CN101840722A - Method, device and system for online video editing processing - Google Patents

Method, device and system for online video editing processing Download PDF

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Publication number
CN101840722A
CN101840722A CN200910128550A CN200910128550A CN101840722A CN 101840722 A CN101840722 A CN 101840722A CN 200910128550 A CN200910128550 A CN 200910128550A CN 200910128550 A CN200910128550 A CN 200910128550A CN 101840722 A CN101840722 A CN 101840722A
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CN
China
Prior art keywords
editor
described
target
edit
priority ranking
Prior art date
Application number
CN200910128550A
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Chinese (zh)
Inventor
严子贸
谢嘉禾
Original Assignee
美商原创分享控股集团有限公司
Priority date (The priority date 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 date listed.)
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Application filed by 美商原创分享控股集团有限公司 filed Critical 美商原创分享控股集团有限公司
Priority to CN200910128550A priority Critical patent/CN101840722A/en
Priority claimed from EP09252258A external-priority patent/EP2172936A3/en
Publication of CN101840722A publication Critical patent/CN101840722A/en

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Abstract

The invention discloses a method, a device and a system for online video editing processing. The method can execute video auditing through a communication network and produce edited finished products. The system comprises a server and a client, wherein the server provides downloadable man-machine interface software; and the client is connected with the server through the communication network, and is used for selecting a plurality of editing targets through downloading the man-machine interface software from the server, recording the editing information of the selected editing targets in a text format, generating an editing result file and transmitting the editing result file to the server. The editing information comprises the priorities, the play starting time and the play length of the selected editing targets. The server synthesizes the editing targets to generate the edited finished products according to the editing result file.

Description

Online video editing and processing method, Apparatus and system

Technical field

The invention relates to online video edit methods, device, and system, especially in regard to providing the online video edit methods edited on the line, and system via communication network.

Background technology

Popular along with digital audio-video product miscellaneous, the demand of audio-visual works editing machine also increases day by day.Present known commercial film editing machine or package software can be the special use editor board of autonomous device or for example is installed on the multiduty equipment such as PC.Yet, no matter be special-purpose or multiduty equipment, the operator in use, usually face Cao Zuo Huan Base-on-environment friendly inadequately, search consuming time, or the like problem.

Traditionally, when carrying out the editings such as montage of film, the user must be via quick playing image content to find the part of wanting montage.Therefore, the user is when searching, and eyes must be dig-inned display screen to find the part of wanting montage.The operator will repeat similar operations usually to reach required effect when carrying out montage.Therefore, according to traditional editing technique, inefficiency very consuming time and user's eyes etc. are overtired easily.Especially, if the operator is not trained professional, usually can be difficult to carry out the required picture editting of individual because using factor such as inconvenience.

In addition, except above-mentioned simple editing operation, still have dynamically or the synthetic editor of still image material, SoundBreeze Clubtunes or add the complicated editor of special efficacy, literal or the like.

Moreover along with prevailing of network, the user can obtain audio/video file miscellaneous via for example world-wide web or Local Area Network.In other words, when wanting the carries out image editor as if the user, it can obtain required image file via network.But, because the common memory capacity of image file is big, on Network Transmission, relatively occupy more frequency range, therefore, when the user will obtain substance film via network, only carrying out the operation of downloading will be consuming time very of a specified duration.And, the hardware resources such as for example storer that web browser can be assigned to usually are very limited, so the user can't be immediately obtains the image that will edit and carries out line and edit from network traditionally, more be difficult to carry out the synthetic editor of different materials or special efficacy editor or the like.

Therefore, need to provide online video edit methods, the Apparatus and system of hommization operation, but and no matter be database in network or equipment when obtaining required plain shadow material content all instant preview, carry out editing operations such as montage, synthetic, special efficacy immediately.

Summary of the invention

Take into account above-mentionedly, the purpose of this invention is to provide online video edit methods, and system, allow the user immediately to carry out editing operations such as montage, synthetic, special efficacy via communication network.

According to an aspect of the present invention, the online video edit methods is provided, can carry out audio-visual editor to produce editor's finished product via communication network, method comprises the steps: to choose a plurality of editor's targets and the decision that are used for editing and respectively edits initial reproduction time and the playout length of target at described editor's finished product; The edit file of editor's target of respectively choosing with text formatting record and produce and transmit the edited result file, described edit file comprise the editor's target that respectively is selected priority ranking, open beginning reproduction time, and playout length; According to described edited result file, with priority ranking high and the most identical respectively edit target, respectively edit the opening beginning reproduction time and playout length of target and form and edit finished product in advance according to described, and, with priority ranking is not that the highest other chosen editor's target,, will edit target according to the opening beginning reproduction time and playout length of editor's target and add to described editor in advance in the finished product to low priority ranking from high-precedence, use the described editor's finished product of formation.

