CN104219561A - Method and user equipment for cleaning offline videos - Google Patents
Method and user equipment for cleaning offline videos Download PDFInfo
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- CN104219561A CN104219561A CN201410413367.6A CN201410413367A CN104219561A CN 104219561 A CN104219561 A CN 104219561A CN 201410413367 A CN201410413367 A CN 201410413367A CN 104219561 A CN104219561 A CN 104219561A
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Abstract
An embodiment of the invention provides a method and user equipment for cleaning offline videos. The method includes enabling the user equipment to determine cleaning priority levels of the offline videos; selecting one or a plurality of offline videos with the highest cleaning priority levels when storage spaces required to be used by the user equipment are larger than free spaces of the user equipment; deleting the offline videos or prompting users to delete the offline videos. The sizes of the offline videos are larger than or equal to difference between the storage spaces required to be used by the user equipment and the free spaces of the user equipment. The method and the user equipment have the advantage that the offline video cleaning efficiency can be improved by the aid of the method and the user equipment.
Description
Technical field
The present invention relates to technical field of video processing, particularly relate to a kind of method for cleaning and subscriber equipment of offline video.
Background technology
Along with the development of the network technology, people watch video frequency program by video network more and more.In each video network watches video, video first can be downloaded to this locality by subscriber equipment, then at this locality viewing video.The memory space of subscriber equipment is limited, if the offline video that subscriber equipment is downloaded is too much, then may cause the insufficient memory of user.
The content can only manually deleting memory space by user in prior art vacates memory space, such as, when user will download a series of video, such as, TV series, if insufficient memory, then only partial video can be downloaded, after must treating that user finishes watching some videos, manually delete some contents by user, could continue to download other videos.But the method for prior art is very inconvenient, need to delete content manually, cleaning efficiency is lower.
Therefore, the technical problem needing those skilled in the art urgently to solve at present is exactly: the efficiency how improving cleaning offline video.
Summary of the invention
Embodiment of the present invention technical problem to be solved is to provide a kind of method for cleaning of offline video, improves the efficiency of cleaning offline video.
Accordingly, the embodiment of the present invention additionally provides a kind of subscriber equipment, in order to ensure the implementation and application of said method.
In order to solve the problem, the invention discloses a kind of method for cleaning of offline video, comprising: the cleaning priority of subscriber equipment determination offline video; When described subscriber equipment needs the memory space used to be greater than the remaining space of described subscriber equipment, select one or more offline video that cleaning priority is the highest, wherein, the size of described one or more offline video is more than or equal to the difference of the memory space of described subscriber equipment needs use and the remaining space of described subscriber equipment; Delete described one or more offline video or point out user to delete described one or more offline video.
Preferably, the cleaning priority of subscriber equipment determination offline video, comprise: described subscriber equipment one of at least determines the cleaning priority of offline video according to following information: whether finished watching offline video, whether watched offline video, the download time of offline video, the viewing time of offline video, the viewing frequency of offline video, and the size of offline video.
Preferably, prompting user deletes described one or more offline video, comprising: prompting user selects all videos whether deleted in described one or more offline video; Or user is presented in the list of described one or more offline video, and prompting user selects part or all of video wherein to delete.
Preferably, if select partial video wherein to delete, then described method also comprises: described subscriber equipment reduces the cleaning priority of video not deleted in described one or more offline video; From the remaining video of described subscriber equipment, select N number of offline video that cleaning priority is the highest, wherein, N is positive integer; Prompting user deletes described N number of offline video.
Preferably, when described subscriber equipment is determined to want foradownloaded video, and when the size of the video that will download is greater than the remaining space of described subscriber equipment, described subscriber equipment needs the memory space used to be greater than the remaining space of described subscriber equipment.
Preferably, after the described one or more offline video of deletion or prompting user delete described one or more offline video, described method also comprises: described subscriber equipment judges whether the size of the video that will download is greater than the remaining space of described subscriber equipment; If so, then a part for the video will downloaded described in downloading, the remainder of the video that will download adds in the list waited for downloads.
