CN104469512B - A kind of video player and its method for controlling video playback - Google Patents
A kind of video player and its method for controlling video playback Download PDFInfo
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- CN104469512B CN104469512B CN201310442991.4A CN201310442991A CN104469512B CN 104469512 B CN104469512 B CN 104469512B CN 201310442991 A CN201310442991 A CN 201310442991A CN 104469512 B CN104469512 B CN 104469512B
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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
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/21—Server components or server architectures
- H04N21/218—Source of audio or video content, e.g. local disk arrays
- H04N21/2187—Live feed
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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
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4333—Processing operations in response to a pause request
-
- 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
- H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
- H04N21/4334—Recording operations
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Human Computer Interaction (AREA)
- Television Signal Processing For Recording (AREA)
- Management Or Editing Of Information On Record Carriers (AREA)
Abstract
The embodiment of the invention discloses a kind of video player and its method for controlling video playback, including：Start to gather the real time video data in one section of duration when receiving trigger signal every time, and the real time video data of this collection is stored as one section of recorded video data；It will be used to control the part for playing this section of recorded video data to be designated as recording section on Video timeshift progress bar；When determining that user drags the broadcast point on Video timeshift progress bar, according to broadcast point and the position relationship in record section, it is determined that play real time video data or recorded video data, so that the switching between live video data and recorded video data is more convenient, so as to rapidly and accurately find the video content for wanting viewing.
Description
Technical field
The present invention relates to video display arts field, more particularly to a kind of video player and its side for controlling video playback
Method.
Background technology
VOD（Video on Demand, video request program）, i.e., regarding for corresponding video frequency program is played according to the requirement of user
Frequency broadcast system, the video content that user clicks on or selects, it is transferred to asked user.VOD technologies fundamentally change
The deficiency that user's past passive formula sees TV is become, when user opens TV, user can not see advertisement, not caught up with for some program
The content watched is wished in time, at any time direct program request, just looks like one for playing and just having put into own home's video recorder or VCD machines
Portion's new movie, but user need not buy video-tape or VCD disks again, it is not required that video recorder or VCD machines.VOD technologies
It can not only be applied in the broadband network of telecommunications, while the broadband network in community local area network and cable television can also be applied
In.
Inventor realize the present invention during, find most of existing video player be for order video and
Design, thus when playing live class video, there are many shortcomings in its interactive mode, such as time shift progress bar of live class video
Live video data and recorded video data can not simply be switched, and rapidly and accurately find the content for needing to watch.
And such as present application such as safety monitoring, Web TV of live class video is more and more extensive, it can be seen that, at present urgently
A kind of new video display arts are needed, when playing live class video, ensure to realize directly by live class Video timeshift progress bar
The switching between video data and recorded video data is broadcast, and rapidly and accurately finds the video content for needing to watch.
The content of the invention
The embodiments of the invention provide a kind of video player and its method for controlling video playback, to play live class
During video, according to broadcast point and the position relationship in record section, it is convenient between live video data and recorded video data to realize
Efficiently switch, and rapidly and accurately find the video content for needing to watch.
A kind of method of video player control video playback is provided in the embodiment of the present invention, including：
Start to gather the real time video data in one section of duration when receiving trigger signal every time, and by the real-time of this collection
Video data is stored as one section of recorded video data；
It will be used to control the part for playing this section of recorded video data to be designated as recording section on Video timeshift progress bar；
When determining that user drags the broadcast point on Video timeshift progress bar, closed according to broadcast point and the position in record section
System, it is determined that playing real time video data or recorded video data.
It is preferred that according to broadcast point and the position relationship in record section, it is determined that playing real time video data or recorded video
Data, specifically include：
Broadcast point is determined between non-recorded area, judges to whether there is record section afterwards between the non-recorded area, if depositing
Broadcast point then jumping to record section original position nearest thereafter, and commence play out pair from the position of the broadcast point
The recorded video data answered, if being not present, broadcast point is jumped into position corresponding to current time, and play real-time video number
According to；
Determine that broadcast point positioned at record section, then commences play out corresponding recorded video number from the position of the broadcast point
According to when playing live class video, according to broadcast point and the position relationship in record section, to realize live video data and recording
Conveniently switch between video data.
