CN110754097A - Call control method, device, terminal equipment and storage medium - Google Patents
Call control method, device, terminal equipment and storage medium Download PDFInfo
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- CN110754097A CN110754097A CN201780092203.XA CN201780092203A CN110754097A CN 110754097 A CN110754097 A CN 110754097A CN 201780092203 A CN201780092203 A CN 201780092203A CN 110754097 A CN110754097 A CN 110754097A
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/725—Cordless telephones
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/16—Communication-related supplementary services, e.g. call-transfer or call-hold
Abstract
The embodiment of the invention discloses a call control method, a call control device, terminal equipment and a storage medium. The method comprises the following steps: after detecting that a call event is triggered, acquiring a received first voice signal, wherein the first voice signal comprises voice signals sent by other terminal equipment and received by current terminal equipment through a network; determining the volume of the first voice signal; and when the volume meets the preset condition, sending prompt information, wherein the prompt information is used for indicating that the currently received volume does not meet the call condition. The call control method provided by the embodiment can improve the call control efficiency.
Description
The embodiment of the invention relates to the technical field of computers, in particular to a call control method, a call control device, terminal equipment and a storage medium.
With the increase of the popularity of the terminal devices, the frequency of the calls made by people using the terminal devices such as mobile phones and fixed phones is also higher and higher. In the process of communication, the terminal equipment on one side converts the voice signal of the user into an electric signal, then sends the electric signal out in the form of electromagnetic wave, and transmits the electromagnetic wave to the terminal equipment on the other side of the communication through the relay or conversion of the base station.
The communication using the terminal device has become an indispensable means for people to communicate, so it is very important to improve the communication quality.
Disclosure of Invention
The invention provides a call control method, a call control device, terminal equipment and a storage medium, which can improve the call control efficiency.
In a first aspect, an embodiment of the present invention provides a call control method, where the method includes:
after detecting that a call event is triggered, acquiring a received first voice signal, wherein the first voice signal comprises voice signals sent by other terminal equipment and received by current terminal equipment through a network;
determining the volume of the first voice signal;
and when the volume meets the preset condition, sending prompt information, wherein the prompt information is used for indicating that the currently received volume does not meet the call condition.
In a second aspect, an embodiment of the present invention further provides a call control device, where the call control device includes:
the first voice signal acquisition module is used for acquiring a received first voice signal after detecting that a call event is triggered, wherein the first voice signal comprises voice signals sent by other terminal equipment and received by current terminal equipment through a network;
the volume size determining module is used for determining the volume size of the first voice signal;
and the prompt information sending module is used for sending prompt information when the volume meets the preset condition, and the prompt information is used for indicating that the currently received volume does not meet the call condition.
In a third aspect, an embodiment of the present invention further provides a terminal device, including: a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the following steps when executing the computer program:
after detecting that a call event is triggered, acquiring a received first voice signal, wherein the first voice signal comprises voice signals sent by other terminal equipment and received by current terminal equipment through a network;
determining the volume of the first voice signal;
and when the volume meets the preset condition, sending prompt information, wherein the prompt information is used for indicating that the currently received volume does not meet the call condition.
In a fourth aspect, an embodiment of the present invention further provides a storage medium containing terminal device executable instructions, where the terminal device executable instructions are used to execute the call control method according to the embodiment of the present invention when executed by a terminal device processor.
