Summary of the invention
The main purpose of the present invention is to provide a kind of video playing jump method, system and computer-readable storage mediumsMatter, it is intended to it solves user and needs repeatedly manual operation key that could jump to video in the scene for wanting viewing, user experienceThe poor technical problem of property.
To achieve the above object, the present invention provides a kind of video playing jump method, comprising the following steps:
Receive the user speech information of video playing terminal acquisition；
The user speech information is identified, the feature of the voice messaging is extracted；
The voice messaging feature scene tag different from preset audio data is matched, obtains and believes with voiceCease the scene tag of characteristic matching；
It is sent to video playing terminal with voice messaging characteristic matching scene tag by described, to control video playing endThe video played on end jumps to corresponding position.
Preferably, scene tags described that the voice messaging feature is different from preset audio data progressBefore the step of matching, obtaining the scene tag with voice messaging characteristic matching, comprising:
Judge in the voice messaging feature whether to include jumping video name；
If not including jumping video name in the voice messaging feature, the title of currently playing video is obtained；
The scene tag that the voice messaging feature is different from preset audio data matches, acquisition and languageMessage cease characteristic matching scene tag the step of include:
By the voice messaging feature and the title of currently playing the video scene tag different from the audio dataIt is matched, obtains the scene tag with voice messaging characteristic matching.
Preferably, it is described judge whether to include the steps that jumping video name in the voice messaging feature after, packetIt includes:
If in the voice messaging feature include jump video name, then follow the steps: by the voice messaging feature withDifferent scene tags is matched in preset audio data, obtains the scene tag with voice messaging characteristic matching.
Preferably, the scene tag that the voice messaging feature is different from preset audio data matches,Obtain and voice messaging characteristic matching scene tag the step of include:
Judge in preset audio data whether to include the corresponding audio data of currently playing video；
If there is no the corresponding audio data of currently playing video in preset audio data, asked to video playing terminal transmissionAsk instruction；
The corresponding audio data of currently playing video that video playing terminal is sent is received, the audio data is saved inPreset audio data.
Preferably, scene tags described that the voice messaging feature is different from preset audio data progressAfter the step of matching, obtaining the scene tag with voice messaging characteristic matching, further includes:
If not matching the scene tag for meeting the voice messaging feature within a preset time, generate that it fails to match mentionsShow；
By it fails to match, prompt is sent to video playing terminal, so that video playing terminal display reminding information.
In addition, to achieve the above object, the present invention also provides a kind of video playing jump methods, comprising the following steps:
Acquire the voice messaging of user's input；
The user speech information is sent to server, so that server is by the voice messaging feature and the audioDifferent scene tags is matched in data, obtains the scene tag with voice messaging characteristic matching；
The scene tag with voice messaging characteristic matching is received, the video played in video playing terminal is jumped toCorresponding position.
Preferably, server step is sent in the name information by the user speech information and currently playing videoAfter rapid, further includes:
Receive the audio data request instruction of server transmission；
The corresponding audio data of currently playing video is sent to server.
Preferably, it is described the user speech information is sent to server step after, further includes:
If server does not match the scene tag for meeting the voice messaging feature within a preset time, matching is receivedFailure prompts, and shows in video terminal interface, to prompt user.
In addition, to achieve the above object, the present invention also provides a kind of video playing jump system, the video playing is jumpedSystem includes: video playing terminal and server,
The voice messaging of video playing terminal acquisition user's input, and by the user speech information and currently playingThe name information of video is sent to server；
The server receives the user speech information of video playing terminal acquisition, identifies to the voice messaging,The feature for extracting the voice messaging carries out the voice messaging feature scene tag different from preset audio dataMatching obtains the scene tag with voice messaging characteristic matching, and the scene tag with voice messaging characteristic matching is sentTo video playing terminal；
The video playing terminal receives the scene tag with voice messaging characteristic matching, will be in video playing terminalThe video of broadcasting jumps to corresponding position.
In addition, to achieve the above object, the present invention also provides a kind of computer readable storage medium, the computer program quiltsVideo playing terminal and server realize video playing jump method as described above when executing.
