CN113993036A - High-definition-mode-based control method and device for sound equipment with HDMI ARC function - Google Patents
High-definition-mode-based control method and device for sound equipment with HDMI ARC function Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
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- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
- G10L19/0017—Lossless audio signal coding; Perfect reconstruction of coded audio signal by transmission of coding error
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02D30/00—Reducing energy consumption in communication networks
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Abstract
The invention discloses a control method and a control device of a sound box with an HDMI ARC function based on a high-definition mode, wherein the control method comprises the following steps: acquiring a high-definition signal of a sound, and adjusting the use state of the sound based on the high-definition signal; performing audio decoding based on the audio signal played by the sound equipment, and performing layer-by-layer decomposition based on lossless logic; traversing and detecting the decoded audio segments, performing smoothness adjustment on connecting segments among the audio segments, and marking the definition grade of each audio segment; performing anti-interference configuration based on the definition level of each audio segment, and automatically adjusting the audio segment to a preset level range; if the definition level of each audio segment reaches a preset level range, the playing of each audio segment is maintained, and the playing regulation and control are performed under dynamic balance logic; and detecting the interference condition of the position where the sound equipment is positioned, and triggering the communication connection between the sound equipment and the interference component so as to regulate and control the interference strength of the interference component.
Description
Technical Field
The invention relates to the technical field of sound equipment, in particular to a control method and device of sound equipment with an HDMI ARC function based on a high-definition mode.
Background
The stereo set is applied to in people's life to outwards broadcast the audio frequency, along with people's quality of life's improvement, the broadcast quality of stereo set also improves gradually, and in prior art, the audio frequency that the stereo set broadcast is partial to ordinary state, and is unusual to the audio frequency of high definition state, and wherein, audio signal decodes when the in-process adoption of decoding is synchronous, leads to the lack of audio frequency section or continuous not smooth and easy easily, thereby influences the high definition broadcast of audio frequency.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a control method and a control device of a sound device with an HDMI ARC function based on a high-definition mode, which trigger the high-definition state of the sound device based on a high-definition signal of the sound device, and lossless decoding is performed on the audio signal played by the sound, layer-by-layer decoding is performed based on the audio signal to preserve the integrity of each audio segment, through traversing and adjusting the decoded audio segments, the smoothness adjustment of the connection segments among the audio segments is realized, the continuity, integrity and high definition of the audio played by the audio segments are further ensured, in addition, ranking and adjusting the level of clarity of each audio segment to ensure the quality of the audio played by the audio segment, and the playing of each audio segment is maintained, so that the playing of each audio segment can be regulated and controlled under dynamic balance logic.
In order to solve the above technical problem, an embodiment of the present invention provides a method for controlling an audio device with an HDMI ARC function based on a high definition mode, including: acquiring a high-definition signal of a sound, and adjusting the use state of the sound based on the high-definition signal; performing audio decoding based on the audio signal played by the sound equipment, and performing layer-by-layer decomposition based on lossless logic; traversing and detecting the decoded audio segments, performing smoothness adjustment on connecting segments among the audio segments, and marking the definition grade of each audio segment; performing anti-interference configuration based on the definition level of each audio segment, and automatically adjusting the audio segment to a preset level range; if the definition level of each audio segment reaches a preset level range, the playing of each audio segment is maintained, and the playing regulation and control are performed under dynamic balance logic; and detecting the interference condition of the position where the sound equipment is positioned, and triggering the communication connection between the sound equipment and the interference component so as to regulate and control the interference strength of the interference component.
Optionally, the acquiring a high-definition signal of a sound device, and adjusting the use state of the sound device based on the high-definition signal, includes: carrying out Bluetooth connection on the sound equipment and a display device, and constructing a Bluetooth communication channel; each display device is communicated with the sound box alternatively and interacts in a single state, so that the sound box controls the movement track of the mouse mark corresponding to the display device and marks the corresponding interaction function; acquiring a high-definition signal of a sound based on the display device; analyzing the high-definition signal and determining a mode of a high-definition state; and adjusting the using state of the sound equipment based on the mode of the high-definition state, and performing jump adjustment on the conversion of the state to realize one-step adjustment of the state.
