CN106792125A - A kind of video broadcasting method and its terminal, system - Google Patents
A kind of video broadcasting method and its terminal, system Download PDFInfo
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- CN106792125A CN106792125A CN201510824079.4A CN201510824079A CN106792125A CN 106792125 A CN106792125 A CN 106792125A CN 201510824079 A CN201510824079 A CN 201510824079A CN 106792125 A CN106792125 A CN 106792125A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/43615—Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals
Abstract
The embodiment of the present invention discloses a kind of video broadcasting method and its terminal, system, and wherein method comprises the following steps：Source terminal is based on data interchange agreement and sends to the target terminal for having set up data interchange connection the corresponding address information of target video；The target terminal receives the address information that the source terminal sends, and the video acquisition request for carrying the address information is sent to video server；The video server receives the video acquisition request that the target terminal sends, and searches and return the corresponding target video data of the address information；The target terminal receives the target video data that the video server sends, and plays out operation to the target video data.Using the present invention, it is possible to achieve the cross screen playing of video, increase video playback mode, and then ensure the effect of video-see.
Description
Technical field
The present invention relates to field of computer technology, more particularly to a kind of video broadcasting method and its terminal, system.
Background technology
Constantly developed and perfect with computer technology, the terminal such as mobile phone, panel computer has become a part indispensable during people live, people can not only be communicated using these terminals, video-see, shooting can also be carried out, game etc. is played.
During existing terminal plays video, URL (the Uniform Resource Locator that terminal passes through video, URL), corresponding video is obtained to video server to play out, but in video display process, user often needs to leave the terminal of currently playing video for some purposes, or because visual fatigue needs pause video playback etc., lead to not normally watch video, video playback mode is more single, and then have impact on the effect of video-see.
The content of the invention
The embodiment of the present invention provides a kind of video broadcasting method and its terminal, system, it is possible to achieve the cross screen playing of video, increases video playback mode, and then ensure the effect of video-see.
Embodiment of the present invention first aspect provides a kind of video broadcasting method, it may include：
Source terminal is based on data interchange agreement and sends to the target terminal for having set up data interchange connection the corresponding address information of target video；
The target terminal receives the address information that the source terminal sends, and the video acquisition request for carrying the address information is sent to video server；
The video server receives the video acquisition request that the target terminal sends, and searches and return the corresponding target video data of the address information；
The target terminal receives the target video data that the video server sends, and plays out operation to the target video data.
Embodiment of the present invention second aspect provides a kind of video broadcasting method, it may include：
Source terminal is received based on the corresponding address information of target video transmitted by data interchange agreement, and the video acquisition request for carrying the address information is sent to video server, so that the video server is searched and returns to the corresponding target video data of the address information；
Dissection process is carried out to the target video data to generate the target video, and operation is played out to the target video.
The embodiment of the present invention third aspect provides a kind of video playing terminal, it may include：
Request transmitting unit, for receiving source terminal based on the corresponding address information of target video transmitted by data interchange agreement, and the video acquisition request for carrying the address information is sent to video server, so that the video server is searched and returns to the corresponding target video data of the address information；
Video playback unit, for carrying out dissection process to generate the target video to the target video data, and plays out operation to the target video.
Embodiment of the present invention fourth aspect provides a kind of audio/video player system, it may include：Source terminal, video server and target terminal；Wherein,
The source terminal, for being sent to the target terminal for having set up data interchange connection the corresponding address information of target video based on data interchange agreement；
The target terminal, for receiving the address information that the source terminal sends, and sends the video acquisition request for carrying the address information to video server；
The video server, for receiving the video acquisition request that the target terminal sends, searches and returns the corresponding target video data of the address information；
The target terminal, is additionally operable to receive the target video data that the video server sends, and dissection process is carried out to the target video data to generate the target video, and play out operation to the target video.
In embodiments of the present invention, the corresponding address information of target video that data interchange agreement is transmitted is based on by terminal room, corresponding target video data can be obtained to video server, and operation is played out to target video data, realize the video cross screen playing according to different broadcasting scenes, video playback mode is increased, and then ensure that the effect of video-see.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing to be used needed for embodiment or description of the prior art will be briefly described below, apparently, drawings in the following description are only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of schematic flow sheet of video broadcasting method provided in an embodiment of the present invention；
Fig. 2 is a kind of flow timing diagram of video broadcasting method provided in an embodiment of the present invention；
Fig. 3 is the schematic flow sheet of another video broadcasting method provided in an embodiment of the present invention；
Fig. 4 is the schematic flow sheet of another video broadcasting method provided in an embodiment of the present invention；
Fig. 5 is a kind of structural representation of video playing terminal provided in an embodiment of the present invention；
Fig. 6 is the structural representation of another video playing terminal provided in an embodiment of the present invention；
Fig. 7 is the structural representation of another video playing terminal provided in an embodiment of the present invention；
Fig. 8 is a kind of structural representation of audio/video player system provided in an embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made belongs to the scope of protection of the invention.