The interactive system that the present invention is applied to video playing terminal and server forms, first reception video playing terminal are logicalThe collected user speech information of voice acquisition module such as microphone is crossed, above-mentioned user speech information is passed through into speech recognition and languageAdopted identification function identifies user speech information, gets the feature of user speech information, and this feature mainly includes userThe information such as the video name jumped, scene are intended to, while server will be in the voice messaging feature and the audio dataDifferent scene tags are matched, and the scene tag with voice messaging characteristic matching is obtained, finally will be with voice messaging featureMatched scene tag is sent to video playing terminal, and video is made to jump to corresponding position.Pass through voice to realize userOrder can be realized video and jump, and can accurately jump in the scene that user wants, and improve the experience property of user.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The primary solutions of the embodiment of the present invention are: receiving the user speech information of video playing terminal acquisition；To instituteIt states user speech information to be identified, extracts the feature of the voice messaging；By the voice messaging feature and preset audioDifferent scene tags is matched in data, obtains the scene tag with voice messaging characteristic matching；Described it will believe with voiceThe scene tag of breath characteristic matching is sent to video playing terminal, jumps to phase to control the video played in video playing terminalAnswer position.
Since video playing can't be jumped to corresponding scene bit by the scene characteristic in user speech by the prior artIt sets, therefore needs the present invention to solve.
The present invention provides a solution, makes user that video can be realized by voice command and jumps, and can be accuratelyIt jumps in the scene that user wants, improves the experience property of user.
Fig. 1 is the system architecture schematic diagram of the video playing jump method embodiment of the application.
Fig. 1 is please referred to, system architecture 100 may include video playing terminal 101,102,103, network 104 and server105.Network 104 between video playing terminal 101,102,103 and server 105 to provide the medium of communication link.NetNetwork 104 may include various wired, wireless communication links, such as fiber optic cables, mobile network, WiFi, bluetooth or hot spot.
User can be used video playing terminal 101,102,103 and be interacted by network 104 with server 105, to receiveOr send message etc..Various telecommunication customer end applications can be installed, such as video is broadcast in video playing terminal 101,102,103Put class application, web browser applications, shopping class application, searching class application, instant messaging tools, mailbox client, social activity put downPlatform software etc..
Video playing terminal 101,102,103 can be hardware, be also possible to software.When video playing terminal 101,102,103 when being hardware, can be with display screen and support the various electronic equipments of video playing, including but not limited to intelligent handMachine, tablet computer, E-book reader, MP3 player (Moving Picture Experts Group Audio LayerIII, dynamic image expert's compression standard audio level 3), MP4 (Moving Picture Experts Group AudioLayer IV, dynamic image expert's compression standard audio level 4) player, pocket computer on knee and desktop computer etc.Deng.When video playing terminal 101,102,103 is software, may be mounted in above-mentioned cited electronic equipment.It can be withIt is implemented as multiple softwares or software module (such as providing Distributed Services), single software or software mould also may be implemented intoBlock.It is not specifically limited herein.
Server 105 can be to provide the server of various services, such as to broadcasting in video playing terminal 101,102,103The video put is read out, and can also be analyzed various voice messagings, command information, the video/audio data receivedDeng processing, and by processing result such as video clip, scene tag, command information etc., video playing terminal is fed back to, so that viewFrequency playback terminal completes corresponding actions according to processing result.
It should be noted that server can be hardware, it is also possible to software.When server is hardware, may be implementedAt the distributed server cluster that multiple servers form, individual server also may be implemented into.It, can when server is softwareIt, can also be with to be implemented as multiple softwares or software module (such as providing multiple softwares of Distributed Services or software module)It is implemented as single software or software module.It is not specifically limited herein.
It should be noted that video playing jump method provided by the embodiment of the present application can be by video playing terminal101, it 102,103 executes, can also be executed by server 105.Correspondingly, it can be set for the device of pushed information in videoIn playback terminal 101,102,103, also it can be set in server 105.It is not specifically limited herein.
It should be understood that the number of video playing terminal, network and server in Fig. 1 is only schematical.According to realityIt now needs, can have any number of video playing terminal, network and server.
Referring to figure 2., first embodiment of the invention provides a kind of video playing jump method, comprising the following steps:
Step S10 receives the user speech information of video playing terminal acquisition.
Present invention could apply to the interactive system that video playing terminal and server form, video playing terminal and serviceDevice is connected by network, realizes interaction.Video playing terminal is adopted by taking television set as an example by the voice of television set in the present embodimentCollected voice messaging is sent to server by wireless network by the voice messaging that collection module acquires user in real time.ServiceThe user speech information that device real-time reception network other end television set is sent.
