CN104540007B - The method of play stream media data, the method and device that Streaming Media label is provided - Google Patents
The method of play stream media data, the method and device that Streaming Media label is provided Download PDFInfo
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- CN104540007B CN104540007B CN201410779631.8A CN201410779631A CN104540007B CN 104540007 B CN104540007 B CN 104540007B CN 201410779631 A CN201410779631 A CN 201410779631A CN 104540007 B CN104540007 B CN 104540007B
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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
- H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
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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
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
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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
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47217—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for controlling playback functions for recorded or on-demand content, e.g. using progress bars, mode or play-point indicators or bookmarks
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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]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/81—Monomedia components thereof
Abstract
The present invention provides a kind of method of play stream media data, provides the method and device of Streaming Media label.This method includes：The label data of stream medium data is obtained, each label data includes identifier, label time offset value and the label substance data of the stream medium data；Show the label substance data；In response to selection of the user to the label substance data, corresponding stream medium data is obtained according to the identifier of the stream medium data, and the play position of the stream medium data is positioned according to corresponding label time offset value；The stream medium data is commenced play out from the play position.The present invention can be that stream medium data generates label data, and the play position of stream medium data is accurately positioned according to label data.
Description
Technical field
The present invention relates to stream media technology field, more particularly to a kind of method of play stream media data, offer Streaming Media
The method and device of label.
Background technology
Stream medium data includes video, broadcast and music etc., when user's play stream media data, if will wherein one
The video playing of section splendid contents to other users, it is necessary to from proceeding by broadcasting or need to be searched from whole section of video,
Prevent other users from watching splendid contents immediately.
The content of the invention
The embodiment of the present invention provides a kind of method of play stream media data, provides the method and dress of Streaming Media label
Put, generate label data for stream medium data, and the play position of stream medium data is accurately positioned according to label data.
According to an aspect of the present invention, there is provided a kind of method of play stream media data.The described method includes：Obtain stream matchmaker
The label data of volume data, each label data include the identifier of the stream medium data, label time offset value and
Label substance data；Show the label substance data；In response to selection of the user to the label substance data, according to described
The identifier of stream medium data obtains corresponding stream medium data, and positions the stream according to corresponding label time offset value
The play position of media data；The stream medium data is commenced play out from the play position.
According to another aspect of the present invention, there is provided a kind of method of play stream media data.The described method includes：Obtain stream
Media data；Play the stream medium data.Wherein, during the stream medium data is played, periodically search and work as
Label data in the preceding scheduled time simultaneously shows the label substance data in the label data, and each label data includes
Identifier, label time offset value and the label substance data of the stream medium data.
According to another aspect of the present invention, there is provided a kind of method that Streaming Media label is provided.The described method includes：In stream matchmaker
During volume data is played, according to label data of the instruction generation of user for predetermined play position, the label
Data include identifier, the time offset value and label substance data of the play position of the stream medium data.
According to another aspect of the present invention, there is provided a kind of device of play stream media data.Described device includes：Number of tags
According to acquiring unit, for obtaining the label data of stream medium data, each label data includes the stream medium data
Identifier, label time offset value and label substance data；Label substance data display unit, for showing the label substance
Data；Stream medium data acquiring unit, in response to selection of the user to the label substance data, according to the Streaming Media
The identifier of data obtains corresponding stream medium data, and positions the Streaming Media number according to corresponding label time offset value
According to play position；Stream medium data broadcast unit, for commencing play out the stream medium data from the play position.
According to another aspect of the present invention, there is provided a kind of device of play stream media data.Described device includes：Streaming Media
Data capture unit, for obtaining stream medium data；Stream medium data broadcast unit, for playing the stream medium data；Mark
Content-data display unit is signed, for during the stream medium data is played, periodically searching the current scheduled time
Interior label data simultaneously shows the label substance data in the label data, and each label data includes the Streaming Media
Identifier, label time offset value and the label substance data of data.
According to another aspect of the present invention, there is provided a kind of device that Streaming Media label is provided.Described device includes：Number of tags
According to generation unit, during being played in stream medium data, predetermined broadcasting position is used for according to the instruction generation of user
The label data put, the label data include identifier, the time offset value of the play position of the stream medium data
With label substance data；Label data storage unit, for storing the label data.
