CN104066007A - Cloud service device, video playback multi-screen preview method and system - Google Patents
Cloud service device, video playback multi-screen preview method and system Download PDFInfo
- Publication number
- CN104066007A CN104066007A CN201310087336.1A CN201310087336A CN104066007A CN 104066007 A CN104066007 A CN 104066007A CN 201310087336 A CN201310087336 A CN 201310087336A CN 104066007 A CN104066007 A CN 104066007A
- Authority
- CN
- China
- Prior art keywords
- preview
- time point
- preview screen
- video
- picture
- 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
Landscapes
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses a cloud service device which comprises a data flow center, an indexing service unit, a digital signal processing unit and a data transmitting and receiving unit. Video preview screens are stored in the data flow center. The indexing service unit is used for receiving multi-screen preview request information, calculating the offset between a video preview time point and a multi-screen preview time point, and finding a number of preview screens corresponding to the offset in the data flow center. The digital signal processing unit is used for compressing a number of preview screens into a single file. The data transmitting and receiving unit is used for receiving the single file and transmitting the single file to a multimedia device, so that the multimedia device decompresses the single file into a number of preview screens to carry out multi-screen preview. The invention further provides the cloud service device, a video playback multi-screen preview method and a cloud service system. The cloud service device, method and system can be used to realize video playback multi-screen preview, which greatly improves the user experience and meets vision needs.
Description
Technical field
The present invention relates to network service, relate in particular to a kind of high in the clouds service equipment, the method and system of many pictures preview when video playback is provided.
Background technology
Along with the development of computer technology, Internet video is play becomes main flow gradually, when user watches video playback, can carry out the preview of video, yet prior art only can realize the function of single picture preview, but the function of many pictures preview in the time of cannot realizing video playback, user experiences not good.
Summary of the invention
In view of this, need provide a kind of high in the clouds service equipment, can provide and when video playback, carry out the preview of many pictures.
In addition, the method for many pictures preview while also needing to provide a kind of high in the clouds service equipment that video playback is provided, can provide and when video playback, carry out the preview of many pictures.
In addition, also need to provide a kind of cloud service system, can provide and when video playback, carry out the preview of many pictures.
The high in the clouds service equipment that embodiment of the present invention provides, comprises Data flow centre, index service unit, digital signal processing unit and data transmit-receive unit.Data flow centre stores video preview picture, index service unit, for receive after the preview request of picture more than first information according to the preview request of picture more than first information more than first between preview screen the time interval calculate with the number of preview screen more than first a plurality of side-play amounts that a plurality of preview screen time points of putting are distinguished relative video preview time point centered by video preview time point, and according to the position of preview screen corresponding to video preview time point and a plurality of side-play amount, find out the position with the corresponding a plurality of preview screen of a plurality of preview screen time point in Data flow centre, and from Data flow centre, obtain a plurality of preview screen according to the position of a plurality of preview screen, digital signal processing unit, for being compressed into single archives by a plurality of preview screen, data transmit-receive unit, for receiving single archives and being sent to multimedia equipment, becomes a plurality of preview screen to carry out the preview of many pictures for the single archives of multimedia equipment decompress(ion).
Preferably, if represent more than first the time interval between preview screen with △ t, with n, represent the number of preview screen more than first, in a plurality of preview screen time points, from the side-play amount between two nearest preview screen of video preview time point preview screen corresponding with video preview time point, being △ t, is (n-1) * △ t/2 from the side-play amount between video preview time point two preview screen farthest preview screen corresponding with video preview time point in a plurality of preview screen time points.
Preferably, index service unit is also for receiving the preview request of picture more than second and launching time started point, expansion end time point and the number of preview screen more than second according to the preview request of picture more than second and calculate a plurality of side-play amounts of launching between time started point and a plurality of expansion picture preview time point.Wherein, a plurality of expansion picture preview time points are between launching time started point and launching the time point between end time point.
Preferably, if launch time started point with t1 representative, with t2 representative, launch end time point, with n1, represent the number of preview screen more than second, launch time started point and launch side-play amounts between two expansion picture preview time points adjacent between end time point and equal (t2-t1)/(n1-1).
