor, a motion sensor, and other sensors.
  • the light sensor includes an ambient light sensor and a proximity sensor.
  • the ambient light sensor can adjust the brightness of the display panel 10061 according to the brightness of the ambient light.
  • the proximity sensor can close the display panel 10061 and the mobile terminal 1000 when the mobile terminal 1000 moves to the ear. / Or backlight.
  • the accelerometer sensor can detect the magnitude of acceleration in various directions (usually three axes). It can detect the magnitude and direction of gravity when it is stationary.
  • sensor 1005 can also include fingerprint sensor, pressure sensor, iris sensor, molecular sensor, gyroscope, barometer, hygrometer, thermometer, Infrared sensors, etc. are not repeated here.
  • the display unit 1006 is configured to display information input by the user or information provided to the user.
  • the display unit 1006 may include a display panel 10061.
  • the display panel 10061 may be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), or the like.
  • the user input unit 1007 may be used to receive inputted numeric or character information, and generate key signal inputs related to user settings and function control of the mobile terminal.
  • the user input unit 1007 includes a touch panel 10071 and other input devices 10072.
  • the touch panel 10071 also known as a touch screen, can collect user's touch operations on or near it (for example, the user uses a finger, a stylus or any suitable object or accessory on the touch panel 10071 or near the touch panel 10071 operating).
  • the touch panel 10071 may include two parts, a touch detection device and a touch controller.
  • the touch detection device detects the user's touch position, and detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives touch information from the touch detection device, converts it into contact coordinates, and sends it
  • the processor 1010 receives a command sent by the processor 1010 and executes the command.
  • the touch panel 10071 may be implemented in various types such as resistive, capacitive, infrared, and surface acoustic wave.
  • the user input unit 1007 may further include other input devices 10072.
  • other input devices 10072 may include, but are not limited to, a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, and details are not described herein again.
  • the touch panel 10071 may be overlaid on the display panel 10061. After the touch panel 10071 detects a touch operation on or near the touch panel 10071, the touch panel 10071 transmits the touch operation to the processor 1010 to determine the type of the touch event. The type of event provides a corresponding visual output on the display panel 10061.
  • the touch panel 10071 and the display panel 10061 are implemented as two separate components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 10071 and the display panel 10061 may be integrated. The implementation of the input and output functions of the mobile terminal is not specifically limited here.
  • the interface unit 1008 is an interface through which an external device is connected to the mobile terminal 1000.
  • the external device may include a wired or wireless headset port, an external power (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device with an identification module, audio input / output (I / O) port, video I / O port, headphone port, and more.
  • the interface unit 1008 may be used to receive an input (e.g., data information, power, etc.) from an external device and transmit the received input to one or more elements in the mobile terminal 1000 or may be used in the mobile terminal 1000 and externally Transfer data between devices.
  • the memory 1009 can be used to store software programs and various data.
  • the memory 1009 may mainly include a storage program area and a storage data area, where the storage program area may store an operating system, an application program required for at least one function (such as a sound playback function, an image playback function, etc.), etc .; the storage data area may store data according to Data (such as audio data, phone book, etc.) created by the use of mobile phones.
  • the memory 1009 may include a high-speed random access memory, and may further include a non-volatile memory, such as at least one magnetic disk storage device, a flash memory device, or other volatile solid-state storage devices.
  • the processor 1010 is a control center of the mobile terminal, and connects various parts of the entire mobile terminal by using various interfaces and lines, and runs or executes software programs and / or modules stored in the memory 1009 and calls data stored in the memory 1009 , Perform various functions of the mobile terminal and process data, so as to monitor the mobile terminal as a whole.
  • the processor 1010 may include one or more processing units; optionally, the processor 1010 may integrate an application processor and a modem processor, wherein the application processor mainly processes an operating system, a user interface, and an application program, etc.
  • the tuning processor mainly handles wireless communication. It can be understood that the foregoing modem processor may not be integrated into the processor 1010.
  • the mobile terminal 1000 may further include a power source 1011 (such as a battery) for supplying power to various components.
  • a power source 1011 such as a battery
  • the power source 1011 may be logically connected to the processor 1010 through a power management system, thereby implementing management of charging, discharging, and power consumption through the power management system. Management and other functions.
  • the mobile terminal 1000 includes some functional modules that are not shown, and details are not described herein again.
  • an embodiment of the present disclosure further provides a mobile terminal including a processor 1010, a memory 1009, and a computer program stored on the memory 1009 and executable on the processor 1010, the computer program being executed by the processor 1010
  • a mobile terminal including a processor 1010, a memory 1009, and a computer program stored on the memory 1009 and executable on the processor 1010, the computer program being executed by the processor 1010
  • An embodiment of the present disclosure also provides a computer-readable storage medium.
  • a computer program is stored on the computer-readable storage medium.
  • the processes of the foregoing speaker control method embodiments are implemented, and the same technology can be achieved. Effect, in order to avoid repetition, will not repeat them here.
  • the computer-readable storage medium is, for example, a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk.

