CN104735472A - Playing system and playing method - Google Patents
Playing system and playing method Download PDFInfo
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- CN104735472A CN104735472A CN201310719613.6A CN201310719613A CN104735472A CN 104735472 A CN104735472 A CN 104735472A CN 201310719613 A CN201310719613 A CN 201310719613A CN 104735472 A CN104735472 A CN 104735472A
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- playing device
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Abstract
The invention discloses a playing system and a playing method. The playing system is applied to playing a multimedia stream, and is in selective signal connection with a portable device. The playing system comprises a first playing device and a server. The first playing device is in signal connection with the server, and is in signal connection with the portable device when the portable device is located within a first playing range corresponding to the first playing device, and a first playing request is generated. The server is in signal connection with the first playing device and provides the multimedia stream. The server is used for transmitting the multimedia stream to the first playing device after receiving the first playing request, and then the multimedia stream is played by the first playing device.
Description
Technical field
The invention relates to a kind of Play System and player method, and relate to a kind of multimedia play system and player method especially.
Background technology
In order to watch film at home or listen to the music, many people install various audio-visual equipment at home.When user appreciates film at home or listens to the music, may produce need shift position and need interrupt play situation.
Such as, suppose that user is originally at parlor listoning music song A, moved to bedroom afterwards, and leaves again bedroom afterwards to kitchen.Even if in parlor, bedroom, the place such as kitchen, have the playing device can playing music track equally, after user still first must be closed in the playing device in parlor, reopen the playing device in bedroom and play music track A.In like manner, user when shift position is to kitchen again, must closes the playing device in bedroom once again, and be open at the playing device in kitchen.
Except needing switch repeatedly except the playing device in not chummery, when user opens playing device at every turn, also need to reselect music track A.If when the length of music track A is very long, user also needs the functions such as fast turn of collocation, is just unlikely to repeat to play music track A from initial time at every turn.
Same, if when the not chummery in user family all has a playing device can playing film, also similar restriction can be subject to.Therefore, for user, prior art, for the control mode of playing device, cannot meet user when moving at home, continues the demand of listoning music or viewing film.
Summary of the invention
According to a first aspect of the invention, a kind of Play System is proposed, be applied to broadcasting one multimedia series flow, it is connected to a portable unit for selectivity signal, this Play System comprises: one first playing device, its for be positioned in this portable unit corresponding with this first playing device one first play scope time, signal is connected to this portable unit and produces one first playing request; And, a server, signal is connected to this first playing device, it is for providing a multimedia series flow, wherein this server is after this first playing request of reception, this multimedia series flow is sent to this first playing device, and then makes this first playing device play this multimedia series flow.
According to a second aspect of the invention, propose a kind of Play System, be applied to broadcasting one multimedia series flow, this Play System comprises: a portable unit; One first playing device, its be in this portable unit be positioned at corresponding with this first playing device one first play scope time, signal is connected to this portable unit and produces one first playing request; And, a server, signal is connected to this first playing device, it is for providing a multimedia series flow, wherein this server is after this first playing request of reception, this multimedia series flow is sent to this first playing device, and then makes this first playing device play this multimedia series flow.
According to a third aspect of the invention we, a kind of player method is proposed, be applied to a Play System of broadcasting one multimedia series flow, this Play System comprises one first playing device, a server and a portable unit, wherein this first playing device plays scope for corresponding to one first, and this player method comprises following steps: this server provides a multimedia series flow; When this portable unit is positioned at this first broadcasting scope, this first playing device is set up signal with this portable unit and is connected; This first playing device produces one first playing request in response to being connected with the signal of this portable unit; This multimedia series flow, after this first playing request of reception, is sent to this first playing device by this server; And this first playing device plays this multimedia series flow.
In order to have better understanding to above-mentioned and other aspect of the present invention, preferred embodiment cited below particularly, and coordinating accompanying drawing, being described in detail below:
Accompanying drawing explanation
Fig. 1, it is the schematic diagram of the first embodiment of Play System of the present invention.
