CN107959817B - A kind of caption presentation method and device - Google Patents
A kind of caption presentation method and device Download PDFInfo
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- CN107959817B CN107959817B CN201610905730.5A CN201610905730A CN107959817B CN 107959817 B CN107959817 B CN 107959817B CN 201610905730 A CN201610905730 A CN 201610905730A CN 107959817 B CN107959817 B CN 107959817B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
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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
- H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
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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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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Information Transfer Between Computers (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The embodiment of the invention provides a kind of caption presentation method and devices, applied to the video conferencing system based on view networking, the video conferencing system includes terminal and server of attending a meeting, the method includes: when the terminal of attending a meeting is added and/or exits view networked video meeting, and the terminal of attending a meeting receives the caption data packet that server is sent；The caption data packet is parsed, corresponding caption display information is obtained, wherein the caption display information includes subtitle style information and text information；According to the subtitle style information, the text information is shown in the display device, wherein the display equipment is connect with the terminal of attending a meeting.The embodiment of the present invention, in membership and/or when withdrawing the membership, shows corresponding caption information in the corresponding display equipment of terminal of attending a meeting, consequently facilitating the user for terminal of attending a meeting understands the state of active conference, greatly strengthens the experience of user in terminal of attending a meeting.
Description
Technical field
The present invention relates to fields of communication technology, more particularly to a kind of caption presentation method and a kind of subtitling display equipment.
Background technique
With the continuous development of Internet technology, the user positioned at multiple places is allowed to carry out video council by network
View substantially increases the convenience of different location user meeting.
And in the prior art, user is when participating in video conference, on the display screen of user terminal will not display conference start
Whether, and caption information whether meeting adjourned, cause user that can not understand the state that video conference currently carries out, for example,
User participate in video conference during, when the terminal of user corresponds to the main menu of display terminal in display screen, then user without
Method judgement to be that meeting adjourned make terminal withdraws the membership or network etc. other the reason of the terminal of user is withdrawn the membership.
Summary of the invention
The embodiment of the present invention is the technical problem to be solved is that a kind of caption presentation method is provided, convenient for the use for terminal of attending a meeting
Family understands the state of active conference, greatly strengthens the experience of user.
Correspondingly, the embodiment of the invention also provides a kind of subtitling display equipment, to guarantee the above method realization and
Using.
To solve the above-mentioned problems, it the invention discloses a kind of caption presentation method, specifically includes: in the terminal of attending a meeting
When being added and/or exit view networked video meeting, the terminal of attending a meeting receives the caption data packet that server is sent；Described in parsing
Caption data packet obtains corresponding caption display information, wherein the caption display information includes subtitle style information and text
Information；According to the subtitle style information, show the text information in the display device, wherein the display equipment be with
The terminal connection of attending a meeting.
The invention also discloses a kind of subtitling display equipments, specifically include: data reception module, for attending a meeting end described
When end is added and/or exits view networked video meeting, the terminal of attending a meeting receives the caption data packet that server is sent；Data solution
It analyses module and obtains corresponding caption display information for parsing the caption data packet, wherein the caption display information packet
Include subtitle style information and text information；Information display module, for being shown in the display device according to the subtitle style information
Show the text information, wherein the display equipment is connect with the terminal of attending a meeting.
Compared with prior art, the embodiment of the present invention includes following advantages:
A kind of caption presentation method of the embodiment of the present invention, applied to the video conferencing system based on view networking, the view
Frequency conference system includes terminal and server of attending a meeting, and the embodiment of the present invention is added and/or exits view networked video in terminal of attending a meeting
When meeting, receives the caption data packet that server is sent and parse, to obtain corresponding caption display information；Again according to described in
Subtitle style information shows the text information in the display device；It, can be with so that terminal of attending a meeting is in membership and/or when withdrawing the membership
Corresponding caption information is shown in the corresponding display equipment of terminal of attending a meeting, consequently facilitating the user for terminal of attending a meeting understands current meeting
The state of view greatly strengthens the experience of user.