Abstract

本公开提供一种扬声器控制方法及移动终端。该方法应用于移动终端,移动终端包括至少两个扬声器,该方法包括:获取移动终端的使用状态;根据移动终端的使用状态,确定对应的音频模式信息;其中,音频模式信息中包括各扬声器的音频模式;控制各扬声器分别以音频模式信息中的相应音频模式进行工作。

Description

扬声器控制方法及移动终端
相关申请的交叉引用
本申请主张在2018年5月29日在中国提交的中国专利申请号No.201810534288.9的优先权,其全部内容通过引用包含于此。
技术领域
本公开实施例涉及扬声器技术领域,尤其涉及一种扬声器控制方法及移动终端。
背景技术
相关技术中,由于用户对影音体验的要求越来越高,手机等移动终端的屏幕面积越来越大,这样能够提升视觉体验,此外,更大的屏幕面积可以用来设置安装更多的扬声器,以提升移动终端的音响效果。
然而,移动终端中设置安装更多的扬声器会带来一定的风险。具体而言,一旦各扬声器不相互配合反而相互干扰的话,移动终端的音响效果不仅无法得到保证,反而会受到非常严重的影响。
发明内容
本公开实施例提供一种扬声器控制方法及移动终端,以解决移动终端中的各扬声器不相互配合反而相互干扰,从而影响到移动终端的播放音效的问题。
第一方面,本公开实施例提供一种扬声器控制方法,应用于移动终端,所述移动终端包括至少两个扬声器,所述方法包括:
获取所述移动终端的使用状态;
根据所述移动终端的使用状态,确定对应的音频模式信息;其中,所述音频模式信息中包括各扬声器的音频模式;
控制各扬声器分别以所述音频模式信息中的相应音频模式进行工作。
第二方面,本公开实施例提供一种移动终端,所述移动终端包括至少两 个扬声器,所述移动终端包括:
获取模块,用于获取所述移动终端的使用状态;
确定模块,用于根据所述移动终端的使用状态,确定对应的音频模式信息;其中,所述音频模式信息中包括各扬声器对应的音频模式;
控制模块,用于控制各扬声器分别以所述音频模式信息中的相应音频模式进行工作。
第三方面,本公开实施例提供一种移动终端,包括处理器,存储器,存储在所述存储器上并可在所述处理器上运行的计算机程序,所述计算机程序被所述处理器执行时实现上述的扬声器控制方法的步骤。
在本公开实施例中,移动终端获取自身的使用状态,并根据获取到的使用状态,确定对应的音频模式信息,该音频模式信息为与获取到的使用状态相匹配的音频模式信息。之后,移动终端控制各扬声器分别以相应音频模式进行工作,这样,移动终端能够具有较佳的音响效果。可以看出,本公开实施例中,移动终端中的各扬声器的音频模式不是固定不变的,移动终端可以根据自身的使用状态控制各扬声器以相应的音频模式进行工作,也就是说,移动终端可以根据自身的使用状态对各扬声器的音频模式进行灵活地调整,这样,各扬声器能够始终保持相互配合而不发生相互干扰,因此,与相关技术相比,本公开实施例能够有效地保证移动终端的音响效果。
附图说明
为了更清楚地说明本公开实施例的技术方案,下面将对本公开实施例描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本公开的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动性的前提下,还可以根据这些附图获取其他的附图。
图1是本公开实施例提供的扬声器控制方法的流程图之一;
图2是移动终端的使用状态示意图之一;
图3是移动终端的使用状态示意图之二;
图4是移动终端的使用状态示意图之三;
图5是移动终端的使用状态示意图之四;
图6是获取移动终端的屏幕折叠状态的原理图;
图7是本公开实施例提供的扬声器控制方法的流程图之二;
图8是本公开实施例提供的一种移动终端的结构示意图之一;
图9是本公开实施例提供的一种移动终端的结构示意图之二;
图10是本公开实施例提供的另一种移动终端的硬件结构示意图。
具体实施方式
下面将结合本公开实施例中的附图,对本公开实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例是本公开一部分实施例,而不是全部的实施例。基于本公开中的实施例,本领域普通技术人员在没有作出创造性劳动前提下所获取的所有其他实施例,都属于本公开保护的范围。
下面首先对本公开实施例提供的扬声器控制方法进行说明。
参见图1,图中示出了本公开实施例提供的扬声器控制方法的流程图。如图1所示,该方法应用于移动终端,移动终端包括至少两个(例如两个、三个、四个或者四个以上)扬声器,该方法包括如下步骤:
步骤101,获取移动终端的使用状态。
本公开实施例中,移动终端可以是具有通讯功能的任何设备,例如:计算机(Computer)、手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)、个人数字助理(personal digital assistant,PDA)、移动上网电子设备(Mobile Internet Device,MID)、可穿戴式设备(Wearable Device)等。
需要说明的是,移动终端可以周期性地获取自身的使用状态;或者,移动终端可以在满足一定条件的情况下获取自身的使用状态。其中,移动终端获取到的使用状态可以包括应用运行状态、屏幕使用状态等。具体地,应用运行状态可以用于表征移动终端中正在前台运行的应用为视频类应用、游戏类应用还是通讯类应用;屏幕使用状态可以用于表征移动终端正在进行全屏显示还是分屏显示。
步骤102,根据移动终端的使用状态,确定对应的音频模式信息;其中,音频模式信息中包括各扬声器的音频模式。