According to another aspect of the present invention, the online video editing system is provided, can carry out audio-visual editor to produce editor's finished product via communication network, system comprises: server provides Downloadable man machine interface software; And client, be connected with server via communication network, wherein, client is from the downloaded man machine interface software, to carry out following program: choose a plurality of editor's targets and the decision that are used for editing and respectively edit open begin reproduction time and the playout length of target at described editor's finished product; Reach the edit file of editor's target of respectively choosing with the text formatting record and produce and transmit the edited result file and give described server, edit file comprises the priority ranking of the editor's target that respectively is selected, open the beginning reproduction time, and playout length, and, wherein, the edited result file that server transmits according to described client, with priority ranking high and the most identical respectively edit target, form according to the opening beginning reproduction time and playout length of each editor's target and to edit finished product in advance, and, with priority ranking is not that the highest other chosen editor's target, from the extremely low priority ranking of high-precedence, to edit target according to the opening beginning reproduction time and playout length of editor's target and add to and edit in advance in the finished product, and use to form and edit finished product.

According to embodiments of the invention, the editor's target that can be used for editing is that dynamic image, still image, music content, literal special efficacy, audio-visual special effect processing or recording are handled.

According to embodiments of the invention, man-machine operation interface software produces the man-machine operation interface that comprises that editor's target is chosen the district and edited broadcast area, and, when editor's target from described when choosing the district and moving to described editor's broadcast area, editor's target that electing as of described editor is used to edit, and when editor's target when inserting in described editor's broadcast area, what the play position time of editor's broadcast area was described editor's target opens the beginning reproduction time.

According to embodiments of the invention, text formatting is the XML form.

According to embodiments of the invention, the priority ranking of dynamic image and still image is the highest, and the priority ranking of described audio-visual special effect processing is second height, and the priority ranking of described literal special efficacy is the 3rd height, the priority ranking of described music content is the 4th height, and the priority ranking that recording is handled is minimum.

According to embodiments of the invention, when arbitrary editor's target of a plurality of editor's targets that are used for editing was still image, being set at predetermined lasting time by the reproduction time with still image became dynamic image.

According to embodiments of the invention, client can be PC, portable computer, digital assistants, mobile phone or digital assistants.

According to the present invention, can allow the limited browser of client resource can apace, easily carry out for example editing operation of contents such as film, music and picture, and humanization interface according to intuition operation is provided, the user can be easily and is found the required partial content edlin of going forward side by side to handle apace.

Description of drawings

Fig. 1 is a process flow diagram, shows online video editing and processing according to an embodiment of the invention;

Fig. 2 shows man-machine operation interface according to an embodiment of the invention;

Fig. 3 A and Fig. 3 B illustrate the operation of selected part material content according to an embodiment of the invention;

Fig. 4 is a synoptic diagram, and the synthetic editor who respectively edits fragment according to an embodiment of the invention is described; And

Fig. 5 shows according to an embodiment of the invention editing system 400 on the line.

Drawing reference numeral

Editing system on 400 lines

402 service platform servers

404 communication networks

406 clients

Embodiment

In following detailed description, disclose numerous details to help complete understanding the present invention.But, should be appreciated that to the invention is not restricted to described embodiment, but under not departing from spirit of the present invention and scope that claim defined, contain different substitute, revise, and impartial.

In the broadest sense, the present invention is about audio-visual synthetic editing and processing, and the present invention can implement with different modes such as method or systems.

Then, will be with reference to the accompanying drawings, illustrate according to audio-visual synthetic editing and processing of the present invention.

Fig. 1 is a calcspar, shows according to audio-visual synthetic editing and processing 100 of the present invention.Audio-visual synthetic editing and processing 100 comprises provides materials database and special effective function, man-machine operation interface is provided, reach the synthetic processing of editor.

Materials database and special effective function are provided:

At first, prepare and materials database and special effective function be provided.Special effective function is to increase the image that will edit or the function of sound effect.According to embodiments of the invention, editor's target that conduct is selected when providing numerous Flame Image Process or audio to handle for editor.That these special effective functions comprise is image blurring, scalloping, color change, sound equipment are amplified, the sound distortion, or the like.

According to embodiments of the invention, materials database is provided again, it stores raw data and work material, to be used for audio-visual synthetic editor.Herein, raw data is to comprise digital contents such as music, film and still image, and the content that the work material is obtained after being meant raw data being anticipated is constant but digital content that resolution may reduce, to use when editing.

In order to make editor easier and quick, the work material of obtaining to anticipate raw data is done to edit, and after finishing editor, in the time of playing content of edit, takes out corresponding raw data again and play from database.

As mentioned above, material for example comprises dynamically still images such as film, music content, photograph and transparency such as film, and wherein, film and music content are crossfire form and still image is non-crossfire form.So-called crossfire form is meant that play content becomes along with reproduction time.

According to present embodiment, meeting is with image representative work material, that is different material contents are represented and are shown on the display window with the image of uniqueness out of the ordinary.The resolution of image is processed into the operation that can cooperate following editing operation form.

