CN103716664A - Multimedia system and control method thereof - Google Patents
Multimedia system and control method thereof Download PDFInfo
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- CN103716664A CN103716664A CN201310351976.9A CN201310351976A CN103716664A CN 103716664 A CN103716664 A CN 103716664A CN 201310351976 A CN201310351976 A CN 201310351976A CN 103716664 A CN103716664 A CN 103716664A
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Abstract
The invention provides a multimedia system and a control method thereof. The control method of the multimedia system comprises the steps that a playing device plays a multimedia signal; wireless connection between the playing device and a remote control device is established; if the remote control device answers a call signal, the remote control device transmits a first control signal to the playing device; the playing device carries out a first processing program according to the first control signal; if the remote control device hangs up the call signal, the remote control device transmits a second control signal to the playing device; and the playing device carries out a second processing program according to the second control signal.
Description
Technical field
The invention relates to a kind of electronic system and control method thereof, and particularly relevant for a kind of multimedia system and control method thereof.
Background technology
In the modern life, home electronics is day by day various, and in use issuable interference is also visible everywhere.For example, when watching TV or enjoy the audiovisual experience of home theater, if cell phone incoming call, due to the interference of TV or other audible sound, substantially cannot with other people normal talking.
When so user carries out above-mentioned recreation in parlor; if receive cell phone incoming call; conventionally can adopt following two kinds of modes: pick up mobile phone away from the audio-visual equipment in parlor after incoming call answering again, or use a teleswitch the turning down sound volume of television acoustics, quiet incoming call answering again.In any case select, always can interrupt audiovisual entertainment activity or attentiveness is placed in searching for remote-controller RTV remote television, and likely making user miss information or excellent instant picture.
On the other hand, although on Vehicles Collected from Market, use the video equipments such as the such mobile terminal of mobile phone and TV, Set Top Box to carry out mutual mode a lot, but be mostly confined to use the functions such as this mobile terminal RTV remote television zapping, tuning amount, only mobile phone is worked as to remote controller use, user experiences comparatively single.
Summary of the invention
The invention relates to a kind of multimedia system and control method thereof, it utilizes the control signal that remote control transmits to come at playing device, to carry out suitable handling procedure accordingly, so that answer the not played device of conversation signal, bothers.
A kind of control method of multimedia system is proposed according to a first aspect of the invention.The control method of multimedia system comprises the following steps.With a playing device, play a multi-media signal.Set up a radio connecting of playing device and a remote control.If remote control is answered a conversation signal, remote control transmission one first controls signal to playing device.Playing device carries out one first handling procedure according to the first control signal.If remote control kill-call signal, remote control transmission one second controls signal to playing device.Playing device carries out one second handling procedure according to the second control signal.
According to a first aspect of the invention, a kind of multimedia system is proposed.Multimedia system comprises a remote control and a playing device.When remote signal is answered a conversation signal, transmission one first control signal.During remote control kill-call signal, transmission one second control signal.Playing device and remote control are set up a radio connecting.Playing device is in order to play a multi-media signal and to receive the first control signal or the second control signal.Playing device carries out one first handling procedure according to the first control signal.Playing device carries out one second handling procedure according to the second control signal.
Accompanying drawing explanation
For above-mentioned purpose of the present invention, feature and advantage can be become apparent, below in conjunction with accompanying drawing, the specific embodiment of the present invention is elaborated, wherein:
Fig. 1 illustrates the calcspar of multimedia system.
Fig. 2 A illustrates the schematic diagram of the multimedia system of an embodiment.
Fig. 2 B illustrates the schematic diagram of the multimedia system of another embodiment.
Fig. 3 illustrates the flow chart of the control method of multimedia system.
Fig. 4～5 illustrate the first handling procedure of the first embodiment and the schematic diagram of the second handling procedure.
Fig. 6～7 illustrate the first handling procedure of the second embodiment and the schematic diagram of the second handling procedure.
Fig. 8～9 illustrate the first handling procedure of the 3rd embodiment and the schematic diagram of the second handling procedure.
Figure 10 illustrates the first handling procedure of the 4th embodiment and the schematic diagram of the second handling procedure.
