CN103943120B - A kind of audio/video flow mutual induction control system and control method - Google Patents
A kind of audio/video flow mutual induction control system and control method Download PDFInfo
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- CN103943120B CN103943120B CN201410187262.3A CN201410187262A CN103943120B CN 103943120 B CN103943120 B CN 103943120B CN 201410187262 A CN201410187262 A CN 201410187262A CN 103943120 B CN103943120 B CN 103943120B
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Abstract
The present invention discloses a kind of audio/video flow mutual induction control system and control method, relates to MultiMedia Field. The audio/video flow that comprises video player, play by video player, the control end that connects video player; In the audio/video flow that described video player is play, be provided with control information; Described control end is provided with mode selector switch; In the time that mode selector switch switches to Passive Mode, in video player playing process, according to the control end described in the control information control in audio/video flow; In the time that mode selector switch switches to aggressive mode, described video player is according to the broadcast state of the motion velocity information control audio/video flow of the motion sensor induction on control end. Effect of the present invention is: both can be according to the control information control control end in audio/video flow, again can be by the broadcast state of the variation control audio/video flow of the movement velocity in terminal, thereby realize the two-way control of video player and control end, increase the interactive of the two.
Description
Technical field
The present invention relates to MultiMedia Field, relate in particular to a kind of audio/video flow mutual induction control system and controlling partyMethod.
Background technology
Along with the development of society, multimedia technology is extensively universal, can utilize multimedia video to broadcastPut device and play various audio-video documents, and the combination technology of control end and video player is also wideGeneral each place that is applied in production, life, but in existing technology, it is right to be mostly to realize with control endThe control of video player, and then control to audio frequency and video result of broadcast, and rarely have video player to pass throughThe broadcasting of audio frequency and video is controlled control end, thereby lacks the Interactive Experience effect of simultaneously carrying out two-way controlReally.
Summary of the invention
For addressing the above problem, the present invention has announced a kind of audio/video flow mutual induction control system and controlling partyMethod, concrete solution is as follows:
A kind of audio/video flow mutual induction control system, the sound that comprises video player, play by video playerThe control end of video flowing, connection video player, is characterized in that:
In the audio/video flow that described video player is play, be provided with control information; On described control end, establishThere is mode selector switch, the changeable one-tenth Passive Mode of mode selector switch and aggressive mode;
In the time that mode selector switch switches to Passive Mode, in video player playing process, look according to soundFrequently the control end described in the control information control in stream;
In the time that mode selector switch switches to aggressive mode, described video player is according on control endThe broadcast state of the motion velocity information control audio/video flow of motion sensor induction.
Described control information is arranged on a vacant track of audio/video flow.
Further, described control information is digital code information.
Further, described digital code information is the data-signal relevant to audio/video flow plot.
Described control end comprises columnar housing, is positioned at the capsula interna of enclosure interior; Described capsula internaNang Kou is connected with the nozzle inner side of columnar housing, is provided with air bag layer between capsula interna and housing;
Described air bag layer is provided with power supply and the temperature control heating element that is connected respectively with power supply, motion,Air pump, motion sensor;
Described housing is provided with mode selector switch, and mode selector switch makes motion, motional inductionDevice both only have one to be electrically connected with power supply.
Described control end is provided with low-power consumption bimodulus bluetooth, and low-power consumption bimodulus bluetooth is generated heat with temperature control respectivelyDevice, motion, air pump, motion sensor are connected.
Described temperature control heating element is around capsula interna, and temperature controlling range is 35-45 DEG C.
Described motion connects the outer wall of capsula interna, and the motion of generation is for moving back and forth; Described air pumpFor the two-way air pump that can air bag layer be inflated and be exitted.
Described video player is connected by low-power consumption bimodulus bluetooth with control end.
The present invention has also announced a kind of control of audio/video flow mutual induction control system as claimed in claim 1Method, is characterized in that:
In the time that the mode selector switch of control end switches to Passive Mode, in video player playing process,According to temperature, pressure, the movement velocity of the control information control control end in audio/video flow;
In the time that the mode selector switch of control end switches to aggressive mode, described motion sensor is provided with oneCritical induction velocity amplitude; In the time that motion sensor senses movement velocity lower than critical induction velocity amplitude, depending onFrequently normal play; In the time that motion sensor senses movement velocity higher than critical induction velocity amplitude, videoBroadcasting speed is accelerated, and volume increases.