Preferably, after a part for the video will downloaded described in downloading, described method also comprises: the video played in a part for the video will downloaded described in deleting.
Preferably, in the process of the video will downloaded described in downloading, if the environment at described subscriber equipment place changes, whether prompting user stops the video will downloading described in download.
Preferably, the environment at described subscriber equipment place changes, comprise following one of at least:
The battery electric quantity of described subscriber equipment is lower than first threshold;
Described subscriber equipment is switched to second network from first network, and wherein, first network is home network, the network that second network provides for operator;
The network communication quality of described subscriber equipment lower than Second Threshold, and described subscriber equipment is running the application software except the application software for downloading the described video that will download.
In order to solve the problem, the invention discloses a kind of subscriber equipment, comprising:
Determining unit, for determining the cleaning priority of offline video;
Selected cell, during for needing the memory space used to be greater than the remaining space of described subscriber equipment when described subscriber equipment, select one or more offline video that cleaning priority is the highest, wherein, the size of described one or more offline video is more than or equal to the difference of the memory space of described subscriber equipment needs use and the remaining space of described subscriber equipment;
Delete cells, for deleting described one or more offline video or pointing out user to delete described one or more offline video.
Preferably, described determining unit is used for the cleaning priority one of at least determining offline video according to following information: whether finished watching offline video, whether watched offline video, the download time of offline video, the viewing time of offline video, the viewing frequency of offline video, and the size of offline video.
Preferably, described delete cells is used for pointing out user to delete described one or more offline video in the following manner:
Prompting user selects all videos whether deleted in described one or more offline video; Or
User is presented in the list of described one or more offline video, and prompting user selects part or all of video wherein to delete.
Preferably, if user selects partial video wherein to delete, then described subscriber equipment also comprises: reduce unit, for reducing the cleaning priority of video not deleted in described one or more offline video; Described selected cell is also for selecting N number of offline video that cleaning priority is the highest in the remaining video from described subscriber equipment, wherein, N is positive integer; Described delete cells is also for pointing out user to delete described N number of offline video.
Preferably, when described subscriber equipment is determined to want foradownloaded video, and when the size of the video that will download is greater than the remaining space of described subscriber equipment, described subscriber equipment needs the memory space used to be greater than the remaining space of described subscriber equipment.
Preferably, described subscriber equipment also comprises: judging unit, after deleting described one or more offline video at the described one or more offline video of deletion or prompting user, judge whether the size of the video that will download is greater than the remaining space of described subscriber equipment; Processing unit, for when the judged result of judging unit is for being, a part for the video will downloaded described in downloading, the remainder of the video that will download adds in the list waited for downloads.
Preferably, described delete cells also for after the part downloading the described video that will download, the video played in a part for the video will downloaded described in deletion.
Preferably, described determining unit also in the process of the video will downloaded described in downloading, determines whether the environment at described subscriber equipment place changes; Described subscriber equipment also comprises: Tip element, and for when the environment at described subscriber equipment place changes, whether prompting user stops the video will downloading described in download.
Preferably, in the process of the video will downloaded described in downloading, following situation occurs at least for the moment, described determining unit determines that the environment at described subscriber equipment place changes:
The battery electric quantity of described subscriber equipment is lower than first threshold;
Described subscriber equipment is switched to second network from first network, and wherein, first network is home network, the network that second network provides for operator;
The network communication quality of described subscriber equipment lower than Second Threshold, and described subscriber equipment is running the application software except the application software for downloading the described video that will download.
Compared with prior art, the embodiment of the present invention comprises following advantage:
In the prior art, manually delete offline video by user, the efficiency of cleaning offline video is lower.In this application, subscriber equipment is that offline video arranges cleaning priority, when the remaining space of subscriber equipment is not enough, the offline video needing to delete is selected according to cleaning priority, automatic deletion or prompting user delete the offline video selected, by the application, the offline video needing to delete selected automatically by subscriber equipment, improves the efficiency of cleaning offline video.