The method of play stream media data provided in an embodiment of the present invention, the method and device for providing Streaming Media label, can
The label of the identifier for including the stream medium data, label time offset value and label substance data is generated for stream medium data
Data, corresponding stream medium data and the label time offset value in label data are obtained by the label data,
So as to which the play position of stream medium data be accurately positioned.
Brief description of the drawings
Fig. 1 is the flow chart of the method for play stream media data provided in an embodiment of the present invention；
Fig. 2 is the flow chart of the method for the play stream media data that another embodiment of the present invention provides；
Fig. 3 is the flow chart of the method for offer Streaming Media label provided in an embodiment of the present invention；
Fig. 4 is the logic diagram of the device of play stream media data provided in an embodiment of the present invention；
Fig. 5 is the logic diagram of the device for the play stream media data that another embodiment of the present invention provides；
Fig. 6 is the logic diagram of the device of offer Streaming Media label provided in an embodiment of the present invention；
Fig. 7 is the application scenarios schematic diagram of play stream media data provided in an embodiment of the present invention；
Fig. 8 is the application scenarios schematic diagram of offer Streaming Media label provided in an embodiment of the present invention；
Fig. 9 is the application scenarios schematic diagram of display label content-data provided in an embodiment of the present invention.
Embodiment
The present general inventive concept of the present invention is to obtain corresponding stream by the identifier of the stream medium data in label data
Media data, and the label time offset value in label data, so that the play position of stream medium data is accurately positioned,
And by periodically searching the label data in the current scheduled time, so that the label substance number in display label data
According to making user to obtain the more information on streaming medium content, improve user experience.
Below in conjunction with the accompanying drawings the method to play stream media data provided in an embodiment of the present invention, Streaming Media label is provided
Method and device is described in detail.
Fig. 1 is the flow chart of the method for play stream media data provided in an embodiment of the present invention.
With reference to Fig. 1, in step S101, the label data of stream medium data is obtained, each label data includes described
Identifier, label time offset value and the label substance data of stream medium data.
Here, label data further includes the type information of label substance data, and the type information of label substance data
Specially comment, excellent prompting or discussion point.The identifier of stream medium data is to be used to uniquely identify the stream medium data
Data, can be such as, but not limited to, calculated for stream medium data MD5 values, the timestamp of the stream medium data and with
The combining of machine number, the source symbol of the stream medium data and the source symbol of timestamp and the stream medium data, time
Combination of stamp and random number etc..
Specifically, exemplary embodiment according to the present invention, the label data of stream medium data are storable in the machine or clothes
It is engaged in device, therefore in step S101, the label data of stream medium data is obtained from the machine or server.
In step S102, the label substance data are shown.
In step S103, in response to selection of the user to the label substance data, according to the mark of the stream medium data
Know symbol and obtain corresponding stream medium data, and the broadcasting of the stream medium data is positioned according to corresponding label time offset value
Position.
Specifically, exemplary embodiment according to the present invention, stream medium data can be stored in the machine or server, therefore
In step S103, corresponding stream medium data is obtained from the machine or server according to the identifier of stream medium data.
Exemplary embodiment according to the present invention, if determining stream medium data according to the identifier of stream medium data
It is played, then the play position of stream medium data is repositioned according to corresponding label time offset value.With reference to as shown in Figure 7
The application scenarios schematic diagram of play stream media data provided in an embodiment of the present invention.As shown in Figure 7, user clicks on label substance number
According to such as " his partner, what great brother wore ", being obtained according to the MD5 values of stream medium data from the machine or server and flows matchmaker accordingly
Volume data, and according to 6:The play position of 18 seconds positioning stream medium datas, from 6:Commence play out stream medium data within 18 seconds.
In step S104, the stream medium data is commenced play out from the play position.
It is provided in an embodiment of the present invention to be used for play stream media data method, corresponding stream matchmaker can be obtained by label data
Volume data, and the label time offset value in label data, thus be accurately positioned the play position of stream medium data into
Row plays.
Fig. 2 is the flow chart of the method for the play stream media data that another embodiment of the present invention provides.
With reference to Fig. 2, in step S201, stream medium data is obtained.
Here, as it was previously stated, the stream medium data can be obtained from the machine or server.
In step S202, the stream medium data is played.
