CN104580411A - Multimedia file sharing method and device - Google Patents
Multimedia file sharing method and device Download PDFInfo
- Publication number
- CN104580411A CN104580411A CN201410822311.6A CN201410822311A CN104580411A CN 104580411 A CN104580411 A CN 104580411A CN 201410822311 A CN201410822311 A CN 201410822311A CN 104580411 A CN104580411 A CN 104580411A
- Authority
- CN
- China
- Prior art keywords
- file
- duplicate file
- data
- main player
- downloaded
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Information Transfer Between Computers (AREA)
Abstract
An embodiment of the invention discloses a multimedia file sharing method and device to share files in a plurality of wireless players. The multimedia file sharing method comprises steps as follows: a playlist is updated, and repeated files with other main player playlists are marked; when the repeated files are played, whether the repeated file data are downloaded by other main players is determined; repeated file data are acquired according to a determining result. With adoption of the method, whether the repeated files are downloaded by other main players can be determined, the repeated files are acquired according to the judgment result with a selected appropriate downloading method, the condition that same files are downloaded by the main players from the internet is avoided, the speed for acquiring the same files is increased, and occupation of a data channel is reduced.
Description
Technical field
The present invention relates to wireless music technical field, particularly relate to a kind of shared method and device of multimedia file.
Background technology
Wireless music system is welcomed by the people just more and more.It is made up of multiple media player, and these players are integrated with network communicating function mostly, is particularly integrated with the wireless communication technologys such as adopting wireless fidelity technology (Wireless Fidelity, WIFI).Thus, the intrasystem player of wireless music can form a network, is coupled together by the player respectively in zones of different.Meanwhile, this wireless music system can also be connected with the Internet, obtains internet media resource.
At present, the intrasystem multiple player of wireless music, work (multimedia files that namely each player independent play-out is different) that mostly both can be independent, also can synchronous working (namely identical multimedia file synchronously play by each player).Meanwhile, several players in wireless music system can also form broadcasting group.Identical multimedia file synchronously play by player in same broadcasting group, and other broadcasting group or player can play identical or different multimedia file.
As a wireless music system has A, B, C, D, E five players, A and B forms broadcasting group 1, C, D and E forms broadcasting group 2.Broadcasting group 1 and broadcasting group 2 can work relatively independently, the namely synchronous play multimedia file of player A and B, and player C, D and E synchronously play other media file.Each broadcasting group all can be connected to the Internet to obtain the voice data of multimedia file, synchronously plays between each player then in broadcasting group.
Multimedia file in different broadcasting group playlist can be different, but also may occur identical multimedia file.In existing technology, whether with the playlist of other broadcasting group or player each broadcasting group or player also cannot distinguish to there is identical multimedia file.When there is identical multimedia file, as each broadcasting group or player still go to be connected with the Internet independently, obtain identical voice data resource, the speed of the Internet download data can be caused on the one hand comparatively slow relative to local area network (LAN), then occupy the speed of download that data channel affects other audio data files on the other hand.Therefore, for using the user of wireless music system to bring great inconvenience, have impact on Consumer's Experience.
Summary of the invention
In view of this, the embodiment of the present invention proposes a kind of shared method and device of multimedia file, to realize the file-sharing in multiple radio player.
On the one hand, embodiments provide a kind of shared method of multimedia file, described method comprises:
Upgrade playlist, and the file marking and repeat in other main player playlist;
When playing duplicate file, determine whether these duplicate file data are downloaded by other main player;
Described duplicate file data are obtained according to determination result.
On the other hand, embodiments provide a kind of sharing means of multimedia file, described device comprises:
Updating block, for upgrading playlist, and the file marking and repeat in other main player playlist;
Downloading determining unit, for when playing duplicate file, determining whether this duplicate file is downloaded by other main player;
File obtains unit, for obtaining described file according to determination result.
The shared method of the multimedia file that the embodiment of the present invention provides and device, by upgrading playlist, and the file marking and repeat in other main player playlist; When playing duplicate file, determining whether this duplicate file is downloaded by other main player, obtaining described duplicate file according to determination result.Thus realize according to judging whether other main player downloads duplicate file, select suitable method for down loading to obtain duplicate file.Avoid each main player to obtain identical file respectively from the Internet, accelerate the speed obtaining same file, decrease taking data channel.
