CN102946445A - Method and device for realizing playing of network multimedia data on mobile device - Google Patents
Method and device for realizing playing of network multimedia data on mobile device Download PDFInfo
- Publication number
- CN102946445A CN102946445A CN2012105260294A CN201210526029A CN102946445A CN 102946445 A CN102946445 A CN 102946445A CN 2012105260294 A CN2012105260294 A CN 2012105260294A CN 201210526029 A CN201210526029 A CN 201210526029A CN 102946445 A CN102946445 A CN 102946445A
- Authority
- CN
- China
- Prior art keywords
- mobile device
- multimedia data
- medium data
- network
- downloads
- 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.)
- Pending
Links
Images
Abstract
The invention discloses a method and a device for realizing the playing of network multimedia data on a mobile device so as to realize the purpose of playing the network multimedia data on the mobile device stably and smoothly in an online manner. The method comprises the steps of executing a download task that multimedia data are downloaded to the mobile device according to an address of the multimedia data on a network; transmitting a downloaded multimedia data flow to a local server in the mobile device in the process of executing the download task; and pushing the multimedia data flow to a player to be played by the local server. Visibly, as the buffering of the multimedia data is accelerated by adopting a mode of downloading the multimedia data in advance, the local server built in the mobile device replaces a remote server to push the downloaded multimedia data flow to the player to be played, so that the effect of playing the network multimedia data on the mobile device stably and smoothly in an online manner can be achieved.
Description
Technical field
The present invention relates to multi-medium data and play, particularly a kind of method and device of realizing that the network multimedia data are play at mobile device.
Background technology
Along with the development of wireless network, used by people more and more widely by the multi-medium data on the online playing network of mobile device, for example, by online playing network videos of mobile device such as mobile phone, vehicle-mounted computer, set-top box.
The online broadcast on mobile device of present network multimedia data mainly is the buffering area that multimedia data stream is sent to the local player of mobile device by network by the remote multi-media server, and local player is play from the buffering area reading data flow again.But the space of general buffering area is not too large, only can play the effect of a small amount of buffer memory, and the speed that multimedia data stream sends to buffering area by network is subjected to the impact of broadcasting speed.When network environment is stablized, can only accumulate at most the multimedia data stream of buffer size, when network environment is unstable, the remote multi-media server possibly can't continuous and stable multimedia data stream is sent to buffering area, cause the multi-medium data quantity not sufficient of buffering area to satisfy the demand of the local player smooth playing of mobile device network multimedia data.
For present mobile device, also there is not effectively to accelerate the method for multi-medium data buffering.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of method that the network multimedia data are play at mobile device and device realized to realize on mobile device the steadily purpose of smooth online playing network multi-medium data.
The invention provides a kind of method that realizes that the network multimedia data are play at mobile device, comprising:
According to the address of multi-medium data on network, carry out and download described multi-medium data to the downloading task of mobile device;
In the downloading task implementation, the multimedia data stream that downloads to is sent to the home server of building in mobile device;
By this home server multimedia data stream is pushed to player plays.
Alternatively, the downloading task of described execution download multi-medium data is specially multi-medium data is divided into multistage, carries out the multitask of one section one task and downloads.
Alternatively, described multi-medium data is divided into multistage specifically according to the byte number field value segmentation in the multi-medium data message header.
Alternatively, the method also comprises: the local memory space that the multimedia data stream that downloads to is stored in mobile device according to the order merging of timestamp.
The present invention also provides a kind of device of realizing that the network multimedia data are play at mobile device, comprising:
Download unit: be used for according to the address of multi-medium data on network, carry out and download described multi-medium data to the downloading task of mobile device;
Local accelerator module: be used in the downloading task implementation, the multimedia data stream that downloads to is sent to the home server of building in mobile device, by this home server multimedia data stream is pushed to player plays.
Alternatively, described download unit: concrete being used for is divided into multistage with multi-medium data, carries out the multitask of one section one task and downloads.
Alternatively, described download unit: the concrete byte number field value segmentation that is used for according to the multi-medium data message header.
Alternatively, described local accelerator module: also be used for the multimedia data stream that will download to and merge according to the order of timestamp and be stored in local memory space.