It is preferred that before determining position relationship of the broadcast point with recording section, further comprise：
Determine to play the moment corresponding to broadcast point；
If the broadcasting moment is current time corresponding to broadcast point, real time video data is played, if corresponding to broadcast point
The moment is played after current time, then broadcast point is jumped into position corresponding to current time, and plays real time video data,
Rapidly and accurately to find the video content for needing to watch；
If the moment is played corresponding to broadcast point before current time, it is determined that broadcast point and the position in record section are closed
System.
It is preferred that recorded video data corresponding to being commenced play out from the position of the broadcast point, are specifically included：
One section of recorded video data that record range restraint where determining broadcast point plays；
The moment is played according to corresponding to broadcast point, the position to the moment should be played is navigated in this section of recorded video data
Put, and video data is commenced play out from the position.
It is preferred that the Video timeshift progress bar is used to control video data of the playing duration for 24 hours, it is described to regard
The time scale of setting quantity is uniformly distributed on frequency time shift progress bar.
It is preferred that the trigger signal is event signal, it is determined that when receiving event signal, in addition to：
According to the time of reception of event signal, position corresponding to the moment adds event on the Video timeshift progress bar
Mark, can facilitate user to check corresponding information according to the video data in event flag fast positioning Time To Event section.
According to the above method, the embodiments of the invention provide a kind of video player, including：
Control module, start during for receiving trigger signal every time to gather the real time video data in one section of duration, and will
This time the real time video data of collection is stored as one section of recorded video data；
Mark module, for that will be used to control the part for playing this section of recorded video data to be designated as on Video timeshift progress bar
Record section；
Playing module, for determine user drag Video timeshift progress bar on broadcast point when, according to broadcast point with record
The position relationship in section, it is determined that playing real time video data or recorded video data.
It is preferred that the playing module is specifically used for：
Broadcast point is determined between non-recorded area, judges to whether there is record section afterwards between the non-recorded area, if depositing
Broadcast point then jumping to record section original position nearest thereafter, and commence play out pair from the position of the broadcast point
The recorded video data answered, if being not present, broadcast point is jumped into position corresponding to current time, and play real-time video number
According to；
Determine that broadcast point positioned at record section, then commences play out corresponding recorded video number from the position of the broadcast point
According to.
It is preferred that the playing module is further used for：
Determine to play the moment corresponding to broadcast point；
If the broadcasting moment is current time corresponding to broadcast point, real time video data is played, if corresponding to broadcast point
The moment is played after current time, then broadcast point is jumped into position corresponding to current time, and play real time video data；
If the moment is played corresponding to broadcast point before current time, it is determined that broadcast point and the position in record section are closed
System.
It is preferred that the playing module is specifically used for：
One section of recorded video data that record range restraint where determining broadcast point plays；
The moment is played according to corresponding to broadcast point, the position to the moment should be played is navigated in this section of recorded video data
Put, and video data is commenced play out from the position.
It is preferred that the Video timeshift progress bar is used to control video data of the playing duration for 24 hours, it is described to regard
The time scale of setting quantity is uniformly distributed on frequency time shift progress bar.
It is preferred that the trigger signal is event signal, the mark module is further used for：
It is determined that when receiving event signal, should on the Video timeshift progress bar according to the time of reception of event signal
Position corresponding to moment adds event flag.
