WO2017096849A1 - 一种视频快速起播的实现方法和系统 - Google Patents
一种视频快速起播的实现方法和系统 Download PDFInfo
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- 238000000605 extraction Methods 0.000 claims description 5
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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
- H04N21/4402—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 reformatting operations of video signals for household redistribution, storage or real-time display
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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
- H04N21/47202—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 requesting content on demand, e.g. video on demand
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- 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
- H04N21/4402—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 reformatting operations of video signals for household redistribution, storage or real-time display
- H04N21/440263—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 reformatting operations of video signals for household redistribution, storage or real-time display by altering the spatial resolution, e.g. for displaying on a connected PDA
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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
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
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- H—ELECTRICITY
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- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
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- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
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- H—ELECTRICITY
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- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
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- 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
Definitions
- the present invention relates to the field of media communication technologies, and in particular to a method and system for implementing fast video broadcast.
- the object of the present invention is to provide a method and system for implementing fast video broadcast, which solves the problem that a user needs to click a video file to play the video file for a relatively long period of time on the video application platform.
- a method for implementing a fast video broadcast including the steps of:
- the video file in the statistical play record uses the playback times of each resolution, analyzes the resolution that the user tends to adopt; counts the number of times of skipping or skipping the end of the title in the statistical play record, and analyzes whether the user tends to skip the end of the title;
- the trigger command for clicking the video file is received, and the video file is played according to the resolution of the user's tendency to use and whether the result of skipping the end of the title is skipped.
- the method includes:
- the stream is down or up, and the stream continues to be played according to the processed stream; if there is no missing or overflow of the stream, the stream continues to be played according to the original stream.
- the method further includes:
- the play record of the video file is extracted, and the video file is played according to the play record; if not, the resolution is based on analyzing the resolution that the user tends to adopt and whether the result of skipping the end of the title is played. Said video file.
- the method further includes: acquiring a resolution of the terminal display device at this time;
- the changing the resolution used to play the video file to match the resolution of the terminal display device includes:
- the resolution of the terminal display device is matched with the resolution of the terminal display device until it matches the resolution of the display device of the terminal.
- the video file in the statistical play record uses the playback times of each resolution, and analyzes the resolution that the user tends to adopt, including:
- the weights from large to small are sequentially set according to the time from the near to the far, and each time weight is multiplied by the playback times of each resolution used by the video file in the play record corresponding to the time, and then each resolution is correspondingly All the multiplied results are added, and the result of adding each resolution is counted, and the resolution with the highest calculation result is obtained;
- skipping or skipping the number of play ends of the title and analyzing whether the user tends to skip the end of the title, including: calculating the number of times of skipping the end of the title and not skipping the end of the title.
- the ratio of the number determines whether the ratio exceeds a preset threshold. If it exceeds, the user tends to skip the end of the slice. If not, the user tends not to skip the end of the slice.
- the method further includes:
- the play stream is played in the limited time, beyond the limit. The time is played according to the free stream.
- the present invention also provides an implementation system for fast video broadcast, including:
- a play record extraction unit configured to receive a trigger instruction for opening the video application, and extract a play record of the user video file
- the play record statistics unit is used to count the number of play times of the video files in the play record at each resolution, and analyze the resolution that the user tends to adopt; the number of play times of skipping or not skipping the end of the title in the statistical play record, and analyzing whether the user tends to Skip the beginning and end of the film;
- the video file playing unit is configured to receive a trigger instruction for clicking on the video file, and play the video file according to analyzing a resolution that the user tends to adopt and whether to skip the result of the end of the slice.
- the video file playing unit is further configured to:
- the stream is down or up, and the stream continues to be played according to the processed stream; if there is no missing or overflow of the stream, the stream continues to be played according to the original stream.
- the video file playing unit is further configured to:
- the play record of the video file is extracted, and the video file is played according to the play record; if not, the resolution is based on analyzing the resolution that the user tends to adopt and whether the result of skipping the end of the title is played. Said video file.
- the video file playing unit is further configured to:
- the video file playing unit matches the resolution of the terminal display device in sequence according to the result of using the playback times of the video files in the statistical play record until the resolution of the display device of the terminal is matched.
- the play record statistic unit sets the weights from large to small according to the time from the near to the far, and each time weight has a playback frequency of each resolution used by the video file in the play record corresponding to the time. Multiply them separately, and then add all the multiplied results corresponding to each resolution, and count the results of the addition of each resolution to obtain the resolution with the highest calculation result;
- the video file playing unit is further configured to:
- the play stream is played in the limited time, beyond the limit. The time is played according to the free stream.
- the present invention provides a terminal, where the terminal includes a system for implementing a fast start of video provided by the second aspect.
- the fourth aspect further provides a computer storage medium, wherein the computer storage medium can store a program, and when the program is executed, the first aspect of the present invention provides a method for implementing a method for quickly starting a video broadcast. Some or all of the steps.
- a terminal including:
- a memory for storing processor executable instructions
- processor is configured to:
- the video file in the statistical play record uses the playback times of each resolution, analyzes the resolution that the user tends to adopt; counts the number of times of skipping or skipping the end of the title in the statistical play record, and analyzes whether the user tends to skip the end of the title;
- the trigger command for clicking the video file is received, and the video file is played according to the resolution of the user's tendency to use and whether the result of skipping the end of the title is skipped.
- the method and system for implementing the fast-starting of the video analyzes the playback resolution of the user's video file, analyzes the resolution that the user tends to adopt, and analyzes whether the user tends to skip the end of the title; Receiving a trigger instruction for clicking on the video file, and playing the video file according to the analysis result. Therefore, the user can quickly play the video file by clicking the video file on the video application platform, which saves a lot of waiting time and greatly optimizes the service quality of the video medium.
