CN103905851A - Multimedia resource playing method and video adapter - Google Patents
Multimedia resource playing method and video adapter Download PDFInfo
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- CN103905851A CN103905851A CN201410153152.5A CN201410153152A CN103905851A CN 103905851 A CN103905851 A CN 103905851A CN 201410153152 A CN201410153152 A CN 201410153152A CN 103905851 A CN103905851 A CN 103905851A
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Abstract
The invention discloses a multimedia resource playing method and a video adapter. The method comprises the steps that a first request which is sent by a mobile terminal and used for requesting multimedia resources is received; the first request is responded, and whether the multimedia resources exist or not is judged; If the fact that the multimedia resources exist is judged, video signals in the multimedia resources are sent to display equipment according to a playing sequence to be played, first audio signals corresponding to the video signals in the multimedia resources are sent to play equipment to be played according to the playing sequence, audio collection indicating signals are sent to the mobile terminal, and the audio collection indicating signals are used for indicating the mobile terminal to start to collect second audio signals corresponding to the video signals played by the display equipment and the first audio signals currently played by the play equipment. The technical problem that the multimedia resource selection efficiency is low due to the fact that a song ordering machine in a karaoke system is fixed equipment is solved.
Description
Technical field
The present invention relates to multimedia technology field, in particular to a kind of multimedia resource player method and video signal adapter.
Background technology
At present, the multimedia resource playback equipment that is similar to karaoke OK system generally includes: song-order machine and microphone, wherein, song-order machine and microphone are two equipment independently.In the process of use karaoke OK system, user needs first select by song-order machine the accompanying song of required broadcasting, then, plays the sound of the user's singing being gathered by microphone in the time playing selected accompanying song.
But, because the accompanying song sound that selected and user sings by song-order machine is gathered by microphone, therefore, in order to set up karaoke OK system, need to buy and use independently equipment of these two of song-order machine and microphones, thereby greatly having increased cost; In addition,, when number of microphone has in limited time, multiple users use in the time of chorus also can be very inconvenient; On the other hand, as requesting song equipment unique in karaoke OK system, song-order machine is normally fixed, needs like this to queue up to use successively song-order machine in the time that multiple users need to request a song simultaneously, and this has just reduced user's requesting song speed.
For above-mentioned problem, effective solution is not yet proposed at present.
Summary of the invention
The embodiment of the present invention provides a kind of multimedia resource player method and video signal adapter, at least to solve the selection multimedia resource efficiency lower technical problem that equipment caused of song-order machine for fixing in karaoke OK system.
According to the embodiment of the present invention aspect, a kind of multimedia resource player method is provided, comprise: mobile terminal receive send for asking the first request of multimedia resource, wherein, above-mentioned the first request comprises the playlist of the playing sequence that is used to indicate above-mentioned multimedia resource, respond above-mentioned the first request and judge whether to have above-mentioned multimedia resource, there is above-mentioned multimedia resource if judge, send to display device to play the vision signal in above-mentioned multimedia resource according to above-mentioned playing sequence, send to playback equipment to play the first audio signal corresponding with above-mentioned vision signal in above-mentioned multimedia resource according to above-mentioned playing sequence, and send audio collection index signal to above-mentioned mobile terminal, wherein, above-mentioned audio collection index signal is used to indicate above-mentioned mobile terminal and starts to gather second audio signal corresponding with the vision signal of the current broadcasting of above-mentioned display device and the first audio signal of the current broadcasting of above-mentioned playback equipment.
Alternatively, above-mentioned the first request of above-mentioned response also comprises after judging whether to have above-mentioned multimedia resource: do not have above-mentioned multimedia resource if judge, send the second request to server, receiving above-mentioned server responds above-mentioned second and asks the above-mentioned multimedia resource returning, send to above-mentioned display device to play the vision signal in above-mentioned multimedia resource according to above-mentioned playing sequence, send to above-mentioned playback equipment to play the first audio signal corresponding with above-mentioned vision signal in above-mentioned multimedia resource according to above-mentioned playing sequence, concurrent serving stated audio collection index signal to above-mentioned mobile terminal, wherein, above-mentioned audio collection index signal is used to indicate above-mentioned mobile terminal and starts to gather above-mentioned second audio signal corresponding with the vision signal of the current broadcasting of above-mentioned display device and above-mentioned first audio signal of the current broadcasting of above-mentioned playback equipment.
Alternatively, after the above-mentioned audio collection index signal of transmission is to above-mentioned mobile terminal, also comprise: on above-mentioned mobile terminal, gather above-mentioned second audio signal corresponding with the vision signal of the current broadcasting of above-mentioned display device and above-mentioned first audio signal of the current broadcasting of above-mentioned playback equipment; On above-mentioned playback equipment, play above-mentioned the first audio signal and above-mentioned the second audio signal simultaneously.
Alternatively, sending to display device to play the vision signal in above-mentioned multimedia resource according to above-mentioned playing sequence comprises: after the vision signal in a multimedia resource in multiple multimedia resources plays, according to above-mentioned playing sequence, the vision signal in the next multimedia resource of an above-mentioned multimedia resource in above-mentioned multiple multimedia resources is sent to above-mentioned display device and plays; Sending to playback equipment to play the first audio signal corresponding with above-mentioned vision signal in above-mentioned multimedia resource according to above-mentioned playing sequence comprises: after the audio signal in a multimedia resource in above-mentioned multiple multimedia resources plays, according to above-mentioned playing sequence, the audio signal in the next multimedia resource of an above-mentioned multimedia resource in above-mentioned multiple multimedia resources is sent to above-mentioned playback equipment and plays.