Video broadcasting method provided in an embodiment of the present invention can apply to the scene of the cross screen playing to currently playing video, for example：Source terminal is based on data interchange agreement and sends to the target terminal for having set up data interchange connection the corresponding address information of target video, the target terminal receives the address information that the source terminal sends, and the video acquisition request for carrying the address information is sent to video server, the video server receives the video acquisition request that the target terminal sends, search and return the corresponding target video data of the address information, the target terminal receives the target video data that the video server sends, and the scene of operation is played out to the target video data etc..The corresponding address information of target video that data interchange agreement is transmitted is based on by terminal room, corresponding target video data can be obtained to video server, and operation is played out to target video data, realize the video cross screen playing according to different broadcasting scenes, video playback mode is increased, and then ensure that the effect of video-see.
The present embodiments relate to source terminal can include：DTV, panel computer, smart mobile phone, notebook computer, palm PC, personal computer and mobile internet device (MID) etc. possess video playback capability in interior terminal device；The target terminal be different from the source terminal possess video playback capability in interior terminal device, it can also include：DTV, panel computer, smart mobile phone, notebook computer, palm PC, personal computer and mobile internet device (MID) etc.；The source terminal is used to represent the terminal for initiating video cross screen playing event that the target terminal to be used to represent the terminal for performing video cross screen playing event.
Below in conjunction with accompanying drawing 1- accompanying drawings 4, a kind of video broadcasting method provided in an embodiment of the present invention is described in detail.
Fig. 1 is referred to, to the embodiment of the invention provides a kind of schematic flow sheet of video broadcasting method.As shown in figure 1, the embodiment of the present invention illustrates the idiographic flow of video broadcasting method from source terminal side, target terminal side and video server side jointly, the method may comprise steps of S101- steps S104.
S101, source terminal is based on data interchange agreement and sends to the target terminal for having set up data interchange connection the corresponding address information of target video；
Specifically, source terminal can be based on data interchange agreement sending to the target terminal for having pre-build data interchange connection the corresponding address information of target video, the corresponding address information of the target video is preferably the corresponding URL of the target video.
Preferably, the video labeling of the target video that the source terminal is played the need for can obtaining user selected in the video playback application of the source terminal, and obtain the corresponding address information of the video labeling, the source terminal can be asked based on the address information to video server and obtain the corresponding target video data, and play the target video data, when detecting that the corresponding button of video cross screen playing event is triggered, the address information can be sent to the target terminal based on the data interchange agreement.
S102, the target terminal receives the address information that the source terminal sends, and the video acquisition request for carrying the address information is sent to video server；
Specifically, the target terminal receives the source terminal is based on the address information that the data interchange agreement sends, the target terminal can send the video acquisition request for carrying the address information to the video server.
S103, the video server receives the video acquisition request that the target terminal sends, and searches and return the corresponding target video data of the address information；
Specifically, the video server receives the video acquisition for carrying the address information request that the target terminal sends, the corresponding target video data of the address information can be further searched for and return, the target video data is the data that the target video is encoded and is stored in the video server.
S104, the target terminal receives the target video data that the video server sends, and plays out operation to the target video data；
Specifically, the target terminal receives the target video data that the video server sends, operation can be played out to the target video data.The play operation can include carrying out audio-visual synchronization to the target video data, decode, render, export etc. to operate.
In embodiments of the present invention, the corresponding address information of target video that data interchange agreement is transmitted is based on by terminal room, corresponding target video data can be obtained to video server, and operation is played out to target video data, the video cross screen playing according to different broadcasting scenes is realized, video playback mode is increased, and then ensure that the effect of video-see, the video-see demand of user is met simultaneously, improves Consumer's Experience.
Fig. 2 is referred to, to the embodiment of the invention provides a kind of flow timing diagram of video broadcasting method.As shown in Fig. 2 the embodiment of the present invention illustrates the idiographic flow of video broadcasting method from source terminal side, target terminal side and video server side jointly, the method may comprise steps of S201- steps S210.
S201, source terminal is searched and obtains at least one terminal iidentification in preset range, and obtains the terminal iidentification selected at least one terminal iidentification；
S202, the source terminal sets up data interchange connection based on data interchange agreement target terminal corresponding with the terminal iidentification of the selection；
Specifically, source terminal is searched and obtains at least one terminal iidentification in preset range, and obtain terminal iidentification of the user selected at least one terminal iidentification, the source terminal sets up data interchange connection based on data interchange agreement target terminal corresponding with the terminal iidentification of the selection, it should be noted that, the source terminal needs to support the data interchange agreement simultaneously with the target terminal, and the source terminal needs to be connected to same wireless network (Wireless Fidelity in advance with the target terminal, Wi-Fi under), the data interchange agreement is preferably DLNA (Digital Living Network Alliance, DLNA) agreement or Miracast agreements.