When the high in the clouds service equipment that embodiment of the present invention provides provides video playback, the method for many pictures preview comprises: a plurality of side-play amounts of distinguishing relative video preview time point after reception picture more than first preview request information according to a plurality of preview screen time points that more than first, between preview screen, the time interval puts centered by video preview time point with the calculating of the number of preview screen more than first in the preview request of picture more than first information; According to the position of preview screen corresponding to video preview time point and a plurality of side-play amount, find out the position with the corresponding a plurality of preview screen of a plurality of preview screen time point; According to the position of a plurality of preview screen, from Data flow centre, obtain a plurality of preview screen; A plurality of preview screen are compressed into single archives; Transmit single archives to multimedia equipment, for the single archives of multimedia equipment decompress(ion), become a plurality of preview screen to carry out the preview of many pictures.
Preferably, if represent more than first the time interval between preview screen with △ t, with n, represent the number of preview screen more than first, in a plurality of preview screen time points, from two nearest corresponding preview screen of preview time point of video preview time point and the side-play amount between video preview picture, being △ t, is (n-1) * △ t/2 from two corresponding preview screen of preview time point farthest of video preview time point and the side-play amount between video preview picture in a plurality of preview screen time points.
Preferably, receive the preview request of picture more than second and calculate according to launching time started point, expansion end time point and the number of preview screen more than second in the preview request of picture more than second a plurality of side-play amounts of launching between time started point and a plurality of expansion picture preview time point.Wherein, a plurality of expansion picture preview time points are between launching time started point and launching the time point between end time point.
Preferably, if launch time started point with t1 representative, with t2 representative, launch end time point, with n1, represent the number of preview screen more than second, launch time started point and launch side-play amounts between two expansion picture preview time points adjacent between end time point and equal (t2-t1)/(n1-1).
The cloud service system that embodiment of the present invention provides, except comprising the service equipment of high in the clouds as above, also comprises multimedia equipment.Multimedia equipment is used for sending the preview request of picture more than first information to high in the clouds service equipment, receive the single archives that store many pictures that high in the clouds service equipment transmits, the single archives of decompress(ion) become multiple video pictures, and multiple video pictures is presented in multimedia equipment player, to realize multiple video pictures preview.
Preferably, multimedia equipment is also for sending the preview request of picture more than second information to high in the clouds service equipment, receive the single archives that store many pictures that high in the clouds service equipment transmits, the single archives of decompress(ion) become multiple video pictures, and multiple video pictures is presented in multimedia equipment player, to realize multiple video pictures preview.
Many pictures method for previewing that embodiment of the present invention provides can meet the demand of user for the many pictures of while preview by a plurality of preview screen preview simultaneously of video preview time point left and right, makes to watch the user of Internet video to obtain great experience improvement.
Accompanying drawing explanation
Fig. 1 is applied environment and the functional block diagram of high in the clouds of the present invention service equipment one execution mode.
Fig. 2 is the calculating chart that high in the clouds of the present invention service equipment calculates a plurality of side-play amounts one execution mode of the relative video preview time point of a plurality of preview screen time points difference of putting centered by video preview time point.
Fig. 3 is that high in the clouds of the present invention service equipment calculates the calculating chart that launches a plurality of side-play amounts one execution mode between time started point and a plurality of expansion picture preview time point.
The flow chart of method one execution mode of many pictures preview when Fig. 4 provides video playback for high in the clouds of the present invention service equipment.
Fig. 5 is the flow chart of cloud service system of the present invention method one execution mode of many pictures preview while carrying out video playback.
Main element symbol description
High in the clouds service equipment 10
Multimedia equipment 20
Data flow centre 100
Index service unit 102
Digital signal processing unit 104
Data transmit-receive unit 106
Player 200
Embodiment
Consult Fig. 1, be depicted as applied environment and the functional block diagram of high in the clouds service equipment 10 1 execution modes.In the present embodiment, when user need to carry out the preview of many pictures, utilize multimedia equipment 20 to send many pictures preview request to high in the clouds service equipment 10, high in the clouds service equipment 10 receives after described many pictures preview request by self built-in function unit can provide user to require a plurality of pictures of preview after processing, now, the player 200 in multimedia equipment 20 can be play a plurality of pictures of required preview.
