CN106231344A - A kind of video break-point continuous playing method and display device - Google Patents
A kind of video break-point continuous playing method and display device Download PDFInfo
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- CN106231344A CN106231344A CN201610573400.0A CN201610573400A CN106231344A CN 106231344 A CN106231344 A CN 106231344A CN 201610573400 A CN201610573400 A CN 201610573400A CN 106231344 A CN106231344 A CN 106231344A
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- 241000208340 Araliaceae Species 0.000 claims description 4
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 claims description 4
- 235000003140 Panax quinquefolius Nutrition 0.000 claims description 4
- 235000008434 ginseng Nutrition 0.000 claims description 4
- 230000000630 rising effect Effects 0.000 abstract description 8
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- 238000010586 diagram Methods 0.000 description 11
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- 238000004590 computer program Methods 0.000 description 7
- 238000005457 optimization Methods 0.000 description 5
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- 238000012986 modification Methods 0.000 description 3
- 238000009331 sowing Methods 0.000 description 3
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- 238000005516 engineering process Methods 0.000 description 2
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- 238000004458 analytical method Methods 0.000 description 1
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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
- H04N21/437—Interfacing the upstream path of the transmission network, e.g. for transmitting client requests to a VOD server
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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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
-
- 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
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/44004—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving video buffer management, e.g. video decoder buffer or video display buffer
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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
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/44008—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics in the video 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
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
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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
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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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/647—Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load, bridging between two different networks, e.g. between IP and wireless
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- Human Computer Interaction (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The embodiment of the invention discloses a kind of video break-point continuous playing method and display device, on the basis of based on HLS protocol, rising of Internet video break-point continuous playing can be improved and broadcast speed, improve Consumer's Experience.This video break-point continuous playing method comprises the following steps: obtain download path and the continued broadcasting time point parameter treating continued broadcasting video；According to the described download path treating continued broadcasting video, download the continued broadcasting video segment that described continued broadcasting time point parameter is corresponding；Resolve described continued broadcasting video segment, determine decoding process；According to described decoding process, play described continued broadcasting video segment.
Description
Technical field
The present invention relates to video playback field, particularly relate to a kind of video break-point continuous playing method and display device.
Background technology
In Internet video playing function, rise and broadcast speed and be always a very important experience index.And affect network
Video acts the many factors broadcasting speed, the such as network bandwidth, server performance, the platform property of player customer side, player
The application architectures of client itself etc. all can broadcast speed generation impact to rising.
Based on this problem, under conditions of the server performance of user bandwidth Yu video provider is uncontrollable, existing skill
Art is substantially from client angle, optimizes client and be accelerated.And for the optimization of client, substantially by target
It is locked on platform bottom player, on platform, such as buffers less data i.e. started to broadcast.
For the various optimizations done on platform, although Internet video has been accelerated to broadcast certain optimization function, but,
Performance optimization can be multidirectional.The method that aspect is not the most optimized is broadcast, especially rising of Internet video break-point continuous playing
It is that based on HLS protocol Internet video break-point continuous playing rising broadcasts aspect.
Summary of the invention
The purpose of the embodiment of the present invention is to provide a kind of video break-point continuous playing method and display device, based on HLS protocol
On optimized integration, rising of Internet video break-point continuous playing can be improved and broadcast speed, improve Consumer's Experience.
The purpose of the embodiment of the present invention is achieved through the following technical solutions:
The embodiment of the present invention proposes a kind of video break-point continuous playing method, comprises the following steps:
Obtain download path and the continued broadcasting time point parameter treating continued broadcasting video；
According to described download path and described continued broadcasting time point parameter, download the continued broadcasting video that described continued broadcasting time point parameter is corresponding
Fragment；
Resolve described continued broadcasting video segment, determine decoding process；
According to described decoding process, play described continued broadcasting video segment.
