WO2022237698A1 - 音效调节方法、装置、设备、介质及程序产品 - Google Patents

音效调节方法、装置、设备、介质及程序产品 Download PDF

Info

Publication number
WO2022237698A1
WO2022237698A1 PCT/CN2022/091569 CN2022091569W WO2022237698A1 WO 2022237698 A1 WO2022237698 A1 WO 2022237698A1 CN 2022091569 W CN2022091569 W CN 2022091569W WO 2022237698 A1 WO2022237698 A1 WO 2022237698A1
Authority
WO
WIPO (PCT)
Prior art keywords
sound effect
control
preset
adjustment
effect adjustment
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2022/091569
Other languages
English (en)
French (fr)
Inventor
陈映宜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing ByteDance Network Technology Co Ltd
Original Assignee
Beijing ByteDance Network Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing ByteDance Network Technology Co Ltd filed Critical Beijing ByteDance Network Technology Co Ltd
Publication of WO2022237698A1 publication Critical patent/WO2022237698A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

Classifications

    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/16Sound input; Sound output
    • G06F3/165Management of the audio stream, e.g. setting of volume, audio stream path
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range

Definitions

  • Embodiments of the present disclosure relate to the technical field of radio and television and Internet live broadcasting, and in particular, to a sound effect adjustment method, device, equipment, medium, and program product.
  • Live broadcast technology enables people to break through the limitations of space and obtain various information on the live broadcast site in real time.
  • webcasting has also become a platform for people to show themselves, and has gained great social popularity.
  • Mobile live broadcasting will lower the technical threshold of live broadcasting, allowing ordinary people without professional skills to simply broadcast live broadcasting.
  • a large number of peripheral auxiliary products have been derived around mobile live broadcast devices such as mobile phones.
  • a high-quality mobile live broadcast requires hardware equipment including: desktop computers, sound cards, several intermediate converters/connectors, mobile phones, earphones, microphones, etc.
  • Live broadcast effects such as real-time adjustment of live sound effects.
  • the existing technology has the technical problem that it can only rely on complex professional equipment and a team of professional technicians to adjust the live broadcast sound effect when facing the demand for high-quality live broadcast. This undoubtedly raised the technical threshold for live broadcasting and increased the cost of live broadcasting for anchors.
  • Embodiments of the present disclosure provide a sound effect adjustment method, device, equipment, media, and program products to solve the problem that existing technologies can only rely on complex professional equipment and a team of professional technicians to adjust when facing high-quality live broadcast requirements.
  • Technical issues with live streaming sound effects are not limited to be used to solve the problem that existing technologies.
  • an embodiment of the present disclosure provides a sound effect adjustment method, including:
  • a plurality of sound effect adjustment controls are displayed on the live broadcast terminal, and the sound effect adjustment controls include: a proportional quantization sub-control and/or a numerical quantization sub-control, and the proportional quantization sub-control is used to indicate that the corresponding sound effect control parameter is within a preset adjustment interval The relative position of the numerical quantization sub-control is used to represent the value of the sound effect control parameter;
  • the live broadcast terminal calls the sound effect control parameters through the audio processor to process the live audio to achieve the target sound effect during live broadcast, and the live broadcast terminal is provided with at least a said audio processor.
  • an embodiment of the present disclosure provides a sound effect adjustment device, including:
  • the display module is used to display a plurality of sound effect adjustment controls on the live broadcast terminal.
  • the sound effect adjustment controls include: proportional quantization sub-controls, and/or numerical quantization sub-controls, and the proportional quantization sub-controls are used to represent corresponding sound effect controls The relative position of the parameter within the preset adjustment interval, the numerical quantization sub-control is used to represent the value of the sound effect control parameter;
  • a receiving module configured to receive user operation instructions on the sound effect adjustment control
  • a main control module configured to correspondingly set the sound effect control parameters according to the operation instructions
  • the audio processing module is configured to call the sound effect control parameters to process the live audio during live broadcast, so that the live audio can achieve the target sound effect.
  • an electronic device including:
  • processors at least one processor and memory
  • the memory stores a computer program
  • the at least one processor executes the computer program stored in the memory, so that the at least one processor executes the sound effect adjustment method described in the above first aspect and various possible designs of the first aspect.
  • an embodiment of the present disclosure provides a live streaming all-in-one machine, including any possible electronic device provided in the third aspect.
  • the embodiments of the present disclosure provide a computer-readable storage medium, where a computer program is stored in the computer-readable storage medium, and when the processor executes the computer program, the above first aspect and each of the first aspect are realized.
  • an embodiment of the present disclosure provides a computer program product, including a computer program.
  • the computer program When the computer program is executed by a processor, it implements the sound effect adjustment method described in the first aspect and various possible designs of the first aspect.
  • an embodiment of the present disclosure provides a computer program, the computer program is used to implement the image processing method described in the above first aspect and various possible designs of the first aspect.
  • the method first displays a plurality of sound effect adjustment controls on the live broadcast terminal, and the sound effect adjustment controls include: proportional quantization sub-controls, and/or, numerical values Quantize the sub-controls, then receive the user's operation instructions on the sound effect adjustment controls, and finally set the sound effect control parameters correspondingly according to the operation instructions, so that the live broadcast terminal can use the audio processor to call the sound effect control parameters to process the live audio to achieve the target sound effect during live broadcast. At least one audio processor is set in the live broadcast terminal.
  • the sound effect adjustment method provided by the embodiments of the present disclosure solves the technical problem in the prior art that the live sound effect can only be adjusted by relying on complex professional equipment and a team of professional technicians in the face of high-quality live broadcast requirements. It achieves the technical effect that the anchor can easily and quickly adjust the live broadcast sound effect on the live broadcast terminal, reduces the cost and technical threshold of live broadcast, and improves the user experience.
  • FIG. 1 is a schematic structural diagram of a live broadcast equipment kit used by an existing indoor anchor provided by an embodiment of the present disclosure
  • FIG. 2 is a first schematic flowchart of a sound effect adjustment method provided by an embodiment of the present disclosure
  • FIG. 3 is a schematic diagram of a sound effect adjustment control displayed on a live broadcast integrated terminal provided by an embodiment of the present disclosure
  • FIG. 4 is a second schematic flow diagram of a sound effect adjustment method provided by an embodiment of the present disclosure.
  • FIG. 5 is a schematic diagram of an interface for adding a custom sound effect provided by an embodiment of the present disclosure
  • FIG. 6 is a structural block diagram of a sound effect adjustment device provided by an embodiment of the present disclosure.
  • FIG. 7 is a schematic structural diagram of an electronic device provided by an embodiment of the present disclosure.
  • live broadcast technology solves an efficient means for people to receive live broadcast information in different geographical spaces.
  • the live webcast that has emerged in recent years has added a lot of fun to people's entertainment life and has been sought after by people.
  • a large number of anchors have joined the ranks of the webcast.
  • Live broadcasting through mobile devices is favored by many anchors for its simplicity.
  • the audience's requirements for live broadcast quality continue to improve, in order to make the live broadcast more interesting, it is necessary to change the live broadcast sound effect when specifying the live broadcast content.
  • FIG. 1 is a schematic structural diagram of a live broadcast equipment kit used by an existing indoor anchor provided by an embodiment of the present disclosure.
  • the live broadcast equipment kit includes: a mobile terminal 101 , an intermediate adapter 102 , an intermediate converter 103 , a sound card 104 , a mixer 105 , and a desktop computer 106 .
  • the live application is installed in the mobile terminal 101 .
  • the intermediate adapter 102 is used to solve the problem that the charging interface of the mobile terminal 101 cannot be charged because the charging interface is occupied by the data line when the mobile terminal 101 is live broadcasting for a long time.
  • the intermediate converter 103 is used to transfer the data in the desktop computer 106 and/or the mixer 105 to the mobile terminal 101, and after connecting the earphones, it can provide the customer with an ear return function, and it can also solve the problem that the sound card 104 can only output a single channel But the problem of not being able to reversely receive the audio data output by the live application.
  • the sound card 104 is connected with the microphone to convert the audio analog signal into a digital signal, and input it into the desktop computer 106 for various sound effect processing.
  • the method shown in Figure 1 not only increases the cost of live broadcasting, but also requires the configuration of multiple auxiliary equipment, and the vast majority of anchors do not have professional technology and cannot configure this set of equipment by themselves, so a dedicated team of technical personnel is also required To build, operate and maintain this set of professional live broadcast equipment, these have raised the live broadcast threshold that has been lowered through mobile terminals such as mobile phones.
  • the inventive concept of the present application aims at:
  • the anchor can quickly and easily adjust or set various sound effect control parameters related to the live broadcast through the screen during the live broadcast.
  • the live broadcast does not require multiple devices, only a small device can be used to complete the sound effect adjustment, and there is no need for a team of professional and technical personnel to participate in operation and maintenance.
  • the anchor can set and customize various sound effect parameters, saving costs.
  • FIG. 2 is a first schematic flowchart of a sound effect adjustment method provided by an embodiment of the present disclosure.
  • the sound effect adjustment method of the present embodiment includes:
  • S201 Display multiple sound effect adjustment controls on the live broadcast terminal.
  • the sound effect adjustment controls include: proportional quantization sub-controls, and/or numerical quantization sub-controls, the proportional quantization sub-controls are used to indicate the relative position of the corresponding sound effect control parameters within the preset adjustment range, and the numerical quantization sub-controls It is used to indicate the value of the sound effect control parameter.
  • the sound effect adjustment control may only include a ratio quantization sub-control or a numerical quantization sub-control. Enter values into the sub-controls to adjust the various sound control parameters.
  • the sound effect adjustment control includes a ratio quantization sub-control and a numerical quantization sub-control.
  • the user can adjust each sound effect control parameter through the ratio quantization sub-control, and input
  • Each sound effect control parameter can be adjusted by the numerical value, and when the user adjusts one of the sub-controls, the display status of the other sub-control will be adjusted jointly.
  • the live broadcast terminal may be an independent all-in-one terminal device, or an electronic device embedded in a movable vehicle or object carrier (such as a vehicle, a trolley, etc.).
  • this embodiment saves the mixer 105, which makes the live broadcast environment no longer immovable, and the host can set various sound effect control parameters on the live broadcast terminal , simple and convenient, and these settings do not need to be as complicated as the mixer 105.
  • the inventors of the present disclosure selected sound effect control parameters commonly used for Internet live broadcasting through big data statistical research, including: equalizer parameter group, dynamic range controller parameter group, and reverberator parameter group.
  • the proportional quantization sub-control includes a preset adjustment path
  • the preset adjustment path includes: a straight line, a curve, a broken line, an arc, a circle, and any combination of the above forms.
  • the continuous or non-continuous path can be selected by those skilled in the art according to the requirements of the actual application scenario, which is not limited in the present disclosure, as long as the function of adjusting the path is realized, it falls within the scope of the present disclosure.
  • FIG. 3 is a schematic diagram of an audio effect adjustment control displayed on a live broadcast integrated terminal provided by an embodiment of the present disclosure.
  • the equalizer includes: a multi-band gain regulator 311 and a pre-gain regulator 312, and the parameters of the dynamic range controller parameter group and the reverberator parameter group are placed in the same radar regulator 32 for adjustment .
  • the multi-band gain adjuster 311 and the pre-gain adjuster 312 are proportional quantization sub-controls described in the present disclosure, and the corresponding proportions are adjusted by touching and sliding.
  • the radar adjuster 32 is a numerical quantization sub-control. Entering a specific numerical value in the input box can change the display position of each parameter on the radar chart and the corresponding parameter value.
  • S203 Correspondingly setting the sound effect control parameters according to the operation instruction, so that the live broadcast terminal calls the sound effect control parameters through the audio processor to process the live audio to achieve the target sound effect during the live broadcast.
  • At least one audio processor is set in the live broadcast terminal.
  • the audio processor integrates the sound effect adjustment algorithm model, and by setting the sound effect control parameters, the corresponding parameter values inside the model can be adjusted.
  • the live audio output is dynamically adjusted, so that the audience can feel different Sound effect, that is, to make the live sound effect reach the target sound effect.
  • the method of the embodiment of the present disclosure makes it possible to complete the setting of the sound effect only by the live broadcast terminal, and after the setting, the host can also click Save to store the entire set of sound effect data, so that next time when setting, You can complete the switching of sound effect parameters with one click. In this way, when multiple anchors share one live broadcast terminal, there is no need to manually set parameters one by one like the mixer 105 in the prior art.
  • the sound effect adjustment method provided by the embodiments of the present disclosure, firstly, a plurality of sound effect adjustment controls are displayed on the live broadcast terminal. Finally, set the sound effect control parameters correspondingly according to the operation instructions, so that the live broadcast terminal calls the sound effect control parameters through the audio processor to process the live audio to achieve the target sound effect during the live broadcast. At least one audio processor is arranged in the live broadcast terminal.