本公开实施例中,移动终端可以预先存储有使用状态与音频模式信息之间的对应关系;其中,任一音频模式信息中包括移动终端的各扬声器的音频模式,音频模式可以包括关闭模式、单声道播放模式(例如左声道播放模式或者右声道播放模式)等。需要强调的是,任一使用状态对应的音频模式信息为与该使用状态相匹配的音频模式信息,也就是说,在该使用状态下使用该音频模式信息时,移动终端中的各扬声器能够相互配合而不相互干扰,移动终端能够具有较佳的音响效果。
可以理解的是,在预先存储的上述对应关系中,使用状态与音频模式信息之间可以一一对应,当然,使用状态与音频模式信息之间也可以不一一对应,例如两种不同的使用状态可以与同一音频模式信息对应。
本公开实施例中,在执行步骤101获取到移动终端的使用状态之后,根据预先存储的上述对应关系,移动终端可以非常便捷地确定出获取到的使用状态对应的音频模式信息,该音频模式信息为与获取到的使用状态相匹配的音频模式信息。
步骤103,控制各扬声器分别以音频模式信息中的相应音频模式进行工作。
假设步骤102中确定出的音频模式信息中,某一扬声器的音频模式为关闭模式,那么,在步骤103中,移动终端控制该扬声器以关闭模式进行工作,即令该扬声器保持关闭;假设步骤102中确定出的音频模式信息中,另一扬声器的音频模式为单声道播放模式,那么,在步骤103中,移动终端控制该扬声器以单声道播放模式进行工作。
在执行步骤103时,移动终端中的部分扬声器很有可能需要进行音频模式切换,在音频模式切换的过程中,这部分扬声器的声音可以骤然变化,也可以平滑地变化。举例而言,如果某一扬声器需要由单声道播放模式切换至关闭模式,该扬声器的声音可以直接终止,也可以由强逐渐变弱平滑地变化。
在本公开实施例中,移动终端获取自身的使用状态,并根据获取到的使用状态,确定对应的音频模式信息,该音频模式信息为与获取到的使用状态相匹配的音频模式信息。之后,移动终端控制各扬声器分别以相应音频模式进行工作,这样,移动终端能够具有较佳的音响效果。可以看出,本公开实 施例中,移动终端中的各扬声器的音频模式不是固定不变的,移动终端可以根据自身的使用状态控制各扬声器以相应的音频模式进行工作,也就是说,移动终端可以根据自身的使用状态对各扬声器的音频模式进行灵活地调整,这样,各扬声器能够始终保持相互配合而不发生相互干扰,因此,与相关技术相比,本公开实施例能够有效地保证移动终端的音响效果。
可选地,移动终端可以包括折叠屏,例如包括可沿中线内向折叠180度的折叠屏。
获取移动终端的使用状态,包括:
获取移动终端的屏幕使用状态;
其中,屏幕使用状态包括屏幕折叠状态和屏幕显示状态中的至少一者。
具体地,屏幕折叠状态可以为未折叠状态(例如图2至图4中所示的状态)或者已折叠状态(例如图5中所示的状态);屏幕显示状态可以为全屏显示状态或者分屏显示状态。可以理解的是,屏幕显示状态可以用于表征移动终端正在进行全屏显示还是分屏显示。
需要说明的是,移动终端可以通过软件来监测用户是否正在分屏使用移动终端,从而确定屏幕显示状态。
具体地,移动终端可以为用户提供一个用于选择分屏的选项。当移动终端通过软件监测到该选项处于开启状态时,移动终端可以确定用户正在分屏使用移动终端(例如通过分屏同时操作两个应用),因此,移动终端的屏幕显示状态为分屏显示状态。当移动终端通过软件监测到该选项处于未开启状态时,移动终端可以确定用户正在全屏使用移动终端,因此,移动终端的屏幕显示状态为全屏显示状态。可以看出,通过这种方式,移动终端可以非常便捷地确定出自身的屏幕显示状态。
另外,移动终端可以利用红外传感器、压力传感器或者机械开关等确定屏幕折叠状态,为了布局清楚,后续对确定屏幕折叠状态的具体实施方式进行举例介绍。
可以看出,本实施例中,具有折叠屏的移动终端可以获取由屏幕折叠状态和屏幕显示状态中的至少一者构成的屏幕使用状态,并将获取到的屏幕使用状态作为移动终端的使用状态,因此,本实施例中,移动终端可以非常便 捷地获取到自身的使用状态。另外,在移动终端的屏幕折叠状态发生变化,导致部分扬声器的相对位置发生变化的情况下,移动终端可以通过对各扬声器的音频模式进行灵活地调整,有效地保证移动终端的音响效果。
可选地,根据移动终端的使用状态,确定对应的音频模式信息,包括:
在屏幕折叠状态为未折叠状态,且屏幕显示状态为全屏显示状态的情况下,确定第一类音频模式信息;
在屏幕折叠状态为未折叠状态,且屏幕显示状态为分屏显示状态的情况下,确定第二类音频模式信息;
在屏幕折叠状态为已折叠状态的情况下,确定第三类音频模式信息。
其中,第一类音频模式信息、第二类音频模式信息和第三类音频模式信息两两互不相同。
可以看出,本实施例中,由于使用状态中的屏幕折叠状态和屏幕显示状态的不同,移动终端可以确定出不同的音频模式信息,从而保证移动终端的使用状态与确定出的音频模式信息相匹配。
可选地,折叠屏包括第一子屏幕和第二子屏幕,移动终端对应于第一子屏幕设置有第一扬声器,移动终端对应于第二子屏幕设置有第二扬声器。具体地,第一扬声器的出声口可以位于第一子屏幕下方的终端边框处,第二扬声器的出声口可以位于第二子屏幕下方的终端边框处。
第一类音频模式信息中,第一扬声器和第二扬声器的音频模式构成立体声播放模式;
第二类音频模式信息中,第一扬声器为单声道播放模式或混合声道播放模式,第二扬声器为单声道播放模式或混合声道播放模式。
第三类音频模式信息中,第一扬声器和第二扬声器中的一者为单声道播放模式或混合声道播放模式,第一扬声器和第二扬声器中的另一者为关闭模式。
需要说明的是,混合声道播放模式下播放的声音是通过将左声道声音和右声道声音进行混合后得到的。
可以理解的是,在第一类音频模式信息中,为了构成立体声播放模式,第一扬声器和第二扬声器中的一者的播放模式为左声道播放模式,第一扬声 器和第二扬声器中的另一者的播放模式为右声道播放模式。
下面结合图2至图5,以一个具体的例子对本实施例的具体实施过程进行说明。