Optionally, the audio decoding is performed based on the audio signal played by the sound, and the layer-by-layer decomposition is performed based on lossless logic, including: the audio signal played by the sound equipment is transmitted through the Bluetooth communication channel between the sound equipment and the display device, and the first-step decoding is carried out on the Bluetooth communication channel so as to determine the decoding content and the decoding strategy of the audio signal; performing overall decoding on the audio signal played by the sound in the sound, and performing decoding based on the decoding content and the decoding strategy; if the decoding strategy is not a lossless strategy, triggering the adjustment of the decoding strategy, and carrying out lossless logic evolution on the audio signal played by the sound equipment; and decomposing the audio signal layer by layer based on the lossless logic, and gradually and singly decomposing the audio signal along the playing path of the audio signal.
Optionally, the performing traversal detection on the decoded audio segments, performing smoothness adjustment on connected segments between the audio segments, and marking a level of sharpness of each audio segment includes: in the playing process of the audio segment, the decoded audio segment is sequentially subjected to initial detection, repeated detection and traversal detection; the audio segment is played after the initial detection, the repeated detection and the traversal detection, and abnormal segments in the audio segment are highlighted; adjusting the abnormal segment and replacing an abnormal symbol in the abnormal segment to regulate and control the audio segment; carrying out smoothness adjustment on the connection segments among the audio segments, and marking the connection segments with corresponding connectors so as to realize the end-to-end connection of the audio segments; and marking the definition grade of each audio segment based on the comprehensive result of the initial detection, the repeated detection and the traversal detection.
Optionally, the performing anti-interference configuration based on the definition level of each audio segment and automatically adjusting the definition level to a preset level range includes: acquiring the definition level of each audio segment; matching corresponding anti-interference coefficients based on the definition grade of each audio segment; regulating and controlling the playing effect of the audio segment based on the anti-interference coefficient, and reducing the influence of the audio segment on resonance in the playing process; the anti-interference coefficient and the definition level form an inverse proportional relation, and the predicted anti-interference coefficient is adjusted for the audio frequency segment in the high definition level; and inputting the anti-interference coefficient and the definition grade into a preset adjusting model, and realizing the automatic adjustment of each audio segment into a preset grade range under the adjustment of the preset adjusting model.
Optionally, if the clarity level of each audio segment reaches a preset level range, maintaining the playing of each audio segment, and performing playing regulation and control under dynamic balance logic, includes: if the definition level of each audio frequency segment reaches a preset level range, updating the mark of the definition level of the audio frequency segment, and unifying the definition level of each audio frequency segment; maintaining the playing of each audio segment, and performing integrated evaluation on the audio played by the sound equipment; and monitoring the playing effect of the sound equipment, and performing playing regulation and control under dynamic balance logic so as to perform synchronization regulation and control on each audio segment on the whole.
Optionally, the detecting an interference condition of the position where the sound device is located, and triggering communication connection between the sound device and an interference component to regulate and control interference strength of the interference component includes: detecting the interference condition of the position of the sound equipment, and marking the interference direction; finding a corresponding interference component along the interference direction; detecting the interference component, determining an interference source of the interference component, and triggering the communication connection between the sound equipment and the interference component; regulating and controlling the interference intensity of the interference source based on the playing effect of the sound equipment, and controlling the on-off of the interference source; along with the improvement of the playing effect of the sound, the interference intensity of the interference source is sequentially reduced, and the normal use of the interference component is maintained, so that the working ecology between the sound and the interference component is constructed.
Optionally, the method further includes: forming an interference potential energy graph centering on the sound based on the interference condition of the interference component; marking the surrounding interference intensity of the sound in the interference potential energy graph; connecting the interference components based on the sound, and constructing an interference association circle in each interference component; and controlling the interference associated ring by taking the sound as a main control, and adjusting the working condition of each interference component in a negative feedback mechanism.