- FIG. 1 is a schematic flowchart of a method for implementing fast video broadcast in a first embodiment of the present invention
- FIG. 2 is a schematic flowchart of a method for implementing fast start of video in the embodiment according to the present invention
- FIG. 3 is a schematic structural diagram of an implementation system of a video fast-starting broadcast according to the present invention.
- the present invention understands from the user's point of view that the user wishes to click on a video file and can quickly play the video file. Therefore, the idea of the present invention is to predict the manner in which the video file is played when the video application platform is opened, and the video file can be quickly played when the video file is clicked.
- FIG. 1 is a schematic flowchart of a method for implementing fast start-up of a video in a first embodiment of the present invention, where the method for implementing fast start-up of the video includes:
- Step 101 Receive a trigger instruction for opening a video application, and extract a play record of the user video file.
- the user logs in after receiving the trigger instruction for opening the video application, it may be determined whether the user logs in. If not, the user logs in and then extracts the play record of the user video file. If it is already logged in, the play record of the user video file is directly extracted.
- Step 102 The video file in the play record is played with the number of times of each resolution, and the resolution that the user tends to adopt is analyzed; the number of times of skipping or not skipping the end of the title is counted in the statistical play record, and the user tends to skip the end of the slice. .
- the resolution with the highest number of playback times may be directly used as the resolution that the user tends to adopt.
- the user may have a certain tendency to use the resolution at different time periods, so it is also possible to set the weight from large to small in order from the near to the far, that is, the closer the weight is to the current time, the greater the weight, and the current The farther the time, the smaller the weight. Then each time weight is multiplied by each resolution corresponding to the time weight, and finally all the multiplication results corresponding to each resolution are added, and the result of adding each resolution is counted, and the calculation result is the highest.
- the resolution, which is the highest resolution is the resolution that the user tends to adopt.
- the number of times of skipping or skipping the end of the title is counted in the statistical play record, and the number of times can be directly used as the user tends.
- Step 103 Receive a trigger instruction for clicking on the video file, and play the video file according to analyzing the resolution that the user tends to adopt and whether to skip the result of the end of the slice.
- the video file after receiving the trigger instruction for clicking the video file, the video file is played according to the result of the analysis in step 102, and the video file is played according to whether the result of step 102 skips the end of the slice.
- the video file After receiving the triggering instruction of clicking the video file, it may be further determined whether the clicked video file exists in the playing record, and if yes, extracting the playing record of the video file, and playing the playing according to the playing record.
- Video file If not, the video file is played based on analyzing the resolution that the user tends to adopt and whether to skip the result of the beginning of the slice. Thus, it is possible to quickly start playing a video file that has been clicked or a newly clicked video file.
- the method for implementing the fast start of the video can obtain the resolution of the display device at the time of playing the video file, and determine whether the resolution of the display device matches the resolution used to play the video file. . If the match is continued, the resolution is continued to be played. If there is no match, the resolution used to play the video file is changed to match the resolution of the display device of the terminal. The resolution of playing the video file is changed to match the resolution of the display device of the terminal, and the video file in the statistical playback record is used as a result of playing times of each resolution, and sequentially with the resolution of the terminal display device. Matching is made until it matches the resolution of the terminal display device. It should be noted that the video files in the play record can be sorted in ascending or descending order by using the results of the playback times of each resolution.
- the video files in the playback record are sorted in descending order by the number of times of playback of each resolution: the number of playbacks using the ultra high definition resolution is 8, and the number of playbacks using the high definition resolution is 5
- the number of plays with standard definition resolution is 2. If the ultra high definition resolution does not match the resolution of the terminal display device, the HD resolution is matched with the resolution of the terminal display device. If it does not match, the resolution of the standard definition is matched with the resolution of the terminal display device. If it matches, the standard definition resolution is used to play the video file.
- the resolution of playing the video file matches the resolution of the terminal display device, which makes the user more comfortable when viewing the video file, and the viewing effect is better.
- one reason that the resolution of the video file to be played matches the resolution of the terminal display device is that the user can log in to the video application platform on different terminals, and the resolutions of different terminals are not the same, if the original The resolution of the playback is likely to not match the display resolution of the terminal currently in use.
- the video file after the video file is played in step 103, it may be determined whether the video file is missing or overflowed, and if there is a missing or overflow of the code stream, the stream is down or up, and Continue to play according to the processed code stream. If there is no missing or overflow of the stream, the playback continues according to the original stream. That is to say, when the video file is played, it can be monitored according to the actual situation of the network whether the video file is missing or overflowed, and the missing or overflow of the code stream may cause the video file to be played normally. Further, after monitoring the missing or overflow of the code stream, the code stream (downstream or up stream) can be automatically adjusted so that the video file can be played smoothly.
- step 103 after playing the video file in step 103, it may also be determined whether the played video file is played by the pay stream, and if so, whether the user level is matched with the pay code stream, and the match is played according to the pay code stream. If it does not match, it will play according to the paid code stream within the limited time, and the time beyond the limit will be played according to the free code stream. For example, if the acquired user level cannot watch the video file played by the pay stream for free, it can be played according to the paid code stream in the first 6 minutes of the video file playing, and played in the free code stream after more than six minutes.
- the method for implementing the fast start of the video may specifically adopt the following steps:
- Step 201 Receive a trigger instruction to open a video application.
- Step 202 Determine whether the user logs in. If there is no login, log in first and then go to step 203. If yes, go directly to step 203.
- Step 203 Extract a play record of the user video file.
- Step 204 Count the number of times the video file in the playback record is played at each resolution, and analyze the user.
- the resolution that is preferred; the number of playbacks in the statistical playback record that skips or does not skip the end of the title, and analyzes whether the user tends to skip the end of the title.
- Step 205 receiving a trigger instruction for clicking on the video file.
- Step 206 Determine whether the clicked video file exists in the play record, if yes, proceed to step 207, and if not, proceed to step 208.
