WO2017215615A1 - Procédé de traitement d'effet sonore et terminal mobile - Google Patents

Procédé de traitement d'effet sonore et terminal mobile Download PDF

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Publication number
WO2017215615A1
WO2017215615A1 PCT/CN2017/088303 CN2017088303W WO2017215615A1 WO 2017215615 A1 WO2017215615 A1 WO 2017215615A1 CN 2017088303 W CN2017088303 W CN 2017088303W WO 2017215615 A1 WO2017215615 A1 WO 2017215615A1
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WIPO (PCT)
Prior art keywords
sound effect
preset
target
mobile terminal
voiceprint
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PCT/CN2017/088303
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English (en)
Chinese (zh)
Inventor
李亚军
甘高亭
涂广
杨海
Original Assignee
广东欧珀移动通信有限公司
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Publication of WO2017215615A1 publication Critical patent/WO2017215615A1/fr

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • G06F3/165—Management of the audio stream, e.g. setting of volume, audio stream path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/02—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone
    • H04M19/04—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone the ringing-current being generated at the substations

Definitions

  • the embodiments of the present invention relate to the field of audio processing technologies, and in particular, to a sound effect processing method and a mobile terminal.
  • mobile terminals such as mobile phones, tablet computers, etc.
  • the functions of mobile terminal integration are also increasing.
  • mobile terminals have sound processing functions.
  • the mobile terminal can perform sound processing on music, recording, movie soundtrack, etc., in order to enhance the musical effect, enhance the realism of the sound, and render the atmosphere of the scene.
  • the embodiment of the invention provides a sound effect processing method and a mobile terminal, which can restart the sound effect after the sound effect is invalid, thereby reducing the probability of the sound effect failure.
  • a first aspect of the embodiments of the present invention provides a sound processing method, including:
  • the target sound effect fails, the target sound effect is restarted.
  • a second aspect of the embodiments of the present invention provides a mobile terminal, including:
  • a detecting unit configured to detect whether the target acquired by the acquiring unit is created in the mobile terminal The preset sound effect corresponding to the sound effect;
  • a processing unit configured to perform a sound effect processing on the preset sound effect to obtain a first sound effect if a detection result of the detecting unit is that a preset sound effect corresponding to the target sound effect is created in the mobile terminal;
  • the detecting unit is further specifically configured to:
  • a restarting unit configured to restart the target sound effect if the detection result of the detecting unit is that the target sound effect is invalid.
  • a third aspect of the embodiments of the present invention provides a mobile terminal, including: a processor and a memory; and one or more programs; the one or more programs are stored in the memory, and configured to be Executed by the processor, the program includes instructions for performing the following steps:
  • the target sound effect fails, the target sound effect is restarted.
  • a computer readable storage medium stores a computer program for electronic data exchange, wherein the computer program causes the computer to perform the first aspect of the embodiment of the present invention Some or all of the steps described in this.
  • a computer program product comprises a non-transitory computer readable storage medium storing a computer program, the computer program being operative to cause a computer to perform an embodiment of the present invention
  • the embodiment of the present invention can obtain the target sound effect, and detect whether a preset sound effect corresponding to the target sound effect is created in the mobile terminal, and if the preset sound effect corresponding to the target sound effect is created in the mobile terminal, The preset sound effect is processed by the sound to obtain a first sound effect, according to the first sound effect and the The preset sound effect detects whether the target sound effect is invalid, and if the target sound effect fails, restarting the target sound effect. Therefore, after the target sound effect is invalid, the target sound effect is restarted, thereby reducing the probability of the sound effect failing.
  • FIG. 1 is a schematic flow chart of a first embodiment of a sound effect processing method according to an embodiment of the present invention
  • FIG. 2 is a schematic flowchart of a second embodiment of a sound effect processing method according to an embodiment of the present invention
  • FIG. 3 is a schematic structural diagram of a first embodiment of a mobile terminal according to an embodiment of the present invention.