As seen the present invention has following beneficial effect:
Because the present invention is at first according to the address of multi-medium data on remote server, carry out and download multi-medium data to the downloading task of mobile device, be equivalent to adopt the mode of downloading in advance multi-medium data to accelerate to cushion multi-medium data, when network environment is stablized, can be not limited to the size of buffering area, be not subjected to the impact of player plays speed, high speed data transfer speed when taking full advantage of network environment and stablizing runs up to a large amount of multimedia data streams in mobile device this locality, when network environment is unstable, a large amount of multimedia data streams that can rely on local accumulation provide enough data volumes for player, and, the present invention proposes in the downloading task implementation, replace remote server that the multimedia data stream that downloads to is pushed to player plays by the home server of building in mobile device, reached the effect of the online playing network multi-medium data of steady smoothness on mobile device.
Description of drawings
Fig. 1 is a kind of method flow diagram of realizing that the network multimedia data are play at mobile device of the present invention;
Fig. 2 is a kind of installation composition figure that realizes that the network multimedia data are play at mobile device of the present invention.
Embodiment
For above-mentioned purpose of the present invention, feature and advantage can be become apparent more, below in conjunction with the drawings and specific embodiments the embodiment of the invention is described in further detail.
Referring to Fig. 1, be a kind of method that realizes that the network multimedia data are play at mobile device provided by the invention, as shown in the figure, the method comprises:
S101, according to the address of multi-medium data on network, carry out to download described multi-medium data to the downloading task of mobile device;
S102, in the downloading task implementation, the multimedia data stream that downloads to is sent to the home server of building in mobile device;
S103, by this home server multimedia data stream is pushed to player plays.
As seen, because having adopted and having downloaded multi-medium data is that online play multimedia data cushions multimedia data stream to the mode of mobile device, high speed data transfer speed in the time of can taking full advantage of network environment and stablize runs up to a large amount of multimedia data streams in mobile device this locality, be not subjected to the impact of player plays speed, accelerated the buffering of multi-medium data, when network environment becomes unstable, can provide enough data volumes for the steady playing network multi-medium data of local player, and, in the downloading task implementation, replace remote server that the multimedia data stream that downloads to is pushed to player plays with the home server of building in mobile device, the online result of broadcast of having play when having realized downloading multi-medium data, for the user, obtained more stable and more smooth broadcast and experienced.
Need to prove, network of the present invention comprises the variety of network environments such as WIFI, 3G, 2G, and the present invention does not limit this.
In one embodiment of the present invention, the downloading task of described execution download multi-medium data is specially multi-medium data is divided into multistage, carrying out the multitask of one section one task downloads, particularly, for example: according to the byte number field value in the multi-medium data message header described multi-medium data is divided into multistage, carry out the multitask of one section one task and download, can realize the purpose accelerating to download, further accelerated the buffering of network multimedia data at mobile device.
In the another preferred embodiment of the present invention, the multimedia data stream that downloads to can also be stored in the local memory space of mobile device according to the order merging of timestamp, be understandable that, described timestamp is the information that comprises in the multimedia data stream, specifically can obtain by the definition multimedia data flow message.According to this preferred implementation, can realize once online playing network multi-medium data after, reuse the multi-medium data that this downloads to.
Certainly, in order to save the local memory space of mobile device, also can be after the described multi-medium data of player plays finish, this multi-medium data of deletion from the mobile device memory space specifically can be implemented the mode that need to provide the user to arrange voluntarily according to reality.
Referring to Fig. 2, be a kind of installation composition figure that realizes that the network multimedia data are play at mobile device provided by the invention, as shown in the figure, this device comprises:
Download unit 201: be used for according to the address of multi-medium data on network, carry out and download described multi-medium data to the downloading task of mobile device;
Local accelerator module 202: be used in the downloading task implementation, the multimedia data stream that downloads to is sent to the home server of building in mobile device, by this home server multimedia data stream is pushed to player plays.
In one embodiment of the present invention, described download unit 201: concrete being used for is divided into multistage with multi-medium data, carry out the multitask of one section one task and download, wherein, multi-medium data is divided into multistage specifically can be according to the byte number field value segmentation in the multi-medium data message header.
In the another preferred embodiment of the present invention, described local accelerator module 202: the multimedia data stream that can also be used for downloading to is stored in the local memory space of mobile device according to the order merging of timestamp.