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:
fig. 1 is a flowchart of a call control method according to an embodiment of the present invention;
fig. 2 is a flowchart of another call control method according to an embodiment of the present invention;
fig. 3 is a flowchart of another call control method according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a call control device according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a terminal device according to an embodiment of the present invention;
the present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are for purposes of illustration and not limitation. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Fig. 1 is a flowchart of a call control method according to an embodiment of the present invention, where the present embodiment is applicable to a case of controlling a call of a terminal device, and the method may be executed by a call control device, where the call control device may be implemented in a software and/or hardware manner, and the device may be a terminal device capable of performing a call, such as a mobile phone, a landline phone, a tablet computer, and the like. As shown in fig. 1, the method specifically includes the following steps:
Wherein, the triggering of the call event may be the connection of a call connection between the terminals. The first voice signal may include a voice signal sent by the other terminal device received by the current terminal device through the network, and may be a voice signal sent by the other terminal device received by the current terminal device through the network and output through a sound output device (such as an earphone, a headphone or a speaker). The method for establishing the call between the terminals can be that the terminal dials a number corresponding to an operator to establish a call connection with another terminal, or a voice call function in social software is used to establish the call between the terminals. The voice signal can be transmitted between the terminal devices in a manner that firstly, a microphone of the terminal device collects voice information input by a user, the collected voice information is converted into an electric signal, the terminal device samples and quantizes the electric signal corresponding to the voice information and converts the electric signal into a voice digital signal, then the voice digital signal is loaded on a carrier wave and is transmitted, the terminal device at the opposite end demodulates the received voice digital signal to obtain a corresponding voice signal, and the corresponding voice signal is output through a sound output device of the terminal device at the opposite end, so that the transmission of the voice signal between the terminal devices is realized.
Specifically, after the current terminal receives a request for establishing a call connection sent by another terminal, a user of the current terminal clicks a call request receiving button to connect the call connection with another terminal device, so as to trigger a call event. Illustratively, when a request sent by a user B to establish a call connection is displayed in a terminal device of the user a, the user a clicks a call request receiving button in the terminal device to connect the call connection with the terminal device of the user B, thereby triggering a call event, and after detecting that the call event is triggered, the terminal device of the user a acquires a first voice signal sent by the terminal device of the user B.
The statistical unit of the volume size may be decibels. In this application scenario, the current terminal outputs the received first voice signal through the sound output device, and the mode of determining the volume of the first voice signal may be to detect the volume of the first voice signal output by the current terminal by using the volume detection device.
Specifically, after the current terminal receives a first voice signal sent by another terminal, the first voice signal is output through the voice output device, and then the volume detection device detects the volume of the output first voice signal to obtain the volume of the first voice signal. For example, after the user a connects the call request of the user B through the terminal device, the terminal device of the user a receives the voice signal sent by the user B through the terminal device, and outputs the voice signal through the sound output device for the user a to listen to, and after the voice signal is output, the volume detection device in the terminal device of the user a detects the volume of the voice signal, so as to obtain the volume of the voice signal.
And step 130, when the volume meets the preset condition, sending a prompt message, wherein the prompt message is used for indicating that the currently received volume does not meet the call condition.
The preset condition may be that the volume of the first voice signal is smaller than a preset threshold. The prompting message can be in the form of prompting voice, prompting voice or short message prompting, and the like. The prompting message can prompt the user of the other terminal that the volume of the currently received voice signal does not meet the call condition, and ask to appropriately increase the speaking volume or aim at the microphone. The method for sending the prompt message may be: adding the prompt information into a second voice signal sent by the current terminal equipment, wherein the second voice signal comprises a voice signal sent by the current terminal equipment to other terminal equipment; or directly sending voice prompt information and/or short message prompt information to other terminal equipment.
Specifically, the volume detection device judges whether the volume meets a preset condition after obtaining the volume of the first voice signal, and sends prompt information to other terminal devices to prompt users of other terminals to increase the speaking volume if the volume meets the preset condition, that is, the volume is smaller than a preset threshold.
According to the technical scheme, after the triggering of the call event is detected, the received first voice signal is acquired, the volume of the first voice signal is determined, and when the volume meets the preset condition, the prompt message is sent. In this embodiment, when the volume of the detected voice signal meets the preset condition, the prompt information is sent to the other terminal devices to prompt users of the other terminal devices to increase the speaking volume, so that the conversation control efficiency can be improved.
Alternatively, step 130 may be implemented by:
and step 131, when the volume is smaller than a preset threshold, adding the prompt message into a second voice signal sent by the current terminal device, wherein the second voice signal comprises a voice signal sent by the current terminal device to other terminal devices.
Wherein the preset threshold value can be set to any value between 30-40 db. The second voice signal may be a voice signal input by the user into the current terminal device and transmitted to the other terminal device through the current terminal device. The prompt message may be added to the second voice signal sent by the current terminal device before or after the second voice signal. For example, assuming that the cue information is a short cue tone such as "droplet … …" and the content of the second voice signal is "i'm writing a job", the cue information is added to the second voice signal in such a manner that "droplet … … i'm writing a job" or "i'm writing a job droplet … …".