Effect of the present invention is: by increase control information in audio/video flow, control according to control informationThe variation of the pressure of control end processed, temperature, movement velocity, makes pressure, temperature, the motion speed of control endIn degree state and video, plot is closely related; Meanwhile, utilize mode selector switch and motion sensor, logicalCross speed, volume that the variation control audio/video flow of the motion velocity information that motion sensor senses is playState, reaches the control that control end is play audio/video flow, thereby realizes video player and control endTwo-way control, increases the two interactive function, improves user's experience effect.
Brief description of the drawings
Fig. 1 is the structural representation of audio/video flow mutual induction control system provided by the invention;
The structural representation of the control end that Fig. 2 provides for the embodiment of the present invention;
The profile of the control end that Fig. 3 provides for the embodiment of the present invention;
The control end of the audio/video flow mutual induction control system that Fig. 4 provides for the embodiment of the present invention is in by dynamic modelThe control flow chart of formula;
The control end of the audio/video flow mutual induction control system that Fig. 5 provides for the embodiment of the present invention mould that has the initiativeThe control flow chart of formula.
Detailed description of the invention
The present invention utilizes track vacant in audio/video flow to set up control information, this control information and audio frequency and videoThe plot of stream is relevant, and the control of pressure according to control information to control end, temperature, movement velocity, makesIn pressure, temperature, movement velocity state and the audio/video flow of control end, plot is closely related; Also meanwhile,The motion velocity information that can utilize control end to sense realizes the control to audio/video flow broadcast state.
In order to more fully understand technology contents of the present invention, below in conjunction with specific embodiment to skill of the present inventionArt scheme is further introduced and explanation.
Audio/video flow mutual induction control system as Figure 1-3, comprises video player 1, control end 2,On video player 1, control end 2, be respectively equipped with low-power consumption bimodulus bluetooth 11 and low-power consumption bimodulus bluetooth20, low-power consumption bimodulus bluetooth 11 can mutually be mated and is connected and carries out two-way with low-power consumption bimodulus bluetooth 20Transfer of data.
Control end 2 comprises the capsula interna 22 of columnar housing 21, enclosure interior, and capsula interna 22 adopts medicalSilica gel is made, detachable, clean, change, and the Nang Kou of capsula interna 22 is connected with the nozzle inner side of housing 21,Make to form between capsula interna 22 and housing 21 airtight air bag layer 23; Air bag layer 23 inside be provided with power supply 25,Temperature control heating element 27, motion 28, two-way air pump 26, motion sensor 29; Power supply 25 is positioned atAir bag layer 23 is near one end of capsula interna 22 Nang Kou; Motion 28 connects the outer wall of capsula interna 22, works as fortuneWhen actuation mechanism 28 is moved, produce and move back and forth, drive capsula interna 22 to do stretching motion; Temperature control heating element 27Around capsula interna 22, can control the temperature range of capsula interna 22 at 35-45 DEG C; Two-way air pump 26 is positioned at air bagLayer 23 one end near capsula interna 22 bottoms, two-way air pump 26 can be inflated and exhaust air bag layer 23;Motion sensor is positioned on capsula interna 22 bottom outer walls, can respond to the movement velocity of capsula interna 22; Low-power consumption is twoMould bluetooth 20 is positioned on the housing near capsula interna 22 bottoms.
Low-power consumption bimodulus bluetooth 20 respectively at temperature control heating element 27, motion 28, two-way air pump 26,Motion sensor 29 is connected; Power supply 25 respectively with temperature control heating element 27, two-way air pump 26, low-power consumptionBimodulus bluetooth 20 is connected; Mode selector switch 24 is positioned on housing 21, makes motion 28, motionInductor 29 only has one to be electrically connected with power supply 25.
Vacant track in the audio/video flow that video player 1 is play is provided with control information, and this controls letterBreath is digital code information, and this digital code information comprises the data-signal relevant according to video plot.