When user is when watching Internet video to carry out the preview of many pictures, only need multimedia equipment 20 to send the preview request of picture more than first information to high in the clouds service equipment 10, such as user can move to mouse certain point in playing progress bar, can triggered multimedia equipment 20 send more than this some picture preview request information to high in the clouds service equipment 10.In the present embodiment, the preview request of picture more than first information comprises the more needed parameters of the many pictures of preview, such as video preview time point, the time interval and the number of preview screen more than first between preview screen more than first.General, video preview time point refer to by mouse, moved to beyond the video pictures that user watching time point in corresponding playing progress bar, between many preview screen, the time interval is the time interval between each picture being set according to self preview demand at multimedia equipment 20 by user, such as 5 seconds, many preview screen number is also the desired preview screen quantity of seeing being set by the user, such as 7 width.
In the present embodiment, high in the clouds service equipment 10 comprises Data flow centre 100, index service unit 102, digital signal processing unit 104 and data transmit-receive unit 106.Wherein, Data flow centre 100 stores the video data stream that user is watching, and comprising a lot of video pictures, for user's preview, each picture has corresponding play time, expression be the time difference of current picture apart from the video time started.
Index service unit 102 receives the preview request of picture more than first information from multimedia equipment 20, then according in the information receiving more than first between preview screen the time interval calculate with the number of preview screen more than first a plurality of side-play amounts that a plurality of preview screen time points of putting are distinguished relative video preview time point centered by video preview time point, and according to the position of preview screen corresponding to video preview time point and a plurality of side-play amount, find out the position with the corresponding a plurality of preview screen of a plurality of preview screen time point in Data flow centre 100, and then from Data flow centre 100, obtain a plurality of preview screen according to the position of a plurality of preview screen.
Refer to Fig. 2, describe for example a plurality of side-play amounts that index service unit 102 preview request of picture more than first information how foundation receives calculates the relative video preview time point of a plurality of preview screen time points difference of putting centered by video preview time point below in detail.
For example, the video preview time point that index service unit 102 receives is 10 minutes and 30 seconds, and time interval △ t between a plurality of pictures that user interface is set is 5 seconds, the frame numbers n of preview is 7 width, like this, point centered by video preview time point, every 5 seconds, it is the picture that needs preview, just can first to calculate in a plurality of preview screen time points from two nearest preview screen of video preview time point and the side-play amount between video preview picture be that △ t(is 5 seconds in index service unit 102) and from two preview screen farthest of video preview time point and the side-play amount between video preview picture, for (n-1) * △ t/2(, bring n=7 in a plurality of preview screen time points, be 3 △ t, namely 15 seconds), and because the time interval between a plurality of pictures is △ t, can release from video preview time point, two preview screen recently and are farthest 2 △ t, so just can calculate these preview screen time points is 10 minutes and 15 seconds successively, 10 minutes 20 seconds, 10 minutes 25 seconds, 10 minutes 30 seconds, 10 minutes 35 seconds, 10 minutes 40 seconds and 10 minutes and 45 seconds.After the preview time point of these a plurality of pictures is calculated, the preview screen corresponding with these a plurality of preview time points just can have been found out at Data flow centre 100 according to these data in index service unit 102.
As a further improvement on the present invention, in user need to be to the preview screen of having found out, between any two pictures, carry out trickleer preview, at this moment, user can be by moving to mouse to launch the end time and put corresponding preview screen and can send the preview request of picture more than second to high in the clouds service equipment 10 by triggered multimedia equipment 20 from wanting expansion time started between any two pictures of preview to put corresponding preview screen.In other embodiments, user also can send the preview request of picture more than second to high in the clouds service equipment 10, to carry out trickleer preview by additive method triggered multimedia equipment 20.
In the present embodiment, index service unit 102 in high in the clouds service equipment 10 launches time started point according in the preview request of picture more than second receiving, launch end time point and the number of preview screen more than second, can calculate a plurality of side-play amounts of launching between time started point and a plurality of expansion picture preview time point.Wherein, launch time started point and refer to any two pictures (namely forward) corresponding time point that keeps left on video playback progress bar, launch end time point and be exactly any two pictures (namely by rear) corresponding time point of keeping right on video playback progress bar, the number of preview screen more than second is also the frame numbers of wanting further preview that user sets in multimedia equipment 20 already according to self-demand, such as being 6 width.
Refer to Fig. 3, be depicted as the calculating chart that high in the clouds of the present invention service equipment 10 calculates a plurality of side-play amount one execution modes.In present embodiment, side-play amount refers to the time difference launching between time started point and a plurality of expansion picture preview time point.In the present embodiment, launch time started point and represent with t1, launch end time point and represent with t2, the number of preview screen more than second represents with n1.Like this, deducibility goes out to launch time started point and launches side-play amounts between two expansion picture preview time points adjacent between end time point and equal (t2-t1)/(n1-1), namely adjacent two time intervals of launching between picture preview time points equal (t2-t1)/(n1-1), take like this that to launch time started point be starting point, successively with time interval (t2-t1)/(n1-1) just can release launch time started point put with the expansion end time between the corresponding time point of all preview screen.