Step S20 identifies the user speech information, extracts the feature of the voice messaging.
The user language information received is carried out speech recognition and semantics recognition by server, and wherein speech recognition is to pass throughAcoustic model and speech model convert voice messaging to the text information of computer capacity identification, and semantics recognition is in speech recognitionBasis exist, features are inclined to etc. to carry out intellectual analysis based on the gender of user, hobby, program request usually, better understand useThe intention at family.Such as the full name that user's typing voice is a specific film or TV play, server is only needed by voiceIdentification can find out this film or the TV play that user wants viewing, if user's typing voice is " romance movie ", " heatFuzzy sentence, the server such as the action movie broadcast ", " film of Hong Kong director ", " Hollywood blockbuster " also need to carry out semantics recognition,It just can be carried out and accurately jump.
Server is based on speech recognition and speech identifying function, can extract the feature of user speech information, such as userTyping voice is " director Zhao is looked into TV play " name of * * " ", and server can identify the voice, and extracts " electricityDepending on play ", the people of * * " justice ", " director Zhao is looked into " feature.
Step S30 matches the voice messaging feature scene tag different from the audio data, obtainsWith the scene tag of voice messaging characteristic matching.
It is preset with magnanimity audio data in server of the present invention, and speech recognition label is carried out to all audio datas,Corresponding scene tag is generated, scene different in audio data can be generated different scene tags by server, the scene markLabel include the relevant informations such as video type, title, scene description, personage, time, collection number.Scene tag can be in corresponding sceneBeginning, ending or the climax position of audio-frequency information, this case is preferably in the starting position of corresponding scene audio information.
It should be noted that in addition to the embodiments described above, server can be according to the magnanimity audio data in audio databaseCorresponding video clip or caption information are obtained from television set or network, and then video clip or caption information are carried outIntellectual analysis generates scene tag in the corresponding position of audio data.
In the present embodiment, user, which is intended to jump video playing terminal, jumps to the corresponding video corresponding period, such asTV play " people's justice of * * " is currently played in video playing terminal, and the voice command of user's typing this moment is the " TV play " name of * *Justice " in director Zhao looked into ", server judge first in user speech information extraction audio database with the TV play " name of * *Justice " related all audio-frequency informations.
According to the user for including in the user speech information characteristics scene information to be jumped, the scene that user to be jumped is believedBreath is matched with each scene tag in the audio data, the highest scene tag of matching degree is found out, such as user's typing voiceOrder is " director Zhao is looked into TV play " name of * * " ", then finds in corresponding audio data and own in audio databaseScene tag, such as director Zhao is grabbed, Chen Yanshi fights excavator, Hou Liangping and Qi Tongwei sings and " deals with by intelligence ", Ou Yangjing is grabbed, and is looked forThe scene tag to match out with " director Zhao is grabbed ".
Step S40 is sent to video playing terminal with voice messaging characteristic matching scene tag for described, to control viewThe video played on frequency playback terminal jumps to corresponding position.
Server is got with after the scene tag of voice messaging characteristic matching, sends it to video playing terminal, withVideo playing terminal is set to jump to corresponding position according to the scene tag.
It should be noted that in addition to the embodiments described above, server can be according to described and voice messaging characteristic matchingScene tag generates a jump instruction, which includes scene tag location information, so that video playing terminal energy rootCorresponding position is jumped to according to the jump instruction.
In the present embodiment server receive video playing terminal acquisition user speech information and currently playing videoName information, and speech recognition and semantics recognition are carried out to the user speech information, the feature of the voice messaging is extracted,Further according to the name information of the currently playing video, confirm to include the corresponding audio number of currently playing video in audio databaseAccording to the voice messaging feature scene tag different from the audio data is matched, is obtained special with voice messagingMatched scene tag is levied, then is sent to video playing terminal with voice messaging characteristic matching scene tag for described, with controlThe video played in video playing terminal processed jumps to corresponding position.The present invention is identified by the speech identifying function of serverUser speech information characteristics, and the scene tag being consistent with user voice command is matched according to user vocal feature, so that viewFrequency playback terminal realizes that video jumps, and can accurately jump in the scene that user wants, to improve the experience of userProperty.