Specifically, the volume of the first voice signal is smaller than a preset threshold, and the current terminal device collects a second voice signal input by a user, the prompt message is added into the second voice signal, and the prompt message and the second voice signal are sent to other terminal devices together. And after receiving the prompt message, the users of other terminal equipment actively increase the speaking volume. For example, assuming that the preset threshold is set to 35 db, the volume of the first voice signal is measured to be 30 db and smaller than the preset threshold, and after the user of the current terminal inputs the second voice signal, the prompt message is added to the second voice signal and sent to other terminal devices together. In this embodiment, the prompt information is directly added to the second voice signal sent by the current terminal device to the other terminal devices, so that the power consumption of the terminal can be saved.
Optionally, step 130 may also be implemented by:
and 132, when the volume is smaller than the preset threshold, sending voice prompt information and/or short message prompt information.
Wherein the preset threshold value can be set to any value between 30-40 db. The voice prompt information may be a voice containing related contents that the volume does not conform to the call condition, and may be prompted by machine sound, such as "your speaking voice, the other party is not clearly heard" and the like. The short message prompt message can be a short message containing relevant contents that the volume is not in accordance with the call condition and the like.
Specifically, when the volume of the first voice signal is smaller than a preset threshold, the current terminal device directly sends a voice prompt message containing relevant contents that the volume does not accord with the call condition to other terminal devices, and/or the current terminal device directly sends a voice short message prompt message containing relevant contents that the volume does not accord with the call condition to other terminal devices. This has the advantage that the efficiency of call control can be increased.
Fig. 2 is a flowchart of a call control method according to an embodiment of the present invention, and as shown in fig. 2, optionally, the method includes:
In step 220, the volume of the first voice signal is determined.
And step 230, determining the noise value of the environment where the current terminal equipment is located.
Wherein, the statistical unit of the noise value can be decibel. Specifically, the noise value of the current environment where the terminal device is located may be obtained by a microphone device of the terminal device. The process may be that, firstly, a microphone device on the current terminal device is used to collect the environmental sound of the environment where the current terminal device is located, then the collected environmental sound is converted into an electrical signal, and the electrical signal is analyzed by using a signal analysis technology to obtain signal parameters such as waveform and frequency of the environmental sound, so as to analyze the noise value of the environment where the current terminal device is located.
And step 240, determining whether a preset condition is met according to the volume and the noise value.
The preset condition may be that the volume of the first voice signal is smaller than a preset volume value in the current environment. The preset volume value may be set according to the noise value of the environment, for example, a mapping table between the environmental noise value and the preset volume value may be established. For example, table 1 is a mapping table of an environmental noise value and a preset volume value.
TABLE 1
Specifically, the process of determining whether the preset condition is met according to the volume and the noise value may be that, after obtaining the volume of the first voice signal and the noise value of the environment of the current terminal device, the preset volume value corresponding to the noise value is searched, then the volume of the first voice signal is compared with the preset volume value, and if the volume of the first voice signal is smaller than the preset volume value, the volume meets the preset condition under the noise value. For example, assuming that the volume of the first voice signal is 50 db, the noise value of the current environment where the terminal device is located is 80 db, the preset volume value is 65 db, and the volume of the first voice signal is smaller than the preset volume value, the volume meets the preset condition under the noise value.
And step 250, if yes, sending a prompt message.
The manner of sending the prompt message may be: adding the prompt information into a second voice signal sent by the current terminal equipment, wherein the second voice signal comprises a voice signal sent by the current terminal equipment to other terminal equipment; or directly sending voice prompt information and/or short message prompt information to other terminal equipment. When the volume meets the preset condition under the noise value, the current terminal equipment sends prompt information to other terminal equipment so as to prompt users of the other terminal equipment to actively increase the speaking volume.
According to the technical scheme of the embodiment, whether the preset condition is met or not is determined according to the volume and the noise value, and if the preset condition is met, the prompt message is sent. The reliability of call control can be improved.