  • FIG. 3b is a schematic structural diagram of a processing unit of the mobile terminal described in FIG. 3a according to an embodiment of the present disclosure
  • 3c is a schematic structural diagram of a detecting unit of the mobile terminal described in FIG. 3a according to an embodiment of the present invention
  • FIG. 3d is a schematic structural diagram of an extraction module of the detecting unit described in FIG. 3c according to an embodiment of the present disclosure
  • 3e is another schematic structural diagram of a first embodiment of a mobile terminal according to an embodiment of the present invention.
  • FIG. 4 is a schematic structural diagram of a second embodiment of a mobile terminal according to an embodiment of the present invention.
  • FIG. 5 is a schematic structural diagram of a mobile phone according to an embodiment of the present invention.
  • the embodiment of the invention provides a sound effect processing method and a mobile terminal, which can restart the sound effect after the sound effect is invalid, thereby reducing the probability of the sound effect failure.
  • references to "an embodiment” herein mean that a particular feature, structure, or characteristic described in connection with the embodiments can be included in at least one embodiment of the invention.
  • the appearances of the phrases in various places in the specification are not necessarily referring to the same embodiments, and are not exclusive or alternative embodiments that are mutually exclusive. Those skilled in the art will understand and implicitly understand that the embodiments described herein can be combined with other embodiments.
  • the mobile terminal described in the embodiments of the present invention may include a smart phone (such as an Android mobile phone, an iOS mobile phone, a Windows Phone mobile phone, etc.), a tablet computer, a palmtop computer, a notebook computer, a mobile Internet device (MID, Mobile Internet Devices), or a wearable device.
  • a smart phone such as an Android mobile phone, an iOS mobile phone, a Windows Phone mobile phone, etc.
  • a tablet computer such as an Android mobile phone, an iOS mobile phone, a Windows Phone mobile phone, etc.
  • a palmtop computer such as a notebook computer
  • MID Mobile Internet Devices
  • the sound effect is the effect produced by the sound, which is used to enhance the realism or atmosphere of the scene, and the noise or sound added to the vocal cord.
  • the so-called sounds include music and sound effects. Sound effects can include digital sound effects, ambient sound effects, MP3 sound effects (normal sound effects, professional sound effects, etc.). Thus, sound effects are artificially created or enhanced sounds that can be used to enhance the sound processing of art or other content in movies, video games, music, or other media.
  • the preset sound effect can be: the sound effect downloaded in the network or the sound effect recorded by the user.
  • the target sound effect is similar to the preset sound effect.
  • FIG. 1 is a schematic flowchart diagram of a first embodiment of a sound effect processing method according to an embodiment of the present invention.
  • the sound processing method described in this embodiment includes the following steps:
  • a plurality of candidate sound effects options may be displayed on the display interface of the mobile terminal, and then one sound effect selected therefrom is used as the target sound effect.
  • At least one preset sound effect may also be pre-stored in the mobile terminal before the target sound effect is acquired.
  • the user may input a sound effect type on the display interface of the mobile terminal, where the sound effect type may include, but is not limited to, rock, stereo, ethnic style, heavy metal, etc.
  • the mobile terminal may search and At least one sound effect corresponding to the music type, the user selects one sound effect from the at least one sound effect as the target sound effect.
  • the target sound effect may be multiple, that is, the user selects multiple sound effects as the target sound effects.
  • the mobile terminal may start the second target sound effect after the first target sound effect ends, after the second target sound effect ends. , start the third target sound effect.
  • start the first target sound effect in the first time period start the second target sound effect in the second time period, start the third target sound effect in the third time period, and the like, and so on. , wherein there is no intersection between the first time period, the second time period, the third time period, and the like.
  • the mobile terminal usually pre-stores a plurality of preset sound effects. After the user inputs the target sound effect, the mobile terminal may match the plurality of preset sound effects with the target sound effect, if the target sound effect and the multiple If a certain sound effect in the preset sound effect is successfully matched, it may be determined that the preset sound effect corresponding to the target sound effect has been created in the mobile terminal.
  • the target sound effect is A, indicating that the preset sound effect corresponding to the target sound effect is created in the mobile terminal.
  • the mobile terminal may perform sound effect processing on the preset sound effect, and the processed sound effect may be referred to as a first sound effect.