Detailed description of the invention
Fig. 1 is a kind of step flow chart of caption presentation method embodiment of the invention；
Fig. 2 is the step flow chart of another caption presentation method embodiment of the invention；
Fig. 3 is membership Subtitle Demonstration schematic diagram in a kind of display equipment of the invention；
Fig. 4 is Subtitle Demonstration schematic diagram of withdrawing the membership in a kind of display equipment of the invention；
Fig. 5 is a kind of structural block diagram of subtitling display equipment embodiment of the invention；
Fig. 6 is the structural block diagram of another subtitling display equipment embodiment of the invention.
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
Embodiment one
Referring to Fig.1, a kind of step flow chart of the embodiment of the method for Subtitle Demonstration of the invention is shown, specifically can wrap
Include following steps:
Step 101, it is described attend a meeting terminal be added and/or exit view networked video meeting when, it is described attend a meeting terminal reception
The caption data packet that server is sent.
Step 102, the parsing caption data packet, obtain corresponding caption display information, wherein the Subtitle Demonstration letter
Breath includes subtitle style information and text information.
Step 103, according to the subtitle style information, show the text information in the display device.
A kind of caption presentation method that the embodiment of the present invention proposes is applied to the video conferencing system based on view networking
, for convenience the embodiment of the present invention is illustrated, first to view networking and to based on view networking video conferencing system into
Row is introduced.
It is a kind of based on network technology, digital figure and the Novel net of cloud computing depending on networking, is counted by the network interconnection
According to the interaction with information；It is a kind of central controlled network structure of layering depending on networking, is to be controlled by centralized control node entirely
Network；It is entire to can be Tree Network, Star network, ring network etc. type depending on networking.Depending on networking may be implemented current internet without
The whole network HD video real-time Transmission that method is realized, pushes numerous Internet applications to HD video, therefore, can be in view networking
On the basis of realize HD video meeting.Include terminal and server of attending a meeting based on the video conferencing system depending on networking, wherein attend a meeting
Terminal includes master terminal and from terminal, and master terminal is the chair terminal of video conferencing system, is by installing view in a computer
Networked video Conference control software pcmeet setting, pcmeet Conference control software can set any terminal attended a meeting
It is set to chair terminal, i.e., the described master terminal.Master terminal is mainly used to forward the data packet of pcmeet Conference control software to service
Device.It is that all terminals of video conference are participated in addition to master terminal from terminal；Server is the centralized control node of video conference, control
Make the transmission of the data of entire video conference.The video conference is networked based on view, i.e., during video conference,
Beginning and end including video conference, data and instruction relevant to video conference are all based on view networking forwarding.It is regarding
Frequency meeting starts, terminate and the progress of video conference during, master terminal turns the instruction of pcmeet Conference control software
Server is issued, server is sent to all terminals of attending a meeting further according to the instruction received, by each instruction；Terminal of respectively attending a meeting receives
After instruction, corresponding operation is executed, video conference is such as added, exits video conference；Facilitate below explanation will attend a meeting terminal addition
It video conference and exits video conference and is briefly referred to as membership and withdraws the membership.It wherein, may include various set-top boxes, coding from terminal
Plate, memory etc.；The display equipment can be various display screens；Wherein, all terminals of attending a meeting for participating in video conference are necessary
It is terminal registered in the server.
The caption presentation method of the embodiment of the present invention, be attend a meeting terminal be added and/or exit view networked video meeting when,
Terminal of attending a meeting caption data packet based on the received, shows subtitle in display equipment connected to it.Entered below with terminal of attending a meeting
For meeting, the caption presentation method of the embodiment of the present invention is illustrated.
The video conference of the embodiment of the present invention is initiated by pcmeet Conference control software, pcmeet Conference control software
It determines and respectively attends a meeting after video conference is added in terminal, i.e., determining video conference starts, at this point, pcmeet Conference control software is by word
Curtain data packet is sent to master terminal, and the caption data packet received is forwarded to server by master terminal；Server is again by the word
Curtain data packet is sent to terminal of respectively attending a meeting.Terminal of respectively attending a meeting in the embodiment of the present invention be according to the information in caption data packet,
Display subtitle is carried out in corresponding display equipment, therefore, after terminal of respectively attending a meeting receives the caption data packet, terminal of attending a meeting
Protocol process module caption data packet is parsed, parsing corresponding caption display information includes: subtitle style information
Such as captions displaying location, subtitle correspond to size of text etc. and text information i.e. membership caption content, such as: welcoming to
Video conference is also possible to other word contents；Then the caption display information that storing and resolving goes out；Terminal of attending a meeting parses word
After curtain display information, according to the subtitle style information, the text is shown in the display equipment connecting with the terminal of attending a meeting
Word information；To which the terminal user that attends a meeting can see the subtitle that display equipment is shown, determine the current state of video conference.