Optionally, when the volume meets the preset condition, the method further includes:
and step 260, determining volume adjustment information according to the volume and the stored preset adjustment table.
The preset adjustment table may include an adjustment coefficient, a target volume value, or a volume change value corresponding to the volume level. The method for determining the volume adjustment information according to the volume and the stored preset adjustment table may be that, when the preset adjustment table includes an adjustment coefficient corresponding to the volume, the amplitude curve of the first voice signal is adjusted according to the adjustment coefficient in the volume adjustment information; when the preset adjusting table comprises a target volume value corresponding to the volume, adjusting the current volume value of the terminal equipment according to the target volume value in the volume adjusting information; and when the preset adjusting table comprises the volume change value corresponding to the volume, adjusting the current volume value of the terminal equipment according to the volume change value in the volume adjusting information. Specifically, after the volume of the first voice signal is obtained and the volume meets the preset condition, the volume adjustment information corresponding to the volume is searched in a stored preset adjustment table according to the volume.
And 270, adjusting the volume of the current terminal equipment according to the volume adjustment information.
Specifically, after the volume adjustment information corresponding to the volume of the first voice signal is determined, the volume of the current terminal device is adjusted according to the volume adjustment information, so that the volume of the current terminal device meets the call condition.
Alternatively, step 270 may be implemented by:
step 271, adjusting the amplitude curve of the first voice signal according to the adjustment coefficient in the volume adjustment information.
Wherein the adjustment coefficient may be any natural number greater than 1. Specifically, the amplitude curve may be adjusted according to the adjustment coefficient by multiplying the amplitude of the amplitude curve by the adjustment coefficient to obtain the amplitude of the adjusted amplitude curve. For example, assuming that the amplitude of the first voice signal amplitude curve before the adjustment is a and the adjustment coefficient is 1.5, the amplitude of the adjusted first voice signal amplitude curve becomes 1.5A. According to the technical scheme, the volume of the voice signal is increased by adjusting the amplitude of the amplitude curve of the voice signal, and the convenience of call control can be improved.
Optionally, step 270 may also be implemented by:
and step 272, adjusting the current volume value of the terminal device according to the target volume value in the volume adjustment information.
The target volume value is the minimum volume value that meets the call condition in the current call process, and may be any value before 50-60 db, for example. Specifically, the current volume value of the terminal device is adjusted according to the target volume value in the volume adjustment information in a manner of directly adjusting the call volume of the current terminal device to the target volume value. For example, assuming that the target volume value is 56 db, the volume of the first voice signal is 40 db, and the preset condition is met, the call volume of the terminal device is adjusted to 56 db. According to the technical scheme of the embodiment, the current volume value of the terminal equipment is adjusted according to the target volume value in the volume adjusting information, so that the conversation control efficiency can be improved.
Optionally, step 270 may also be implemented by:
step 273, adjusting the current volume value of the terminal device according to the volume change value in the volume adjustment information.
Specifically, the current volume value of the terminal device is adjusted according to the volume change value in the volume adjustment information in a manner of increasing or decreasing the volume of the volume change value on the basis of the current volume value. For example, it is assumed that the volume change value is 10 db, the current volume value is 30 db, and the adjustment is performed in a manner of 30+10 db to 40 db, or 30-10 db to 20 db. The advantage of doing so is that every time the volume control will change according to fixed volume change value, prevents that the volume from irritating the user when changing suddenly between the utmost high, extremely low to improve user experience.
Optionally, the preset condition may be that the volume is greater than a preset volume threshold. When the volume is larger than the preset threshold value, the adjusting coefficient can be any decimal number between 0 and 1, namely, the amplitude of the voice signal amplitude curve is reduced, and therefore the call volume is reduced. When the volume is larger than the preset threshold, the call volume of the current terminal equipment can be automatically reduced to the target volume value. Or when the volume is larger than the preset threshold, the call volume of the current terminal device is reduced according to the volume change value, so that the call volume is reduced on the premise that the volume meets the call condition, and the power consumption of the terminal can be reduced.
Optionally, after step 110, the method further includes:
step 140, obtaining the received second voice signal, and determining the volume of the second voice signal, where the second voice signal includes a voice signal generated by the voice information collected by the current terminal device.