Work material pre-service according to present embodiment, in the situation of still image material, with this representative image of still image as material, in the situation of dynamic image material, be representative image then with wherein arbitrary selected digital image lattice, and in the situation of SoundBreeze Clubtunes, be representative image with previously selected specific image then.

At material is in the situation of dynamic image material, its resolution can be reduced significantly to reduce its occupied software and hardware resources, for example storer or transmitting bandwidth etc. significantly.Certainly, the image analytic degree of still image material and SoundBreeze Clubtunes also can reduce.In brief, according to the work material pre-service of present embodiment, the resolution of raw data reduced and the work of generation material and represent each material to be shown in editor's form with image.In addition, when showing, for example title, author, brief introduction etc. also can be shown in written form simultaneously about other contents of these materials and represent on the pattern.

Man-machine operation interface is provided:

According to the present invention, hommization and easy-operating man-machine operation interface are provided, carry out immediately editing on the line for the user.

Man-machine operation interface can allow to carry out complicated editing operation without the user of special training according to an embodiment of the invention.It should be noted that these complicated editing operations are to carry out on the browser of resource-constrained.

According to embodiments of the invention, can be via communication networks such as for example world-wide webs and from server, man-machine operation interface is produced formula or software download to client electronic installations such as user's PC or mobile device.

Fig. 2 shows the man-machine operation interface according to present embodiment, comprises that mainly editing files district 302, editor's target choose district 304, time shaft district 306 and editor's broadcast area 308.

Show file among editing files, the editor, and null file with different accompanying drawings respectively in the editing files district 302.And the space representative is not edited as yet, when blank lattice are pressed, promptly produces a new editing files.Editor's target is chosen district 304 and is shown that the editor's target that is used to edit is for choosing.For example, editor's target comprises video and audio product content, audio-visual special effective function, literal special effective function, reaches sound-recording function or the like.Editor's target that these are used for editing can be shown in literal or image format and choose district 304 for choosing.For example, above-mentioned video content can be shown in to be presented in the working display window (explanation) after a while of configuration and choose in the district 304 with the work material image of correspondence.So, can allow the user with pointer selected parts such as for example mouse or full content after drag and drop to editing broadcast area to carry out editing.Editor's broadcast area 308 is the part or all of material contents that are used for immediately playing from 304 drag and drop of material data field to it.Broadcast area 308 can be quickflashing video (Flash Video) player.For example main Timeline (a-Mv), musical time axle (Music), literal time shaft (Text), special efficacy time shaft (Effect), recording a plurality of time shafts such as (Rec) are arranged in the time shaft district 306.Time shaft district 306 according to present embodiment can allow the user easily to carry out editor's synthetic operation of multiple material and special efficacy.

In choosing district 304, the image of work material is to show with working display window.Display window in order to the image that shows the work material is specific working display window.According to present embodiment, working display window has specific resolution with the demonstration material image, and its transverse axis length is represented the T.T. length of the whole content of its shown material.Therefore, transverse axis can be regarded as the time shaft that material is play.When pointer such as for example mouse move to working display window, for example have marking device such as vertical bar and show thereon.The material content of selected part can show in for example mode such as shade or shade and be selected part with the control vertical bar by the operation mouse.When material was music content or still image content, because it is representative by single image only usually, so no matter where vertical bar moves to transverse axis, image can not change.When material comprises the dynamic image of numerous image pane for film for example etc., along with the control vertical bar on representing the transverse axis of its reproduction time when mobile, the image that is shown on the working display window can be beneficial to the user and carry out selection operation along with change.Material is selected part and can shows with shade or shade mode, and the width representative of this shade on transverse axis is selected the time span of part.

About material be selected (shade) part, will further specify with reference to figure 3A and Fig. 3 B.Shown in Fig. 3 A and Fig. 3 B, be shown in the situation of working display window at dynamic film, when the user is moving the vertical bar be shown on the working display window to form during arbitrary position with index devices such as for example mouses, corresponding film lattice can instant playback in described form, and the time point of described film lattice on whole content also represented in the residing position of vertical bar this moment.When by mouse action and selected part fragment, the part that is selected can show and the ratio of the transverse axis length of the width of this shade and working display window is equal to the ratio of the playout length of described part with respect to the whole playout length of described material in the shade mode.Similarly, at material is in the situation of music content or still image, and the part that is selected also can show and the ratio of the transverse axis length of the width of this shade and working display window is equal to the ratio of the playout length of described part with respect to the whole playout length of described material in the shade mode.

When it should be noted that the partial content of on working display window, choosing its shown material, the coordinate of control strip index on working display window can by immediately, record dynamically.Therefore, when the part that is selected was determined, the coordinate that described part plays time point and end point can be recorded.Herein, mandatory declaration, about the coordinate record program, text file that is to use XML form for example etc. occupies the mode of storage space seldom and comes the instant recording coordinate figure.