Alternatively, send at mobile terminal receive for after asking the first request of multimedia resource, also comprise: receive that above-mentioned mobile terminal sends for adjusting the 3rd request of above-mentioned multimedia resource; Responding above-mentioned the 3rd request adjusts above-mentioned multimedia resource; Send to above-mentioned display device to play the vision signal in the above-mentioned multimedia resource after adjusting, send to above-mentioned playback equipment to play the audio signal in the above-mentioned multimedia resource after adjusting.
Alternatively, above-mentioned the 3rd request of above-mentioned response to above-mentioned multimedia resource adjusts comprise following one of at least: according to the volume adjustment instruction in above-mentioned the 3rd request, the volume of the audio signal in above-mentioned multimedia resource is adjusted; Adjusting instruction according to the playing sequence in above-mentioned the 3rd request adjusts the above-mentioned playing sequence of above-mentioned multimedia resource; Adjust instruction according to the deletion in above-mentioned the 3rd request and delete one or more in above-mentioned multimedia resource; Adjust instruction according to the increase in above-mentioned the 3rd request and in above-mentioned multimedia resource, increase one or more multimedia resources.
Alternatively, the first request for asking multimedia resource that above-mentioned mobile terminal receive sends comprises: in predetermined time section, receive the first request that multiple above-mentioned mobile terminals send; According to the above-mentioned first time sequencing of asking receiving from multiple above-mentioned mobile terminals, the playlist of indication in above-mentioned the first request from multiple above-mentioned mobile terminals is merged, wherein, in the playlist after merging, the above-mentioned first multimedia resource of asking of multiple above-mentioned mobile terminals is arranged according to above-mentioned time sequencing.
According to another aspect of the embodiment of the present invention, a kind of video signal adapter is also provided, it is characterized in that, comprise: the first communication interface, be set to be connected with mobile terminal, for receive that above-mentioned mobile terminal sends for asking the first request of multimedia resource, send audio collection index signal to above-mentioned mobile terminal, and receive the second audio signal that above-mentioned mobile terminal gathers, wherein, above-mentioned audio collection index signal is used to indicate above-mentioned mobile terminal and starts the vision signal of the current broadcasting of acquisition and display equipment and above-mentioned the second audio signal corresponding to the first audio signal of the current broadcasting of playback equipment, the second communication interface, is set to be connected with above-mentioned display device, for sending to above-mentioned display device to play the above-mentioned vision signal of above-mentioned multimedia resource, the 3rd communication interface, is set to be connected with above-mentioned playback equipment, for sending to above-mentioned playback equipment to play above-mentioned the first audio signal corresponding with above-mentioned vision signal above-mentioned multimedia resource and above-mentioned the second audio signal, processor, be connected with above-mentioned the first communication interface, above-mentioned the second communication interface and above-mentioned the 3rd communication interface, be used for responding above-mentioned the first request and judge whether above-mentioned video signal adapter has above-mentioned multimedia resource, in the time judging above-mentioned video signal adapter and there is above-mentioned multimedia resource, send above-mentioned audio collection index signal by above-mentioned the first communication interface, send above-mentioned vision signal by above-mentioned the second communication interface, and send above-mentioned the first audio signal by above-mentioned the 3rd communication interface.
Alternatively, also comprise: four-way communication interface, be set to connect with server, while not thering is above-mentioned multimedia resource for judging above-mentioned video signal adapter at above-mentioned processor, send the second request to above-mentioned server, and receive above-mentioned server and respond above-mentioned second and ask the above-mentioned multimedia resource returning.
Alternatively, above-mentioned the first communication interface also for receive that above-mentioned mobile terminal sends for adjusting the 3rd request of above-mentioned multimedia resource.
In embodiments of the present invention, adopt the mode of playing based on mobile terminal, by mobile terminal request multimedia resource, and judge whether to have corresponding multimedia resource by video signal adapter, if video signal adapter does not have multimedia resource, send request to obtain the vision signal of corresponding multimedia resource to server, the first audio signal, again by mobile terminal collection second audio signal corresponding with vision signal and the first audio signal, further, in an embodiment of the present invention the function of traditional song-order machine and microphone is integrated into mobile terminal, reach the object of carrying out multimedia resource broadcasting based on mobile terminal, thereby realize simplification multimedia resource Play System, cost-saving and improved the technique effect of the efficiency of selecting multimedia resource, and then solve the lower technical problem of selection multimedia resource efficiency that in karaoke OK system, song-order machine causes for the equipment of fixing.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms the application's a part, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is according to the flow chart of a kind of optional multimedia resource player method of the embodiment of the present invention;
Fig. 2 is according to the flow chart of the optional multimedia resource player method of the another kind of the embodiment of the present invention;
Fig. 3 is according to the flow chart of another optional multimedia resource player method of the embodiment of the present invention;
Fig. 4 is according to the flow chart of another optional multimedia resource player method of the embodiment of the present invention;
Fig. 5 is according to the flow chart of another optional multimedia resource player method of the embodiment of the present invention;
Fig. 6 is according to the flow chart of another optional multimedia resource player method of the embodiment of the present invention;
Fig. 7 is according to the schematic diagram of a kind of optional video signal adapter of the embodiment of the present invention;
Fig. 8 is according to the schematic diagram of the optional video signal adapter of the another kind of the embodiment of the present invention; And
Fig. 9 is according to the schematic diagram of a kind of optional multimedia resource Play System of the embodiment of the present invention.