  • the sound effect adjustment method provided by the embodiments of the present disclosure solves the technical problem in the prior art that the live sound effect can only be adjusted by relying on complex professional equipment and a team of professional technicians in the face of high-quality live broadcast requirements. It achieves the technical effect that the anchor can easily and quickly adjust the live broadcast sound effect on the live broadcast terminal, reduces the cost and technical threshold of live broadcast, and improves the user experience.
  • FIG. 4 is a second schematic flowchart of a sound effect adjustment method provided by an embodiment of the present disclosure.
  • the method of this embodiment is applied to a live broadcast integrated terminal, and the sound effect adjustment method includes:
  • the anchor clicks the expand button on the "Bel Canto Options" control on the sound setting interface of the integrated live broadcasting terminal, that is, sends out a sound effect adjustment command.
  • the interface switches to the interface for adding custom sound effects, as shown in FIG. 5 .
  • FIG. 5 is a schematic diagram of an interface for adding a custom sound effect provided by an embodiment of the present disclosure. As shown in Figure 5, a plurality of preset sound effect buttons 51 are displayed on the top of the user-defined sound effect adding interface. The change corresponding to each sound effect control is a preset display ratio or value.
  • the corresponding changes of the following equalizer 53, dynamic range controller 54 and reverberator 55 are preset initial states, such as intermediate values in the preset range, or is the maximum or minimum value.
  • S403 Display multiple sound effect adjustment controls on the interface for adding custom sound effects.
  • the sound effect adjustment control includes: a proportional quantization sub-control and/or a numerical quantization sub-control, the proportional quantization sub-control is used to indicate the relative position of the corresponding sound effect control parameter within the preset adjustment interval, and the numerical quantization sub-control The control is used to represent the value of the sound effect control parameter.
  • the proportional quantization sub-control includes a preset adjustment path
  • the preset adjustment path includes: a straight line, a curve, a broken line, an arc, a circle, and a continuous or discontinuous path formed by combinations of the above paths.
  • the sound effect adjustment controls include: an equalizer 53 , a dynamic range controller 54 and a reverberator 55 .
  • Each sound effect adjustment control includes a ratio quantization sub-control and/or a numerical quantization sub-control.
  • the equalizer 53 is divided into two parts, the left and the right, the left is the pre-gain adjustment, and the right is the ten-segment gain coefficient adjustment, and the ten audio segments are: 32, 64, 125, 250, 500, 1k, 2k, 4k, 8k, 16k.
  • the adjustment range of pre-gain and ten-segment gain coefficient is -12dB to 12dB.
  • the sound effect control parameters adjusted by the dynamic range controller 54 include:
  • Threshold (value range: -50dB to 0dB);
  • Ratio (value range: 1 to 30);
  • the sound effect control parameters adjusted by the reverberator 55 include:
  • Predelay Value range: 0 to 200ms
  • Reverberation time (value range: 0.1 to 3s);
  • Reverberation intensity (value range: 0 to 1);
  • S404 Receive the user's adjustment operation of the proportional quantization sub-control according to the preset path, and set the sound effect control parameters correspondingly according to the adjustment operation.
  • At least one preset position is set on the preset adjustment path, and the adjustment operation includes:
  • the pre-gain adjustment on the left is set on the preset adjustment range of -12dB to 12dB: -12dB, -9dB, -6dB, -3dB, 0dB, 3dB, 6dB , 9dB, 12dB, a total of 9 preset positions, of which -9dB, -3dB, 3dB, 9dB only marked the position of the horizontal line, not the number, so as to avoid too many numbers appearing cluttered.
  • the user can click on the preset position above, that is, near the horizontal line, and the live broadcast terminal will recognize the coordinate value of the clicked position.
  • S4042 Set the sound effect control parameter to a preset value corresponding to the preset position closest to the position.
  • the coordinate value of the identified position is compared with the coordinate value of the preset position, and the value of the sound effect control parameter corresponding to the nearest preset position is taken.
  • the pre-gain is set to 6dB.
  • This step is to allow the user to obtain a feedback display after the adjustment, so that the user knows that he has performed the adjustment operation, and allows the user to perceive the specific value change of the adjustment.
  • the ratio quantization sub-control can be adjusted at any ratio, as follows:
  • S4044 Receive a selection instruction of the sound effect adjustment control to determine that the sound effect adjustment control is in a selected state.
  • the multi-segment audio gain adjustment sub-control on the right side of the equalizer 53 when the user touches a certain audio segment, such as the circular slider on the 1k audio segment, the live broadcast integrated terminal receives that the user has selected 1k audio The selection command for the sound effect adjustment control of the segment.
  • a certain audio segment such as the circular slider on the 1k audio segment
  • S4045 Receive a first operation instruction input in a preset manner on the preset area.
  • the first operation instruction input in a preset manner includes: a slide operation instruction along a preset direction, a scroll operation instruction, a click operation instruction, a click operation instruction, a discontinuous jump selection operation instruction, etc.
  • the preset area includes the display area of the proportional quantization sub-control. If the user directly touches the display area of the proportional quantization sub-control, it is a sliding operation on the preset area. At this time, the preset direction includes:
  • the preset path is a straight line segment, and the user can touch the circular slider and slide from left to right, or from right to left, to adjust the pre-delay the size of.
  • the preset adjustment path is a closed path
  • at least one preset rotation center of the figure surrounded by the closed path is rotated.
  • the closed path includes: an outer contour of a circle, an ellipse, a rectangle, a rectangle with rounded corners, or any other arbitrary shape. Users can touch the slider with a preset starting point and slide along a closed path.
  • the sound effect adjustment control is in the shape of a knob
  • the user can slide clockwise or counterclockwise along the outer contour of the knob to adjust the corresponding parameters.
  • S4046 According to the first operation instruction, adjust the display scale of the proportional quantization sub-control in real time.
  • the display scale of the proportional quantization sub-control is dynamically changed, as shown in Fig.
  • One color is the change of the display scale.
  • the value of the sound effect control parameter is set correspondingly, which can reduce the consumption of computing resources of the live broadcast terminal and improve the performance of the live broadcast terminal.
  • the smoothness of use while achieving the purpose of saving energy.
  • the preset area does not include the display area of the scale quantization sub-control, that is, the user may not directly click the scale quantization sub-control, but in another touch operation area, through a preset sliding action to manipulate the Scale Quantize sub-control.
  • the middle area of the display screen (or any other area that is convenient for operation) is set as the preset area.
  • the user needs to select the corresponding sound effect adjustment control through the preset sliding action.
  • the selection states of the plurality of sound effect adjustment controls are switched, so that at least one sound effect adjustment control is in the selected state.
  • the currently selected sound effect adjustment controls are switched in sequence according to the preset order.
  • the currently selected sound effect adjustment control is the “ratio” adjustment control of the dynamic range controller 54 in FIG. "Release Time”, “Compensation Gain”.
  • the selected sound effect adjustment control is adjusted accordingly.
  • the user can select multiple sound adjustment controls at one time. For example, when the user uses two fingers, such as the index finger and the middle finger, to slide from left to right at the same time, the user starts from the currently selected control. Increment the selected control at a time.
  • the currently selected sound effect adjustment control is the “ratio” adjustment control of the dynamic range controller 54 in FIG. , "Release Time”, “Compensation Gain”. In this way, four adjustment controls are selected at the same time.
  • linkage adjustment can be performed according to the current ratio of each control, so that multiple controls can be adjusted quickly and simultaneously, which is convenient and efficient.
  • S405 Receive a selection instruction for the numerical quantization sub-control, and correspondingly set the sound effect control parameters corresponding to the numerical quantization sub-control according to the numerical value input or clicked by the user.
  • the user clicks on the numerical quantization sub-control such as the numerical input box 541 in the dynamic range controller 54, and enters the corresponding numerical value
  • the sound effect will be directly controlled.
  • the parameter is set to the value entered by the user or selected by clicking. If it exceeds the preset range, a prompt box will pop up to remind the user that the value entered or selected by clicking is not within the adjustment range, and the content in the input box will be cleared.
  • the two sub-controls can also be adjusted without linkage.
  • the ratio quantization sub-control becomes gray and cannot be adjusted.
  • the user can double-click the scale quantization sub-control to unlock it, but at the same time the numerical quantization sub-control turns gray and cannot be adjusted.
  • buttons and reset buttons on the equalizer 53 , the dynamic range controller 54 and the reverberator 55 which can be clicked to enable or disable the corresponding sound effect adjustment control group. Or restore the adjusted sound effect control parameters to the last saved parameter values.
  • the edit/save control is displayed as edit when the user has not adjusted any control.
  • the user can only adjust the following sound effect adjustment controls after clicking the edit button.
  • the "Edit” button is switched to the "Save” button.
  • the live broadcast terminal will perform corresponding update and storage operations on all current sound effect control parameters in the back-end memory, so that Subsequent calls directly.
  • the sound effect control parameters corresponding to all sound effect adjustment controls are combined into a sound effect parameter set.
  • the name of the sound effect is set to the name entered by the user.
  • the name information input by the user is received, and the corresponding relationship between the name information and the sound effect parameter set is established.
  • the sound effect adjustment method provided by the embodiments of the present disclosure, firstly, a plurality of sound effect adjustment controls are displayed on the live broadcast terminal. Finally, set the sound effect control parameters correspondingly according to the operation instructions, so that the live broadcast terminal calls the sound effect control parameters through the audio processor to process the live audio to achieve the target sound effect during the live broadcast. At least one audio processor is arranged in the live broadcast terminal.
  • the sound effect adjustment method provided by the embodiments of the present disclosure solves the technical problem in the prior art that the live sound effect can only be adjusted by relying on complex professional equipment and a team of professional technicians in the face of high-quality live broadcast requirements. It achieves the technical effect that the anchor can easily and quickly adjust the live broadcast sound effect on the live broadcast terminal, reduces the cost and technical threshold of live broadcast, and improves the user experience.
  • FIG. 6 is a structural block diagram of a sound effect adjustment device provided in an embodiment of the present disclosure. For ease of description, only the parts related to the embodiments of the present disclosure are shown. Referring to Figure 6, the device includes:
  • the display module 601 is configured to display a plurality of sound effect adjustment controls on the live broadcast terminal.
  • the sound effect adjustment controls include: proportional quantization sub-controls, and/or numerical quantization sub-controls, and the proportional quantization sub-controls are used to indicate that the corresponding sound effect control parameters are Set the relative position in the adjustment interval, and the numerical quantization sub-control is used to represent the value of the sound effect control parameter;
  • the receiving module 602 is configured to receive the user's operation instruction on the sound effect adjustment control
  • the main control module 603 is used for correspondingly setting the sound effect control parameters according to the operation instructions;
  • the audio processing module 604 is configured to call the sound effect control parameters to process the live audio during the live broadcast, so that the live audio can achieve the target sound effect.
  • the proportional quantization sub-control includes a preset adjustment path
  • the receiving module 602 is configured to receive a user's adjustment operation on the proportional quantization sub-control according to the preset path.
  • the preset adjustment path includes: a straight line, a curved line, a broken line, an arc, and a circle.
  • At least one preset position is set on the preset adjustment path, and the receiving module 602 is configured to detect that the user clicks on any position on the preset path;
  • the main control module 603 is configured to set the sound effect control parameter to a preset value corresponding to the preset position closest to the position;
  • the display module 601 is further configured to change the display scale of the scale quantization sub-control to the scale corresponding to the preset position.
  • the receiving module 602 is configured to receive a selection instruction of the sound effect adjustment control, so as to determine that the sound effect adjustment control is in a selected state;
  • the receiving module 602 is further configured to receive a first operation instruction input in a preset manner on a preset area;
  • the main control module 603 is configured to:
  • the display module 601 is further configured to set the sound effect control parameter corresponding to the sound effect adjustment control to a value corresponding to the display scale when sliding stops.
  • the preset area includes a display area of a proportional quantization sub-control
  • the receiving module 602 is configured to:
  • the preset adjustment path is a closed path
  • at least one preset rotation center of the figure surrounded by the closed path is rotated.
  • the preset area does not include the display area of the scale quantization sub-control
  • the receiving module 602 is configured to:
  • the receiving module 602 is also used for:
  • the receiving module 602 is configured to:
  • the main control module 603 is configured to correspondingly set the sound effect control parameters corresponding to the numerical quantization sub-controls according to the numerical values input or clicked by the user.
  • the display module 601 when the sound effect control parameter corresponds to both the proportional quantization sub-control and the numerical quantization sub-control, and the user adjusts one of the sub-controls, the display module 601 is configured to Adjust the display status of another sub-control together.
  • the main control module 603 is further configured to:
  • the unsaved sound effect control parameters are restored to saved values.