On the other hand, the embodiment of the present invention also proposed a kind of display device, including:
Acquisition module, for obtaining download path and the continued broadcasting time point parameter treating continued broadcasting video；
First download module, for according to described download path and described continued broadcasting time point parameter, downloads described continued broadcasting time point
The continued broadcasting video segment that parameter is corresponding；
First parsing module, for resolving described continued broadcasting video segment, determines decoding process；
Playing module, for according to described decoding process, plays described continued broadcasting video segment.
Having the beneficial effect that of the embodiment of the present invention: the video break-point continuous playing method of embodiment of the present invention offer and display
Equipment, by obtaining continued broadcasting time point parameter in the lump when obtaining until the download path of continued broadcasting video, according to download path with continuous
Broadcast time point parameter, directly download the continued broadcasting video segment that continued broadcasting time point parameter is corresponding, continued broadcasting video segment is resolved
Determine decoding process, and continued broadcasting video segment be decoded with this decoding process and broadcast, it is not necessary to as prior art that
Sample, first downloads first video segment treating continued broadcasting video, resolves first video segment, determine decoding process, and
After go again to obtain continued broadcasting time point parameter, download continued broadcasting video segment corresponding to continued broadcasting time point parameter, from this continued broadcasting piece of video
Section commences play out.So directly download the continued broadcasting video data that continued broadcasting time point parameter is corresponding, it is carried out parsing and determines solution
Code mode, eliminates the step once downloading first paragraph video segment, thus saves a download time, improve and broadcast speed
Degree, and add the satisfaction of Consumer's Experience.
Accompanying drawing explanation
A kind of video break-point continuous playing method flow chart that Fig. 1 provides for prior art；
The video break-point continuous playing method flow chart that Fig. 2 provides for the embodiment of the present invention；
The another kind of video break-point continuous playing method flow chart that Fig. 3 provides for the embodiment of the present invention；
Another video break-point continuous playing method flow chart that Fig. 4 provides for the embodiment of the present invention；
The device schematic diagram of a kind of display device that Fig. 5 provides for the embodiment of the present invention；
The device schematic diagram of the another kind of display device that Fig. 6 provides for the embodiment of the present invention；
The device schematic diagram of another display device that Fig. 7 provides for the embodiment of the present invention.
Detailed description of the invention
With embodiment, the method for a kind of video break-point continuous playing of offer in prior art is carried out in detail below in conjunction with the accompanying drawings
Ground explanation.
HLS (HTTP Live Streaming), the dynamic code rate adaptive technique of Apple.It is mainly used in PC and Apple
The audio frequency and video service of terminal.Generally include the index file of a m3u (8), TS media slicing file and key and encrypt string file.
The multimedia framework of existing android system provides a whole set of normalized development process to upper layer application,
In this framework, the sequential of calling of player is specified by Android, and player class is applied only according to the sequential specified
Perform just to complete primary network video break-point continuous playing.
As it is shown in figure 1, be the break-point continuous playing of the Internet video of current Android multimedia framework HLS protocol next time
Rise broadcast flow process, its specific implementation is as follows:
First create player, broadcast source is then set, download path (URL), again, the beam worker before playing out i.e. are set
Make, after preparation completes, play continued broadcasting fragment.And in " preparation of player ", it is divided into again the following steps: under "
Carry, resolve playlist ", " in download list first play fragment ", " resolves first broadcasting fragment and decoder is set ",
" seek location ", " downloading seek continued broadcasting fragment ".Wherein, seek operation refers to start to broadcast from the play position of last time record
Putting, seek location refers to obtain the continued broadcasting time point parameter that the last broadcasting breakpoint recorded is corresponding.Download seek continued broadcasting sheet
Section refers to download the continued broadcasting fragment that this continued broadcasting time point parameter is corresponding.These links are all to need certain execution time,
The even time-consuming operation of some networkings, therefore causes rising between sowing time of video break-point continuous playing longer.
Method in the embodiment of the present invention, by acting the optimization broadcasting flow process, it is intended to solve above-mentioned to video break-point continuous playing
Problem longer between a sowing time of video break-point continuous playing.