Fig. 2, it is the schematic diagram applying player method of the present invention.
Fig. 3, it is the schematic diagram of the second embodiment of Play System of the present invention.
Fig. 4, it is the present invention carries out proving program to playing device schematic diagram by server.
Fig. 5, it is the present invention carries out proving program to portable unit schematic diagram by server.
Fig. 6, it is the present invention carries out proving program to playing device schematic diagram by portable unit.
Wherein, description of reference numerals is as follows:
Portable unit 11
First playing device 13
Server 15
Second playing device 23
Embodiment
The present invention is directed to the broadcasting of multimedia series flow, propose a kind of elasticity and the practice easily.This kind of elasticity and way easily, the movement in response to user of dynamic, and with suitable playing device play user view and admire in film, or the music in listening to.For ease of illustrating, the multimedia series flow of the following stated can make a general reference various types of video content.
Refer to Fig. 1, it is the schematic diagram of the first embodiment of Play System of the present invention.In this embodiment, Play System comprises the first playing device 13, second playing device 23 and server 15.By the movement in response to portable unit 11, selectivity signal is connected to portable unit 11 to the first playing device 13, second playing device 23 in Play System.Certainly, server, the first playing device 13, second playing device 23 with between portable unit 11 when signal is connected, various encryption technology of can arranging in pairs or groups use.
Wherein, server 15 is for providing various multimedia series flow to each playing device.The source of multimedia series flow may be stored in server 15 in advance, or, connected from elsewhere reception by network by server 15 and obtain.
Between server 15 and the first playing device 13, second playing device 23, by the network transmission protocol of Ethernet (Ethernet) or other types, signal connects.And, between the first playing device 13, second playing device 23 and portable unit 11, by short range transmission modes such as near-field communication (Near FieldCommunication, referred to as NFC), Bluetooth technology (Bluetooth), wireless network (WiFi) or P2P, signal connects.
According to the difference of signal connected mode, the first playing device 13, second playing device 23 can adopt dissimilar detecting mode, and whether sensing portable unit 11 moves to the broadcasting scope corresponding with the first playing device 13, second playing device 23.Such as: the first playing device 13 moves to the first broadcasting scope R1 by near-field communication sensing portable unit 11; And the second playing device 23 senses portable unit 11 by Bluetooth pairing technology (Bluetooth Pairing) and moves to the second broadcasting scope R2 etc.
In this embodiment, the first playing device 13 is sensed by short range transmission and learns that portable unit 11 moves to the first broadcasting scope R1 by outdoor or elsewhere.Therefore, correspondence is provided the function of multimedia by the first playing device 13.About the operation of portable unit 11, first playing device 13, server 15, can further referring to Fig. 2.
First playing device 13 and the second playing device 23, respectively while signal is connected to portable unit 11, receives and play the multimedia series flow received by server 15.Moreover during the first playing device 13 and the second playing device 23 distinguish play multimedia crossfire, portable unit 11 can be used as the remote controller that play multimedia crossfire uses.That is, volume adjustment attribute when utilizing portable unit 11 to control the first playing device 13, second playing device 23 play multimedia crossfire, list select attribute etc.
Wherein, the first playing device 13, second playing device 23 can be the various multimedia playing apparatus for play multimedia crossfire, such as: intelligent TV, BD(Blu-ray Disc, Blu-ray Disc) player, sound system etc.Moreover portable unit 11 can be mobile phone, flat computer or personal digital assistant etc.Suppose that the first playing device 13 corresponds to first and plays scope R1 herein, and the second playing device 23 corresponds to second and plays scope R2.Such as, first to play scope R1 may be that to play scope R2 be parlor etc. in bedroom in user family, second.
Refer to Fig. 2, it is the schematic diagram applying player method of the present invention.This figure represents operating sequence with dotted arrow from top to bottom.If when operating procedure is relevant to multiple device, just indicate with the direction of arrow.