Accompanying drawing explanation
By reading the detailed description done non-limiting example done with reference to the following drawings, other features, objects and advantages of the present invention will become more obvious:
Fig. 1 is the schematic flow sheet that multimedia file that the embodiment of the present invention one provides shares method;
Fig. 2 is the schematic flow sheet that multimedia file that the embodiment of the present invention two provides shares method;
Fig. 3 is the schematic flow sheet that multimedia file that the embodiment of the present invention three provides shares method;
Fig. 4 is the schematic flow sheet that multimedia file that the embodiment of the present invention four provides shares method;
Fig. 5 is the schematic flow sheet that multimedia file that the embodiment of the present invention five provides shares method;
Fig. 6 is the structural representation of the multimedia file sharing device that the embodiment of the present invention six provides.
Embodiment
Below in conjunction with drawings and Examples, the present invention is described in further detail.Be understandable that, specific embodiment described herein is only for explaining the present invention, but not limitation of the invention.It also should be noted that, for convenience of description, illustrate only part related to the present invention in accompanying drawing but not full content.
Fig. 1 shows the first embodiment of the present invention.
Fig. 1 is the flow chart that multimedia file that first embodiment of the invention provides shares method.The shared method of described multimedia file comprises:
Step S101, upgrades playlist, and the file marking and repeat in other main player playlist.
In wireless music system, each broadcasting group is made up of one or more player.Wherein the voice data that stores playlist and obtain from the Internet is responsible for by player.This player is generally the player adding broadcasting group at first, or by the determined player (as by comparing cell signal, selecting a strongest player of network signal to be responsible for storing playlist and voice data) through consultation of the player in broadcasting group.This player is referred to as main player.
The voice data of acquisition can be sent to other player in group by main player, controls the synchronous broadcasting that whole broadcasting group realizes multimedia file.Main player receives the control from intelligent terminals such as mobile phones, and control command is distributed to other player in group.Control command comprises broadcasting, time-out, standby, start etc., also comprises the maintenance of playlist, as increased multimedia file, deleting multimedia file, playing the multimedia file etc. of specifying.
After a broadcasting is formed and built, its main player, to wireless music system broadcasts information, shows it oneself is the main player of certain broadcasting group.Thus, the main player of each broadcasting group of whole wireless music system, all stores the main player information of each broadcasting group in wireless music system, generates the information list of a main player.Information list comprises agreement (the Internet Protocol interconnected between the network of the title of each main player place broadcasting group, each main player, IP) information such as address, media access control layer (Media AccessControl, MAC) address.Thus the main player facilitating other broadcasting group conducts interviews mutually.
When multiple grouping works simultaneously, each grouping has oneself playlist.Playlist be instruction this broadcasting group current play multimedia file information and next by the information of play multimedia file, as:
Song 1
Song 2
……
Playlist be user by intelligent terminals such as mobile phones, the multimedia document information play required for it is added in broadcasting group.Multimedia file in playlist can carry out adding, deleting and adjust the operations such as playing sequence.
When the playlist information of each broadcasting group changes, its main player can by the main player of other broadcasting group of network signals.As play group 1 playlist in newly increased a song, the main player of so broadcasting group 1 can by information (song title, the network: uniform resource locator (Uniform Resource Locator of this newly-increased song, URL) address etc.), inform the main player of other broadcasting group.Same, if delete a song in the playlist of broadcasting group 1, the main player of so broadcasting group 1 also can by the player of other broadcasting group of the information notification of this deleted song.
The main player of each broadcasting group, can receive the playlist lastest imformation from other group main player.When in the playlist lastest imformation that it receives, when newly-increased multimedia document information is consistent with a certain multimedia document information in himself playlist, it makes special mark to this file in playlist, and sign content comprises and repeating with the playlist of which broadcasting group.If there is the multimedia file in multiple broadcasting group to repeat, then should identify the title of the plurality of broadcasting group.