Element numbers explanation in figure:
100,100 ', 100 ": multimedia system
110,110 ', 100 ": remote control
120,120 ', 120 ": playing device
900 ', 900 ": base station
A00: sound audio signals
AV00: multi-media signal
A32, A33, A34, A35, A79, A80: audio frame
AV32, AV33, R34, R35, R78, R79, R80, R81: video/audio frame
IC: conversation signal
F1: broadcasting pictures
F2: call picture
V00: vision signal
V32, V33, V34, V35, V78, V79, V80: frame of video
R00: recording signal
S1: the first control signal
S101, S102, S103, S104, S105, S106, S107, S108, S109, S110: process step
T11, T12, T21, T22, T31, T32: time point
S2: the second control signal
Embodiment
Below propose various embodiment and be elaborated, it utilizes the control signal that remote control transmits to come at playing device, to carry out suitable handling procedure accordingly, so that answer the not played device of conversation signal, bothers.Yet embodiment is only in order to as example explanation, scope that can't limit wish protection of the present invention.In addition, the accompanying drawing in embodiment omits unnecessary element, to know, shows technical characterstic of the present invention.
The first embodiment
Please refer to Fig. 1, it illustrates the calcspar of multimedia system 100.Multimedia system 100 comprises a remote control 110 and a playing device 120.Remote control 110 is in order to another electronic installation of remote control.Remote control 110 is for example an infrared remote controller, a blue Tooth remote controller, a radio remote controller or a smart mobile phone.Playing device 120 is in order to play various multimedia documents.Playing device 120 is for example a TV, a Set Top Box, a sound equipment, a videocorder or a game machine.
Please refer to Fig. 2 A, it illustrates the schematic diagram of the multimedia system 100 ' of an embodiment.In one embodiment, the remote control 110 ' of multimedia system 100 ' is for example a smart mobile phone, and the playing device 120 ' of multimedia system 100 ' is for example an intelligent television.Remote control 110 ' can be set up line with base station 900 ', to receive conversation signal.Remote control 110 ' carries application-specific (APP) can set up line with playing device 120 ', and transmits various control signals.After playing device 120 ' reception control signal, can carry out corresponding handling procedure, such as being mains switch, turntable, time-out, turning etc. soon.
Please refer to Fig. 2 B, it illustrates the multimedia system 100 of another embodiment " schematic diagram.In one embodiment, multimedia system 100 " remote control 110 " be for example a smart mobile phone, multimedia system 100 " playing device 120 " be for example a Set Top Box that is connected in a traditional tv.Remote control 110 " can with base station 900 " set up line, to receive conversation signal.Remote control 110 " carry application-specific (APP) can with playing device 120 " set up line, and transmit various control signals.Playing device 120 " after reception control signal, can carry out corresponding handling procedure, such as being mains switch, turntable, time-out, turning etc. soon.
Below more with a flow chart, describe the mode of operation of remote control 110 and playing device 120 in detail.Please refer to Fig. 3, it illustrates the flow chart of the control method of multimedia system 110.First, in step S101, with playing device 120, play a multi-media signal AV00(and be illustrated in Fig. 5).Multi-media signal AV00 is for example an instant streaming audiovisual data or is stored in a CD or the pre-audiovisual materials that store of a hard disk.
Then,, in step S102, set up a radio connecting of playing device 120 and remote control 110.Playing device 120 is for example to set up a Bluetooth pairing program, an infrared ray matcher or a network matcher with remote control 110.
Then, in step S103, remote control 110 judges whether to hear a conversation signal (IncomingCall) IC(and is illustrated in Fig. 1).Conversation signal IC is for example the dialogue signal that comes from telecommunication operator, or comes from network of network conversation signal.If remote control 110 has heard conversation signal IC, enter step S104; If remote control 110 does not hear conversation signal IC, be back to step S103.
In step S104, remote control 110 transmission one first control signal S1(are illustrated in Fig. 1) to playing device 120.
Then, in step S105, playing device 120 receives the first control signal S1(and is illustrated in Fig. 1).
Then,, in step S106, playing device 120 is illustrated in Fig. 1 according to the first control signal S1() carry out one first handling procedure.
Then, in step S107, remote control 110 judges whether that kill-call signal IC(is illustrated in Fig. 1).If remote control 110 is kill-call signal IC, enter step S108; If remote control 110 is kill-call signal IC not, be back to step S107.
In step S108, remote control 110 transmission one second control signal S2(are illustrated in Fig. 1) to playing device 120.
In step S109, playing device 120 receives the second control signal S2(and is illustrated in Fig. 1).
At step S110, playing device 120 is illustrated in Fig. 1 according to the second control signal S2() carry out one second handling procedure.And be back to step S103, re-start judgement.
As mentioned above, when remote control 110 hears conversation signal IC, 120 foundations of playing device the first control signal S1 carries out the first handling procedure; When remote control 110 kill-call signal IC, 120 foundations of playing device the second control signal S2 carries out the second handling procedure.Below be described in more detail the first handling procedure and the second handling procedure of the first embodiment.
