CN113597061A - Method, apparatus and computer readable storage medium for controlling a magic color light strip - Google Patents
Method, apparatus and computer readable storage medium for controlling a magic color light strip Download PDFInfo
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- 230000001795 light effect Effects 0.000 claims abstract description 14
- 238000004590 computer program Methods 0.000 claims description 21
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- 230000000694 effects Effects 0.000 claims description 5
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/105—Controlling the light source in response to determined parameters
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/105—Controlling the light source in response to determined parameters
- H05B47/11—Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
A method, equipment and computer readable storage medium for controlling a colorful lamp strip are provided, so that the light effect of the colorful lamp strip can be changed in real time according to the material of a display device during playing, and more experience is brought to a user. The method comprises the following steps: collecting color information of each color area around a currently played material of video display equipment in real time; determining whether the color information of each color area around the currently played material changes or not according to the color information of each color area around the currently played material; if the color information of any color area around the currently played material is determined to be changed, generating a control instruction corresponding to the changed color information; and controlling the colorful lamp strip to change the light effect according to the control instruction. The technical scheme of this application has not only avoided the conflict of the colour information around unreal color lamp area and the material, can change the light efficiency in unreal color lamp area in real time moreover, brings rich and varied visual experience for the user.
Description
Technical Field
The present invention relates to the field of audio processing, and in particular, to a method and apparatus for controlling a color slide show, and a computer-readable storage medium.
Background
In entertainment and leisure places such as KTVs, pubs, dance halls and the like, the magic color lamps are usually adopted to bring about the on-site atmosphere. The existing method for controlling the colorful lamp belt is to set a control scheme of the colorful lamp belt in advance, and then, when the display equipment such as a huge screen and panoramic equipment plays video contents, the colorful lamp belt is played in turn, and the brightness, the color and the like of the colorful lamp belt can only be realized according to the preset control scheme. However, since the control scheme is set in advance, there is no correlation with the material played by the display device and it is easy to conflict with the material color.
Disclosure of Invention
The application provides a method and equipment for controlling a colorful lamp strip and a computer readable storage medium, so that the light effect of the colorful lamp strip can be changed in real time according to materials of a display device during playing, and more experiences are brought to a user.
In one aspect, the present application provides a method of controlling a magic color light strip, comprising:
collecting color information of each color area around a currently played material of video display equipment in real time;
determining whether the color information of each color area around the currently played material changes or not according to the color information of each color area around the currently played material;
if the color information of any color area around the currently played material is determined to be changed, generating a control instruction corresponding to the changed color information;
and controlling the colorful lamp strip to change the light effect according to the control instruction.
On the other hand, the application provides a device in control illusion colored lamp area, includes:
the acquisition module is used for acquiring color information of each color area around the currently played material of the video display equipment in real time;
the determining module is used for determining whether the color information of each color area around the currently played material changes according to the color information of each color area around the currently played material;
the instruction generation module is used for generating a control instruction corresponding to the changed color information if the color information of any color area around the currently played material is determined to be changed;
and the control module is used for controlling the colorful lamp strip to change the lighting effect according to the control instruction.
In a third aspect, the present application provides an apparatus, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, and the processor implements the steps of the technical solution of the method for controlling a magic light strip as described above when executing the computer program.
In a fourth aspect, the present application provides a computer-readable storage medium storing a computer program, which when executed by a processor, implements the steps of the above-described method of controlling a magic light strip.
According to the technical scheme, compared with the prior art, the color strip can be controlled only according to a preset control scheme, the color strip is not related to a material played by display equipment and is different from the color conflict of the material easily. Therefore, the technical scheme of the application not only avoids the conflict between the color information around the colorful lamp strip and the material, but also can change the lighting effect of the colorful lamp strip in real time, and brings rich and colorful visual experience to users.
Drawings
In order to more clearly illustrate the embodiments of the present application 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 application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a flowchart of a method for controlling a magic light strip provided in an embodiment of the present application;
fig. 2 is a schematic structural diagram of a device for controlling a magic light strip provided in an embodiment of the present application;
fig. 3 is a schematic structural diagram of an apparatus provided in an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.
In this specification, adjectives such as first and second may only be used to distinguish one element or action from another, without necessarily requiring or implying any actual such relationship or order. References to an element or component or step (etc.) should not be construed as limited to only one of the element, component, or step, but rather to one or more of the element, component, or step, etc., where the context permits.