Embodiment
Hereinafter also describe the present invention in detail with reference to accompanying drawing in conjunction with the embodiments.It should be noted that, in the situation that not conflicting, the feature in embodiment and embodiment in the application can combine mutually.
Embodiment 1
According to the embodiment of the present invention, a kind of multimedia resource player method is provided, as shown in Figure 1, the method comprises:
S102, mobile terminal receive send for ask multimedia resource first request;
Alternatively, above-mentioned multimedia resource player method can be applied to karaoke OK system in the present embodiment, for example, as shown in Figure 9, in said system, include but not limited to: mobile terminal 202, video signal adapter 204, server 206, display device 208, playback equipment 210.Said system can be applied in multimedia resource player method as shown in Figure 2.Alternatively, above-mentioned playback equipment 210 can be, but not limited to assemble an equipment with above-mentioned display device 208 in the present embodiment, and such as the high-end television sets of the acoustical quality with high-quality, or above-mentioned playback equipment can be also an independently audio amplifier.Above-mentioned is a kind of example for example, and the application does not limit this.Alternatively, mobile terminal 202 in the present embodiment includes but not limited to: mobile phone, panel computer.Alternatively, mobile terminal in the present embodiment includes but not limited to: one or more.
Alternatively, realize above-mentioned the first request of transmission by mobile network in the present embodiment, for example, mobile network include but not limited to following one of at least: 3G/4G/5G network, bluetooth, WIFI network.Above-mentioned is a kind of example for example, and the application does not limit this.
Alternatively, in the first request, include but not limited in the present embodiment: the playlist that is used to indicate the playing sequence of multimedia resource.Wherein, the above-mentioned multimedia resource that will ask includes but not limited to: the MV vision signal of program request song, accompaniment music.Alternatively, above-mentioned the first request also comprises in the present embodiment: the MAC Address of mobile terminal.
For example, in conjunction with the step S202 shown in Fig. 2, mobile terminal 202 is take mobile phone as example, mobile phone sends the first request for asking multimedia resource to video signal adapter 204, wherein, above-mentioned the first request comprises: the MAC Address of mobile phone is 00-26-C7-89-B6-6C, is used to indicate the playlist of the playing sequence of multimedia resource, for example, the playlist of the song of institute's program request is A, B, C, D, E.
S104, response the first request judges whether to have multimedia resource;
Alternatively, in the present embodiment for judging whether that the main body with multimedia resource can be but be not limited to: video signal adapter, server.For example, judge and do not there is above-mentioned multimedia resource when video signal adapter 204, send request to server 206, there is corresponding multimedia resource to judging on server 206.
For example, in conjunction with the step S204 shown in Fig. 2, mobile terminal 202 is take mobile phone as example, video signal adapter 204 responds the first request that mobile phone sends, judge whether video signal adapter 204 has and the corresponding multimedia resource of above-mentioned the first request, for example, the MV vision signal of program request song A and the accompaniment music of song A.
S106, there is multimedia resource if judge, send to display device to play the vision signal in multimedia resource according to playing sequence, send to playback equipment to play the first audio signal corresponding with vision signal in multimedia resource according to playing sequence, and send audio collection index signal to mobile terminal.
Alternatively, audio collection index signal is used to indicate mobile terminal and starts the vision signal of the current broadcasting of acquisition and display equipment and the second audio signal corresponding to the first audio signal of the current broadcasting of playback equipment in the present embodiment.
Alternatively, the vision signal of play multimedia resource can include but not limited to following at least one mode in the present embodiment: by mobile terminal playing, play by display device.
For example, in conjunction with the step S206 to S210 shown in Fig. 2, mobile terminal 202 is take mobile phone as example, if judging, video signal adapter 204 (for example there is multimedia resource, the associated multimedia resource of program request song A), according to playing sequence, the MV vision signal of program request song A is sent to display device, so that show the MV vision signal of the program request song A that wants on display device, according to playing sequence by the first audio signal corresponding with the MV vision signal of song A in multimedia resource (for example, the accompaniment music of song A) send to playback equipment to play, send audio collection index signal to mobile phone simultaneously, indication mobile phone (for example starts the vision signal of the current broadcasting of acquisition and display equipment and the second audio signal corresponding to the first audio signal of the current broadcasting of playback equipment, the song of user's typing).
The embodiment that please provide by itself, by judging the multimedia resource with mobile terminal request, corresponding multimedia resource is sent to mobile terminal, realize and carry out the broadcasting of multimedia resource based on the request of mobile terminal, simplify the equipment of multimedia resource system, greatly saved cost, also can realize multiple terminals simultaneously and play, improve and selected the efficiency of multimedia resource, and improved user's experience according to user's request.