For example, suppose that launching time started point t1 is 10 minutes and 20 seconds, launching end time point t2 is 10 minutes and 25 seconds, it is 6 that user's preview screen more than second is counted n1, like this according to above-mentioned from launching the nearest preview screen time point of time started point t1 and launching the time started and put the computing formula (t2-t1) of the side-play amount between t1/(n1-1) can draw 1 second, the like, just can calculate the corresponding time point of all preview screen is respectively 10 minutes and 20 seconds, 10 minutes 21 seconds, 10 minutes 22 seconds, 10 minutes 23 seconds, 10 minutes 24 seconds and 10 minutes and 25 seconds.Find after these time points, the preview screen corresponding with these time points just can have been found out at Data flow centre 100 according to these time points in index service unit 102.
Consult Fig. 4, the flow chart of method one execution mode of many pictures preview when being depicted as high in the clouds of the present invention service equipment 10 video playback being provided.This method is used for the high in the clouds service equipment 10 of Fig. 1, and realizes by the functional module in Fig. 1.
General, when user is when watching Internet video, while if desired splendid contents below being carried out to preview, can move the time point in the playing progress bar of required preview by mouse, will triggered multimedia equipment the 20 many pictures preview request that send required preview screen to high in the clouds service equipment 10, and how to process when high in the clouds service equipment 10 receives these many pictures preview request? to introduce after high in the clouds service equipment 10 receives many pictures preview request to provide user to need the method for a plurality of preview screen of preview below.
At step S400, after index service unit 102 receptions picture more than first preview request information, according to a plurality of preview screen time points that more than first, between preview screen, the time interval puts centered by video preview time point with the calculating of the number of preview screen more than first in the preview request of picture more than first information, distinguish a plurality of side-play amounts of relative video preview time point.
At step S402, the position with the corresponding a plurality of preview screen of a plurality of preview screen time point is found out according to the position of preview screen corresponding to video preview time point and a plurality of side-play amount in index service unit 102.
At step S404, index service unit 102 is obtained a plurality of preview screen according to the position of a plurality of preview screen from Data flow centre 100.
When index service unit 102, at Data flow centre 100, found out after a plurality of preview screen, at step S406, digital signal processing unit 104 is just compressed into single archives by a plurality of preview screen, to reduce archives size, reduces packet loss, promotes overall efficiency.
At step S408, data transmit-receive unit 106 transmits single archives to multimedia equipment 20, for the single archives of multimedia equipment 20 decompress(ion), becomes a plurality of preview screen to carry out the preview of many pictures.
Consult Fig. 5, the flow chart of method one execution mode of many pictures preview when being depicted as cloud service system of the present invention and carrying out video playback.This method is used for high in the clouds service equipment 10 and the multimedia equipment 20 of Fig. 1, and is jointly completed by high in the clouds service equipment 10 and multimedia equipment 20.
At step S500, the position acquisition video preview time point that multimedia equipment 20 is located in playing progress bar according to mouse, and send multiple video pictures preview request to high in the clouds service equipment 10.Wherein, many pictures preview request information comprises the time interval and many preview screen number between video preview time point, many preview screen.
General, video preview time point refer to by mouse, moved to beyond the video pictures that user watching time point in corresponding playing progress bar, between many preview screen, the time interval is the time interval between each picture being set according to self preview demand at multimedia equipment 20 by user, such as 5 seconds, many preview screen number is also the desired preview screen quantity of seeing being set by the user, total and the duration of the video that video reproduction time is exactly user to be watched.
At step S502, high in the clouds service equipment 10 receives after many pictures preview request, according to many pictures preview request process, calculates and find out a plurality of preview screen corresponding with many pictures preview request.
At step S504, high in the clouds service equipment 10 is compressed into single archives by these a plurality of preview screen.
At step S506, multimedia equipment 20 receives single archives described in single archives that high in the clouds service equipments 10 transmit decompress(ion) and becomes multiple video pictures.