- Step 207 Extract a play record of the video file, and perform step 209.
- Step 208, step 209 is performed according to analyzing the resolution that the user tends to adopt and whether to skip the result of the slice header.
- Step 209 Determine whether the resolution of the display device of the terminal matches the resolution used to play the video file. If yes, go to step 210. If not, go to step 211.
- Step 210 Play at the current resolution, and perform step 212.
- Step 211 Change the resolution used to play the video file to match the resolution of the display device of the terminal, and perform step 212.
- Step 212 playing a video file.
- the video file is played in step 212, it can be determined whether the played video file is played by the pay stream, and if so, whether the user level is matched with the pay stream, and the match is played according to the pay stream. If it does not match, it will play according to the paid code stream within the limited time, and the time beyond the limit will be played according to the free code stream.
- step 212 it may be determined whether the video file that is played has a missing or overflowed code stream, and if there is a missing or overflow of the code stream, the code stream or the up stream is processed, and according to the processed code. The stream continues to play. If there is no missing or overflow of the stream, the playback continues according to the original stream.
- the video fast-starting system includes a play record extraction unit 301 and a play record statistics unit 302 that are sequentially connected. And a video file playback unit 303.
- the play record extraction unit 301 receives a trigger instruction for opening the video application, and extracts a play record of the user video file.
- the play record statistic unit 302 counts the number of times the video file in the play record is played at each resolution, and analyzes the resolution that the user tends to adopt.
- the play record statistic unit 302 also counts the number of times the play record skips or does not skip the end of the title. Analysis of whether the user tends to skip the end of the title.
- the video file playing unit 303 receives the triggering instruction for clicking the video file, and plays the video file according to the resolution of the user's tendency to use and whether the result of skipping the ending of the title is skipped.
- the play record extraction unit 301 can determine whether the user logs in. If not, the user can log in and extract the play record of the user video file. If it is already logged in, the play record of the user video file is directly extracted.
- the play record statistic unit 302 counts the number of times the video file in the play record is played at each resolution, and can directly use the resolution with the highest number of play times as the resolution that the user tends to adopt.
- the user may have a certain tendency to use the resolution at different time periods, so it is also possible to set the weight from large to small in order from the near to the far, that is, the closer the weight is to the current time, the greater the weight, and the current The farther the time, the smaller the weight. Then each time weight is multiplied by each resolution corresponding to the time weight, and finally all the multiplication results corresponding to each resolution are added, and the result of adding each resolution is counted, and the calculation result is the highest.
- the resolution which is the highest resolution, is the resolution that the user tends to adopt.
- the play record statistic unit 302 counts the number of play times in the play record that skips or does not skip the end of the title, and can directly use the number of times as the user tends.
- the video file playing unit 303 may determine whether the clicked video file exists in the play record, and if yes, extract the play record of the video file. The video file is played according to the play record. If not, the video file is played based on analyzing the resolution that the user tends to adopt and whether to skip the result of the beginning of the slice.
- the video file playing unit 303 plays the video file, it may be determined whether the video file that is played has a missing or overflowing code stream, and if there is a missing or overflowing code stream, the code stream or the up stream is processed, and the processing is performed according to the processing. The subsequent stream continues to play. If there is no missing or overflow of the stream, the playback continues according to the original stream. That is to say, when the video file is played, it can be monitored according to the actual situation of the network whether the video file is missing or overflowed, and the missing or overflow of the code stream may cause the video file to be played normally. Further, after monitoring the missing or overflow of the code stream, the code stream can be automatically adjusted (down-coded) Stream or up stream) allows video files to play smoothly.
- the video file playing unit 303 is further configured to determine whether the played video file is played by the pay stream, and if so, obtain and determine whether the user level matches the pay code stream, and the matching is according to the pay code stream. Play. If it does not match, it will play according to the paid code stream within the limited time, and the time beyond the limit will be played according to the free code stream.
- the video file playing unit 303 can obtain the resolution of the terminal display device at the time of playing the video file, and determine whether the resolution of the terminal display device is different from the resolution used to play the video file. match. If the match is continued, the resolution is continued to be played. If there is no match, the resolution used to play the video file is changed to match the resolution of the display device of the terminal. The resolution of playing the video file is changed to match the resolution of the display device of the terminal, and the video file in the statistical playback record is used as a result of playing times of each resolution, and sequentially with the resolution of the terminal display device. Matching is made until it matches the resolution of the terminal display device. It should be noted that the video files in the play record can be sorted in ascending or descending order by using the results of the playback times of each resolution.
- the embodiment of the present invention further provides a terminal, where the terminal includes a system for implementing fast start of video provided by the foregoing embodiment of the present invention.
- the embodiment of the present invention further provides a computer storage medium, wherein the computer storage medium can store a program, and when the program is executed, the implementation method of the video fast-starting provided by the embodiment shown in FIG. 1 to FIG. 2 can be implemented. Some or all of the steps in each implementation.
- the embodiment of the invention further provides a terminal, including:
- a memory for storing processor executable instructions
- processor is configured to:
- the video file in the statistical play record uses the playback times of each resolution, analyzes the resolution that the user tends to adopt; counts the number of times of skipping or skipping the end of the title in the statistical play record, and analyzes whether the user tends to skip the end of the title;
- the trigger command for clicking the video file is received, and the video file is played according to the resolution of the user's tendency to use and whether the result of skipping the end of the title is skipped.
- the method and system for implementing fast video broadcast of the present invention creatively solve the problem that video file playback needs to wait for a long time on the video application platform, and realizes that the video is quickly started after clicking the video file.
- the function of the file makes the function of video playing more efficient and meets the viewing needs of the user, and has a wide promotion significance; finally, the implementation method and system of the whole said video fast launching are compact and easy to implement.