In step S203, during the stream medium data is played, periodically search in the current scheduled time
Label data simultaneously shows the label substance data in the label data, and each label data includes the stream medium data
Identifier, label time offset value and label substance data.
Specifically, exemplary embodiment according to the present invention, in step S203, can obtain the stream from the machine or server
The label data of media data, the label data in the current scheduled time is searched from the label data of acquisition.
Exemplary embodiment according to the present invention, the stream medium data is obtained in current pre- timing from the machine or server
Interior label data.
The method of play stream media data provided in an embodiment of the present invention, by periodically searching in the current scheduled time
Label data so that the label substance data in display label data, make user to obtain more on streaming medium content
Information, improves user experience.
Fig. 3 is the flow chart of the method for the offer Streaming Media label that another embodiment of the present invention provides.The embodiment is used
Its label data is provided during being embodied in stream medium data and being played.
With reference to Fig. 3, in step S301, the label data of predetermined play position, institute are used for according to the instruction generation of user
Stating label data includes identifier, the time offset value and label substance data of the play position of the stream medium data.
In step S302, the label data is stored.
Here, the label data can be stored in the machine or server.
Specifically, exemplary embodiment according to the present invention, step S301 may include：In response to user to mark label
The selection of option, there is provided input text box, and generate include the identifier of the stream medium data, current play position when
Between the label data of deviant and text input by user.In the selected as user in response to user to the option of mark label
During the label data for generating stream medium data, the broadcasting for playing the stream medium data can be suspended as needed, also may be used
Not suspend broadcasting.
Alternatively, in step S301, in response to selection of the user to the option of the mark label, the Streaming Media is suspended
The broadcasting of data, there is provided input text box, and generate include the identifier of the stream medium data, current play position when
Between the label data of deviant and text input by user.
Alternatively, in step S301, in response to selection of the user to the option of the mark label, stream medium data is recorded
Current play position, there is provided input text box, and generate the identifier, described currently playing for including the stream medium data
The label data of the time offset value of position and text input by user.In the process above, it is not necessary to suspend the stream matchmaker
The broadcasting of volume data, but can office state stream medium data input text box behind continue to be played.
With reference to the application scenarios schematic diagram of offer Streaming Media label provided in an embodiment of the present invention as shown in Figure 8.Flowing
The option of mark label is provided on media play interface, when user clicks on " mark " option, display input text box, user
Input needs the content marked, so as to generate label data.
Specifically, exemplary embodiment according to the present invention, the method further include：In the label data for showing generation
Label substance data.
Specifically, exemplary embodiment according to the present invention, the method further include：Carried for the label substance data of display
For sharing option, and the instruction shared according to user's selection, mode is shared according to predetermined, the mark is sent to other users
Sign data.
With reference to the application scenarios schematic diagram of display label content-data provided in an embodiment of the present invention as shown in Figure 9.
In the user interface that Fig. 9 is shown, it is shown that such as " cross-talk Ban She, small fourth go to bar with many good friends ", " his wife has a dream "
Deng label substance data.User can select oneself to need the video segment watched according to label substance data.In addition, with
Family can send label data in a manner of sharing for example, by clicking on label substance data therein for a long time to other users.
The method provided in an embodiment of the present invention for providing Streaming Media label, streaming medium content is generated by the instruction of user
Label data and the label data is stored, so as to obtain the label data for predetermined play position.In addition, can to
The label substance data of family displaying generation, make user to obtain the more information on streaming medium content, improve user experience.
Fig. 4 is the logic diagram of the device of play stream media data provided in an embodiment of the present invention.
With reference to Fig. 4, the device of play stream media data is shown including label data acquiring unit 401, label substance data
Unit 402, stream medium data acquiring unit 403 and stream medium data broadcast unit 404.
Label data acquiring unit 401 is used for the label data for obtaining stream medium data, and each label data includes
Identifier, label time offset value and the label substance data of the stream medium data.
Label substance data display unit 402 is used to show the label substance data.
Stream medium data acquiring unit 403 is used in response to selection of the user to the label substance data, according to described
The identifier of stream medium data obtains corresponding stream medium data, and positions the stream according to corresponding label time offset value
The play position of media data.
Stream medium data broadcast unit 404 is used to commence play out the stream medium data from the play position.