Song 1 in the playlist of such as broadcasting group 1, also in broadcasting group 2 and broadcasting group 3, then should be recorded as:
Song 1
Song 2
Song 3 (broadcasting group 2, broadcasting group 3)
……
Main player is by receiving the playlist lastest imformation of other broadcasting group, when finding have multimedia file the same with other broadcasting group in the playlist of oneself, also by returning an information to the main player of corresponding broadcasting group, inform that the list of this player plays comprises the multimedia file same with it.So, in whole wireless music system, mutually can both find whether there is identical multimedia file in playlist to each other between the main player of each broadcasting group, and mark is made to identical multimedia file.
Step S102, when playing duplicate file, determines whether these duplicate file data are downloaded by other main player.
The main player of broadcasting group determines the file play by playlist.According to the playlist upgraded in step S101, when determining that play file is duplicate file, confirm other main player at duplicate file place according to playlist, and check whether other main player at these duplicate file places has downloaded the data of this duplicate file.Because main player is when download file data, all can sends other these players of main player of reminder announced and download duplicate file.Check whether duplicate file data are downloaded, the corresponding prompting that other main player download described duplicate file data can be seen if there is realize by looking into.
Step S103, obtains described duplicate file according to determination result.
According to the determined result of step S102, different modes is selected to obtain the data of this duplicate file.
The shared method of the multimedia file that the embodiment of the present invention provides, by upgrading playlist, and mark and the duplicate file in other main player playlist.When playing duplicate file, determining whether this duplicate file is downloaded by other main player, obtaining described duplicate file according to determination result.And judge whether other main player downloads duplicate file, and select suitable method for down loading to obtain duplicate file according to judged result.Avoid each main player and obtain identical file respectively from the Internet, thus accelerate the speed obtaining same file, decrease taking data channel.
Fig. 2 shows the second embodiment of the present invention.
Fig. 2 is the flow chart that multimedia file that second embodiment of the invention provides shares method.Described multimedia file shares method based on first embodiment of the invention, further, described foundation determination result is obtained described duplicate file be specifically optimized for: when described duplicate file is downloaded by other main player, download the data of described duplicate file from other main player described; When described duplicate file is not downloaded by other main player, from the data of duplicate file described in the Internet download.
See Fig. 2, described multimedia file is shared method and is comprised:
Step S201, upgrades playlist, and mark and the duplicate file in other main player playlist.
Step S202, when playing duplicate file, determines whether these duplicate file data are downloaded by other main player.If described duplicate file is downloaded by other main player, proceed to step S203; If described duplicate file is not downloaded by other main player, proceed to step S204.
Step S203, obtains the data of described duplicate file from other main player described, and end operation.
Main player, when download file data, all can send other this player of main player of reminder announced and download duplicate file.If receive the prompting that other main player sends, the data determining described duplicate file download by other main player, then download the data of described duplicate file from other main player described.
The main player of each broadcasting group is connected to form a LAN by WIFI.Can download the main player title of described duplicate file data by basis in the information list of main player, obtain the IP address of this main player.Access this main player by IP address, and download the data of duplicate file from described main player.
Step S204, downloads the data of described duplicate file from the Internet.
According to the determined result of step S202, if described duplicate file is not downloaded by other main player, the duplicate file comprised in playlist is described, the data of local all not this duplicate files of other main player.Main player by finding described duplicate file title and file URL in playlist, and downloads the data of this duplicate file from the Internet by URL.
Before the data downloading described duplicate file from the Internet, send to other main player the prompting message that described duplicate file has been downloaded, wherein, the playlist of other main player described comprises described duplicate file.
Step S205, send to other main player the prompting message that described duplicate file has been downloaded, wherein, the playlist of other main player described comprises described duplicate file.
According to step S204, when described main player downloads the data of described duplicate file from the Internet, send to other main player the prompting message that described duplicate file has been downloaded, wherein, other described main player refers to that the playlist of these main player comprises described duplicate file.
The embodiment of the present invention is specifically optimized for by described foundation determination result is obtained described duplicate file: when described duplicate file is downloaded by other main player, download the data of described duplicate file from other main player described; When described duplicate file is not downloaded by other main player, from the Internet, download the data of described duplicate file, and send to other main player the reminder message that described duplicate file has been downloaded.Thus realize according to judging whether other main player downloads duplicate file, select to obtain duplicate file from other main player or the Internet.Avoid each main player to obtain identical file respectively from the Internet, thus accelerate the speed obtaining same file, decrease taking data channel.
Fig. 3 shows the third embodiment of the present invention.