The control stream of the control end of audio/video flow mutual induction control system as shown in Figure 4 in Passive ModeJourney, control procedure comprises:
S01: when audio/video flow is play, control end switches to Passive Mode, and mode selector switch 24 is cutBeing changed to power supply 25 is connected with motion 28;
S02: the low-power consumption bimodulus bluetooth 11 in video player 1 is sent out the digital code information in audio/video flowDeliver to the low-power consumption bimodulus bluetooth 20 in control end 2;
S03: according to pressure, temperature, the movement velocity of the data-signal control control end in digital code information;This data-signal is relevant to the plot of audio/video flow, can control two-way air pump 26, temperature control heating element 27,Motion 28 changes running status with the variation of audio/video flow plot, so make control end pressure,Temperature, movement velocity are synchronizeed with the plot of audio/video flow.
The have the initiative control stream of pattern of the control end of audio/video flow mutual induction control system as shown in Figure 5Journey, control procedure comprises:
S11: when audio/video flow is play, control end switches to aggressive mode, and mode selector switch 24 is cutBeing changed to power supply 25 is connected with motion sensor 29;
S12: the inner matter that the low-power consumption bimodulus bluetooth 20 in control end 2 senses motion sensor 29Motion velocity information sends the low-power consumption bimodulus bluetooth 11 in video player 1 to;
S13: video player 1 is according to the broadcasting speed of motion velocity information control audio/video flow: concreteControl method is:
Motion sensor is provided with a critical induction velocity amplitude; When motion sensor sense movement velocity lower thanWhen critical induction velocity amplitude, video normal play; When motion sensor senses that movement velocity is higher than criticalWhen induction velocity amplitude, the broadcasting speed of video is accelerated, and volume increases.
S14: the low-power consumption bimodulus bluetooth 11 in video player 1 is sent out the digital code information in audio/video flowDeliver to the low-power consumption bimodulus bluetooth 20 in control end 2;
S15: according to pressure, the temperature of the data-signal control control end in digital code information; This data letterNumber relevant to the plot of audio/video flow, can control two-way air pump 26, temperature control heating element 27 with audio/video flow feelingsThe variation of joint and change running status, so make control end pressure, temperature and audio/video flow plot togetherStep.
The above only further illustrates technology contents of the present invention with embodiment, so that reader moreEasily understand, but do not represent that embodiments of the present invention only limit to this, any technology of doing according to the present inventionExtend or recreation, be all subject to protection of the present invention.
Claims (10)
1. an audio/video flow mutual induction control system, comprises video player, is play by video playerAudio/video flow, connect the control end of video player, it is characterized in that:
In the audio/video flow that described video player is play, be provided with control information; On described control end, establishThere is mode selector switch, the changeable one-tenth Passive Mode of mode selector switch and aggressive mode;
In the time that mode selector switch switches to Passive Mode, in video player playing process, look according to soundFrequently the control end described in the control information control in stream;
In the time that mode selector switch switches to aggressive mode, described video player is according on control endThe broadcast state of the motion velocity information control audio/video flow of motion sensor induction.
2. audio/video flow mutual induction control system according to claim 1, is characterized in that: described inControl information be arranged on a vacant track of audio/video flow.
3. audio/video flow mutual induction control system according to claim 2, is characterized in that: described inControl information be digital code information.
4. audio/video flow mutual induction control system according to claim 3, is characterized in that: described inDigital code information be the data-signal relevant to audio/video flow plot.
5. audio/video flow mutual induction control system according to claim 1, is characterized in that: described inControl end comprise columnar housing, be positioned at the capsula interna of enclosure interior; The Nang Kou of described capsula interna and circleThe nozzle inner side of the housing of tubular is connected, and is provided with air bag layer between capsula interna and housing;
Described air bag layer is provided with power supply and the temperature control heating element that is connected respectively with power supply, motion,Air pump, motion sensor;
Described housing is provided with mode selector switch, and mode selector switch makes motion, motional inductionDevice both only have one to be electrically connected with power supply.
