CN105338382A - Data processing method and device - Google Patents
Data processing method and device Download PDFInfo
- Publication number
- CN105338382A CN105338382A CN201510719765.5A CN201510719765A CN105338382A CN 105338382 A CN105338382 A CN 105338382A CN 201510719765 A CN201510719765 A CN 201510719765A CN 105338382 A CN105338382 A CN 105338382A
- Authority
- CN
- China
- Prior art keywords
- multimedia file
- file fragment
- state queue
- judged result
- video
- 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
- 238000003672 processing method Methods 0.000 title claims abstract description 12
- 239000012634 fragment Substances 0.000 claims abstract description 84
- 238000000034 method Methods 0.000 claims abstract description 55
- 238000012545 processing Methods 0.000 claims abstract description 53
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 9
- 238000004590 computer program Methods 0.000 description 7
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010420 art technique Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/231—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion
- H04N21/23113—Content storage operation, e.g. caching movies for short term storage, replicating data over plural servers, prioritizing data for deletion involving housekeeping operations for stored content, e.g. prioritizing content for deletion because of storage space restrictions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/233—Processing of audio elementary streams
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
The invention relates to a data processing method and device. The method comprises the following steps that: processed multimedia file fragments corresponding to video data, which are transmitted by a plurality of audio and video processing apparatuses, are received; whether the identity identifiers of the multimedia file fragments are in a stored state queue is judged, and a judgment result can be obtained; and whether the multimedia file fragments are to be deleted according to the judgment result. According to the data processing method provided by the technical schemes of the invention, after the processed multimedia file fragments which are transmitted by the audio and video processing apparatuses are received, whether the multimedia file fragments are in the stored state queue is judged, if the multimedia file fragments are not in the stored state queue, the multimedia file fragments are put in the state queue, if the multimedia file fragments are in the stored state queue, the multimedia file fragments are deleted, and therefore, the multimedia file fragments will not occupy extra resources.
Description
Technical field
The present invention relates to technical field of data processing, particularly relate to a kind of data processing method and device.
Background technology
Along with the development of network and cultural undertakings, audio and video resources extreme enrichment, also increases fast to the needs of the process of audio-video document.
The roughly flow process of audio-video document process is as follows: the audio-video document decapsulation that first need process becomes sequence of frames of video and audio frame sequence; Then sequence of frames of video and audio frame sequence are decoded as RAW form and PCM formatted data respectively; RAW form and PCM formatted data are processed; Be audio frame sequence and the sequence of frames of video of required form again by the data encoding of RAW form and PCM form; Finally audio frame sequence and sequence of frames of video are packaged into the file format of needs.
More than process is that the data processing equipment consisted of computer or computer has come, and these computers existing or data processing equipment are the process that the software and hardware resources of dependence the machine realizes to file.The amount of calculation of audio-video document process is huge, to the operational capability of processing unit and storage resource consumption very large, and along with the increasing of high resolution audio and video file and the continuous increase of processing demands, the bottleneck problem relying on unit to carry out audio-video document process becomes increasingly conspicuous, the slow and easily generation systems collapse of unit processing speed.Even if user uses the very high computer of configuration to be also difficult to ensure speed and the degree of stability of process, in enormous quantities and that time requirement is very high Processing tasks especially cannot be met.
In view of the above problem existed in prior art, provide a kind of distributed processing system(DPS), multiple stage computer or processing unit is used to realize parallel processing, and determined whether by state queue to delete the multimedia file fragment received, thus the time greatly reduced needed for process, reduce the processing pressure of system simultaneously, decrease the possibility of system crash.
Summary of the invention
The embodiment of the present invention provides a kind of data processing method and device, comprises following technical scheme:
According to the first aspect of the embodiment of the present invention, provide a kind of data processing method, for distributed tones processing system for video, described system comprises multiple audio frequency and video processing unit, and described method comprises:
Receive the multimedia file fragment after process corresponding to video data that described multiple audio frequency and video processing unit sends;
Judge that the identify label of described multimedia file fragment is whether in the state queue stored, to obtain judged result;
Determine whether to delete described multimedia file fragment according to described judged result.