The display device related in the embodiment of the present invention includes but not limited to TV, mobile phone, IPAD, notebook computer etc.
Display device.
Fig. 2 is the schematic flow sheet of video break-point continuous playing method one embodiment of the present invention.As in figure 2 it is shown, the present embodiment
Method, including:
Step 201, acquisition treat download path and the continued broadcasting time point parameter of continued broadcasting video；
Step 202: according to download path and continued broadcasting time point parameter, download the continued broadcasting piece of video that continued broadcasting time point parameter is corresponding
Section；
Step 203, parsing continued broadcasting video segment, determine decoding process；
Here, specifically, can be to resolve continued broadcasting video segment, determine the coded system of its correspondence, true according to this coded system
Definite decoding mode.
Wherein, coded system can be MPEG-4, H264 etc..Decoding process is the decoding side corresponding with coded system
Formula.
Step 204, according to decoding process, play continued broadcasting video segment.
The video break-point continuous playing method that the embodiment of the present invention provides, by when obtaining until the download path of continued broadcasting video one
And obtain continued broadcasting time point parameter, according to download path and continued broadcasting time point parameter, directly download continued broadcasting time point parameter corresponding
Continued broadcasting video segment, continued broadcasting video segment is carried out parsing and determines decoding process, and continued broadcasting video segment is decoded with this
Mode is decoded and broadcasts, it is not necessary to as prior art, first downloads and treats first video segment of continued broadcasting video, to the
One video segment resolves, and determines decoding process, goes to obtain continued broadcasting time point parameter the most again, downloads continued broadcasting time point ginseng
The continued broadcasting video segment that number is corresponding, commences play out from this continued broadcasting video segment.So directly download continued broadcasting time point parameter corresponding
Continued broadcasting video data, it is carried out parsing and determines decoding process, eliminate once download first paragraph video segment step,
Thus save a download time, improve and broadcast speed, and added the satisfaction of Consumer's Experience.
On the basis of above-described embodiment, in the present embodiment, in order to realize downloading the continued broadcasting that continued broadcasting time point parameter is corresponding
Video segment, then can also proceed as follows before step 201:
Download and treat the play list file that continued broadcasting video is corresponding；
Accordingly, step 201 downloads continued broadcasting video segment corresponding to continued broadcasting time point parameter, specifically can be by such as lower section
Formula realizes:
Play list file is resolved, obtains the download path of continued broadcasting video segment corresponding to continued broadcasting time point parameter；
According to the download path of continued broadcasting video segment, download continued broadcasting video segment.
Specifically, in the present embodiment, when realizing based on HLS protocol, continued broadcasting video segment is ts fragment, in order to realize down
Carry continued broadcasting video segment, the most before downloading, need first to download the play list file treating that continued broadcasting video is corresponding, this playlist
File comprises the download path of each video segment, i.e. URL, finds continued broadcasting video segment corresponding to continued broadcasting time point parameter
Download path, downloads continued broadcasting video segment according to this download path.
Alternatively, treat that remaining video segment of continued broadcasting video is also according to resolving the download road that play list file obtains
Footpath, is downloaded and plays.
Such as, when downloading play list file by network, the address of access is: http://v.com/
Playlist.m3u8, the file address (download path) of each video segment approximately as http://v.com/00001.ts,
Http:// v.com/00002.ts, the like.
Compared with the embodiment shown in Fig. 2, the purpose of the present embodiment is to do video break-point continuous playing method benefit further
Fill explanation, and illustrate how break-point continuous playing treats continued broadcasting video.
On the basis of above-described embodiment, in the present embodiment, alternatively, as a kind of enforceable mode, step 203 has
Body can be accomplished in that
Resolve continued broadcasting video segment, determine coded system, determine the decoding process of correspondence according to coded system.
Alternatively, step 204 specifically can be accomplished in that
According to the decoding process that coded system is corresponding, continued broadcasting video segment is decoded, and starts to broadcast from continued broadcasting video segment
Put.