In the present specification, the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description.
The application provides a method for controlling a magic color lamp strip, as shown in fig. 1, the method mainly includes steps S101 to S104, which are detailed as follows:
step S101: and collecting the color information of each color area around the currently played material of the video display equipment in real time.
In this embodiment, the video display device may be a juju, a panorama device, or the like, the currently played material of the video display device may be a content picture currently played by the video display device, and the color information of the color area may be an RGB value. As an embodiment of the present application, the color information of each color region around the currently played material of the video display device collected in real time may be: analyzing each color area around the currently played material in real time; if the current playing material weekAnd if dark pixel points exist in any color area, giving up the color information of the dark pixel points, and then carrying out weighted average on the data of the remaining pixel points to obtain the color information of each color area around the currently played material. In the above embodiment, the dark pixel point is defined as a pixel point whose brightness is lower than the preset threshold, so that any one pixel point P in the color region around the currently played material can be definediComparing the brightness of the pixel point P with a preset threshold valueiIf the brightness of the pixel point P is lower than the preset threshold value, the pixel point P is determinediAre dark pixels. Because the existence of the dark pixel reduces the calculation accuracy of the color information of the color area, the color information of the dark pixel should be abandoned when the dark pixel exists in any color area around the currently played material.
Step S102: and determining whether the color information of each color area around the currently played material changes or not according to the color information of each color area around the currently played material of the video display equipment.
In an embodiment of the present application, determining whether the color information of each color region around the currently played material changes according to the color information of each color region around the currently played material of the video display device may be: detecting each color component in the color information of any color area around the currently played material; if at least one color component in the color information of any color area changes, determining that the color information of any color area around the currently played material changes; if all color components in the color information of any color area are not changed, the color information of any color area around the currently played material is ensured to be not changed. In the above embodiment, the color component may be an R channel value, a G channel value, or a B channel value in the color information RGB.
In another embodiment of the present application, determining whether the color information of each color region around the currently played material changes according to the color information of each color region around the currently played material of the video display device may further include: calculating the absolute difference value of the color information of any color area around the currently played material and the last color information in any color area; if the absolute difference value does not exceed a preset threshold value, determining that the color information of any color area around the currently played material is not changed; and if the absolute difference exceeds a preset threshold, determining that the color information of any color area around the currently played material changes.
Step S103: and if the color information of any color area around the currently played material is determined to be changed, generating a control instruction corresponding to the changed color information.
In the embodiment of the application, the generated control instruction corresponding to the color information which changes is an instruction which conforms to the DMX512 control protocol, and the instruction is sent to the control module of the magic color lamp strip and is used for controlling the lamp beads of the magic color lamp strip which have a mapping relation with the color area which changes in color information.
Step S104: and controlling the colorful lamp strip to change the light effect according to the control instruction generated in the step S103.
After receiving the control instruction generated in step S103, the control module in the color strip analyzes the instruction content according to the DMX512 control protocol, and controls the color strip to change the light effect. Specifically, the color and/or brightness of the magic color lamp strip is controlled to be consistent or corresponding to the change value according to the color information change value of the color area where the color information around the currently played material changes. The change value is consistent or corresponding, and may refer to that the color and/or brightness of the magic color strip changes in the same way as the color information of the color area around the currently played material, for example, the color is the same and/or the brightness is synchronously increased or decreased, or may refer to that the change of the color and/or brightness of the magic color strip and the change of the color information of the color area around the currently played material have a fixed ratio, and what this ratio is, which may be determined according to the actual scene, in principle, only needs to make the changes of the two appear to be more coordinated.
In addition to controlling the color strip in terms of color and/or brightness, the embodiment of the present application may further control the shape of the color strip, in other words, in the embodiment of the present application, image data of a currently played material of the video display device may be received, a plurality of color codes are generated according to the image data of the currently played material of the video display device, and the plurality of color codes are sent to corresponding lamp beads, where each color code corresponds to one color, and each lamp bead in the color strip corresponds to one color code. Corresponding to above-mentioned embodiment, according to control instruction, the change that control unreal color lamp area carries out the light efficiency can be: and according to the control commands corresponding to the color codes, enabling the color strip to display the shape of the image corresponding to the image data.