Accompanying drawing explanation
Fig. 1 is the flow chart of steps of the method for cleaning embodiment of a kind of offline video of the present invention;
Fig. 2 is the flow chart of steps of a kind of method for downloading video embodiment of the present invention;
Fig. 3 is the structured flowchart of a kind of subscriber equipment embodiment of the present invention;
Fig. 4 is the preferred structured flowchart of a kind of subscriber equipment embodiment of the present invention.
Embodiment
For enabling above-mentioned purpose of the present invention, feature and advantage become apparent more, and below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
One of core idea of the embodiment of the present invention is, the cleaning priority of subscriber equipment determination offline video; When subscriber equipment needs the memory space used to be greater than the remaining space of subscriber equipment, select one or more offline video that cleaning priority is the highest, wherein, the size of this one or more offline video is more than or equal to the difference of the memory space of subscriber equipment needs use and the remaining space of subscriber equipment; Delete this one or more offline video or point out user to delete this one or more offline video.In this application, the offline video needing to delete selected automatically by subscriber equipment, thus improves the efficiency of cleaning offline video.
With reference to Fig. 1, show the flow chart of steps of the method for cleaning embodiment of a kind of offline video of the present invention, specifically can comprise the steps:
Step 102, the cleaning priority of subscriber equipment determination offline video;
In a preferred embodiment of the embodiment of the present invention, subscriber equipment one of at least determines the cleaning priority of offline video according to following information (video attribute): whether finished watching offline video, whether watched offline video, the download time of offline video, the viewing time of offline video, the viewing frequency of offline video, and the size of offline video.Such as, above-mentioned information can be mated corresponding weight coefficient according to importance, by being added the cleaning priority obtaining each offline video to above-mentioned information weighting, namely, for each video attribute arranges a weight, the priority that the priority of a video equals all properties be multiplied by weight separately after summation.Wherein, the priority of the offline video finished watching is greater than the offline video do not finished watching, the priority of the offline video watched is greater than the offline video do not watched, the priority of the offline video that download time is long is greater than download time short offline video, and the priority of the offline video that viewing frequency is many is less than the few offline video of viewing frequency.In the present embodiment, the synchronous mode of multiterminal can be adopted to determine the frequency whether video has been watched and watched, such as, same user has multiple stage subscriber equipment, identical user ID can be set for every platform equipment, as long as have this video of the played of this user ID, can determine that this user have viewed once this video.By this embodiment, can when insufficient space, Intelligent Recognition goes out the video that can clear up, as watched complete video, downloading the video etc. for a long time not seen or only seen part.
Step 104, when subscriber equipment needs the memory space used to be greater than the remaining space of subscriber equipment, select one or more offline video that cleaning priority is the highest, wherein, the size of this one or more offline video is more than or equal to the difference of the memory space of subscriber equipment needs use and the remaining space of subscriber equipment;
In a preferred embodiment of the embodiment of the present invention, when subscriber equipment is determined to want foradownloaded video, and the size of the video that will download is when being greater than the remaining space of subscriber equipment, subscriber equipment needs the memory space used to be greater than the remaining space of subscriber equipment, now can select according to cleaning priority the offline video needing cleaning, thus memory space can be provided for the video that will download.
In a preferred embodiment of the embodiment of the present invention, cleaning priority is relevant with video attribute, and therefore, subscriber equipment can according to the situation of video attribute and remaining space, Automatic clearance video or filter out video and reminding user is cleared up.
Step 106, deletes this one or more offline video or prompting user deletes this one or more offline video.
When specific implementation, automatically can delete this one or more offline video, also can point out user, determine whether to delete this one or more offline video according to the selection of user.Wherein, prompting user deletes one or more offline video, can comprise: prompting user selects all videos whether deleted in one or more offline video, such as, ejects a dialog box, write above " whether deleting offline video ", and provide " determination " and " cancellation " button to select for user, if user selects to determine, then delete one or more offline video of selection, otherwise, do not delete one or more offline video of selection; Or, user is presented in the list of one or more offline video, prompting user selects part or all of video wherein to delete, such as, the list of the one or more offline video selected is supplied to user, user can select part or all videos in the list, and video user selected is deleted.By the way, offline video can be deleted neatly.