Specifically, in the playing process of continued broadcasting video segment, can be downloaded remaining with broadcasting limit, limit and treat continued broadcasting video
Video segment, is then decoded and plays.
Alternatively, can also proceed as follows as before another kind of enforceable mode, step 201:
Application obtains download path and the continued broadcasting time point parameter treating continued broadcasting video respectively, and application will treat the download road of continued broadcasting video
Footpath and continued broadcasting time point parameter are sent to player.
Application herein can be the poly-application such as eager to learn good-looking, poly-, it is also possible to support that players carry out audio frequency and video for other
The application play, the embodiment of the present invention is to this and is not specifically limited.
Specifically, in actual applications, the content of the video play before user can carry out record, such as record to regard
The play position of frequency, such as 13 points of play position at 50 seconds, user, when playing out this video next time, obtains this video
Play position, i.e. continued broadcasting time point parameter.
Specifically, application receives user and treats the playing request of continued broadcasting video, applies to send to server and treats that continued broadcasting regards
The playing request of frequency, server, after receiving this playing request, returns to apply the download path treating continued broadcasting video, i.e. URL.
Apply after receiving download path, and obtain continued broadcasting time point parameter, this download path and this continued broadcasting time point parameter are entered
Row is arranged, and then download path and continued broadcasting time point parameter is sent jointly to player.
Fig. 3 is the flow chart of video another embodiment of break-point continuous playing method of the present invention, and Fig. 4 is that rising of the embodiment of the present invention is broadcast
The schematic diagram of flow process.As it is shown on figure 3, the method for the present embodiment, may include steps of:
The player example that continued broadcasting video is corresponding is treated in step 301, establishment；
Step 302, download path and the continued broadcasting time of play list file are set by calling the interface function of player example
Point parameter；
Step 303, download path according to play list file, download play list file；
Step 304, play list file is resolved, obtain the download of continued broadcasting video segment corresponding to continued broadcasting time point parameter
Path；
Step 305, download path according to continued broadcasting video segment, download continued broadcasting video segment；
The continued broadcasting video segment that step 306, parsing are downloaded, determines decoding process；
Step 307, according to decoding process play continued broadcasting video segment.
Concrete, the method for the present embodiment can realize based on HLS protocol, first creates and treats the broadcasting that continued broadcasting video is corresponding
Device example；Download path and the continued broadcasting time point ginseng of play list file are set by calling the interface function of this player example
Number.
Such as, player example is created:
MediaPlayer mp=new MediaPlayer()；
Download path and the continued broadcasting time point parameter of play list file be set:
Mp.setDataSource(" aa ", " 615 ")；Wherein, " aa " can be such as locally-downloaded path or network download road
Footpath, continued broadcasting time point parameter the most in seconds, arranging continued broadcasting time point parameter when, is directly carried out with the numerical value of second
Arranging, 615 expression herein 615 seconds, i.e. video down times is 615 seconds, namely 10 points of positions of 15 seconds.
Then, play list file is downloaded according to the download path of above-mentioned play list file；In this play list file
Comprise the download path of each video segment.
When downloading continued broadcasting video segment, first resolve the download obtaining continued broadcasting video segment corresponding to continued broadcasting time point parameter
Path, according to the download path of the continued broadcasting video segment obtained, is downloaded continued broadcasting video segment.
Then, obtain treating the decoding process of continued broadcasting video according to the continued broadcasting video segment parsing downloaded；
Finally, continued broadcasting video is treated according to decoding process broadcasting.
Specifically, play and treat continued broadcasting video to refer to continued broadcasting video segment to be decoded and commence play out.
Alternatively, obtain the download path of continued broadcasting video segment corresponding to continued broadcasting time point parameter particularly as follows:
Determine the playing duration of every section of video segment in play list file；
According to the playing duration of every section of video segment, determine the continued broadcasting video segment that continued broadcasting time point parameter is corresponding.
Illustrated in greater detail is carried out herein for the continued broadcasting video segment how getting continued broadcasting time point parameter corresponding.