The second voice signal may be voice information collected by a microphone of the current terminal device, and the collected voice information is converted into an electric signal to obtain a voice signal. And analyzing the acquired voice signal to obtain the volume of the voice signal.
Accordingly, step 130 may be implemented by:
and step 131, sending a prompt message when the volume of the second voice signal meets a preset volume condition.
The preset volume condition may be that the volume of the second voice signal is smaller than a preset volume value. The prompt message may be a voice prompt message or a notification message type prompt message. Specifically, when the volume of the second voice signal meets a preset condition, the current terminal generates a prompt message to prompt the user to increase the speaking volume or aim at the microphone. For example, after the user of the current terminal inputs the second voice information to the current terminal, the current terminal converts the voice information into a voice signal, analyzes the voice signal to obtain the volume of the voice signal, and if the volume is smaller than a preset volume value, the current terminal generates a prompt message to prompt the user of the current terminal to automatically adjust the volume or aim at the microphone.
According to the technical scheme of the embodiment, when the volume of the voice signal obtained by the current terminal equipment meets the preset volume condition, the prompt message is sent, so that the quality of conversation between the terminal equipment can be improved, and the reliability of conversation control is improved.
Fig. 3 is a flowchart of a call control method according to an embodiment of the present invention. As a further explanation of the above embodiment, the method comprises:
And step 304, judging whether the volume is smaller than a preset threshold value according to the volume and the noise value.
And 305, if the volume is smaller than a preset threshold, sending voice prompt information and/or short message prompt information.
And step 306, determining volume adjustment information according to the volume and the stored preset adjustment table.
And 307, adjusting the current volume value of the terminal equipment according to the target volume value in the volume adjustment information.
Fig. 4 is a schematic structural diagram of a call control device according to an embodiment of the present invention. As shown in fig. 4, the apparatus includes: a first voice signal obtaining module 410, a volume size determining module 420 and a prompt information sending module 430.
A first voice signal obtaining module 410, configured to obtain a received first voice signal after detecting that a call event is triggered, where the first voice signal includes a voice signal that is received by a current terminal device through a network and is sent by another terminal device;
a volume level determining module 420, configured to determine a volume level of the first voice signal;
and a prompt information sending module 430, configured to send a prompt information when the volume meets a preset condition, where the prompt information is used to indicate that the currently received volume does not meet a call condition.
Optionally, the prompt information sending module 430 is further configured to:
and when the volume is smaller than a preset threshold value, adding the prompt message into a second voice signal sent by the current terminal equipment, wherein the second voice signal comprises the voice signal sent by the current terminal equipment to other terminal equipment.
Optionally, the prompt information sending module 430 is further configured to:
and when the volume is smaller than a preset threshold value, sending voice prompt information and/or short message prompt information.
Optionally, the method further includes:
the noise value determining module is used for determining the noise value of the environment where the current terminal equipment is located;
correspondingly, the prompt information sending module is further configured to:
and determining whether a preset condition is met or not according to the volume and the noise value, and if so, sending prompt information.
Optionally, when the volume meets the preset condition, the method further includes:
the volume adjustment information determining module is used for determining volume adjustment information according to the volume and a stored preset adjustment table;
and the volume adjusting module is used for adjusting the volume of the current terminal equipment according to the volume adjusting information.
Optionally, the volume adjusting module is further configured to:
and adjusting the amplitude curve of the first voice signal according to the adjusting coefficient in the volume adjusting information.
Optionally, the volume adjusting module is further configured to:
and adjusting the current volume value of the terminal equipment according to the target volume value in the volume adjustment information.
Optionally, the volume adjusting module is further configured to:
and adjusting the current volume value of the terminal equipment according to the volume change value in the volume adjustment information.
Optionally, the method further includes:
the second voice signal acquisition module is used for acquiring a received second voice signal and determining the volume of the second voice signal, wherein the second voice signal comprises a voice signal generated by voice information acquired by current terminal equipment;
correspondingly, the prompt information sending module is further configured to:
and when the volume of the second voice signal meets a preset volume condition, sending prompt information.
