CN102737686A

CN102737686A - Lyrics recording method

Info

Publication number: CN102737686A
Application number: CN2011101205823A
Authority: CN
Inventors: 郭红艳; 郑培枫; 吕精华; 刘沐
Original assignee: China Digital Video Beijing Ltd
Current assignee: China Digital Video Beijing Ltd
Priority date: 2011-05-10
Filing date: 2011-05-10
Publication date: 2012-10-17
Anticipated expiration: 2031-05-10
Also published as: CN102737686B

Abstract

The invention discloses a lyrics recording method. The lyrics recording method comprises the steps of: producing lyrics for a TXT (Text) file of contents of a dialogue; setting special effects of the lyrics; recording the lyrics, and setting inlet time and outlet time of the lyrics; after finishing the recording, re-calculating the duration of the special effects, and re-distributing of the time of the special effects. With the adoption of the lyrics recording method provided by the invention, lyrics inlet and outlet time codes can be set at any time; the lyrics can be set once, can be dynamically adjusted, and runs at a speed as required; and the special effects are completely remained.

Description

A kind of libretto method for recording

Technical field

The present invention relates to field of broadcast televisions, particularly relate to a kind of libretto method for recording.

Background technology

In the films and television programs, the dialogue or the commentary captions that appear at the picture below are called libretto.Libretto generally is many, and a dialogue just is libretto.

The broadcast of each libretto can be divided into the following period: go into (surtitle entering video pictures), stop (surtitle stops) in video pictures, wait for (surtitle is waited for and being gone out from video pictures), go out (surtitle is gone out from video pictures).This several stages is to link to each other in order on broadcasting, and wherein, goes into, stops, goes out three phases special effects can be set.The creator of libretto can be provided with the broadcast length in each stage.Initial (first frame of going into) that each libretto broadcasts and the time-code that is libretto the finish time (last frame that goes out) also can be called into time-code respectively, go out time-code.Time-code will make sound and captions in the video synchronous with to look audio frequency accordingly consistent.

The user is along with the broadcast of looking audio frequency, and the process that libretto broadcast time-code is set just makes libretto record.When recording, the user with each libretto of Keyboard Control begin play, when libretto is played to loitering phase, the user continues to control libretto and plays out stunt.Detailed process is following: the user knocks space bar and representes to play next libretto, and program writes down the time-code of this moment, is set to the time-code of going into of current libretto sentence.And begin to play first go into, stop stunt, up to loitering phase.Loitering phase is play the last frame picture that stops stunt always, knocks space bar once more up to the user, when last sentence libretto begins to play out stunt.Go out special play-back and finish, the time-code of record this moment is set to the time-code of going into that time-code and next libretto of current libretto sentence, and that and then plays next libretto goes into, stops stunt, up to loitering phase, waits for user's keyboard instruction once more.。。So go down always, program just with each go into of libretto, go out constantly to note, after each sentence of libretto is endowed time-code, just can and looks audio sync and play according to the time.

The inventor finds that there is following problem at least in prior art in realizing process of the present invention:

In the prior art, set when the type of the stunt of libretto and playout length creation, when recording, the stunt of libretto will be play by pre-set length, can not interrupt.The recording process of libretto, actual is the broadcast length that has changed loitering phase (this stage does not have stunt).If preset stunt broadcast time is long, but it is very fast to look in the audio frequency personage's dialogue, during like allegro or tongue twister, will go out recording of first libretto and not catch up with audio frequency, nonsynchronous phenomenon.If initial setting up stunt broadcast time weak point, stunt flashes across and just gets into waiting status, can weaken the excellent effect of captions again greatly.If the libretto faster or slower, one one of libretto sentence that sometimes will rhythm is fast is provided with duration separately, and is pretty troublesome.

Summary of the invention

For addressing the above problem, the invention provides a kind of libretto method for recording, can control the time-code of going into out of libretto at any time, and the original libretto stunt length of setting of adjustment, be applicable to multi-usage.

The invention provides a kind of libretto method for recording, comprising:

The TXT file of dialogue content is generated libretto;

The stunt of libretto is set;

Libretto is recorded, going into, go out constantly of libretto is set;

After recording completion,, recomputate the stunt duration, redistribute the stunt time according to going into, go out time-code.

The present invention has the following advantages: can libretto be set at any time and go into out time-code, libretto once is provided with, dynamically adjustment, and speed is random, the complete special effects that kept.

Description of drawings

Fig. 1 is the process flow diagram of a kind of libretto method for recording of the present invention.

Embodiment

Below in conjunction with accompanying drawing and embodiment, specific embodiments of the invention describes in further detail:

The invention provides a kind of libretto method for recording, as shown in Figure 1, may further comprise the steps:

Step S101 is with the TXT file generation libretto of dialogue content.