It is assumed that the play list file treating continued broadcasting video downloaded to, i.e. m3u8 file, it is resolved, obtains
Content is as follows:
1st video segment is 1.ts, and playing duration is 10s,
2nd video segment is 2.ts, and playing duration is 11s,
3rd video segment is 3.ts, and playing duration is 9s,
4th video segment is 4.ts, and playing duration is 11s,
……
The continued broadcasting time point parameter got is 30s, because the 1st video segment playing duration is broadcast plus the 2nd video segment
Put duration plus the 3rd video segment playing duration after total time a length of: 10s+11s+9s=30s, be exactly equal to the continued broadcasting time
Point duration corresponding to parameter, continued broadcasting video segment corresponding to continued broadcasting time point parameter is the 4th video segment, i.e. finds the 4th
The download path of video segment, downloads the 4th video segment, and is decoded and plays.
For another example:
The play list file treating continued broadcasting video downloaded to, i.e. m3u8 file, it is resolved, the content obtained is as follows:
#EXTM3U
#EXT-X-TARGETDURATION:10
#EXTINF:10,
1.ts
#EXTINF:11,
2.ts
#EXTINF:9,
3.ts
#EXTINF:11,
4.ts
#EXTINF:11,
5.ts
#EXT-X-ENDLIST
The continued broadcasting time point parameter got is 25s, because the 1st video segment playing duration is broadcast plus the 2nd video segment
Put after the playing duration of duration total time a length of: 10s+11s=21s, the playing duration of the 3rd video segment is 9s, and first three regards
Frequently total playing duration of fragment is: 10s+11s+9s=30s, and playing duration corresponding to continued broadcasting time point parameter is between 21s to 30s
Between, then the continued broadcasting video segment that continued broadcasting time point parameter is corresponding is the 3rd video segment, i.e. finds the 3rd video segment
Download path, downloads the 3rd video segment, and is decoded and plays.
As shown in Figure 4, create player example, i.e. create the player example that video to be played is corresponding；Broadcasting is set
Source, i.e. arranges download path and the continued broadcasting time point ginseng of play list file by calling the interface function of this player example
Number；And play out front preparation, in preparation, downloading play list file and play list file is being solved
After analysis, directly search out continued broadcasting video segment corresponding to continued broadcasting time point parameter according to the result resolved rather than download first
Individual continued broadcasting video segment, then resolves this continued broadcasting video segment, determines decoding process, and solves with this decoding process
Code is also play.
As a example by realizing based on HLS protocol, the attribute of the ts fragment of video is typically consistent, and attribute here refers to
Coded system, decoding process.So, first video segment of our foradownloaded video is corresponding with downloading continued broadcasting time point parameter
The coded system of continued broadcasting video segment, decoding process are also typically consistent.Based on this mechanism, we directly download the continued broadcasting time
The continued broadcasting video segment that some parameter is corresponding, resolves it and determines that decoding process is assured that the decoding side treating continued broadcasting video
Formula, thus eliminate the time downloading first video segment again, which improves rising of continued broadcasting video and broadcast speed, subtract
Lack between a sowing time.
The method of the present embodiment, with the technical scheme of embodiment of the method shown in Fig. 2, it realizes principle and technique effect class
Seemingly, here is omitted.
Fig. 5 is the structural representation of display device one embodiment of the present invention.As it is shown in figure 5, the display device of the present embodiment,
Including:
Acquisition module the 501, first download module the 502, first parsing module 503, playing module 504；
Wherein, acquisition module 501, for obtaining download path and the continued broadcasting time point parameter treating continued broadcasting video；
First download module 502, for treating the download path of continued broadcasting video according to this, downloads corresponding the continuing of continued broadcasting time point parameter
Broadcast video segment；
First parsing module 503, for resolving this continued broadcasting video segment, determines decoding process；
Playing module 504, for according to this decoding process, plays continued broadcasting video segment.