Similarly, after pcmeet Conference control software initiates to terminate the instruction of video conference, terminal of attending a meeting receives end
It is and above-mentioned in the step of showing subtitle in the display equipment connecting with terminal of attending a meeting when being withdrawn the membership after the instruction of video conference
Attend a meeting terminals joining the conference when Subtitle Demonstration step it is identical, details are not described herein；Wherein, terminal of attending a meeting is corresponding with when withdrawing the membership in membership
Caption display information in text information can be identical, be also possible to different；Equally, subtitle style information can be
It is identical, it is also possible to different；It can be specifically arranged according to user's real experiences effect.
A kind of caption presentation method of the embodiment of the present invention, applied to the video conferencing system based on view networking, the view
Frequency conference system includes terminal and server of attending a meeting, and the embodiment of the present invention is added and/or exits view networked video in terminal of attending a meeting
When meeting, receives the caption data packet that server is sent and parse, to obtain corresponding caption display information；Again according to described in
Subtitle style information shows the text information in the display device；It, can be with so that terminal of attending a meeting is in membership and/or when withdrawing the membership
Corresponding caption information is shown in the corresponding display equipment of terminal of attending a meeting, consequently facilitating the user for terminal of attending a meeting understands current meeting
The state of view greatly strengthens the experience of user.
Embodiment two
On the basis of the above embodiments, caption presentation method is further detailed；The embodiment of the present invention is being joined
Can terminal video conference is added to exiting in video conference whole process, video conference is added to terminal of attending a meeting and exits video council
Discuss two moment, caption presentation method be described in detail, wherein will attend a meeting terminals joining the conference when the text information that shows it is true
It is set to membership subtitle, the text information shown when terminal of attending a meeting is withdrawn the membership is determined as subtitle of withdrawing the membership.
Referring to Fig. 2, a kind of step flow chart of caption presentation method embodiment of the invention is shown, can specifically include
Following steps:
Step 201, attend a meeting terminal be added view networked video meeting when, it is described attend a meeting terminal receive server send word
Curtain data packet.
The specific steps that the pcmeet Conference control software of the embodiment of the present invention initiates video conference include, on computers
Pcmeet Conference control software is run, attend a meeting terminal and chair terminal are set, the beginning of video conference, pcmeet meeting control are controlled
Membership instruction is sent to master terminal by software processed, and membership instruction is turned to be sent to server again by master terminal, and server is by institute
It states membership instruction and is sent to corresponding terminal of respectively attending a meeting；Video conference is added after receiving membership instruction in terminal of attending a meeting.?
After pcmeet Conference control software determines that video conference starts, video conference is added in all terminals of attending a meeting, at this point, pcmeet
Caption data packet is sent to master terminal by Conference control software, and the caption data packet is sent to institute by server by master terminal
It attends a meeting terminal；The caption data packet be membership caption data packet, contain it is all attend a meeting terminals joining the conference when Subtitle Demonstration letter
Breath.
Step 202, the parsing caption data packet, obtain corresponding caption display information, wherein the Subtitle Demonstration letter
Breath includes subtitle style information and text information.
Step 203 obtains captions displaying location information and Subtitle Demonstration style information from the subtitle style information.
Step 204, according to the captions displaying location information, determine that the text information shows position in the display device
It sets.
Step 205, in the display position of the display equipment, show according to the Subtitle Demonstration style information described in
Text information.