In addition, an embodiment of the present invention further provides a control device for an audio with an HDMI ARC function based on a high definition mode, where the control device for an audio with an HDMI ARC function based on a high definition mode includes: an acquisition module: the system comprises a high-definition signal acquisition module, a display module and a display module, wherein the high-definition signal acquisition module is used for acquiring a high-definition signal of a sound and adjusting the use state of the sound based on the high-definition signal; a decoding module: the audio decoding device is used for carrying out audio decoding based on the audio signal played by the sound equipment and carrying out layer-by-layer decomposition based on lossless logic; an adjusting module: the system comprises a decoder, a level shifter and a signal processing unit, wherein the level shifter is used for performing traversal detection on decoded audio segments, performing smoothness adjustment on connected segments among the audio segments and marking the definition level of each audio segment; an adjusting module: the anti-interference configuration is carried out based on the definition grade of each audio segment, and the anti-interference configuration is automatically adjusted to a preset grade range; a regulation module: the audio playing control device is used for maintaining the playing of each audio segment and performing playing control under dynamic balance logic if the definition level of each audio segment reaches a preset level range; a detection module: the system is used for detecting the interference condition of the position where the sound equipment is located and triggering the communication connection between the sound equipment and the interference component so as to regulate and control the interference strength of the interference component.
In the embodiment of the present invention, by the method in the embodiment of the present invention, a high-definition state of a sound is triggered based on a high-definition signal of the sound, lossless decoding is performed on an audio signal played by the sound, layer-by-layer decoding is performed based on the audio signal to preserve the integrity of each audio segment, smooth adjustment of a connection segment between the audio segments is realized by traversing and adjusting the decoded audio segments, thereby further ensuring continuity, integrity and high clearness of audio played by the audio segments, and in addition, the clarity grade of each audio segment is graded and grade-adjusted to ensure quality of audio played by the audio segments, and playing of each audio segment is maintained, so that playing of each audio segment can be controlled under dynamic balance logic.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic flowchart of a method for controlling an HDMI ARC-enabled audio device based on a high-definition mode according to an embodiment of the present invention;
fig. 2 is a schematic structural composition diagram of a control device for an HDMI ARC-enabled audio device based on a high-definition mode according to an embodiment of the present invention;
FIG. 3 is a hardware diagram illustrating an electronic device according to an example embodiment.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1, fig. 1 is a schematic flowchart illustrating a method for controlling an audio with HDMI ARC function based on a high definition mode according to an embodiment of the present invention.
As shown in fig. 1, a method for controlling an HDMI ARC-enabled audio device based on a high definition mode includes:
s11: acquiring a high-definition signal of a sound, and adjusting the use state of the sound based on the high-definition signal;
in the specific implementation process of the invention, the specific steps can be as follows: carrying out Bluetooth connection on the sound equipment and a display device, and constructing a Bluetooth communication channel; each display device is communicated with the sound box alternatively and interacts in a single state, so that the sound box controls the movement track of the mouse mark corresponding to the display device and marks the corresponding interaction function; acquiring a high-definition signal of a sound based on the display device; analyzing the high-definition signal and determining a mode of a high-definition state; and adjusting the using state of the sound equipment based on the mode of the high-definition state, and performing jump adjustment on the conversion of the state to realize one-step adjustment of the state.
The display devices are communicated with the sound box alternatively and are interacted in a single state, so that the display devices and the sound box realize the interaction of a single channel, the display devices and the sound box are controlled independently, the sound box can work in a single signal state, the stability of a single signal is ensured, in addition, the sound box controls the moving track of a mouse mark corresponding to the display devices and marks corresponding interaction functions, the control and the triggering of the display devices by the sound box are realized, and the high-definition signal of the sound box is obtained based on the display devices; analyzing the high-definition signal and determining a mode of a high-definition state; and adjusting the using state of the sound equipment based on the mode of the high-definition state, and performing jump adjustment on the conversion of the state to realize one-step adjustment of the state.