本实施例中,移动终端包括可沿中线200内向折叠180度的折叠屏,该折叠屏包括第一子屏幕201和第二子屏幕202,移动终端对应于第一子屏幕201设置有第一扬声器211,移动终端对应于第二子屏幕202设置有第二扬声器212。
在移动终端处于图2中所示的状态时,用户可以利用移动终端全屏播放视频(也可以是听音乐),这时,第一子屏幕201和第二子屏幕202被同时利用于显示一个视频画面。那么,移动终端的屏幕折叠状态为未折叠状态,移动终端的屏幕显示状态为全屏显示状态,因此,移动终端可以确定第一类音频模式信息。
具体地,在第一类音频模式信息中,第一扬声器211可以为左声道播放模式,第二扬声器212可以为右声道播放模式,以构成立体声播放模式。根据第一类音频模式信息,移动终端可以控制第一扬声器211以左声道播放模式进行工作,并控制第二扬声器212以右声道播放模式进行工作,这样,第一扬声器211和第二扬声器212可以相互配合而不发生相互干扰,并且,用户可以听到移动终端基于第一扬声器211和第二扬声器212发出的立体声。
在移动终端处于图3(将图2中的折叠屏顺时针旋转90度得到)中所示的状态时,用户可以利用第一子屏幕201播放视频,并利用第二子屏幕202收发信息(例如短信息)。那么,移动终端的屏幕折叠状态为未折叠状态,移动终端的屏幕显示状态为分屏显示状态,因此,移动终端可以确定第二类音频模式信息。
具体地,在第二类音频模式信息中,第一扬声器211可以为单声道播放模式或混合声道播放模式,第二扬声器212也可以为单声道播放模式或混合声道播放模式;其中,第一扬声器211用于发出视频播放声,第二扬声器212用于发出信息接收声。根据第二类音频模式信息,移动终端可以控制第一扬声器211以单声道播放模式或混合声道播放模式进行工作,并控制第二扬声器212以单声道播放模式或混合声道播放模式进行工作,这样,第一扬声器 211和第二扬声器212可以相互配合而不发生相互干扰,并且,用户可以听到移动终端发出的视频播放声和信息接收声。
在移动终端处于图5(将图2中的折叠屏沿中线200内向折叠180度得到)中所示的状态时,用户可以利用移动终端播放音乐。这时,第一子屏幕201和第二子屏幕202相互贴合,第一扬声器211和第二扬声器212紧挨在一起,那么,移动终端的屏幕折叠状态为已折叠状态,因此,移动终端可以确定第三类音频模式信息。
具体地,在第三类音频模式信息中,第一扬声器211可以为单声道播放模式或混合声道播放模式,第二扬声器212可以为关闭模式。根据第三类音频模式信息,移动终端可以控制第一扬声器211以单声道播放模式或混合声道播放模式进行工作,并控制第二扬声器212以关闭模式进行工作,这样,第一扬声器211和第二扬声器212不会发生相互干扰,并且,用户可以听到移动终端发出的,正常的音乐播放声。
可以看出,本实施例中,根据使用状态的不同,移动终端可以控制第一扬声器211和第二扬声器212以相应的音频模式进行工作,从而保证第一扬声器211和第二扬声器212相互配合而不发生相互干扰,进而有效地保证移动终端的音响效果。
可选地,移动移动终端对应于第一子屏幕还设置有第三扬声器。
第一类音频模式信息中,第三扬声器为关闭模式;
第二类音频模式信息中,第三扬声器与第一扬声器的音频模式构成立体声播放模式;
第三类音频模式信息中,第三扬声器为关闭模式。
本实施例中,终端对应于第一子屏幕201还可以设置有图2、图3中所示的第三扬声器213。
在移动终端处于图2中所示的状态时,移动终端确定出的第一类音频模式信息中,第三扬声器213为关闭模式。这样,根据第一类音频模式信息,移动终端控制第三扬声器213以关闭模式进行工作,从而避免第三扬声器213对移动终端基于第一扬声器211和第二扬声器212发出的立体声造成干扰。
在移动终端处于图3中所示的状态时,移动终端确定出的第二类音频模 式信息中,第一扬声器211具体可以为左声道播放模式,第三扬声器213可以为右声道播放模式。这样,在移动终端控制第一扬声器211以左声道播放模式进行工作,并控制第三扬声器213以右声道播放模式进行工作的情况下,第一扬声器211、第二扬声器212和第三扬声器213可以相互配合而不发生相互干扰,并且,用户可以听到移动终端基于第一扬声器211和第三扬声器213发出的立体声。
在移动终端处于图5中所示的状态时,移动终端确定出的第三类音频模式信息中,第三扬声器213为关闭模式。这样,根据第三类音频模式信息,移动终端会控制第三扬声器213以关闭模式进行工作,从而避免第三扬声器213对第一扬声器211发出的声音造成干扰。
可以看出,通过第三扬声器213的设置,在第二类音频模式信息对应的使用状态下,移动终端能够发出立体声,并且,在各种使用状态下,各扬声器均不会相互干扰,这样可以较好地保证移动终端的音响效果。另外,需要指出的是,本实施例中只需设置三个扬声器即可保证移动终端在大多数使用状态下均具有较好的音响效果,这样有利于节省移动终端的生产成本。
可选地,第一子屏幕和第二子屏幕中的一者设置有红外传感器;
获取移动终端的屏幕使用状态,包括:
控制红外传感器发出红外光,并控制红外传感器接收红外光经反射得到的反射光;
在反射光的光通量大于预设光通量的情况下,确定屏幕折叠状态为已折叠状态;
在反射光的光通量小于或等于预设光通量的情况下,确定屏幕折叠状态为未折叠状态。
其中,预设光通量的具体取值可以根据实际情况来确定,本实施例对此不做任何限定。
本实施例中,如图2、图3、图6所示,第二子屏幕202可以设置有红外传感器221(具体可设置于第二子屏幕202表面的下方),红外传感器221中可以包括红外光源2211、接收模块2212、寄存器以及电源。其中,红外光源2211用于发射红外光,接收模块2212用于接收红外光经反射得到的反射光。 可以理解的是,在红外光源2211前方有遮挡物的情况下,接收模块2212可以接收到反射光,并且,遮挡物距离红外光源2211越近,接收模块2212接收到的反射光越多,反之则接收到的红外光越少。