As the optional scheme of one, as shown in Figure 3, step S104, response the first request also comprises after judging whether to have multimedia resource:
S302, does not have multimedia resource if judge, send the second request to server;
Alternatively, in the present embodiment second request include but not limited to: the playlist that is used to indicate the playing sequence of multimedia resource.Wherein, the above-mentioned multimedia resource that will ask includes but not limited to: the MV vision signal of program request song, the accompaniment music of program request song.Alternatively, above-mentioned the first request also comprises in the present embodiment: the MAC Address of mobile terminal.
Alternatively, in the time that server 206 does not have asked multimedia resource, can be back to previous menu by indicating user in the present embodiment yet, re-start selection.
For example, in conjunction with the step S402 shown in Fig. 4, mobile terminal 202 is take mobile phone as example, when video signal adapter 204 is judged while not having multimedia resource, send the second request to server 206, wherein, the second request comprises: the MAC Address of mobile phone is 00-26-C7-89-B6-6C, the MV vision signal of program request song A of and the accompaniment music of song A.
S304, the multimedia resource returning is asked in reception server response second;
For example, in conjunction with the step S404 to S406 shown in Fig. 4, mobile terminal 202 is take mobile phone as example, the second request that server 206 receiving video adapters 204 send, judge whether server 206 has and the corresponding multimedia resource of above-mentioned the second request, for example, the MV vision signal of program request song A and the accompaniment music of song A.There is corresponding multimedia resource if judge, above-mentioned multimedia resource is turned back in video signal adapter 204.
S306, send to display device to play the vision signal in multimedia resource according to playing sequence, send to playback equipment to play the first audio signal corresponding with vision signal in multimedia resource according to playing sequence, and send audio collection index signal to mobile terminal.
Alternatively, audio collection index signal is used to indicate mobile terminal and starts the vision signal of the current broadcasting of acquisition and display equipment and the second audio signal corresponding to the first audio signal of the current broadcasting of playback equipment in the present embodiment.
For example, in conjunction with the step S408 to S412 shown in Fig. 4, mobile terminal 202 is take mobile phone as example, the multimedia resource that video signal adapter 204 returns to server 206 (for example, the associated multimedia resource of program request song A) be sent to corresponding equipment, , according to playing sequence, the MV vision signal of program request song A is sent to display device, so that show the MV vision signal of the program request song A that wants on display device, according to playing sequence by the first audio signal corresponding with the MV vision signal of song A in multimedia resource (for example, the accompaniment music of song A) send to playback equipment to play, send audio collection index signal to mobile phone simultaneously, indication mobile phone (for example starts the vision signal of the current broadcasting of acquisition and display equipment and the second audio signal corresponding to the first audio signal of the current broadcasting of playback equipment, the song of user's typing).
The embodiment providing by the application, judge and do not there is multimedia resource when video signal adapter, send the second request to server, obtained corresponding multimedia resource, realize by server multimedia resource is provided, guaranteed that mobile terminal can the required multimedia resource of Real-time Obtaining.
As the optional scheme of one, as shown in Figure 5, after transmission audio collection index signal is to mobile terminal, also comprise:
S502, the vision signal of the current broadcasting of acquisition and display equipment and the second audio signal corresponding to the first audio signal of the current broadcasting of playback equipment on mobile terminal;
For example, mobile terminal 202 is take mobile phone as example, vision signal by the current broadcasting of microphone acquisition and display equipment on mobile phone (for example, the MV vision signal of song A) and the first audio signal of the current broadcasting of playback equipment is (for example, the accompaniment music of song A) corresponding the second audio signal (for example, the song of user's typing).
S504 plays the first audio signal and the second audio signal on playback equipment simultaneously.
For example, mobile terminal 202 is take mobile phone as example, for example, when (receiving asked multimedia resource, MV vision signal, accompaniment music and the audio collection index signal of song A), and the second audio signal that mobile phone gathers (for example, the song of user's typing) after, the accompaniment music of the program request song A of institute and the song of user's typing on playback equipment, play simultaneously.
The embodiment providing by the application, gather the second audio signal by mobile terminal, and the second audio signal collecting and the multimedia resource matching are play simultaneously, realize based on mobile terminal and having requested a song, when being convenient for users to operate, save the cost of system.
As the optional scheme of one, sending to display device to play the vision signal in multimedia resource according to playing sequence comprises: after the vision signal in a multimedia resource in multiple multimedia resources plays, according to playing sequence, the vision signal in the next multimedia resource of a multimedia resource in multiple multimedia resources is sent to display device and plays.
For example, mobile terminal 202 is take mobile phone as example, and mobile phone is inputted program request song A, B, C, D, E, and the playing sequence of song is E, A, B, C, D, the information in the first request comprises the MV vision signal of request song E, A, B, C, D, so that show on display device.Then the vision signal in above-mentioned multimedia resource will be sent to mobile phone in order successively, for example, the multimedia resource that mobile phone can first receive song E (for example, the MV vision signal of song E), after the MV of song E vision signal plays, according to playing sequence, by the next multimedia resource of song E multimedia resource in E, A, B, C, D multimedia resource, the vision signal of song A is sent to display device and plays.
Sending to playback equipment to play the first audio signal corresponding with vision signal in multimedia resource according to playing sequence comprises: after the audio signal in a multimedia resource in multiple multimedia resources plays, according to playing sequence, the audio signal in the next multimedia resource of a multimedia resource in multiple multimedia resources is sent to playback equipment and plays.