At step S508, multimedia equipment 20 is presented at described multiple video pictures in described multimedia equipment player, realizes multiple video pictures preview.
By above-described embodiment, can find out, many pictures method for previewing that embodiment of the present invention provides can be by a plurality of preview screen preview simultaneously of video playback time point left and right, met the demand of user for the many pictures of while preview, made to watch the user of Internet video to obtain great experience improvement.
More than to high in the clouds provided by the present invention service equipment and method and the cloud service system of many pictures preview when video playback is provided are described in detail, be applied to specific embodiment herein principle of the present invention and execution mode are set forth, the explanation of above embodiment is just for helping to understand inventive method of the present invention and core concept thereof; Meanwhile, for one of ordinary skill in the art, according to thought of the present invention, all can be by changing part in embodiment and range of application, in sum, content of the present invention should not be construed as limitation of the present invention.
Claims (10)
1. a high in the clouds service equipment, comprises Data flow centre, and described Data flow centre stores video preview picture, it is characterized in that, described high in the clouds service equipment also comprises:
Index service unit, for receive after the preview request of picture more than first information according to the preview request of picture more than first information more than first between preview screen the time interval calculate with the number of preview screen more than first a plurality of side-play amounts that a plurality of preview screen time points of putting are distinguished relative described video preview time point centered by video preview time point, and according to the position of preview screen corresponding to described video preview time point and described a plurality of side-play amount, find out the position with the corresponding a plurality of preview screen of described a plurality of preview screen time point in described Data flow centre, and from Data flow centre, obtain a plurality of preview screen according to the position of a plurality of preview screen,
Digital signal processing unit, for being compressed into single archives by described a plurality of preview screen; And
Data transmit-receive unit, for receiving described single archives and being sent to multimedia equipment, becomes described a plurality of preview screen to carry out the preview of many pictures for the single archives of described multimedia equipment decompress(ion).
2. high in the clouds as claimed in claim 1 service equipment, it is characterized in that, if represent described time interval between preview screen more than first with △ t, with n, represent the described number of preview screen more than first, in described a plurality of preview screen time point, from the side-play amount between two nearest preview screen of described video preview time point preview screen corresponding with described video preview time point, be △ t, in described a plurality of preview screen time point, from the side-play amount between described video preview time point two preview screen farthest preview screen corresponding with described video preview time point, be (n-1) * △ t/2.
3. high in the clouds as claimed in claim 1 service equipment, it is characterized in that, described index service unit is also for receiving the preview request of picture more than second and launching time started point, launch a plurality of side-play amounts between end time point and the described expansion of the number of preview screen more than second calculating time started point and a plurality of expansion picture preview time point according to the described preview request of picture more than second, wherein, described a plurality of expansion picture preview time point is the time point between described expansion time started point and described expansion end time point.
4. high in the clouds as claimed in claim 3 service equipment, it is characterized in that, if represent described expansion time started point with t1, with t2, represent described expansion end time point, with n1, represent the described number of preview screen more than second, between described expansion time started point and described expansion end time point, the side-play amounts between adjacent two expansion picture preview time points equal (t2-t1)/(n1-1).
5. when high in the clouds service equipment provides video playback, a method for many pictures preview, is characterized in that, comprising:
After reception picture more than first preview request information, according to a plurality of preview screen time points that more than first, between preview screen, the time interval puts centered by video preview time point with the calculating of the number of preview screen more than first in the preview request of picture more than first information, distinguish a plurality of side-play amounts of relative described video preview time point;
According to the position of preview screen corresponding to described video preview time point and described a plurality of side-play amount, find out the position with the corresponding a plurality of preview screen of described a plurality of preview screen time point;
According to the position of a plurality of preview screen, from Data flow centre, obtain a plurality of preview screen;
Described a plurality of preview screen are compressed into single archives; And
Transmit described single archives to multimedia equipment, for the single archives of described multimedia equipment decompress(ion), become described a plurality of preview screen to carry out the preview of many pictures.
6. the method for many pictures preview when high in the clouds as claimed in claim 5 service equipment provides video playback, it is characterized in that, a plurality of preview screen time points of putting centered by video preview time point described in calculating the respectively method of a plurality of side-play amounts of relatively described video preview time point comprise:
If represent described time interval between preview screen more than first with △ t, with n, represent the described number of preview screen more than first, in described a plurality of preview screen time point, from two nearest corresponding preview screen of preview time point of described video preview time point and the side-play amount between described video preview picture, being △ t, is (n-1) * △ t/2 from described video preview time point two corresponding preview screen of preview time point and the side-play amount between described video preview picture farthest in described a plurality of preview screen time points.