  • the receiving module 602 is also configured to obtain the user's sound effect adjustment instruction on the sound setting interface
  • the main control module 603 is also used to open a custom sound effect adding interface according to the sound effect adjustment instruction;
  • the receiving module 602 is also used to obtain the user's instruction for adding a custom sound effect on the user-defined sound effect adding interface;
  • the display module 601 is configured to display a plurality of sound effect adjustment controls on the live broadcast terminal in response to the instruction of adding a custom sound effect.
  • the device provided in this embodiment can be used to execute any one of the above method embodiments, and its implementation principles and technical effects are similar, so this embodiment will not repeat them here.
  • the electronic device 700 may be a terminal device or a server.
  • the terminal equipment may include but not limited to mobile phones, notebook computers, digital broadcast receivers, personal digital assistants (Personal Digital Assistant, PDA for short), tablet computers (Portable Android Device, PAD for short), portable multimedia players (Portable Media Player, referred to as PMP), mobile terminals such as vehicle-mounted terminals (such as vehicle-mounted navigation terminals), and fixed terminals such as digital TVs, desktop computers, etc.
  • PDA Personal Digital Assistant
  • PMP portable multimedia players
  • mobile terminals such as vehicle-mounted terminals (such as vehicle-mounted navigation terminals)
  • fixed terminals such as digital TVs, desktop computers, etc.
  • the electronic device shown in FIG. 7 is only an example, and should not limit the functions and application scope of the embodiments of the present disclosure.
  • an electronic device 700 may include a processing device (such as a central processing unit, a graphics processing unit, etc.) 708 loads the program in the random access memory (Random Access Memory, referred to as RAM) 703 to execute various appropriate actions and processes.
  • RAM Random Access Memory
  • various programs and data necessary for the operation of the electronic device 700 are also stored.
  • the processing device 701, ROM 702, and RAM 703 are connected to each other through a bus 704.
  • An input/output (Input/Output, I/O for short) interface 705 is also connected to the bus 704 .
  • an input device 709 including, for example, a touch screen, a touchpad, a keyboard, a mouse, a camera, a microphone, an accelerometer, a gyroscope, etc.; ), a speaker, a vibrator, etc.
  • a storage device 708 including, for example, a magnetic tape, a hard disk, etc.
  • the communication means 709 may allow the electronic device 700 to communicate with other devices wirelessly or by wire to exchange data. While FIG. 7 shows electronic device 700 having various means, it should be understood that implementing or having all of the means shown is not a requirement. More or fewer means may alternatively be implemented or provided.
  • embodiments of the present disclosure include a computer program product, which includes a computer program carried on a computer-readable medium, where the computer program includes program codes for executing the methods shown in the flowcharts.
  • the computer program may be downloaded and installed from a network via communication means 709, or from storage means 708, or from ROM 702.
  • the processing device 701 the above-mentioned functions defined in the methods of the embodiments of the present disclosure are executed.
  • the above-mentioned computer-readable medium in the present disclosure may be a computer-readable signal medium or a computer-readable storage medium or any combination of the above two.
  • a computer readable storage medium may be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination thereof. More specific examples of computer-readable storage media may include, but are not limited to, electrical connections with one or more wires, portable computer disks, hard disks, Random Access Memory (RAM), Read-Only Memory (Read-Only Memory).
  • ROM Read Only Memory
  • EPROM Erasable Programmable Read-Only Memory
  • flash memory optical fiber
  • CD-ROM Compact Disc Read-Only Memory
  • a computer-readable storage medium may be any tangible medium that contains or stores a program that can be used by or in conjunction with an instruction execution system, apparatus, or device.
  • a computer-readable signal medium may include a data signal propagated in baseband or as part of a carrier wave carrying computer-readable program code therein.
  • Such propagated data signals may take many forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination of the foregoing.
  • a computer-readable signal medium may also be any computer-readable medium other than a computer-readable storage medium, which can transmit, propagate, or transmit a program for use by or in conjunction with an instruction execution system, apparatus, or device .
  • Program code embodied on a computer readable medium may be transmitted by any appropriate medium, including but not limited to wires, optical cables, RF (radio frequency), etc., or any suitable combination of the above.
  • the above-mentioned computer-readable medium may be included in the above-mentioned electronic device, or may exist independently without being incorporated into the electronic device.
  • the above-mentioned computer-readable medium carries one or more programs, and when the above-mentioned one or more programs are executed by the electronic device, the electronic device is made to execute the methods shown in the above-mentioned embodiments.
  • Computer program code for carrying out the operations of the present disclosure can be written in one or more programming languages, or combinations thereof, including object-oriented programming languages—such as Java, Smalltalk, C++, and conventional Procedural Programming Language - such as "C" or a similar programming language.
  • 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.
  • the remote computer can be connected to the user's computer through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or it can be connected to an external A computer (connected via the Internet, eg, using an Internet service provider).
  • LAN Local Area Network
  • WAN Wide Area Network
  • each block in a flowchart or block diagram may represent a module, program segment, or portion of code that contains one or more logical functions for implementing specified executable instructions.
  • the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or they may sometimes be executed in the reverse order, depending upon the functionality involved.
  • each block of the block diagrams and/or flowchart illustrations, and combinations of blocks in the block diagrams and/or flowchart illustrations can be implemented by a dedicated hardware-based system that performs the specified functions or operations , or may be implemented by a combination of dedicated hardware and computer instructions.
  • the units involved in the embodiments described in the present disclosure may be implemented by software or by hardware. Wherein, the name of the unit does not constitute a limitation of the unit itself under certain circumstances, for example, the first obtaining unit may also be described as "a unit for obtaining at least two Internet Protocol addresses".
  • exemplary types of hardware logic components include: Field Programmable Gate Array (Field Programmable Gate Array, FPGA for short), Application Specific Integrated Circuit (ASIC), Application Specific Standard Products (Application Specific Standard Parts (ASSP for short), System on Chip (SOC for short), Complex Programmable logic device (CPLD for short), etc.
  • a machine-readable medium may be a tangible medium that may contain or store a program for use by or in conjunction with an instruction execution system, apparatus, or device.
  • a machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium.
  • a machine-readable medium may include, but is not limited to, electronic, magnetic, optical, electromagnetic, infrared, or semiconductor systems, apparatus, or devices, or any suitable combination of the foregoing.
  • machine-readable storage media would include one or more wire-based electrical connections, portable computer discs, hard drives, random access memory (RAM), read only memory (ROM), erasable programmable read only memory (EPROM or flash memory), optical fiber, compact disk read only memory (CD-ROM), optical storage, magnetic storage, or any suitable combination of the foregoing.
  • RAM random access memory
  • ROM read only memory
  • EPROM or flash memory erasable programmable read only memory
  • CD-ROM compact disk read only memory
  • magnetic storage or any suitable combination of the foregoing.
  • Embodiments of the present disclosure also provide a computer program product, including a computer program, when the computer program is executed by a processor, the methods in the foregoing embodiments are implemented.
  • An embodiment of the present disclosure also provides a live broadcast integrated machine or a live broadcast integrated device, including the electronic device corresponding to FIG. 7 .
  • the control circuit of the all-in-one live broadcast machine includes: a main control module and an audio processing module, wherein the sound effect control parameters in the above-mentioned embodiments of the present disclosure are various control parameters for adjusting live audio in the audio processing module .
  • a sound effect adjustment method including:
  • the sound effect adjustment controls include: proportional quantization sub-controls, and/or numerical quantization sub-controls.
  • the proportional quantization sub-controls are used to indicate the relative relative value of the corresponding sound effect control parameters within the preset adjustment interval Position, the numerical quantization sub-control is used to represent the value of the sound effect control parameter;
  • the sound effect control parameters are correspondingly set, so that the live broadcast terminal calls the sound effect control parameters through the audio processor to process the live audio to achieve the target sound effect during the live broadcast, and at least one audio processor is arranged in the live broadcast terminal.
  • the proportional quantization sub-control includes a preset adjustment path, and receives a user's operation instruction on the sound effect adjustment control, including:
  • the preset adjustment path includes: a straight line, a curved line, a broken line, an arc, and a circle.
  • At least one preset position is set on the preset adjustment path, and the adjustment operation includes:
  • receiving the user's adjustment operation of the proportional quantization sub-control according to a preset path includes:
  • the preset area includes the display area of the proportional quantization sub-control, and the preset direction includes:
  • the preset adjustment path is a closed path
  • at least one preset rotation center of the figure surrounded by the closed path is rotated.
  • the preset area does not include the display area of the proportional quantization sub-control
  • receiving a selection instruction of the sound effect adjustment control to determine that the sound effect adjustment control is in a selected state includes:
  • receiving a user's operation instruction on the sound effect adjustment control includes:
  • the sound effect control parameter corresponds to both the proportional quantization sub-control and the numerical quantization sub-control
  • the display state of the other sub-control is adjusted in conjunction.
  • the method further includes:
  • a sound effect adjustment device including:
  • the display module is used to display multiple sound effect adjustment controls on the live broadcast terminal.
  • the sound effect adjustment controls include: proportional quantization sub-controls, and/or numerical quantization sub-controls.
  • the proportional quantization sub-controls are used to represent the corresponding sound effect control parameters in the preset Adjust the relative position within the interval, and the numerical quantization sub-control is used to represent the value of the sound effect control parameter;
  • the receiving module is used to receive the user's operation instruction on the sound effect adjustment control
  • the main control module is used to set the sound effect control parameters correspondingly according to the operation instructions
  • the audio processing module is used to call the sound effect control parameters to process the live audio during the live broadcast, so that the live audio can achieve the target sound effect.
  • the proportional quantization sub-control includes a preset adjustment path
  • the receiving module is configured to receive a user's adjustment operation on the proportional quantization sub-control according to the preset path.
  • the preset adjustment path includes: a straight line, a curved line, a broken line, an arc, and a circle.
  • At least one preset position is set on the preset adjustment path, and the receiving module is configured to detect that the user clicks on any position on the preset path;
  • the main control module is used to set the sound effect control parameter to the preset value corresponding to the preset position closest to the position;
  • the display module is also used to change the display scale of the scale quantization sub-control to the scale corresponding to the preset position.
  • the receiving module is configured to receive a selection instruction of the sound effect adjustment control, so as to determine that the sound effect adjustment control is in a selected state;
  • the receiving module is also used to receive the first operation instruction input in a preset manner on the preset area;
  • the main control module is used for:
  • the display module is also used to set the sound effect control parameter corresponding to the sound effect adjustment control to the value corresponding to the display scale when the sliding stops.
  • the preset area includes a display area of a proportional quantization sub-control
  • the receiving module is configured to:
  • the preset adjustment path is a closed path
  • at least one preset rotation center of the figure surrounded by the closed path is rotated.
  • the preset area does not include the display area of the proportional quantization sub-control
  • the receiving module is configured to:
  • Receiver module also used for:
  • the receiving module is used for:
  • the main control module is used for correspondingly setting the sound effect control parameters corresponding to the numerical quantization sub-controls according to the values input by the user or selected by clicking.
  • the display module when the sound effect control parameters correspond to the proportional quantization sub-control and the numerical quantization sub-control at the same time, when the user adjusts one of the sub-controls, the display module is used to display the other sub-control The status is adjusted in conjunction with each other.
  • the main control module is also used for:
  • the receiving module is further configured to obtain the user's sound effect adjustment instruction on the sound setting interface
  • the main control module is also used to open the custom sound effect adding interface according to the sound effect adjustment instruction;
  • the receiving module is also used to acquire user-defined sound effect instructions on the user-defined sound effect adding interface
  • a display module is configured to display a plurality of sound effect adjustment controls on the live broadcast terminal in response to adding a custom sound effect instruction.
  • an electronic device including:
  • processors at least one processor and memory
  • the memory stores the computer program
  • At least one processor executes the computer program stored in the memory, so that the at least one processor executes the sound effect adjustment method of the above first aspect and various possible designs of the first aspect.
  • a live streaming all-in-one machine including: electronic devices of various possible designs in the third aspect.
  • a computer-readable storage medium in which a computer program is stored, and when the processor executes the computer program, the above first aspect and The sound effect adjustment method of various possible designs in the first aspect.
  • a computer program including a computer program.
  • a processor executes the computer program, various possible designs of the sound effect adjustment method in the above first aspect are implemented.