In a preferred embodiment of the embodiment of the present invention, if user selects the partial video deleted wherein, then subscriber equipment can reduce the cleaning priority of video not deleted in one or more offline video of selection; Then, from the remaining video of subscriber equipment, select N number of offline video that cleaning priority is the highest, wherein, N is positive integer, and points out user to delete this N number of offline video.
In a preferred embodiment of the embodiment of the present invention, if user needs foradownloaded video, then after the described one or more offline video of deletion or prompting user delete one or more offline video, subscriber equipment judges whether the size of the video that will download is greater than the remaining space of subscriber equipment, if so, then download a part for the video that will download, the remainder of the video that will download adds in the list waited for downloads, otherwise, directly download the video that will download.In the present embodiment, if the size of the video downloaded is greater than the remaining space of subscriber equipment, direct download all videos can cause space inadequate, now, only download a part of video, the size of this part video is less than subscriber equipment remaining space, then user can be enable to watch this partial video after the download is complete, improve the experience of user.Preferably, after the part downloading the video that will download, the video played in a part for the video that will download deleted by subscriber equipment, thus can vacate memory space in time, avoids memory space to be taken by unnecessary.
In a preferred embodiment of the embodiment of the present invention, in the process downloading the video that will download, if the environment at subscriber equipment place changes, whether prompting user stops downloading the video that will download.Wherein, the environment at subscriber equipment place changes, comprise following one of at least: the battery electric quantity of subscriber equipment is lower than first threshold; Subscriber equipment is switched to second network from first network, and wherein, first network is home network (such as, WIFI network), the network (such as, 3G network) that second network provides for operator; The network communication quality of subscriber equipment lower than Second Threshold, and subscriber equipment is running the application software except the application software for downloading the video that will download.When in foradownloaded video process, if environment changes, adverse effect may be caused to the download of video, also the normal use of subscriber equipment can be affected, therefore, when environment changes, stop foradownloaded video, the adverse effect that the download of video is caused can be avoided, also can avoid the normal use having influence on subscriber equipment.
In the prior art, manually delete offline video by user, the efficiency of cleaning offline video is lower.In the present embodiment, subscriber equipment is that offline video arranges cleaning priority, when the remaining space of subscriber equipment is not enough, the offline video needing to delete is selected according to cleaning priority, automatic deletion or prompting user delete the offline video selected, by embodiment, the offline video needing to delete selected automatically by subscriber equipment, improves the efficiency of cleaning offline video.
With reference to Fig. 2, show the flow chart of steps of the method for down loading embodiment of a kind of video of the present invention, specifically can comprise the steps:
Step 202, subscriber equipment determines that user wants foradownloaded video;
Step 204, subscriber equipment judges whether the remaining space of this subscriber equipment current is greater than the size of the video that needs are downloaded, and if so, then performs step 206; Otherwise, then row step 208;
Step 206, this video downloaded by subscriber equipment;
Step 208, clears up the offline video in this subscriber equipment, and then, perform step 210, the method for cleaning can adopt the method shown in Fig. 1, does not repeat them here.
Step 210, subscriber equipment judges whether the remaining space of this subscriber equipment after clearing up is greater than the size of the video that needs are downloaded, and if so, then performs step 206, otherwise performs step 212;
Step 212, subscriber equipment only downloads partial video, puts into remaining the video do not downloaded in the list waited for downloads.Then according to the analysis to user, in due course offline video is cleared up, such as, user needs the video downloaded to have 5, a buffer window can be set, such as 5, when subscriber equipment often plays a video, automatic deletion video play, and continue to download the video in waiting list.