Exemplary embodiment according to the present invention, the label data of the stream medium data are stored in the machine or service
Device, the label data acquiring unit 401 are used for the label data that stream medium data is obtained from the machine or server.
Exemplary embodiment according to the present invention, the stream medium data are stored in the machine or server, the stream matchmaker
Volume data acquiring unit 403 is used to obtain corresponding Streaming Media number from the machine or server according to the identifier of stream medium data
According to.
Exemplary embodiment according to the present invention, if the stream medium data acquiring unit 403 is additionally operable to according to described
The identifier of stream medium data determines that the stream medium data is being played, then according to corresponding label time offset value again
Position the play position of the stream medium data.
Exemplary embodiment according to the present invention, the identifier of the stream medium data are for example, being the Streaming Media number
According to the MD5 values of calculating.
Exemplary embodiment according to the present invention, the label data further include the type letter of the label substance data
Breath, the type information are comment, excellent prompting or discussion point.
The device of play stream media data provided in an embodiment of the present invention, can obtain corresponding Streaming Media by label data
Data, and the label time offset value in label data, so that the play position of stream medium data be accurately positioned.
Fig. 5 is the logic diagram of the device for the play stream media data that another embodiment of the present invention provides.With reference to Fig. 5, broadcast
The device of streaming media data includes stream medium data acquiring unit 501, stream medium data broadcast unit 502 and label substance number
According to display unit 503.
Stream medium data acquiring unit 501 is used to obtain stream medium data.
Stream medium data broadcast unit 502 is used to play the stream medium data.
Label substance data display unit 503 is used to during the stream medium data is played, periodically search
Label data in the current scheduled time simultaneously shows the label substance data in the label data, each label data bag
Include the identifier, label time offset value and label substance data of the stream medium data.
Exemplary embodiment according to the present invention, described device further include：Label data acquiring unit (not shown), is used for
The label data of the stream medium data is obtained from the machine or server.
Exemplary embodiment according to the present invention, the label substance data display unit 503 are used for the label from acquisition
Label data in the data search current scheduled time.
Exemplary embodiment according to the present invention, the label substance data display unit 503 are additionally operable to from the machine or clothes
Business device obtains label data of the stream medium data within the current scheduled time.
Exemplary embodiment according to the present invention, the identifier of the stream medium data are calculated for the stream medium data
MD5 values.
Exemplary embodiment according to the present invention, the label data further include the type letter of the label substance data
Breath, the type information are comment, excellent prompting or discussion point.
Exemplary embodiment according to the present invention, the stream medium data acquiring unit 501 are used for from the machine or server
Obtain the stream medium data.
The device of play stream media data provided in an embodiment of the present invention, by periodically searching in the current scheduled time
Label data so that the label substance data in display label data, make user to obtain more on streaming medium content
Information, improves user experience.
Fig. 6 is the logic diagram of the device of offer Streaming Media label provided in an embodiment of the present invention.
With reference to Fig. 6, the device of Streaming Media label includes label data generation unit 601 and label data storage unit 602.
Label data generation unit 601 is used for according to number of tags of the instruction generation of user for predetermined play position
According to the label data includes identifier, the time offset value and label substance of the play position of the stream medium data
Data.
Label data storage unit 602 is used to store the label data.
Exemplary embodiment according to the present invention, described device further include：Label substance data generating unit (not shown)
The label substance data in label data for showing generation.
Exemplary embodiment according to the present invention, described device further include：Label data transmitting element (not shown) is used for
There is provided for the label substance data of display and share option, and the instruction shared according to user's selection, according to the predetermined side of sharing
Formula, the label data is sent to other users.
Exemplary embodiment according to the present invention, described device are additionally operable to above carry in the user interface of play stream media data
Option for marking label, the label data generation unit 601 are used for the option to the mark label in response to user
Selection, there is provided input text box, and generate the time migration of the identifier, current play position that include the stream medium data
The label data of value and text input by user.
Exemplary embodiment according to the present invention, the identifier of the stream medium data are calculated for the stream medium data
MD5 values.
Exemplary embodiment according to the present invention, the label data further include the type letter of the label substance data
Breath, the type information are comment, excellent prompting or discussion point.
Exemplary embodiment according to the present invention, the label data are stored in the machine or server.