The terminal of respectively attending a meeting of the embodiment of the present invention is that membership caption data packet carries out Subtitle Demonstration based on the received, each
After terminal of attending a meeting receives membership caption data packet, need to parse membership caption data packet, to obtain the subtitle of membership
Show information, thus respectively attend a meeting terminal can according to the caption display information of membership, in display equipment connected to it, according to
Certain pattern shows corresponding caption content.Caption display information includes subtitle style information and text information, wherein subtitle
Style information includes captions displaying location information and Subtitle Demonstration style information, and text information is the caption content shown；In addition,
Subtitle Demonstration style information may include: size, font, color and display effect of text information etc., can also include
Other display style informations such as transparency etc., herein a different citing.After terminal of respectively attending a meeting obtains caption display information, from word
Obtain captions displaying location information in curtain display information determines subtitle in the display device then according to the location information of display
Display position.Since the captions displaying location information in the received caption data packet of terminal of respectively attending a meeting is identical, and with it is each
The size of the display equipment of terminal of attending a meeting connection may be different, therefore, attend a meeting terminal when determining captions displaying location, in addition to needing
It will be according to outside captions displaying location information, it is also necessary to which Subtitle Demonstration is further determined that according to the specification for the display equipment being correspondingly connected with
Position, wherein captions displaying location can be the starting display position of subtitle.Then terminal of respectively attending a meeting on the display device aobvious
Show position, shows the text information according to Subtitle Demonstration style information.Such as: the caption display information after terminal of attending a meeting parsing
Are as follows: among screen, the Song typeface, black, No. 3, be shown displayed across, " welcoming to meeting ", then display equipment screen intermediate lateral
It has been shown that, the Song typeface " welcoming to meeting " that color is black and size is No. 3；As shown in Figure 3.The word-information display
The top of All Layers in the display device shows that the figure layer of the text information is to show the top figure layer of equipment.
Step 206 removes the text information according to received subtitle clearance order.
After the display equipment for terminal of respectively attending a meeting shows membership caption information preset time, in order to not influence video conference,
It can will show that the caption information in equipment is purged, wherein preset time is the membership Subtitle Demonstration time, can be according to reality
The setting of border situation, such as 30s.Specifically, if pcmeet Conference control software receives end video conference in the preset time
Operation, then the corresponding instruction of withdrawing the membership of the operation for terminating video conference is sent to master terminal depending on networked video conference software, it is main
The instruction of withdrawing the membership is sent to all terminals of attending a meeting by server by terminal, terminal of respectively attending a meeting receives withdraw the membership instruction after, then
The operation withdrawn the membership is executed, and loads corresponding menu homepage；Due to showing the figure layer of the menu homepage of load on the display device
It is top figure layer, the corresponding figure layer of membership subtitle can be covered, therefore, membership subtitle of the terminal of attending a meeting without removing display.
Step 207, receive server stop instruct after, Loading Menu homepage on the display device.
Step 208, terminal of attending a meeting receive the caption data packet that server is sent.
Since video conference, at the end of the video conference, pcmeet Conference control software can carry out a variety of places
Reason, one of processing mode is that corresponding instruction of withdrawing the membership is sent to master terminal；Another processing mode is by caption data
Packet is sent to master terminal, which is caption data packet of withdrawing the membership；Pcmeet Conference control software is by data packet and stops meeting
After instruction is transmitted to server by master terminal, the caption data packet that stops instruct and withdrawing the membership is sent to all attend a meeting by server
Terminal, terminal of respectively attending a meeting receives withdraw the membership instruction after, exit video conference, i.e. the corresponding display interface of closing video conference, and
Loading Menu homepage.
Step 209 obtains captions displaying location information and Subtitle Demonstration style information from the subtitle style information.
Step 210, according to the captions displaying location information, determine that the text information shows position in the display device
It sets.
Step 211, after the display equipment shows the menu homepage, in the first in the menu of the display equipment
The display position on show layers where page, shows the text information according to the Subtitle Demonstration style information.