In one embodiment, describedly determine whether to delete described multimedia file fragment according to described judged result, comprising:
When described judged result be the identify label of described multimedia file fragment not in described state queue time, the identify label of described multimedia file fragment is added in described state queue;
When described judged result be the identify label of described multimedia file fragment in described state queue time, delete described multimedia file fragment.
In one embodiment, the title of described multimedia file fragment comprises multimedia file title, fragment title and/or multimedia file type.
In one embodiment, when the storage duration of described state queue reaches default storage duration, described state queue is deleted.
According to the second aspect of the embodiment of the present invention, provide a kind of data processing equipment, for distributed tones processing system for video, described system comprises multiple audio frequency and video processing unit, and described method comprises:
Receiver module, the multimedia file fragment after the process that the video data for receiving described multiple audio frequency and video processing unit transmission is corresponding;
Judge module, for judging that the identify label of described multimedia file fragment is whether in the state queue stored, to obtain judged result;
Determination module, deletes described multimedia file fragment for determining whether according to described judged result.
In one embodiment, described determination module comprises:
Add submodule, for when described judged result be the identify label of described multimedia file fragment not in described state queue time, the identify label of described multimedia file fragment is added in described state queue;
Delete submodule, for when described judged result be the identify label of described multimedia file fragment in described state queue time, delete described multimedia file fragment.
In one embodiment, the title of described multimedia file fragment comprises multimedia file title, fragment title and/or multimedia file type.
In one embodiment, when the storage duration of described state queue reaches default storage duration, described state queue is deleted.
The technical scheme that embodiments of the invention provide can comprise following beneficial effect:
Technique scheme, after multimedia file fragment after the process receiving the transmission of audio frequency and video processing unit, judge its state queue whether stored, if be not at state in queue, then put it into state queue, if in state queue, then deleted, thus avoid it to take unnecessary resource.
Should be understood that, it is only exemplary and explanatory that above general description and details hereinafter describe, and can not limit the present invention.
Accompanying drawing explanation
Accompanying drawing to be herein merged in specification and to form the part of this specification, shows embodiment according to the invention, and is used from specification one and explains principle of the present invention.
Fig. 1 is the flow chart of the data processing method according to an exemplary embodiment.
Fig. 2 is the flow chart of step S103 in the data processing method according to an exemplary embodiment.
Fig. 3 is the block diagram of the data processing equipment according to an exemplary embodiment.
Fig. 4 is the block diagram of determination module in the data processing equipment according to an exemplary embodiment.
Embodiment
Here will be described exemplary embodiment in detail, its sample table shows in the accompanying drawings.When description below relates to accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawing represents same or analogous key element.Execution mode described in following exemplary embodiment does not represent all execution modes consistent with the present invention.On the contrary, they only with as in appended claims describe in detail, the example of apparatus and method that aspects more of the present invention are consistent.
Data processing method of the present invention is used for distributed processing system(DPS), distributed processing system(DPS) comprises: task dispensing device (dispatcher), task dispersing device (ingress), the first transmitting device (offer), multiple apparatus for processing audio (AP), multiple video process apparatus (VP), the second transmitting device (offer), output device egress and monitoring arrangement Watcher, wherein, supervising device Monitor is provided with in each device, between different devices, undertaken alternately by supervising device.The following detailed description of individual device:
Task dispensing device obtains video data, then gives task dispersing device.
Video data is broken up by task dispersing device, obtain audio file (.Goa), video file (.Gop), audio frequency total number information, video total number information, decapsulation is carried out to audio file and video file, obtains multiple video file fragment and multiple audio file fragment.Wherein, for audio file fragment, can every 10 minutes as one section (be not whole minute, there is any discrepancy) for video file fragment, can per minutely be one section (be not whole minute, there is any discrepancy).
First transmitting device is used for different fragment transmission of breaing up to process to corresponding audio or video processing unit.