Please refer to Fig. 4～5, it illustrates the first handling procedure of the first embodiment and the schematic diagram of the second handling procedure.In the present embodiment, as shown in Figure 4, when remote control 110 hears conversation signal IC(at time point T11, be illustrated in Fig. 1) time, the first handling procedure is closed a sound audio signals A00 of multi-media signal AV00 with playing device 120, but continues a vision signal V00 of play multimedia signal AV00.Then,, when remote control 110 is during at time point T12 kill-call signal IC, the second handling procedure recovers the sound audio signals A00 of play multimedia signal AV00 with playing device 120.
As shown in Figure 5, the frame of video of vision signal V00 (video frame) V32, V33, V34, V35 ..., V78, V79, V80 continue playedly, and do not interrupt.At time point T11, sound audio signals A00 is interrupted after being played to audio frame (audio frame) A32, A33; At time point T12, sound audio signals A00 continues to play from audio frame A79, A80 again.
Thus, when user is when answering conversation signal IC, can not be subject to the interference of the sound audio signals A00 of playing device 120, can clearly hear dialog context, and can continue to watch within vision signal V00 and hold.
The second embodiment
The present embodiment and the first embodiment difference are the first handling procedure and the second handling procedure, and all the other something in common are repeated description no longer.Please refer to Fig. 6～7, it illustrates the first handling procedure of the second embodiment and the schematic diagram of the second handling procedure.It is the pre-audiovisual materials that store that are stored in a CD or a hard disk that the present embodiment is applicable to multi-media signal AV00, and this kind of multi-media signal V00 can suspend broadcasting, and after recovering to play, and is suspending the part broadcasting that continues.
As shown in Figure 6, when remote control 110 hears conversation signal IC(at time point T21, be illustrated in Fig. 1) time, the first handling procedure suspends play multimedia signal AV00(containing vision signal V00 and sound audio signals A00 with playing device 120).Then,, when remote control 110 is during at time point T22 kill-call signal IC, the second handling procedure recovers play multimedia signal AV00(containing vision signal V00 and sound audio signals A00 with playing device 120).
As shown in Figure 7, at time point T21, vision signal V00 interrupts after being played to frame of video (video frame) V32, V33; At time point T22, vision signal V00 is from frame of video V34, the V34 broadcasting that again continues.At time point T21, sound audio signals A00 interrupts after being played to audio frame (audio frame) A32, A33; At time point T22, sound audio signals A00 continues to play from audio frame A34, A35 again.
Thus, when user is when answering conversation signal IC, can not be subject to the interference of the sound audio signals A00 of playing device 120, can clearly hear dialog context, and can, after kill-call signal IC, continue and watch the content of multi-media signal AV00.
The 3rd embodiment
The present embodiment and the first embodiment difference are the first handling procedure and the second handling procedure, and all the other something in common are repeated description no longer.Please refer to Fig. 8～9, it illustrates the first handling procedure of the 3rd embodiment and the schematic diagram of the second handling procedure.It is instant streaming audiovisual data that the present embodiment is applicable to multi-media signal AV00, after this kind of multi-media signal V00 stops playing, cannot be when recovering to play from stopping the part broadcasting that continues.But after the present embodiment can adopt time shifting broadcasting technology (time shift) to make this kind of multi-media signal V00 stop playing, still can be when recovering to play from stopping the part broadcasting that continues.
As shown in Figure 8, when remote control 110 hears conversation signal IC(at time point T31, be illustrated in Fig. 1) time, the first handling procedure suspends play multimedia signal AV00(containing vision signal V00 and sound audio signals A00 with playing device 120), and suspend and play part and make video recording multi-media signal AV00 for recording signal R00 from multi-media signal AV00 with playing device 120.Then,, when remote control 110 is during at time point T32 kill-call signal IC, the second handling procedure suspends and plays part time shifting broadcasting (time shift) recording signal R00 from multi-media signal AV00 with playing device 120.
As shown in Figure 9, at time point T31, multi-media signal AV00 interrupts after being played to video/audio frame (video/audio frame) AV32, AV33; At time point T32, with video/audio frame R34, the R34 of recording signal R00 ..., R78, R79, R80, the R81 broadcasting that continues.
Thus, when user is when answering conversation signal IC, can not be subject to the interference of the sound audio signals A00 of playing device 120, can clearly hear dialog context, and can be after kill-call signal IC, the R00 of recording signal that continues and watch multi-media signal AV00 to be recorded.
The 4th embodiment
The present embodiment and the first embodiment difference are the first handling procedure and the second handling procedure, and all the other something in common are repeated description no longer.Please refer to Figure 10, it illustrates the first handling procedure of the 4th embodiment and the schematic diagram of the second handling procedure.The present embodiment can be in conjunction with arbitrary embodiment synchronization implementation of above-mentioned the first～tri-embodiment.