By the present embodiment, when user downloads a video, if remaining space is not enough, then the Prune Policies according to Fig. 1 carries out the cleaning of offline video, to vacate enough spaces for the video of this download; When user downloads a series of video, if video size summation exceedes remaining space, then first can download partial video, and remaining video is added the queue that waits for downloads, then, according to the viewing behavior of user, such as, user finishes watching the video downloaded soon, then clear up by the Prune Policies shown in Fig. 1, and automatically downloads the video in waiting list.
In the present embodiment, when the video that user downloads exceeds the remaining space of remaining users equipment, first download partial video, and according to the viewing behavior of user and the tactful Automatic clearance video of cleaning offline video, thus when normally can watch when not affecting user, automatically download remaining video.
It should be noted that, for embodiment of the method, in order to simple description, therefore it is all expressed as a series of combination of actions, but those skilled in the art should know, the embodiment of the present invention is not by the restriction of described sequence of movement, because according to the embodiment of the present invention, some step can adopt other orders or carry out simultaneously.Secondly, those skilled in the art also should know, the embodiment described in specification all belongs to preferred embodiment, and involved action might not be that the embodiment of the present invention is necessary.
With reference to Fig. 3, show the structured flowchart of a kind of subscriber equipment embodiment of the present invention, specifically can comprise as lower module:
Determining unit 302, for determining the cleaning priority of offline video;
Selected cell 304, during for needing the memory space used to be greater than the remaining space of subscriber equipment when subscriber equipment, select one or more offline video that cleaning priority is the highest, wherein, the size of one or more offline video is more than or equal to the difference of the memory space of subscriber equipment needs use and the remaining space of subscriber equipment;
Delete cells 306, for deleting one or more offline video or pointing out user to delete one or more offline video.
In a preferred embodiment of the embodiment of the present invention, determining unit 302 is for one of at least determining the cleaning priority of offline video according to following information: whether finished watching offline video, whether watched offline video, the download time of offline video, the viewing time of offline video, the viewing frequency of offline video, and the size of offline video.
In a preferred embodiment of the embodiment of the present invention, delete cells 306 deletes one or more offline video for pointing out user in the following manner:
Prompting user selects all videos whether deleted in one or more offline video; Or
User is presented in the list of one or more offline video, and prompting user selects part or all of video wherein to delete.
Fig. 4 shows the preferred structured flowchart of a kind of subscriber equipment of the present invention embodiment, and in a preferred embodiment of the embodiment of the present invention, if user selects partial video wherein to delete, then subscriber equipment also comprises:
Reduce unit 402, for reducing the cleaning priority of video not deleted in one or more offline video;
Selected cell 304 also for selecting N number of offline video that cleaning priority is the highest from the remaining video of subscriber equipment, and wherein, N is positive integer;
Delete cells 306 is also for pointing out user to delete N number of offline video.
In a preferred embodiment of the embodiment of the present invention, when subscriber equipment is determined to want foradownloaded video, and when the size of the video that will download is greater than the remaining space of subscriber equipment, subscriber equipment needs the memory space used to be greater than the remaining space of subscriber equipment.
In a preferred embodiment of the embodiment of the present invention, subscriber equipment also comprises:
Judging unit 404, after deleting one or more offline video prompting user, judges whether the size of the video that will download is greater than the remaining space of subscriber equipment;
Processing unit 406, for when the judged result of judging unit is for being, download a part for the video that will download, the remainder of the video that will download adds in the list waited for downloads.
In a preferred embodiment of the embodiment of the present invention, delete cells 306 also for after the part downloading the video that will download, deletes the video played in a part for the video that will download.
In a preferred embodiment of the embodiment of the present invention, determining unit 302 also in the process downloading the video that will download, determines whether the environment at subscriber equipment place changes; Subscriber equipment also comprises: Tip element 408, and for when the environment at subscriber equipment place changes, whether prompting user stops downloading the video that will download.
In a preferred embodiment of the embodiment of the present invention, in the process downloading the video that will download, following situation occurs at least for the moment, determining unit 302 determines that the environment at subscriber equipment place changes:
The battery electric quantity of subscriber equipment is lower than first threshold;
Subscriber equipment is switched to second network from first network, and wherein, first network is home network, the network that second network provides for operator;
The network communication quality of subscriber equipment lower than Second Threshold, and subscriber equipment is running the application software except the application software for downloading the video that will download.