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Circuit For Audible Band Transducer (AREA)

Abstract

一种音效调节方法、装置、设备、介质及程序产品,该方法首先在直播终端上显示多个音效调节控件,该音效调节控件包括:比例量化子控件,和/或,数值量化子控件,然后接收用户对音效调节控件的操作指令,最后根据操作指令对应设置音效控制参数,以使直播终端在直播时,通过音频处理器调用音效控制参数对直播音频的处理达到目标音效。通过本实施例提供的音效调节方法,解决了现有技术在面对高质量的直播需求时,存在只能够依赖复杂的专业设备和专业技术人员团队来调整直播音效的技术问题。达到了主播在直播终端上即可便捷快速地调整直播音效的技术效果,降低了直播的成本和技术门槛,提高了用户的使用体验感。

Description

音效调节方法、装置、设备、介质及程序产品
相关申请交叉引用
本申请要求于2021年5月13日提交的申请号为202110523972.9、发明名称为“音效调节方法、装置、设备、介质及程序产品”的中国专利申请的优先权,其全部内容通过引用并入本文。
技术领域
本公开实施例涉及广播电视及互联网直播技术领域,尤其涉及一种音效调节方法、装置、设备、介质及程序产品。
背景技术
随着社会信息化的不断深入发展,人们对于信息获取的及时性需求也不断提高。直播技术能够使得人们突破空间的限制,实时获取到直播现场的各类信息。而近年来兴起的网络直播,也成为了人们展示自我的一个平台,获得了极大的社会热度。手机直播更是将降低了直播的技术门槛,让不具备专业技术的普通人也能简单地进行直播。然而,随着观众对于直播内容及质量的要求不断提高,围绕着手机这类移动直播设备,衍生出了大量的周边辅助产品。
目前,一个高质量的手机直播,所需要的硬件设备包括:台式电脑、声卡、若干中间转换器/衔接器、手机、耳机、麦克风等,除了主播外,还需要配备专门的技术人员来负责各种直播效果如直播音效的实时调节。
即现有技术在面对高质量的直播需求时,存在只能够依赖复杂的专业设备和专业技术人员团队来调整直播音效的技术问题。这无疑又提高了直播的技术门槛,增加了主播们的直播成本。
发明内容
本公开实施例提供一种音效调节方法、装置、设备、介质及程序产品,以解决现有技术在面对高质量的直播需求时,存在只能够依赖复杂的专业设备和专业技术人员团队来调整直播音效的技术问题。
第一方面,本公开实施例提供一种音效调节方法,包括:
在直播终端上显示多个音效调节控件,所述音效调节控件包括:比例量化子控件和/或数值量化子控件,所述比例量化子控件用于表示对应的音效控制参数在预设调节区间内的相对位置,所述数值量化子控件用于表示所述音效控制参数的取值;
接收用户对所述音效调节控件的操作指令;
根据所述操作指令对应设置所述音效控制参数,以使所述直播终端在直播时,通过音频处理器调用所述音效控制参数对直播音频的处理达到目标音效,所述直播终端内设置有至少一个所述音频处理器。
第二方面,本公开实施例提供一种音效调节装置,包括:
显示模块,用于在直播终端上显示多个音效调节控件,所述音效调节控件包括:比例量化子控件,和/或,数值量化子控件,所述比例量化子控件用于表示对应的音效控制参数在预设调节区间内的相对位置,所述数值量化子控件用于表示所述音效控制参数的取值;
接收模块,用于接收用户对所述音效调节控件的操作指令;
主控模块,用于根据所述操作指令对应设置所述音效控制参数;
音频处理模块,用于在直播时,调用所述音效控制参数对直播音频进行处理,以使所述直播音频达到目标音效。
第三方面,本公开实施例提供一种电子设备,包括:
至少一个处理器和存储器;
所述存储器存储计算机程序;
所述至少一个处理器执行所述存储器存储的计算机程序,使得所述至少一个处理器执行如上第一方面以及第一方面各种可能的设计所述的音效调节方法。
第四方面,本公开实施例提供一种直播一体机,包括第三方面所提供的任意一种可能的电子设备。
第五方面,本公开实施例提供一种计算机可读存储介质,所述计算机可读存储介质中存储有计算机程序,当处理器执行所述计算机程序时,实现如上第一方面以及第一方面各种可能的设计所述的音效调节方法。
第六方面,本公开实施例提供一种计算机程序产品,包括计算机程序,该计算机程序被处理器执行时,实现如上第一方面以及第一方面各种可能的设计所述的音效调节方法。
第七方面,本公开实施例提供了一种计算机程序,所述计算机程序用于实现如上第一方面以及第一方面各种可能的设计所述的图像处理方法。
本公开实施例提供的音效调节方法、装置、设备、介质及程序产品,该方法首先在在直播终端上显示多个音效调节控件,该音效调节控件包括:比例量化子控件,和/或,数值量化子控件,然后接收用户对音效调节控件的操作指令,最后根据操作指令对应设置音效控制参数,以使直播终端在直播时,通过音频处理器调用音效控制参数对直播音频的处理达到目标音效,直播终端内设置有至少一个音频处理器。通过本公开实施例提供的音效调节方法,解决了现有技术在面对高质量的直播需求时,存在的只能够依赖复杂的专业设备和专业技术人员团队来调整直播音效的技术问题。达到了主播在直播终端上即可便捷快速地调整直播音效的技术效果,降低了直播的成本和技术门槛,提高了用户的使用体验感。
附图说明
为了更清楚地说明本公开实施例或现有技术中的技术方案,下面将对实施例或现有技术描述中所需要使用的附图作一简单地介绍,显而易见地,下面描述中的附图是本公开的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他的附图。
图1为本公开实施例提供的现有室内主播使用的直播设备套件结构示意图;
图2为本公开实施例提供的音效调节方法的流程示意图一;
图3为本公开实施例提供的一种直播一体式终端显示的音效调节控件的示意图;
图4为本公开实施例提供的音效调节方法的流程示意图二;
图5为本公开实施例提供的一种自定义音效添加界面的示意图;
图6为本公开实施例提供的音效调节装置的结构框图;
图7为本公开实施例提供的电子设备的结构示意图。
具体实施方式
为使本公开实施例的目的、技术方案和优点更加清楚,下面将结合本公开实施例中的附图,对本公开实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例是本公开一部分实施例,而不是全部的实施例。基于本公开中的实施例,本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例,包括但不限于对多个实施例的组合,都属于本公开保护的范围。
本公开的说明书和权利要求书及上述附图中的术语“第一”、“第二”、“第三”、“第四”等(如果存在)是用于区别类似的对象,而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换,以便这里描述的本公开的实施例例如能够以除了在这里图示或描述的那些以外的顺序实施。此外,术语“包括”和“具有”以及他们的任何变形,意图在于覆盖不排他的包含,例如,包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元,而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。
随着移动互联网技术的不断发展,人们的日常生活已经高度信息化,而直播技术解决了人们在不同地理空间上异地接收直播地信息的一种高效手段。近年来兴起的网络直播,更是给人们的娱乐生活增加了很多乐趣,收到了人们的追捧。大量主播纷纷加入了网络直播的行列。而通过移动设备来进行直播,以其简便性受到了很多主播的青睐。但是,随着观众对于直播质量要求的不断提高,为了使得直播增加趣味性,需要在特定直播内容时改变直播音效。
面对这种需求,对于大多数主播来说,只能够通过购置一套专业的直播设备,包括:台式电脑、专业声卡、若干个中间转换器/衔接器等专业直播辅助设备来实现直播中的音效调节需求。对于不具备操作技能的主播来说,还得配备专门的技术人员团队来进行相关操作运营。
图1为本公开实施例提供的现有室内主播使用的直播设备套件结构示意图。如图1所示,直播设备套件包括:移动终端101、中间衔接器102、中间转换器103、声卡104、调音台105、台式电脑106。
其中,移动终端101中安装有直播应用。
中间衔接器102用于解决移动终端101在长时间直播时,充电接口被数据线占用而无法充电的问题。
中间转换器103用于将台式电脑106和/或调音台105中的数据转接到移动终端101中,并且连接耳机后可以给客户提供耳返功能,还能够解决声卡104只能单路输出而不 能反向接收直播应用输出的音频数据的问题。
声卡104与麦克风连接,实现音频模拟信号转换为数字信号,输入台式电脑106中进行各种音效处理。
但是,图1所示的方式不但造成直播成本的提高,需要配置多个辅助设备,而绝大多数主播不具备专业技术,无法自己去配置这一套设备,因此还需要配备专门的技术人员团队来构建、运营和维护这套专业直播设备,这些都使得本已通过手机等移动终端降低了的直播门槛,又被提高了起来。
并且,由于连接了多个设备,使得整套直播设备的稳定性容易受到各种因素的影响,任何一个设备的接插件插口出现问题,或者线路由于某种原因断路,都会使得系统无法工作。
并且由于调音台105中一般有几十个控制按键,但是对于直播所需要用到的却并不需要那么繁杂,也使得整个音效控制参数的设置变得复杂化,不利于主播使用。
基于上述技术问题,本申请的发明构思旨在:
通过一个直播终端直接让主播在直播的时候在通过屏幕快速简便地对各个与直播相关的音效控制参数进行调节或设置。使得直播无需多个设备,仅用一个小型设备就能完成音效调节,也无需专业技术人员团队参与运维,主播一人即可设置和自定义各类音效参数,节省了成本。
下面结合附图对本申请提供的音效调节方法进行详细介绍。
参考图2,图2为本公开实施例提供的音效调节方法的流程示意图一。本实施例的音效调节方法包括:
S201:在直播终端上显示多个音效调节控件。
在本步骤中,音效调节控件包括:比例量化子控件,和/或,数值量化子控件,比例量化子控件用于表示对应的音效控制参数在预设调节区间内的相对位置,数值量化子控件用于表示音效控制参数的取值。
具体的,在一种可能的设计中,音效调节控件可以只包含比例量化子控件或者数值量化子控件,对应的,用户可以只通过比例量化子控件来调节各个音效控制参数,或者只在数值量化子控件中输入数值来调节各个音效控制参数。
在另一种可能的设计中,音效调节控件同时包含比例量化子控件以及数值量化子控件,对应的,用户既可以通过比例量化子控件来调节各个音效控制参数,又在数值量化子控件中输入数值来调节各个音效控制参数,并且在用户调节其中一个子控件的情况下,另一个子控件的显示状态一起进行联动调整。
在本实施例中,直播终端可以是独立的一体式终端设备,也可以是嵌入在可移动载人或载物工具(如车辆、手推车等)上的电子设备。
相比于如图1所示的现有技术,本实施例省去了调音台105,这就使得直播环境不再是不可移动的,主播在直播终端上即可进行各个音效控制参数的设置,简单方便,并且这些设置也无需像调音台105那么复杂。本公开的发明人经过大数据统计调研,从中选出了对于互联网直播来说较为常用的音效控制参数,包括:均衡器参数组、动态范围控制器参数组、混响器参数组。