S203, source terminal is based on data interchange agreement and sends to the target terminal for having set up data interchange connection the corresponding address information of target video；
Specifically, the source terminal can be based on data interchange agreement sending to the target terminal for having pre-build data interchange connection the corresponding address information of target video, the corresponding address information of the target video is preferably the corresponding URL of the target video.
Preferably, the video labeling of the target video that the source terminal is played the need for can obtaining user selected in the video playback application of the source terminal, and obtain the corresponding address information of the video labeling, the source terminal can be asked based on the address information to video server and obtain the corresponding target video data, and play the target video data, when detecting that the corresponding button of video cross screen playing event is triggered, the address information can be sent to the target terminal based on the data interchange agreement.
S204, the target terminal receives the address information that the source terminal sends, and the video acquisition request for carrying the address information is sent to video server；
Specifically, the target terminal receives the source terminal is based on the address information that the data interchange agreement sends, the target terminal can send the video acquisition request for carrying the address information to the video server.
S205, the video server receives the video acquisition request that the target terminal sends, and searches and return the corresponding target video data of the address information；
Specifically, the video server receives the video acquisition for carrying the address information request that the target terminal sends, the corresponding target video data of the address information can be further searched for and return, the target video data is the data that the target video is encoded and is stored in the video server.
S206, the target terminal receives the target video data that the video server sends, and plays out operation to the target video data；
Specifically, the target terminal receives the target video data that the video server sends, operation can be played out to the target video data.The play operation can include carrying out audio-visual synchronization to the target video data, decode, render, export etc. to operate.
Optionally, the source terminal can stop playing out the target video, and show the control group for the target video.
S207, the source terminal obtains the video control instruction being input into for the target video, and is sent to the target terminal video control instruction based on the data interchange agreement；
S208, the target terminal receives the video control instruction that the source terminal sends, and plays out control operation to the target video according to the video control instruction；
Specifically, the source terminal can obtain the video control instruction that user is input into for the target video, for example：Video control buttons of click etc. are selected in the control group, and sent to the target terminal video control instruction based on the data interchange agreement, the target terminal is based on the data interchange agreement and receives the video control instruction that the source terminal sends, and control operation is played out to the target video according to the video control instruction, the video control instruction can include video playback instruction, pause play instruction, stop play instruction, video fast forward rewind instruction, volume adjusting instruction etc..
S209, the target terminal obtains the playback progress information of presently described target video, and the playback progress information is sent to the source terminal；
S210, the source terminal receives the playback progress information that the target terminal sends, and the playback progress information is exported using default display format；
Specifically, the target terminal can also in real time obtain the playback progress information of presently described target video, and the playback progress information is sent to the source terminal based on the data interchange agreement, the source terminal is based on the data interchange agreement and receives the playback progress information, described broadcasting can be exported into row information using default display format, the default display format is preferably playing progress bar.
It should be noted that, the execution sequence of the step S207-S208 and step S209-S210 in the embodiment of the present invention has no the acquisition of acquisition, transmission, the process of execution and the playback progress information of priority execution relation, i.e. video control instruction, the process of output and can carry out simultaneously.
In embodiments of the present invention, the corresponding address information of target video that data interchange agreement is transmitted is based on by terminal room, corresponding target video data can be obtained to video server, and operation is played out to target video data, the video cross screen playing according to different broadcasting scenes is realized, video playback mode is increased, and then ensure that the effect of video-see, the video-see demand of user is met simultaneously, improves Consumer's Experience；Due to using unified data interchange agreement, without the voluntarily RM of agreed address information and video control instruction again, simplify the process of inter-terminal data transmission, realize to video across screen control, with reference to obtaining in real time and send the playback progress information of target video to be exported, allow that user understands and adjust the playing progress rate of video at any time, facilitate the operation of user.
Fig. 3 is referred to, to the embodiment of the invention provides the schematic flow sheet of another video broadcasting method.As shown in figure 3, the embodiment of the present invention illustrates the idiographic flow of video broadcasting method from target terminal side, the method may comprise steps of S301- steps S302.
S301, receives source terminal based on the corresponding address information of target video transmitted by data interchange agreement, and the video acquisition request for carrying the address information is sent to video server；
Specifically, source terminal can be based on data interchange agreement and send to the target terminal for having pre-build data interchange connection the corresponding address information of target video, the corresponding address information of the target video is preferably the corresponding URL of the target video, preferably, the video labeling of the target video that the source terminal is played the need for can obtaining user selected in the video playback application of the source terminal, and obtain the corresponding address information of the video labeling, the source terminal can be asked based on the address information to video server and obtain the corresponding target video data, and play the target video data, when detecting that the corresponding button of video cross screen playing event is triggered, the address information can be sent to the target terminal based on the data interchange agreement.