S12: performing audio decoding based on the audio signal played by the sound equipment, and performing layer-by-layer decomposition based on lossless logic;
in the specific implementation process of the invention, the specific steps can be as follows: the audio signal played by the sound equipment is transmitted through the Bluetooth communication channel between the sound equipment and the display device, and the first-step decoding is carried out on the Bluetooth communication channel so as to determine the decoding content and the decoding strategy of the audio signal; performing overall decoding on the audio signal played by the sound in the sound, and performing decoding based on the decoding content and the decoding strategy; if the decoding strategy is not a lossless strategy, triggering the adjustment of the decoding strategy, and carrying out lossless logic evolution on the audio signal played by the sound equipment; and decomposing the audio signal layer by layer based on the lossless logic, and gradually and singly decomposing the audio signal along the playing path of the audio signal.
The audio signal played by the stereo is transmitted on the basis of a Bluetooth communication channel, and the first-step decoding is carried out on the Bluetooth communication channel to determine the decoding content and the decoding strategy of the audio signal, so that the decoding in subsequent arrangement is reduced, the decoding strategy can be transmitted along with the transmission of the audio signal, the whole decoding of the audio signal played by the stereo is carried out in the stereo, the whole decoding is the decoding in the second step, the regulation and control are carried out on the basis of the decoding strategy of the first-step decoding, and if the decoding strategy is not a lossless strategy, the regulation of the decoding strategy is triggered, and the audio signal played by the stereo is subjected to lossless logic evolution; and decomposing the audio signal layer by layer based on the lossless logic, and gradually and singly decomposing the audio signal along the playing path of the audio signal, so that the integrity of the audio signal is ensured, and the stability of each signal is improved in the layer-by-layer decomposition.
Still further, the lossless logic is laid out from the whole of the audio signal and extends along the core signal segments in the audio signal to construct associations between the core signal segments and the signal segments, and performs individual decomposition on all the signal segments in the association state in sequence, and also retains the association relationship of all the signal segments so as to perform exponential decomposition based on the association relationship, thereby ensuring the integrity of the signal decomposition.
S13: traversing and detecting the decoded audio segments, performing smoothness adjustment on connecting segments among the audio segments, and marking the definition grade of each audio segment;
in the specific implementation process of the invention, the specific steps can be as follows: in the playing process of the audio segment, the decoded audio segment is sequentially subjected to initial detection, repeated detection and traversal detection; the audio segment is played after the initial detection, the repeated detection and the traversal detection, and abnormal segments in the audio segment are highlighted; adjusting the abnormal segment and replacing an abnormal symbol in the abnormal segment to regulate and control the audio segment; carrying out smoothness adjustment on the connection segments among the audio segments, and marking the connection segments with corresponding connectors so as to realize the end-to-end connection of the audio segments; and marking the definition grade of each audio segment based on the comprehensive result of the initial detection, the repeated detection and the traversal detection.
The method comprises the steps that initial detection, repeated detection and traversal detection are sequentially carried out on decoded audio segments and played, the initial detection is used for detecting the integrity of the audio segments so as to confirm that the head ends and the tail ends of the audio segments are complete, the repeated detection is used for detecting the continuity of the audio segments, the continuity of the middle content in the audio segments is carried out on the basis of the integrity detection, the connection relation of the audio segments is ensured, the traversal detection is used for finally detecting the audio segments so as to confirm the integral decoding of the audio segments, and the audio changes in the decoding process.
In addition, the abnormal segment is adjusted, and an abnormal symbol in the abnormal segment is replaced, so that the audio segment is regulated and controlled; and performing smoothness adjustment on the connection segments among the audio segments, and marking the connection segments with corresponding connectors so as to realize the end-to-end connection of the audio segments and ensure the continuity of the audio segments in the playing process.
S14: performing anti-interference configuration based on the definition level of each audio segment, and automatically adjusting the audio segment to a preset level range;
in the specific implementation process of the invention, the specific steps can be as follows: acquiring the definition level of each audio segment; matching corresponding anti-interference coefficients based on the definition grade of each audio segment; regulating and controlling the playing effect of the audio segment based on the anti-interference coefficient, and reducing the influence of the audio segment on resonance in the playing process; the anti-interference coefficient and the definition level form an inverse proportional relation, and the predicted anti-interference coefficient is adjusted for the audio frequency segment in the high definition level; and inputting the anti-interference coefficient and the definition grade into a preset adjusting model, and realizing the automatic adjustment of each audio segment into a preset grade range under the adjustment of the preset adjusting model.