Need to prove, in this article, relational terms such as the first and second grades only is used for an entity or operation are separated with another entity or operating space, and not necessarily requires or hint and have the relation of any this reality or sequentially between these entities or the operation.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby not only comprise those key elements so that comprise process, method, article or the equipment of a series of key elements, but also comprise other key elements of clearly not listing, or also be included as the intrinsic key element of this process, method, article or equipment.In the situation that not more restrictions, the key element that is limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment that comprises described key element and also have other identical element.
The above is preferred embodiment of the present invention only, is not for limiting protection scope of the present invention.All any modifications of doing within the spirit and principles in the present invention, be equal to replacement, improvement etc., all be included in protection scope of the present invention.
Claims (8)
1. a method that realizes that the network multimedia data are play at mobile device is characterized in that, comprising:
According to the address of multi-medium data on network, carry out and download described multi-medium data to the downloading task of mobile device;
In the downloading task implementation, the multimedia data stream that downloads to is sent to the home server of building in mobile device;
By this home server multimedia data stream is pushed to player plays.
2. method according to claim 1 is characterized in that, the downloading task of described execution download multi-medium data is specially multi-medium data is divided into multistage, carries out the multitask of one section one task and downloads.
3. method according to claim 2 is characterized in that, described multi-medium data is divided into multistage specifically according to the byte number field value segmentation in the multi-medium data message header.
4. method according to claim 1 is characterized in that, also comprises: the local memory space that the multimedia data stream that downloads to is stored in mobile device according to the order merging of timestamp.
5. a device of realizing that the network multimedia data are play at mobile device is characterized in that, comprising:
Download unit: be used for according to the address of multi-medium data on network, carry out and download described multi-medium data to the downloading task of mobile device;
Local accelerator module: be used in the downloading task implementation, the multimedia data stream that downloads to is sent to the home server of building in mobile device, by this home server multimedia data stream is pushed to player plays.
6. device according to claim 5 is characterized in that, described download unit: concrete being used for is divided into multistage with multi-medium data, carries out the multitask of one section one task and downloads.
7. device according to claim 6 is characterized in that, described download unit: the concrete byte number field value segmentation that is used for according to the multi-medium data message header.
8. the device of stating according to claim 5 is characterized in that, described local accelerator module: the multimedia data stream that also is used for downloading to is stored in the local memory space of mobile device according to the order merging of timestamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105260294A CN102946445A (en) | 2012-12-07 | 2012-12-07 | Method and device for realizing playing of network multimedia data on mobile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105260294A CN102946445A (en) | 2012-12-07 | 2012-12-07 | Method and device for realizing playing of network multimedia data on mobile device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102946445A true CN102946445A (en) | 2013-02-27 |
Family
ID=47729351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105260294A Pending CN102946445A (en) | 2012-12-07 | 2012-12-07 | Method and device for realizing playing of network multimedia data on mobile device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102946445A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103873929A (en) * | 2014-04-11 | 2014-06-18 | 北京鸿达以太文化发展有限公司 | Method and device for playing multimedia data |
| CN104346338A (en) * | 2013-07-24 | 2015-02-11 | 腾讯科技（深圳）有限公司 | Multimedia information display method and device for terminal |
| CN104601535A (en) * | 2014-05-08 | 2015-05-06 | 腾讯科技（深圳）有限公司 | Video processing method and system |
| CN106131142A (en) * | 2016-06-27 | 2016-11-16 | 乐视控股（北京）有限公司 | multimedia data storage method and device |
| CN107888949A (en) * | 2016-09-29 | 2018-04-06 | 法乐第(北京)网络科技有限公司 | A kind of method and apparatus for downloading audio-video document in advance |