Fig. 3 is the flow chart that multimedia file that third embodiment of the invention provides shares method.Described multimedia file shares method based on the first embodiment of the present invention, further, following steps are increased: when the deleted file buffer memory event preset is triggered after described foundation determination result obtains described duplicate file, delete the data of the duplicate file downloaded, the deleted prompting message of the data of described duplicate file is sent to other main player, wherein, the playlist of other main player described comprises described duplicate file.
See Fig. 3, described multimedia file is shared method and is comprised:
Step S301, upgrades playlist, and the file marking and repeat in other main player playlist.
Step S302, when playing duplicate file, determines whether these duplicate file data are downloaded by other main player.
Step S303, obtains described duplicate file according to determination result.
Step S304, when the deleting file data event preset is triggered, deletes the data of the duplicate file downloaded.
Along with the continuous broadcasting of playlist file, main player is after the data downloading duplicate file, and the file data that main player stores can get more and more.If do not processed the file data that these have been downloaded, the memory space of main player will be consumed very soon, causes downloading new file data, and then affects the broadcasting of the file in playlist.Therefore, need to delete the file data downloaded.For the deletion of file data, the impact on other main player should be considered.Only when the deleting file data event preset is triggered, just can delete the duplicate file data downloaded.
Step S305, sends the deleted prompting message of the data of described duplicate file to other main player.
After deleting the duplicate file data downloaded, main player can send to other main player and remind, and notifies that other this player of main player has deleted the data of duplicate file, wherein, also comprises duplicate file in the playlist of other main player.
The embodiment of the present invention increases following steps after obtaining described duplicate file in described foundation determination result: when the deleted file buffer memory event preset is triggered, delete the data of duplicate file downloaded, send the deleted prompting message of the data of described duplicate file to other main player.When the deleting file data event preset is triggered, the data of duplicate file can be deleted when not affecting the synchronous duplicate file data of other main player, avoiding occurring mistake.
Fig. 4 shows the fourth embodiment of the present invention.
Fig. 4 is the flow chart that multimedia file that fourth embodiment of the invention provides shares method.Described multimedia file shares method based on the third embodiment of the present invention, further, when the described deleted file buffer memory event presetting is triggered, the data of deleting the duplicate file downloaded specifically are optimized for: when other main player finishes described duplicate file or deleted described duplicate file, delete the data of the duplicate file downloaded
See Fig. 4, described multimedia file is shared method and is comprised:
Step S401, upgrades playlist, and mark and the duplicate file in other main player playlist.
Step S402, when playing duplicate file, determines whether these duplicate file data are downloaded by other main player.
Step S403, obtains described duplicate file according to determination result.
Step S404, when other main player plays described duplicate file or deleted described duplicate file, deletes the data of the duplicate file downloaded.
Main player, when finishing or deleted described duplicate file, can send the deleted prompting message of described duplicate file to other main player.These other main player refers to that playlist comprises the main player of described duplicate file.Whether the reminder message determination duplicate file that can send according to these finishes or deleted in other main player, and deletes the data of the duplicate file downloaded in this player according to prompting message.
Such as, A and B is the main player of two broadcasting groups respectively, has M duplicate file in their playlist.In A, when M duplicate file has finished or deleted, A can send M and finish or deleted information.B, after receiving corresponding information, also can delete the data of M.
When the embodiment of the present invention is by being triggered the described deleted file buffer memory event presetting, the data of deleting the duplicate file downloaded specifically are optimized for: when other main player finishes described duplicate file or deleted described duplicate file, delete the data having downloaded duplicate file.Determined the state of the duplicate file of playlist in other main player by inquiry, determine whether the data of deleting the duplicate file downloaded.Guarantee, when deleting duplicate file data, to keep synchronous with other main player, avoid occurring mistake.
Fig. 5 shows the fifth embodiment of the present invention.
Fig. 5 is the flow chart that multimedia file that fifth embodiment of the invention provides shares method.The shared method of described multimedia file is based on the third embodiment of the present invention, further, when the described deleted file buffer memory event presetting is triggered, the data of deleting the duplicate file downloaded specifically are optimized for: when the time of the data downloading described duplicate file exceedes default effective time, delete the data of the described duplicate file downloaded.