Further, referring to figure 3., second embodiment of the invention provides a kind of video playing jump method, based on above-mentionedEmbodiment shown in Fig. 2 carries out the voice messaging feature scene tag different from preset audio data in step S30Before the step of matching, acquisition and scene tag of voice messaging characteristic matching, comprising:
Whether step S50 judges in the voice messaging feature to include jumping video name.
For the accuracy for improving query result, the present embodiment also judges the voice messaging before the matching for carrying out labelWhether include jumping video name in feature, if not including jumping video name in the voice messaging feature, thens follow the stepsS60 obtains the title of currently playing video.
In the present embodiment, there is no the video name to be jumped in the voice command of user's typing, those skilled in the art canThe video being currently played using being interpreted as the object that user to be jumped as video playing terminal, server is to playback terminal at this timeObtain the title of currently playing video.Step S30 is then replaced are as follows: step S31: by the voice messaging feature and currently playing viewThe title of the frequency scene tag different from the audio data is matched, and the scene mark with voice messaging characteristic matching is obtainedLabel.
After getting video name, then according to the title of the voice of user and currently playing video and the audio dataMiddle different scene tag is matched, and the scene tag with voice messaging characteristic matching is obtained, as video playing terminal is currentIt is playing TV play " people's justice of * * ", server acquires currently playing video to video playing terminal, then according to userTyping voice command is " director Zhao is looked into TV play " name of * * " ", and server judges user speech information extraction firstIn audio database with TV play " name of * * " related all audio-frequency informations, further according to feature in voice messaging with TVIn acute " name of * * " related all audio-frequency informations, matched speed is first carried out faster according to video name in this way, as a resultIt is more accurate.In addition if user's typing voice is " skipping to end ", by the feature of extraction " end ", and to currently broadcastingThe video put skips to last one set starting position.
If not including jumping video name in certain voice messaging feature, currently playing video can not also be obtainedTitle directlys adopt voice messaging feature in preset audio data and carries out tag match, the audio number that this mode needs to inquireAccording to more, cause inquiry velocity relatively slow.
If including jumping video name in the voice messaging feature, S30 is thened follow the steps, by the voice messaging featureThe scene tags different from preset audio data are matched, and the scene tag with voice messaging characteristic matching is obtained.
The implementation procedure of server is identical as step S31 at this time, and difference is video name one kind in user speech informationIn, it is a kind of to be obtained from server to video playing terminal.
Furthermore if the voice of user's typing be " romance movie ", " action movie of hot broadcast ", the film of director " Hong Kong "," Hollywood blockbuster " etc. do not include specific TV play or movie name information when, then need server in speech database voluntarilyMatching the features such as can be inclined to based on the gender of user, hobby, program request usually to carry out intellectual analysis, select suitable useThe video at family, so that video playing terminal jumps to the video.User can also carry out other instructions, such as the voice of user's typingExtraction " advance ", the feature of " 30 minutes " are jumped into 30 points of advance to the video being currently played for " advancing 30 minutes "The position of clock.
The present invention is judged by server whether there is or not video name is jumped in user speech information characteristics, to realize to currentVideo is jumped, Switch Video is played to other video names or Switch Video and played to other video name respective fields for broadcastingScape can more meet public requirement.
Further, the scene tag step S30 that the voice messaging feature is different from preset audio dataIt is matched, obtains the scene tag with voice messaging characteristic matching, comprising:
Whether step S32 judges in preset audio data to include the corresponding audio data of currently playing video；
If there is no the corresponding audio data of currently playing video in preset audio data, S31 is thened follow the steps, and execute stepRapid S34.
Step S33 sends request instruction to video playing terminal.
Step S34 receives the corresponding audio data of currently playing video that video playing terminal is sent, by the audio numberAccording to being saved in audio database.
As not having the corresponding audio data of the currently playing video of video playing terminal in audio database, then server is to viewFrequency playback terminal sends request instruction, which requires video playing terminal to send the corresponding audio number of currently playing videoAfter the audio data for receiving video playing terminal transmission according to, server, it is asked to save to audio database.Make audio in this wayAudio data in database is richer, more complete, while being also convenient for when user's the video object to be jumped being current broadcastingWhen video, it can be matched to the scene tag of user's needs in time.
Further, referring to figure 4., third embodiment of the invention provides a kind of video playing jump method, based on above-mentionedEmbodiment shown in Fig. 2 carries out the voice messaging feature scene tag different from the audio data in step S30After the scene tag of matching, acquisition and voice messaging characteristic matching, further includes:
Step S70, if not matching the scene tag for meeting the voice messaging feature within a preset time, generationWith unsuccessfully prompting；
Step S80, by it fails to match, prompt is sent to video playing terminal, so that video playing terminal display reminding is believedBreath.