It can be known from the method for controlling the magic color lamp strip illustrated in fig. 1 above that, compared with the prior art, the method can only control the magic color lamp strip according to a preset control scheme, is not related to the material played by the display device and is different from the material color conflict easily. Therefore, the technical scheme of the application not only avoids the conflict between the color information around the colorful lamp strip and the material, but also can change the lighting effect of the colorful lamp strip in real time, and brings rich and colorful visual experience to users.
Referring to fig. 2, a device for controlling a magic light strip according to an embodiment of the present application may include an acquisition module 201, a determination module 202, an instruction generation module 203, and a control module 204, which are detailed as follows:
the acquisition module 201 is configured to acquire color information of each color region around a currently played material of a video display device in real time;
a determining module 202, configured to determine whether color information of each color region around the currently played material changes according to the color information of each color region around the currently played material;
the instruction generating module 203 is configured to generate a control instruction corresponding to changed color information if it is determined that the color information of any color area around the currently played material changes;
and the control module 204 is used for controlling the color strip to change the light effect according to the control instruction.
It can be known from the above description of the technical solutions that, compared with the prior art, the color strip can only be controlled according to a preset control scheme, and is not related to a material played by a display device and is different from the material color conflict easily, the technical solution of the present application is to determine whether color information of each color area around the currently played material changes according to color information of each color area around the currently played material, and after determining that color information of any color area around the currently played material changes, generate a control instruction corresponding to the changed color information, and control the color strip to change the light effect according to the control instruction. Therefore, the technical scheme of the application not only avoids the conflict between the color information around the colorful lamp strip and the material, but also can change the lighting effect of the colorful lamp strip in real time, and brings rich and colorful visual experience to users.
Optionally, the acquisition module 201 illustrated in fig. 2 may include an analysis unit and a weighting calculation unit, where:
the analysis unit is used for analyzing each color area around the currently played material of the video display equipment in real time;
and the weighting calculation unit is used for giving up the color information of the dark pixel points and then carrying out weighted average on the data of the remaining pixel points to obtain the color information of each color area around the currently played material of the video display equipment if the dark pixel points exist in any color area around the currently played material of the video display equipment.
Optionally, the determining module 202 illustrated in fig. 2 may include a detecting unit, a first determining unit, and a second determining unit, where:
the detection unit is used for detecting each color component in the color information of any color area around the currently played material of the video display equipment;
the first determining unit is used for determining that the color information of any color area around the currently played material of the video display equipment changes if at least one color component in the color information of any color area around the currently played material of the video display equipment changes;
and the second determining unit is used for determining that the color information of any color area around the currently played material of the video display equipment is not changed if all the color components in the color information of any color area around the currently played material of the video display equipment are not changed.
Optionally, the determining module 202 illustrated in fig. 2 may include a difference calculating unit, a third determining unit, and a fourth determining unit, where:
the difference value calculating unit is used for calculating the absolute difference value of the color information of any color area around the currently played material of the video display equipment and the last color information in the any color area;
the third determining unit is used for determining that the color information of any color area around the currently played material of the video display equipment is not changed if the absolute difference value between the color information of any color area around the currently played material of the video display equipment and the last color information in any color area does not exceed a preset threshold value;
and the fourth determining unit is used for determining that the color information of any color area around the currently played material of the video display device changes if the absolute difference value of the color information of any color area around the currently played material of the video display device and the last color information in any color area exceeds a preset threshold value.
Optionally, the control module 204 illustrated in fig. 2 is specifically configured to control the color and/or brightness of the magic light strip to be consistent with or correspond to the change value according to the color information change value of the color area where the color information around the currently played material changes.
Optionally, the apparatus illustrated in fig. 2 may further include a receiving module, a color code generating module, and a transmitting module, where:
the receiving module is used for receiving image data of a currently played material of the video display equipment;
the color code generation module is used for generating a plurality of color codes according to image data of a currently played material of the video display equipment, wherein each color code corresponds to one color, and each lamp bead in the magic lamp strip corresponds to one color code;
and the sending module is used for sending the plurality of color codes to the corresponding lamp beads in the colorful lamp strip.