有鉴于此,本实施例中,红外传感器221的控制引脚和输出引脚与移动终端的处理器222的通用输入/输出端口(General Purpose Input/Output Ports,GPIO)相连接,处理器222可以通过控制引脚读写红外传感器221的寄存器,以实现对红外传感器221的控制。具体实施时,处理器222可以从GPIO输出控制指令,以控制红外光源2211发射的红外线的光线强度以及向红外传感器221通知预设光通量;处理器222还可以根据GPIO的电平信号的高低,确定移动终端的屏幕折叠状态。
在接收到来自处理器222的控制指令之后,红外光源2211按照控制指令的指示发射具有相应光线强度的红外光。
如果移动终端处于图5中所示的状态,由于红外传感器221的前方被第一子屏幕201遮挡,因此,接收模块2212可以接收到大量的反射光,接收模块2212接收到的反射光的光通量大于预设光通量,这时,红外传感器221的输出引脚输出低电平信号。由于处理器222的GPIO与红外传感器221的输出引脚连接,处理器222的GPIO的引脚电平被拉低,这样,处理器222可以确定移动终端的屏幕折叠状态为已折叠状态。这种情况下,移动终端可以立即控制各扬声器以第三类音频模式信息中的相应音频模式进行工作。
如果移动终端处于图2至图4中所示的状态,由于红外传感器221的前方并未被第一子屏幕201遮挡,因此,接收模块2212几乎接收不到反射光,这样,接收模块2212接收到的反射光的光通量小于预设光通量,这时,红外传感器221的输出引脚输出高电平信号。这种情况下,处理器222的GPIO的引脚电平并未被拉低,这样,处理器222可以确定移动终端的屏幕折叠状态为未折叠状态。
可以看出,本实施例中,移动终端可以非常便捷地确定出屏幕折叠状态。
本实施例中,如图7所示,移动终端可以利用红外传感器检测移动终端是否处于已折叠状态,例如周期性地检测移动终端是否处于已折叠状态。
如果是,移动终端可以直接确定第三类音频模式信息,并控制各扬声器 以第三类音频模式信息中的相应音频模式进行工作。
如果否,移动终端可以周期性地检测移动终端是否启动分屏。如果已启动分屏,移动终端可以确定第二类音频模式信息,并控制各扬声器以第二类音频模式信息中的相应音频模式进行工作;如果未启动分屏,移动终端可以确定第一类音频模式信息,并控制各扬声器以第一类音频模式信息中的相应音频模式进行工作。
可以看出,本实施例中,通过利用红外传感器确定移动终端的屏幕折叠状态,再结合移动终端是否启动分屏,移动终端可以非常便捷地确定出自身的使用状态,并根据该使用状态确定对应的音频模式信息。
综上,与相关技术相比,本实施例能够有效地保证移动终端的音响效果。
下面对本公开实施例提供的移动终端进行说明。
参见图8,图中示出了本公开实施例提供的移动终端800的结构示意图。如图8所示,移动终端800包括至少两个扬声器,移动终端800包括:
获取模块801,用于获取移动终端的使用状态;
确定模块802,用于根据移动终端的使用状态,确定对应的音频模式信息;其中,音频模式信息中包括各扬声器对应的音频模式;
控制模块803,用于控制各扬声器分别以音频模式信息中的相应音频模式进行工作。
可选地,移动终端800包括折叠屏;
获取模块801,具体用于:
获取移动终端的屏幕使用状态;
其中,屏幕使用状态包括屏幕折叠状态和屏幕显示状态中的至少一者。
可选地,确定模块802,具体用于:
在屏幕折叠状态为未折叠状态,且屏幕显示状态为全屏显示状态的情况下,确定第一类音频模式信息;在屏幕折叠状态为未折叠状态,且屏幕显示状态为分屏显示状态的情况下,确定第二类音频模式信息;在屏幕折叠状态为已折叠状态的情况下,确定第三类音频模式信息。
可选地,折叠屏包括第一子屏幕和第二子屏幕,移动终端对应于第一子屏幕设置有第一扬声器,移动终端对应于第二子屏幕设置有第二扬声器;
第一类音频模式信息中,第一扬声器和第二扬声器的音频模式构成立体声播放模式;
第二类音频模式信息中,第一扬声器为单声道播放模式或混合声道播放模式,第二扬声器为单声道播放模式或混合声道播放模式;
第三类音频模式信息中,第一扬声器和第二扬声器中的一者为单声道播放模式或混合声道播放模式,第一扬声器和第二扬声器中的另一者为关闭模式。
可选地,移动终端对应于第一子屏幕还设置有第三扬声器;
第一类音频模式信息中,第三扬声器为关闭模式;
第二类音频模式信息中,第三扬声器与第一扬声器的音频模式构成立体声播放模式;
第三类音频模式信息中,第三扬声器为关闭模式。
可选地,第一子屏幕和第二子屏幕中的一者设置有红外传感器;
如图9所示,获取模块801,包括:
控制单元8011,用于控制红外传感器发出红外光,并控制红外传感器接收红外光经反射得到的反射光;
第一确定单元8012,用于在反射光的光通量大于预设光通量的情况下,确定屏幕折叠状态为已折叠状态;
第二确定单元8013,用于在反射光的光通量小于或等于预设光通量的情况下,确定屏幕折叠状态为未折叠状态。
需要说明的是,本公开实施例提供的移动终端800能够实现上述方法实施例中移动终端实现的各个过程,为避免重复,这里不再赘述。本公开实施例中,移动终端800中的各扬声器的音频模式不是固定不变的,移动终端800可以根据自身的使用状态控制各扬声器以相应的音频模式进行工作,也就是说,移动终端800可以根据自身的使用状态对各扬声器的音频模式进行灵活地调整,这样,各扬声器能够始终保持相互配合而不发生相互干扰,因此,与相关技术相比,本公开实施例能够有效地保证移动终端800的音响效果。