The target terminal receives the source terminal and is based on the address information that the data interchange agreement sends, the target terminal can send the video acquisition request for carrying the address information to the video server, the video server receives the video acquisition for carrying the address information request that the target terminal sends, the corresponding target video data of the address information can be further searched for and return, the target video data is the data that the target video is encoded and is stored in the video server.
S302, dissection process is carried out to the target video data to generate the target video, and play out operation to the target video；
Specifically, the target terminal receives the target video data that the video server sends, operation can be played out to the target video data.The play operation can include carrying out audio-visual synchronization to the target video data, decode, render, export etc. to operate.
In embodiments of the present invention, the corresponding address information of target video that data interchange agreement is transmitted is based on by terminal room, corresponding target video data can be obtained to video server, and operation is played out to target video data, the video cross screen playing according to different broadcasting scenes is realized, video playback mode is increased, and then ensure that the effect of video-see, the video-see demand of user is met simultaneously, improves Consumer's Experience.
Fig. 4 is referred to, to the embodiment of the invention provides the schematic flow sheet of another video broadcasting method.As shown in figure 4, the embodiment of the present invention is specifically described the idiographic flow of video broadcasting method from target terminal side, the method may comprise steps of S401- steps S405.
S401, sets up data interchange and is connected based on data interchange agreement and source terminal；
Specifically, source terminal is searched and obtains at least one terminal iidentification in preset range, and obtain terminal iidentification of the user selected at least one terminal iidentification, the source terminal sets up data interchange connection based on data interchange agreement target terminal corresponding with the terminal iidentification of the selection, the target terminal is set up data interchange and is connected based on data interchange agreement with source terminal, it should be noted that, the source terminal needs to support the data interchange agreement simultaneously with the target terminal, and the source terminal needs to be connected in advance under same Wi-Fi with the target terminal, the data interchange agreement is preferably DLNA agreements or Miracast agreements.
S402, receives source terminal based on the corresponding address information of target video transmitted by data interchange agreement, and the video acquisition request for carrying the address information is sent to video server；
Specifically, source terminal can be based on data interchange agreement and send to the target terminal for having pre-build data interchange connection the corresponding address information of target video, the corresponding address information of the target video is preferably the corresponding URL of the target video, preferably, the video labeling of the target video that the source terminal is played the need for can obtaining user selected in the video playback application of the source terminal, and obtain the corresponding address information of the video labeling, the source terminal can be asked based on the address information to video server and obtain the corresponding target video data, and play the target video data, when detecting that the corresponding button of video cross screen playing event is triggered, the address information can be sent to the target terminal based on the data interchange agreement.
The target terminal receives the source terminal and is based on the address information that the data interchange agreement sends, the target terminal can send the video acquisition request for carrying the address information to the video server, the video server receives the video acquisition for carrying the address information request that the target terminal sends, the corresponding target video data of the address information can be further searched for and return, the target video data is the data that the target video is encoded and is stored in the video server.
S403, dissection process is carried out to the target video data to generate the target video, and play out operation to the target video；
Specifically, the target terminal receives the target video data that the video server sends, operation can be played out to the target video data.The play operation can include carrying out audio-visual synchronization to the target video data, decode, render, export etc. to operate.
Optionally, the source terminal can stop playing out the target video, and show the control group for the target video.
S404, receives the video control instruction being input into for the target video that the source terminal sends, and play out control operation to the target video according to the video control instruction；
Specifically, the source terminal can obtain the video control instruction that user is input into for the target video, for example：Video control buttons of click etc. are selected in the control group, and sent to the target terminal video control instruction based on the data interchange agreement, the target terminal is based on the data interchange agreement and receives the video control instruction that the source terminal sends, and control operation is played out to the target video according to the video control instruction, the video control instruction can include video playback instruction, pause play instruction, stop play instruction, video fast forward rewind instruction, volume adjusting instruction etc..
S405, obtains the playback progress information of presently described target video, and the playback progress information is sent to the source terminal；
Specifically, the target terminal can also in real time obtain the playback progress information of presently described target video, and the playback progress information is sent to the source terminal based on the data interchange agreement, the source terminal is based on the data interchange agreement and receives the playback progress information, described broadcasting can be exported into row information using default display format, the default display format is preferably playing progress bar.
It should be noted that, the execution sequence of the step S404 and step S405 in the embodiment of the present invention has no the acquisition of acquisition, transmission, the process of execution and the playback progress information of priority execution relation, i.e. video control instruction, the process of output and can carry out simultaneously.