For example, mobile terminal 202 is take mobile phone as example, mobile phone input program request song A, B, C, D, E, the playing sequence of song is E, A, B, C, D, the information in the first request comprises the first audio signal of request song E, A, B, C, D, the namely accompaniment music of song E, A, B, C, D, so that play on playback equipment.Then the first audio signal in above-mentioned multimedia resource, the accompaniment music that is song will be sent to playback equipment in order successively, for example, the multimedia resource that mobile phone can first receive song E (for example, the accompaniment music of song E), after the accompaniment music of song E plays, according to playing sequence, by the next multimedia resource of song E multimedia resource in E, A, B, C, D multimedia resource, the accompaniment music of song A is sent to playback equipment and plays.
The embodiment providing by the application, can pass through vision signal and first audio signal of the multiple multimedia resources of mobile terminal request, and indicate the playing sequence of above-mentioned multiple multimedia resources, and operate flexible and convenient more, realize according to user's request and improved the effect that user experiences.
As the optional scheme of one, as shown in Figure 6, mobile terminal receive send for ask multimedia resource first request after, also comprise:
S602, mobile terminal receive send for adjusting the 3rd request of multimedia resource;
Alternatively, the 3rd operation to media resource of asking in the present embodiment include but not limited to following one of at least: change volume, switch song, deletion or increase song.
For example, mobile terminal 202 is take mobile phone as example, video signal adapter 204 receive that mobile phone sends for adjusting the 3rd request of multimedia resource, for example, heighten volume, so that improve audio visual effect.
S604, response the 3rd request is adjusted multimedia resource;
For example, mobile terminal 202 is take mobile phone as example, and video signal adapter 204 responds above-mentioned the 3rd request, for example, according to the solicited message (, heightening volume) in the 3rd request multimedia resource is adjusted accordingly, so that improve audio visual effect, improves user and experiences.
S606, sends to display device to play the vision signal in the multimedia resource after adjusting, and sends to playback equipment to play the audio signal in the multimedia resource after adjusting.
For example, mobile terminal 202 is take mobile phone as example, by through adjustment meet user require multimedia resource in vision signal (for example, the MV vision signal of song A) send to display device to play, send to playback equipment to play the audio signal (for example, the song of the accompaniment music of song A and user's typing) in the multimedia resource after adjusting.
The embodiment providing by the application, is used for adjusting the 3rd request of multimedia resource by reception, realize the further adjustment in real time to multimedia resource, and the demand of being more close to the users, is user-friendly to.
As the optional scheme of one, response the 3rd request comprises following three kinds of optional execution modes to multimedia resource adjustment:
Alternatively, the 3rd request can include but not limited in the present embodiment: volume is adjusted instruction, playing sequence is adjusted instruction, deletes adjustment instruction, increased and adjust instruction.
As the optional execution mode of one, adjust instruction according to the volume in the 3rd request the volume of the audio signal in multimedia resource is adjusted;
For example, in the information of above-mentioned the 3rd request, can include but not limited to volume adjustment instruction, for example, adjust for the volume of the audio signal to multimedia resource (, the MV vision signal of song A), for example, improve volume.
As the optional execution mode of another kind, adjust instruction according to the playing sequence in the 3rd request the playing sequence of multimedia resource is adjusted;
For example, in the information of above-mentioned the 3rd request, can include but not limited to playing sequence adjustment instruction, for example, for multimedia resource (, the MV vision signal of song A) is carried out to the adjustment of playing sequence, for example, by last song D top set.
As another optional execution mode, adjust instruction according to the deletion in the 3rd request and delete one or more in multimedia resource;
For example, in the information of above-mentioned the 3rd request, can include but not limited to delete adjust instruction, delete for the one or more songs to multiple multimedia resources.
As another optional execution mode, adjust instruction according to the increase in the 3rd request, for increase one or more multimedia resources at multimedia resource.
For example, in the information of above-mentioned the 3rd request, can include but not limited to increase adjust instruction, for the one or more songs of multimedia resource are increased.
As the optional scheme of one, the first request for asking multimedia resource that mobile terminal receive sends comprises:
S1 receives the first request that multiple mobile terminals send in predetermined time section;
S2, according to the first time sequencing of asking receiving from multiple mobile terminals, the playlist of indication in the first request from multiple mobile terminals is merged, wherein, in the playlist after merging, the first multimedia resource of asking of multiple mobile terminals is arranged according to time sequencing.
Alternatively, the first request includes but not limited in the present embodiment: which the MAC Address of each mobile terminal, is specially so that video signal adapter 204 or server 206 are identified the mobile terminal 202 connecting.For example, video signal adapter 204 can be connected with multiple mobile terminals simultaneously, and by MAC Address identification separately.Above-mentioned is a kind of example for example, and the application is not construed as limiting this.
Alternatively, realize and connecting by mobile network in the present embodiment, for example, mobile network include but not limited to following one of at least: 3G/4G/5G network, bluetooth, WIFI network.Above-mentioned is a kind of example for example, and the application does not limit this.
For example, mobile terminal 202 is take mobile phone as example, connect with mobile phone, when entering, mobile phone can identify in the scope of this service by automatic search, for example, and in certain box, wherein, in this box, be provided with video signal adapter 204, and this video signal adapter can connect multiple mobile phones, and obtain the solicited message of multiple mobile phones.Then according to the time sequencing of the first request of multiple mobile phones, the playlist of indication in the first request from multiple mobile phones is merged, wherein, in the playlist after merging, the first multimedia resource of asking of multiple mobile phones is arranged according to time sequencing.The playlist of the song of for example, arranging according to time sequencing is E, A, B, C, D.