First, server 15 provides multimedia series flow (step S51) by continuing.Then, portable unit 11 moves to the first broadcasting scope R1 (step S11).Further, between the first playing device 13 and portable unit 11, set up signal and connect (step S12).
Set up after signal is connected until the first playing device 13 and portable unit 11, the first playing device 13 is by generation and transmit the first playing request (step S31, step S32).Multimedia series flow, after reception first playing request (step S53), is sent to the first playing device (step S54) by server.Thereafter, facility plays this media stream (step S35) with the first playing device 13.During utilizing the first playing device 13 to play this media stream, portable unit 11 can control the attribute (step S14) of the first playing device 13 play multimedia crossfire.
After portable unit 11 leaves the first broadcasting scope (step S13), generation first stops asking (step S37) by the first playing device 13.After first stopping request being sent to server 15 (step S38) by the first playing device 13, server 15 just stops transmitting multimedia series flow to the first playing device 13.
Refer to Fig. 3, it is the schematic diagram of the second embodiment of Play System of the present invention.If this embodiment illustrates the position of portable unit 11, play situation when scope R1 moves to the second broadcasting scope R2 because of the movement of user by first.
For the first playing device 13, first via the signal connection status of short range transmission, judge that portable unit 11 has left the first broadcasting scope.Now, represent user and do not need use first playing device 13 play multimedia crossfire.Therefore, generation first is stopped request by the first playing device 13, and the first stopping request being sent to multimedia series flow.Server 15, after reception first stops request, stops transmitting multimedia series flow to the first playing device 13.
For the second playing device 23, do not sensed the existence of portable unit 11 at first by short range transmission.Move to after the second broadcasting scope R2 until portable unit 11, signal be connected to portable unit 11 and produce the second playing request to server 15.After server 15 receives the second playing request, know that portable unit 11 is play scope R1 by first and moved to the second broadcasting scope R2.Therefore, server 15 transfers multimedia series flow to be sent to the second playing device 23, and then makes the second playing device 23 play this multimedia series flow.
Subsidiary one carries, and when server 15 conversion transmits the playing device of multimedia series flow, may have one section of transition period.Such as, user can be continued to hear music track, the lofty impression that music is interrupted broadcasting can not be produced.Then, even if when the first playing device 13 judges that user has left the first broadcasting scope R1, still temporarily maintain the first playing device 13 play multimedia crossfire.By the time portable unit 11 is moved into the second broadcasting scope R2, and by after second playing device 13 play multimedia crossfire a period of time, then stop by the first playing device 13 play multimedia crossfire.
In other words, the first playing device 13 stops the time point of play multimedia crossfire, may be later than the time point that the second playing device 23 starts play multimedia crossfire.About the broadcasting time point of each playing device how switching multi-media crossfire, can set according to system programming or user preference, no longer describe in detail herein.
Embodiment can be learnt thus, and server 15 learns the change in location of portable unit 11 by the first playing device 13 and the second playing device 23.Therefore, server 15, when transmitting multimedia series flow, can transmit according to the broadcast state of multimedia series flow.Such as, if user is when the music track of listening to has played to 5 points and 10 seconds, plays scope R1 by first and moved to the second broadcasting scope R2.Then, server 15 will transmit this music track from 5 points of part to the second playing devices 23 after 10 seconds.
Aforesaid embodiment illustrates the general operation flow process of Play System.In like manner, if when Play System comprises playing device and/or the portable unit 11 of greater number, equally can application of aforementioned flow process.
In addition, Play System also can carry out proving program for portable unit, playing device, in order to guarantee user's status of watching, listening to multimedia series flow.Such as, guarantee only to have member in the family of user by proving program, the multimedia series flow of playing device Play Server 15 can be controlled.If portable unit 11 belongs to outer visitor, proving program will do not passed through because of portable unit 11, and uncontrollable playing device play multimedia crossfire.