  • the sound effect is processed on the preset sound effect to obtain the first sound effect, which may be divided into the following three steps:
  • the plug-in manager can be used to manage the sound plug-ins, and each sound plug-in can process at least one preset sound effect, or can process one or a certain types of preset sound effects.
  • the sound effect configuration file stores sound effect processing parameters for each of the preset sound effects, wherein the sound effect processing parameters may include, but are not limited to, an audio format, a sampling frequency of the audio, a number of channels, a frame length of the audio, and the like.
  • the sound plug-in can perform sound effects on the preset sound effects according to the sound processing parameters.
  • the mobile terminal may invoke the plug-in manager to obtain a sound effect plug-in of the preset sound effect corresponding to the target sound effect, and if the plug-in manager fails to obtain the sound effect plug-in of the preset sound effect corresponding to the target sound effect, the default sound effect plug-in may be selected. Then, the sound effect configuration file of the plug-in manager preset configuration is obtained, and the sound effect processing parameter corresponding to the preset sound effect corresponding to the target sound effect is found according to the sound effect configuration file, and the preset sound effect and the sound effect processing parameter are sent through the plug-in manager. To the sound plug-in, the sound plug-in can perform sound processing on the preset sound according to the sound processing parameters, thereby obtaining the first sound effect.
  • the similarity between the first sound effect and the preset sound effect reaches a certain threshold, it indicates that the preset sound effect is not processed, and then the target sound effect is invalid. If the similarity between the first sound effect and the preset sound effect is less than the above certain threshold, the preset sound effect has been processed.
  • the similarity between the first sound effect and the preset sound effect may be detected, and if the similarity between the two is greater than a certain threshold, the target sound effect is invalid, because the similarity between the first sound effect and the preset sound effect is A higher degree indicates that the preset sound effect is less processed by the sound effect, or the preset sound effect is not processed at all. In this case, the target sound effect is invalidated.
  • the mobile terminal can restart the target sound effect if the target sound effect fails.
  • the mobile terminal can set a preset time. If the restart target sound effect fails within a preset time, the user is prompted to restart the mobile terminal. If the target sound effect is valid within a preset time, then the target sound effect is played. Or, use the target sound effect to perform other operations, such as editing the target sound effect.
  • the preset time may include but is not limited to: 1 minute, 5 minutes, 10 minutes, 1 small When and so on.
  • the mobile terminal may set the preset restart times. If the restart target sound effect fails within the preset restart times, the user is prompted to restart the mobile terminal. If the restart target sound effect is valid within the preset restart times, then the playback is performed.
  • the target sound effect or use the target sound effect to perform other operations, for example, editing the target sound effect.
  • the preset time may include, but is not limited to: 1 time, 5 times, 10 times, and the like.
  • the mobile terminal may set the preset time and the preset restart times. If the restart target sound fails when one of the preset time or the preset restart times arrives, the user is prompted to restart the mobile terminal, if the preset is Before the arrival of the time and the arrival of the preset restart number are not reached, the restart target sound effect is valid, then the target sound effect is played, or the target sound effect is used to perform other operations, for example, editing the target sound effect.
  • the process of restarting the target sound effect may be as follows: performing sound processing on the preset sound effect again, obtaining a second sound effect, and detecting whether the target sound effect is valid according to the second sound effect and the preset sound effect, and if the target sound effect is effective, restarting the target The sound effect is successful. If the target sound effect fails, the restart target sound effect is invalid. If it fails, the restart process can be continued. Further, if the restart target sound effect fails within the preset time and/or the preset number of times, the user is prompted to restart. The terminal, or, may also prompt the user to reselect the target sound effect.
  • the embodiment of the present invention can obtain the target sound effect, and detect whether a preset sound effect corresponding to the target sound effect is created in the mobile terminal, and if the preset sound effect corresponding to the target sound effect is created in the mobile terminal, The preset sound effect is processed by the sound effect to obtain a first sound effect, and the target sound effect is detected to be invalid according to the first sound effect and the preset sound effect, and if the target sound effect is invalid, the target sound effect is restarted. Therefore, after the target sound effect is invalid, the target sound effect is restarted, thereby reducing the probability of the sound effect failing.