6. audio/video flow mutual induction control system according to claim 5, is characterized in that: described inControl end be provided with low-power consumption bimodulus bluetooth, low-power consumption bimodulus bluetooth respectively with temperature control heating element, motionMechanism, air pump, motion sensor are connected.
7. audio/video flow mutual induction control system according to claim 5, is characterized in that: described inTemperature control heating element around capsula interna, temperature controlling range is 35-45 DEG C.
8. audio/video flow mutual induction control system according to claim 5, is characterized in that: described inMotion connect the outer wall of capsula interna, the motion of generation is for moving back and forth; Described air pump is can be to gasThe two-way air pump of cystoblast inflation and venting.
9. audio/video flow mutual induction control system according to claim 1, is characterized in that: described inVideo player be connected by low-power consumption bimodulus bluetooth with control end.
10. a control method for audio/video flow mutual induction control system as claimed in claim 1, its spyLevy and be:
In the time that the mode selector switch of control end switches to Passive Mode, in video player playing process,According to temperature, pressure, the movement velocity of the control information control control end in audio/video flow;
In the time that the mode selector switch of control end switches to aggressive mode, described motion sensor is provided with oneCritical induction velocity amplitude; In the time that motion sensor senses movement velocity lower than critical induction velocity amplitude, depending onFrequently normal play; In the time that motion sensor senses movement velocity higher than critical induction velocity amplitude, videoBroadcasting speed is accelerated, and volume increases.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410187262.3A CN103943120B (en) | 2014-05-05 | 2014-05-05 | A kind of audio/video flow mutual induction control system and control method |
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| CN201410187262.3A CN103943120B (en) | 2014-05-05 | 2014-05-05 | A kind of audio/video flow mutual induction control system and control method |
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| CN103943120A CN103943120A (en) | 2014-07-23 |
| CN103943120B true CN103943120B (en) | 2016-05-18 |
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| WO2018064853A1 (en) * | 2016-10-09 | 2018-04-12 | 深圳市华创振新科技发展有限公司 | Smart wristband and method for controlling frame of mobile phone by using smart wristband |
| CN111836108B (en) * | 2020-07-24 | 2023-04-14 | 广州酷狗计算机科技有限公司 | Media resource playing method, device, terminal and storage medium |
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| CN103442282A (en) * | 2013-08-14 | 2013-12-11 | 乐视致新电子科技（天津）有限公司 | Working mode switching method and remote controller of video playing device |
| CN203849995U (en) * | 2014-05-05 | 2014-09-24 | 谢亮 | Controller |
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| US20080252737A1 (en) * | 2007-04-12 | 2008-10-16 | General Instrument Corporation | Method and Apparatus for Providing an Interactive Control System |
| US20100225734A1 (en) * | 2009-03-03 | 2010-09-09 | Horizon Semiconductors Ltd. | Stereoscopic three-dimensional interactive system and method |
| US8480491B2 (en) * | 2011-06-17 | 2013-07-09 | Ironburg Inventions Ltd. | Game controller |
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Patent Citations (5)
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| CN102622949A (en) * | 2011-01-26 | 2012-08-01 | 北京昆天科微电子技术有限公司 | Wireless tour guide system |
| CN202050481U (en) * | 2011-04-15 | 2011-11-23 | 海尔集团公司 | Bidirectional interactive remote control system and remote controller and television used for bidirectional interaction |
| CN203165459U (en) * | 2012-11-27 | 2013-08-28 | 西安嘉乐世纪机电科技有限公司 | Video player of sport speed control |
| CN103442282A (en) * | 2013-08-14 | 2013-12-11 | 乐视致新电子科技（天津）有限公司 | Working mode switching method and remote controller of video playing device |
| CN203849995U (en) * | 2014-05-05 | 2014-09-24 | 谢亮 | Controller |
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Effective date of registration: 20160406 Address after: 518000 Institute of aerospace technology innovation, South ten road, Nanshan District, Guangdong, Shenzhen D703 Applicant after: Shenzhen Beacon Science and Technology Co., Ltd. Address before: 518000 Aerospace Science and Technology Innovation Research Institute, South ten road, South Science and technology zone, Nanshan Science and Technology Park, Guangdong, Shenzhen B703 Applicant before: Xie Liang |
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