The embodiment providing by the application, by setting up and being connected of mobile terminal, and realizes real-time Transmission for different mobile terminals, and playlist in asking first of the multiple mobile terminals that receive merges, to meet user's demand.
The invention provides a kind of preferred embodiment and come further the present invention to be made an explanation, but it should be noted that the preferred embodiment, just in order better to describe the present invention, does not form the present invention is limited improperly.
Embodiment 2
According to the embodiment of the present invention, a kind of video signal adapter is also provided, as shown in Figure 7, comprise at the video signal adapter of the present embodiment:
1) the first communication interface 702, be set to be connected with mobile terminal, for mobile terminal receive send for ask multimedia resource first request, send audio collection index signal to mobile terminal, and the second audio signal of mobile terminal receive collection, wherein, audio collection index signal is used to indicate mobile terminal and starts the vision signal of the current broadcasting of acquisition and display equipment and the second audio signal corresponding to the first audio signal of the current broadcasting of playback equipment;
2) the second communication interface 704, is set to be connected with display device, for sending to display device to play the vision signal of multimedia resource;
3) the 3rd communication interface 706, is set to be connected with playback equipment, for sending to playback equipment to play the first corresponding with vision signal multimedia resource audio signal and the second audio signal;
Alternatively, above-mentioned video signal adapter can be applied to karaoke OK system in the present embodiment, for example, as shown in Figure 9, in said system, includes but not limited to: mobile terminal 202, video signal adapter 204, server 206, display device 208, playback equipment 210.Said system can be applied in multimedia resource player method as shown in Figure 2.Alternatively, above-mentioned playback equipment 210 can be, but not limited to assemble an equipment with above-mentioned display device 208 in the present embodiment, and such as the high-end television sets of the acoustical quality with high-quality, or above-mentioned playback equipment can be also an independently audio amplifier.Above-mentioned is a kind of example for example, and the application does not limit this.Alternatively, mobile terminal 202 in the present embodiment includes but not limited to: mobile phone, panel computer.Alternatively, mobile terminal in the present embodiment includes but not limited to: one or more.
Alternatively, realize above-mentioned the first request of transmission by mobile network in the present embodiment, for example, mobile network include but not limited to following one of at least: 3G/4G/5G network, bluetooth, WIFI network.Above-mentioned is a kind of example for example, and the application does not limit this.
Alternatively, in the first request, include but not limited in the present embodiment: the playlist that is used to indicate the playing sequence of multimedia resource.Wherein, the above-mentioned multimedia resource that will ask includes but not limited to: the MV vision signal of program request song, accompaniment music.Alternatively, above-mentioned the first request also comprises in the present embodiment: the MAC Address of mobile terminal.
Alternatively, the vision signal of play multimedia resource can include but not limited to following at least one mode in the present embodiment: by mobile terminal playing, play by display device.
For example, in conjunction with the step S202 shown in Fig. 2, mobile terminal 202 is take mobile phone as example, mobile phone sends the first request for asking multimedia resource to the first communication interface 702 of video signal adapter 204, wherein, above-mentioned the first request comprises: the MAC Address of mobile phone is 00-26-C7-89-B6-6C, is used to indicate the playlist of the playing sequence of multimedia resource, for example, the playlist of the song of institute's program request is A, B, C, D, E.
Again for example, in conjunction with the step S206 to S210 shown in Fig. 2, mobile terminal 202 is take mobile phone as example, if judging, video signal adapter 204 (for example there is multimedia resource, the associated multimedia resource of program request song A), video signal adapter 204 is by the second communication interface 704, according to playing sequence, the MV vision signal of program request song A is sent to display device, so that show the MV vision signal of the program request song A that wants on display device, by the 3rd communication interface 706, according to playing sequence by the first audio signal corresponding with the MV vision signal of song A in multimedia resource (for example, the accompaniment music of song A) send to playback equipment to play, by the first communication interface 702, send audio collection index signal to mobile phone, indication mobile phone (for example starts the vision signal of the current broadcasting of acquisition and display equipment and the second audio signal corresponding to the first audio signal of the current broadcasting of playback equipment, the song of user's typing).
2) processor 708, be connected with the first communication interface, the second communication interface and the 3rd communication interface, be used for responding the first request and judge whether video signal adapter has multimedia resource, in the time judging video signal adapter and there is multimedia resource, send audio collection index signal by the first communication interface, send vision signal by the second communication interface, and send the first audio signal by the 3rd communication interface.
Alternatively, in the present embodiment for judging whether that the main body with multimedia resource can be but be not limited to: video signal adapter, server.For example, judge and do not there is above-mentioned multimedia resource when video signal adapter 204, send request to server 206, there is corresponding multimedia resource to judging on server 206.
For example, in conjunction with the S204 of step shown in Fig. 2, mobile terminal 202 is take mobile phone as example, and video signal adapter 204 responds the first request that mobile phone sends, and judges by the processor 708 in video signal adapter 204 whether video signal adapter 204 has and the corresponding multimedia resource of above-mentioned the first request.In the time that processor 708 is judged video signal adapter and is had above-mentioned multimedia resource, send audio collection index signal by the first communication interface 702, send vision signal by the second communication interface 704, for example, the MV vision signal of the program request song A that wants, and send the first audio signal by the 3rd communication interface 706, and for example, the accompaniment music of the program request song A that.