Once the first playing device 13 all obtains identification voucher with portable unit, the first playing device 13, after judging that portable unit 11 is positioned at the first broadcasting scope R1, just confirms user's status by identification voucher.Further, after confirmation user status, the first playing request is sent to server 15.
Refer to Fig. 4, it is the present invention carries out proving program to playing device schematic diagram by server.First, the signal set up between server 15 with the first playing device 13 is connected (step S21).Secondly, asked to set up proving program (step S22) by the first playing device 13.Identification voucher is sent to the first playing device 13 (step S24) after confirming to carry out proving program (step S23) by server.Now, the first playing device 13 completes proving program (step S25).
During practical application, the starting of proving program may be produced by playing device and/or server 15.Such as, initiatively to server 15, the request of setting up proving program is proposed by the first playing device 13.Or server 15 is first by the mode of broadcast, and whether inquiry periphery has playing device to wish to start to carry out proving program.Suppose that server 15 is with after broadcast mode inquiry, the first playing device 13 wishes to be verified, then the first playing device 13 is by replying the mode of broadcast, proposes the request of setting up proving program.
Refer to Fig. 5, it is the present invention carries out proving program to portable unit schematic diagram by server.First, the signal set up between server 15 with portable unit 11 is connected (step S41).Secondly, asked to set up proving program (step S42) by portable unit 11.Identification voucher is sent to portable unit 11 (step S44) after confirming to carry out proving program (step S43) by server 15.Now, portable unit 11 completes proving program (step S45).
Refer to Fig. 6, it is that the present invention carries out the schematic diagram of proving program by portable unit 11 pairs of playing devices.This figure represents, if portable unit 11 is by proving program, and time the first playing device 13 not yet passes proving program, also can changes and provide identification voucher to give the first playing device 13 by portable unit 11.
First, set up the first playing device 13 to be connected (step S61) with the signal of portable unit 11.Secondly, identification voucher to the first playing device (step S62) is transmitted by portable unit 11.Then, the first playing device 13 completes proving program (step S63).
Can learn according to aforementioned explanation, the position in response to user of Play System dynamic of the present invention changes, and in the mode automatically switched, selects optimal playing device play multimedia crossfire.Therefore, player method of the present invention significantly can promote the convenience of user operation Play System.
Those skilled in the art all can understand: in the above description, various logic square as an example, module, circuit and method step all can utilize electronic hardware, computer software, or the combination of the two realizes, and the connected mode between those implementations, what no matter above-mentioned explanation adopted is signal link, connect, couple, the terms such as the alternative practice of electrical connection or other types, its object is only realizing logical block to illustrate, module, when circuit and method step, can by different means, reach signal, data, the exchange of control information and the object of transmission.Therefore the term that specification is adopted can't form the restriction of the present invention when realizing annexation, more can not depart from category of the present invention because of the difference of its connected mode.
In sum, although the present invention with preferred embodiment disclose as above, so itself and be not used to limit the present invention.Persons of ordinary skill in the technical field of the present invention, not departing from the spirit and scope of the present invention, when being used for a variety of modifications and variations.Therefore, protection scope of the present invention is when being as the criterion depending on those as defined in claim.
Claims (14)
1. a Play System, is applied to broadcasting one multimedia series flow, and it is connected to a portable unit for selectivity signal, and this Play System comprises:
One first playing device, its be in this portable unit be positioned at corresponding with this first playing device one first play scope time, signal is connected to this portable unit and produces one first playing request; And,
One server, signal is connected to this first playing device, and it is for providing a multimedia series flow, and wherein this server is after this first playing request of reception, this multimedia series flow is sent to this first playing device, and then makes this first playing device play this multimedia series flow.
2. Play System according to claim 1, wherein also comprises:
One second playing device, signal is connected to this server, its for be positioned in this portable unit corresponding with this second playing device one second play scope time signal be connected to this portable unit, wherein this second playing device is that generation one second playing request is to this server, and after this multimedia series flow is sent to this second playing device by this server, play this multimedia series flow.