In the above embodiment of the present invention, start to gather the real-time video number in one section of duration when receiving trigger signal every time
According to, and the real time video data of this collection is stored as one section of recorded video data；By on Video timeshift progress bar
The part that this section of recorded video data are played for controlling is designated as recording section；Determine that user is dragged on Video timeshift progress bar
During broadcast point, according to broadcast point and the position relationship in record section, it is determined that real time video data or recorded video data are played, with
Make the switching between live video data and recorded video data more convenient.Therefore, controlled with existing video player
The scheme of video playback is compared, and the embodiment of the present invention is when playing live class video, according to broadcast point and the position in record section
Relation, the switching between real time video data and recorded video data can be made more convenient, so as to quick and precisely
Ground finds the video content for needing to watch.
Brief description of the drawings
Fig. 1 is the method flow diagram that video player provided in an embodiment of the present invention controls video playback；
Fig. 2 is video playback progress bar schematic diagram provided in an embodiment of the present invention；
Fig. 3 is video player structural representation provided in an embodiment of the present invention.
Embodiment
The embodiment of the present invention proposes a kind of video player and its method for controlling video playback, applied to video player
In or other need to set by the video playback that live class Video timeshift progress bar controls real-time video and recorded video to switch
In standby, the embodiment of the present invention is when playing live class video, according to the broadcast point on Video timeshift progress bar and record section
Position relationship, can conveniently it switch between real-time video and recorded video, so as to rapidly and accurately find
Want the real-time video of viewing or the content of recorded video.
The embodiment of the present invention is described in detail below in conjunction with the accompanying drawings.
Referring to Fig. 1, for the method flow diagram of video player provided in an embodiment of the present invention control video playback, the flow
It may include：
Step 101, start when receiving trigger signal to gather the real time video data in one section of duration every time, and this is adopted
The real time video data of collection is stored as one section of recorded video data.
In the step, when storing this section of recorded video data, the broadcasting for also storing this section of recorded video data in the lump rises
Begin time and end of playing time, to play the moment according to corresponding to broadcast point, search the recorded video data of storage.
In the step, start to gather the real time video data in one section of duration when receiving trigger signal every time, if a certain
Occur new trigger signal during the video acquisition of duration, then continue to set the reality of duration since the new trigger signal moment
When video data acquiring.Real time video data in one section of duration of collection can use following embodiment：Believe in the triggering
Control information is carried in number, for controlling the real time video data in one section of setting duration of collection；Or triggering letter is received every time
Number when start gather one section of duration in real time video data, after one section of duration, when receiving termination signal, terminate immediately to this
The collection of secondary real time video data, so as to realize the collection to the real time video data in one section of setting duration, here to collection
The embodiment of real time video data in one section of duration is not especially limited.
In the step, if the trigger signal is event signal, it is determined that when receiving event signal, according to event signal
The time of reception, position corresponding to the moment adds event flag on the Video timeshift progress bar.Such as special thing of alarm
The event flag of part, user can be facilitated to be checked according to the video data in event flag fast positioning Time To Event section
Corresponding video content.
Generally, start to gather the real time video data in one section of duration when video player receives trigger signal every time, and
The real time video data of this collection is stored as one section of recorded video data, if not completed within the period of setting
Storage, then continue to store the real time video data；If completing storage within the period of setting, trigger signal is continued to,
To ensure to the continuous collection of real time video data and storage.
Step 102, it will be used to control the part for playing this section of recorded video data to be designated as recording on Video timeshift progress bar
Section.
Generally, showed date on the Video timeshift progress bar, in order to user when in use, by determining to want viewing
Date checks corresponding video content.The Video timeshift progress bar is used to control in video of the playing duration for 24 hours
Hold, and the time scale of setting quantity is uniformly distributed on the Video timeshift progress bar, time scale can be as needed here
Divided, generally, the default units of time scale are 2 hours.The embodiment of the present invention is for above-mentioned time scale
Dividing mode is not particularly limited.
In the step, the Video timeshift progress bar is marked between record section and non-recorded area, and record section is used to control
Play recorded video data；Between non-recorded area, represent to play without the video data recorded.
Step 103, when determining that user drags the broadcast point on Video timeshift progress bar, according to broadcast point and record section
Position relationship, it is determined that playing real time video data or recorded video data.
In the step, when determining that broadcast point is between non-recorded area, judge to whether there is record afterwards between the non-recorded area
Section, if in the presence of broadcast point being jumped to the original position in nearest thereafter record section, and commence play out from the broadcast point
Corresponding recorded video data, if being not present, broadcast point is jumped into position corresponding to current time, and open from the broadcast point
Begin to play real time video data；The broadcast point can on Video timeshift progress bar freely dragging, so that user drags the broadcasting
Put to control the switching of video data and broadcasting.
In the step, when determining broadcast point positioned at record section, then commence play out corresponding record from the broadcast point and regard
Frequency evidence.
Specifically, after one section of recorded video data that the record range restraint where determining broadcast point plays, according to broadcasting
The moment is played corresponding to point, the position to the moment should be played is navigated in this section of recorded video data, and open from the position
Beginning playing video data.
Generally, after the real time video data that this is gathered is stored as one section of recorded video data, by the section
The broadcasting initial time of recorded video data and end of playing time are stored, so as to by one on Video timeshift progress bar
Record that section and corresponding one section of recorded video data are corresponding, so that it is determined that behind record section where broadcast point, by upper
State corresponding relation and find corresponding one section of recorded video data, the moment is then played according to corresponding to broadcast point, recorded in the section
The position to the moment should be played is navigated in video data processed, and video data is commenced play out from the position.
Preferably, before determining position relationship of the broadcast point with recording section, user can broadcast according to corresponding to broadcast point
Put the moment, rapidly and accurately find the video content for wanting viewing.It is specifically described below：
Determine to play the moment corresponding to broadcast point first, if the broadcasting moment is current time corresponding to broadcast point, broadcast
Real time video data is put, if playing the moment corresponding to broadcast point after current time, i.e., in future time instance, is then jumped broadcast point
Position corresponding to current time is gone to, and plays real time video data；The current time is changed with the real time.
If playing the moment corresponding to broadcast point before current time, closed according to broadcast point and the position in record section
System, to determine to play real time video data or recorded video data.
In above-mentioned preferred embodiment, it is determined that before position relationship of the broadcast point with record section, it is first determined
The moment is played corresponding to broadcast point, if can quickly play reality when the broadcasting moment is current time or after current time
When video data, then need not be according to broadcast point and the position relationship in record section, to determine to play real time video data or record
Video data processed, it can realize and conveniently switch between real time video data and recorded video data, so as to quick
The video content for wanting viewing is found exactly.
By above flow can be seen that in the above embodiment of the present invention every time receive trigger signal when start to gather
Real time video data in one section of duration, and the real time video data of this collection is deposited as one section of recorded video data
Storage；It will be used to control the part for playing this section of recorded video data to be designated as recording section on Video timeshift progress bar；Determine user
When dragging the broadcast point on Video timeshift progress bar, according to broadcast point and the position relationship in record section, regarded in real time it is determined that playing
Frequency evidence or recorded video data, so that the switching between real time video data and recorded video data is more convenient, because
This, with existing video player control video playback scheme compared with, the embodiment of the present invention when playing live class video, according to
Broadcast point and the position relationship in record section, can realize the quick switching of real time video data and recorded video data, so as to
The video content for wanting viewing can rapidly and accurately be found.
Above-mentioned flow is described in detail with specific embodiment below：
Fig. 2 is the schematic diagram of video playback progress bar provided in an embodiment of the present invention, as described in Figure 2, Video timeshift progress
Record section on bar, which is used to control, plays this section of recorded video data, is identified with light tone；Non- note on Video timeshift progress bar
Section is recorded, is known with gloomy colour code；Current time, positioned at record section after between non-recorded area before junction, with reality
Time is changed；At the time of after current time, i.e. future time instance, between non-recorded area in, known with gloomy colour code；Should
Video timeshift progress bar is used to control video data of the playing duration for 24 hours, and uniformly divides on Video timeshift progress bar
The time scale of fixed number amount is laid, divides time scale as needed, usual default units are 2 hours.