As shown in figure 10, when remote control 110 hears conversation signal IC(, be illustrated in Fig. 1) time, the first handling procedure tandem working signal IC is to playing device 120, and switches playing device 120 to one call picture F2.Then,, when remote control 110 kill-call signal IC, the second handling procedure switches playing device 120 gets back to a broadcasting pictures F1.
Thus, when user is when answering conversation signal IC, can not be subject to the interference of the sound audio signals A00 of playing device 120, can clearly hear dialog context, and on can the large-screen of playing device 120, directly converse with interlocutor, facilitate completely.
Although the present invention discloses as above with preferred embodiment; so it is not in order to limit the present invention, any those skilled in the art, without departing from the spirit and scope of the present invention; when doing a little modification and perfect, so protection scope of the present invention is worked as with being as the criterion that claims were defined.
Claims (14)
1. a control method for multimedia system, comprising:
With a playing device, play a multi-media signal;
Set up a radio connecting of this playing device and a remote control;
If this remote control is answered a conversation signal, this remote control transmission one first controls signal to this playing device;
This playing device carries out one first handling procedure according to this first control signal;
If this remote control is hung up this conversation signal, this remote control transmission one second controls signal to this playing device; And
This playing device carries out one second handling procedure according to this second control signal.
2. the control method of multimedia system as claimed in claim 1, is characterized in that, the step of carrying out this first handling procedure comprises:
This playing device is closed a sound audio signals of this multi-media signal; And
This playing device continues to play a vision signal of this multi-media signal.
3. the control method of multimedia system as claimed in claim 2, is characterized in that, the step of carrying out this second handling procedure comprises:
This playing device recovers to play this sound audio signals of this multi-media signal.
4. the control method of multimedia system as claimed in claim 1, is characterized in that, the step of carrying out this first handling procedure comprises:
This playing device suspends plays this multi-media signal.
5. the control method of multimedia system as claimed in claim 4, is characterized in that, the step of carrying out this second handling procedure comprises:
This playing device recovers to play this multi-media signal.
6. the control method of multimedia system as claimed in claim 1, is characterized in that, this multi-media signal is an instant crossfire signal, and the step of carrying out this first handling procedure comprises:
This playing device suspends plays this multi-media signal; And
This playing device suspends and plays part this multi-media signal of making video recording from this multi-media signal.
7. the control method of multimedia system as claimed in claim 6, is characterized in that, the step of carrying out this second handling procedure comprises:
This playing device suspends and plays this multi-media signal of part time shifting broadcasting from this multi-media signal.
8. the control method of multimedia system as claimed in claim 1, is characterized in that, the step of carrying out this first handling procedure comprises:
Transfer this conversation signal to this playing device; And
Switch this playing device to one call picture.
9. the control method of multimedia system as claimed in claim 8, is characterized in that, the step of carrying out this second handling procedure comprises:
Switch this playing device to one broadcasting pictures.
10. a multimedia system, comprising:
One remote control, when this remote signal is answered a conversation signal, transmission one first control signal, when this remote control is hung up this conversation signal, transmission one second control signal; And
One playing device, this playing device and this remote control are set up a radio connecting, this playing device is in order to play a multi-media signal and to receive this first control signal or this second control signal, this playing device carries out one first handling procedure according to this first control signal, and this playing device carries out one second handling procedure according to this second control signal.
11. multimedia systems as claimed in claim 10, it is characterized in that, this first handling procedure is a sound audio signals of closing this multi-media signal, and a lasting vision signal of playing this multi-media signal, and this second handling procedure is for recovering to play a sound audio signals of this multi-media signal.
12. multimedia systems as claimed in claim 10, is characterized in that, this first handling procedure is play this multi-media signal for suspending, and this second handling procedure is for recovering to play this multi-media signal.
13. multimedia systems as claimed in claim 10, it is characterized in that, this multi-media signal is an instant crossfire signal, this first handling procedure is play this multi-media signal for suspending, and suspend and play part this multi-media signal of making video recording from this multi-media signal, and this second handling procedure be to suspend this multi-media signal of broadcasting part time shifting broadcasting from this multi-media signal.
14. multimedia systems as claimed in claim 10, it is characterized in that, this first handling procedure is to transfer this conversation signal to this playing device, and switches this playing device to one call picture, and this second handling procedure is for switching this playing device to one broadcasting pictures.
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| CN201310351976.9A CN103716664A (en) | 2012-09-28 | 2013-08-13 | Multimedia system and control method thereof |
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| CN201310351976.9A CN103716664A (en) | 2012-09-28 | 2013-08-13 | Multimedia system and control method thereof |
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