- the embodiment of the present invention further provides a computer storage medium, wherein the computer storage medium can store a program, and the program can be implemented in various implementation manners of the communication method provided by the embodiment shown in FIG. 1 to FIG. Some or all of the steps.
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Abstract
本发明公开了一种视频快速起播的实现方法和系统，收到打开视频应用的触发指令，提取该用户视频文件的播放记录；统计播放记录中视频文件采用每种分辨率的播放次数，分析用户倾向采用的分辨率；统计播放记录中跳过或不跳过片头片尾的播放次数，分析用户倾向是否跳过片头片尾；收到点击视频文件的触发指令，根据分析用户倾向采用的分辨率和是否跳过片头片尾的结果，播放所述视频文件。因此，所述视频快速起播的实现方法和系统解决了在视频应用平台上用户点击视频文件到播放该视频文件需要比较长的一段时间的问题。
Description
本申请要求于2015年12月07日提交中国专利局、申请号为201510887728.5、发明名称为“一种视频快速起播的实现方法和系统”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
本发明涉及媒体传播技术领域，特别是指一种视频快速起播的实现方法和系统。
随着网络技术的飞速发展，人们对于网络的需求体现在生活的每个角落，开始对社会产生深远的影响。而随着多媒体技术的发展，观看视频得到了越来越广泛的应用。
目前，网络视频行业存在着各种各样的视频应用平台，来提供给用户视频服务。而在现有的视频网络应用中，用户在显示视频文件信息的页面中点击视频文件，进入到该视频文件的播放页面中。之后，还需要等待大量的时间在播放页面进行开启视频文件的播放。因此，从点击视频文件到最后能够开始观看该视频文件，用户需要比较长的一段时间，用户体验非常差。
发明内容
有鉴于此，本发明的目的在于提出一种视频快速起播的实现方法和系统，解决了在视频应用平台上用户点击视频文件到播放该视频文件需要比较长的一段时间的问题。
第一方面，提供一种视频快速起播的实现方法，包括步骤：
收到打开视频应用的触发指令，提取该用户视频文件的播放记录；
统计播放记录中视频文件采用每种分辨率的播放次数，分析用户倾向采用的分辨率；统计播放记录中跳过或不跳过片头片尾的播放次数，分析用户倾向是否跳过片头片尾；
收到点击视频文件的触发指令，根据分析用户倾向采用的分辨率和是否跳过片头片尾的结果，播放所述视频文件。
可选地，所述播放所述视频文件之后，包括：
判断播放的该视频文件是否存在码流缺失或溢出；
根据判断结果，若存在码流缺失或溢出则降码流或升码流，并按照处理后的码流继续播放；若不存在码流缺失或溢出则按照原码流继续播放。
进一步地，所述收到点击视频文件的触发指令之后还包括：
判断所述点击的视频文件在播放记录中是否存在；
根据判断结果，若存在则提取所述视频文件的播放记录，按照该播放记录播放所述的视频文件；若不存在则根据分析用户倾向采用的分辨率和是否跳过片头片尾的结果，播放所述视频文件。
进一步地，所述播放所述视频文件之后还包括：获取此时终端显示设备的分辨率；
判断该终端显示设备的分辨率是否与播放所述视频文件采用的分辨率相匹配，若匹配则继续采用该分辨率播放；若不匹配则改变播放所述视频文件采用的分辨率使其与该终端显示设备的分辨率匹配。
进一步地，所述改变播放所述视频文件采用的分辨率使其与该终端显示设备的分辨率匹配包括：
按照统计播放记录中视频文件采用每种分辨率的播放次数的结果，依次与终端显示设备的分辨率进行匹配，直至与该终端显示设备的分辨率匹配。
可选地，所述统计播放记录中视频文件采用每种分辨率的播放次数，分析用户倾向采用的分辨率，包括：
根据时间从近到远依次设置由大到小的权重，每个时间权重与该时间相应的播放记录中视频文件采用的每种分辨率的播放次数分别相乘，然后将每种分辨率相应的所有相乘结果相加，统计每种分辨率相加后的结果，获取计算结果最高的分辨率；
所述统计播放记录中跳过或不跳过片头片尾的播放次数，分析用户倾向是否跳过片头片尾，包括：计算跳过片头片尾的播放次数与不跳过片头片尾的播放次
数的比值，判断该比值是否超出预设阈值，若超出则用户倾向跳过片头片尾，若没有超出则用户倾向不跳过片头片尾。
可选地，所述播放所述视频文件之后还包括：
若播放的视频文件为付费码流播放，则获取并判断用户等级是否与该付费码流匹配，匹配则按照付费码流播放；不匹配则在限制的时间内按照付费码流播放，超出该限制的时间按照免费码流播放。
在另一方面，本发明还提供了一种视频快速起播的实现系统，包括：
播放记录提取单元，用于收到打开视频应用的触发指令，提取该用户视频文件的播放记录；
播放记录统计单元，用于统计播放记录中视频文件采用每种分辨率的播放次数，分析用户倾向采用的分辨率；统计播放记录中跳过或不跳过片头片尾的播放次数，分析用户倾向是否跳过片头片尾；
视频文件播放单元，用于收到点击视频文件的触发指令，根据分析用户倾向采用的分辨率和是否跳过片头片尾的结果，播放所述视频文件。
可选地，所述视频文件播放单元还用于：
播放所述视频文件之后，判断播放的该视频文件是否存在码流缺失或溢出；