Editor is synthetic to be handled:

With reference to figure 2, synthesize Processing Example according to editor of the present invention again with explanation.

When the user will produce new editing files, can choose the diagram that editing files Qu Zhong represents null file.At this moment, for example can produce on the operation-interface film (Video), transparency (Slide), and photo album (Album) wait three kinds of making forms to choose by the user.Behind the selected form that will make of user, can enter editing operation.Herein, for principle of the present invention intactly is described but do not make invention fuzzy, will be the example explanation with the Moviemaking form.

In the present embodiment, with the partial content of the partial content that is selected from film material A, film material B, and the synthetic in regular turn substance film of digital photo material C, add SoundBreeze Clubtunes D partial content as dub in background music, add literal T1, and add special efficacy E1 and E2 syntheticly be compiled as routine explanation.

At first, as mentioned above as, by mouse action, from choosing the partial content (after this being called Segment A 1) that the district chooses the film material A that will edit 304, and with the selected part drag and drop to editing broadcast area 308.At this moment, the described part that is selected can be play in broadcast area 308 immediately, simultaneously, the color of the main Timeline a-Mv of the time span of the works of compilation that representative will be finished in the time shaft district 306 becomes another color (for example becoming black from blank) or shows with coloured shade.At this moment, main Timeline a-Mv entire length is represented the time span of selected Segment A 1.Suppose that the start time point of Segment A 1 in material A is that Vts and concluding time point are P1=Vte-Vts for the Vte time span, then the time span of this interval scale of the entire length of main Timeline a-Mv P1.

When Segment A 1 from the drag and drop of material data field when editing broadcast area 308, represent the starting time point of index information, Segment A 1 of film material A and concluding time point, priority ranking to send synthetic editing and processing to from working display window with the text file of for example XML form.Synthetic editing and processing according to this text file take out corresponding content play in editor's broadcast area 308 and according to this control time axle district demonstration.Editor is synthetic handle and with information, the Segment A 1 of this text file play open the beginning position, and other information etc. make and save as the edited result file of a text file form.Herein, broadcast is opened the beginning position and is meant when Segment A 1 is placed in editor's broadcast area from the data field, the position of playback head on the a-Mv time shaft, and broadcast is opened the beginning position and is represented the initial play position of Segment A 1 in editing finished product.Herein, playback head is meant virtual playback head, be equivalent to the playback head in the general entity speech player, and on behalf of the content at this place, the position in the residing works of playback head promptly just be played.Priority ranking is meant described film its preferential processed grade when accept handling, and in the present embodiment, the priority ranking of film is given as 1, special effect processing given 8 is 2, literal is given as 3, dubbing in background music is given as 4, and recording is given as 5.

Then, similarly, be the partial content (after this being called fragment B2) of P2 when towing to broadcast area 308 with time span among the film material B, at this moment, the entire length of main Timeline a-MV is represented P1+P2-O 1T.T., O 1The part of representing this two fragment to overlap mutually.At this moment, main Timeline a-MV form with second segmentation of representing second period by first segmentation of representing first period and the color of this two period identical, and represent segmentation with the block of cells of another color between two periods, this block of cells is to represent the overlapping part (O of two fragments 1).Perhaps, the color of this two period also can be different.

At this moment, editor synthetic also handle according to text file information take out corresponding content play in editor's broadcast area 308 and according to this control time axle district demonstration.Synthetic editing and processing according to this text file take out corresponding content play in editor's broadcast area 308 and according to this control time axle district demonstration.Editor is synthetic handle and with information, the fragment B1 of this text file play open the beginning position, and other information etc. edit in above-mentioned edited result file and produce up-to-date edited result file.The initial play position of fragment B1 in editor's finished product represented in playback head position when fragment B1 is placed in editor's broadcast area on the a-Mv time shaft.

Similarly, during to broadcast area 308, the time span of the entire length representative of main Timeline is P1+P2+P3-O to the digital photo C that is pre P3 when reproduction time by drag and drop 1-O 2T.T., O 2The part of representing fragment B1 and C to overlap mutually.At this moment, main Timeline a-MV by first segmentation of representing first period, represent second period second segmentation, and represent the 3rd segmentation of the 3rd period to form, and each section represented the part that overlaps with the block of cells of for example another color between the period.In following, the digital photo C of reproduction time P3 is called fragment C1 continuously.

Similarly, at this moment, show control and treatment also according to take out from the text file information of choosing processing corresponding content play in editor's broadcast area 308 and according to this control time axle district demonstration.To be similar to above-mentioned mode, the synthetic processing of editor produces up-to-date edited result file.The initial play position of fragment C1 in editor's finished product represented in playback head position when similarly, fragment C is placed in editor's broadcast area on the a-Mv time shaft.In addition, the priority ranking of fragment C1 also is given as 1.