Optionally, the control module 204 illustrated in fig. 2 is specifically configured to cause the color strip to display the shape of the image corresponding to the image data according to the control instruction corresponding to the plurality of color codes.
Fig. 3 is a schematic structural diagram of an apparatus provided in an embodiment of the present application. As shown in fig. 3, the apparatus 3 of this embodiment mainly includes: a processor 30, a memory 31 and a computer program 32 stored in the memory 31 and executable on the processor 30, such as a program of a method of controlling a magic light strip. The processor 30, when executing the computer program 32, implements the steps in the above-described method embodiment for controlling the magic light strip, such as the steps S101 to S104 shown in fig. 1. Alternatively, the processor 30 executes the computer program 32 to implement the functions of the modules/units in the above-mentioned device embodiments, such as the functions of the acquisition module 201, the determination module 202, the instruction generation module 203 and the control module 204 shown in fig. 2.
Illustratively, the computer program 32 of the method of controlling a magic light strip mainly comprises: collecting color information of each color area around a currently played material of video display equipment in real time; determining whether the color information of each color area around the currently played material changes or not according to the color information of each color area around the currently played material; if the color information of any color area around the currently played material is determined to be changed, generating a control instruction corresponding to the changed color information; and controlling the colorful lamp strip to change the light effect according to the control instruction. The computer program 32 may be partitioned into one or more modules/units, which are stored in the memory 31 and executed by the processor 30 to accomplish the present application. One or more of the modules/units may be a series of computer program instruction segments capable of performing specific functions, which are used to describe the execution of the computer program 32 in the device 3. For example, the computer program 32 may be divided into functions of the acquisition module 201, the determination module 202, the instruction generation module 203, and the control module 204 (modules in the virtual device), and the specific functions of each module are as follows: the acquisition module 201 is configured to acquire color information of each color region around a currently played material of a video display device in real time; a determining module 202, configured to determine whether color information of each color region around the currently played material changes according to the color information of each color region around the currently played material; the instruction generating module 203 is configured to generate a control instruction corresponding to changed color information if it is determined that the color information of any color area around the currently played material changes; and the control module 204 is used for controlling the color strip to change the light effect according to the control instruction.
The device 3 may include, but is not limited to, a processor 30, a memory 31. Those skilled in the art will appreciate that fig. 3 is merely an example of a device 3 and does not constitute a limitation of device 3 and may include more or fewer components than shown, or some components in combination, or different components, e.g., a computing device may also include input-output devices, network access devices, buses, etc.
The Processor 30 may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field-Programmable gate array (FPGA) or other Programmable logic device, discrete gate or transistor logic, discrete hardware components, etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The memory 31 may be an internal storage unit of the device 3, such as a hard disk or a memory of the device 3. The memory 31 may also be an external storage device of the device 3, such as a plug-in hard disk provided on the device 3, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), and the like. Further, the memory 31 may also include both an internal storage unit of the device 3 and an external storage device. The memory 31 is used for storing computer programs and other programs and data required by the device. The memory 31 may also be used to temporarily store data that has been output or is to be output.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-mentioned division of the functional units and modules is illustrated, and in practical applications, the above-mentioned functions may be distributed as required to different functional units and modules, that is, the internal structure of the apparatus may be divided into different functional units or modules to implement all or part of the functions described above. Each functional unit and module in the embodiments may be integrated in one processing unit, or each unit may exist alone physically, or two or more units are integrated in one unit, and the integrated unit may be implemented in a form of hardware, or in a form of software functional unit. In addition, specific names of the functional units and modules are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present application. The specific working processes of the units and modules in the above-mentioned apparatus may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or illustrated in a certain embodiment.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus/device and method may be implemented in other ways. For example, the above-described apparatus/device embodiments are merely illustrative, and for example, a module or a unit may be divided into only one logic function, and may be implemented in other ways, for example, a plurality of units or components may be combined or integrated into another apparatus, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
Units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated modules/units, if implemented in the form of software functional units and sold or used as separate products, may be stored in a non-transitory computer readable storage medium. Based on such understanding, all or part of the processes in the method of the embodiments described above may also be implemented by instructing related hardware through a computer program, where the computer program of the method for controlling the magic color tape may be stored in a computer-readable storage medium, and when the computer program is executed by a processor, the steps of the embodiments of the methods described above may be implemented, that is, the color information of each color area around the currently played material of the video display device is collected in real time; determining whether the color information of each color area around the currently played material changes or not according to the color information of each color area around the currently played material; if the color information of any color area around the currently played material is determined to be changed, generating a control instruction corresponding to the changed color information; and controlling the colorful lamp strip to change the light effect according to the control instruction. Wherein the computer program comprises computer program code, which may be in the form of source code, object code, an executable file or some intermediate form, etc. The non-transitory computer readable medium may include: any entity or device capable of carrying computer program code, recording medium, U.S. disk, removable hard disk, magnetic disk, optical disk, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), electrical carrier wave signals, telecommunications signals, software distribution media, and the like. It should be noted that the non-transitory computer readable medium may contain content that is subject to appropriate increase or decrease as required by legislation and patent practice in jurisdictions, for example, in some jurisdictions, non-transitory computer readable media does not include electrical carrier signals and telecommunications signals as subject to legislation and patent practice. The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application. The above-mentioned embodiments, objects, technical solutions and advantages of the present application are described in further detail, it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present application, and are not intended to limit the scope of the present application, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present application should be included in the scope of the present invention.