The method of play stream media data provided in an embodiment of the present invention, the method and device for providing Streaming Media label, can
The label of the identifier for including the stream medium data, label time offset value and label substance data is generated for stream medium data
Data, corresponding stream medium data and the label time offset value in label data are obtained by the label data,
So as to which the play position of stream medium data be accurately positioned.
In addition, by during play stream media data, periodically searching the number of tags in the current scheduled time
According to the label substance data in display label data, make user to obtain the more information on streaming medium content, improve user
Experience.
For the label data of display, also other users can be shared with by predetermined mode.
Above-mentioned the method according to the invention can be realized in hardware, firmware, or be implemented as being storable in recording medium
Software or computer code in (such as CD ROM, RAM, floppy disk, hard disk or magneto-optic disk), or it is implemented through network download
Original storage in long-range recording medium or nonvolatile machine readable media and the meter that will be stored in local recording medium
Calculation machine code, so that method described here can be stored in using all-purpose computer, application specific processor or programmable or special
With such software processing in the recording medium of hardware (such as ASIC or FPGA).It is appreciated that computer, processor, micro-
Processor controller or programmable hardware include can storing or receive software or computer code storage assembly (for example, RAM,
ROM, flash memory etc.), when the software or computer code are by computer, processor or hardware access and when performing, realize herein
The processing method of description.In addition, when all-purpose computer accesses and is used for realization the code for the processing being shown in which, the execution of code
All-purpose computer is converted into the special purpose computer for performing the processing being shown in which.
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (20)
- A kind of 1. method of play stream media data, it is characterised in that the described method includes：The label data of stream medium data is obtained, each label data includes identifier, the label of the stream medium data Time offset value and label substance data；Wherein, the identifier is used to obtain corresponding stream medium data and determines described The broadcast state of stream medium data；Show the label substance data；In response to selection of the user to the label substance data, corresponding stream is obtained according to the identifier of the stream medium data Media data, and according to the play position of the corresponding label time offset value positioning stream medium data；Wherein, if root Determine that the stream medium data is being played according to the identifier of the stream medium data, then according to corresponding label time migration Value repositions the play position of the stream medium data；The stream medium data is commenced play out from the play position.
- 2. according to the method described in claim 1, it is characterized in that, the label data of the stream medium data is stored in the machine Or server, the stream medium data are stored in the machine or server,The processing of the label data for obtaining stream medium data includes：The label of stream medium data is obtained from the machine or server Data,The processing that corresponding stream medium data is obtained according to the identifier of stream medium data includes：According to stream medium data Identifier obtains corresponding stream medium data from the machine or server.
- 3. method according to claim 1 or 2, it is characterised in that the identifier of the stream medium data is for the stream The MD5 values that media data calculates.
- 4. according to the method described in claim 3, it is characterized in that, the label data further includes the label substance data Type information, the type information are comment, excellent prompting or discussion point.
- A kind of 5. method of play stream media data, it is characterised in that the described method includes：Obtain stream medium data；Play the stream medium data；Wherein, during the stream medium data is played, label data in the current scheduled time is periodically searched simultaneously Show the label substance data in the label data, each identifier of the label data including the stream medium data, Label time offset value and label substance data；Wherein, the identifier is used to obtain corresponding stream medium data and determines The broadcast state of the stream medium data.
- 6. according to the method described in claim 5, it is characterized in that, the method further includes：Institute is obtained from the machine or server The label data of stream medium data is stated,The processing for searching the label data in the current scheduled time includes：Current pre- timing is searched from the label data of acquisition Interior label data.
- 7. the according to the method described in claim 5, it is characterized in that, place for searching the label data in the current scheduled time Reason includes：Label data of the stream medium data within the current scheduled time is obtained from the machine or server.
- 8. the method according to any one of claim 5~7, it is characterised in that the identifier of the stream medium data is The MD5 values calculated for the stream medium data.
- A kind of 9. method that Streaming Media label is provided, it is characterised in that the described method includes：During stream medium data is played, according to number of tags of the instruction generation of user for predetermined play position According to and storing the label data, the label data includes the identifier of the stream medium data, the play position Time offset value and label substance data；Wherein, the identifier is used to obtain corresponding stream medium data and determines described The broadcast state of stream medium data.
- 10. according to the method described in claim 9, it is characterized in that, the method further includes：In the label data for showing generation Label substance data.