值得说明的是,在本实施例中,比例量化子控件包括预设调节路径,所述预设调节 路径包括:直线、曲线、折线、圆弧、圆周以及上述各种形式的任意组合所形成的连续或非连续的路径,本领域技术人员可以根据实际应用场景的需求进行选取,本公开不作限定,只要实现了调节路径的功能都属于本公开所述的范围。
S202:接收用户对所述音效调节控件的操作指令。
具体的,接收用户对所述比例量化子控件按预设路径的调节操作。
例如,图3为本公开实施例提供的一种直播一体式终端显示的音效调节控件的示意图。如图3所示,均衡器包括:多频段增益调节器311以及前置增益调节器312,动态范围控制器参数组和混响器参数组的各项参数放置在同一个雷达调节器32中进行调节。
需要说明的是,多频段增益调节器311以及前置增益调节器312即为本公开所述的比例量化子控件,通过触摸滑动调节对应的比例。雷达调节器32即为数值量化子控件,在输入框中输入具体数值,即可改变雷达图上各个参数的显示位置以及对应的参数数值。
在一种可能的设计中,也可以触摸滑动调节雷达调节器32上各个圆点的位置来进行按比例的调节,同时,联动改变输入框中的显示数值。
S203:根据操作指令对应设置音效控制参数,以使直播终端在直播时,通过音频处理器调用音效控制参数对直播音频的处理达到目标音效。
在本实施例中,直播终端内设置有至少一个音频处理器。
音频处理器中集成了音效调节算法模型,而通过设置音效控制参数即可调整该模型内部对应的参数值,在直播终端进行直播时,动态地对直播音频输出进行调整,使得观众感受到不同的音效,即使得直播音效达到目标音效。
需要说明的是,本公开实施例的方法,使得仅需要直播终端即可完成对音效的设置,并且在设置后,主播还可以点击保存,将整套音效数据进行存储,这样下次在设置时,即可一键完成音效参数切换。这样对于多个主播共同使用一个直播终端时,就无需像现有技术中调音台105需要手动地逐个设置参数。
本公开实施例提供的音效调节方法,首先在在直播终端上显示多个音效调节控件,该音效调节控件包括:比例量化子控件,和/或,数值量化子控件,然后接收用户对音效调节控件的操作指令,最后根据操作指令对应设置音效控制参数,以使直播终端在直播时,通过音频处理器调用音效控制参数对直播音频的处理达到目标音效,直播终端内设置有至少一个音频处理器。通过本公开实施例提供的音效调节方法,解决了现有技术在面对高质量的直播需求时,存在只能够依赖复杂的专业设备和专业技术人员团队来调整直播音效的技术问题。达到了主播在直播终端上即可便捷快速地调整直播音效的技术效果,降低了直播的成本和技术门槛,提高了用户的使用体验感。
参考图4,图4为本公开实施例提供的音效调节方法的流程示意图二。本实施例的方法应用在直播一体式终端中,该音效调节方法包括:
S401:获取用户在声音设置界面上的音效调节指令。
在本实施例中,主播在直播一体式终端的声音设置界面上点击“美声选项”控件上的展开按钮,即发出音效调节指令。
S402:根据音效调节指令,开启自定义音效添加界面。
在本实施例中,在检测到主播点击了“美声选项”控件上的展开按钮后,界面切换到自定义音效添加界面,如图5所示。
图5为本公开实施例提供的一种自定义音效添加界面的示意图。如图5所示,自定义音效添加界面的最上方显示预设的多个音效按钮51,用户点击任意一个音效按钮51后,下面的均衡器53、动态范围控制器54以及混响器55中的各个音效控件对应的变化为预设的显示比例或数值。
当用户点击自定义按钮52时,下面的均衡器53、动态范围控制器54以及混响器55的各个音效控件对应的变化为预设的初始状态,如都为预设范围内的中间值,或者是最大或最小值。
S403:在自定义音效添加界面上显示多个音效调节控件。
在本实施例中,音效调节控件包括:比例量化子控件和/或数值量化子控件,比例量化子控件用于表示对应的音效控制参数在预设调节区间内的相对位置,所述数值量化子控件用于表示所述音效控制参数的取值。
需要说明的是,比例量化子控件包括预设调节路径,预设调节路径包括:直线、曲线、折线、圆弧、圆周,以及上述各种路径组合所形成的连续或非连续的路径。
如图5所示,音效调节控件包括了:均衡器53、动态范围控制器54以及混响器55。各个音效调节控件中都包括了比例量化子控件,和/或,数值量化子控件。
均衡器53分为左右两个部分,左边为前置增益调节,右边为十段增益系数调节,十个音频段分别为:32、64、125、250、500、1k、2k、4k、8k、16k。前置增益以及十段增益系数调节的范围都是-12dB至12dB。
动态范围控制器54所调节的音效控制参数包括:
阈值(取值范围:-50dB至0dB);
比率(取值范围:1至30);
启动时间(取值范围:0至500ms);
释放时间(取值范围:5至5000ms);
补偿增益(取值范围:-20dB至50dB)。
混响器55所调节的音效控制参数包括:
前置延时(取值范围:0至200ms);
混响时间(取值范围:0.1至3s);
混响强度(取值范围:0至1);
补偿增益(取值范围:0至1)。
S404:接收用户对比例量化子控件按预设路径的调节操作,根据调节操作对应设置音效控制参数。
在一种可能的设计中,在预设调节路径上设置至少一个预设位置,调节操作包括:
S4041:检测到用户点击预设路径上任意一个位置。
如图5所示,均衡器53中,对左侧的前置增益调节在-12dB至12dB的预设调节范围上设置了:-12dB、-9dB、-6dB、-3dB、0dB、3dB、6dB、9dB、12dB,总共9个预设位置,其中,-9dB、-3dB、3dB、9dB只标出了横线位置,未标出数字,这样可以避免数字过多显得杂乱。
用户可以在上述预设位置即横线附件,进行点击,则直播终端识别出点击的位置的坐标值。
S4042:将音效控制参数设置为与位置距离最近的预设位置所对应的预设取值。
在本步骤中,将识别出的位置的坐标值与预设位置的坐标值进行比对,取其中最近的预设位置所对应的音效控制参数的取值。
如用户点击了前置增益预设调节路径上6dB附近的任意位置,则将前置增益设置为6dB。
S4043:将比例量化子控件的显示比例变化到预设位置对应的比例。
本步骤是为了让用户得到调节后的反馈显示,以便于用户知道自己进行了调节操作,并让用户感知到调节的具体数值变化。
在另一种可能的设计中,比例量化子控件可以进行任意比例的调节,具体如下:
S4044:接收音效调节控件的选择指令,以确定音效调节控件处于被选中状态。
如图5所示,均衡器53右侧的多段音频增益调节子控件,用户触摸到某个音频段,如1k音频段上的圆形滑块时,直播一体式终端接收到用户选中了1k音频段的音效调节控件的选择指令。
S4045:接收在预设区域上以预设方式输入的第一操作指令。
在本步骤中,以预设方式输入的第一操作指令包括:沿预设方向进行的滑动操作指令、滚动操作指令、点击操作指令、点选操作指令、非连续性跳跃选择操作指令等
在一种可能的设计中,预设区域包括比例量化子控件的显示区域,如用户直接触摸比例量化子控件的显示区域即为对预设区域的滑动操作,此时,预设方向包括:
当预设调节路径为非封闭路径时,沿着预设调节路径的一端向另一端滑动;
如图5中,混响器55的前置延时的调节,预设路径为一条直线段,用户可以触摸圆形滑块,从左到右,或从右到左滑动,以调节前置延时的大小。
当预设调节路径为封闭路径时,绕封闭路径所围图形的至少一个预设转动中心进行转动。
具体的,封闭路径包括:圆、椭圆、矩形、圆角矩形或者其它任意形状的图形的外轮廓。用户可以触摸预设起点的滑块,并沿着封闭路径作滑动。
例如,当音效调节控件为旋钮形状时,用户沿着旋钮外围轮廓进行顺时针或逆时针滑动,即可进行参数的对应调节。
S4046:根据第一操作指令,实时调整比例量化子控件的显示比例。
在本步骤中,用户在滑动的时候,就动态地改变比例量化子控件的显示比例,如图5中混响器55中前置延时从左到右滑动时,圆形滑块左边显示另一种颜色,即为显示比例的改变。
S4047:在滑动停止时,将音效调节控件对应的音效控制参数设置为显示比例对应的取值。
在本实施例中,只有用户停止滑动时,或在预设时间内没有检测到用户继续进行滑动后,才对应设置音效控制参数的取值,这样可以减少直播终端运算资源的消耗,提高直播终端的使用流畅度,同时达到节省能耗的目的。
在另一种可能的设计中,预设区域不包括所述比例量化子控件的显示区域,即用户可以不直接点击比例量化子控件,而是在另外的触摸操作区,通过预设的滑动动作来对比例量化子控件进行操控。
因为当直播终端的显示屏较大,或者说,用户单手持直播终端时,只能用拿着直播终端的手的拇指来进行操控时,就会出现无法触摸到某些比例量化子控件的情况。
此时,将显示屏的中部区域(或其它便于操作的任意区域),设置为预设区域,此时,用户需要先通过预设的滑动动作来选中对应的音效调节控件。
具体的,首先,检测到在预设区域以第一方向滑动时,切换多个音效调节控件的选择状态,以使至少一个音效调节控件处于被选中状态。
例如在屏幕的中部,用户从左向右进行滑动时,当前被选中的音效调节控件,按预设顺序进行依次切换。如,当前被选中的音效调节控件为图5中的动态范围控制器54的“比率”调节控件,当用户从左向右进行滑动时,被选中的调节控件,依次切换到“启动时间”、“释放时间”、“补偿增益”。
然后,检测到在预设区域以第二方向滑动的操作指令时,将处于选中状态的音效调节控件进行对应的调整。
接着上述的例子,当用户从左向右进行滑动使得“释放时间”调节控件被选中,然后用户改为从上到下进行滑动,此时则将“释放时间”调节控件对应的音效控制参数即释放时间,从小到大进行对应进行调整。并实时改变“释放时间”调节控件的显示比例以及数值。
在一种可能的设计中,用户可以一次性选中多个音效调节控件,如用户用两个手指,例如食指和中指,同时从左到右进行滑动时,则从当前的被选中的控件开始,一次增加被选中的控件。
例如,当前被选中的音效调节控件为图5中的动态范围控制器54的“比率”调节控件,当用户双指从左向右进行滑动时,被选中的调节控件,依次增加“启动时间”、“释放时间”、“补偿增益”。这样,就有四个调节控件被同时选中。
然后,当有多个所述音效调节控件处于被选中状态时,根据多个所述音效调节控件当前显示比例的差值,以及在所述预设区域以第二方向滑动的操作指令,同时调节多个所述音效调节控件对应的所述显示比例以及所述音效控制参数。
相较于现有技术中的调音台105,现有技术只能够独立调节一个,最多双手同时调节两个音效控制参数,要控制更多统一联动调节就无法实现了。但是本实施例中,选中多个音效调节控件,后可以按照当前各个控件的比例,进行联动调节,可以实现快速同时调节多个控件,方便高效。
S405:接收对数值量化子控件的选择指令,根据用户输入或点击选择的数值对应设置数值量化子控件对应的音效控制参数。
在本步骤中,用户点击了数值量化子控件,如动态范围控制器54中的数值输入框541,并输入了对应的数值时,若所输入的数值在预设范围内,则直接将音效控制参数设置为用户输入或点击选择的数值,若超出了预设范围,则弹出提示框,提示用户输入或点击选择的数值不在调整范围内,并清空输入框中的内容。
需要说明的是,在一种可能的设计中,音效控制参数同时对应所述比例量化子控件以及所述数值量化子控件时,用户调节其中一个子控件的情况下,另一个子控件的显示状态一起进行联动调整。