Claims (10)
1. A method of controlling a fantasy light strip, the method comprising:
collecting color information of each color area around a currently played material of video display equipment in real time; determining whether the color information of each color area around the currently played material changes or not according to the color information of each color area around the currently played material;
if the color information of any color area around the currently played material is determined to be changed, generating a control instruction corresponding to the changed color information;
and controlling the colorful lamp strip to change the light effect according to the control instruction.
2. The method for controlling a magic light belt according to claim 1, wherein the real-time collection of color information of each color zone around the currently played material of the video display device comprises:
analyzing each color area around the current playing material in real time;
if the dark pixel points exist in any color area, the color information of the dark pixel points is abandoned, and then the weighted average value is carried out on the data of the remaining pixel points to obtain the color information of each color area around the current playing material.
3. The method of controlling a magic light belt as claimed in claim 1, wherein said determining whether the color information of each color zone around the currently playing material changes according to the color information of each color zone around the currently playing material comprises:
detecting each color component in the color information of any color area around the current playing material;
if at least one color component in the color information of any color area changes, determining that the color information of any color area around the currently played material changes;
and if all the color components in the color information of any color area are not changed, determining that the color information of any color area around the currently played material is not changed.
4. The method of controlling a magic light belt as claimed in claim 1, wherein said determining whether the color information of each color zone around the currently playing material changes according to the color information of each color zone around the currently playing material comprises:
calculating the absolute difference value of the color information of any color area around the currently played material and the last color information in any color area;
if the absolute difference value does not exceed a preset threshold value, determining that the color information of any color area around the currently played material is not changed;
and if the absolute difference value exceeds the preset threshold value, determining that the color information of any color area around the currently played material changes.
5. The method according to any one of claims 1 to 4, wherein controlling the color strip to change the light effect according to the control instruction comprises:
and controlling the color and/or brightness of the colorful lamp strip to be consistent with or corresponding to the change value according to the color information change value of the color area with the changed color information around the currently played material.
6. The method of controlling a magic light strip as claimed in any one of claims 1 to 4, further comprising:
receiving image data of a currently played material of video display equipment;
generating a plurality of color codes according to image data of a currently played material of the video display device, wherein each color code corresponds to one color, and each lamp bead in the colorful lamp strip corresponds to one color code;
and sending the color codes to corresponding lamp beads.
7. The method for controlling a color strip according to claim 6, wherein the controlling the color strip to change the light effect according to the control command comprises:
and according to the control instructions corresponding to the color codes, enabling the color strip to display the shape of the image corresponding to the image data.
8. A device for controlling a fantasy light strip, the device comprising:
the acquisition module is used for acquiring color information of each color area around the currently played material of the video display equipment in real time;
the determining module is used for determining whether the color information of each color area around the currently played material changes according to the color information of each color area around the currently played material;
the instruction generation module is used for generating a control instruction corresponding to the changed color information if the color information of any color area around the currently played material is determined to be changed;
and the control module is used for controlling the colorful lamp strip to change the lighting effect according to the control instruction.
9. An apparatus comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the processor implements the steps of the method according to any one of claims 1 to 7 when executing the computer program.
10. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 7.
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