Fig. 5 is a schematic structural diagram of a terminal device according to an embodiment of the present invention, and as shown in fig. 5, the terminal device may include: memory 501, processor (CPU) 502, peripheral interfaces 503, RF (Radio Frequency) circuitry 505, audio circuitry 506, speaker 511, power management chip 508, input/output (I/O) subsystem 509, touch screen 512, other input/control devices 510, and external port 504, which communicate via one or more communication buses or signal lines 507.
It should be understood that the illustrated terminal device 500 is merely one example of a terminal device, and that the terminal device 500 may have more or fewer components than shown in the figures, may combine two or more components, or may have a different configuration of components. The various components shown in the figures may be implemented in hardware, software, or a combination of hardware and software, including one or more signal processing and/or application specific integrated circuits.
The following describes in detail the terminal device for call control provided in this embodiment, where the terminal device is a smart phone as an example.
A memory 501, the memory 501 being accessible by the CPU502, the peripheral interface 503, and the like, the memory 501 may include high speed random access memory, and may also include non-volatile memory, such as one or more magnetic disk storage devices, flash memory devices, or other volatile solid state storage devices.
A peripheral interface 503, the peripheral interface 503 may connect input and output peripherals of the device to the CPU502 and the memory 501.
An I/O subsystem 509, which I/O subsystem 509 may connect input and output peripherals on the device, such as a touch screen 512 and other input/control devices 510, to the peripheral interface 503. The I/O subsystem 509 may include a display controller 5091 and one or more input controllers 5092 for controlling other input/control devices 510. Where one or more input controllers 5092 receive electrical signals from or send electrical signals to other input/control devices 510, the other input/control devices 510 may include physical buttons (push buttons, rocker buttons, etc.), dials, slide switches, joysticks, click wheels. It is noted that the input controller 5092 may be connected to any one of: a keyboard, an infrared port, a USB interface, and a pointing device such as a mouse.
A touch screen 512, which is an input interface and an output interface between the user terminal and the user, displays visual output to the user, which may include graphics, text, icons, video, and the like.
The display controller 5091 in the I/O subsystem 509 receives electrical signals from the touch screen 512 or transmits electrical signals to the touch screen 512. The touch screen 512 detects a contact on the touch screen, and the display controller 5091 converts the detected contact into an interaction with a user interface object displayed on the touch screen 512, that is, implements a human-computer interaction, and the user interface object displayed on the touch screen 512 may be an icon for running a game, an icon networked to a corresponding network, or the like. It is worth mentioning that the device may also comprise a light mouse, which is a touch sensitive surface that does not show visual output, or an extension of the touch sensitive surface formed by the touch screen.
The RF circuit 505 is mainly used to establish communication between the mobile phone and the wireless network (i.e., network side), and implement data reception and transmission between the mobile phone and the wireless network. Such as sending and receiving short messages, e-mails, etc. In particular, the RF circuitry 505 receives and transmits RF signals, also referred to as electromagnetic signals, through which the RF circuitry 505 converts electrical signals to or from electromagnetic signals and communicates with communication networks and other devices. The RF circuitry 505 may include known circuitry for performing these functions including, but not limited to, an antenna system, an RF transceiver, one or more amplifiers, a tuner, one or more oscillators, a digital signal processor, a CODEC (CODEC) chipset, a Subscriber Identity Module (SIM), and so forth.
The audio circuit 506 is mainly used to receive audio data from the peripheral interface 503, convert the audio data into an electric signal, and transmit the electric signal to the speaker 511.
The speaker 511 is used for restoring the voice signal received by the handset from the wireless network through the RF circuit 505 to sound and playing the sound to the user.
And a power management chip 508 for supplying power and managing power to the hardware connected to the CPU502, the I/O subsystem, and the peripheral interfaces.
In this embodiment, the processor 502 is configured to:
after detecting that a call event is triggered, acquiring a received first voice signal, wherein the first voice signal comprises voice signals sent by other terminal equipment and received by current terminal equipment through a network;
determining the volume of the first voice signal;
and when the volume meets the preset condition, sending prompt information, wherein the prompt information is used for indicating that the currently received volume does not meet the call condition.
