CN102752575A - Method for monitoring processing effect of special effect processing system in real time through editing system - Google Patents
Method for monitoring processing effect of special effect processing system in real time through editing system Download PDFInfo
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- CN102752575A CN102752575A CN2011103918897A CN201110391889A CN102752575A CN 102752575 A CN102752575 A CN 102752575A CN 2011103918897 A CN2011103918897 A CN 2011103918897A CN 201110391889 A CN201110391889 A CN 201110391889A CN 102752575 A CN102752575 A CN 102752575A
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Abstract
The invention discloses a method for monitoring the processing effect of a special effect processing system in real time through an editing system. According to the method, special effect processing effect monitoring instructions are sent through a monitoring system, the editing system sends request information to the special effect processing system according to the special effect processing effect monitoring instructions, the special effect processing system judges whether the special effect processing is completed or not according to the request information, if the special effect processing is completed, the special effect processing effect information after the processing completion is directly returned, if the special effect processing is not completed, the editing system returns the special effect processing effect information to the monitoring system, the editing system generates a single-frame special effect information request and sends the request, the single-frame special effect information is the current frame special effect information, the special effect processing system returns the current frame special effect information according to the received single-frame special effect information, and the editing system returns the current frame special effect information to the monitoring system, so editors can display the real-time progress of the special effect processing through an external monitor, and the real-time control is conveniently realized.
Description
Technical field
The present invention relates to look real-time the monitoring field of Audio Processing, relate in particular to a kind of method of monitoring special effect processing system handles effect through the montage system in real time.
Background technology
Along with the continuous development of TV programme technology, to the progressively raising of program quality requirement, in order to obtain better program effect; Thereby satisfy popular sense organ demand; In TV, movie and video programs manufacturing process, need carry out a large amount of later stages and non-volume and handle and make, in manufacturing process, need gather and carry out non-volume and handle, in the process of non-volume processing, the program contents such as length of a film, special efficacy and captions of raw data edited, synthesized institute to the acquired original material; The final program material that obtains; In the non-volume process software in image/video later stage, the user both need carry out montage and preliminary treatment to raw data, need realize that also complicated special effect processing is with synthetic; But prior art is in existing non-volume treatment system; When video clipping and special effect processing are provided, relate to the non-volume system of many covers through regular meeting, and in order to watch editor's output system of non-volume in real time; Usually can the live effect display screen in the non-volume software be linked to each other with external monitor, handle the effect on the monitor externally thereby can observe non-volume at any time.But the video editing card that monitor is connected with non-volume system; Can not connect two cover treatment systems simultaneously, such as, because the process need of program making adds special efficacy; Be to add special efficacy in the process of montage; So can in the montage system, open special effect processing software, this moment, monitor just can't connect special effect processing software again because the montage system has connected external monitor.
In the prior art, can only work as special effect processing software and add the special efficacy completion, play up after the end looking audio material; Could integral body return to the montage system; So far, monitor just can be seen effect, but in the process of program special effect processing; Often need to show the effect in the processing procedure in real time, so that control the process of special effect processing in real time.
Summary of the invention
The present invention provides a kind of method of monitoring special effect processing system handles effect through the montage system in real time; Come to obtain in real time the rendering effect of present frame in the special effect processing system through the montage system; Make the editorial staff can show the real-time process of special effect processing, be convenient to control through external monitor.
In order to achieve the above object, the embodiment of the invention provides a kind of method of monitoring special effect processing system handles effect in real time through the montage system, may further comprise the steps:
Step 101, surveillance are sent special effect processing effect monitored instruction;
Step 102, the montage system sends solicited message according to said special effect processing effect monitored instruction to the special effect processing system;
Step 103, the special effect processing system judges according to described request information whether special effect processing is accomplished, and then directly returns the special effect processing effect information of finishing dealing with if accomplish, and gets into step 104; Otherwise, return as yet and do not accomplish, get into step 105;
Step 104, the montage system returns the special effect processing effect information to surveillance;
Step 105, montage system generate single frames special efficacy information request and send, and said single frames special efficacy information is present frame special efficacy information;
Step 106, the special effect processing system returns present frame special efficacy information according to the single frames special efficacy information request that receives;
Step 107, the montage system returns said present frame special efficacy information to surveillance.
The embodiment of the invention is sent special effect processing effect monitored instruction through surveillance; The montage system sends solicited message according to said special effect processing effect monitored instruction to the special effect processing system; The special effect processing system judges according to described request information whether special effect processing is accomplished; If accomplish and then directly return the special effect processing effect information of finishing dealing with, return as yet and do not accomplish; The montage system returns the special effect processing effect information to surveillance; The montage system generates single frames special efficacy information request and sends, and said single frames special efficacy information is present frame special efficacy information; The special effect processing system returns present frame special efficacy information according to the single frames special efficacy information request that receives; The montage system returns said present frame special efficacy information to surveillance, makes the editorial staff can show the real-time process of special effect processing through external monitor, is convenient to real-time control.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work property, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is a kind of flow chart of monitoring the method for special effect processing system handles effect through the montage system in real time of the embodiment of the invention.
