CN101188697A

Movatterモバイル変換

Info

Publication number: CN101188697A
Application number: CNA2007101776503A
Authority: CN
Inventors: 任乐时; 徐晓展; 范锐
Original assignee: China Digital Video Beijing Ltd
Current assignee: China Digital Video Beijing Ltd
Priority date: 2007-11-19
Filing date: 2007-11-19
Publication date: 2008-05-28

Abstract

The invention discloses a method for the non-linear editing caption induction in a manuscript, and the method comprises the following steps: the template definition is operated to a caption to generate a template caption in the manuscript type-in process; the template caption is directly inducted to the caption graphics context MOS track of a non-linear editing operating platform after the manuscript is finalized; the para position processing and the post-processing are operated to the template caption and audio/video. The device of the invention is adopted, thus the type-in and editing work load of editing personnel on caption graphics context is greatly reduced, and the programming efficiency is improved.

Description

Import the method for captions in the manuscript in a kind of non-volume

Technical field

The present invention relates to video display film-making field, relate in particular to the method that imports captions in the manuscript in a kind of non-volume.

Background technology

The making of movie and video programs is entered into by initial audio clips and the manuscript looked that to broadcast in the studio at last be a great system engineering, and with the quickening pace of modern life, high-quality program processed could satisfy social demand in real time.

At the initial stage that movie and video programs are made, what the staff adopted is the linear editing method, and so-called linear editing is exactly according to intact editor of order of taking, and also must seek needed video pictures in proper order when editor.Non-linear editing and nonlinear editing subsequently is incorporated into movie and video programs and makes the field, is commonly referred to " non-volume ", just the abbreviation of non-linear editing.

Linear editing is to belong to the notion that stays on the traditional cameras, has been not suitable for the requirement of computer and digitized processing.General post-processed seldom can be used linear editing.And the non-linear editing system is integrated in equipment such as the switching machine in traditional post-production of television program system, digital special effect, video tape recorder, recorder, editing machine, sound console, film titler, figure authoring system in the computer, with computer handle, edited image and sound, with the video/audio signal output that edits, be recorded on the tape again by video tape recorder.

When carrying out non-linear editing, only need fix the length of material and compile a listing, can finish editor all programs by the order that connects.The program that editor forms is the connection table of material in fact, so no matter carry out the how many times editor, can not produce any influence to signal quality.And the film material can be dispatched cutting arbitrarily in non-volume system.So non-linear editing not only saves time but also economize equipment, can also guarantee quality of signals simultaneously.

In the video caption editing pattern of traditional tv platform prior art, the editor of captions and typing all are to finish in the non-version that fabricates stories.

The inventor finds that in carrying out process of the present invention there is following shortcoming in prior art:

The reporter has only finished writing of literal in manuscript creation, the definition of the captions of not be correlated with broadcast masterplate attribute also all is to finish in the story version for the definition of captions masterplate.And video material and captions material all are to make at editor's story version inediting in the making territory, and the program of finally editor being finished also is that captions and video mix are packaged into a program and handle.A large amount of copy editor and typing all are to take limited non-volume platform to finish (as: contraposition of literal and video, the typing of caption content).And a large amount of text composition and contribute to newspapers, magazines,etc. and all wasted a lot of system resources, reduced the efficient in system's manufacturing process.

Summary of the invention

The embodiment of the invention provides the method that imports captions in the manuscript in a kind of non-volume, to reduce the typing of editorial staff on the captions picture and text, the workload of composing, to improve the efficient of program making.

For achieving the above object, the invention provides the method that imports captions in the manuscript in a kind of non-volume, may further comprise the steps:

In typing manuscript process, directly captions are carried out the definition of masterplate, generate the template captions;

Described manuscript directly imports to described template captions on the captions picture and text MOS track of non-volume operating platform after finalizing a text;

To described template captions with look audio frequency and carry out contraposition and subsequent treatment.

Compared with prior art, the present invention has the following advantages:

Non-volume editorial staff directly introduces the corresponding contents in the manuscript and the particular community of attached literal automatically in non-volume operating platform, reduced the typing of editorial staff on the captions picture and text, the workload of composing, but improved the efficient of program making.

Description of drawings

Fig. 1 is the method flow schematic diagram that imports captions in the manuscript in the embodiment of the invention one in the non-volume;

Fig. 2 is the broadcast attribute software interface schematic diagram that the reporter directly defines associated documents in the embodiment of the invention one in typing manuscript process;

Fig. 3 is that will be correlated with in the embodiment of the invention one particular community of attached literal directly imports to captions picture and text MOS track software interface schematic diagram in the non-volume;

Fig. 4 is the device schematic diagram that imports captions in the manuscript in the embodiment of the invention in a kind of non-volume.

Embodiment

Below in conjunction with drawings and Examples, embodiments of the present invention are described further.