Fig. 6 is the structural representation of another embodiment of display device of the present invention.As shown in Figure 6, at the structure base shown in Fig. 5
On plinth, in the present embodiment, alternatively, as a kind of enforceable mode, also include:
Second download module 505, treats the download path of continued broadcasting video for basis, downloads and treats the playlist that continued broadcasting video is corresponding
File；
Second parsing module 506, for resolving play list file, the continued broadcasting obtaining continued broadcasting time point parameter corresponding regards
Frequently the download path of fragment；
Accordingly, the first download module 502, for the download road of the continued broadcasting video segment corresponding according to continued broadcasting time point parameter
Footpath, downloads continued broadcasting video segment.
Alternatively, as a kind of enforceable mode, described playing module 504, specifically for:
This continued broadcasting video segment is decoded by the decoding process according to continued broadcasting video segment, and plays.
Alternatively, as a kind of enforceable mode, in the present embodiment, it is also possible to including:
Creation module 507, treats, for creating, the player example that continued broadcasting video is corresponding；
Module 508 is set, by calling the interface function of this player example arrange play list file download path and
Continued broadcasting time point parameter；
Accordingly, the second download module 505, specifically for:
According to the download path of play list file, download play list file.
Alternatively, also include sending module 509, for obtaining download path and the continued broadcasting treating continued broadcasting video respectively in application
After time point parameter, the download path and continued broadcasting time point parameter for the treatment of continued broadcasting video are sent to player.
Corresponding, acquisition module 501, for receiving the download path treating continued broadcasting video and the continued broadcasting time point that application sends
Parameter.
Specifically, download path and the continued broadcasting of continued broadcasting video is treated in application by calling the interface function setting of player example
Time point parameter, is then sent to player.
Alternatively, in the second parsing module 506, continued broadcasting video segment corresponding to described acquisition continued broadcasting time point parameter is concrete
For: determine the playing duration of every section of video segment in described play list file；
According to the playing duration of every section of video segment, determine the continued broadcasting video segment that continued broadcasting time point parameter is corresponding.
The display device of the present embodiment, may be used for performing the technical scheme of embodiment of the method as shown in Figure 2.
The display device that the embodiment of the present invention provides, continuous by obtaining in the lump when obtaining until the download path of continued broadcasting video
Broadcasting time point parameter, according to download path and continued broadcasting time point parameter, the continued broadcasting directly downloading continued broadcasting time point parameter corresponding regards
Frequently fragment, carries out parsing and determines decoding process, and carry out continued broadcasting video segment with this decoding process continued broadcasting video segment
Decode and broadcast, it is not necessary to as prior art, first download first video segment treating continued broadcasting video, to first video
Fragment resolves, and determines decoding process, goes to obtain continued broadcasting time point parameter the most again, downloads continued broadcasting time point parameter corresponding
Continued broadcasting video segment, commences play out from this continued broadcasting video segment.The continued broadcasting so directly downloading continued broadcasting time point parameter corresponding regards
Frequency evidence, carries out parsing to it and determines decoding process, eliminates the step once downloading first paragraph video segment, thus saves
Download time, improve and broadcast speed, and added the satisfaction of Consumer's Experience.
Fig. 7 is the hardware architecture diagram of another embodiment of display device of the present invention.As it is shown in fig. 7, the present embodiment is aobvious
Show that equipment may include that memorizer 701, processor 702 and display screen 703；Wherein, memorizer 701, it is used for storing program；Tool
Body ground, program can include that program code, described program code include computer-managed instruction.Memorizer 701 may comprise with
Machine access memorizer (random access memory is called for short RAM), it is also possible to also include nonvolatile memory (non-
Volatile memory), for example, at least one disk memory.
Processor 702, for performing the program of memorizer 701 storage, for performing what method embodiment of the present invention was provided
Technical scheme, it is similar with technique effect that it realizes principle, refers to the embodiment of the method shown in Fig. 2, and here is omitted.
Display screen 703, treats continued broadcasting video for display；
First parsing module, the second parsing module, the first download module, the second download module, acquisition module in said apparatus, set
The function putting module, sending module and playing module can be realized by processor 702.