Share method see multimedia file described in Fig. 5 to comprise:
Step S501, upgrades playlist, and mark and the duplicate file in other main player playlist.
Step S502, when playing duplicate file, determines whether these duplicate file data are downloaded by other main player.
Step S503, obtains described duplicate file according to determination result.
Step S504, when the time of downloading described duplicate file data exceedes default effective time, deletes the data of the described duplicate file downloaded.
Main player download described duplicate file data and after finishing playing, the data of the described duplicate file downloaded can be deleted.According to step S502, when playing duplicate file, main player can download the data of duplicate file.Generally all need the corresponding time owing to playing duplicate file, by during this period of time as a Rule of judgment, when the time of downloading described duplicate file data exceedes default effective time, the data of the described duplicate file downloaded can be deleted.The effective time of presetting can be the maximum duration of frequent played file, effective time can be set as 10-40 minute.
Step S505, sends the deleted prompting message of described duplicate file to other main player, and wherein, other described main player refers to that playlist comprises the main player of described duplicate file.
When deleting the data of the described duplicate file downloaded, need to send the deleted prompting message of described duplicate file to other main player.These other main player refers to that playlist comprises the main player of described duplicate file.Sending the deleted prompting message of duplicate file for notifying the state of the current duplicate file of other main player, being convenient to other player according to the duplicate file in the synchronous playlist of reminder message.
In like manner, when duplicate file finishes, main player also can send the reminder message finished comprises described duplicate file other main player to playlist, makes other main player can according to the duplicate file in the synchronous playlist of reminder message.
When the embodiment of the present invention is by being triggered the described deleted file buffer memory event presetting, the data of deleting the duplicate file downloaded specifically are optimized for: when the time of the data downloading described duplicate file exceedes default effective time, delete the data of the described duplicate file downloaded.Judge whether duplicate file finishes by the time value preset.Determining the data of deleting duplicate file after duplicate file finishes, the file data that timely cleaning has finished, and in other playlist, also have the main player of duplicate file to send the information of having deleted duplicate file data, keep synchronous with other main player, avoid occurring mistake.
Fig. 6 shows the sixth embodiment of the present invention.
Fig. 6 is the structure chart of the multimedia file sharing device that sixth embodiment of the invention provides.Described multimedia file sharing device comprises: updating block 610, download determining unit 620 and file obtain unit 630.Wherein, described updating block 610 is for upgrading playlist, and mark and duplicate file in the playlist of other main player; Downloading determining unit 620 for when playing duplicate file, determining whether these duplicate file data are downloaded by other main player; File obtains unit, and 630 for obtaining described file data according to determination result.
Further, described file obtains unit 630 and specifically comprises: file obtains subelement 631 and file download subelement 632, wherein, described file obtains subelement 631 for when described duplicate file is downloaded by other main player, downloads the data of described duplicate file from other main player described; File download subelement 632, for when described duplicate file is not downloaded by other main player, downloads the data of described duplicate file from the Internet.
Further, described multimedia file sharing device also comprises: download notification unit 640.
The prompting message that described download notification unit 640 has been downloaded for sending described duplicate file to other main player, wherein, the playlist of other main player described comprises described duplicate file.
Further, described multimedia file sharing device also comprises: delete cells 650 and deletion reminding unit 660.Wherein, described delete cells 650, when the deleted file buffer memory event preset is triggered, deletes the data of the duplicate file downloaded; Delete reminding unit 660, the prompting message that the data for sending described duplicate file to other main player are deleted, wherein, the playlist of other main player described comprises described duplicate file.
Further, described delete cells 650 specifically for:
When determining that other main player finishes this file or deleted this file data buffer memory, delete the file data buffer memory downloaded;
When other main player finishes described duplicate file or deleted described duplicate file, delete the data of the duplicate file downloaded; Or
When the time of the data downloading described duplicate file exceedes default effective time, delete the data of the described duplicate file downloaded.
The multimedia file that above-mentioned multimedia file sharing device can perform the embodiment of the present invention to be provided shares method, possess the corresponding functional module of manner of execution and can realize according to judging whether other main player downloads duplicate file, selecting suitable method for down loading to obtain duplicate file.Avoid each main player to obtain identical file respectively from the Internet, thus accelerate the speed obtaining same file, decrease taking data channel.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.