参见图10,图中示出了实现本公开各个实施例的移动终端1000的硬件结构示意图。如图10所示,移动终端1000包括但不限于:射频单元1001、 网络模块1002、音频输出单元1003、输入单元1004、传感器1005、显示单元1006、用户输入单元1007、接口单元1008、存储器1009、处理器1010、以及电源1011等部件。本领域技术人员可以理解,图10中示出的移动终端结构并不构成对移动终端1000的限定,移动终端1000可以包括比图示更多或更少的部件,或者组合某些部件,或者不同的部件布置。在本公开实施例中,移动终端1000包括但不限于手机、平板电脑、掌上电脑、车载终端、可穿戴设备、以及计步器等。需要说明的是,移动终端1000包括至少两个扬声器。
其中,处理器1010,用于:
获取移动终端的使用状态;
根据移动终端的使用状态,确定对应的音频模式信息;其中,音频模式信息中包括各扬声器的音频模式;
控制各扬声器分别以音频模式信息中的相应音频模式进行工作。
本公开实施例中,移动终端1000中的各扬声器的音频模式不是固定不变的,移动终端1000可以根据自身的使用状态控制各扬声器以相应的音频模式进行工作,也就是说,移动终端1000可以根据自身的使用状态对各扬声器的音频模式进行灵活地调整,这样,各扬声器能够始终保持相互配合而不发生相互干扰,因此,与相关技术相比,本公开实施例能够有效地保证移动终端1000的音响效果。
可选地,移动终端包括折叠屏;处理器1010,具体用于:
获取移动终端的屏幕使用状态;
其中,屏幕使用状态包括屏幕折叠状态和屏幕显示状态中的至少一者。
可选地,处理器1010,具体用于:
在屏幕折叠状态为未折叠状态,且屏幕显示状态为全屏显示状态的情况下,确定第一类音频模式信息;在屏幕折叠状态为未折叠状态,且屏幕显示状态为分屏显示状态的情况下,确定第二类音频模式信息;在屏幕折叠状态为已折叠状态的情况下,确定第三类音频模式信息。
可选地,折叠屏包括第一子屏幕和第二子屏幕,移动终端对应于第一子屏幕设置有第一扬声器,移动终端对应于第二子屏幕设置有第二扬声器;
第一类音频模式信息中,第一扬声器和第二扬声器的音频模式构成立体声播放模式;
第二类音频模式信息中,第一扬声器为单声道播放模式或混合声道播放模式,第二扬声器为单声道播放模式或混合声道播放模式;
第三类音频模式信息中,第一扬声器和第二扬声器中的一者为单声道播放模式或混合声道播放模式,第一扬声器和第二扬声器中的另一者为关闭模式。
可选地,移动终端对应于第一子屏幕还设置有第三扬声器;
第一类音频模式信息中,第三扬声器为关闭模式;
第二类音频模式信息中,第三扬声器与第一扬声器的音频模式构成立体声播放模式;
第三类音频模式信息中,第三扬声器为关闭模式。
可选地,第一子屏幕和第二子屏幕中的一者设置有红外传感器;
处理器1010,具体用于:
控制红外传感器发出红外光,并控制红外传感器接收红外光经反射得到的反射光;
在反射光的光通量大于预设光通量的情况下,确定屏幕折叠状态为已折叠状态;
在反射光的光通量小于或等于预设光通量的情况下,确定屏幕折叠状态为未折叠状态。
应理解的是,本公开实施例中,射频单元1001可用于收发信息或通话过程中,信号的接收和发送,具体的,将来自基站的下行数据接收后,给处理器1010处理;另外,将上行的数据发送给基站。通常,射频单元1001包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器、双工器等。此外,射频单元1001还可以通过无线通信系统与网络和其他设备通信。
移动终端通过网络模块1002为用户提供了无线的宽带互联网访问,如帮助用户收发电子邮件、浏览网页和访问流式媒体等。
音频输出单元1003可以将射频单元1001或网络模块1002接收的或者在存储器1009中存储的音频数据转换成音频信号并且输出为声音。而且,音频 输出单元1003还可以提供与移动终端1000执行的特定功能相关的音频输出(例如,呼叫信号接收声音、消息接收声音等等)。音频输出单元1003包括扬声器、蜂鸣器以及受话器等。
输入单元1004用于接收音频或视频信号。输入单元1004可以包括图形处理器(Graphics Processing Unit,GPU)10041和麦克风10042,图形处理器10041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。处理后的图像帧可以显示在显示单元1006上。经图形处理器10041处理后的图像帧可以存储在存储器1009(或其它存储介质)中或者经由射频单元1001或网络模块1002进行发送。麦克风10042可以接收声音,并且能够将这样的声音处理为音频数据。处理后的音频数据可以在电话通话模式的情况下转换为可经由射频单元1001发送到移动通信基站的格式输出。
移动终端1000还包括至少一种传感器1005,比如光传感器、运动传感器以及其他传感器。具体地,光传感器包括环境光传感器及接近传感器,其中,环境光传感器可根据环境光线的明暗来调节显示面板10061的亮度,接近传感器可在移动终端1000移动到耳边时,关闭显示面板10061和/或背光。作为运动传感器的一种,加速计传感器可检测各个方向上(一般为三轴)加速度的大小,静止时可检测出重力的大小及方向,可用于识别移动终端姿态(比如横竖屏切换、相关游戏、磁力计姿态校准)、振动识别相关功能(比如计步器、敲击)等;传感器1005还可以包括指纹传感器、压力传感器、虹膜传感器、分子传感器、陀螺仪、气压计、湿度计、温度计、红外线传感器等,在此不再赘述。
显示单元1006用于显示由用户输入的信息或提供给用户的信息。显示单元1006可包括显示面板10061,可以采用液晶显示器(Liquid Crystal Display,LCD)、有机发光二极管(Organic Light-Emitting Diode,OLED)等形式来配置显示面板10061。