It should be noted that for terminal embodiment, owing to it essentially corresponds to embodiment of the method, so being correlated with it
Place sees the part of embodiment of the method and illustrates.
Those skilled in the art are it should be appreciated that embodiments of the invention can be provided as method, system or computer program
Product.Therefore, the reality in terms of the present invention can use complete hardware embodiment, complete software implementation or combine software and hardware
Execute the form of example.And, the present invention can use at one or more computers wherein including computer usable program code
The upper computer program product implemented of usable storage medium (including but not limited to disk memory, CD-ROM, optical memory etc.)
The form of product.
The present invention is with reference to method, equipment (system) and the flow process of computer program according to embodiments of the present invention
Figure and/or block diagram describe.It should be understood that can the most first-class by computer program instructions flowchart and/or block diagram
Flow process in journey and/or square frame and flow chart and/or block diagram and/or the combination of square frame.These computer programs can be provided
Instruction arrives the processor of general purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce
A raw machine so that the instruction performed by the processor of computer or other programmable data processing device is produced for real
The device of the function specified in one flow process of flow chart or multiple flow process and/or one square frame of block diagram or multiple square frame now.
These computer program instructions may be alternatively stored in and computer or other programmable data processing device can be guided with spy
Determine in the computer-readable memory that mode works so that the instruction being stored in this computer-readable memory produces and includes referring to
Make the manufacture of device, this command device realize at one flow process of flow chart or multiple flow process and/or one square frame of block diagram or
The function specified in multiple square frames.
These computer program instructions also can be loaded in computer or other programmable data processing device so that at meter
Perform sequence of operations step on calculation machine or other programmable devices to produce computer implemented process, thus at computer or
The instruction performed on other programmable devices provides for realizing at one flow process of flow chart or multiple flow process and/or block diagram one
The step of the function specified in individual square frame or multiple square frame.
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 amendment to these embodiments.So, claims are intended to be construed to include excellent
Select embodiment and fall into all changes and the amendment of the scope of the invention.
Obviously, those skilled in the art can carry out various change and the modification essence without deviating from the present invention to the present invention
God and scope.So, if these amendments of the present invention and modification belong to the scope of the claims in the present invention and equivalent technologies thereof
Within, then the present invention is also intended to comprise these change and modification.
Claims (10)
1. a video break-point continuous playing method, it is characterised in that comprise the following steps:
Obtain download path and the continued broadcasting time point parameter treating continued broadcasting video；
According to described download path and described continued broadcasting time point parameter, download the continued broadcasting video that described continued broadcasting time point parameter is corresponding
Fragment；
Resolve described continued broadcasting video segment, determine decoding process；
According to described decoding process, play described continued broadcasting video segment.
Method the most according to claim 1, it is characterised in that described according to described download path with the described continued broadcasting time
Point parameter, before downloading the continued broadcasting video segment that described continued broadcasting time point parameter is corresponding, further comprises the steps of:
Download and treat the play list file that continued broadcasting video is corresponding；
Accordingly, download the continued broadcasting video segment that described continued broadcasting time point parameter is corresponding, including:
Described play list file is resolved, obtains the download road of continued broadcasting video segment corresponding to continued broadcasting time point parameter
Footpath；
Download described continued broadcasting video segment.
Method the most according to claim 1, it is characterised in that before obtaining download path and continued broadcasting time point parameter, also
Including:
Application obtains download path and the continued broadcasting time point parameter treating continued broadcasting video respectively, and is sent to player.
Method the most according to claim 2, it is characterised in that obtain the continued broadcasting video segment that continued broadcasting time point parameter is corresponding
Download path particularly as follows:
Determine the playing duration of every section of video segment in described play list file；
According to the playing duration of described every section of video segment, determine the continued broadcasting video segment that continued broadcasting time point parameter is corresponding.