Further, when the volume meets a preset condition, sending a prompt message includes:
and when the volume is smaller than a preset threshold value, adding prompt information into a second voice signal sent by the current terminal equipment, wherein the second voice signal comprises voice signals sent by the current terminal equipment to other terminal equipment.
Further, when the volume meets a preset condition, sending a prompt message includes:
and when the volume is smaller than a preset threshold value, sending voice prompt information and/or short message prompt information.
Further, after determining the volume of the first voice signal, the method further includes:
determining a noise value of the environment where the current terminal equipment is located;
correspondingly, when the volume meets the preset condition, sending the prompt message comprises:
and determining whether a preset condition is met or not according to the volume and the noise value, and if so, sending prompt information.
Further, when the volume size satisfies a preset condition, the method further includes:
determining volume adjustment information according to the volume and a stored preset adjustment table;
and adjusting the volume of the current terminal equipment according to the volume adjustment information.
Further, the adjusting the volume of the current terminal device according to the volume adjustment information includes:
and adjusting the amplitude curve of the first voice signal according to an adjusting coefficient in the volume adjusting information.
Further, the adjusting the volume of the current terminal device according to the volume adjustment information includes:
and adjusting the current volume value of the terminal equipment according to the target volume value in the volume adjustment information.
Further, the adjusting the volume of the current terminal device according to the volume adjustment information includes:
and adjusting the current volume value of the terminal equipment according to the volume change value in the volume adjustment information.
Further, after detecting the call event trigger, the method further includes:
acquiring a received second voice signal, and determining the volume of the second voice signal, wherein the second voice signal comprises a voice signal generated by voice information acquired by current terminal equipment;
correspondingly, when the volume meets the preset condition, sending the prompt message includes:
and when the volume of the second voice signal meets a preset volume condition, sending prompt information.
The call control device of the terminal device and the terminal device provided in the above embodiments may execute the call control method of the terminal device provided in any embodiment of the present invention, and have corresponding functional modules and beneficial effects for executing the method. For details of the technology not described in detail in the above embodiments, reference may be made to a call control method of a terminal device provided in any embodiment of the present invention.
The embodiment of the invention also provides a storage medium containing the terminal equipment executable instruction, and the terminal equipment executable instruction is used for executing the call control method when being executed by the terminal equipment processor.
Computer storage media for embodiments of the invention may employ any combination of one or more computer-readable media. The computer readable medium may be a computer readable signal medium or a computer readable storage medium. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
A computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Computer program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C + +, or the like, as well as conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
Of course, the storage medium provided in the embodiment of the present invention includes computer-executable instructions, and the computer-executable instructions are not limited to the operations of the call control method described above, and may also perform related operations in the call control method provided in any embodiment of the present invention.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (20)
- A call control method is characterized by comprising the following steps:after detecting that a call event is triggered, acquiring a received first voice signal, wherein the first voice signal comprises voice signals sent by other terminal equipment and received by current terminal equipment through a network;determining the volume of the first voice signal;and when the volume meets the preset condition, sending prompt information, wherein the prompt information is used for indicating that the currently received volume does not meet the call condition.
- The method according to claim 1, wherein when the volume level satisfies a preset condition, sending a prompt message comprises:and when the volume is smaller than a preset threshold value, adding prompt information into a second voice signal sent by the current terminal equipment, wherein the second voice signal comprises voice signals sent by the current terminal equipment to other terminal equipment.
- The method according to claim 1, wherein when the volume level satisfies a preset condition, sending a prompt message comprises:and when the volume is smaller than a preset threshold value, sending voice prompt information and/or short message prompt information.
- The method according to any one of claims 1-3, further comprising, after determining the volume level of the first speech signal:determining a noise value of the environment where the current terminal equipment is located;correspondingly, when the volume meets the preset condition, sending the prompt message comprises:and determining whether a preset condition is met or not according to the volume and the noise value, and if so, sending prompt information.
- The method according to claim 4, wherein when the volume level satisfies a preset condition, the method further comprises:determining volume adjustment information according to the volume and a stored preset adjustment table;and adjusting the volume of the current terminal equipment according to the volume adjustment information.