根据判断结果，若存在码流缺失或溢出则降码流或升码流，并按照处理后的码流继续播放；若不存在码流缺失或溢出则按照原码流继续播放。
进一步地，所述视频文件播放单元还用于：
收到点击视频文件的触发指令之后
判断所述点击的视频文件在播放记录中是否存在；
根据判断结果，若存在则提取所述视频文件的播放记录，按照该播放记录播放所述的视频文件；若不存在则根据分析用户倾向采用的分辨率和是否跳过片头片尾的结果，播放所述视频文件。
进一步地，所述视频文件播放单元还用于：
获取此时终端显示设备的分辨率；
判断该终端显示设备的分辨率是否与播放所述视频文件采用的分辨率相匹配，若匹配则继续采用该分辨率播放；若不匹配则改变播放所述视频文件采用的分辨率使其与该终端显示设备的分辨率匹配。
进一步地，所述视频文件播放单元按照统计播放记录中视频文件采用每种分辨率的播放次数的结果，依次与终端显示设备的分辨率进行匹配，直至与该终端显示设备的分辨率匹配。
可选地，所述播放记录统计单元，具体根据时间从近到远依次设置由大到小的权重，每个时间权重与该时间相应的播放记录中视频文件采用的每种分辨率的播放次数分别相乘，然后将每种分辨率相应的所有相乘结果相加，统计每种分辨率相加后的结果，获取计算结果最高的分辨率；
计算跳过片头片尾的播放次数与不跳过片头片尾的播放次数的比值，判断该比值是否超出预设阈值，若超出则用户倾向跳过片头片尾，若没有超出则用户倾向不跳过片头片尾。
可选地，所述视频文件播放单元还用于：
若播放的视频文件为付费码流播放，则获取并判断用户等级是否与该付费码流匹配，匹配则按照付费码流播放；不匹配则在限制的时间内按照付费码流播放，超出该限制的时间按照免费码流播放。
第三方面，本发明提供一种终端，所述终端包括第二方面提供的视频快速起播的实现系统。
第四方面，还提供一种计算机存储介质，其中，该计算机存储介质可存储有程序，该程序执行时可实现本发明第一方面提供一种视频快速起播的实现方法的各实现方式中的部分或全部步骤。
第五方面，还提供一种终端，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为：
收到打开视频应用的触发指令，提取该用户视频文件的播放记录；
统计播放记录中视频文件采用每种分辨率的播放次数，分析用户倾向采用的分辨率；统计播放记录中跳过或不跳过片头片尾的播放次数，分析用户倾向是否跳过片头片尾；
收到点击视频文件的触发指令，根据分析用户倾向采用的分辨率和是否跳过片头片尾的结果，播放所述视频文件。
从上面所述可以看出，本发明提供的视频快速起播的实现方法和系统，通过提取该用户视频文件的播放记录，分析用户倾向采用的分辨率和分析用户倾向是否跳过片头片尾；当收到点击视频文件的触发指令，根据分析结果，播放所述视频文件。从而，实现了用户在视频应用平台上点击视频文件能够快速的播放该视频文件，节省了大量的等待时间，大大优化了视频媒体的服务质量。
应当理解的是，以上的一般描述和后文的细节描述仅是示例性和解释性的，并不能限制本发明。
此处的附图被并入说明书中并构成本说明书的一部分，示出了符合本发明的实施例，并与说明书一起用于解释本发明的原理。
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，对于本领域普通技术人员而言，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1为本发明第一实施例中视频快速起播的实现方法的流程示意图；
图2为本发明可参考实施例中视频快速起播的实现方法的流程示意图；
图3为本发明视频快速起播的实现系统的结构示意图。
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述
涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本发明相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本发明的一些方面相一致的装置和方法的例子。
为使本发明的目的、技术方案和优点更加清楚明白，以下结合具体实施例，并参照附图，对本发明进一步详细说明。
根据多媒体平台的使用现状，用户点击一个视频文件后，需要等待一段时间才能开始观看该视频文件。从而，导致用户浪费大量的时间在视频文件播放的等待上，造成用户观看反感，用户体验非常差。为了解决这一问题，本发明从用户角度，体会到用户希望点击一个视频文件，能够快速播放该视频文件。因此，本发明的思路是当打开视频应用平台时，对视频文件播放的方式进行预测，当点击视频文件时能够快速的播放该视频文件。
参阅图1所示，为本发明第一实施例中视频快速起播的实现方法流程示意图，所述视频快速起播的实现方法包括：
步骤101，收到打开视频应用的触发指令，提取该用户视频文件的播放记录。
在实施例中，收到打开视频应用的触发指令之后，可以判断该用户是否登录，若没有登录则先登录再提取该用户视频文件的播放记录。若已经登录，则直接提取该用户视频文件的播放记录。
步骤102，统计播放记录中视频文件采用每种分辨率的播放次数，分析用户倾向采用的分辨率；统计播放记录中跳过或不跳过片头片尾的播放次数，分析用户倾向是否跳过片头片尾。
作为实施例，统计播放记录中视频文件采用每种分辨率的播放次数之后，可以直接根据播放次数最高的分辨率作为用户倾向采用的分辨率。另外，用户可能在不同的时间阶段使用分辨率具有一定的倾向性，因此也可以将时间从近到远依次设置由大到小的权重，即离当前时间越近的权重越大，而离当前时间越远的权重越小。然后每个时间权重与该时间权重相应的每种分辨率分别相乘，最后再将每种分辨率相应的所有相乘结果相加，统计每种分辨率相加后的结果，获取计算结果最高的分辨率，即该最高的分辨率作为用户倾向采用的分辨率。