Method the most according to claim 2, it is characterised in that download treat play list file that continued broadcasting video is corresponding it
Before, also include:
Create and treat the player example that continued broadcasting video is corresponding；
By calling the interface function of described player example, the download path of described play list file and described continued broadcasting are set
Time point parameter；
Download and treat the play list file that continued broadcasting video is corresponding, including:
Download path according to described play list file downloads described play list file.
6. a display device, it is characterised in that including:
Acquisition module, for obtaining download path and the continued broadcasting time point parameter treating continued broadcasting video；
First download module, for according to described download path and described continued broadcasting time point parameter, downloads described continued broadcasting time point
The continued broadcasting video segment that parameter is corresponding；
First parsing module, for resolving described continued broadcasting video segment, determines decoding process；
Playing module, for according to described decoding process, plays continued broadcasting video segment.
Display device the most according to claim 6, it is characterised in that also include:
Second download module, for according to described download path, downloads and treats the play list file that continued broadcasting video is corresponding；
Second parsing module, for resolving described play list file, obtains the continued broadcasting that continued broadcasting time point parameter is corresponding
The download path of video segment.
Display device the most according to claim 7, it is characterised in that also include:
Sending module, for obtaining after the download path and continued broadcasting time point parameter of continued broadcasting video respectively in application, by described
Download path and continued broadcasting time point parameter are sent to player；
Accordingly, described acquisition module, for receiving described download path and the described continued broadcasting time point ginseng that described application sends
Number.
Display device the most according to claim 7, it is characterised in that also include:
Creation module, treats, for creating, the player example that continued broadcasting video is corresponding；
Module is set, for arranging the download road of described play list file by calling the interface function of described player example
Footpath and described continued broadcasting time point parameter.
Display device the most according to claim 7, it is characterised in that in described second parsing module, described acquisition continued broadcasting
Continued broadcasting video segment that time point parameter is corresponding particularly as follows:
Determine the playing duration of every section of video segment in described play list file；
According to the playing duration of described every section of video segment, determine the continued broadcasting video segment that continued broadcasting time point parameter is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610573400.0A CN106231344A (en) | 2016-07-21 | 2016-07-21 | A kind of video break-point continuous playing method and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610573400.0A CN106231344A (en) | 2016-07-21 | 2016-07-21 | A kind of video break-point continuous playing method and display device |
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| Publication Number | Publication Date |
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| CN106231344A true CN106231344A (en) | 2016-12-14 |
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| CN201610573400.0A Pending CN106231344A (en) | 2016-07-21 | 2016-07-21 | A kind of video break-point continuous playing method and display device |
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| CN112218166A (en) * | 2020-10-13 | 2021-01-12 | 湖南快乐阳光互动娱乐传媒有限公司 | Play starting method and related device for memory play of on-demand video |
| CN113438313A (en) * | 2021-06-29 | 2021-09-24 | 北京奇艺世纪科技有限公司 | Video continuous playing processing method, related device and readable storage medium |
| CN114501134A (en) * | 2021-12-28 | 2022-05-13 | 广东南方新媒体科技有限公司 | iOS cross-page video playing method, device, equipment and storage medium |
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| EP2991341A1 (en) * | 2014-08-26 | 2016-03-02 | Huawei Technologies Co., Ltd. | Video playback method, media device, playback device, and multimedia system |
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| CN112218166A (en) * | 2020-10-13 | 2021-01-12 | 湖南快乐阳光互动娱乐传媒有限公司 | Play starting method and related device for memory play of on-demand video |
| CN113438313A (en) * | 2021-06-29 | 2021-09-24 | 北京奇艺世纪科技有限公司 | Video continuous playing processing method, related device and readable storage medium |
| CN113438313B (en) * | 2021-06-29 | 2022-09-27 | 北京奇艺世纪科技有限公司 | Video continuous playing processing method, related device and readable storage medium |
| CN114501134A (en) * | 2021-12-28 | 2022-05-13 | 广东南方新媒体科技有限公司 | iOS cross-page video playing method, device, equipment and storage medium |
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Application publication date: 20161214 |