Step S102 is provided with the stunt of libretto.

Stunt in the libretto that generates among the step S101 is provided with, and mainly is to going into, stop, go out the setting of stunt, comprising the setting to concrete stunt content and duration.Go into, stop, go out stunt and all can reproduction time be set according to the needed duration of normal word speed.

For example to " Farewell My Concubine " this first song, rhythm is releived energetic sometimes sometimes, during the creation libretto, libretto is set goes into, stop, go out the stunt content and be: the light that fades in-fly-fade out.According to the rhythm of releiving most, the broadcast duration that three stunt stages are set is 30 frames-50 frame-20 frame, waits for that duration can be made as 0 frame.

Step S103 records libretto, and going into, going out constantly of libretto is set.

Any time user can be provided with going into, going out constantly of libretto through keyboard in recording.When recording libretto, in the stage of releiving, for example " have in this world hundred fawn on thousand red " this libretto begins to play at 2 minutes 11 seconds 05 frames, and going into time-code is exactly 2 minutes 11 seconds 05 frames.Going into stunt at intact 30 frames of normal play fades in; 50 frames stop stunt and fly light, get into waiting status, during waiting status 37 frames; Having triggered current libretto sentence according to audio user goes out; So after playing the stunt that 20 frames fade out, this libretto finishes, the time-code that goes out of libretto is: 2 minutes 11 seconds 05 frame+30 frames+50 frames+37 frames+20 frames=2 minute 16 seconds 17 frames.This libretto is set up waits for duration 37 frames, and going into out time-code is respectively 2 minutes 11 seconds 05 frames, 2 minutes 16 seconds 17 frames.This libretto is because rhythm is slow, and all preset stunts have all been play fully, has just changed the duration of waiting for.

Step S104, record completion after, according to going into, go out time-code, recomputate into, the duration that stops, wait for, go out, reset.Principle is according to original stunt duration uniform zoom.

But if allegro libretto sentence, like " I in the heart, you are the heaviest " this libretto; Begin to play at 3 minutes 16 seconds 10 frames, go into stunt at intact 30 frames of normal play and fade in, stop stunt and fly light and only play 16 frames; Just triggered current libretto sentence according to audio user and gone out, at this moment, flown light and only flown more than half part; But can get into out stunt at once, broadcast is faded out.The time-code that goes out of last libretto is: 3 minutes 16 seconds 10 frames+30 frames+16 frames+20 frames=3 minute 19 seconds 01 frames.This libretto is set up waits for duration 0 frame, and going into out time-code is respectively 3 minutes 16 seconds 10 frame frames, 3 minutes 19 seconds 01 frames.

After all completion recorded in the libretto sentence,, recomputate the playing duration in each stunt stage of this libretto according to initial preset stunt duration; Principle is a uniform zoom; Therefore be provided with at last this libretto to go into out time-code constant, the duration in each stage is respectively: go into 19 frames; Stop 33 frames; Wait for 1 frame; Go out 13 frames.When playing once more, libretto can each stunt of complete broadcast.

Libretto method for recording through the embodiment of the invention provides can be provided with libretto at any time and go into out time-code, and libretto once is provided with, dynamically adjustment, and speed is random, the complete special effects that kept.

Through the description of above embodiment, 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 embodiment 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 be come out with the embodied of software product; This computer software product is stored in the storage medium, comprise some instructions with so that a station terminal equipment (can be mobile phone, personal computer; Server, the perhaps network equipment etc.) carry out the described method of each embodiment of the present invention.

The above only is a preferred implementation of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; Can also make some improvement and retouching, these improvement and retouching also should be looked protection scope of the present invention.

Claims

1. a libretto method for recording is characterized in that, comprising:

The TXT file of dialogue content is generated libretto;

The stunt of libretto is set;

Libretto is recorded, going into, go out constantly of libretto is set;

2. libretto method for recording as claimed in claim 1; It is characterized in that; The said stunt that libretto is set comprises going into, stop, go out the setting of stunt; Said to go into stunt be that surtitle gets into video pictures, and said very stunt is that surtitle stops in video pictures, and said to go out stunt be that surtitle is gone out from video pictures.

3. libretto method for recording as claimed in claim 2 is characterized in that, the said stunt that libretto is set is specially the setting of the timely progress row of concrete stunt content.

4. libretto method for recording as claimed in claim 2 is characterized in that, the said setting of going into, stop, going out stunt is specially by the required duration of normal word speed is provided with reproduction time.

5. libretto method for recording as claimed in claim 1 is characterized in that, saidly redistributes the stunt time for according to original stunt duration uniform zoom.