So, when a plurality of fragments that will edit are added in the broadcast area 308 in order,, represent that in the mode that increases new segmentation overall reproduction time length changes though the physical length of main Timeline is constant.Visually, the length of each segmentation is proportional with respect to the ratio of overall reproduction time length with respect to the reproduction time length of the proportionate relationship of the total length of main Timeline and each segmentation representative.

In above-mentioned, handle according to editor of the present invention is synthetic, working display window can immediately write down the material information partly that the user chooses, and dragged in selected part and to be executed to editor during broadcast area, send these information to editor synthetic processing, obtain play content according to this and play and change accordingly the demonstration of time shaft in the time shaft district, and, these information editings are become the edited result file of character type formula.Certainly, functions such as other audio-visual special effective function, literal special efficacy also can be shown in the viewing area for choosing and being finished selection operation by drag and drop to broadcast area with diagram or mode word.

In above-mentioned illustrating, though synthesize the material of editing with three materials as adding,, invention is not limited thereto number, but can be at least more than one any segments.In addition, in above-mentioned,, still, the invention is not restricted to this, but can comprise SoundBreeze Clubtunes with film or still image fragment material for synthetic editor.

Then, when time length be that the music content of P4 will add the T of point sometime in the Segment A 1 1With the T of point sometime among the fragment C 2Between with when dubbing in background music, by the playback head (not shown) on the fast moving main Timeline aMV, can find the described time point that is arranged in Segment A 1 apace, then, when the partial content D1 of selected SoundBreeze Clubtunes D is towed to broadcast area 308, can finish the editor who dubs in background music.At this moment, can produce the fragment of coloured shade to represent this section period P4 at the time shaft of representing music (Music).The open initial point of period P4 on the musical time axle is shown as the time point T in the period corresponding to A1 on the main Timeline a-Mv 1, and its end point is shown as the last time point T of C in the period corresponding to main Timeline a-Mv 2The total length L 1 of period P4 becomes corresponding proportionate relationship with the total length L m of main Timeline a-Mv.For example, with above-mentioned three fragment P1+P2+P3-O 1-O 2Be example, when main time span is Lm, then represent coloured shade length L 1 of P4 as described below on the music axle:

L1=Lm?x(P4)/(P1+P2+P3-O 1-O 2)

So, coloured shade from the musical time axle and the relative position relation between each the coloured shade on the main Timeline, can easily know the residing position in desired works of dubbing in background music, and can be when needs change the position dub in background music or playout length, playback head on mobile music (Music) time shaft, or adjust the left and right sides width of coloured shade, can be immediately from broadcast area 308 is seen or uppick is instant edit effect.At this moment, be to start from certain point in the Segment A 1 and end at somewhere among the fragment C1 owing to dub in background music, so the whole time of desired works of compilation does not change, still be P1+P2+P3-O 1-O 2

Similarly, working display window sends the relevant information of partial content D1 to synthetic editing and processing with text file.To be similar to above-mentioned mode, the synthetic processing of editor produces up-to-date edited result file.At this moment, content D1 is placed in when playing in the display window, the time position of playback head on the musical time axle, the initial play position of represent content D1 in editor's finished product.。In addition, according to present embodiment, the priority ranking of music content is given as 4.

Similarly, will be for example the specific text strings T of reproduction time P4 such as " happy birthday " add certain part in the above-mentioned works of compilation, at this moment, on literal (Text) time shaft, also can correspondingly produce coloured shade.Similarly, by operating this coloured shade, also can easily change the begin play position and the length of opening of text strings.At this moment, the whole time of desired works of compilation still is P1+P2+P3.In a similar manner, synthetic editing and processing produces up-to-date edited result file.Herein, literal is placed between the fragment B1 to C1.According to present embodiment, the priority ranking of word content is given as 3.

Similarly, during special efficacys such as that in above-mentioned works of compilation two parts out of the ordinary add respectively is for example fuzzy, distortion, when choosing special effective function and being added to it in works of compilation, on special efficacy (Effect) time shaft, correspondingly produce two sections coloured shades.Herein, the duration of special efficacy E1 is P5, and special efficacy E2 is P6.Similarly, by operating this coloured shade, also can easily change the begin play position and the length of opening of text strings.At this moment, the whole time of desired editor's finished product still is P1+P2+P3-O 1-O 2Similarly, synthetic editing and processing is chosen except reception and is handled the demonstration of information with demonstration edited result and change time shaft district that transmits, and also produces up-to-date edited result file.According to present embodiment, the priority ranking of special efficacy E1 and E2 is given as 2.

When the user finishes editor in man-machine interface after, the edited result file of written form is uploaded to for example editing and processing end of Website server, produce editor's finished product to carry out editing and processing.

For example, the text file according to above-mentioned works of compilation can be expressed as follows.