Embodiment
To combine the accompanying drawing in the embodiment of the invention below, the technical scheme of the embodiment of the invention is carried out clear, complete description, obviously, described embodiment is a part of embodiment of the present invention, rather than whole embodiment.Based on the embodiment among the present invention, the every other embodiment that those of ordinary skills are obtained under the prerequisite of not making creative work belongs to the scope that the present invention protects.
The embodiment of the invention provides a kind of method of monitoring special effect processing system handles effect in real time through the montage system, like Fig. 1, may further comprise the steps:
Step 101, surveillance are sent special effect processing effect monitored instruction;
Said special effect processing effect monitored instruction can be single triggering command and/or continuous trigger instruction.
At this, present embodiment provides other a kind of selection:
Wherein, monitored instruction also can be that the user passes through the input of special effect processing system, comprises single triggering command Seek or continuous trigger instruction Play.
If user's input is the Seek instruction, then special effect processing system single sends current treatment effect and reading command;
If user's input is the Play instruction, then the special effect processing system sends current treatment effect and reading command continuously, till user's input is ceased and desisted order.Wherein, send the completion of treatment effect and reading command at every turn and afterwards obtain the current treatment effect of renewal automatically and obtain new reading command, send once more.
Step 102, the montage system sends solicited message according to said special effect processing effect monitored instruction to the special effect processing system;
This solicited message is sent through computer network Socket agreement.
Step 103, the special effect processing system judges according to described request information whether special effect processing is accomplished, and then directly returns the special effect processing effect information of finishing dealing with if accomplish, and gets into step 104; Otherwise, return as yet and do not accomplish, get into step 105;
Wherein, directly returning the special effect processing effect information of finishing dealing with specifically comprises: the special effect processing system sends socket socket connection request to the montage system;
The montage system accepts said socket socket connection request, sets up socket socket communication;
The special effect processing system sends the special effect processing effect information of finishing dealing with through said socket socket communication;
The special effect processing system breaks off socket socket and connects.
Step 104, the montage system returns the special effect processing effect information to surveillance;
Step 105, montage system generate single frames special efficacy information request and send, and said single frames special efficacy information is present frame special efficacy information;
The present invention is preferred, and above-mentioned generation single frames special efficacy information request and transmission specifically comprise:
At first generating a single frames special efficacy solicited message is specially a file read module Reader and (perhaps is FBF Reader; Wherein FBF is specially Frame by Frame); It reads a virtual file that does not have concrete audiovisual information; Place the montage internal system, but writing down a port numbers, be used for receiving the stunt treatment effect information of sending through the socket agreement.
Secondly, use windows messaging mechanism to send the single frames solicited message to the special effect processing system, i.e. the solicited message of present frame, this solicited message can be single trigger request or continuous trigger request.
If the single trigger request then asks special effect processing system single to return the treatment effect of present frame.
If the continuous trigger request then asks the special effect processing system to return the treatment effect of present frame continuously, wherein, only return the single frames treatment effect each time, then return the treatment effect of next frame next time, the rest may be inferred, stops to ask the position up to input.
Step 106, the special effect processing system returns present frame special efficacy information according to the single frames special efficacy information request that receives;
The present invention is preferred; The special effect processing system at first sets up a file writing module Writer and (perhaps is FBF Writer; Wherein FBF is specially Frame by Frame), it carries out write operation to a virtual file, places the special effect processing internal system; Write down one group of specific I P address and port numbers in this file, be used for describing the destination of sending data.
File writing module Writer is pushed to file read module spare Reader through the Socket agreement with current treatment effect information; But the current treatment effect information that file read module Reader will not receive initiatively returns to the montage system, but it is carried out buffer memory.
Meanwhile, the special effect processing system uses windows messaging mechanism to send a reading command and gives the montage system.
Step 107, the montage system returns said present frame special efficacy information to surveillance.
The montage system is according to the reading command of receiving, visit Reader reads the single frames special effect processing information of being asked, that is present frame special efficacy information, through input input interface IO, returning to external monitor.
The present invention is preferred; Above-mentioned through video editing card returning to external monitor before; Need judge also whether video editing card resource is occupied, then return present frame special efficacy information like the video editing card resource free time, occupied like video editing card resource; Then be cached in the formation to be sent, wait transmission.
Wherein, message transmission is carried out through network described in step 105 and/or the step 106.