For device embodiment, due to itself and embodiment of the method basic simlarity, so description is fairly simple, relevant part illustrates see the part of embodiment of the method.
Each embodiment in this specification all adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar part mutually see.
Those skilled in the art should understand, the embodiment of the embodiment of the present invention can be provided as method, device or computer program.Therefore, the embodiment of the present invention can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the embodiment of the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disc store, CD-ROM, optical memory etc.) of computer usable program code.
The embodiment of the present invention describes with reference to according to the flow chart of the method for the embodiment of the present invention, terminal equipment (system) and computer program and/or block diagram.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can being provided to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing terminal equipment to produce a machine, making the instruction performed by the processor of computer or other programmable data processing terminal equipment produce device for realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing terminal equipment, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be loaded on computer or other programmable data processing terminal equipment, make to perform sequence of operations step to produce computer implemented process on computer or other programmable terminal equipment, thus the instruction performed on computer or other programmable terminal equipment is provided for the step realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
Although described the preferred embodiment of the embodiment of the present invention, those skilled in the art once obtain the basic creative concept of cicada, then can make other change and amendment to these embodiments.So claims are intended to be interpreted as comprising preferred embodiment and falling into all changes and the amendment of embodiment of the present invention scope.
Finally, also it should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operating space, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or terminal equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or terminal equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the terminal equipment comprising described key element and also there is other identical element.
Above to method for cleaning and the subscriber equipment of a kind of offline video provided by the present invention, be described in detail, apply specific case herein to set forth principle of the present invention and execution mode, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping; Meanwhile, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (18)
1. a method for cleaning for offline video, is characterized in that, comprising:
The cleaning priority of subscriber equipment determination offline video;
When described subscriber equipment needs the memory space used to be greater than the remaining space of described subscriber equipment, select one or more offline video that cleaning priority is the highest, wherein, the size of described one or more offline video is more than or equal to the difference of the memory space of described subscriber equipment needs use and the remaining space of described subscriber equipment;
Delete described one or more offline video or point out user to delete described one or more offline video.
2. method according to claim 1, is characterized in that, the cleaning priority of subscriber equipment determination offline video, comprising:
Described subscriber equipment one of at least determines the cleaning priority of offline video according to following information: whether finished watching offline video, whether watched offline video, the download time of offline video, the viewing time of offline video, the viewing frequency of offline video, and the size of offline video.
3. method according to claim 1, is characterized in that, prompting user deletes described one or more offline video, comprising:
Prompting user selects all videos whether deleted in described one or more offline video; Or
User is presented in the list of described one or more offline video, and prompting user selects part or all of video wherein to delete.
4. method according to claim 3, is characterized in that, if select partial video wherein to delete, then described method also comprises:
Described subscriber equipment reduces the cleaning priority of video not deleted in described one or more offline video;
From the remaining video of described subscriber equipment, select N number of offline video that cleaning priority is the highest, wherein, N is positive integer;
Prompting user deletes described N number of offline video.
5. method according to claim 1, it is characterized in that, when described subscriber equipment is determined to want foradownloaded video, and when the size of the video that will download is greater than the remaining space of described subscriber equipment, described subscriber equipment needs the memory space used to be greater than the remaining space of described subscriber equipment.
6. method according to claim 5, is characterized in that, after the described one or more offline video of deletion or prompting user delete described one or more offline video, described method also comprises:
Described subscriber equipment judges whether the size of the video that will download is greater than the remaining space of described subscriber equipment;
If so, then a part for the video will downloaded described in downloading, the remainder of the video that will download adds in the list waited for downloads.
7. method according to claim 6, is characterized in that, after a part for the video will downloaded described in downloading, described method also comprises:
The video played in a part for the video will downloaded described in deleting.