The anti-interference coefficient and the definition level are combined to adjust the playing effect of the audio segment, the influence of the audio segment on resonance in the playing process is reduced, and the audio segment is automatically adjusted to the preset level range under the adjustment of the preset adjusting model, so that the primary generation of the audio segment is realized, and the high-definition playing of the subsequent audio segment is padded.
S15: if the definition level of each audio segment reaches a preset level range, the playing of each audio segment is maintained, and the playing regulation and control are performed under dynamic balance logic;
in the specific implementation process of the invention, the specific steps comprise: if the definition level of each audio frequency segment reaches a preset level range, updating the mark of the definition level of the audio frequency segment, and unifying the definition level of each audio frequency segment; maintaining the playing of each audio segment, and performing integrated evaluation on the audio played by the sound equipment; and monitoring the playing effect of the sound equipment, and performing playing regulation and control under dynamic balance logic so as to perform synchronization regulation and control on each audio segment on the whole.
The method comprises the steps of carrying out unified adjustment on each audio segment within a preset grade range so as to realize the playing effect and synchronous adjustment of each audio segment on the whole, monitoring the playing effect of the sound, and carrying out playing regulation and control under dynamic balance logic so as to carry out synchronous regulation and control on each audio segment on the whole.
S16: and detecting the interference condition of the position where the sound equipment is positioned, and triggering the communication connection between the sound equipment and the interference component so as to regulate and control the interference strength of the interference component.
In the specific implementation process of the invention, the specific steps comprise: detecting the interference condition of the position of the sound equipment, and marking the interference direction; finding a corresponding interference component along the interference direction; detecting the interference component, determining an interference source of the interference component, and triggering the communication connection between the sound equipment and the interference component; regulating and controlling the interference intensity of the interference source based on the playing effect of the sound equipment, and controlling the on-off of the interference source; along with the improvement of the playing effect of the sound, the interference intensity of the interference source is sequentially reduced, and the normal use of the interference component is maintained, so that the working ecology between the sound and the interference component is constructed.
The method comprises the steps that for interference of an interference component, a sound is used as a control center to regulate and control an interference source of the interference component, the playing effect of the sound is adjusted in real time, along with improvement of the playing effect of the sound, the interference intensity of the interference source is sequentially reduced, normal use of the interference component is maintained, and therefore the work ecology between the sound and the interference component is constructed.
In addition, the method for controlling the audio with the HDMI ARC function based on the high definition mode further comprises the following steps: forming an interference potential energy graph centering on the sound based on the interference condition of the interference component; marking the surrounding interference intensity of the sound in the interference potential energy graph; connecting the interference components based on the sound, and constructing an interference association circle in each interference component; and controlling the interference associated ring by taking the sound as a main control, and adjusting the working condition of each interference component in a negative feedback mechanism.
The method comprises the steps of defining the interference situation around the sound box as the center based on an interference potential energy diagram, realizing the association of interference components on the basis of the interference potential energy diagram to form an interference association ring, and adjusting the working condition of each interference component in a negative feedback mechanism, thereby realizing the one-step regulation and control of the sound box on the interference components and maintaining the normal work among the interference components.
In the embodiment of the invention, the high-definition state of the sound is triggered based on the high-definition signal of the sound, the audio signal played by the sound is decoded without loss, the layer-by-layer decoding is carried out based on the audio signal to preserve the integrity of each audio segment, the smoothness adjustment of the connection segment between the audio segments is realized by traversing and adjusting the decoded audio segments, the continuity, the integrity and the high-definition of the audio played by the audio segments are further ensured, in addition, the definition grade of each audio segment is graded and grade-adjusted to ensure the quality of the audio played by the audio segments, and the playing of each audio segment is maintained, so that the playing of each audio segment can be played and controlled under the dynamic balance logic.