Apparatus for processing audio, for the treatment of audio file fragment, comprises and decoding to audio file fragment, carries out image procossing, encodes to the image after process.Audio frequency total number information is transferred to apparatus for processing audio by the first transmitting device, but apparatus for processing audio does not process, and apparatus for processing audio is transmitted to output device Egress.
In like manner, video process apparatus is for the treatment of video file fragment.
Second transmitting device is used for the data that apparatus for processing audio and video process apparatus process obtain to be transferred to output device egress.
Output device Egress is used for gathering the data obtained after apparatus for processing audio and video process apparatus process according to audio frequency total number information and video total number information.
Monitoring arrangement Watcher provides the interface of client query data, is connected with task dispensing device (dispatcher).Monitoring arrangement Watcher and task dispensing device (dispatcher) share information by shared drive.
Supervising device Monitor, is responsible for the reception of information and gathers, being connected with task dispensing device (dispatcher).Task dispensing device monitors the state of its task by the supervising device in each device, and then can be its distributed tasks according to the state of its task.
Embodiments provide a kind of data processing method, for distributed processing system(DPS), as shown in Figure 1, the method comprising the steps of S101-S102:
In step S101, receive the multimedia file fragment after process corresponding to video data that multiple audio frequency and video processing unit sends;
In step s 102, judge that the identify label of multimedia file fragment is whether in the state queue stored, to obtain judged result;
In step s 103, determine whether to delete multimedia file fragment according to judged result.
In this embodiment, after the multimedia file fragment after the process receiving the transmission of audio frequency and video processing unit, judge then to determine whether its state queue whether stored to be deleted, thus avoid it to take unnecessary resource according to judged result.
As shown in Figure 2, in one embodiment, above-mentioned steps S103 comprises step S201-S202:
In step s 201, when during queue is not at state in the identify label that judged result is multimedia file fragment, the identify label of multimedia file fragment is added in state queue;
In step S202, when judged result be the identify label of multimedia file fragment in state queue time, delete multimedia file fragment.
In this embodiment, after multimedia file fragment after the process receiving the transmission of audio frequency and video processing unit, judge its state queue whether stored, if be not at state in queue, then put it into state queue, if in state queue, then deleted, thus avoid it to take unnecessary resource.
In one embodiment, the title of multimedia file fragment comprises multimedia file title, fragment title and/or multimedia file type.Wherein, multimedia file comprises video file and audio file.Then multimedia file fragment title can be expressed as AT-XX-XXX.goa or VT-XX-XXX.gov, and wherein, AT represents audio frequency, and VT represents video, and XX represents file name, and XXX represents fragment title.Multimedia file fragment total number information then can be expressed as AT-XX.total file and VT-XX.total file.
In one embodiment, when the storage duration of state queue reaches default storage duration, state queue is deleted.
In this embodiment, reach to preset store duration when state queue store duration, such as, when reaching one, delete this state queue, wherein, this preset store that duration is greater than task complete duration.Like this, when both can ensure task process, can by the multimedia file fragment of this state queue Delete superfluous, again can the occupying system resources exceeded of Guarantee Status queue.
Following is apparatus of the present invention embodiment, may be used for performing the inventive method embodiment.
Fig. 3 is the block diagram of a kind of data processing equipment according to an exemplary embodiment, and as shown in Figure 3, this data processing equipment comprises:
Receiver module 31, the multimedia file fragment after the process that the video data for receiving described multiple audio frequency and video processing unit transmission is corresponding;
Judge module 32, for judging that the identify label of described multimedia file fragment is whether in the state queue stored, to obtain judged result;
Determination module 33, deletes described multimedia file fragment for determining whether according to described judged result.
In this embodiment, after the multimedia file fragment after the process receiving the transmission of audio frequency and video processing unit, judge then to determine whether its state queue whether stored to be deleted, thus avoid it to take unnecessary resource according to judged result.
As shown in Figure 4, in one embodiment, described determination module 33 comprises:
Add submodule 41, for when described judged result be the identify label of described multimedia file fragment not in described state queue time, the identify label of described multimedia file fragment is added in described state queue;
Delete submodule 42, for when described judged result be the identify label of described multimedia file fragment in described state queue time, delete described multimedia file fragment.