- The method of claim 5, wherein the adjusting the volume of the current terminal device according to the volume adjustment information comprises:and adjusting the amplitude curve of the first voice signal according to an adjusting coefficient in the volume adjusting information.
- The method of claim 5, wherein the adjusting the volume of the current terminal device according to the volume adjustment information comprises:and adjusting the current volume value of the terminal equipment according to the target volume value in the volume adjustment information.
- The method of claim 5, wherein the adjusting the volume of the current terminal device according to the volume adjustment information comprises:and adjusting the current volume value of the terminal equipment according to the volume change value in the volume adjustment information.
- The method according to any one of claims 1-3, wherein after detecting a talk event trigger, further comprising:acquiring a received second voice signal, and determining the volume of the second voice signal, wherein the second voice signal comprises a voice signal generated by voice information acquired by current terminal equipment;correspondingly, when the volume meets the preset condition, sending the prompt message includes:and when the volume of the second voice signal meets a preset volume condition, sending prompt information.
- A call control device, comprising:the first voice signal acquisition module is used for acquiring a received first voice signal after detecting that a call event is triggered, wherein the first voice signal comprises voice signals sent by other terminal equipment and received by current terminal equipment through a network;the volume size determining module is used for determining the volume size of the first voice signal;and the prompt information sending module is used for sending prompt information when the volume meets the preset condition, and the prompt information is used for indicating that the currently received volume does not meet the call condition.
- The apparatus of claim 10, wherein the prompting message sending module is further configured to:and when the volume is smaller than a preset threshold value, adding prompt information into a second voice signal sent by the current terminal equipment, wherein the second voice signal comprises voice signals sent by the current terminal equipment to other terminal equipment.
- The apparatus of claim 10, wherein the prompting message sending module is further configured to:and when the volume is smaller than a preset threshold value, sending voice prompt information and/or short message prompt information.
- The apparatus of any one of claims 10-12, further comprising:the noise value determining module is used for determining the noise value of the environment where the current terminal equipment is located;correspondingly, the prompt information sending module is further configured to:and determining whether a preset condition is met or not according to the volume and the noise value, and if so, sending prompt information.
- The apparatus of claim 13, wherein when the volume level satisfies a preset condition, the apparatus further comprises:the volume adjustment information determining module is used for determining volume adjustment information according to the volume and a stored preset adjustment table;and the volume adjusting module is used for adjusting the volume of the current terminal equipment according to the volume adjusting information.
- The apparatus of claim 14, wherein the volume adjustment module is further configured to:and adjusting the amplitude curve of the first voice signal according to an adjusting coefficient in the volume adjusting information.
- The apparatus of claim 14, wherein the volume adjustment module is further configured to:and adjusting the current volume value of the terminal equipment according to the target volume value in the volume adjustment information.
- The apparatus of claim 14, wherein the volume adjustment module is further configured to:and adjusting the current volume value of the terminal equipment according to the volume change value in the volume adjustment information.
- The apparatus of any one of claims 10-12, further comprising:the second voice signal acquisition module is used for acquiring a received second voice signal and determining the volume of the second voice signal, wherein the second voice signal comprises a voice signal generated by voice information acquired by current terminal equipment;correspondingly, the prompt information sending module is further configured to:and when the volume of the second voice signal meets a preset volume condition, sending prompt information.
- A terminal device, comprising: memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the following steps when executing the computer program:after detecting that a call event is triggered, acquiring a received first voice signal, wherein the first voice signal comprises voice signals sent by other terminal equipment and received by current terminal equipment through a network;determining the volume of the first voice signal;and when the volume meets the preset condition, sending prompt information, wherein the prompt information is used for indicating that the currently received volume does not meet the call condition.
- A storage medium containing terminal device-executable instructions, which when executed by a terminal device processor, are configured to perform the call control method of any one of claims 1-9.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/098172 WO2019033437A1 (en) | 2017-08-18 | 2017-08-18 | Call control method, apparatus, terminal device, and storage medium |
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| CN110754097A true CN110754097A (en) | 2020-02-04 |
| CN110754097B CN110754097B (en) | 2022-06-07 |
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| WO2019033437A1 (en) | 2019-02-21 |
| CN110754097B (en) | 2022-06-07 |
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