7. when high in the clouds as claimed in claim 5 service equipment provides video playback, the method for many pictures preview, is characterized in that, described method also comprises:
Receive the preview request of picture more than second and calculate a plurality of side-play amounts between described expansion time started point and a plurality of expansion picture preview time point according to launching time started point, expansion end time point and the number of preview screen more than second in the described preview request of picture more than second, wherein, described a plurality of expansion picture preview time point is the time point between described expansion time started point and described expansion end time point.
8. when high in the clouds as claimed in claim 7 service equipment provides video playback, the method for many pictures preview, is characterized in that, the method for calculating a plurality of side-play amounts between described expansion time started point and other a plurality of picture preview time points comprises:
If represent described expansion time started point with t1, with t2, represent described expansion end time point, with n1, represent the described number of preview screen more than second, between described expansion time started point and described expansion end time point, the side-play amounts between adjacent two expansion picture preview time points equal (t2-t1)/(n1-1).
9. a cloud service system, is characterized in that, comprising:
High in the clouds service equipment as described in claim 1-4 any one; And
Multimedia equipment, be used for sending the described preview request of picture more than first information to described high in the clouds service equipment, receive the single archives that store described many pictures that described high in the clouds service equipment transmits, described in decompress(ion), single archives become multiple video pictures, and described multiple video pictures is presented in described multimedia equipment player, to realize multiple video pictures preview.
10. cloud service system as claimed in claim 9, it is characterized in that, described multimedia equipment is also for sending the preview request of picture more than second information to described high in the clouds service equipment, receive the single archives that store described many pictures that described high in the clouds service equipment transmits, described in decompress(ion), single archives become multiple video pictures, and described multiple video pictures is presented in described multimedia equipment player, to realize multiple video pictures preview.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310087336.1A CN104066007A (en) | 2013-03-19 | 2013-03-19 | Cloud service device, video playback multi-screen preview method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310087336.1A CN104066007A (en) | 2013-03-19 | 2013-03-19 | Cloud service device, video playback multi-screen preview method and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104066007A true CN104066007A (en) | 2014-09-24 |
Family
ID=51553501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310087336.1A Pending CN104066007A (en) | 2013-03-19 | 2013-03-19 | Cloud service device, video playback multi-screen preview method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104066007A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105022838A (en) * | 2015-08-18 | 2015-11-04 | 深圳市为有视讯有限公司 | Method for allowing camera equipment to have fast access to video files and picture files in memory card of camera equipment |
| CN108881962A (en) * | 2017-12-20 | 2018-11-23 | 北京视联动力国际信息技术有限公司 | A kind of generation method of preview screen, view networked terminals and view networked server |
| CN110493614A (en) * | 2019-08-28 | 2019-11-22 | 百度在线网络技术（北京）有限公司 | Video control method, device and equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080137756A1 (en) * | 2006-12-06 | 2008-06-12 | Scherlis William L | System and method for capturing, editing, searching, and delivering multi-media content |
| CN101540881A (en) * | 2008-03-19 | 2009-09-23 | 华为技术有限公司 | Method, device and system for realizing positioning playing of streaming media |
| CN101606122A (en) * | 2006-12-22 | 2009-12-16 | 苹果公司 | Interactive image thumbnails |
| CN101836440A (en) * | 2007-10-25 | 2010-09-15 | Lg电子株式会社 | Apparatus and method for displaying |
| CN101957752A (en) * | 2010-09-03 | 2011-01-26 | 广州市千钧网络科技有限公司 | FLASH video previewing method and system thereof, and FLASH player |
| CN102547374A (en) * | 2010-12-07 | 2012-07-04 | 华录文化产业有限公司 | Video image preview method and device based on play time point |
| CN102769791A (en) * | 2011-05-03 | 2012-11-07 | 扬智科技股份有限公司 | Method and system for displaying program information |
| CN102932679A (en) * | 2012-11-21 | 2013-02-13 | 合一网络技术(北京)有限公司 | Network video previewing system and method |