  • FIG. 2 it is a schematic flowchart of a second embodiment of a method for processing a sound effect according to an embodiment of the present invention.
  • the sound processing method described in this embodiment includes the following steps:
  • the preset sound effect is processed by the sound effect to obtain the first sound effect.
  • the mobile terminal may perform voiceprint extraction on the preset sound effect, thereby obtaining a first voiceprint corresponding to the preset sound effect.
  • the mobile terminal may perform voiceprint extraction on the first sound effect, thereby obtaining a second voiceprint corresponding to the first sound effect.
  • the mobile terminal can compare the first voiceprint and the second voiceprint, determine the similarity between the two, and determine whether the similarity between the two is greater than a preset threshold. If the threshold is greater than the preset threshold, the target sound effect is invalid. If it is less than or equal to the preset threshold, the target sound effect can be considered valid.
  • the determining, by the mobile terminal, whether the similarity between the first voiceprint and the second voiceprint is greater than a preset threshold may include:
  • the preset sound effect can be understood as a piece of audio data, and then a segment of the sound frequency in the preset frequency range can be obtained in the preset sound effect, and the preset frequency range can be set by the user, or the system defaults, usually,
  • the preset frequency range is determined according to the pronunciation frequency of the human voice, such as: 300HZ-3400HZ, or other ranges can be set.
  • the segment may contain a plurality of voiceprint information, and then the segment may be separated to obtain a target segment, the target segment may extract a corresponding segment of the plurality of voiceprint information, and finally, the target segment is smoothed.
  • the purpose of the smoothing process is to make the voiceprint of the target segment smoother, and the burr on the waveform of the voiceprint can be removed to achieve the purpose of noise reduction, and finally the first voiceprint is obtained. Similarly, using this method.
  • the second voiceprint can also be obtained from the preset sound effect.
  • step 201 - step 203 and step 207 can refer to step 101 - step 104 of the sound effect processing method described in FIG. 1 .
  • the embodiment of the present invention can obtain the target sound effect, and detect whether a preset sound effect corresponding to the target sound effect is created in the mobile terminal, and if the preset sound effect corresponding to the target sound effect is created in the mobile terminal, The preset sound effect is processed by the sound effect to obtain a first sound effect, and the sound effect of the target sound effect is determined to be invalid by the preset sound effect and the voiceprint of the first sound effect, and if the target sound effect is invalid, the target sound effect is restarted. Therefore, after the target sound effect is invalid, the target sound effect is restarted, thereby reducing the probability of the sound effect failing.
  • FIG. 3 is a schematic structural diagram of a first embodiment of a mobile terminal according to an embodiment of the present invention.
  • the mobile terminal described in this embodiment includes: an obtaining unit 301, a detecting unit 302, a processing unit 303, and a restarting unit 304, as follows:
  • An obtaining unit 301 configured to acquire a target sound effect
  • the detecting unit 302 is configured to detect whether a preset sound effect corresponding to the target sound effect acquired by the acquiring unit 301 is created in the mobile terminal;
  • the processing unit 303 is configured to perform a sound effect processing on the preset sound effect to obtain a first sound effect if the detection result of the detecting unit 302 is that a preset sound effect corresponding to the target sound effect is created in the mobile terminal;
  • the detecting unit 302 is further specifically configured to:
  • the restarting unit 304 is configured to restart the target sound effect if the detection result of the detecting unit 302 is that the target sound effect is invalid.
  • the processing unit 303 of the mobile terminal described in FIG. 3a may include:
  • the calling module 3031 is configured to invoke a pre-loaded plug-in manager to obtain a sound effect plug-in corresponding to the preset sound effect;
  • the obtaining module 3032 is configured to acquire a sound effect configuration file pre-configured by the plug-in manager, and determine a sound effect processing parameter corresponding to the preset sound effect according to the sound effect configuration file;
  • the calling module 3031 is further specifically configured to:
  • the detecting unit 302 of the mobile terminal described in FIG. 3a may include:
  • An extraction module 3021 configured to extract a first voiceprint of the preset sound effect
  • the extraction module 3021 is further specifically configured to:
  • the determining module 3022 is configured to determine whether the similarity between the first voiceprint and the second voiceprint extracted by the extraction module 3021 is greater than a preset threshold, and the determination result of the determining module is the When the similarity between the one voice pattern and the second voiceprint is greater than the preset threshold, determining that the target sound effect is invalid.