The embodiment that please provide by itself, by judging the multimedia resource with mobile terminal request, corresponding multimedia resource is sent to mobile terminal, realize and carry out the broadcasting of multimedia resource based on the request of mobile terminal, simplify the equipment of multimedia resource system, greatly saved cost, also can realize multiple terminals simultaneously and play, improve and selected the efficiency of multimedia resource, and improved user's experience according to user's request.
As the optional scheme of one, as shown in Figure 8, video signal adapter in the present embodiment also comprises:
1) four-way communication interface 802, is set to connect with server, while not having multimedia resource, send the second request to server, and the multimedia resource returning is asked in reception server response second for judge video signal adapter at processor.
Alternatively, in the present embodiment second request include but not limited to: the playlist that is used to indicate the playing sequence of multimedia resource.Wherein, the above-mentioned multimedia resource that will ask includes but not limited to: the MV vision signal of program request song, the accompaniment music of program request song.Alternatively, above-mentioned the first request also comprises in the present embodiment: the MAC Address of mobile terminal.
Alternatively, in the time that server 206 does not have asked multimedia resource, can be back to previous menu by indicating user in the present embodiment yet, re-start selection.
For example, in conjunction with the step S402 to S412 shown in Fig. 4, mobile terminal 202 is take mobile phone as example, when video signal adapter 204 is judged while not having multimedia resource, send the second request by four-way communication interface 802 to server 206, wherein, the second request comprises: the MAC Address of mobile phone is 00-26-C7-89-B6-6C, the MV vision signal of program request song A of and the accompaniment music of song A.The second request that server 206 receiving video adapters 204 send, judges whether server 206 has and the corresponding multimedia resource of above-mentioned the second request, for example, and the MV vision signal of program request song A of and the accompaniment music of song A.There is corresponding multimedia resource if server 206 is judged, above-mentioned multimedia resource is turned back in video signal adapter 204.The multimedia resource that video signal adapter 204 returns to server 206 (for example, the associated multimedia resource of program request song A) be sent to corresponding equipment, , the second communication interface 704 by video signal adapter 204 is sent to display device according to playing sequence by the MV vision signal of program request song A, so that show the MV vision signal of the program request song A that wants on display device, the 3rd communication interface 706 by video signal adapter 204 according to playing sequence by the first audio signal corresponding with the MV vision signal of song A in multimedia resource (for example, the accompaniment music of song A) send to playback equipment to play, the first communication interface 702 by video signal adapter 204 sends audio collection index signal to mobile phone, indication mobile phone (for example starts the vision signal of the current broadcasting of acquisition and display equipment and the second audio signal corresponding to the first audio signal of the current broadcasting of playback equipment, the song of user's typing).
The embodiment providing by the application, judge and do not there is multimedia resource when video signal adapter, send the second request to server, obtained corresponding multimedia resource, realize by server multimedia resource is provided, guaranteed that mobile terminal can the required multimedia resource of Real-time Obtaining.
As the optional scheme of one, the first communication interface 702 also for mobile terminal receive send for adjusting the 3rd request of multimedia resource.
Alternatively, the 3rd operation to media resource of asking in the present embodiment include but not limited to following one of at least: change volume, switch song, deletion or increase song.
For example, mobile terminal 202 is take mobile phone as example, video signal adapter 204 receive by the first communication interface 702 that mobile phone sends for adjusting the 3rd request of multimedia resource, for example, heighten volume.According to the solicited message in the 3rd request (for example, heighten volume) multimedia resource is adjusted accordingly, again by through adjustment meet user require multimedia resource in vision signal (for example, the MV vision signal of song A) send to display device to play, send to playback equipment to play the audio signal (for example, the song of the accompaniment music of song A and user's typing) in the multimedia resource after adjusting.
The embodiment providing by the application, by the 3rd request for adjusting multimedia resource, realizes the further adjustment in real time to multimedia resource, and the demand of being more close to the users, is user-friendly to.
The invention provides a kind of preferred embodiment and come further the present invention to be made an explanation, but it should be noted that the preferred embodiment, just in order better to describe the present invention, does not form the present invention is limited improperly.
From above description, can find out: in embodiments of the present invention, adopt the mode of playing based on terminal, by mobile terminal request multimedia resource, and judge whether to have corresponding multimedia resource by video signal adapter, if video signal adapter does not have multimedia resource, send request to obtain the vision signal of corresponding multimedia resource to server, the first audio signal, again by mobile terminal collection second audio signal corresponding with vision signal and the first audio signal, avoid the complex operations of song-order machine in traditional order programme, in the present invention the function of traditional song-order machine and microphone is integrated into terminal, reach the object of carrying out multimedia resource broadcasting based on terminal, wherein, above-mentioned terminal comprises mobile terminal, display device and playback equipment, thereby realize simplification order programme, realize the complicated and cost-saving technique effect of simplifying order programme, and then it is huge to have solved existing order programme equipment, the technical problem of complicated operation.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a multimedia resource player method, is characterized in that, comprising:
Mobile terminal receive send for asking the first request of multimedia resource, wherein, described the first request comprises the playlist of the playing sequence that is used to indicate described multimedia resource;
Respond described the first request and judge whether to have described multimedia resource;
There is described multimedia resource if judge, send to display device to play the vision signal in described multimedia resource according to described playing sequence, send to playback equipment to play the first audio signal corresponding with described vision signal in described multimedia resource according to described playing sequence, and send audio collection index signal to described mobile terminal, wherein, described audio collection index signal is used to indicate described mobile terminal and starts to gather second audio signal corresponding with the vision signal of the current broadcasting of described display device and the first audio signal of the current broadcasting of described playback equipment.