Examples
Referring to fig. 2, fig. 2 is a schematic structural composition diagram of a control device of an audio with HDMI ARC function based on a high definition mode according to an embodiment of the present invention.
As shown in fig. 2, the control device for an HDMI ARC-capable audio device in a high-definition mode includes:
the acquisition module 21: the system comprises a high-definition signal acquisition module, a display module and a display module, wherein the high-definition signal acquisition module is used for acquiring a high-definition signal of a sound and adjusting the use state of the sound based on the high-definition signal;
the decoding module 22: the audio decoding device is used for carrying out audio decoding based on the audio signal played by the sound equipment and carrying out layer-by-layer decomposition based on lossless logic;
the adjusting module 23: the system comprises a decoder, a level shifter and a signal processing unit, wherein the level shifter is used for performing traversal detection on decoded audio segments, performing smoothness adjustment on connected segments among the audio segments and marking the definition level of each audio segment;
the adjusting module 24: the anti-interference configuration is carried out based on the definition grade of each audio segment, and the anti-interference configuration is automatically adjusted to a preset grade range;
the regulation and control module 25: the audio playing control device is used for maintaining the playing of each audio segment and performing playing control under dynamic balance logic if the definition level of each audio segment reaches a preset level range;
the detection module 26: the system is used for detecting the interference condition of the position where the sound equipment is located and triggering the communication connection between the sound equipment and the interference component so as to regulate and control the interference strength of the interference component.
The invention provides a high-definition mode-based control method and device for a sound with an HDMI ARC function, wherein the high-definition state of the sound is triggered based on a high-definition signal of the sound, lossless decoding is carried out on an audio signal played by the sound, layer-by-layer decoding is carried out based on the audio signal so as to preserve the integrity of each audio segment, smoothness adjustment of a connecting segment between the audio segments is realized by traversing and adjusting the decoded audio segments, the continuity, integrity and high-definition of audio played by the audio segments are further ensured, in addition, the definition grade of each audio segment is graded and grade-adjusted so as to ensure the quality of the audio played by the audio segments, and the playing of each audio segment is maintained, so that the playing of each audio segment can be played and regulated under dynamic balance logic.
Examples
Referring to fig. 3, an electronic apparatus 40 according to this embodiment of the present invention is described below with reference to fig. 3. The electronic device 40 shown in fig. 3 is only an example, and should not bring any limitation to the functions and the scope of use of the embodiment of the present invention.
As shown in fig. 3, electronic device 40 is embodied in the form of a general purpose computing device. The components of electronic device 40 may include, but are not limited to: the at least one processing unit 41, the at least one memory unit 42, and a bus 43 connecting the various system components (including the memory unit 42 and the processing unit 41).
Wherein the storage unit stores program code executable by the processing unit 41 to cause the processing unit 41 to perform the steps according to various exemplary embodiments of the present invention described in the section "example methods" above in this specification.
The storage unit 42 may include readable media in the form of volatile memory units, such as a random access memory unit (RAM)421 and/or a cache memory unit 422, and may further include a read only memory unit (ROM) 423.
The storage unit 42 may also include a program/utility 424 having a set (at least one) of program modules 425, such program modules 425 including, but not limited to: an operating system, one or more application programs, other program modules, and program data, each of which, or some combination thereof, may comprise an implementation of a network environment.
The electronic device 40 may also communicate with one or more external devices (e.g., keyboard, pointing device, bluetooth device, etc.), with one or more devices that enable a user to interact with the electronic device 40, and/or with any devices (e.g., router, modem, etc.) that enable the electronic device 40 to communicate with one or more other computing devices. Such communication may be through an input/output (I/O) interface 45. Also, the electronic device 40 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network, such as the Internet) via the network adapter 46. As shown in FIG. 3, the network adapter 46 communicates with the other modules of the electronic device 40 via the bus 43. It should be appreciated that although not shown in FIG. 3, other hardware and/or software modules may be used in conjunction with electronic device 40, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.