-
2013
- 2013-03-19 CN CN201310087336.1A patent/CN104066007A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080137756A1 (en) * | 2006-12-06 | 2008-06-12 | Scherlis William L | System and method for capturing, editing, searching, and delivering multi-media content |
| CN101606122A (en) * | 2006-12-22 | 2009-12-16 | 苹果公司 | Interactive image thumbnails |
| CN101836440A (en) * | 2007-10-25 | 2010-09-15 | Lg电子株式会社 | Apparatus and method for displaying |
| CN101540881A (en) * | 2008-03-19 | 2009-09-23 | 华为技术有限公司 | Method, device and system for realizing positioning playing of streaming media |
| CN101957752A (en) * | 2010-09-03 | 2011-01-26 | 广州市千钧网络科技有限公司 | FLASH video previewing method and system thereof, and FLASH player |
| CN102547374A (en) * | 2010-12-07 | 2012-07-04 | 华录文化产业有限公司 | Video image preview method and device based on play time point |
| CN102769791A (en) * | 2011-05-03 | 2012-11-07 | 扬智科技股份有限公司 | Method and system for displaying program information |
| CN102932679A (en) * | 2012-11-21 | 2013-02-13 | 合一网络技术(北京)有限公司 | Network video previewing system and method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105022838A (en) * | 2015-08-18 | 2015-11-04 | 深圳市为有视讯有限公司 | Method for allowing camera equipment to have fast access to video files and picture files in memory card of camera equipment |
| CN108881962A (en) * | 2017-12-20 | 2018-11-23 | 北京视联动力国际信息技术有限公司 | A kind of generation method of preview screen, view networked terminals and view networked server |
| CN110493614A (en) * | 2019-08-28 | 2019-11-22 | 百度在线网络技术（北京）有限公司 | Video control method, device and equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11392285B2 (en) | Method and a system for performing scrubbing in a video stream | |
| US9924205B2 (en) | Video remote-commentary synchronization method and system, and terminal device | |
| US9367125B2 (en) | Terminal apparatus for shooting and distributing video data and video-data distribution method | |
| US20170111674A1 (en) | Dynamic video image synthesis using multiple cameras and remote control | |
| AU2014318962A1 (en) | System and method of displaying content and related social media data | |
| US20130347047A1 (en) | Content reproduction device, content reproduction system, and content reproduction method | |
| CN101868793A (en) | Illustration supported P2P media content streaming | |
| KR20130009446A (en) | System and method for contents sharing, device and computer readable medium storing the method | |
| CN103647756A (en) | Advertisement broadcasting method, server, client and system | |
| CN112019905A (en) | Live broadcast playback method, computer equipment and readable storage medium | |
| CN105100933A (en) | Method and device for sharing comment information for live video played by smart television | |
| CN105530536A (en) | Method and device for providing media related information | |
| CN104066007A (en) | Cloud service device, video playback multi-screen preview method and system | |
| CN113794942B (en) | Method, apparatus, system, device and medium for switching view angle of free view angle video | |
| CN103888819A (en) | Electronic equipment, data transmission method and data transmission system | |
| CN104661041A (en) | Live broadcast time shift positioning method, server, terminal and communication system | |
| CN104469414A (en) | Information system, information put-in method and IPTV system based on multi-screen interaction | |
| CN104469428A (en) | Instantaneous transmission method and device for videos and texts | |
| CN114827698B (en) | Method, device, terminal equipment and storage medium for synchronizing play information | |
| CN116033199A (en) | Multi-device audio and video synchronization method and device, electronic device and storage medium | |
| WO2012046090A1 (en) | System and method for error detection and data replacement in broadcast services | |
| CN112040328B (en) | Data interaction method and device and electronic equipment | |
| CN113973215A (en) | Data deduplication method and device and storage medium | |
| CN103813200A (en) | Information processing method and electronic equipment | |
| CN106060585A (en) | Method and device for sharing television program |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180224 Address after: The Guangxi Zhuang Autonomous Region Nanning hi tech Zone headquarters Road No. 18, China ASEAN enterprise headquarters base three 5# workshop Applicant after: NANNING FUGUI PRECISION INDUSTRIAL CO., LTD. Address before: 518109 Guangdong city of Shenzhen province Baoan District Longhua Town Industrial Zone tabulaeformis tenth East Ring Road No. 2 two Applicant before: Hongfujin Precise Industry (Shenzhen) Co., Ltd. Applicant before: Hon Hai Precision Industry Co., Ltd. |
|
| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140924 |
|
| RJ01 | Rejection of invention patent application after publication |