Import the method for captions in the manuscript in a kind of non-volume of the present invention, as shown in Figure 1, may further comprise the steps:

Step s101, in typing manuscript process, the reporter directly carries out different word contents the definition of masterplate, generates the template captions.

This step illustrates: as shown in Figure 2, can directly define the instant report captions, directly define by corresponding literal (Fig. 2 is shown as the text in reporter's manuscript interface) in the mark manuscript.

Step s102 after described manuscript is finalized a text, directly imports to described template captions on the captions picture and text MOS track of non-volume operating platform (for example: as shown in Figure 3, import captions and be presented on the captions picture and text MOS track of employing coil mark of non-volume operating platform).

MOS track in this step is that Xin Aotefei compiles peculiar function, and MOS captions rail is a special picture and text track, the editor and the adjustment of the template captions of this picture and text track network enabledization.

MOS captions rail not only can be filled in establishment and revise caption content by network captions version being carried out parameter, can also import the template captions of creating in the manuscript automatically, and it is carried out modifications such as position adjustment, time-code adjustment, content adjustment, make the template captions in the manuscript carry out time-code and position synchronous with the audio frequency of making of looking.

The advantage of non-volume MOS captions rail in networking is made is mainly reflected in:

Captions in the news item, the typing automatically of especially a large amount of surtitles has alleviated the personnel's operating pressure when news is broadcasted, and also greatly reduces human operational error's possibility simultaneously.

Step s103, to described template captions with look audio frequency and carry out contraposition and subsequent treatment.

Contraposition in this step comprises modifications such as the position adjustment, time-code adjustment, content adjustment of template captions, for follow-up captions video separation, last instance and broadcast synchronously in the studio by cut bank at last and lay a good foundation.

In the embodiment of the invention, because the captions that import in the manuscript are the elementary step of whole program manufacturing process, but adopting this method is that the template captions provide a great convenience with the contraposition and the subsequent treatment of looking audio frequency, significantly reduce the typing of editorial staff on the captions picture and text, the workload of composing, improved the efficient of program making.Than in the past in making the territory video material and captions material all concentrate in editor's story version and focus on, wherein also comprise for the definition of subtitle template conserve system resources more.

For this application of captions that imports in the non-volume in the manuscript, we are by realizing at the software interface of non-volume editing platform and manuscript bottom.Therefore the present invention also provides the device that imports captions in the manuscript in a kind of non-volume, comprising:

Captions are provided with entity 10, are used for the process at the typing manuscript, directly different word contents are carried out the definition of corresponding masterplate, generate the template captions;

Manuscript storage entity 40 is used for described template captions and generates, and manuscript final version back provides memory space for the described manuscript of non-volume editor's entity invokes;

Described non-volume editor's entity 50 is used for the corresponding template captions that captions picture and text MOS track imports described manuscript memory space, edits.

Wherein said captions are provided with unit 10 and specifically comprise: captions are provided with unit 20, are used for being provided with the broadcast attribute and the template of described manuscript captions; Masterplate administrative unit 30, what be used for described captions definition masterplate calls, adds or delete management.

Described non-volume editor's entity specifically comprises: non-volume captions import unit 60, are used for the described template captions that non-volume operating platform directly imports the corresponding manuscript of described manuscript memory space; Non-volume MOS track management unit 70 is used for contraposition and packing that described non-volume operating platform is looked audio frequency and described template captions.

Description by the embodiment of the invention, realized that directly the editorial staff is when opening the non-version that fabricates stories, directly will directly import on the MOS rail in the non-version that fabricates stories with the related manuscript related content of this story version, the editorial staff directly can enter into the contraposition work of captions.And the treatment effeciency that adopts method of the present invention to verify is the several times of prior art.

Through the above description of the embodiments, those skilled in the art can be well understood to the present invention and can realize by the mode that software adds essential general hardware platform, can certainly pass through hardware, but the former is better execution mode under a lot of situation.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words can embody with the form of software product, this computer software product is stored in the storage medium, comprises that some instructions are used so that a station terminal equipment is carried out the described method of each embodiment of the present invention.

More than disclosed only be several specific embodiment of the present invention, still, the present invention is not limited thereto, any those skilled in the art can think variation all should fall into protection scope of the present invention.

Claims

1. import the method for captions in the manuscript in the non-volume, it is characterized in that, may further comprise the steps:

2. import the method for captions in the manuscript in the non-according to claim 1 volume, it is characterized in that, described captions picture and text MOS track imports the template captions that generate in the described manuscript automatically.

3. import the method for captions in the manuscript in the non-according to claim 1 volume, it is characterized in that, described to described template captions with look audio frequency and carry out contraposition and handle and specifically comprise:

Position adjustment, time-code adjustment and content adjustment.

4. import the method for captions in the manuscript in the non-according to claim 1 volume, it is characterized in that the template captions of described captions picture and text MOS track network enabledization.