Start

Film index=005 (film A)

T begin=04:02(mm/sec)

T end=05:10(mm/sec)

Playhead=0hr:0min:0sec

Priority=1

Film index=001 (film B)

T begin=24:02(mm/sec)

T end=25:30(mm/sec)

Playhead=0hr:1min:06sec

Priority=1

Picture index=101 (photograph C)

T begin=00(sec)

T end=05(sec)

Playhead=0hr:2min:33sec

Priority=1

Music index=M008 (D dubs in background music)

T begin=01:20(mm/sec)

T end=02:57(sec)

Playhead=0hr:1min:00sec

Priority=4

Effect Function=E1 (special efficacy E1)

T duration=00:10(mm/sec)

Playhead=0hr:00min:25sec

Priority=2

Effect Function=E2 (special efficacy E2)

T duration=00:05(mm/sec)

Playhead=0hr:01min:25sec

Priority=2

Text=" happy birthday " (literal T1)

T duration=00:10(mm/sec)

Playhead=0hr:02min:30sec

Priority=3

End

Then, with reference to the editing and processing of figure 4 with explanation edited result file.Fig. 4 shows schematically respectively to edit the editor of fragment with respect to the reproduction time order, but does not draw to scale for simplicity's sake.

Editing and processing is according to the editor's Outcome Document executive editor who receives.When handling, from database, take out Segment A 1, B1, the C1 of each film that is selected of priority ranking the highest (for example 1), then, open the beginning position according to the broadcast of each fragment they are engaged in regular turn.As shown in Figure 4, because that the beginning position is opened in the broadcast of Segment A 1 is more Zao than fragment B1 and C1, and fragment B 1 is more Zao than fragment C1, so, fragment can be connected in after the A1, fragment C1 is connected to after the fragment B1.It should be noted that the playout length (=T of editing and processing according to each fragment End-T Begin) and play and open the beginning position, and learn when the part that overlaps is mutually arranged in each fragment, can handle the overlapping part with the superposition processing capacity that for example fade in or fade out etc. is scheduled to.Fig. 4 represents that with the black block superposition part of each fragment, the time shaft of below represent the reproduction time order.

Then, priority ranking (=2) is lower special efficacy E1 and E2 add the Segment A 1+B1+C1 that engages.When adding special efficacy, according to opening beginning position (playback head position) and duration of each special efficacy, open the time point of beginning position to the fragment of duration to engaging in the fragment corresponding to this, carry out special effect processing.For example, in the present embodiment, the beginning play position that opens of fuzzy special efficacy E1 is that the 25th second and duration are 10 seconds, so Editorial Services comprehends butt joint and closes the 25th second beginning to the 35th second fragment of fragment and blur special efficacy E1 and handle, so that described fragment is blured.Then,, twist special efficacy E2 and handle, so that the distortion of described fragment again to engaging the 1st minute 25 seconds to the 1st minute and 30 seconds the fragment of Segment A 1+B1+C1.

Then, editing and processing is proceeded the lower text effects processing of priority ranking (=3).For example, in the present embodiment, the literal T1 of " happy birthday " is added in the 2nd minute 30 seconds to the 2nd minute 40 seconds fragments of A1+B1+C1, one or many occurs happy birthday literal and make to increase in the described fragment.

Then, editing and processing is proceeded the lower processing of dubbing in background music of priority ranking (=4).For example, in the present embodiment, 1 minute 37 seconds the D1 that dubs in background music adds in the 1st minute to the 2nd minute 37 seconds the fragment of A1+B1+C1 with length, the D1 that dubs in background music occurs and make to increase in the described fragment.

So, editing and processing finish according to the edited result file this example as editor's finished product.When if the editing and processing end is Website server, can transmit a network address that can obtain this editor's finished product and give the user, the user can download obtain editor's finished product again according to this network address.

The user can or can obtain the network address of compiling the product file and scatter to other user editor's finished product file of so obtaining.It should be noted that, when scattering, be that the edited result file that will take the text file form of few Internet resources scatters to other user, other user according to this editing files arrive via network specified web can be easily and immediately download obtain film editor finished product.

In above-mentioned, in illustrational mode the present invention is described.According to the present invention, comprise choosing and handle and control and treatment.Choose processing with the index information of the material that is selected, be selected opening the beginning play time and finishing play time with text file form record and pass to control and treatment of part.The information that control and treatment transmits selected part and for example the present time location out of Memory such as (opening the beginning play position) of playback head compile the edited result file of written form together.

According to the present invention, the information that between different disposal, can transmit relevant coordinate figure with text formatting be used to carry out material such as film for example get also, show and for example editing such as montage or joint and the edited result file that can scatter the text formatting file are given other user.So, the text file mode minimum by capacity writes down and transmits the coordinate of representing substance film, can solve transmitted image content body or the executive editor of picture material work own is produced consuming time and occupy a large amount of computer resources or the like problem.

Fig. 5 shows according to an embodiment of the invention editing system 400 on the line.As shown in Figure 5, editing system 400 comprises service platform server 402, communication network 404, reaches client 406 on the line.Service platform server 02 is provided with the materials database 410 that comprises music, film, photo or picture, and, be connected with client 406 via communication networks such as for example world-wide web 404.The user of client 406 downloads enforcement according to editing and processing formula of the present invention, to carry out aforesaid editing and processing via communication network from server 402.For example, client can be desk-top computer, portable computer, mobile phone, personal digital assistant or the like.

When the user finishes editor, the related data of content of edit can send service platform server 402 to the text file storage and through communication network, service platform server 402 is again according to the request of client 406, via communication network 404, the text file that can download content of edit sends client 406 or other user to.

According to the present invention, can allow the limited browser of client resource can apace, easily carry out for example editing operation of contents such as film, music and picture, and humanization interface according to intuition operation is provided, the user can be easily and is found the required partial content edlin of going forward side by side to handle apace.

According to one embodiment of the invention, above-mentioned editing and processing can be implemented by the device that comprises calculation element and display, for example desk-top computer, portable computer, mobile phone, personal digital assistant or the like.

Those of ordinary skill in the art should be appreciated that, in appended claim or its impartial scope, can look design requirement and other factor and produce different modifications, combination, secondary in conjunction with, and substitute.

Claims (20)

1. an online video edit methods is characterized in that, described method can be carried out audio-visual editor to produce editor's finished product via communication network, said method comprising the steps of:
Choose a plurality of editor's targets and the decision that are used for editing and respectively edit initial reproduction time and the playout length of target at described editor's finished product;
The edit file of editor's target of respectively choosing with text formatting record and produce and transmit the edited result file, described edit file comprise the editor's target that respectively is selected priority ranking, open beginning reproduction time, and playout length;
According to described edited result file, with priority ranking high and the most identical respectively edit target, respectively edit the opening beginning reproduction time and playout length of target and form and edit finished product in advance according to described, and, with priority ranking is not that the highest other chosen editor's target,, will edit target according to the opening beginning reproduction time and playout length of editor's target and add to described editor in advance in the finished product to low priority ranking from high-precedence, use the described editor's finished product of formation.
2. method as claimed in claim 1 is characterized in that, each the editor's target in described a plurality of editor's targets be selected from dynamic image, still image, music content, literal special efficacy, and audio-visual special effect processing, recording one of handle in the cohort of forming.
3. method as claimed in claim 1, it is characterized in that, comprise the man-machine operation interface that editor's target is chosen the district and edited broadcast area by use, editor's target of choosing is moved to described editor's broadcast area from the described district that chooses, and carry out the described step of choosing, and when described editor's target was inserted in described editor's broadcast area, what the play position time of described editor's broadcast area was described editor's target opened the beginning reproduction time.
4. method as claimed in claim 1 is characterized in that, described text file is the XML form.
5. method as claimed in claim 2, it is characterized in that, the priority ranking of described dynamic image and still image is the highest, the priority ranking of described audio-visual special effect processing is second height, the priority ranking of described literal special efficacy is the 3rd height, the priority ranking of described music content is the 4th height, and the priority ranking that recording is handled is minimum.
6. method as claimed in claim 2 is characterized in that, when the arbitrary editor's target in described a plurality of editor's targets was still image, being set at predetermined lasting time by the reproduction time with described still image became dynamic image.
7. an online video editing system is characterized in that, can carry out audio-visual editor to produce editor's finished product via communication network, and described system comprises:
Server provides Downloadable man machine interface software; And
Client is connected with described server via described communication network,
Wherein, described client is from the described man machine interface software of described downloaded, to carry out following program:
Choose a plurality of editor's targets and the decision that are used for editing and respectively edit open begin reproduction time and the playout length of target at described editor's finished product; And
The edit file of editor's target of respectively choosing with text formatting record and produce and transmit the edited result file and give described server, described edit file comprise the editor's target that respectively is selected priority ranking, open beginning reproduction time, and playout length, and
Wherein, the described edited result file that described server transmits according to described client, with priority ranking high and the most identical respectively edit target, respectively edit the opening beginning reproduction time and playout length of target and form and edit finished product in advance according to described, and, with priority ranking is not that the highest other chosen editor's target, from the extremely low priority ranking of high-precedence, to edit target according to the opening beginning reproduction time and playout length of editor's target and add to described editor in advance in the finished product, use the described editor's finished product of formation.
8. system as claimed in claim 7 is characterized in that, each the editor's target in described a plurality of editor's targets be selected from dynamic image, still image, music content, literal special efficacy, and audio-visual special effect processing, recording one of handle in the cohort of forming.
9. system as claimed in claim 7, it is characterized in that, described man-machine operation interface software produces the man-machine operation interface that comprises that editor's target is chosen the district and edited broadcast area, and, when editor's target from described when choosing the district and moving to described editor's broadcast area, editor's target that electing as of described editor is used to edit, and, when described editor's target was inserted in described editor's broadcast area, what the play position time of described editor's broadcast area was described editor's target opened the beginning reproduction time.
10. system as claimed in claim 7 is characterized in that, described text file is the XML form.
11. system as claimed in claim 7, it is characterized in that, the priority ranking of described dynamic image and still image is the highest, the priority ranking of described audio-visual special effect processing is second height, the priority ranking of described literal special efficacy is the 3rd height, the priority ranking of described music content is the 4th height, and the priority ranking that recording is handled is minimum.
12. system as claimed in claim 8 is characterized in that, when the arbitrary editor's target in described a plurality of editor's targets was still image, being set at predetermined lasting time by the reproduction time with described still image became dynamic image.
13. system as claimed in claim 8 is characterized in that, described client is selected from PC, portable computer, digital assistants, mobile phone, reaches one of cohort of digital assistants composition.
14. an audio-visual editing device is characterized in that, carries out audio-visual editor to produce editor's finished product, described audio-visual editing device comprises:
Calculation element; And
Display,
Wherein, described calculation element on described display, show man machine interface software for the user choose a plurality of editor's targets of being used for editing and decision respectively edit target described editor's finished product open beginning reproduction time and playout length,
The edit file of editor's target of respectively choosing with text formatting record and producing and the edited result file, described edit file comprise the editor's target that respectively is selected priority ranking, open beginning reproduction time, and playout length, and
According to described edited result file, with priority ranking high and the most identical respectively edit target, respectively edit the opening beginning reproduction time and playout length of target and form and edit finished product in advance according to described, and, with priority ranking is not that the highest other chosen editor's target,, will edit target according to the opening beginning reproduction time and playout length of editor's target and add to described editor in advance in the finished product to low priority ranking from high-precedence, use the described editor's finished product of formation.
15. the device as claim 14 is characterized in that, each the editor's target in described a plurality of editor's targets be selected from dynamic image, still image, music content, literal special efficacy, and audio-visual special effect processing, recording one of handle in the cohort of forming.
16. the device as claim 14 is characterized in that, each the editor's target in described a plurality of editor's targets be selected from dynamic image, still image, music content, literal special efficacy, and audio-visual special effect processing, recording one of handle in the cohort of forming.
17. device as claim 14, it is characterized in that, described man-machine operation interface software produces the man-machine operation interface that comprises that editor's target is chosen the district and edited broadcast area, and, when editor's target from described when choosing the district and moving to described editor's broadcast area, editor's target that electing as of described editor is used to edit, and, when described editor's target was inserted in described editor's broadcast area, what the play position time of described editor's broadcast area was described editor's target opened the beginning reproduction time.
18. the device as claim 14 is characterized in that, described text file is the XML form.
19. device as claim 14, it is characterized in that, the priority ranking of described dynamic image and still image is the highest, the priority ranking of described audio-visual special effect processing is second height, the priority ranking of described literal special efficacy is the 3rd height, the priority ranking of described music content is the 4th height, and the priority ranking that recording is handled is minimum.
20. the device as claim 15 is characterized in that, when the arbitrary editor's target in described a plurality of editor's targets was still image, being set at predetermined lasting time by the reproduction time with described still image became dynamic image.
CN200910128550A 2009-03-18 2009-03-18 Method, device and system for online video editing processing CN101840722A (en)