例如，设置8月的权重为30，7月的权重为20，6月的权重为10。而在8
月采用超高清分辨率的次数为5，7月采用超高清分辨率的次数为3，6月采用超高清分辨率的次数为0。而在8月采用高清分辨率的次数为3，7月采用高清分辨率的次数为1，6月采用高清分辨率的次数为0。则超高清分辨率的计算结果为：30*5+20*3+10*0＝210，则高清分辨率的计算结果为：30*3+20*1+10*0＝110，可将超高清分辨率作为用户倾向采用的分辨率。
其中，统计播放记录中跳过或不跳过片头片尾的播放次数，可以直接将次数多的作为用户所倾向的。当然，也可以计算跳过片头片尾的播放次数与不跳过片头片尾的播放次数的比值，然后判断该比值是否超出预设阈值，若超出则用户倾向跳过片头片尾，若没有超出则用户倾向不跳过片头片尾。
步骤103，收到点击视频文件的触发指令，根据分析用户倾向采用的分辨率和是否跳过片头片尾的结果，播放所述视频文件。
在实施例中，收到点击视频文件的触发指令之后，根据步骤102分析的结果采用用户倾向的分辨率来播放视频文件，同时根据步骤102分析的结果是否跳过片头片尾来播放视频文件。其中，收到点击视频文件的触发指令之后，较佳地还可以判断所述点击的视频文件在播放记录中是否存在，如果存在则提取所述视频文件的播放记录，按照该播放记录播放所述的视频文件。如果不存在则根据分析用户倾向采用的分辨率和是否跳过片头片尾的结果，播放所述视频文件。从而，实现了无论是曾经点击过的视频文件，还是新点击的视频文件都能快速的开始播放。
另外，优选地，所述视频快速起播的实现方法播放视频文件时能够获取此时终端显示设备的分辨率，判断该终端显示设备的分辨率是否与播放所述视频文件采用的分辨率相匹配。若匹配则继续采用该分辨率播放，若不匹配则改变播放所述视频文件采用的分辨率使其与该终端显示设备的分辨率匹配。其中，改变播放所述视频文件采用的分辨率使其与该终端显示设备的分辨率匹配可以按照统计播放记录中视频文件采用每种分辨率的播放次数的结果，依次与终端显示设备的分辨率进行匹配，直至与该终端显示设备的分辨率匹配。需要说明的是，可以将播放记录中视频文件采用每种分辨率的播放次数的结果按照升序或降序进行排序。
例如，播放记录中视频文件采用每种分辨率的播放次数的结果按照降序排序后为：采用超高清分辨率的播放次数为8，采用高清分辨率的播放次数为5，采
用标清分辨率的播放次数为2。若超高清分辨率与终端显示设备的分辨率不匹配，则将高清分辨率与终端显示设备的分辨率匹配。若还不匹配再将标清分辨率与终端显示设备的分辨率匹配，若匹配则采用标清分辨率进行视频文件的播放。
值得说明的是，播放视频文件的分辨率与终端显示设备的分辨率匹配，能够使得用户观看该视频文件时更舒服，观看效果更佳。另外，需要播放视频文件的分辨率与终端显示设备的分辨率匹配的一个原因是，用户可以在不同的终端上登录视频应用平台，而不同的终端其显示的分辨率不尽相同，如果按照原来播放的分辨率很可能与现在使用的终端的显示分辨率不匹配。
作为一个较佳地实施例，在步骤103播放所述视频文件之后，可以判断播放的该视频文件是否存在码流缺失或溢出，若存在码流缺失或溢出则降码流或升码流，并按照处理后的码流继续播放。若不存在码流缺失或溢出，则按照原码流继续播放。也就是说，在播放视频文件时，可以根据网络的实际情况，监测到播放的该视频文件是否存在码流缺失或溢出，码流缺失或溢出都会导致视频文件不能正常的播放。进一步在监测到码流缺失或溢出之后，可以自动的调整码流(降码流或升码流)使得视频文件可以顺畅的播放。
另外，在步骤103播放所述视频文件之后，还可以判断播放的视频文件是否为付费码流播放，若是则获取并判断用户等级是否与该付费码流匹配，匹配则按照付费码流播放。若不匹配则在限制的时间内按照付费码流播放，超出该限制的时间按照免费码流播放。例如，获取的用户等级不能免费观看付费码流播放的视频文件，则可以在该视频文件播放的前6分钟按照付费码流播放，超过六分钟之后按照免费码流播放。
作为一个可参考的实施例，参阅图2所示，所述视频快速起播的实现方法具体可采用如下步骤：
步骤201，收到打开视频应用的触发指令。
步骤202，判断用户是否登录，若没有登录则先登录再进行步骤203，若已经登录则直接进行步骤203。
步骤203，提取该用户视频文件的播放记录。
步骤204，统计播放记录中视频文件采用每种分辨率的播放次数，分析用户
倾向采用的分辨率；统计播放记录中跳过或不跳过片头片尾的播放次数，分析用户倾向是否跳过片头片尾。
步骤205，收到点击视频文件的触发指令。
步骤206，判断所述点击的视频文件在播放记录中是否存在，若存在则进行步骤207，若不存在则进行步骤208。
步骤207，提取所述视频文件的播放记录，执行步骤209。
步骤208，根据分析用户倾向采用的分辨率和是否跳过片头片尾的结果，执行步骤209。
步骤209，判断该终端显示设备的分辨率是否与播放所述视频文件采用的分辨率相匹配，若匹配则进行步骤210，若不匹配则进行步骤211。
步骤210，采用当前分辨率播放，执行步骤212。
步骤211，改变播放所述视频文件采用的分辨率使其与该终端显示设备的分辨率匹配，执行步骤212。
步骤212，播放视频文件。
较佳地，在步骤212播放视频文件前还可以判断播放的视频文件是否为付费码流播放，若是则获取并判断用户等级是否与该付费码流匹配，匹配则按照付费码流播放。若不匹配则在限制的时间内按照付费码流播放，超出该限制的时间按照免费码流播放。
作为又一个可参考的实施例，步骤212之后还可以判断播放的该视频文件是否存在码流缺失或溢出，若存在码流缺失或溢出则降码流或升码流，并按照处理后的码流继续播放。若不存在码流缺失或溢出，则按照原码流继续播放。