| CN112565813A (en) * | 2020-12-10 | 2021-03-26 | 北京百度网讯科技有限公司 | Multimedia resource loading method and device, electronic equipment and storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1595905A (en) * | 2004-07-04 | 2005-03-16 | 华中科技大学 | Streaming media buffering proxy server system based on cluster |
| CN102170459A (en) * | 2010-12-22 | 2011-08-31 | 青岛海信宽带多媒体技术有限公司 | Method for realizing downloading and playing of player network resources and player |
| CN102364905A (en) * | 2011-06-28 | 2012-02-29 | 广州市动景计算机科技有限公司 | Data representation method and apparatus, and mobile terminal |
| CN102594769A (en) * | 2011-01-05 | 2012-07-18 | 深圳市闪联信息技术有限公司 | Method and system for transmitting network media data |
-
2012
- 2012-12-07 CN CN2012105260294A patent/CN102946445A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1595905A (en) * | 2004-07-04 | 2005-03-16 | 华中科技大学 | Streaming media buffering proxy server system based on cluster |
| CN102170459A (en) * | 2010-12-22 | 2011-08-31 | 青岛海信宽带多媒体技术有限公司 | Method for realizing downloading and playing of player network resources and player |
| CN102594769A (en) * | 2011-01-05 | 2012-07-18 | 深圳市闪联信息技术有限公司 | Method and system for transmitting network media data |
| CN102364905A (en) * | 2011-06-28 | 2012-02-29 | 广州市动景计算机科技有限公司 | Data representation method and apparatus, and mobile terminal |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104346338A (en) * | 2013-07-24 | 2015-02-11 | 腾讯科技（深圳）有限公司 | Multimedia information display method and device for terminal |
| CN103873929A (en) * | 2014-04-11 | 2014-06-18 | 北京鸿达以太文化发展有限公司 | Method and device for playing multimedia data |
| CN104601535A (en) * | 2014-05-08 | 2015-05-06 | 腾讯科技（深圳）有限公司 | Video processing method and system |
| CN104601535B (en) * | 2014-05-08 | 2017-12-15 | 腾讯科技（深圳）有限公司 | Method for processing video frequency and system |
| CN106131142A (en) * | 2016-06-27 | 2016-11-16 | 乐视控股（北京）有限公司 | multimedia data storage method and device |
| CN107888949A (en) * | 2016-09-29 | 2018-04-06 | 法乐第(北京)网络科技有限公司 | A kind of method and apparatus for downloading audio-video document in advance |
| CN112565813A (en) * | 2020-12-10 | 2021-03-26 | 北京百度网讯科技有限公司 | Multimedia resource loading method and device, electronic equipment and storage medium |
| CN112565813B (en) * | 2020-12-10 | 2022-09-06 | 阿波罗智联(北京)科技有限公司 | Multimedia resource loading method and device, electronic equipment and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102946445A (en) | Method and device for realizing playing of network multimedia data on mobile device | |
| CN100505630C (en) | A method and system for broadcasting buffered advertisement in polling mode under the network living broadcast environment | |
| US8615630B2 (en) | Systems and methods for managing data storage | |
| EP2661876B1 (en) | Method and apparatus for updating a database in a receiving device | |
| Martin et al. | neXtream: a multi-device, social approach to video content consumption | |
| CN102186109A (en) | System for publishing and playing internet television advertisement | |
| CN103299600A (en) | Apparatus and method for transmitting live media content | |
| JP2011505648A (en) | Hierarchical and simple index structure for multimedia files | |
| CN102845072A (en) | Media content improved playback quality | |
| CN101662647A (en) | Terminal equipment, audio/video system and method thereof | |
| CN110495182A (en) | Effective insertion of media item in Media Stream | |
| CN113661692B (en) | Method, apparatus and non-volatile computer-readable storage medium for receiving media data | |
| CN102163201A (en) | Multimedia file segmentation method, device thereof and code converter | |
| CN103118018B (en) | A kind of media resource synchronous broadcast method based on DLNA and device | |
| CN100571315C (en) | A kind of transmission method of electronic business guide table metadata | |
| US9640220B2 (en) | Managing time-shift data | |
| CN101802803B (en) | Method and apparatus for generating and reproducing media object-based metadata | |
| CN101472168A (en) | Method, system and stream medium server for transmitting stream medium advertisement based on wireless terminal | |
| CN101764796A (en) | Advertisement transmission method and system | |
| CN102447673A (en) | Method and equipment for depacking multimedia file carrying a package format | |
| CN102238151A (en) | Flash-based media stream generation system and method | |
| CN101729848B (en) | Game function implement method based on set top box | |
| CN101471944B (en) | Advertisement transmission method and system | |
| CN103369359A (en) | Household multimedia entertainment control apparatus | |
| US20130054739A1 (en) | Data transmission system and data transmission method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130227 |
|
| RJ01 | Rejection of invention patent application after publication |