2. method according to claim 1, is characterized in that, described the first request of described response also comprises after judging whether to have described multimedia resource:
Do not there is described multimedia resource if judge, send the second request to server;
Receiving described server responds described second and asks the described multimedia resource returning;
Send to described display device to play the vision signal in described multimedia resource according to described playing sequence, send to described playback equipment to play the first audio signal corresponding with described vision signal in described multimedia resource according to described playing sequence, and send described audio collection index signal to described mobile terminal, wherein, described audio collection index signal is used to indicate described mobile terminal and starts to gather described second audio signal corresponding with the vision signal of the current broadcasting of described display device and described first audio signal of the current broadcasting of described playback equipment.
3. method according to claim 1 and 2, is characterized in that, after the described audio collection index signal of transmission is to described mobile terminal, also comprises:
On described mobile terminal, gather described second audio signal corresponding with the vision signal of the current broadcasting of described display device and described first audio signal of the current broadcasting of described playback equipment;
On described playback equipment, play described the first audio signal and described the second audio signal simultaneously.
4. method according to claim 1 and 2, is characterized in that,
Sending to display device to play the vision signal in described multimedia resource according to described playing sequence comprises: after the vision signal in a multimedia resource in multiple described multimedia resources plays, according to described playing sequence, the vision signal in the next multimedia resource of a multimedia resource described in described multiple multimedia resources is sent to described display device and plays;
Sending to playback equipment to play the first audio signal corresponding with described vision signal in described multimedia resource according to described playing sequence comprises: after the audio signal in a multimedia resource in described multiple multimedia resources plays, according to described playing sequence, the audio signal in the next multimedia resource of a multimedia resource described in described multiple multimedia resources is sent to described playback equipment and plays.
5. method according to claim 4, is characterized in that, mobile terminal receive send for ask multimedia resource first request after, also comprise:
Receive that described mobile terminal sends for adjusting the 3rd request of described multimedia resource;
Responding described the 3rd request adjusts described multimedia resource;
Send to described display device to play the vision signal in the described multimedia resource after adjusting, send to described playback equipment to play the audio signal in the described multimedia resource after adjusting.
6. method according to claim 5, is characterized in that, described the 3rd request of described response to described multimedia resource adjustment comprise following one of at least:
Adjusting instruction according to the volume in described the 3rd request adjusts the volume of the audio signal in described multimedia resource;
Adjusting instruction according to the playing sequence in described the 3rd request adjusts the described playing sequence of described multimedia resource;
Adjust instruction according to the deletion in described the 3rd request and delete one or more in described multimedia resource;
Adjust instruction according to the increase in described the 3rd request and in described multimedia resource, increase one or more multimedia resources.
7. method according to claim 1 and 2, is characterized in that, the first request for asking multimedia resource that described mobile terminal receive sends comprises:
In predetermined time section, receive the first request that multiple described mobile terminals send;
According to the described first time sequencing of asking receiving from described multiple mobile terminals, the playlist of indication in described the first request from described multiple mobile terminals is merged, wherein, the described first multimedia resource of asking of multiple mobile terminals described in the playlist after merging is arranged according to described time sequencing.
8. a video signal adapter, is characterized in that, comprising:
The first communication interface, be set to be connected with mobile terminal, for receive that described mobile terminal sends for asking the first request of multimedia resource, send audio collection index signal to described mobile terminal, and receive the second audio signal that described mobile terminal gathers, wherein, described audio collection index signal is used to indicate described mobile terminal and starts the vision signal of the current broadcasting of acquisition and display equipment and described the second audio signal corresponding to the first audio signal of the current broadcasting of playback equipment;
The second communication interface, is set to be connected with described display device, for sending to described display device to play the described vision signal of described multimedia resource;
The 3rd communication interface, is set to be connected with described playback equipment, for sending to described playback equipment to play described the first audio signal corresponding with described vision signal described multimedia resource and described the second audio signal;
Processor, be connected with described the first communication interface, described the second communication interface and described the 3rd communication interface, be used for responding described the first request and judge whether described video signal adapter has described multimedia resource, in the time judging described video signal adapter and there is described multimedia resource, send described audio collection index signal by described the first communication interface, send described vision signal by described the second communication interface, and send described the first audio signal by described the 3rd communication interface.
9. video signal adapter according to claim 8, is characterized in that, also comprises:
Four-way communication interface, be set to connect with server, for in the time that described processor is judged described video signal adapter and do not had described multimedia resource, send the second request to described server, and receive described server and respond described second and ask the described multimedia resource returning.
10. video signal adapter according to claim 8, is characterized in that,
Described the first communication interface also for receive that described mobile terminal sends for adjusting the 3rd request of described multimedia resource.
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