用户输入单元1007可用于接收输入的数字或字符信息,以及产生与移动终端的用户设置以及功能控制有关的键信号输入。具体地,用户输入单元1007包括触控面板10071以及其他输入设备10072。触控面板10071,也称为触摸 屏,可收集用户在其上或附近的触摸操作(比如用户使用手指、触笔等任何适合的物体或附件在触控面板10071上或在触控面板10071附近的操作)。触控面板10071可包括触摸检测装置和触摸控制器两个部分。其中,触摸检测装置检测用户的触摸方位,并检测触摸操作带来的信号,将信号传送给触摸控制器;触摸控制器从触摸检测装置上接收触摸信息,并将它转换成触点坐标,再送给处理器1010,接收处理器1010发来的命令并加以执行。此外,可以采用电阻式、电容式、红外线以及表面声波等多种类型实现触控面板10071。除了触控面板10071,用户输入单元1007还可以包括其他输入设备10072。具体地,其他输入设备10072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆,在此不再赘述。
进一步的,触控面板10071可覆盖在显示面板10061上,当触控面板10071检测到在其上或附近的触摸操作后,传送给处理器1010以确定触摸事件的类型,随后处理器1010根据触摸事件的类型在显示面板10061上提供相应的视觉输出。虽然在图10中,触控面板10071与显示面板10061是作为两个独立的部件来实现移动终端的输入和输出功能,但是在某些实施例中,可以将触控面板10071与显示面板10061集成而实现移动终端的输入和输出功能,具体此处不做限定。
接口单元1008为外部装置与移动终端1000连接的接口。例如,外部装置可以包括有线或无线头戴式耳机端口、外部电源(或电池充电器)端口、有线或无线数据端口、存储卡端口、用于连接具有识别模块的装置的端口、音频输入/输出(I/O)端口、视频I/O端口、耳机端口等等。接口单元1008可以用于接收来自外部装置的输入(例如,数据信息、电力等等)并且将接收到的输入传输到移动终端1000内的一个或多个元件或者可以用于在移动终端1000和外部装置之间传输数据。
存储器1009可用于存储软件程序以及各种数据。存储器1009可主要包括存储程序区和存储数据区,其中,存储程序区可存储操作系统、至少一个功能所需的应用程序(比如声音播放功能、图像播放功能等)等;存储数据区可存储根据手机的使用所创建的数据(比如音频数据、电话本等)等。此外,存储器1009可以包括高速随机存取存储器,还可以包括非易失性存储器, 例如至少一个磁盘存储器件、闪存器件、或其他易失性固态存储器件。
处理器1010是移动终端的控制中心,利用各种接口和线路连接整个移动终端的各个部分,通过运行或执行存储在存储器1009内的软件程序和/或模块,以及调用存储在存储器1009内的数据,执行移动终端的各种功能和处理数据,从而对移动终端进行整体监控。处理器1010可包括一个或多个处理单元;可选的,处理器1010可集成应用处理器和调制解调处理器,其中,应用处理器主要处理操作系统、用户界面和应用程序等,调制解调处理器主要处理无线通信。可以理解的是,上述调制解调处理器也可以不集成到处理器1010中。
移动终端1000还可以包括给各个部件供电的电源1011(比如电池),可选的,电源1011可以通过电源管理系统与处理器1010逻辑相连,从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。
另外,移动终端1000包括一些未示出的功能模块,在此不再赘述。
可选地,本公开实施例还提供一种移动终端,包括处理器1010,存储器1009,存储在存储器1009上并可在所述处理器1010上运行的计算机程序,该计算机程序被处理器1010执行时实现上述扬声器控制方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
本公开实施例还提供一种计算机可读存储介质,计算机可读存储介质上存储有计算机程序,该计算机程序被处理器执行时实现上述扬声器控制方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。其中,所述的计算机可读存储介质,如只读存储器(Read-Only Memory,ROM)、随机存取存储器(Random Access Memory,RAM)、磁碟或者光盘等。
需要说明的是,在本文中,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下,由语句“包括一个……”限定的要素,并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。
通过以上的实施方式的描述,本领域的技术人员可以清楚地了解到上述 实施例方法可借助软件加必需的通用硬件平台的方式来实现,当然也可以通过硬件,但很多情况下前者是更佳的实施方式。基于这样的理解,本公开的技术方案本质上或者说对相关技术做出贡献的部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中,包括若干指令用以使得一台终端(可以是手机,计算机,服务器,空调器,或者网络设备等)执行本公开各个实施例所述的方法。
上面结合附图对本公开的实施例进行了描述,但是本公开并不局限于上述的具体实施方式,上述的具体实施方式仅仅是示意性的,而不是限制性的,本领域的普通技术人员在本公开的启示下,在不脱离本公开宗旨和权利要求所保护的范围情况下,还可做出很多形式,均属于本公开的保护之内。

Claims (14)

  1. 一种扬声器控制方法,应用于移动终端,所述移动终端包括至少两个扬声器,所述方法包括:
    获取所述移动终端的使用状态;
    根据所述移动终端的使用状态,确定对应的音频模式信息;其中,所述音频模式信息中包括各扬声器的音频模式;
    控制各扬声器分别以所述音频模式信息中的相应音频模式进行工作。
  2. 根据权利要求1所述的方法,其中,所述移动终端包括折叠屏;
    所述获取所述移动终端的使用状态,包括:
    获取所述移动终端的屏幕使用状态;
    其中,所述屏幕使用状态包括屏幕折叠状态和屏幕显示状态中的至少一者。
  3. 根据权利要求2所述的方法,其中,所述根据所述移动终端的使用状态,确定对应的音频模式信息,包括:
    在所述屏幕折叠状态为未折叠状态,且所述屏幕显示状态为全屏显示状态的情况下,确定第一类音频模式信息;
    在所述屏幕折叠状态为未折叠状态,且所述屏幕显示状态为分屏显示状态的情况下,确定第二类音频模式信息;
    在所述屏幕折叠状态为已折叠状态的情况下,确定第三类音频模式信息。
  4. 根据权利要求3所述的方法,其中,所述折叠屏包括第一子屏幕和第二子屏幕,所述移动终端对应于所述第一子屏幕设置有第一扬声器,所述移动终端对应于所述第二子屏幕设置有第二扬声器;
    所述第一类音频模式信息中,所述第一扬声器和所述第二扬声器的音频模式构成立体声播放模式;
    所述第二类音频模式信息中,所述第一扬声器为单声道播放模式或混合声道播放模式,所述第二扬声器为单声道播放模式或混合声道播放模式;
    所述第三类音频模式信息中,所述第一扬声器和所述第二扬声器中的一者为单声道播放模式或混合声道播放模式,所述第一扬声器和所述第二扬声 器中的另一者为关闭模式。
  5. 根据权利要求4所述的方法,其中,所述移动终端对应于所述第一子屏幕还设置有第三扬声器;
    所述第一类音频模式信息中,所述第三扬声器为关闭模式;
    所述第二类音频模式信息中,所述第三扬声器与所述第一扬声器的音频模式构成立体声播放模式;
    所述第三类音频模式信息中,所述第三扬声器为关闭模式。
  6. 根据权利要求4所述的方法,其中,所述第一子屏幕和所述第二子屏幕中的一者设置有红外传感器;
    所述获取所述移动终端的屏幕使用状态,包括:
    控制所述红外传感器发出红外光,并控制所述红外传感器接收所述红外光经反射得到的反射光;
    在所述反射光的光通量大于预设光通量的情况下,确定所述屏幕折叠状态为已折叠状态;
    在所述反射光的光通量小于或等于预设光通量的情况下,确定所述屏幕折叠状态为未折叠状态。
  7. 一种移动终端,包括至少两个扬声器,还包括:
    获取模块,用于获取所述移动终端的使用状态;
    确定模块,用于根据所述移动终端的使用状态,确定对应的音频模式信息;其中,所述音频模式信息中包括各扬声器对应的音频模式;
    控制模块,用于控制各扬声器分别以所述音频模式信息中的相应音频模式进行工作。
  8. 根据权利要求7所述的移动终端,包括折叠屏;
    所述获取模块,具体用于:
    获取所述移动终端的屏幕使用状态;
    其中,所述屏幕使用状态包括屏幕折叠状态和屏幕显示状态中的至少一者。
  9. 根据权利要求8所述的移动终端,其中,所述确定模块,具体用于:
    在所述屏幕折叠状态为未折叠状态,且所述屏幕显示状态为全屏显示状 态的情况下,确定第一类音频模式信息;在所述屏幕折叠状态为未折叠状态,且所述屏幕显示状态为分屏显示状态的情况下,确定第二类音频模式信息;在所述屏幕折叠状态为已折叠状态的情况下,确定第三类音频模式信息。
  10. 根据权利要求9所述的移动终端,其中,所述折叠屏包括第一子屏幕和第二子屏幕,所述移动终端对应于所述第一子屏幕设置有第一扬声器,所述移动终端对应于所述第二子屏幕设置有第二扬声器;
    所述第一类音频模式信息中,所述第一扬声器和所述第二扬声器的音频模式构成立体声播放模式;
    所述第二类音频模式信息中,所述第一扬声器为单声道播放模式或混合声道播放模式,所述第二扬声器为单声道播放模式或混合声道播放模式;
    所述第三类音频模式信息中,所述第一扬声器和所述第二扬声器中的一者为单声道播放模式或混合声道播放模式,所述第一扬声器和所述第二扬声器中的另一者为关闭模式。
  11. 根据权利要求10所述的移动终端,其中,所述移动终端对应于所述第一子屏幕还设置有第三扬声器;
    所述第一类音频模式信息中,所述第三扬声器为关闭模式;
    所述第二类音频模式信息中,所述第三扬声器与所述第一扬声器的音频模式构成立体声播放模式;
    所述第三类音频模式信息中,所述第三扬声器为关闭模式。
  12. 根据权利要求10所述的移动终端,其中,所述第一子屏幕和所述第二子屏幕中的一者设置有红外传感器;
    所述获取模块,包括:
    控制单元,用于控制所述红外传感器发出红外光,并控制所述红外传感器接收所述红外光经反射得到的反射光;
    第一确定单元,用于在所述反射光的光通量大于预设光通量的情况下,确定所述屏幕折叠状态为已折叠状态;
    第二确定单元,用于在所述反射光的光通量小于或等于预设光通量的情况下,确定所述屏幕折叠状态为未折叠状态。
  13. 一种移动终端,包括处理器,存储器,存储在所述存储器上并可在 所述处理器上运行的计算机程序,所述计算机程序被所述处理器执行时实现如权利要求1至6中任一项所述的扬声器控制方法的步骤。
  14. 一种计算机可读存储介质,存储有计算机程序,其中,所述计算机程序被处理器执行时实现如权利要求1至6中任一项所述的扬声器控制方法的步骤。
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