In this embodiment, after multimedia file fragment after the process receiving the transmission of audio frequency and video processing unit, judge its state queue whether stored, if be not at state in queue, then put it into state queue, if in state queue, then deleted, thus avoid it to take unnecessary resource.
In one embodiment, the title of described multimedia file fragment comprises multimedia file title, fragment title and/or multimedia file type.
In one embodiment, when the storage duration of described state queue reaches default storage duration, described state queue is deleted.
About the device in above-described embodiment, wherein the concrete mode of modules executable operations has been described in detail in about the embodiment of the method, will not elaborate explanation herein.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disc store and optical memory etc.) of computer usable program code.
The present invention describes with reference to according to the flow chart of the method for the embodiment of the present invention, equipment (system) and computer program and/or block diagram.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can being provided to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computer or other programmable data processing device produce device for realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, make on computer or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computer or other programmable devices is provided for the step realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Those skilled in the art, after considering the invention that specification and practice are invented here, will easily expect other embodiment of the present invention.The application is intended to contain any modification of the present invention, purposes or adaptations, and these modification, purposes or adaptations are followed general principle of the present invention and comprised the common practise in the art or conventional techniques means that the present invention do not invent.Specification and embodiment are only regarded as exemplary, and true scope of the present invention and spirit are pointed out by claim below.
Should be understood that, the present invention is not limited to precision architecture described above and illustrated in the accompanying drawings, and can carry out various amendment and change not departing from its scope.Scope of the present invention is only limited by appended claim.
Claims (8)
1. a data processing method, for distributed tones processing system for video, described system comprises multiple audio frequency and video processing unit, it is characterized in that, described method comprises:
Receive the multimedia file fragment after process corresponding to video data that described multiple audio frequency and video processing unit sends;
Judge that the identify label of described multimedia file fragment is whether in the state queue stored, to obtain judged result;
Determine whether to delete described multimedia file fragment according to described judged result.
2. method according to claim 1, is characterized in that, describedly determines whether to delete described multimedia file fragment according to described judged result, comprising:
When described judged result be the identify label of described multimedia file fragment not in described state queue time, the identify label of described multimedia file fragment is added in described state queue;
When described judged result be the identify label of described multimedia file fragment in described state queue time, delete described multimedia file fragment.
3. method according to claim 1, is characterized in that, the title of described multimedia file fragment comprises multimedia file title, fragment title and/or multimedia file type.
4. method according to claim 1, is characterized in that, when the storage duration of described state queue reaches default storage duration, deletes described state queue.
5. a data processing equipment, for distributed tones processing system for video, described system comprises multiple audio frequency and video processing unit, it is characterized in that, described method comprises:
Receiver module, the multimedia file fragment after the process that the video data for receiving described multiple audio frequency and video processing unit transmission is corresponding;
Judge module, for judging that the identify label of described multimedia file fragment is whether in the state queue stored, to obtain judged result;
Determination module, deletes described multimedia file fragment for determining whether according to described judged result.
6. device according to claim 5, is characterized in that, described determination module comprises:
Add submodule, for when described judged result be the identify label of described multimedia file fragment not in described state queue time, the identify label of described multimedia file fragment is added in described state queue;
Delete submodule, for when described judged result be the identify label of described multimedia file fragment in described state queue time, delete described multimedia file fragment.
7. device according to claim 5, is characterized in that, the title of described multimedia file fragment comprises multimedia file title, fragment title and/or multimedia file type.