  • FIG. 3d is a specific refinement structure of the extraction module 3021 of the detection unit 302 described in FIG. 3c.
  • the extraction module 3021 may include: a determination module 410, a separation module 420, and a processing module 430, as follows: :
  • a determining module 410 configured to determine a segment of the preset sound effect that is in a preset frequency range
  • a separating module 420 configured to perform separation processing on the segment to obtain a target segment
  • the processing module 430 is configured to perform smoothing on the target segment to obtain a first voiceprint.
  • the restarting unit 304 is specifically configured to:
  • the user is prompted to restart the mobile terminal.
  • the mobile terminal described in FIG. 3a may further include a reminding unit 305, as follows:
  • the reminding unit 305 is configured to: if the detection result of the detecting unit 302 is that the preset sound effect corresponding to the target sound effect is not created in the mobile terminal, reminding the user that the mobile terminal does not have a corresponding sound effect corresponding to the target sound effect Sound effects.
  • the restarting unit 304 is specifically configured to:
  • the user is prompted to restart the mobile terminal.
  • the mobile terminal described in the embodiment of the present invention can obtain the target sound effect, and detect whether a preset sound effect corresponding to the target sound effect is created in the mobile terminal, and if the mobile terminal creates a preset corresponding to the target sound effect. If the sound effect is set, the sound effect is processed on the preset sound effect to obtain a first sound effect, and the target sound effect is detected to be invalid according to the first sound effect and the preset sound effect, and if the target sound effect is invalid, the target sound effect is restarted. Therefore, after the target sound effect is invalid, the target sound effect is restarted, thereby reducing the probability of the sound effect failing.
  • FIG. 4 is a schematic structural diagram of a second embodiment of a mobile terminal according to an embodiment of the present invention.
  • the mobile terminal described in this embodiment includes: at least one input device 1000; at least one output device 2000; at least one processor 3000, such as a CPU; and a memory 4000, the input device 1000, the output device 2000, the processor 3000, and The memory 4000 and the communication interface (not shown) are connected by a bus 5000.
  • the input device 1000 may specifically be a touch panel, a physical button or a mouse, a fingerprint recognition module, or the like.
  • the output device 2000 described above may specifically be a display screen.
  • the above memory 4000 may be a high speed RAM memory or a non-volatile memory such as a disk memory.
  • the above memory 4000 is used to store a set of program codes, and the input device 1000, the output device 2000, and the processor 3000 are used to call the program code stored in the memory 4000, and perform the following operations:
  • the processor 3000 is configured to:
  • the preset sound effect corresponding to the target sound effect is created in the mobile terminal, the preset is The sound effect is processed by the sound to obtain the first sound effect;
  • the target sound effect fails, the target sound effect is restarted.
  • the processor 3000 performs sound processing on the preset sound effect, including:
  • the processor 3000 is configured to detect, according to the first sound effect and the preset sound effect, whether the target sound effect is invalid, including:
  • the foregoing processor 3000 extracts the first voiceprint of the preset sound effect, including:
  • the foregoing processor 3000 restarts the target sound effect, including:
  • the user is prompted to restart the mobile terminal.
  • the processor 3000 detects whether a preset sound effect corresponding to the target sound effect is created in the mobile terminal, the processor is further configured to:
  • the preset sound effect corresponding to the target sound effect is not created in the mobile terminal, the user is reminded There is no sound effect corresponding to the target sound effect in the mobile terminal.
  • FIG. 5 is a block diagram showing a partial structure of a mobile phone related to a mobile terminal provided by an embodiment of the present invention.
  • the mobile phone includes: a radio frequency (RF) circuit 510, a memory 520, an input unit 530, a display unit 540, a sensor 550, an audio circuit 560, a wireless fidelity (WiFi) module 570, and a processor 580. And power supply 590 and other components.