Terminal of attending a meeting is after receiving and withdrawing the membership caption data packet, with the above-mentioned processing side received after membership caption data packet
Formula is identical, display withdraw the membership subtitle and membership subtitle mode be also it is identical, details are not described herein.But terminal is being withdrawn the membership due to attending a meeting
Afterwards, meeting Loading Menu homepage, and the menu homepage is shown in corresponding display equipment, in order to ensure showing text information institute
Figure layer, for the top figure layer for showing all show layers of equipment, terminal of attending a meeting needs when subtitle is withdrawn the membership in display in determination
On the show layers where menu homepage after showing the menu homepage of load in corresponding display equipment, then in display,
The text information withdrawn the membership is shown, as shown in figure 4, the subtitle for being clearly seen display in order to user；Wherein, in Fig. 4, equipment is shown
In small cube be load menu in each application program icon signal.Wherein, the Subtitle Demonstration withdrawn the membership in caption data packet
Location information can be correspondingly arranged according to the position that menu is shown in display equipment；Text letter in Subtitle Demonstration style information
The color of breath can be arranged according to the background color of display equipment.
Step 212, after preset time, remove the text information.
Similarly, within a preset time, when terminal of attending a meeting does not receive the membership instruction of server transmission, then in preset time
Afterwards, terminal of attending a meeting removes the text information in display equipment automatically.When terminal of within a preset time, attending a meeting receives server hair
When the membership instruction sent, it is directly added into video conference, and show that video conference is corresponding in the top show layers of display equipment
Display interface, without executing the step of removing text information；Wherein, the preset time is when showing to withdraw the membership subtitle
Between, it can set as the case may be；The display of the embodiment of the present invention is withdrawn the membership the time of subtitle and the time of display membership subtitle, can
It can also be different with identical.
The embodiment of the present invention is when terminal of attending a meeting is withdrawn the membership, after equipment to be shown shows menu homepage, then it is first in the menu
On figure layer where page, corresponding subtitle is shown；So that terminals joining the conference of either attending a meeting, still withdraws the membership, all by corresponding word
Figure layer where curtain is determined as showing the top show layers of equipment, shows corresponding subtitle with the top in display equipment,
Corresponding caption information is watched convenient for user；In addition, after membership subtitle and Subtitle Demonstration of withdrawing the membership, within a preset time,
The membership subtitle and subtitle of withdrawing the membership are removed, so that the user for the terminal that do not influence to attend a meeting carries out video conference, and other
Operation.
It should be noted that for simple description, therefore, it is stated as a series of action groups for embodiment of the method
It closes, but those skilled in the art should understand that, embodiment of that present invention are not limited by the describe sequence of actions, because according to
According to the embodiment of the present invention, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art also should
Know, the embodiments described in the specification are all preferred embodiments, and the related movement not necessarily present invention is implemented
Necessary to example.
Embodiment three
Referring to Fig. 5, a kind of structural block diagram of subtitling display equipment embodiment of the present invention is shown, can specifically include as follows
Module: data reception module 501, data resolution module 502 and information display module 503, in which:
Data reception module 501, for it is described attend a meeting terminal be added and/or exit view networked video meeting when, it is described
Terminal of attending a meeting receives the caption data packet that server is sent.
Data resolution module 502 obtains corresponding caption display information for parsing the caption data packet, wherein institute
Stating caption display information includes subtitle style information and text information.
Information display module 503, for showing the text letter in the display device according to the subtitle style information
Breath, wherein the display equipment is connect with the terminal of attending a meeting.
Include to the also included module of the subtitling display equipment and above-mentioned module on the basis of Fig. 5 referring to Fig. 6
Submodule be further detailed.
In the embodiment of the present invention, the subtitling display equipment includes: data reception module 601,602 and of data resolution module
Information display module 603, above-mentioned to have discussed, details are not described herein.The subtitling display equipment further include: menu loading module
604 and text information remove module 605, wherein
Menu loading module 604, for receive server stop instruct after, Loading Menu is first on the display device
Page.
Text information removes module 605, is used for according to received subtitle clearance order, or, removing institute after preset time
State text information.
Information display module of the embodiment of the present invention 603 includes: display acquisition of information submodule 6031, word-information display
Module 6032 and word-information display submodule 6033, wherein
Show acquisition of information submodule 6031, for from the subtitle style information obtain captions displaying location information and
Subtitle Demonstration style information.
Display position determines submodule 6032, for determining the text information according to the captions displaying location information
Display position in the display device.
Word-information display submodule 6033, for it is described display equipment the display position, according to the subtitle
Display style information shows the text information.