8. device according to claim 5, is characterized in that, when the storage duration of described state queue reaches default storage duration, deletes described state queue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510719765.5A CN105338382A (en) | 2015-10-29 | 2015-10-29 | Data processing method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510719765.5A CN105338382A (en) | 2015-10-29 | 2015-10-29 | Data processing method and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105338382A true CN105338382A (en) | 2016-02-17 |
Family
ID=55288609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510719765.5A Pending CN105338382A (en) | 2015-10-29 | 2015-10-29 | Data processing method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105338382A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004055817A1 (en) * | 2002-12-13 | 2004-07-01 | Matsushita Electric Industrial Co., Ltd. | Recording and reproducing system, recording apparatus, reproducing apparatus, record medium, recording and reproducing method, recording method, reproducing method, program and record medium |
| CN101459848A (en) * | 2008-12-26 | 2009-06-17 | 西安交通大学 | Distributed multi-format digital video transcoding construction design method |
| US20100094921A1 (en) * | 2008-10-13 | 2010-04-15 | Subhash Chandra Roy | Peer-To-Peer Distributed Storage |
| CN102884504A (en) * | 2010-05-13 | 2013-01-16 | 索尼公司 | Distributed network backup of multimedia files |
| CN102884528A (en) * | 2010-05-13 | 2013-01-16 | 微软公司 | Decreasing duplicates and loops in an activity record |
| CN103414759A (en) * | 2013-07-22 | 2013-11-27 | 华为技术有限公司 | Network disc file transmission method and network disc file transmission device |
-
2015
- 2015-10-29 CN CN201510719765.5A patent/CN105338382A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004055817A1 (en) * | 2002-12-13 | 2004-07-01 | Matsushita Electric Industrial Co., Ltd. | Recording and reproducing system, recording apparatus, reproducing apparatus, record medium, recording and reproducing method, recording method, reproducing method, program and record medium |
| US20100094921A1 (en) * | 2008-10-13 | 2010-04-15 | Subhash Chandra Roy | Peer-To-Peer Distributed Storage |
| CN101459848A (en) * | 2008-12-26 | 2009-06-17 | 西安交通大学 | Distributed multi-format digital video transcoding construction design method |
| CN102884504A (en) * | 2010-05-13 | 2013-01-16 | 索尼公司 | Distributed network backup of multimedia files |
| CN102884528A (en) * | 2010-05-13 | 2013-01-16 | 微软公司 | Decreasing duplicates and loops in an activity record |
| CN103414759A (en) * | 2013-07-22 | 2013-11-27 | 华为技术有限公司 | Network disc file transmission method and network disc file transmission device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108989885B (en) | Video file transcoding system, segmentation method, transcoding method and device | |
| EP3244621B1 (en) | Video encoding method, system and server | |
| KR101941336B1 (en) | File processing method and device for distributed systems | |
| EP3197167B1 (en) | Image transmission method and apparatus | |
| JP2017201791A (en) | Video encoding system and method | |
| US11201836B2 (en) | Method and device for managing stateful application on server | |
| US11290777B2 (en) | High-speed parallel engine for processing file-based high-resolution images | |
| EP3896964B1 (en) | Data processing method, apparatus and device, and storage medium | |
| CN103702125A (en) | Method and system specific to fragment transcoding and scheduling | |
| US20170118417A1 (en) | Video switching apparatus, video switching method, program, and information processing apparatus | |
| US11528516B2 (en) | Distributed transcoding method and distributed transcoding system | |
| CN103905843A (en) | Distributed audio/video processing device and method for continuous frame-I circumvention | |
| US10033781B2 (en) | Streaming data on data processes | |
| CN105323636A (en) | Video processing method and video processing device | |
| CN105354080A (en) | Task processing method and apparatus | |
| CN105354058A (en) | File updating method and apparatus | |
| CN105302645A (en) | Task distribution method and apparatus | |
| CN105338382A (en) | Data processing method and device | |
| CN105338381A (en) | Instruction transmitting method and device | |
| US20210258626A1 (en) | Method and system for prioritizing contents for content processing by multichannel video programming distributors | |
| CN105338373A (en) | Logo processing method and device | |
| CN105260242A (en) | Task processing method and device | |
| CN105302905A (en) | Information storage method and apparatus | |
| CN105338374A (en) | Data processing method and device | |
| CN108984315B (en) | Application data processing method and device, terminal and readable medium |
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: 20160217 |
|
| RJ01 | Rejection of invention patent application after publication |