  • RF radio frequency
  • the RF circuit 510 can be used for receiving and transmitting signals during the transmission or reception of information or during a call. Specifically, after receiving the downlink information of the base station, it is processed by the processor 580. In addition, the uplink data is designed to be sent to the base station. Generally, RF circuit 510 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a Low Noise Amplifier (LNA), a duplexer, and the like. In addition, RF circuitry 510 can also communicate with the network and other devices via wireless communication. The above wireless communication may use any communication standard or protocol, including but not limited to Global System of Mobile communication (GSM), General Packet Radio Service (GPRS), Code Division Multiple Access (Code Division). Multiple Access (CDMA), Wideband Code Division Multiple Access (WCDMA), Long Term Evolution (LTE), E-mail, Short Messaging Service (SMS), and the like.
  • GSM Global System of Mobile communication
  • GPRS General Packet Radio Service
  • the memory 520 can be used to store software programs and modules, and the processor 580 executes various functional applications and data processing of the mobile phone by running software programs and modules stored in the memory 520.
  • the memory 520 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application required for at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may be stored according to Data created by the use of the mobile phone (such as audio data, phone book, etc.).
  • memory 520 can include high speed random access memory, and can also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
  • the input unit 530 can be configured to receive input numeric or character information, and generate a user with the mobile phone Set and key signal input related to function control.
  • the input unit 530 may include a touch panel 531 and other input devices 532.
  • the touch panel 531 also referred to as a touch screen, can collect touch operations on or near the user (such as the user using a finger, a stylus, or the like on the touch panel 531 or near the touch panel 531. Operation), and drive the corresponding connecting device according to a preset program.
  • the touch panel 531 can include two parts: a touch detection device and a touch controller.
  • the touch detection device detects the touch orientation of the user, and detects a signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts the touch information into contact coordinates, and sends the touch information.
  • the processor 580 is provided and can receive commands from the processor 580 and execute them.
  • the touch panel 531 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic waves.
  • the input unit 530 may also include other input devices 532. Specifically, other input devices 532 may include, but are not limited to, one or more of a physical keyboard, function keys (such as volume control buttons, switch buttons, etc.), trackballs, mice, joysticks, and the like.
  • the display unit 540 can be used to display information input by the user or information provided to the user as well as various menus of the mobile phone.
  • the display unit 540 can include a display panel 541.
  • the display panel 541 can be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), or the like.
  • the touch panel 531 can cover the display panel 541. When the touch panel 531 detects a touch operation on or near it, the touch panel 531 transmits to the processor 580 to determine the type of the touch event, and then the processor 580 according to the touch event. The type provides a corresponding visual output on display panel 541.
  • touch panel 531 and the display panel 541 are used as two independent components to implement the input and input functions of the mobile phone in FIG. 5, in some embodiments, the touch panel 531 and the display panel 541 may be integrated. Realize the input and output functions of the phone.
  • the handset may also include at least one type of sensor 550, such as a light sensor, motion sensor, and other sensors.
  • the light sensor may include an ambient light sensor and a proximity sensor, wherein the ambient light sensor may adjust the brightness of the display panel 541 according to the brightness of the ambient light, and the proximity sensor may close the display panel 541 and/or when the mobile phone moves to the ear. Or backlight.
  • the accelerometer sensor can detect the magnitude of acceleration in all directions (usually three axes). When it is stationary, it can detect the magnitude and direction of gravity.
  • the mobile phone can be used to identify the gesture of the mobile phone (such as horizontal and vertical screen switching, related Game, magnetometer attitude calibration), vibration recognition related functions (such as pedometer, tapping), etc.; as for the mobile phone can also be configured with gyroscopes, barometers, hygrometers, thermometers, infrared sensors and other sensors, This will not be repeated here.
  • the gesture of the mobile phone such as horizontal and vertical screen switching, related Game, magnetometer attitude calibration
  • vibration recognition related functions such as pedometer, tapping
  • the mobile phone can also be configured with gyroscopes, barometers, hygrometers, thermometers, infrared sensors and other sensors, This will not be repeated here.
  • Audio circuit 560, speaker 561, and microphone 562 provide an audio interface between the user and the handset.