当然,可以理解的是,在另一种可能的设计中,也两个子控件也可以不联动调整,如,当选中了数值量化子控件后,比例量化子控件变为灰色不可调整的状态,此时,用 户可以双击比例量化子控件对其进行解锁,但同时数值量化子控件变为灰色不可调整的状态。
还值得说明的是,如图5所示,在均衡器53、动态范围控制器54以及混响器55上都有开关切换按钮以及重置按钮,点击可以对应开启或关闭相应的音效调节控件组,或者是将已经调节的音效控制参数还原为上一次保存的参数值。
还值得说明的是,如图5所示,在均衡器53上方,还有三个控件,分别为:编辑/保存、自定义名称、删除/取消。
编辑/保存控件,当用户没有调整任何控件时,显示为编辑,在一种可能的设计中,用户点击了编辑按钮后,才能对下面的各个音效调节控件进行调节。一旦用户调节了任意一个音效调节控件,则“编辑”按钮切换为“保存”按钮,用户点击保存后,直播终端将当前所有的音效控制参数在后端存储器中进行对应的更新存储操作,以便于后续直接调用。
即,响应于保存指令,将所有音效调节控件对应的音效控制参数组合为音效参数集合。
当用户点击了音效名称后的画笔按钮,即自定义名称按钮后,将该音效的名称设置为用户输入的名称。
即,响应于自定义名称指令,接收用户输入的名称信息,建立名称信息与音效参数集合的对应关系。
对于“删除/取消”控件,若用户没有对保存后的音效控制参数再次进行调节时,显示为“删除”状态,当用户点击了删除按钮后,将该音效进行整体删除。
若用户进行了调节,但是没有保存时,显示为“取消”状态,当用户点击了取消按钮后,将所有的音效调节控件重新还原为上次保存的数值。
即,响应于取消指令,将未保存的。音效控制参数还原为已保存的数值。
本公开实施例提供的音效调节方法,首先在在直播终端上显示多个音效调节控件,该音效调节控件包括:比例量化子控件,和/或,数值量化子控件,然后接收用户对音效调节控件的操作指令,最后根据操作指令对应设置音效控制参数,以使直播终端在直播时,通过音频处理器调用音效控制参数对直播音频的处理达到目标音效,直播终端内设置有至少一个音频处理器。通过本公开实施例提供的音效调节方法,解决了现有技术在面对高质量的直播需求时,存在只能够依赖复杂的专业设备和专业技术人员团队来调整直播音效的技术问题。达到了主播在直播终端上即可便捷快速地调整直播音效的技术效果,降低了直播的成本和技术门槛,提高了用户的使用体验感。
对应于上文实施例的音效调节方法,图6为本公开实施例提供的音效调节装置的结构框图。为了便于说明,仅示出了与本公开实施例相关的部分。参照图6,装置包括:
显示模块601,用于在直播终端上显示多个音效调节控件,音效调节控件包括:比例量化子控件,和/或,数值量化子控件,比例量化子控件用于表示对应的音效控制参数在预设调节区间内的相对位置,数值量化子控件用于表示音效控制参数的取值;
接收模块602,用于接收用户对音效调节控件的操作指令;
主控模块603,用于根据操作指令对应设置音效控制参数;
音频处理模块604,用于在直播时,调用音效控制参数对直播音频进行处理,以使直播音频达到目标音效。
在本公开的一个实施例中,所述比例量化子控件包括预设调节路径,所述接收模块602,用于接收用户对所述比例量化子控件按预设路径的调节操作。
在本公开的一个实施例中,所述预设调节路径包括:直线、曲线、折线、圆弧、圆周。
在本公开的一个实施例中,在所述预设调节路径上设置至少一个预设位置,所述接收模块602,用于检测到用户点击预设路径上任意一个位置;
对应地,所述主控模块603,用于将所述音效控制参数设置为与所述位置距离最近的所述预设位置所对应的预设取值;
所述显示模块601,还用于将所述比例量化子控件的显示比例变化到所述预设位置对应的比例。
在本公开的一个实施例中,所述接收模块602,用于接收所述音效调节控件的选择指令,以确定所述音效调节控件处于被选中状态;
所述接收模块602,还用于接收在预设区域上以预设方式输入的第一操作指令;
对应地,所述主控模块603,用于:
根据所述第一操作指令,实时调整所述比例量化子控件的显示比例;
所述显示模块601,还用于在滑动停止时,将所述音效调节控件对应的所述音效控制参数设置为所述显示比例对应的取值。
在本公开的一个实施例中,所述预设区域包括比例量化子控件的显示区域,所述接收模块602,用于:
当预设调节路径为非封闭路径时,沿着预设调节路径的一端向另一端滑动;
当预设调节路径为封闭路径时,绕封闭路径所围图形的至少一个预设转动中心进行转动。
在本公开的一个实施例中,所述预设区域不包括所述比例量化子控件的显示区域,所述接收模块602,用于:
检测到在所述预设区域以第一方向滑动时,切换多个所述音效调节控件的选择状态,以使至少一个所述音效调节控件处于所述被选中状态;
所述接收模块602,还用于:
当有多个所述音效调节控件处于被选中状态时,根据多个所述音效调节控件当前显示比例的差值,以及在所述预设区域以第二方向滑动的操作指令,同时调节多个所述音效调节控件对应的所述显示比例以及所述音效控制参数。
在本公开的一个实施例中,所述接收模块602用于:
接收对所述数值量化子控件的选择指令;
所述主控模块603,用于根据所述用户输入或点击选择的数值对应设置所述数值量化子控件对应的所述音效控制参数。
在本公开的一个实施例中,当所述音效控制参数同时对应所述比例量化子控件以及所述数值量化子控件时,用户调节其中一个子控件的情况下,所述显示模块601,用于将另一个子控件的显示状态一起进行联动调整。
在本公开的一个实施例中,所述主控模块603,还用于:
响应于保存指令,将所有所述音效调节控件对应的所述音效控制参数组合为音效参 数集合;
和/或,
响应于自定义名称指令,接收所述用户输入的名称信息,建立所述名称信息与所述音效参数集合的对应关系;
和/或,
响应于取消指令,将未保存的所述音效控制参数还原为已保存的数值。
在本公开的一个实施例中,接收模块602,还用于获取所述用户在声音设置界面上的音效调节指令;
主控模块603,还用于根据所述音效调节指令,开启自定义音效添加界面;
接收模块602,还用于获取所述用户在所述自定义音效添加界面上的添加自定义音效指令;
对应的,显示模块601,用于响应于所述添加自定义音效指令,在直播终端上显示多个音效调节控件。
本实施例提供的装置,可用于执行上述任意一个方法实施例,其实现原理和技术效果类似,本实施例此处不再赘述。
参考图7,其示出了适于用来实现本公开实施例的电子设备的结构示意图,该电子设备700可以为终端设备或服务器。其中,终端设备可以包括但不限于诸如移动电话、笔记本电脑、数字广播接收器、个人数字助理(Personal Digital Assistant,简称PDA)、平板电脑(Portable Android Device,简称PAD)、便携式多媒体播放器(Portable Media Player,简称PMP)、车载终端(例如车载导航终端)等等的移动终端以及诸如数字TV、台式计算机等等的固定终端。图7示出的电子设备仅仅是一个示例,不应对本公开实施例的功能和使用范围带来任何限制。
如图7所示,电子设备700可以包括处理装置(例如中央处理器、图形处理器等)701,其可以根据存储在只读存储器(Read Only Memory,简称ROM)702中的程序或者从存储装置708加载到随机访问存储器(Random Access Memory,简称RAM)703中的程序而执行各种适当的动作和处理。在RAM 703中,还存储有电子设备700操作所需的各种程序和数据。处理装置701、ROM 702以及RAM 703通过总线704彼此相连。输入/输出(Input/Output,简称I/O)接口705也连接至总线704。
通常,以下装置可以连接至I/O接口705:包括例如触摸屏、触摸板、键盘、鼠标、摄像头、麦克风、加速度计、陀螺仪等的输入装置709;包括例如液晶显示器(Liquid Crystal Display,简称LCD)、扬声器、振动器等的输出装置707;包括例如磁带、硬盘等的存储装置708;以及通信装置709。通信装置709可以允许电子设备700与其他设备进行无线或有线通信以交换数据。虽然图7示出了具有各种装置的电子设备700,但是应理解的是,并不要求实施或具备所有示出的装置。可以替代地实施或具备更多或更少的装置。
特别地,根据本公开的实施例,上文参考流程图描述的过程可以被实现为计算机软件程序。例如,本公开的实施例包括一种计算机程序产品,其包括承载在计算机可读介质上的计算机程序,该计算机程序包含用于执行流程图所示的方法的程序代码。在这样的实施例中,该计算机程序可以通过通信装置709从网络上被下载和安装,或者从存储装置708被安装,或者从ROM 702被安装。在该计算机程序被处理装置701执行时,执 行本公开实施例的方法中限定的上述功能。
需要说明的是,本公开上述的计算机可读介质可以是计算机可读信号介质或者计算机可读存储介质或者是上述两者的任意组合。计算机可读存储介质例如可以是——但不限于——电、磁、光、电磁、红外线、或半导体的系统、装置或器件,或者任意以上的组合。计算机可读存储介质的更具体的例子可以包括但不限于:具有一个或多个导线的电连接、便携式计算机磁盘、硬盘、随机访问存储器(Random Access Memory,简称RAM)、只读存储器(Read-Only Memory,简称ROM)、可擦式可编程只读存储器(Erasable Programmable Read-Only Memory,简称EPROM)或闪存、光纤、便携式紧凑磁盘只读存储器(Compact Disc Read-Only Memory,简称CD-ROM)、光存储器件、磁存储器件、或者上述的任意合适的组合。在本公开中,计算机可读存储介质可以是任何包含或存储程序的有形介质,该程序可以被指令执行系统、装置或者器件使用或者与其结合使用。而在本公开中,计算机可读信号介质可以包括在基带中或者作为载波一部分传播的数据信号,其中承载了计算机可读的程序代码。这种传播的数据信号可以采用多种形式,包括但不限于电磁信号、光信号或上述的任意合适的组合。计算机可读信号介质还可以是计算机可读存储介质以外的任何计算机可读介质,该计算机可读信号介质可以发送、传播或者传输用于由指令执行系统、装置或者器件使用或者与其结合使用的程序。计算机可读介质上包含的程序代码可以用任何适当的介质传输,包括但不限于:电线、光缆、RF(射频)等等,或者上述的任意合适的组合。
上述计算机可读介质可以是上述电子设备中所包含的;也可以是单独存在,而未装配入该电子设备中。
上述计算机可读介质承载有一个或者多个程序,当上述一个或者多个程序被该电子设备执行时,使得该电子设备执行上述实施例所示的方法。
可以以一种或多种程序设计语言或其组合来编写用于执行本公开的操作的计算机程序代码,上述程序设计语言包括面向对象的程序设计语言—诸如Java、Smalltalk、C++,还包括常规的过程式程序设计语言—诸如“C”语言或类似的程序设计语言。程序代码可以完全地在用户计算机上执行、部分地在用户计算机上执行、作为一个独立的软件包执行、部分在用户计算机上部分在远程计算机上执行、或者完全在远程计算机或服务器上执行。在涉及远程计算机的情形中,远程计算机可以通过任意种类的网络——包括局域网(Local Area Network,简称LAN)或广域网(Wide Area Network,简称WAN)—连接到用户计算机,或者,可以连接到外部计算机(例如利用因特网服务提供商来通过因特网连接)。