Wherein, the Subtitle Demonstration style information includes: size, color and display effect.
Information display module 603 described in the embodiment of the present invention, for showing the menu homepage in the display equipment
Afterwards, the text information is shown on the show layers where the menu homepage.
The figure layer where the text information in the embodiment of the present invention is the top show layers of the display equipment.
For device embodiment, since it is basically similar to the method embodiment, related so being described relatively simple
Place illustrates referring to the part of embodiment of the method.
All the embodiments in this specification are described in a progressive manner, the highlights of each of the examples are with
The difference of other embodiments, the same or similar parts between the embodiments can be referred to each other.
It should be understood by those skilled in the art that, the embodiment of the embodiment of the present invention can provide as method, apparatus or calculate
Machine program product.Therefore, the embodiment of the present invention can be used complete hardware embodiment, complete software embodiment or combine software and
The form of the embodiment of hardware aspect.Moreover, the embodiment of the present invention can be used one or more wherein include computer can
With in the computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) of program code
The form of the computer program product of implementation.
The embodiment of the present invention be referring to according to the method for the embodiment of the present invention, terminal device (system) and computer program
The flowchart and/or the block diagram of product describes.It should be understood that flowchart and/or the block diagram can be realized by computer program instructions
In each flow and/or block and flowchart and/or the block diagram in process and/or box combination.It can provide these
Computer program instructions are set to general purpose computer, special purpose computer, Embedded Processor or other programmable data processing terminals
Standby processor is to generate a machine, so that being held by the processor of computer or other programmable data processing terminal devices
Capable instruction generates for realizing in one or more flows of the flowchart and/or one or more blocks of the block diagram
The device of specified function.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing terminal devices
In computer-readable memory operate in a specific manner, so that instruction stored in the computer readable memory generates packet
The manufacture of command device is included, which realizes in one side of one or more flows of the flowchart and/or block diagram
The function of being specified in frame or multiple boxes.
These computer program instructions can also be loaded into computer or other programmable data processing terminal devices, so that
Series of operation steps are executed on computer or other programmable terminal equipments to generate computer implemented processing, thus
The instruction executed on computer or other programmable terminal equipments is provided for realizing in one or more flows of the flowchart
And/or in one or more blocks of the block diagram specify function the step of.
Although the preferred embodiment of the embodiment of the present invention has been described, once a person skilled in the art knows bases
This creative concept, then additional changes and modifications can be made to these embodiments.So the following claims are intended to be interpreted as
Including preferred embodiment and fall into all change and modification of range of embodiment of the invention.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that process, method, article or terminal device including a series of elements not only wrap
Those elements are included, but also including other elements that are not explicitly listed, or further includes for this process, method, article
Or the element that terminal device is intrinsic.In the absence of more restrictions, being wanted by what sentence "including a ..." limited
Element, it is not excluded that there is also other identical elements in process, method, article or the terminal device for including the element.
Above to a kind of caption presentation method provided by the present invention and a kind of subtitling display equipment, detailed Jie has been carried out
It continues, used herein a specific example illustrates the principle and implementation of the invention, and the explanation of above embodiments is only
It is to be used to help understand method and its core concept of the invention；At the same time, for those skilled in the art, according to this hair
Bright thought, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification should not manage
Solution is limitation of the present invention.
Claims (10)
1. a kind of caption presentation method, which is characterized in that applied to the video conferencing system based on view networking, the video conference
System includes terminal and server of attending a meeting, and the method includes:
Start depending on networked video meeting and/or at the end of, it is described attend a meeting terminal receive server send caption data packet；Its
In, the terminal of attending a meeting is the terminal registered in the server；
The caption data packet is parsed, corresponding caption display information is obtained, wherein the caption display information includes subtitle sample
Formula information and text information；
According to the subtitle style information, the text information is shown in the display device, wherein the display equipment is and institute
State terminal connection of attending a meeting.
2. the method according to claim 1, wherein being shown in the display device according to the subtitle style information
Show the text information, step includes:
Captions displaying location information and Subtitle Demonstration style information are obtained from the subtitle style information；
According to the captions displaying location information, text information display position in the display device is determined；
In the display position of the display equipment, the text information is shown according to the Subtitle Demonstration style information；
Wherein, the Subtitle Demonstration style information includes: size, color and display effect.