在本发明的另一方面，还提供了一种视频快速起播的实现系统，如图3所示，所述的视频快速起播系统包括依次连接的播放记录提取单元301、播放记录统计单元302和视频文件播放单元303。其中，播放记录提取单元301收到打开视频应用的触发指令，提取该用户视频文件的播放记录。播放记录统计单元302统计播放记录中视频文件采用每种分辨率的播放次数，分析用户倾向采用的分辨率。播放记录统计单元302还统计播放记录中跳过或不跳过片头片尾的播放次数，分
析用户倾向是否跳过片头片尾。最后，视频文件播放单元303收到点击视频文件的触发指令，根据分析用户倾向采用的分辨率和是否跳过片头片尾的结果，播放所述视频文件。
较佳地，播放记录提取单元301收到打开视频应用的触发指令之后，可以判断该用户是否登录，若没有登录则先登录再提取该用户视频文件的播放记录。若已经登录，则直接提取该用户视频文件的播放记录。
作为本发明的另一实施例，播放记录统计单元302统计播放记录中视频文件采用每种分辨率的播放次数之后，可以直接根据播放次数最高的分辨率作为用户倾向采用的分辨率。另外，用户可能在不同的时间阶段使用分辨率具有一定的倾向性，因此也可以将时间从近到远依次设置由大到小的权重，即离当前时间越近的权重越大，而离当前时间越远的权重越小。然后每个时间权重与该时间权重相应的每种分辨率分别相乘，最后再将每种分辨率相应的所有相乘结果相加，统计每种分辨率相加后的结果，获取计算结果最高的分辨率，即该最高的分辨率作为用户倾向采用的分辨率。
较佳地，播放记录统计单元302统计播放记录中跳过或不跳过片头片尾的播放次数，可以直接将次数多的作为用户所倾向的。当然，也可以计算跳过片头片尾的播放次数与不跳过片头片尾的播放次数的比值，然后判断该比值是否超出预设阈值，若超出则用户倾向跳过片头片尾，若没有超出则用户倾向不跳过片头片尾。
作为又一可参考的实施例，视频文件播放单元303收到点击视频文件的触发指令之后，可以判断所述点击的视频文件在播放记录中是否存在，如果存在则提取所述视频文件的播放记录，按照该播放记录播放所述的视频文件。如果不存在则根据分析用户倾向采用的分辨率和是否跳过片头片尾的结果，播放所述视频文件。
优选地，在视频文件播放单元303播放所述视频文件之后，可以判断播放的该视频文件是否存在码流缺失或溢出，若存在码流缺失或溢出则降码流或升码流，并按照处理后的码流继续播放。若不存在码流缺失或溢出，则按照原码流继续播放。也就是说，在播放视频文件时，可以根据网络的实际情况，监测到播放的该视频文件是否存在码流缺失或溢出，码流缺失或溢出都会导致视频文件不能正常的播放。进一步在监测到码流缺失或溢出之后，可以自动的调整码流(降码
流或升码流)使得视频文件可以顺畅的播放。
在上面的一些实施例，所述的视频文件播放单元303还能够判断播放的视频文件是否为付费码流播放，若是则获取并判断用户等级是否与该付费码流匹配，匹配则按照付费码流播放。若不匹配则在限制的时间内按照付费码流播放，超出该限制的时间按照免费码流播放。
另外，作为本发明的一个实施例，视频文件播放单元303播放视频文件时能够获取此时终端显示设备的分辨率，判断该终端显示设备的分辨率是否与播放所述视频文件采用的分辨率相匹配。若匹配则继续采用该分辨率播放，若不匹配则改变播放所述视频文件采用的分辨率使其与该终端显示设备的分辨率匹配。其中，改变播放所述视频文件采用的分辨率使其与该终端显示设备的分辨率匹配可以按照统计播放记录中视频文件采用每种分辨率的播放次数的结果，依次与终端显示设备的分辨率进行匹配，直至与该终端显示设备的分辨率匹配。需要说明的是，可以将播放记录中视频文件采用每种分辨率的播放次数的结果按照升序或降序进行排序。
需要说明的是，在本发明所述的视频快速起播的实现系统的具体实施内容，在上面所述的视频快速起播的实现方法中已经详细说明了，故在此重复内容不再说明。
本发明实施例还提供一种终端，所述终端包括本发明上述实施例提供的视频快速起播的实现系统。
本发明实施例还提供一种计算机存储介质，其中，该计算机存储介质可存储有程序，该程序执行时可实现图1-图2所示实施例提供的一种视频快速起播的实现方法的各实现方式中的部分或全部步骤。
本发明实施例还提供一种终端，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为：
收到打开视频应用的触发指令，提取该用户视频文件的播放记录；
统计播放记录中视频文件采用每种分辨率的播放次数，分析用户倾向采用的分辨率；统计播放记录中跳过或不跳过片头片尾的播放次数，分析用户倾向是否跳过片头片尾；
收到点击视频文件的触发指令，根据分析用户倾向采用的分辨率和是否跳过片头片尾的结果，播放所述视频文件。
综上所述，本发明提供的视频快速起播的实现方法和系统，创造性地解决了视频应用平台上视频文件播放需要等待很长一段时间的问题，实现了点击视频文件后快速开始播放该视频文件的功能；使得视频播放的功能更具有效率，并满足用户的观看需要，具有广泛的推广意义；最后，整个所述的视频快速起播的实现方法和系统紧凑，易于实现。
所属领域的普通技术人员应当理解：以上所述仅为本发明的具体实施例而已，并不用于限制本发明，凡在本发明的精神和原则之内，所做的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。本发明实施例还提供一种计算机存储介质，其中，该计算机存储介质可存储有程序，该程序执行时可实现图1-图X所示实施例提供的……通信方法的各实现方式中的部分或全部步骤。