The voice messaging feature scene tag different from audio database is matched, if in audio databaseThere is no the video object that user to be jumped, then directly terminates to match；Such as the video object for thering is user to be jumped in audio database,It then identifies the corresponding audio-frequency information of user's video name to be jumped in audio database, it is corresponding to obtain the audio-frequency informationEach scene tag, and matched with each scene tag.Meet the voice messaging feature if not matching within a preset timeScene tag, then terminate to match.After terminating matching, the prompt that generates that it fails to match and is sent to video playing terminal.Video is broadcastThe terminal prompt information that receives that it fails to match is put, can directly display out at video playing interface, it can also be by terminalUser prompt the prompt informations such as control such as Toast, Snackbar.Certainly, matching result has gone out that it fails to match prompt is outer, can alsoWith according to the voice messaging feature in user's recommendation of audio database closer to other video informations for intention.IfThe voice of user's typing is " romance movie ", " action movie of hot broadcast ", the film of director " Hong Kong ", " Hollywood blockbuster " etc.When, server voluntarily matches in speech database, can the features such as gender based on user, hobby, program request tendency usuallyIntellectual analysis is carried out, selects the video of suitable user, so that video playing terminal jumps to the video.
Referring to Fig. 5, fourth embodiment of the invention provides a kind of video playing jump method, comprising the following steps:
Step S110, the voice messaging of acquisition user's input.
In the present embodiment, video playing terminal both may include video playback module and voice acquisition module；It can also be withIt only include video playback module, then external voice acquisition module, such as microphone.Mobile phone, television set, computer etc. all can be used as videoPlayback terminal acquires the voice messaging of user by the microphone of mobile phone using mobile phone as video playing terminal in the present embodiment,And video playing application program is installed in mobile phone, the view that user wants viewing can be played by video playing application programFrequently.
The user speech information is sent to server by step S120, so that server is by the voice messaging featureThe scene tags different from the audio data are matched, and the scene tag with voice messaging characteristic matching is obtained.
User speech information is sent to server by mobile phone, may include scenario key (such as " X in voice messagingCelestial platform is put to death in jump "), it can simultaneously include also acute name keyword and scenario key (such as " acute name A plot B "), so that server energyDirectly parse user from voice messaging and be intended to the video object jumped and scene information, while so that server according to handWhether the name information for the currently playing video that machine is sent has the corresponding audio number of currently playing video in audio data libraryAccording to such as nothing, then executing following steps:
Step S121 receives the audio data request instruction of server transmission.
Step S122 sends the corresponding audio data of currently playing video to server.
After mobile phone receives the audio data request instruction of server transmission, from transferring from the background, currently playing video is correspondingAudio data is wrapped into, and is uploaded to server, so as to there is the corresponding sound of currently playing video in the audio database of serverFrequency evidence.
Step S130 receives the scene tag with voice messaging characteristic matching, by what is played in video playing terminalVideo jumps to corresponding position.
The matching result that mobile phone real-time reception server is sent, if the matching result is the field with voice messaging characteristic matchingScape label then jumps the execution of video playing application program according to the location information for including in the scene tag.If server is notThe scene tag for meeting the voice messaging feature is matched, prompt that mobile phone received be that it fails to match, then in mobile phone screenUpper display text information, to prompt user.
Video playing terminal acquires the voice messaging of user's input by microphone in the present embodiment, and obtains in backstageThe name information of the user speech information and currently playing video is sent to service by the name information of currently playing videoDevice so that server matches the voice messaging feature scene tag different from the audio data, obtain withThe scene tag of voice messaging characteristic matching receives the scene tag with voice messaging characteristic matching, by video playing endThe video played on end jumps to corresponding position.Directly transmitting voice command the invention enables user can realize that video is jumpedTurn, and jump in the video scene for wanting viewing, to improve user experience.