In embodiments of the present invention, the corresponding address information of target video that data interchange agreement is transmitted is based on by terminal room, corresponding target video data can be obtained to video server, and operation is played out to target video data, the video cross screen playing according to different broadcasting scenes is realized, video playback mode is increased, and then ensure that the effect of video-see, the video-see demand of user is met simultaneously, improves Consumer's Experience；Due to using unified data interchange agreement, without the voluntarily RM of agreed address information and video control instruction again, simplify the process of inter-terminal data transmission, realize to video across screen control, with reference to obtaining in real time and send the playback progress information of target video to be exported, allow that user understands and adjust the playing progress rate of video at any time, facilitate the operation of user.
Below in conjunction with accompanying drawing 5 and accompanying drawing 6, video playing terminal provided in an embodiment of the present invention is described in detail.It should be noted that, video playing terminal shown in accompanying drawing 5 and accompanying drawing 6, target terminal specially in above-described embodiment, method for performing Fig. 3 of the present invention and embodiment illustrated in fig. 4, for convenience of description, the part related to the embodiment of the present invention is illustrate only, particular technique details is not disclosed, and refer to the embodiment shown in Fig. 3 of the present invention and Fig. 4.
Fig. 5 is referred to, to the embodiment of the invention provides a kind of structural representation of video playing terminal.As shown in figure 5, the video playing terminal 1 of the embodiment of the present invention can include：Request transmitting unit 11 and video playback unit 12.
Request transmitting unit 11, for receiving source terminal based on the corresponding address information of target video transmitted by data interchange agreement, and sends the video acquisition request for carrying the address information to video server；
In implementing, source terminal can be based on data interchange agreement and send to the video playing terminal 1 for having pre-build data interchange connection the corresponding address information of target video, the corresponding address information of the target video is preferably the corresponding URL of the target video, preferably, the video labeling of the target video that the source terminal is played the need for can obtaining user selected in the video playback application of the source terminal, and obtain the corresponding address information of the video labeling, the source terminal can be asked based on the address information to video server and obtain the corresponding target video data, and play the target video data, when detecting that the corresponding button of video cross screen playing event is triggered, the address information can be sent to the video playing terminal 1 based on the data interchange agreement.
The request transmitting unit 11 receives the source terminal and is based on the address information that the data interchange agreement sends, the request transmitting unit 11 can send the video acquisition request for carrying the address information to the video server, the video server receives the video acquisition for carrying the address information request that the video playing terminal 1 sends, the corresponding target video data of the address information can be further searched for and return, the target video data is the data that the target video is encoded and is stored in the video server.
Video playback unit 12, for carrying out dissection process to generate the target video to the target video data, and plays out operation to the target video；
In implementing, the video playback unit 12 receives the target video data that the video server sends, and can play out operation to the target video data.The play operation can include carrying out audio-visual synchronization to the target video data, decode, render, export etc. to operate.
In embodiments of the present invention, the corresponding address information of target video that data interchange agreement is transmitted is based on by terminal room, corresponding target video data can be obtained to video server, and operation is played out to target video data, the video cross screen playing according to different broadcasting scenes is realized, video playback mode is increased, and then ensure that the effect of video-see, the video-see demand of user is met simultaneously, improves Consumer's Experience.
Fig. 6 is referred to, to the embodiment of the invention provides the structural representation of another video playing terminal.As shown in fig. 6, the video playing terminal 1 of the embodiment of the present invention can include：Request transmitting unit 11, video playback unit 12, connection establishment unit 13, video control unit 14 and information transmitting unit 15.
Connection establishment unit 13, is connected for setting up data interchange based on data interchange agreement and source terminal；
In implementing, source terminal is searched and obtains at least one terminal iidentification in preset range, and obtain terminal iidentification of the user selected at least one terminal iidentification, the source terminal sets up data interchange connection based on data interchange agreement video playing terminal 1 corresponding with the terminal iidentification of the selection, the connection establishment unit 13 is set up data interchange and is connected based on data interchange agreement with source terminal, it should be noted that, the source terminal needs to support the data interchange agreement simultaneously with the video playing terminal 1, and the source terminal needs to be connected in advance under same Wi-Fi with the video playing terminal 1, the data interchange agreement is preferably DLNA agreements or Miracast agreements.
Request transmitting unit 11, for receiving source terminal based on the corresponding address information of target video transmitted by data interchange agreement, and sends the video acquisition request for carrying the address information to video server；
In implementing, source terminal can be based on data interchange agreement and send to the video playing terminal 1 for having pre-build data interchange connection the corresponding address information of target video, the corresponding address information of the target video is preferably the corresponding URL of the target video, preferably, the video labeling of the target video that the source terminal is played the need for can obtaining user selected in the video playback application of the source terminal, and obtain the corresponding address information of the video labeling, the source terminal can be asked based on the address information to video server and obtain the corresponding target video data, and play the target video data, when detecting that the corresponding button of video cross screen playing event is triggered, the address information can be sent to the video playing terminal 1 based on the data interchange agreement.
The request transmitting unit 11 receives the source terminal and is based on the address information that the data interchange agreement sends, the request transmitting unit 11 can send the video acquisition request for carrying the address information to the video server, the video server receives the video acquisition for carrying the address information request that the video playing terminal 1 sends, the corresponding target video data of the address information can be further searched for and return, the target video data is the data that the target video is encoded and is stored in the video server.
Video playback unit 12, for carrying out dissection process to generate the target video to the target video data, and plays out operation to the target video；
In implementing, the video playback unit 12 receives the target video data that the video server sends, and can play out operation to the target video data.The play operation can include carrying out audio-visual synchronization to the target video data, decode, render, export etc. to operate.
Optionally, the source terminal can stop playing out the target video, and show the control group for the target video.
Video control unit 14, for receiving the video control instruction being input into for the target video that the source terminal sends, and plays out control operation according to the video control instruction to the target video；
In implementing, the source terminal can obtain the video control instruction that user is input into for the target video, for example：Video control buttons of click etc. are selected in the control group, and sent to the video playing terminal 1 the video control instruction based on the data interchange agreement, the video control unit 14 is based on the data interchange agreement and receives the video control instruction that the source terminal sends, and control operation is played out to the target video according to the video control instruction, the video control instruction can include video playback instruction, pause play instruction, stop play instruction, video fast forward rewind instruction, volume adjusting instruction etc..
Information transmitting unit 15, the playback progress information for obtaining presently described target video, and the playback progress information is sent to the source terminal；
In implementing, described information transmitting element 15 can also in real time obtain the playback progress information of presently described target video, and the playback progress information is sent to the source terminal based on the data interchange agreement, the source terminal is based on the data interchange agreement and receives the playback progress information, described broadcasting can be exported into row information using default display format, the default display format is preferably playing progress bar.
In embodiments of the present invention, the corresponding address information of target video that data interchange agreement is transmitted is based on by terminal room, corresponding target video data can be obtained to video server, and operation is played out to target video data, the video cross screen playing according to different broadcasting scenes is realized, video playback mode is increased, and then ensure that the effect of video-see, the video-see demand of user is met simultaneously, improves Consumer's Experience；Due to using unified data interchange agreement, without the voluntarily RM of agreed address information and video control instruction again, simplify the process of inter-terminal data transmission, realize to video across screen control, with reference to obtaining in real time and send the playback progress information of target video to be exported, allow that user understands and adjust the playing progress rate of video at any time, facilitate the operation of user.
Fig. 7 is referred to, to the embodiment of the invention provides the structural representation of another video playing terminal.As shown in fig. 7, the video playing terminal 1000 can include：At least one processor 1001, such as CPU, at least one network interface 1004, user interface 1003, memory 1005, at least one communication bus 1002.Wherein, communication bus 1002 is used to realize the connection communication between these components.Wherein, user interface 1003 can include display screen (Display), keyboard (Keyboard), and optional user interface 1003 can also include wireline interface, the wave point of standard.Network interface 1004 can optionally include wireline interface, the wave point (such as WI-FI interfaces) of standard.Memory 1005 can be high-speed RAM memory, or non-labile memory (non-volatile memory), for example, at least one magnetic disk storage.Memory 1005 optionally can also be at least one storage device for being located remotely from aforementioned processor 1001.As shown in fig. 7, as operating system, network communication module, Subscriber Interface Module SIM and video playback application program can be included in a kind of memory 1005 of computer-readable storage medium.
In the video playing terminal 1000 shown in Fig. 7, user interface 1003 is mainly used in providing the user the interface of input, obtains the data of user input；Network interface 1004 is mainly used in being carried out with source terminal and video server the transmission of data command；And processor 1001 can be used for calling the video playback application program stored in memory 1005, and specifically perform following operation：
Source terminal is received based on the corresponding address information of target video transmitted by data interchange agreement, and the video acquisition request for carrying the address information is sent to video server, so that the video server is searched and returns to the corresponding target video data of the address information；
Dissection process is carried out to the target video data to generate the target video, and operation is played out to the target video.
In one embodiment, the processor 1001 is being performed before receiving the corresponding address information of target video that source terminal is based on transmitted by data interchange agreement, also performs following operation：
Data interchange is set up based on data interchange agreement and source terminal to be connected；
Wherein, the data interchange agreement is DLNA agreements or Miracast agreements.
In one embodiment, the processor 1001 also performs following operation：
The video control instruction being input into for the target video that the source terminal sends is received, and control operation is played out to the target video according to the video control instruction.
In one embodiment, the processor 1001 also performs following operation：
The playback progress information of presently described target video is obtained, and the playback progress information is sent to the source terminal, so that the source terminal is exported using default display format to the playback progress information.