The Video timeshift progress bar of the embodiment of the present invention is used to control video data of the playing duration for 24 hours, and this is regarded
The time scale 7 of setting quantity is uniformly distributed on frequency time shift progress bar, in units of 2 hours, user is when using the video
When shift-in degree bar plays video, the broadcast point on freely dragging Video timeshift progress bar, the video content pair for wanting viewing is reached
At the time of answering, and then watch corresponding video.When dragging broadcast point, Video timeshift progress bar may span across 00:00 point, that is, wrap
Containing the part-time of front and rear two days, such as second Video timeshift progress bar of Fig. 2.
In specific implementation, user drags Video timeshift progress first when playing video using the Video timeshift progress bar
Broadcast point on bar reaches the video content corresponding broadcasting moment for wanting viewing or section, the broadcast point can be in Video timeshifts
Freely dragging on progress bar, if the broadcast point corresponding broadcasting moment that user is dragged on Video timeshift progress bar is current time 3,
Then play real time video data；If user, which drags, plays the moment at current time corresponding to the broadcast point on Video timeshift progress bar
In 4 between non-recorded area afterwards, then broadcast point is jumped into position corresponding to current time 3, and play real time video data.
It should be noted that：Current time 3 is changed with the real time, is at the time of after current time 3
Future time instance, 4 between non-recorded area in.
In the case of the moment is played corresponding to broadcast point before current time 3, according to broadcast point and record
The position relationship in section, it is determined that playing real time video data or recorded video data, it is described in detail：
Now, dragged as user and play the moment 2 between non-recorded area corresponding to the broadcast point on Video timeshift progress bar
When, with the presence or absence of record section after judging 2 between non-recorded area, if record section be present, broadcast point is jumped to thereafter most
The original position near record section, and corresponding recorded video data are commenced play out from the position of the broadcast point, if not depositing
In record section, then broadcast point is jumped into position corresponding to current time 3, and play real time video data.
Now, when the broadcasting moment corresponding to the broadcast point on Video timeshift progress bar is dragged as user is located at record section 1,
Recorded video data corresponding to then being commenced play out from the position of the broadcast point.
In addition, event flag is labeled with Video timeshift progress bar, if user drags the broadcasting on Video timeshift progress bar
The position of 6 arrival event marks 8 of point, then it can pass through the event flag quickly and easily regarding in locating events time of origin section
Frequency evidence, check corresponding video content.
Based on identical technical concept, the embodiment of the present invention additionally provides a kind of video player, because the equipment solves
The principle of problem is similar to a kind of method of video player control video playback, therefore the implementation of the equipment may refer to method
Implementation, repeat part repeat no more.
The embodiment of the present invention provides a kind of video player, structural representation as shown in figure 3, including：
Control module 301, start during for receiving trigger signal every time to gather the real time video data in corresponding duration, and
The real time video data of this collection is stored as one section of recorded video data；
Mark module 302, for will be used to control the part for playing this section of recorded video data on Video timeshift progress bar
It is designated as recording section；
Playing module 303, for determine user drag Video timeshift progress bar on broadcast point when, according to broadcast point with note
The position relationship in section is recorded, it is determined that playing real time video data or recorded video data.
Generally, showed date on the Video timeshift progress bar, in order to user when in use, it is determined that wanting the day of viewing
Phase, then check the video content on corresponding date.The Video timeshift progress bar is used to control playing duration regarding for 24 hours
Frequency evidence, the time scale of setting quantity is uniformly distributed on the Video timeshift progress bar, time scale can be divided as needed,
Generally, the time scale unit of acquiescence is 2 hours.
Function above Module Division mode is only a kind of preferred implementation that the embodiment of the present invention provides, functional module
Dividing mode is not construed as limiting the invention.