Referring to Fig. 6, the present invention is a kind of video playing jump system first embodiment schematic diagram, and the video playing jumpsSystem includes: video playing terminal and server,
The voice messaging of video playing terminal acquisition user's input, and the user speech information is sent to serviceDevice；
The server receives the user speech information of video playing terminal acquisition, identifies to the voice messaging,The feature for extracting the voice messaging carries out the voice messaging feature scene tag different from preset audio dataMatching obtains the scene tag with voice messaging characteristic matching, and the scene tag with voice messaging characteristic matching is sentTo video playing terminal；
The video playing terminal receives the scene tag with voice messaging characteristic matching, will be in video playing terminalThe video of broadcasting jumps to corresponding position.
In addition, the embodiment of the present invention also proposes a kind of computer readable storage medium, the computer readable storage mediumOn be stored with video playing jump routine, the video playing jump routine is realized when being executed by video playing terminal and serverFollowing operation:
Receive the user speech information of video playing terminal acquisition；
The user speech information is identified, the feature of the voice messaging is extracted；
The voice messaging feature scene tag different from preset audio data is matched, obtains and believes with voiceCease the scene tag of characteristic matching；
It is sent to video playing terminal with voice messaging characteristic matching scene tag by described, to control video playing endThe video played on end jumps to corresponding position.
Further, scene tags described that the voice messaging feature is different from preset audio data progressBefore the step of matching, obtaining the scene tag with voice messaging characteristic matching, comprising:
Judge in the voice messaging feature whether to include jumping video name；
If not including jumping video name in the voice messaging feature, the title of currently playing video is obtained；
The scene tag that the voice messaging feature is different from preset audio data matches, acquisition and languageMessage cease characteristic matching scene tag the step of include:
By the voice messaging feature and the title of currently playing the video scene tag different from the audio dataIt is matched, obtains the scene tag with voice messaging characteristic matching.
Further, it is described judge whether to include the steps that jumping video name in the voice messaging feature after,Include:
If in the voice messaging feature include jump video name, then follow the steps: by the voice messaging feature withDifferent scene tags is matched in preset audio data, obtains the scene tag with voice messaging characteristic matching.
Further, the scene tag progress that the voice messaging feature is different from preset audio dataThe step of matching, obtaining the scene tag with voice messaging characteristic matching, comprising:
Judge in preset audio data whether to include the corresponding audio data of currently playing video；
If there is no the corresponding audio data of currently playing video in preset audio data, asked to video playing terminal transmissionAsk instruction；
The corresponding audio data of currently playing video that video playing terminal is sent is received, the audio data is saved inPreset audio data.
Further, scene tags described that the voice messaging feature is different from preset audio data progressAfter the step of matching, obtaining the scene tag with voice messaging characteristic matching, further includes:
If not matching the scene tag for meeting the voice messaging feature within a preset time, generate that it fails to match mentionsShow；
By it fails to match, prompt is sent to video playing terminal, so that video playing terminal display reminding information.
Video playing jump routine, the video playing jump routine quilt are stored on the computer readable storage mediumFollowing operation is also realized when video playing terminal and server execute:
Acquire the voice messaging of user's input；
The user speech information is sent to server, so that server is by the voice messaging feature and the audioDifferent scene tags is matched in data, obtains the scene tag with voice messaging characteristic matching；
The scene tag with voice messaging characteristic matching is received, the video played in video playing terminal is jumped toCorresponding position.
Further, server is sent in the name information by the user speech information and currently playing videoAfter step, further includes:
Receive the audio data request instruction of server transmission；
The corresponding audio data of currently playing video is sent to server.
Further, server is sent in the name information by the user speech information and currently playing videoAfter step, further includes:
If server does not match the scene tag for meeting the voice messaging feature within a preset time, matching is receivedFailure prompts, and shows in video terminal interface, to prompt user.
The specific embodiment of computer readable storage medium of the present invention and the basic phase of each embodiment of above-mentioned video skip methodTogether, therefore not to repeat here.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-rowHis property includes, so that the process, method, article or the system that include a series of elements not only include those elements, andAnd further include other elements that are not explicitly listed, or further include for this process, method, article or system institute it is intrinsicElement.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to doThere is also other identical elements in the process, method of element, article or system.
The serial number of the above embodiments of the invention is only for description, does not represent the advantages or disadvantages of the embodiments.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment sideMethod can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many casesThe former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior artThe part contributed out can be embodied in the form of software products, which is stored in one as described aboveIn storage medium (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a video playing terminal (can be handMachine, computer, television set or network equipment etc.) execute method described in each embodiment of the present invention.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hairEquivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skillsArt field, is included within the scope of the present invention.