Will be appreciated by those skilled in the art that above-mentioned of the present invention each module or each step can realize with general calculation element.They can concentrate on single calculation element, or are distributed on network that multiple calculation element forms.Alternatively, they can realize with the executable program code of computer installation, thus they can be stored in the storage device, are performed by calculation element; Or they are made into each integrated circuit modules respectively, or the multiple module in them or step are made into single integrated circuit module to realize.Like this, the present invention is not restricted to the combination of any specific hardware and software.
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, the same or analogous part between each embodiment mutually see.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, to those skilled in the art, the present invention can have various change and change.All do within spirit of the present invention and principle any amendment, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. multimedia file shares a method, it is characterized in that, comprising:
Upgrade playlist, and mark and the duplicate file in other main player playlist;
When playing duplicate file, determine whether these duplicate file data are downloaded by other main player;
Described duplicate file data are obtained according to determination result.
2. method according to claim 1, is characterized in that, described foundation determination result obtains described duplicate file and specifically comprises:
When described duplicate file is downloaded by other main player, obtain the data of described duplicate file from other main player described;
When described duplicate file is not downloaded by other main player, from the data of duplicate file described in the Internet download.
3. method according to claim 1, is characterized in that, before the data of duplicate file described in the Internet download, also comprises:
Send to other main player the prompting message that described duplicate file has been downloaded, wherein, the playlist of other main player described comprises described duplicate file.
4. method according to claim 1, is characterized in that, also comprises after described foundation determination result obtains described duplicate file:
When the deleted file buffer memory event preset is triggered, delete the data of the duplicate file downloaded;
Send the deleted prompting message of the data of described duplicate file to other main player, wherein, the playlist of other main player described comprises described duplicate file.
5. method according to claim 4, is characterized in that, when the described deleted file buffer memory event presetting is triggered, the data of deleting the duplicate file downloaded specifically comprise:
When other main player finishes described duplicate file or deleted described duplicate file, delete the data of the duplicate file downloaded; Or,
When the time of the data downloading described duplicate file exceedes default effective time, delete the data of the described duplicate file downloaded.
6. a multimedia file sharing device, is characterized in that, comprising:
Updating block, for upgrading playlist, and mark and duplicate file in the playlist of other main player;
Downloading determining unit, for when playing duplicate file, determining whether these duplicate file data are downloaded by other main player;
File obtains unit, for obtaining described file data according to determination result.
7. device according to claim 6, is characterized in that, described file obtains unit and specifically comprises:
File obtains subelement, for when described duplicate file is downloaded by other main player, obtains the data of described duplicate file from other main player described;
File download subelement, for when described duplicate file is not downloaded by other main player, from the data of duplicate file described in the Internet download.
8. device according to claim 7, is characterized in that, described multimedia file sharing device also comprises:
Download notification unit, for sending the prompting message that described duplicate file has been downloaded to other main player, wherein, the playlist of other main player described comprises described duplicate file.
9. device according to claim 6, is characterized in that, described multimedia file sharing device also comprises:
Delete cells, during for being triggered in the deleted file buffer memory event preset, deletes the duplicate file data downloaded;
Delete reminding unit, the prompting message that the data for sending described duplicate file to other main player are deleted, wherein, the playlist of other main player described comprises described duplicate file.