Through the above description of the embodiments, those skilled in the art will readily understand that the exemplary embodiments described herein may be implemented by software, or by software in combination with necessary hardware. Therefore, the technical solution according to the embodiments of the present disclosure may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (which may be a CD-ROM, a usb disk, a removable hard disk, etc.) or on a network, and includes several instructions to enable a computing device (which may be a personal computer, a server, a terminal device, or a network device, etc.) to execute the method according to the embodiments of the present disclosure.
Those skilled in the art will appreciate that all or part of the steps in the methods of the above embodiments may be implemented by associated hardware instructed by a program, which may be stored in a computer-readable storage medium, and the storage medium may include: a Read Only Memory (ROM), a Random Access Memory (RAM), a magnetic or optical disk, or the like. And, it stores computer program instructions which, when executed by a computer, cause the computer to perform the method according to the above.
In addition, the method and the device for controlling the HDMI ARC function-based audio equipment based on the high definition mode according to the embodiment of the present invention are described in detail above, and a specific example is used herein to explain the principle and the implementation of the present invention, and the description of the above embodiment is only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (9)
1. A control method of a sound device with an HDMI ARC function based on a high definition mode is characterized by comprising the following steps:
acquiring a high-definition signal of a sound, and adjusting the use state of the sound based on the high-definition signal;
performing audio decoding based on the audio signal played by the sound equipment, and performing layer-by-layer decomposition based on lossless logic;
traversing and detecting the decoded audio segments, performing smoothness adjustment on connecting segments among the audio segments, and marking the definition grade of each audio segment;
performing anti-interference configuration based on the definition level of each audio segment, and automatically adjusting the audio segment to a preset level range;
if the definition level of each audio segment reaches a preset level range, the playing of each audio segment is maintained, and the playing regulation and control are performed under dynamic balance logic;
and detecting the interference condition of the position where the sound equipment is positioned, and triggering the communication connection between the sound equipment and the interference component so as to regulate and control the interference strength of the interference component.
2. The method for controlling the HDMI ARC enabled audio device according to claim 1, wherein said obtaining a high definition signal of an audio device and adjusting the usage status of the audio device based on the high definition signal comprises:
carrying out Bluetooth connection on the sound equipment and a display device, and constructing a Bluetooth communication channel;
each display device is communicated with the sound box alternatively and interacts in a single state, so that the sound box controls the movement track of the mouse mark corresponding to the display device and marks the corresponding interaction function;
acquiring a high-definition signal of a sound based on the display device;
analyzing the high-definition signal and determining a mode of a high-definition state;
and adjusting the using state of the sound equipment based on the mode of the high-definition state, and performing jump adjustment on the conversion of the state to realize one-step adjustment of the state.
3. The method for controlling the HDMI ARC enabled audio device based on the high definition mode of claim 2, wherein said audio decoding is performed based on the audio signal played by the audio device and layer-by-layer decomposition is performed based on lossless logic, comprising:
the audio signal played by the sound equipment is transmitted through the Bluetooth communication channel between the sound equipment and the display device, and the first-step decoding is carried out on the Bluetooth communication channel so as to determine the decoding content and the decoding strategy of the audio signal;
performing overall decoding on the audio signal played by the sound in the sound, and performing decoding based on the decoding content and the decoding strategy;
if the decoding strategy is not a lossless strategy, triggering the adjustment of the decoding strategy, and carrying out lossless logic evolution on the audio signal played by the sound equipment;
and decomposing the audio signal layer by layer based on the lossless logic, and gradually and singly decomposing the audio signal along the playing path of the audio signal.
4. The method for controlling HDMI ARC enabled sound based on high definition mode according to claim 3, wherein said detecting traversal of decoded audio segments, adjusting smoothness of connected segments between each of said audio segments, and marking a level of intelligibility of each of said audio segments comprises:
in the playing process of the audio segment, the decoded audio segment is sequentially subjected to initial detection, repeated detection and traversal detection;
the audio segment is played after the initial detection, the repeated detection and the traversal detection, and abnormal segments in the audio segment are highlighted;
adjusting the abnormal segment and replacing an abnormal symbol in the abnormal segment to regulate and control the audio segment;
carrying out smoothness adjustment on the connection segments among the audio segments, and marking the connection segments with corresponding connectors so as to realize the end-to-end connection of the audio segments;
and marking the definition grade of each audio segment based on the comprehensive result of the initial detection, the repeated detection and the traversal detection.
5. The method as claimed in claim 4, wherein the method for controlling the HDMI ARC enabled audio device based on the high definition mode performs the anti-interference configuration based on the definition level of each audio segment and autonomously adjusts to the preset level range, and comprises:
acquiring the definition level of each audio segment;
matching corresponding anti-interference coefficients based on the definition grade of each audio segment;
regulating and controlling the playing effect of the audio segment based on the anti-interference coefficient, and reducing the influence of the audio segment on resonance in the playing process;
the anti-interference coefficient and the definition level form an inverse proportional relation, and the predicted anti-interference coefficient is adjusted for the audio frequency segment in the high definition level;
and inputting the anti-interference coefficient and the definition grade into a preset adjusting model, and realizing the automatic adjustment of each audio segment into a preset grade range under the adjustment of the preset adjusting model.
6. The method as claimed in claim 5, wherein if the clarity level of each audio segment reaches a preset level range, the method for controlling the audio with HDMI ARC function based on high definition mode maintains the playing of each audio segment, and performs playing control under dynamic balance logic, includes:
if the definition level of each audio frequency segment reaches a preset level range, updating the mark of the definition level of the audio frequency segment, and unifying the definition level of each audio frequency segment;
maintaining the playing of each audio segment, and performing integrated evaluation on the audio played by the sound equipment;
and monitoring the playing effect of the sound equipment, and performing playing regulation and control under dynamic balance logic so as to perform synchronization regulation and control on each audio segment on the whole.
7. The method for controlling the HDMI ARC enabled audio device based on the high definition mode of claim 6, wherein the detecting the interference situation at the location of the audio device triggers the communication connection between the audio device and the interference component to regulate the interference intensity of the interference component comprises:
detecting the interference condition of the position of the sound equipment, and marking the interference direction;
finding a corresponding interference component along the interference direction;
detecting the interference component, determining an interference source of the interference component, and triggering the communication connection between the sound equipment and the interference component;
regulating and controlling the interference intensity of the interference source based on the playing effect of the sound equipment, and controlling the on-off of the interference source;
along with the improvement of the playing effect of the sound, the interference intensity of the interference source is sequentially reduced, and the normal use of the interference component is maintained, so that the working ecology between the sound and the interference component is constructed.
8. The method for controlling the HDMI ARC enabled audio device according to claim 7, further comprising:
forming an interference potential energy graph centering on the sound based on the interference condition of the interference component;
marking the surrounding interference intensity of the sound in the interference potential energy graph;
connecting the interference components based on the sound, and constructing an interference association circle in each interference component;
and controlling the interference associated ring by taking the sound as a main control, and adjusting the working condition of each interference component in a negative feedback mechanism.
9. A control device for a high-definition mode-based audio with HDMI ARC function, the control device comprising:
an acquisition module: the system comprises a high-definition signal acquisition module, a display module and a display module, wherein the high-definition signal acquisition module is used for acquiring a high-definition signal of a sound and adjusting the use state of the sound based on the high-definition signal;
a decoding module: the audio decoding device is used for carrying out audio decoding based on the audio signal played by the sound equipment and carrying out layer-by-layer decomposition based on lossless logic;
an adjusting module: the system comprises a decoder, a level shifter and a signal processing unit, wherein the level shifter is used for performing traversal detection on decoded audio segments, performing smoothness adjustment on connected segments among the audio segments and marking the definition level of each audio segment;
an adjusting module: the anti-interference configuration is carried out based on the definition grade of each audio segment, and the anti-interference configuration is automatically adjusted to a preset grade range;
a regulation module: the audio playing control device is used for maintaining the playing of each audio segment and performing playing control under dynamic balance logic if the definition level of each audio segment reaches a preset level range;
a detection module: the system is used for detecting the interference condition of the position where the sound equipment is located and triggering the communication connection between the sound equipment and the interference component so as to regulate and control the interference strength of the interference component.
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