附图中的流程图和框图,图示了按照本公开各种实施例的系统、方法和计算机程序产品的可能实现的体系架构、功能和操作。在这点上,流程图或框图中的每个方框可以代表一个模块、程序段、或代码的一部分,该模块、程序段、或代码的一部分包含一个或多个用于实现规定的逻辑功能的可执行指令。也应当注意,在有些作为替换的实现中,方框中所标注的功能也可以以不同于附图中所标注的顺序发生。例如,两个接连地表示的方框实际上可以基本并行地执行,它们有时也可以按相反的顺序执行,这依所涉及的功能而定。也要注意的是,框图和/或流程图中的每个方框、以及框图和/或流程图中的方框的组合,可以用执行规定的功能或操作的专用的基于硬件的系统来实现,或者可以用专用硬件与计算机指令的组合来实现。
描述于本公开实施例中所涉及到的单元可以通过软件的方式实现,也可以通过硬件的方式来实现。其中,单元的名称在某种情况下并不构成对该单元本身的限定,例如,第一获取单元还可以被描述为“获取至少两个网际协议地址的单元”。
本文中以上描述的功能可以至少部分地由一个或多个硬件逻辑部件来执行。例如,非限制性地,可以使用的示范类型的硬件逻辑部件包括:现场可编程门阵列(Field Programmable Gate Array,简称FPGA)、专用集成电路(Application Specific Integrated Circuit,ASIC)、专用标准产品(Application Specific Standard Parts,简称ASSP)、片上系统(System on Chip,简称SOC)、复杂可编程逻辑设备(Complex Programmable logic device,简称CPLD)等等。
在本公开的上下文中,机器可读介质可以是有形的介质,其可以包含或存储以供指令执行系统、装置或设备使用或与指令执行系统、装置或设备结合地使用的程序。机器可读介质可以是机器可读信号介质或机器可读储存介质。机器可读介质可以包括但不限于电子的、磁性的、光学的、电磁的、红外的、或半导体系统、装置或设备,或者上述内容的任何合适组合。机器可读存储介质的更具体示例会包括基于一个或多个线的电气连接、便携式计算机盘、硬盘、随机存取存储器(RAM)、只读存储器(ROM)、可擦除可编程只读存储器(EPROM或快闪存储器)、光纤、便捷式紧凑盘只读存储器(CD-ROM)、光学储存设备、磁储存设备、或上述内容的任何合适组合。
本公开实施例中还提供了一种计算机程序产品,包括计算机程序该计算机程序被处理器执行时实现上述各实施例中的方法。
本公开实施例中还提供了一种直播一体机或直播一体式设备,包括图7所对应的电子设备。还需要说明的是,该直播一体机的控制电路包括:主控模块和音频处理模块,其中,本公开上述实施例中音效控制参数即为音频处理模块中对直播音频进行调节的各项控制参数。
综上所述,本公开:
第一方面,根据本公开的一个或多个实施例,提供了一种音效调节方法,包括:
在直播终端上显示多个音效调节控件,音效调节控件包括:比例量化子控件,和/或,数值量化子控件,比例量化子控件用于表示对应的音效控制参数在预设调节区间内的相对位置,数值量化子控件用于表示音效控制参数的取值;
接收用户对音效调节控件的操作指令;
根据操作指令对应设置音效控制参数,以使直播终端在直播时,通过音频处理器调用音效控制参数对直播音频的处理达到目标音效,直播终端内设置有至少一个音频处理器。
根据本公开的一个或多个实施例,比例量化子控件包括预设调节路径,接收用户对音效调节控件的操作指令,包括:
接收用户对比例量化子控件按预设路径的调节操作。
根据本公开的一个或多个实施例,预设调节路径包括:直线、曲线、折线、圆弧、圆周。
根据本公开的一个或多个实施例,在预设调节路径上设置至少一个预设位置,调节操作包括:
检测到用户点击预设路径上任意一个位置;
对应的,根据操作指令对应设置音效控制参数,包括:
将音效控制参数设置为与位置距离最近的预设位置所对应的预设取值;
将比例量化子控件的显示比例变化到预设位置对应的比例。
根据本公开的一个或多个实施例,接收用户对比例量化子控件按预设路径的调节操作,包括:
接收音效调节控件的选择指令,以确定音效调节控件处于被选中状态;
接收在预设区域上以预设方式输入的第一操作指令;
对应的,根据操作指令对应设置音效控制参数,包括:
根据第一操作指令,实时调整比例量化子控件的显示比例;
在滑动停止时,将音效调节控件对应的音效控制参数设置为显示比例对应的取值。
根据本公开的一个或多个实施例,预设区域包括比例量化子控件的显示区域,预设方向包括:
当预设调节路径为非封闭路径时,沿着预设调节路径的一端向另一端滑动;
当预设调节路径为封闭路径时,绕封闭路径所围图形的至少一个预设转动中心进行转动。
根据本公开的一个或多个实施例,预设区域不包括比例量化子控件的显示区域,接收音效调节控件的选择指令,以确定音效调节控件处于被选中状态,包括:
检测到在预设区域以第一方向滑动时,切换多个音效调节控件的选择状态,以使至少一个音效调节控件处于被选中状态;
接收在预设区域上以预设方式输入的第一操作指令,包括:
当有多个音效调节控件处于被选中状态时,根据多个音效调节控件当前显示比例的差值,以及在预设区域以第二方向滑动的操作指令,同时调节多个音效调节控件对应的显示比例以及音效控制参数。
根据本公开的一个或多个实施例,接收用户对音效调节控件的操作指令,包括:
接收对数值量化子控件的选择指令;
根据用户输入或点击选择的数值对应设置数值量化子控件对应的音效控制参数。
根据本公开的一个或多个实施例,当音效控制参数同时对应比例量化子控件以及数值量化子控件时,用户调节其中一个子控件的情况下,另一个子控件的显示状态一起进行联动调整。
根据本公开的一个或多个实施例,方法还包括:
响应于保存指令,将所有音效调节控件对应的音效控制参数组合为音效参数集合;
和/或,
响应于自定义名称指令,接收用户输入的名称信息,建立名称信息与音效参数集合的对应关系;
和/或,
响应于取消指令,将未保存的音效控制参数还原为已保存的数值。
第二方面,根据本公开的一个或多个实施例,提供了一种音效调节装置,包括:
显示模块,用于在直播终端上显示多个音效调节控件,音效调节控件包括:比例量 化子控件,和/或,数值量化子控件,比例量化子控件用于表示对应的音效控制参数在预设调节区间内的相对位置,数值量化子控件用于表示音效控制参数的取值;
接收模块,用于接收用户对音效调节控件的操作指令;
主控模块,用于根据操作指令对应设置音效控制参数;
音频处理模块,用于在直播时,调用音效控制参数对直播音频进行处理,以使直播音频达到目标音效。
根据本公开的一个或多个实施例,比例量化子控件包括预设调节路径,接收模块,用于接收用户对比例量化子控件按预设路径的调节操作。
根据本公开的一个或多个实施例,预设调节路径包括:直线、曲线、折线、圆弧、圆周。
根据本公开的一个或多个实施例,在预设调节路径上设置至少一个预设位置,接收模块,用于检测到用户点击预设路径上任意一个位置;
对应的,主控模块,用于将音效控制参数设置为与位置距离最近的预设位置所对应的预设取值;
显示模块,还用于将比例量化子控件的显示比例变化到预设位置对应的比例。
根据本公开的一个或多个实施例,接收模块,用于接收音效调节控件的选择指令,以确定音效调节控件处于被选中状态;
接收模块,还用于接收在预设区域上以预设方式输入的第一操作指令;
对应的,主控模块,用于:
根据第一操作指令,实时调整比例量化子控件的显示比例;
显示模块,还用于在滑动停止时,将音效调节控件对应的音效控制参数设置为显示比例对应的取值。
根据本公开的一个或多个实施例,预设区域包括比例量化子控件的显示区域,接收模块,用于:
当预设调节路径为非封闭路径时,沿着预设调节路径的一端向另一端滑动;
当预设调节路径为封闭路径时,绕封闭路径所围图形的至少一个预设转动中心进行转动。
根据本公开的一个或多个实施例,预设区域不包括比例量化子控件的显示区域,接收模块,用于:
检测到在预设区域以第一方向滑动时,切换多个音效调节控件的选择状态,以使至少一个音效调节控件处于被选中状态;
接收模块,还用于:
当有多个音效调节控件处于被选中状态时,根据多个音效调节控件当前显示比例的差值,以及在预设区域以第二方向滑动的操作指令,同时调节多个音效调节控件对应的显示比例以及音效控制参数。
根据本公开的一个或多个实施例,接收模块用于:
接收对数值量化子控件的选择指令;
主控模块,用于根据用户输入或点击选择的数值对应设置数值量化子控件对应的音效控制参数。
根据本公开的一个或多个实施例,当音效控制参数同时对应比例量化子控件以及数值量化子控件时,用户调节其中一个子控件的情况下,显示模块,用于将另一个子控件的显示状态一起进行联动调整。
根据本公开的一个或多个实施例,主控模块,还用于:
响应于保存指令,将所有音效调节控件对应的音效控制参数组合为音效参数集合;
和/或,
响应于自定义名称指令,接收用户输入的名称信息,建立名称信息与音效参数集合的对应关系;
和/或,
响应于取消指令,将未保存的音效控制参数还原为已保存的数值。
根据本公开的一个或多个实施例,接收模块,还用于获取用户在声音设置界面上的音效调节指令;
主控模块,还用于根据音效调节指令,开启自定义音效添加界面;
接收模块,还用于获取用户在自定义音效添加界面上的添加自定义音效指令;
对应的,显示模块,用于响应于添加自定义音效指令,在直播终端上显示多个音效调节控件。
第三方面,根据本公开的一个或多个实施例,提供了一种电子设备,包括:
至少一个处理器和存储器;
存储器存储计算机程序;
至少一个处理器执行存储器存储的计算机程序,使得至少一个处理器执行如上第一方面以及第一方面各种可能的设计的音效调节方法。
第四方面,根据本公开的一个或多个实施例,提供了一种直播一体机,包括:第三方面各种可能的设计的电子设备。
第五方面,根据本公开的一个或多个实施例,提供了一种计算机可读存储介质,计算机可读存储介质中存储有计算机程序,当处理器执行计算机程序时,实现如上第一方面以及第一方面各种可能的设计的音效调节方法。
第六方面,根据本公开的一个或多个实施例,提供了一种计算机程序,包括计算机程序,当处理器执行计算机程序时,实现如上第一方面各种可能的设计的音效调节方法。
以上描述仅为本公开的较佳实施例以及对所运用技术原理的说明。本领域技术人员应当理解,本公开中所涉及的公开范围,并不限于上述技术特征的特定组合而成的技术方案,同时也应涵盖在不脱离上述公开构思的情况下,由上述技术特征或其等同特征进行任意组合而形成的其它技术方案。例如上述特征与本公开中公开的(但不限于)具有类似功能的技术特征进行互相替换而形成的技术方案。
此外,虽然采用特定次序描绘了各操作,但是这不应当理解为要求这些操作以所示出的特定次序或以顺序次序执行来执行。在一定环境下,多任务和并行处理可能是有利的。同样地,虽然在上面论述中包含了若干具体实现细节,但是这些不应当被解释为对本公开的范围的限制。在单独的实施例的上下文中描述的某些特征还可以组合地实现在单个实施例中。相反地,在单个实施例的上下文中描述的各种特征也可以单独地或以任何合适的子组合的方式实现在多个实施例中。
尽管已经采用特定于结构特征和/或方法逻辑动作的语言描述了本主题,但是应当理解所附权利要求书中所限定的主题未必局限于上面描述的特定特征或动作。相反,上面所描述的特定特征和动作仅仅是实现权利要求书的示例形式。