8. method according to claim 5, is characterized in that, in the process of the video will downloaded described in downloading, if the environment at described subscriber equipment place changes, whether prompting user stops the video will downloading described in download.
9. method according to claim 8, is characterized in that, the environment at described subscriber equipment place changes, comprise following one of at least:
The battery electric quantity of described subscriber equipment is lower than first threshold;
Described subscriber equipment is switched to second network from first network, and wherein, first network is home network, the network that second network provides for operator;
The network communication quality of described subscriber equipment lower than Second Threshold, and described subscriber equipment is running the application software except the application software for downloading the described video that will download.
10. a subscriber equipment, is characterized in that, comprising:
Determining unit, for determining the cleaning priority of offline video;
Selected cell, during for needing the memory space used to be greater than the remaining space of described subscriber equipment when described subscriber equipment, select one or more offline video that cleaning priority is the highest, wherein, the size of described one or more offline video is more than or equal to the difference of the memory space of described subscriber equipment needs use and the remaining space of described subscriber equipment;
Delete cells, for deleting described one or more offline video or pointing out user to delete described one or more offline video.
11. subscriber equipmenies according to claim 10, it is characterized in that, described determining unit is used for the cleaning priority one of at least determining offline video according to following information: whether finished watching offline video, whether watched offline video, the download time of offline video, the viewing time of offline video, the viewing frequency of offline video, and the size of offline video.
12. subscriber equipmenies according to claim 10, is characterized in that, described delete cells is used for pointing out user to delete described one or more offline video in the following manner:
Prompting user selects all videos whether deleted in described one or more offline video; Or
User is presented in the list of described one or more offline video, and prompting user selects part or all of video wherein to delete.
13. subscriber equipmenies according to claim 12, is characterized in that, if user selects partial video wherein to delete, then described subscriber equipment also comprises:
Reduce unit, for reducing the cleaning priority of video not deleted in described one or more offline video;
Described selected cell is also for selecting N number of offline video that cleaning priority is the highest in the remaining video from described subscriber equipment, wherein, N is positive integer;
Described delete cells is also for pointing out user to delete described N number of offline video.
14. subscriber equipmenies according to claim 10, it is characterized in that, when described subscriber equipment is determined to want foradownloaded video, and when the size of the video that will download is greater than the remaining space of described subscriber equipment, described subscriber equipment needs the memory space used to be greater than the remaining space of described subscriber equipment.
15. subscriber equipmenies according to claim 14, is characterized in that, described subscriber equipment also comprises:
Judging unit, after deleting described one or more offline video at the described one or more offline video of deletion or prompting user, judges whether the size of the video that will download is greater than the remaining space of described subscriber equipment;
Processing unit, for when the judged result of judging unit is for being, a part for the video will downloaded described in downloading, the remainder of the video that will download adds in the list waited for downloads.
16. subscriber equipmenies according to claim 15, is characterized in that,
Described delete cells also for after the part downloading the described video that will download, the video played in a part for the video will downloaded described in deletion.
17. subscriber equipmenies according to claim 14, is characterized in that,
Described determining unit also in the process of the video will downloaded described in downloading, determines whether the environment at described subscriber equipment place changes;
Described subscriber equipment also comprises:
Tip element, for when the environment at described subscriber equipment place changes, whether prompting user stops the video will downloading described in download.
18. subscriber equipmenies according to claim 17, is characterized in that, in the process of the video will downloaded described in downloading, following situation occurs at least for the moment, described determining unit determines that the environment at described subscriber equipment place changes:
The battery electric quantity of described subscriber equipment is lower than first threshold;
Described subscriber equipment is switched to second network from first network, and wherein, first network is home network, the network that second network provides for operator;
The network communication quality of described subscriber equipment lower than Second Threshold, and described subscriber equipment is running the application software except the application software for downloading the described video that will download.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410413367.6A CN104219561B (en) | 2014-08-20 | 2014-08-20 | The method for cleaning and user equipment of a kind of offline video |
Applications Claiming Priority (1)
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