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CN200910128550A CN101840722A (en) 2009-03-18 2009-03-18 Method, device and system for online video editing processing
EP09252258A EP2172936A3 (en) 2008-09-22 2009-09-22 Online video and audio editing
US12/564,311 US8270815B2 (en) 2008-09-22 2009-09-22 Online video and audio editing

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102034255A (en) * 2010-10-21 2011-04-27 同辉佳视(北京)信息技术有限公司 Method and device for point-to-point large screen edit and point-to-point day time edit
CN102455999A (en) * 2010-10-19 2012-05-16 腾讯科技(北京)有限公司 Online music editing and processing method and system
CN103503015A (en) * 2011-04-28 2014-01-08 天锦丝有限公司 System for creating musical content using a client terminal
WO2017088527A1 (en) * 2015-11-23 2017-06-01 广州酷狗计算机科技有限公司 Audio file re-recording method, device and storage medium

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102455999A (en) * 2010-10-19 2012-05-16 腾讯科技(北京)有限公司 Online music editing and processing method and system
CN102034255A (en) * 2010-10-21 2011-04-27 同辉佳视(北京)信息技术有限公司 Method and device for point-to-point large screen edit and point-to-point day time edit
CN102034255B (en) * 2010-10-21 2012-12-26 同辉佳视(北京)信息技术有限公司 Method and device for point-to-point large screen edit and point-to-point day time edit
CN103503015A (en) * 2011-04-28 2014-01-08 天锦丝有限公司 System for creating musical content using a client terminal
WO2017088527A1 (en) * 2015-11-23 2017-06-01 广州酷狗计算机科技有限公司 Audio file re-recording method, device and storage medium
US10283168B2 (en) 2015-11-23 2019-05-07 Guangzhou Kugou Computer Technology Co., Ltd. Audio file re-recording method, device and storage medium

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