In specific implementation, the playing module 303 is specifically used for：
Broadcast point is determined between non-recorded area, judges to whether there is record section afterwards between the non-recorded area, if depositing
Broadcast point then jumping to record section original position nearest thereafter, and commence play out pair from the position of the broadcast point
The recorded video data answered, if being not present, broadcast point is jumped into position corresponding to current time, and play real-time video number
According to；
Determine that broadcast point positioned at record section, then commences play out corresponding recorded video number from the position of the broadcast point
According to.
Further, the playing module 303 is further used for：
Determine to play the moment corresponding to broadcast point；
If the broadcasting moment is current time corresponding to broadcast point, real time video data is played, if corresponding to broadcast point
The moment is played after current time, then broadcast point is jumped into position corresponding to current time, and play real time video data；
If the moment is played corresponding to broadcast point before current time, it is determined that broadcast point and the position in record section are closed
System.
In specific implementation, the playing module 303 is specifically used for：
One section of recorded video data that record range restraint where determining broadcast point plays；
The moment is played according to corresponding to broadcast point, the position to the moment should be played is navigated in this section of recorded video data
Put, and video data is commenced play out from the position.
In specific implementation, the trigger signal is event signal, and the mark module 302 is further used for：
It is determined that when receiving event signal, should on the Video timeshift progress bar according to the time of reception of event signal
Position corresponding to moment adds event flag.
The present invention is with reference to method according to embodiments of the present invention, equipment（System）And the flow of computer program product
Figure and/or block diagram describe.It should be understood that can be by every first-class in computer program instructions implementation process figure and/or block diagram
Journey and/or the flow in square frame and flow chart and/or block diagram and/or the combination of square frame.These computer programs can be provided
The processors of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce
A raw machine so that produced by the instruction of computer or the computing device of other programmable data processing devices for real
The device for the function of being specified in present one flow of flow chart or one square frame of multiple flows and/or block diagram or multiple square frames.
These computer program instructions, which may be alternatively stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that the instruction being stored in the computer-readable memory, which produces, to be included referring to
Make the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one square frame of block diagram or
The function of being specified in multiple square frames.
These computer program instructions can be also loaded into computer or other programmable data processing devices so that counted
Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented processing, so as in computer or
The instruction performed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in individual square frame or multiple square frames.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know basic creation
Property concept, then can make other change and modification to these embodiments.So appended claims be intended to be construed to include it is excellent
Select embodiment and fall into having altered and changing for the scope of the invention.
Obviously, those skilled in the art can carry out the essence of various changes and modification without departing from the present invention to the present invention
God and scope.So, if these modifications and variations of the present invention belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising including these changes and modification.
Claims (10)
- A kind of 1. method of video player control video playback, it is characterised in that including：Start to gather the real time video data in one section of duration, and the real-time video that this is gathered when receiving trigger signal every time Data are stored as one section of recorded video data；It will be used to control the part for playing this section of recorded video data to be designated as recording section on Video timeshift progress bar；Determine user drag Video timeshift progress bar on broadcast point when, according to broadcast point with record section position relationship, really Surely real time video data or recorded video data are played；Wherein, according to broadcast point and the position relationship in record section, it is determined that real time video data or recorded video data are played, tool Body includes：Broadcast point is determined between non-recorded area, judges to whether there is record section afterwards between the non-recorded area, if in the presence of, Broadcast point is jumped to record section original position nearest thereafter, and corresponding record is commenced play out from the position of the broadcast point Video data processed, if being not present, broadcast point is jumped into position corresponding to current time, and play real time video data；Determine that broadcast point positioned at record section, then commences play out corresponding recorded video data from the position of the broadcast point.
- 2. the method as described in claim 1, it is characterised in that before determining position relationship of the broadcast point with recording section, enter One step includes：Determine to play the moment corresponding to broadcast point；If the broadcasting moment is current time corresponding to broadcast point, real time video data is played, if being played corresponding to broadcast point Broadcast point after current time, is then jumped to position corresponding to current time, and play real time video data by the moment；If the moment is played corresponding to broadcast point before current time, it is determined that broadcast point and the position relationship in record section.