The embodiment of the invention is sent special effect processing effect monitored instruction through surveillance; The montage system sends solicited message according to said special effect processing effect monitored instruction to the special effect processing system; The special effect processing system judges according to described request information whether special effect processing is accomplished; If accomplish and then directly return the special effect processing effect information of finishing dealing with, return as yet and do not accomplish; The montage system returns the special effect processing effect information to surveillance; The montage system generates single frames special efficacy information request and sends, and said single frames special efficacy information is present frame special efficacy information; The special effect processing system returns present frame special efficacy information according to the single frames special efficacy information request that receives; The montage system returns said present frame special efficacy information to surveillance, makes the editorial staff can show the real-time process of special effect processing through external monitor, is convenient to real-time control.
Through the description of above execution mode, those skilled in the art can be well understood to the present invention and can realize through hardware, also can realize by the mode that software adds necessary general hardware platform; Based on such understanding; Technical scheme of the present invention can be come out with the embodied of software product, this software product can be stored in a non-volatile memory medium (can be CD-ROM, USB flash disk; Portable hard drive etc.) in; Comprise some instructions with so that computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out the described method of each embodiment of the present invention.
In a word, the above is merely preferred embodiment of the present invention, is not to be used to limit protection scope of the present invention.All within spirit of the present invention and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. monitor the method for special effect processing system handles effect in real time through the montage system for one kind, it is characterized in that, may further comprise the steps:
Step 101, surveillance are sent special effect processing effect monitored instruction;
Step 102, the montage system sends solicited message according to said special effect processing effect monitored instruction to the special effect processing system;
Step 103, the special effect processing system judges according to described request information whether special effect processing is accomplished, and then directly returns the special effect processing effect information of finishing dealing with if accomplish, and gets into step 104; Otherwise, return as yet and do not accomplish, get into step 105;
Step 104, the montage system returns the special effect processing effect information to surveillance;
Step 105, montage system generate single frames special efficacy information request and send, and said single frames special efficacy information is present frame special efficacy information;
Step 106, the special effect processing system returns present frame special efficacy information according to the single frames special efficacy information request that receives;
Step 107, the montage system returns said present frame special efficacy information to surveillance.
2. method according to claim 1 is characterized in that, said special effect processing effect monitored instruction can be single triggering command and/or continuous trigger instruction.
3. method according to claim 1 is characterized in that, directly returns the special effect processing effect information of finishing dealing with described in the step 103 and specifically comprises:
The special effect processing system sends socket socket connection request to the montage system;
The montage system accepts said socket socket connection request, sets up socket socket communication;
The special effect processing system sends the special effect processing effect information of finishing dealing with through said socket socket communication;
The special effect processing system breaks off socket socket and connects.
4. method according to claim 1 is characterized in that message transmission described in step 105 and/or the step 106 is carried out through network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110391889.7A CN102752575B (en) | 2011-11-30 | 2011-11-30 | A kind of method for monitoring special effect processing system treatment effect in real time by editing system |
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| CN201110391889.7A CN102752575B (en) | 2011-11-30 | 2011-11-30 | A kind of method for monitoring special effect processing system treatment effect in real time by editing system |
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| CN102752575A true CN102752575A (en) | 2012-10-24 |
| CN102752575B CN102752575B (en) | 2017-08-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110011967A (en) * | 2019-02-27 | 2019-07-12 | 新奥特（北京）视频技术有限公司 | A kind of method and system for data transmission |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050002643A1 (en) * | 2002-10-21 | 2005-01-06 | Smith Jason W. | Audio/video editing apparatus |
| CN102081946A (en) * | 2010-11-30 | 2011-06-01 | 上海交通大学 | On-line collaborative nolinear editing system |
| CN102176740A (en) * | 2011-03-22 | 2011-09-07 | 北京九华互联科技有限公司 | Method and device for realizing online combined programming of digital multimedia programs |
| CN102547183A (en) * | 2010-12-29 | 2012-07-04 | 新奥特（北京）视频技术有限公司 | Subtitle system and method for managing distributed component object model (DCOM) |
-
2011
- 2011-11-30 CN CN201110391889.7A patent/CN102752575B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050002643A1 (en) * | 2002-10-21 | 2005-01-06 | Smith Jason W. | Audio/video editing apparatus |
| CN102081946A (en) * | 2010-11-30 | 2011-06-01 | 上海交通大学 | On-line collaborative nolinear editing system |
| CN102547183A (en) * | 2010-12-29 | 2012-07-04 | 新奥特（北京）视频技术有限公司 | Subtitle system and method for managing distributed component object model (DCOM) |
| CN102176740A (en) * | 2011-03-22 | 2011-09-07 | 北京九华互联科技有限公司 | Method and device for realizing online combined programming of digital multimedia programs |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110011967A (en) * | 2019-02-27 | 2019-07-12 | 新奥特（北京）视频技术有限公司 | A kind of method and system for data transmission |
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Effective date of registration: 20180426 Address after: 100195 Beijing Haidian District West Fourth Ring Road North 131 new six layer Patentee after: Beijing Newauto Group Co. Ltd. Address before: 100195 new technology building, 49 Wukesong Road, Haidian District, Beijing Patentee before: China Digital Video (Beijing) Limited |
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