  • the audio circuit 560 can transmit the converted electrical data of the received audio data to the speaker 561, and convert it into a sound signal output by the speaker 561.
  • the microphone 562 converts the collected sound signal into an electrical signal, and the audio circuit 560 is used by the audio circuit 560. After receiving, it is converted into audio data, and then processed by the audio data output processor 580, sent to the other mobile phone via the RF circuit 510, or outputted to the memory 520 for further processing.
  • WiFi is a short-range wireless transmission technology
  • the mobile phone can help users to send and receive emails, browse web pages, and access streaming media through the WiFi module 570, which provides users with wireless broadband Internet access.
  • FIG. 5 shows the WiFi module 570, it can be understood that it does not belong to the essential configuration of the mobile phone, and may be omitted as needed within the scope of not changing the essence of the invention.
  • the processor 580 is the control center of the handset, and connects various portions of the entire handset using various interfaces and lines, by executing or executing software programs and/or modules stored in the memory 520, and invoking data stored in the memory 520, executing The phone's various functions and processing data, so that the overall monitoring of the phone.
  • the processor 580 may include one or more processing units; optionally, the processor 580 may integrate an application processor and a modem processor, where the application processor mainly processes an operating system, a user interface, and an application. Etc.
  • the modem processor primarily handles wireless communications. It will be appreciated that the above described modem processor may also not be integrated into the processor 580.
  • the handset also includes a power source 590 (such as a battery) that supplies power to the various components.
  • a power source 590 such as a battery
  • the power source can be logically coupled to the processor 580 through a power management system to manage charging, discharging, and power management functions through the power management system.
  • the mobile phone may further include a camera, a Bluetooth module, and the like, and details are not described herein again.
  • each step method flow may be implemented based on the structure of the mobile terminal.
  • the foregoing sound effect processing method may be implemented on a mobile phone, or the sound effect processing method may be performed on a sound effect on other devices (such as a television, a computer, etc.) by using a mobile phone.
  • the embodiment of the present invention further provides a computer storage medium, wherein the computer storage medium stores a computer program for electronic data exchange, the computer program causing the computer to execute part of any one of the sound effect processing methods as described in the foregoing method embodiments Or all steps.
  • Embodiments of the present invention also provide a computer program product, the computer program product including storage A non-transitory computer readable storage medium of a computer program operative to cause a computer to perform some or all of the steps of any of the sound effect processing methods recited in the above method embodiments.
  • embodiments of the present invention can be provided as a method, apparatus (device), or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment, or a combination of software and hardware. Moreover, the invention can take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) including computer usable program code.
  • the computer program is stored/distributed in a suitable medium, provided with other hardware or as part of the hardware, or in other distributed forms, such as over the Internet or other wired or wireless telecommunication systems.
  • the computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device.
  • the apparatus implements the functions specified in one or more blocks of a flow or a flow and/or block diagram of the flowchart.
  • These computer program instructions can also be loaded onto a computer or other programmable data processing device such that A series of operational steps are performed on a computer or other programmable device to produce computer-implemented processing such that instructions executed on a computer or other programmable device are provided for implementing one or more processes and/or block diagrams in the flowchart The steps of a function specified in a box or multiple boxes.

Abstract

L'invention concerne un procédé de traitement d'effet sonore et un terminal mobile. Le procédé consiste : à obtenir un effet sonore cible (101) ; à détecter si un effet sonore prédéfini correspondant à l'effet sonore cible est créé dans un terminal mobile (102) ; si un effet sonore prédéfini correspondant à l'effet sonore cible est créé dans le terminal mobile, à traiter l'effet sonore prédéfini pour obtenir un premier effet sonore (103) ; à détecter si l'effet sonore cible est désactivé en fonction du premier effet sonore et de l'effet sonore prédéfini (104) ; et, si l'effet sonore cible est désactivé, à activer l'effet cible (105). Grâce au procédé, un effet sonore cible peut être activé lorsqu'il est désactivé, de sorte que la probabilité de désactivation de l'effet sonore puisse être réduite.
PCT/CN2017/088303 2016-06-16 2017-06-14 Procédé de traitement d'effet sonore et terminal mobile WO2017215615A1 (fr)

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