- 11. according to the method described in claim 10, it is characterized in that, the method further includes：For the label substance number of display Share option, and the instruction shared according to user's selection according to offer, mode is shared according to predetermined, institute is sent to other users State label data.
- 12. the method according to any one of claim 9~11, it is characterised in that the method further includes：Flowed playing The option of mark label is provided in the user interface of media data,The instruction generation according to user includes for the processing of the label data of predetermined play position：In response to user couple It is described mark label option selection, there is provided input text box, and generate include the stream medium data identifier, when The label data of the time offset value of preceding play position and text input by user.
- 13. according to the method for claim 12, it is characterised in that the identifier of the stream medium data is for the stream matchmaker The MD5 values that volume data calculates.
- 14. according to the method for claim 13, it is characterised in that the option in response to user to the mark label Selection, there is provided input text box, and generate that to include the identifier of the stream medium data, the time of current play position inclined The processing of the label data of shifting value and text input by user includes：In response to selection of the user to the option of the mark label, suspend the broadcasting of the stream medium data, there is provided input text This frame, and generation includes the identifier of the stream medium data, the time offset value of current play position and user's input Text label data, orIn response to selection of the user to the option of the mark label, the current play position of stream medium data is recorded, there is provided defeated Enter text box, and generate include the identifier of the stream medium data, the time offset value of the current play position and The label data of text input by user.
- 15. a kind of device of play stream media data, it is characterised in that described device includes：Label data acquiring unit, for obtaining the label data of stream medium data, each label data includes the stream Identifier, label time offset value and the label substance data of media data；Wherein, the identifier is used to obtain corresponding stream Media data and the broadcast state for determining the stream medium data；Label substance data display unit, for showing the label substance data；Stream medium data acquiring unit, in response to selection of the user to the label substance data, according to the Streaming Media The identifier of data obtains corresponding stream medium data, and positions the Streaming Media number according to corresponding label time offset value According to play position；Wherein, if determining that the stream medium data is being played according to the identifier of the stream medium data, The play position of the stream medium data is then repositioned according to corresponding label time offset value；Stream medium data broadcast unit, for commencing play out the stream medium data from the play position.
- 16. device according to claim 15, it is characterised in that the label data of the stream medium data is stored in this Machine or server, the stream medium data are stored in the machine or server, and the label data acquiring unit is used for from the machine Or server obtains the label data of stream medium data, and the stream medium data acquiring unit is used for according to stream medium data Identifier obtain corresponding stream medium data from the machine or server.
- 17. the device according to claim 15 or 16, it is characterised in that the identifier of the stream medium data is to be described The MD5 values that stream medium data calculates.
- 18. a kind of device of play stream media data, it is characterised in that described device includes：Stream medium data acquiring unit, for obtaining stream medium data；Stream medium data broadcast unit, for playing the stream medium data；Label substance data display unit, it is current pre- for during the stream medium data is played, periodically searching Label data in fixing time simultaneously shows the label substance data in the label data, and each label data includes described Identifier, label time offset value and the label substance data of stream medium data；Wherein, the identifier is used to obtain corresponding Stream medium data and the broadcast state for determining the stream medium data.
- 19. a kind of device that Streaming Media label is provided, it is characterised in that described device includes：Label data generation unit, during being played in stream medium data, is used for pre- according to the instruction of user generation The label data of fixed play position, the identifier of the label data including the stream medium data, the play position Time offset value and label substance data；Wherein, the identifier is used to obtain corresponding stream medium data and determines described The broadcast state of stream medium data；Label data storage unit, for storing the label data.
- 20. device according to claim 19, it is characterised in that described device further includes：The generation of label substance data is single Member, the label substance data in label data for showing generation.
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| CN105872820A (en) * | 2015-12-03 | 2016-08-17 | 乐视云计算有限公司 | Method and device for adding video tag |
| CN106899859A (en) * | 2015-12-18 | 2017-06-27 | 北京奇虎科技有限公司 | A kind of playing method and device of multi-medium data |
| CN109218257A (en) * | 2017-06-30 | 2019-01-15 | 中国电信股份有限公司 | Flow media playing method, system, server and the device for streaming media playing |
| CN114071246B (en) * | 2020-07-29 | 2024-04-16 | 海能达通信股份有限公司 | Media augmented reality tag method, computer device and storage medium |
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