In embodiments of the present invention, the corresponding address information of target video that data interchange agreement is transmitted is based on by terminal room, corresponding target video data can be obtained to video server, and operation is played out to target video data, the video cross screen playing according to different broadcasting scenes is realized, video playback mode is increased, and then ensure that the effect of video-see, the video-see demand of user is met simultaneously, improves Consumer's Experience；Due to using unified data interchange agreement, without the voluntarily RM of agreed address information and video control instruction again, simplify the process of inter-terminal data transmission, realize to video across screen control, with reference to obtaining in real time and send the playback progress information of target video to be exported, allow that user understands and adjust the playing progress rate of video at any time, facilitate the operation of user.
Fig. 8 is referred to, to the embodiment of the invention provides a kind of structural representation of audio/video player system.As shown in Figure 8, the system can include source terminal 1, target terminal 2 and video server 3, can be connected with each other by network and network DLNA agreements or Miracast agreements (not shown) between source terminal 1 and target terminal 2, can be connected with each other by network between source terminal 1 and video server 3 and between target terminal 2 and video server 3, wherein, target terminal 2 is specially the video playing terminal 1 of Fig. 5 or embodiment illustrated in fig. 6, or target terminal 2 can be the video playing terminal 1000 of embodiment illustrated in fig. 7.
The source terminal 1, for being sent to the target terminal 2 for having set up data interchange connection the corresponding address information of target video based on data interchange agreement；
The target terminal 2, the address information for receiving the transmission of the source terminal 1, and the video acquisition request for carrying the address information is sent to video server 3；
The video server 3, the video acquisition request for receiving the transmission of the target terminal 2, searches and returns the corresponding target video data of the address information；
The target terminal 2, is additionally operable to receive the target video data of the transmission of the video server 3, dissection process is carried out to the target video data to generate the target video, and play out operation to the target video.
In one embodiment, the source terminal 1, is additionally operable to search and obtain at least one terminal iidentification in preset range, and obtain the terminal iidentification selected at least one terminal iidentification；
The source terminal 1, is additionally operable to set up data interchange connection based on data interchange agreement target terminal 2 corresponding with the terminal iidentification of the selection；
Wherein, the data interchange agreement is DLNA agreements or Miracast agreements.
In one embodiment, the source terminal 1, is additionally operable to obtain the video control instruction being input into for the target video, and send to the target terminal 2 the video control instruction based on the data interchange agreement；
The target terminal 2, is additionally operable to receive the video control instruction of the transmission of the source terminal 1, and play out control operation to the target video according to the video control instruction.
In one embodiment, the target terminal 2, is additionally operable to obtain the playback progress information of presently described target video, and the playback progress information is sent to the source terminal 1；
The source terminal 1, is additionally operable to receive the playback progress information of the transmission of the target terminal 2, and the playback progress information is exported using default display format.
In embodiments of the present invention, the corresponding address information of target video that data interchange agreement is transmitted is based on by terminal room, corresponding target video data can be obtained to video server, and operation is played out to target video data, the video cross screen playing according to different broadcasting scenes is realized, video playback mode is increased, and then ensure that the effect of video-see, the video-see demand of user is met simultaneously, improves Consumer's Experience；Due to using unified data interchange agreement, without the voluntarily RM of agreed address information and video control instruction again, simplify the process of inter-terminal data transmission, realize to video across screen control, with reference to obtaining in real time and send the playback progress information of target video to be exported, allow that user understands and adjust the playing progress rate of video at any time, facilitate the operation of user.
One of ordinary skill in the art will appreciate that all or part of flow in realizing above-described embodiment method, computer program be can be by instruct the hardware of correlation to complete, described program can be stored in a computer read/write memory medium, the program is upon execution, it may include such as the flow of the embodiment of above-mentioned each method.Wherein, described storage medium can be magnetic disc, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access Memory, RAM) etc..
Above disclosed is only present pre-ferred embodiments, can not limit the interest field of the present invention with this certainly, therefore the equivalent variations made according to the claims in the present invention, still belongs to the scope that the present invention is covered.
Claims (16)
1. a kind of video broadcasting method, it is characterised in that including：
The corresponding address information of target video is sent mutual to data have been set up by source terminal based on data interchange agreement
Lead to the target terminal for connecing；
The target terminal receives the address information that the source terminal sends, and is sent to video server
Carry the video acquisition request of the address information；
The video server receives the video acquisition request that the target terminal sends, and searches and returns and be described
The corresponding target video data of address information；
The target terminal receives the target video data that the video server sends, and to the mesh
Mark video data plays out operation.