Claims (17)

  1. 一种音效调节方法,其特征在于,包括:
    在直播终端上显示多个音效调节控件,所述音效调节控件包括:比例量化子控件,和/或,数值量化子控件,所述比例量化子控件用于表示对应的音效控制参数在预设调节区间内的相对位置,所述数值量化子控件用于表示所述音效控制参数的取值;
    接收用户对所述音效调节控件的操作指令;
    根据所述操作指令对应设置所述音效控制参数,以使所述直播终端在直播时,通过音频处理器调用所述音效控制参数对直播音频的处理达到目标音效,所述直播终端内设置有至少一个所述音频处理器。
  2. 根据权利要求1所述的音效调节方法,其特征在于,所述比例量化子控件包括预设调节路径,所述接收用户对所述音效调节控件的操作指令,包括:
    接收用户对所述比例量化子控件按预设路径的调节操作。
  3. 根据权利要求2所述的音效调节方法,其特征在于,所述预设调节路径包括:直线、曲线、折线、圆弧、圆周。
  4. 根据权利要求2或3所述的音效调节方法,其特征在于,在所述预设调节路径上设置至少一个预设位置,所述调节操作包括:
    检测到用户点击预设路径上任意一个位置;
    对应的,所述根据所述操作指令对应设置所述音效控制参数,包括:
    将所述音效控制参数设置为与所述位置距离最近的所述预设位置所对应的预设取值;
    将所述比例量化子控件的显示比例变化到所述预设位置对应的比例。
  5. 根据权利要求2或3所述的音效调节方法,其特征在于,所述接收用户对所述比例量化子控件按预设路径的调节操作,包括:
    接收所述音效调节控件的选择指令,以确定所述音效调节控件处于被选中状态;
    接收在预设区域上以预设方式输入的第一操作指令;
    对应的,所述根据所述操作指令对应设置所述音效控制参数,包括:
    根据所述第一操作指令,实时调整所述比例量化子控件的显示比例;
    在滑动停止时,将所述音效调节控件对应的所述音效控制参数设置为所述显示比例对应的取值。
  6. 根据权利要求5所述的音效调节方法,其特征在于,所述预设区域包括比例量化子控件的显示区域,预设方向包括:
    当所述预设调节路径为非封闭路径时,沿着所述预设调节路径的一端向另一端滑动;
    当所述预设调节路径为封闭路径时,绕封闭路径所围图形的至少一个预设转动中心进行转动。
  7. 根据权利要求5所述的音效调节方法,其特征在于,所述预设区域不包括所述比例量化子控件的显示区域,所述接收所述音效调节控件的选择指令,以确定所述音效调节控件处于被选中状态,包括:
    检测到在所述预设区域以第一方向滑动时,切换多个所述音效调节控件的选择状态,以使至少一个所述音效调节控件处于所述被选中状态;
    所述接收在预设区域上以预设方式输入的第一操作指令,包括:
    当有多个所述音效调节控件处于被选中状态时,根据多个所述音效调节控件当前显示比例的差值,以及在所述预设区域以第二方向滑动的操作指令,同时调节多个所述音效调节控件对应的所述显示比例以及所述音效控制参数。
  8. 根据权利要求1至7任一项所述的音效调节方法,其特征在于,所述接收用户对所述音效调节控件的操作指令,包括:
    接收对所述数值量化子控件的选择指令;
    根据所述用户输入或点击选择的数值对应设置所述数值量化子控件对应的所述音效控制参数。
  9. 根据权利要求8所述的音效调节方法,其特征在于,当所述音效控制参数同时对应所述比例量化子控件以及所述数值量化子控件时,用户调节其中一个子控件的情况下,另一个子控件的显示状态一起进行联动调整。
  10. 根据权利要求9所述的音效调节方法,其特征在于,还包括:
    响应于保存指令,将所有所述音效调节控件对应的所述音效控制参数组合为音效参数集合;
    和/或,
    响应于自定义名称指令,接收所述用户输入的名称信息,建立所述名称信息与所述音效参数集合的对应关系;
    和/或,
    响应于取消指令,将未保存的所述音效控制参数还原为已保存的数值。
  11. 根据权利要求1至10任一项所述的音效调节方法,其特征在于,在直播终端上显示多个音效调节控件之前,还包括:
    获取所述用户在声音设置界面上的音效调节指令;
    根据所述音效调节指令,开启自定义音效添加界面;
    获取所述用户在所述自定义音效添加界面上的添加自定义音效指令;
    对应的,响应于所述添加自定义音效指令,在直播终端上显示多个音效调节控件。
  12. 一种音效调节装置,其特征在于,包括:
    显示模块,用于在直播终端上显示多个音效调节控件,所述音效调节控件包括:比例量化子控件,和/或,数值量化子控件,所述比例量化子控件用于表示对应的音效控制参数在预设调节区间内的相对位置,所述数值量化子控件用于表示所述音效控制参数的取值;
    接收模块,用于接收用户对所述音效调节控件的操作指令;
    主控模块,用于根据所述操作指令对应设置所述音效控制参数;
    音频处理模块,用于在直播时,调用所述音效控制参数对直播音频进行处理,以使所述直播音频达到目标音效。
  13. 一种电子设备,其特征在于,包括:
    至少一个处理器和存储器;
    所述存储器用于存储计算机程序;
    所述至少一个处理器执行所述存储器存储的所述计算机程序,使得所述至少一个处 理器执行如权利要求1至11任一项所述的音效调节方法。
  14. 一种直播一体机,其特征在于,包括:权利要求12所述的电子设备。
  15. 一种计算机可读存储介质,其特征在于,所述计算机可读存储介质中存储有计算机程序,当处理器执行所述计算机程序时,实现如权利要求1至11任一项所述的音效调节方法。
  16. 一种计算机程序产品,其特征在于,包括计算机程序,所述计算机程序被处理器执行时实现权利要求1至11任一项所述的音效调节方法。
  17. 一种计算机程序,其特征在于,所述计算机程序被处理器执行时实现权利要求1至11任一项所述的音效调节方法。
PCT/CN2022/091569 2021-05-13 2022-05-07 音效调节方法、装置、设备、介质及程序产品 Ceased WO2022237698A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202110523972.9A CN113157244A (zh) 2021-05-13 2021-05-13 音效调节方法、装置、设备、介质及程序产品
CN202110523972.9 2021-05-13

Publications (1)

Publication Number Publication Date
WO2022237698A1 true WO2022237698A1 (zh) 2022-11-17

Family

ID=76874983

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/091569 Ceased WO2022237698A1 (zh) 2021-05-13 2022-05-07 音效调节方法、装置、设备、介质及程序产品

Country Status (2)

Country Link
CN (1) CN113157244A (zh)
WO (1) WO2022237698A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113157244A (zh) * 2021-05-13 2021-07-23 北京字节跳动网络技术有限公司 音效调节方法、装置、设备、介质及程序产品
CN113641330A (zh) * 2021-08-20 2021-11-12 Oppo广东移动通信有限公司 录音控制方法及装置、计算机可读介质、电子设备

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120259630A1 (en) * 2011-04-11 2012-10-11 Samsung Electronics Co., Ltd. Display apparatus and voice conversion method thereof
CN105872253A (zh) * 2016-05-31 2016-08-17 腾讯科技(深圳)有限公司 一种直播声音处理方法及移动终端
CN107978321A (zh) * 2017-11-29 2018-05-01 广州酷狗计算机科技有限公司 音频处理方法及装置
CN109257493A (zh) * 2018-09-15 2019-01-22 深圳市创成微电子有限公司 一种基于app的音频处理装置控制系统
CN110505496A (zh) * 2018-05-16 2019-11-26 腾讯科技(深圳)有限公司 直播控制方法与装置、存储介质及电子装置
CN113112986A (zh) * 2021-05-13 2021-07-13 北京字节跳动网络技术有限公司 音频合成方法、装置、设备、介质及程序产品
CN113157244A (zh) * 2021-05-13 2021-07-23 北京字节跳动网络技术有限公司 音效调节方法、装置、设备、介质及程序产品

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103646656B (zh) * 2013-11-29 2016-05-04 腾讯科技(成都)有限公司 音效处理方法、装置、插件管理器及音效插件
CN105827849A (zh) * 2016-04-28 2016-08-03 维沃移动通信有限公司 一种音效调节方法及移动终端
CN106095385A (zh) * 2016-06-16 2016-11-09 广东欧珀移动通信有限公司 一种音效设置方法及移动终端
CN207010753U (zh) * 2017-07-28 2018-02-13 徐文波 一种具有硬件音效处理功能的智能移动终端
CN111309224B (zh) * 2020-01-19 2021-06-15 惠州Tcl移动通信有限公司 音效调节方法、装置、存储介质及移动终端

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120259630A1 (en) * 2011-04-11 2012-10-11 Samsung Electronics Co., Ltd. Display apparatus and voice conversion method thereof
CN105872253A (zh) * 2016-05-31 2016-08-17 腾讯科技(深圳)有限公司 一种直播声音处理方法及移动终端
CN107978321A (zh) * 2017-11-29 2018-05-01 广州酷狗计算机科技有限公司 音频处理方法及装置
CN110505496A (zh) * 2018-05-16 2019-11-26 腾讯科技(深圳)有限公司 直播控制方法与装置、存储介质及电子装置
CN109257493A (zh) * 2018-09-15 2019-01-22 深圳市创成微电子有限公司 一种基于app的音频处理装置控制系统
CN113112986A (zh) * 2021-05-13 2021-07-13 北京字节跳动网络技术有限公司 音频合成方法、装置、设备、介质及程序产品
CN113157244A (zh) * 2021-05-13 2021-07-23 北京字节跳动网络技术有限公司 音效调节方法、装置、设备、介质及程序产品

Also Published As

Publication number Publication date
CN113157244A (zh) 2021-07-23

Similar Documents

Publication Publication Date Title
CN109559763B (zh) 一种实时数字音频信号混音的方法及装置
CN107425860B (zh) 天线切换系统和移动终端
CN105487780B (zh) 控件显示方法及装置
CN105872253B (zh) 一种直播声音处理方法及移动终端
CN104967900B (zh) 一种生成视频的方法和装置
CN110996305B (zh) 连接蓝牙设备的方法、装置、电子设备及介质
CN109683847A (zh) 一种音量调节方法和终端
WO2018113675A1 (zh) 视频播放的方法及终端设备
WO2019144489A1 (zh) 显示装置、电子设备及屏幕显示控制方法
KR20160146313A (ko) 휴대 기기에서의 동작 방법, 컨텐츠 재생 장치에서의 동작 방법, 휴대 기기 및 컨텐츠 재생 장치
US20220253492A1 (en) Method, an apparatus, an electronic device and a storage medium for multimedia information processing
WO2022237464A1 (zh) 音频合成方法、装置、设备、介质及程序产品
CN103079019A (zh) 一种通过移动设备控制智能终端的控制方法及系统
EP4044606B1 (en) View adjustment method and apparatus for target device, electronic device, and medium
WO2022237698A1 (zh) 音效调节方法、装置、设备、介质及程序产品
WO2021204045A1 (zh) 音频的控制方法及电子设备
CN110166794B (zh) 一种直播音频处理方法、装置及系统
EP3253069B1 (en) Earphone noise reduction method and apparatus
WO2024021736A1 (zh) 蓝牙多媒体包的传输方法、装置、设备和系统
CN111385513B (zh) 通话方法以及相关设备
US20240119919A1 (en) Method and device for music play
CN111078186A (zh) 一种播放方法及电子设备
CN116320642B (zh) 多媒体资源的播放方法、装置、终端及存储介质
WO2022237463A1 (zh) 直播背景音处理方法、装置、设备、介质及程序产品
CN109155803B (zh) 音频数据处理方法、终端设备和存储介质

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 22806664

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 02.04.2024)

122 Ep: pct application non-entry in european phase

Ref document number: 22806664

Country of ref document: EP

Kind code of ref document: A1