3. Play System according to claim 2, when wherein this first playing device is for leaving this first broadcasting scope in this portable unit, producing one first stops request to this server, and this server is after this first stopping request of reception, stops transmitting this multimedia series flow to this first playing device.
4. Play System according to claim 1, wherein this server is for identifying this portable unit and this first playing device by a proving program.
5. Play System according to claim 1, wherein this portable unit and this first playing device are for by a short range transmission, signal is connected.
6. Play System according to claim 5, wherein this short range transmission is a Bluetooth technology, a wireless network, a near-field communication.
7. Play System according to claim 1, wherein this portable unit is control a volume adjustment attribute, the list selection attribute that this first playing device plays this multimedia series flow.
8. a Play System, be applied to broadcasting one multimedia series flow, this Play System comprises:
One portable unit;
One first playing device, its be in this portable unit be positioned at corresponding with this first playing device one first play scope time, signal is connected to this portable unit and produces one first playing request; And,
One server, signal is connected to this first playing device, and it is for providing a multimedia series flow, and wherein this server is after this first playing request of reception, this multimedia series flow is sent to this first playing device, and then makes this first playing device play this multimedia series flow.
9. Play System according to claim 8, wherein also comprises:
One second playing device, signal is connected to this server, its for be positioned in this portable unit corresponding with this second playing device one second play scope time signal be connected to this portable unit, wherein this second playing device is that generation one second playing request is to this server, and after this multimedia series flow is sent to this second playing device by this server, play this multimedia series flow.
10. Play System according to claim 9, when wherein this first playing device is for leaving this first broadcasting scope in this portable unit, producing one first stops request to this server, and this server is after this first stopping request of reception, stops transmitting this multimedia series flow to this first playing device.
11. 1 kinds of player methods, be applied to a Play System of broadcasting one multimedia series flow, this Play System comprises one first playing device, a server and a portable unit, and wherein this first playing device plays scope for corresponding to one first, and this player method comprises following steps:
This server provides a multimedia series flow;
When this portable unit is positioned at this first broadcasting scope, this first playing device is set up signal with this portable unit and is connected;
This first playing device produces one first playing request in response to being connected with the signal of this portable unit;
This multimedia series flow, after this first playing request of reception, is sent to this first playing device by this server; And,
This first playing device plays this multimedia series flow.
12. player methods according to claim 11, wherein this Play System also comprises one of corresponding with one second broadcasting scope the second playing device, and this player method also comprises following steps:
In this portable unit be positioned at this second play scope time, this second playing device can be taken view apparatus with this and set up signal and be connected;
This second playing device produces one second playing request in response to being connected with the signal of this portable unit;
This multimedia series flow, after this second playing request of reception, is sent to this second playing device by this server; And,
This second playing device plays this multimedia series flow.
13. player methods according to claim 12, wherein also comprise following steps:
This first playing device is for leaving this first broadcasting scope during in this portable unit, produces one first and stopping request; And,
This server, after this first stopping request of reception, stops transmitting this multimedia series flow to this first playing device.
14. player methods according to claim 11, wherein also comprise following steps:
This server is for identifying this portable unit and this first playing device by a proving program.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310719613.6A CN104735472A (en) | 2013-12-23 | 2013-12-23 | Playing system and playing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310719613.6A CN104735472A (en) | 2013-12-23 | 2013-12-23 | Playing system and playing method |
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| CN104735472A true CN104735472A (en) | 2015-06-24 |
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| CN201310719613.6A Pending CN104735472A (en) | 2013-12-23 | 2013-12-23 | Playing system and playing method |
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| CN106488316A (en) * | 2016-10-20 | 2017-03-08 | 北京小米移动软件有限公司 | Media playing method and device, electronic equipment |
| CN109413566A (en) * | 2018-10-15 | 2019-03-01 | 珠海格力电器股份有限公司 | A kind of playback method and device |
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Application publication date: 20150624 |