2. method according to claim 1, it is characterised in that the source terminal is assisted based on data interchange
Discuss and send to before the target terminal for having set up data interchange connection the corresponding address information of target video, also
Including：
Source terminal is searched and obtains at least one terminal iidentification in preset range, and is obtained described at least one
Terminal iidentification selected in individual terminal iidentification；
The source terminal is based on data interchange agreement target terminal corresponding with the terminal iidentification of the selection and sets up
Data interchange is connected；
Wherein, the data interchange agreement is DLNA DLNA agreements or Miracast agreements.
3. method according to claim 1, it is characterised in that also include：
The source terminal obtains the video control instruction being input into for the target video, and based on the number
The video control instruction is sent to the target terminal according to interworking protocol；
The target terminal receives the video control instruction that the source terminal sends, and according to the video
Control instruction plays out control operation to the target video.
4. method according to claim 1, it is characterised in that also include：
The target terminal obtains the playback progress information of presently described target video, and by the playing progress rate
Information is sent to the source terminal；
The source terminal receives the playback progress information that the target terminal sends, and using default display
Form is exported to the playback progress information.
5. a kind of video broadcasting method, it is characterised in that including：
The corresponding address information of target video that source terminal is based on transmitted by data interchange agreement is received, and to regarding
Frequency server sends the video acquisition request for carrying the address information, so that the video server is searched
And return to the corresponding target video data of the address information；
Operation is played out to the target video data.
6. method according to claim 5, it is characterised in that it is mutual that the reception source terminal is based on data
Before the corresponding address information of target video transmitted by logical agreement, also include：
Data interchange is set up based on data interchange agreement and source terminal to be connected；
Wherein, the data interchange agreement is DLNA agreements or Miracast agreements.
7. method according to claim 5, it is characterised in that also include：
Receive the video control instruction being input into for the target video that the source terminal sends, and according to
The video control instruction plays out control operation to the target video.
8. method according to claim 5, it is characterised in that also include：
The playback progress information of presently described target video is obtained, and the playback progress information is sent to institute
Source terminal is stated, so that the source terminal is exported using default display format to the playback progress information.
9. a kind of video playing terminal, it is characterised in that including：
Request transmitting unit, for receiving source terminal based on the target video correspondence transmitted by data interchange agreement
Address information, and to video server send carry the address information video acquisition ask so that
The video server is searched and returns to the corresponding target video data of the address information；
Video playback unit, for playing out operation to the target video data.
10. terminal according to claim 9, it is characterised in that also include：
Connection establishment unit, is connected for setting up data interchange based on data interchange agreement and source terminal；
Wherein, the data interchange agreement is DLNA agreements or Miracast agreements.
11. terminals according to claim 9, it is characterised in that also include：
Video control unit, for receiving that the source terminal sends for regarding that the target video is input into
Frequency control instruction, and control operation is played out to the target video according to the video control instruction.
12. terminals according to claim 9, it is characterised in that also include：
Information transmitting unit, the playback progress information for obtaining presently described target video, and broadcast described
Put progress msg to send to the source terminal, so that the source terminal uses default display format to the broadcasting
Progress msg is exported.
A kind of 13. audio/video player systems, it is characterised in that including：Source terminal, video server and target
Terminal；Wherein,
The source terminal, for being sent to the corresponding address information of target video based on data interchange agreement
Set up the target terminal of data interchange connection；
The target terminal, for receiving the address information that the source terminal sends, and to Video service
Device sends the video acquisition request for carrying the address information；
The video server, for receiving the video acquisition request that the target terminal sends, searches and returns
Return the corresponding target video data of the address information；
The target terminal, is additionally operable to receive the target video data that the video server sends, and
Operation is played out to the target video data.
14. systems according to claim 13, it is characterised in that the source terminal, are additionally operable to search
And at least one terminal iidentification in preset range is obtained, and obtain the institute at least one terminal iidentification
The terminal iidentification of selection；
The source terminal, is additionally operable to based on data interchange agreement target corresponding with the terminal iidentification of the selection
Terminal sets up data interchange connection；
Wherein, the data interchange agreement is DLNA agreements or Miracast agreements.
15. systems according to claim 13, it is characterised in that the source terminal, are additionally operable to obtain
For the video control instruction that the target video is input into, and regarded described based on the data interchange agreement
Frequency control instruction is sent to the target terminal；
The target terminal, is additionally operable to receive the video control instruction that the source terminal sends, and according to
The video control instruction plays out control operation to the target video.
16. systems according to claim 13, it is characterised in that the target terminal, are additionally operable to obtain
The playback progress information of presently described target video is taken, and the playback progress information was sent to the source end
End；
The source terminal, is additionally operable to receive the playback progress information that the target terminal sends, and use
Default display format is exported to the playback progress information.
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| CN201510824079.4A CN106792125A (en) | 2015-11-24 | 2015-11-24 | A kind of video broadcasting method and its terminal, system |
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| CN201510824079.4A CN106792125A (en) | 2015-11-24 | 2015-11-24 | A kind of video broadcasting method and its terminal, system |
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