- 3. the method as described in claim 1, it is characterised in that record and regard corresponding to being commenced play out from the position of the broadcast point Frequency evidence, is specifically included：One section of recorded video data that record range restraint where determining broadcast point plays；The moment is played according to corresponding to broadcast point, the position to the moment should be played is navigated in this section of recorded video data, And commence play out video data from the position.
- 4. the method as described in claim 1, it is characterised in that it is 24 that the Video timeshift progress bar, which is used to control playing duration, The video data of individual hour, the time scale of setting quantity is uniformly distributed on the Video timeshift progress bar.
- 5. the method as described in claim 1, it is characterised in that the trigger signal is event signal, it is determined that receiving event During signal, in addition to：According to the time of reception of event signal, position corresponding to the moment adds event mark on the Video timeshift progress bar Will.
- A kind of 6. video player, it is characterised in that including：Control module, starts to gather the real time video data in one section of duration during for receiving trigger signal every time, and by this The real time video data of collection is stored as one section of recorded video data；Mark module, for that will be used to control the part for playing this section of recorded video data to be designated as recording on Video timeshift progress bar Section；Playing module, for determine user drag Video timeshift progress bar on broadcast point when, according to broadcast point with record section Position relationship, it is determined that playing real time video data or recorded video data；The playing module is specifically used for：Broadcast point is determined between non-recorded area, judges to whether there is record section afterwards between the non-recorded area, if in the presence of, Broadcast point is jumped to record section original position nearest thereafter, and corresponding record is commenced play out from the position of the broadcast point Video data processed, if being not present, broadcast point is jumped into position corresponding to current time, and play real time video data；Determine that broadcast point positioned at record section, then commences play out corresponding recorded video data from the position of the broadcast point.
- 7. video player as claimed in claim 6, it is characterised in that the playing module is further used for：Determine to play the moment corresponding to broadcast point；If the broadcasting moment is current time corresponding to broadcast point, real time video data is played, if being played corresponding to broadcast point Broadcast point after current time, is then jumped to position corresponding to current time, and play real time video data by the moment；If the moment is played corresponding to broadcast point before current time, it is determined that broadcast point and the position relationship in record section.
- 8. video player as claimed in claim 6, it is characterised in that the playing module is specifically used for：One section of recorded video data that record range restraint where determining broadcast point plays；The moment is played according to corresponding to broadcast point, the position to the moment should be played is navigated in this section of recorded video data, And commence play out video data from the position.
- 9. video player as claimed in claim 6, it is characterised in that when the Video timeshift progress bar is used to control broadcasting The video data of a length of 24 hours, the time scale of setting quantity is uniformly distributed on the Video timeshift progress bar.
- 10. video player as claimed in claim 6, it is characterised in that the trigger signal is event signal, the mark Module is further used for：It is determined that when receiving event signal, according to the time of reception of event signal, the moment on the Video timeshift progress bar Corresponding position adds event flag.
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| CN107155129B (en) * | 2017-04-23 | 2020-07-28 | 台州市诺贝格塑模有限公司 | Video timing method |
| WO2019090653A1 (en) * | 2017-11-10 | 2019-05-16 | 腾讯科技（深圳）有限公司 | Method, apparatus and system for live video streaming |
| CN107948668B (en) * | 2017-12-08 | 2020-06-30 | 广州酷狗计算机科技有限公司 | Live video recording method and device and computer storage medium |
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| CN108600778B (en) * | 2018-05-07 | 2020-11-03 | 广州酷狗计算机科技有限公司 | Media stream transmitting method, device, system, server, terminal and storage medium |
| CN112468783B (en) * | 2018-05-07 | 2022-03-29 | 苹果公司 | Method, electronic device, and storage medium for displaying video media user interface |
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| US10904029B2 (en) | 2019-05-31 | 2021-01-26 | Apple Inc. | User interfaces for managing controllable external devices |
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