3. the method according to claim 1, wherein further include:
Receive server stop instruct after, Loading Menu homepage on the display device；
After the display equipment shows the menu homepage, on the show layers where the menu homepage described in display
Text information.
4. the method according to claim 1, wherein according to the subtitle style information, in the display device
After the step of showing the text information, further includes:
According to received subtitle clearance order, or, removing the text information after preset time.
5. method according to any of claims 1-4, which is characterized in that the figure layer where the text information is institute
State the top show layers of display equipment.
6. a kind of subtitling display equipment, which is characterized in that applied to the video conferencing system based on view networking, the video conference
System includes terminal and server of attending a meeting, and the device includes:
Data reception module, for start depending on networked video meeting and/or at the end of, it is described attend a meeting terminal receive server hair
The caption data packet sent；Wherein, the terminal of attending a meeting is the terminal registered in the server；
Data resolution module obtains corresponding caption display information for parsing the caption data packet, wherein the subtitle
Show that information includes subtitle style information and text information；
Information display module, for showing the text information in the display device according to the subtitle style information, wherein
The display equipment is connect with the terminal of attending a meeting.
7. device according to claim 6, which is characterized in that the information display module includes:
Acquisition of information submodule is shown, for obtaining captions displaying location information and Subtitle Demonstration from the subtitle style information
Style information；
Display position determines submodule, for determining that the text information is set in display according to the captions displaying location information
Standby middle display position；
Word-information display submodule, for it is described display equipment the display position, according to the Subtitle Demonstration pattern
Information shows the text information；
Wherein, the Subtitle Demonstration style information includes: size, font, color and display effect.
8. device according to claim 6, which is characterized in that further include:
Menu loading module, for receive server stop instruct after, Loading Menu homepage on the display device；
The information display module is used for after the display equipment shows the menu homepage, where the menu homepage
Show layers on show the text information.
9. device according to claim 6, which is characterized in that further include:
Text information removes module, is used for according to received subtitle clearance order, or, removing the text after preset time
Information.
10. according to device described in claim 6-9 any one, which is characterized in that the figure layer where the text information is
The top show layers of the display equipment.
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| CN201610905730.5A CN107959817B (en) | 2016-10-17 | 2016-10-17 | A kind of caption presentation method and device |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108923943A (en) * | 2018-06-15 | 2018-11-30 | 联想(北京)有限公司 | A kind of information processing method and device |
| CN109005466B (en) * | 2018-09-03 | 2020-07-10 | 视联动力信息技术股份有限公司 | Subtitle display method and device |
| CN110022455A (en) * | 2019-03-04 | 2019-07-16 | 视联动力信息技术股份有限公司 | A kind of system and method for Conference control |
| CN111818279A (en) * | 2019-04-12 | 2020-10-23 | 阿里巴巴集团控股有限公司 | Subtitle generating method, display method and interaction method |
| CN110049275B (en) * | 2019-04-30 | 2021-05-14 | 视联动力信息技术股份有限公司 | Information processing method and device in video conference and storage medium |
| CN112035030B (en) * | 2020-08-28 | 2022-03-29 | 北京字节跳动网络技术有限公司 | Information display method and device and electronic equipment |
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Address after: 100000 Dongcheng District, Beijing, Qinglong Hutong 1, 1103 house of Ge Hua building. Applicant after: Video Link Power Information Technology Co., Ltd. Address before: 100000 Beijing Dongcheng District gogoa building A1103-1113 Applicant before: BEIJING VISIONVERA INTERNATIONAL INFORMATION TECHNOLOGY CO., LTD. |
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Effective date of registration: 20201230 Address after: 571924 building C07, Zone C, Hainan Ecological Software Park, hi tech Industrial Demonstration Zone, old town, Haikou City, Hainan Province Patentee after: Hainan Shilian Communication Technology Co.,Ltd. Address before: 100000 Dongcheng District, Beijing, Qinglong Hutong 1, 1103 house of Ge Hua building. Patentee before: VISIONVERA INFORMATION TECHNOLOGY Co.,Ltd. |