以上所述，仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，可轻易想到各种等效的修改或替换，这些修改或替换都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应以权利要求的保护范围为准。
Claims (15)
- 一种视频快速起播的实现方法，其特征在于，包括步骤：收到打开视频应用的触发指令，提取该用户视频文件的播放记录；统计播放记录中视频文件采用每种分辨率的播放次数，分析用户倾向采用的分辨率；统计播放记录中跳过或不跳过片头片尾的播放次数，分析用户倾向是否跳过片头片尾；收到点击视频文件的触发指令，根据分析用户倾向采用的分辨率和是否跳过片头片尾的结果，播放所述视频文件。
- 根据权利要求1所述的方法，其特征在于，所述播放所述视频文件之后，包括：判断播放的该视频文件是否存在码流缺失或溢出；根据判断结果，若存在码流缺失或溢出则降码流或升码流，并按照处理后的码流继续播放；若不存在码流缺失或溢出则按照原码流继续播放。
- 根据权利要求1或2所述的方法，其特征在于，所述收到点击视频文件的触发指令之后还包括：判断所述点击的视频文件在播放记录中是否存在；根据判断结果，若存在则提取所述视频文件的播放记录，按照该播放记录播放所述的视频文件；若不存在则根据分析用户倾向采用的分辨率和是否跳过片头片尾的结果，播放所述视频文件。
- 根据权利要求3所述的方法，其特征在于，所述播放所述视频文件之后还包括：获取此时终端显示设备的分辨率；判断该终端显示设备的分辨率是否与播放所述视频文件采用的分辨率相匹配，若匹配则继续采用该分辨率播放；若不匹配则改变播放所述视频文件采用的分辨率使其与该终端显示设备的分辨率匹配。
- 根据权利要求4所述的方法，其特征在于，所述改变播放所述视频文件采用的分辨率使其与该终端显示设备的分辨率匹配，包括：按照统计播放记录中视频文件采用每种分辨率的播放次数的结果，依次与终端显示设备的分辨率进行匹配，直至与该终端显示设备的分辨率匹配。
- 根据权利要求1所述的方法，其特征在于，所述统计播放记录中视频文件采用每种分辨率的播放次数，分析用户倾向采用的分辨率，包括：根据时间从近到远依次设置由大到小的权重，每个时间权重与该时间相应的播放记录中视频文件采用的每种分辨率的播放次数分别相乘，然后将每种分辨率相应的所有相乘结果相加，统计每种分辨率相加后的结果，获取计算结果最高的分辨率；所述统计播放记录中跳过或不跳过片头片尾的播放次数，分析用户倾向是否跳过片头片尾，包括：计算跳过片头片尾的播放次数与不跳过片头片尾的播放次数的比值，判断该比值是否超出预设阈值，若超出则用户倾向跳过片头片尾，若没有超出则用户倾向不跳过片头片尾。
- 根据权利要求1所述的方法，其特征在于，所述播放所述视频文件之后还包括：若播放的视频文件为付费码流播放，则获取并判断用户等级是否与该付费码流匹配，匹配则按照付费码流播放；不匹配则在限制的时间内按照付费码流播放，超出该限制的时间按照免费码流播放。
- 一种视频快速起播的实现系统，其特征在于，包括：播放记录提取单元，用于收到打开视频应用的触发指令，提取该用户视频文件的播放记录；播放记录统计单元，用于统计播放记录中视频文件采用每种分辨率的播放次数，分析用户倾向采用的分辨率；统计播放记录中跳过或不跳过片头片尾的播放次数，分析用户倾向是否跳过片头片尾；视频文件播放单元，用于收到点击视频文件的触发指令，根据分析用户倾向采用的分辨率和是否跳过片头片尾的结果，播放所述视频文件。
- 根据权利要求8所述的系统，其特征在于，所述视频文件播放单元还用于：播放所述视频文件之后，判断播放的该视频文件是否存在码流缺失或溢出；根据判断结果，若存在码流缺失或溢出则降码流或升码流，并按照处理后的码流继续播放；若不存在码流缺失或溢出则按照原码流继续播放。
- 根据权利要求8或9所述的系统，其特征在于，所述视频文件播放单元还用于：收到点击视频文件的触发指令之后判断所述点击的视频文件在播放记录中是否存在；根据判断结果，若存在则提取所述视频文件的播放记录，按照该播放记录播放所述的视频文件；若不存在则根据分析用户倾向采用的分辨率和是否跳过片头片尾的结果，播放所述视频文件。
- 根据权利要求10所述的系统，其特征在于，所述视频文件播放单元还用于：获取此时终端显示设备的分辨率；判断该终端显示设备的分辨率是否与播放所述视频文件采用的分辨率相匹配，若匹配则继续采用该分辨率播放；若不匹配则改变播放所述视频文件采用的分辨率使其与该终端显示设备的分辨率匹配。
- 根据权利要求11所述的系统，其特征在于，所述视频文件播放单元按照统计播放记录中视频文件采用每种分辨率的播放次数的结果，依次与终端显示设备的分辨率进行匹配，直至与该终端显示设备的分辨率匹配。
- 根据权利要求8所述的系统，其特征在于，所述播放记录统计单元，具体根据时间从近到远依次设置由大到小的权重，每个时间权重与该时间相应的播放记录中视频文件采用的每种分辨率的播放次数分别相乘，然后将每种分辨率相应的所有相乘结果相加，统计每种分辨率相加后的结果，获取计算结果最高的分辨率；计算跳过片头片尾的播放次数与不跳过片头片尾的播放次数的比值，判断该比值是否超出预设阈值，若超出则用户倾向跳过片头片尾，若没有超出则用户倾向不跳过片头片尾。
- 根据权利要求8所述的系统，其特征在于，所述视频文件播放单元还用于：若播放的视频文件为付费码流播放，则获取并判断用户等级是否与该付 费码流匹配，匹配则按照付费码流播放；不匹配则在限制的时间内按照付费码流播放，超出该限制的时间按照免费码流播放。
- 一种终端，其特征在于，包括：如权利要求8-14任一项所述的视频快速起播的实现系统。
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