10. device according to claim 9, is characterized in that, described delete cells specifically for:
When other main player finishes described duplicate file or deleted described duplicate file, delete the data of the duplicate file downloaded; Or
When the time of downloading described duplicate file data exceedes default effective time, delete the data of the described duplicate file downloaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410822311.6A CN104580411B (en) | 2014-12-22 | 2014-12-22 | A kind of multimedia file sharing method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410822311.6A CN104580411B (en) | 2014-12-22 | 2014-12-22 | A kind of multimedia file sharing method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104580411A true CN104580411A (en) | 2015-04-29 |
| CN104580411B CN104580411B (en) | 2017-12-19 |
Family
ID=53095569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410822311.6A Active CN104580411B (en) | 2014-12-22 | 2014-12-22 | A kind of multimedia file sharing method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104580411B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105808305A (en) * | 2016-03-29 | 2016-07-27 | 北京小米移动软件有限公司 | Static resource loading method and device |
| CN111970571A (en) * | 2020-08-24 | 2020-11-20 | 北京字节跳动网络技术有限公司 | Video production method, device, equipment and storage medium |
| CN114827698A (en) * | 2022-03-22 | 2022-07-29 | 北京字跳网络技术有限公司 | Synchronization method and device of playing information, terminal equipment and storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1655665A1 (en) * | 2004-11-02 | 2006-05-10 | Samsung Electronics Co., Ltd. | Method and system for identifying a device on a universal plug and play network and playing content using the device |
| CN1956054A (en) * | 2005-10-28 | 2007-05-02 | 环达电脑(上海)有限公司 | MP3 player of implementing music shared based on blue tooth technology and its method |
| CN101416185A (en) * | 2006-02-10 | 2009-04-22 | 斯专兹有限公司 | Dynamic interactive entertainment |
| CN101523495A (en) * | 2006-10-13 | 2009-09-02 | 微软公司 | Visual representations of profiles for community interaction |
-
2014
- 2014-12-22 CN CN201410822311.6A patent/CN104580411B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1655665A1 (en) * | 2004-11-02 | 2006-05-10 | Samsung Electronics Co., Ltd. | Method and system for identifying a device on a universal plug and play network and playing content using the device |
| CN1956054A (en) * | 2005-10-28 | 2007-05-02 | 环达电脑(上海)有限公司 | MP3 player of implementing music shared based on blue tooth technology and its method |
| CN101416185A (en) * | 2006-02-10 | 2009-04-22 | 斯专兹有限公司 | Dynamic interactive entertainment |
| CN101523495A (en) * | 2006-10-13 | 2009-09-02 | 微软公司 | Visual representations of profiles for community interaction |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105808305A (en) * | 2016-03-29 | 2016-07-27 | 北京小米移动软件有限公司 | Static resource loading method and device |
| CN111970571A (en) * | 2020-08-24 | 2020-11-20 | 北京字节跳动网络技术有限公司 | Video production method, device, equipment and storage medium |
| CN114827698A (en) * | 2022-03-22 | 2022-07-29 | 北京字跳网络技术有限公司 | Synchronization method and device of playing information, terminal equipment and storage medium |
| CN114827698B (en) * | 2022-03-22 | 2024-02-02 | 北京字跳网络技术有限公司 | Method, device, terminal equipment and storage medium for synchronizing play information |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104580411B (en) | 2017-12-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3751909A1 (en) | Upf selection method and device | |
| US8781479B2 (en) | Mobile device network selection | |
| US9747090B2 (en) | Application deployment method and scheduler | |
| EP3242463B1 (en) | Content distribution method and system for mobile terminal application | |
| EP3609155A1 (en) | Method and mobile terminal for implementing information sharing | |
| CA2970397A1 (en) | Content distribution using ad hoc mesh networks | |
| CN105009182A (en) | Methods for providing navigation route based on network availability and device attributes | |
| CN104602198A (en) | Multicast/broadcast service continuity in multi-carrier networks | |
| CN104243586A (en) | Content sharing method, device and equipment | |
| CN103916423A (en) | Data synchronization method and device | |
| CN104867513B (en) | A kind of control method for playing back and equipment | |
| CN105185391A (en) | Method and device for multi-user sound box control | |
| CN101690129A (en) | Coordination and management of content distribution | |
| CN105872002A (en) | Video program obtaining method and system, and device | |
| KR20110139269A (en) | Sequenced transmission of digital content items | |
| CN105682011A (en) | Playback device Bluetooth module control method and device, and audio and video playing system | |
| CN105161124A (en) | Audio playing method and apparatus of multiple playing devices | |
| US20130148596A1 (en) | Resource management system and method of centralized base station in mobile communication network | |
| US20150026824A1 (en) | Device and method for providing user activity information in portable terminal | |
| EP2635073A1 (en) | Access point selection based on number of successful connections | |
| CN103647756A (en) | Advertisement broadcasting method, server, client and system | |
| CN104965730A (en) | Version upgrading method and system | |
| CN104580411A (en) | Multimedia file sharing method and device | |
| US20130210359A1 (en) | Method of updating into service category table in device and device for the same | |
| US20140204753A1 (en) | Wireless communication device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |