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WO1999008279A1 - Generateur et editeur de donnees d'edition - Google Patents

Generateur et editeur de donnees d'edition Download PDF

Info

Publication number
WO1999008279A1
WO1999008279A1 PCT/JP1998/003539 JP9803539W WO9908279A1 WO 1999008279 A1 WO1999008279 A1 WO 1999008279A1 JP 9803539 W JP9803539 W JP 9803539W WO 9908279 A1 WO9908279 A1 WO 9908279A1
Authority
WO
WIPO (PCT)
Prior art keywords
video
clip
editing
point
displayed
Prior art date
Application number
PCT/JP1998/003539
Other languages
English (en)
Japanese (ja)
Inventor
Kou Kusanagi
Original Assignee
Sony Corporation
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.)
Filing date
Publication date
Application filed by Sony Corporation filed Critical Sony Corporation
Priority to GB9905295A priority Critical patent/GB2332085A/en
Publication of WO1999008279A1 publication Critical patent/WO1999008279A1/fr

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/34—Indicating arrangements 
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G11B27/034—Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs

Definitions

  • the present invention relates to an editing data creating device and an editing device, and in particular, can create editing data defining editing contents for obtaining an edited video by joining first and second video materials based on an operation of an operator.
  • the present invention is suitable for application to the edited data creating device and the editing device configured as described above. Background art
  • the first and second video materials are separately edited (designation of an in point and an art point, etc.).
  • this has been done by switching the first and second video materials.
  • the present invention has been made in view of the above points, and it is an object of the present invention to propose an editing data creating device and an editing device that can significantly improve the efficiency of editing work.
  • the present invention provides an editing data creating apparatus for creating editing data for defining editing content for obtaining an edited video in which first and second video materials are joined, and At the time of creation, in response to a predetermined operation, a change means for changing each of the preset editing points of the first and second video materials in conjunction with each other is provided. As a result, the operator can adjust each editing point at the joint of the first and second video materials with only one operation.
  • the editing device creates editing data that defines editing content for obtaining an edited video by combining the first and second video materials, based on an operation of an operator, and generates and generates the editing data.
  • each editing of the preset first and second video materials is performed in response to a predetermined operation.
  • Change means are provided to change points in conjunction with each other.
  • Figure 1 is a blanking 1 P click diagram showing a configuration of the editing apparatus according to this embodiment.
  • FIG. 2 is a block diagram showing the configuration of the main control unit.
  • FIG. 3 is a schematic diagram showing the main screen.
  • FIG. 4 is a schematic diagram showing the video clip edit window.
  • FIG. 5 is a schematic diagram showing the main screen.
  • FIG. 6 is a schematic diagram showing the main screen.
  • FIG. 7 is a schematic diagram showing the select effect window.
  • FIG. 8 is a schematic diagram used to clarify the positional relationship between the frames corresponding to the from-clip and the to-clip.
  • FIG. 9 is a schematic diagram showing the trim editor window.
  • FIG. 10 is a schematic diagram for explaining a change in a frame corresponding to each of the from-clip and the to-clip at the time of trimming.
  • Figure 1 1 is a full 1 ⁇ shows the Application Benefits Muedi Tamo de procedure - a chart.
  • FIG. 12 is a flowchart showing the trim editor mode processing procedure. BEST MODE FOR CARRYING OUT THE INVENTION
  • reference numeral 1 denotes an editing apparatus according to the present embodiment as a whole.
  • a desired portion of video and audio recorded on a video tape can be registered as a clip, The video signal and the audio signal of the clip can be taken into the disk device 2.
  • the editing apparatus 1 it is possible to create editing data that defines editing contents for connecting the registered clips to a desired state and obtaining a desired editing video and audio.
  • the editing process can be actually executed according to the data.
  • the main control unit 3 the system control unit 4, the video input unit 5, the video output unit 6, the digital video / audio input / output unit 7, the video special effect processing unit 8, the audio input / output / mixer
  • the unit 9 and the disk control unit 10 are connected via a control port bus 11.
  • the main control unit 3 displays a predetermined operation screen (hereinafter referred to as a main screen) on the display 12 at the initial stage.
  • a main screen a predetermined operation screen
  • the clip registration mode is selected, and the plurality of video tape recorders 14 A 1 connected to the editing apparatus 1 are operated.
  • a playback operation command of one video tape recorder 14A14D is input from among 4D, a control command C1 corresponding to the command is transmitted to the system control unit 4.
  • the system control unit 4 sends a control signal S1 to a corresponding video tape recorder 14A14D based on the supplied control command C1, thereby recording the video tape.
  • the video signal and the audio signal are reproduced.
  • the video tape recorder 14A14D outputs an analog video signal S2 and an analog audio signal S3, and a digital video signal S4 and a digital audio signal S5.
  • Video signal S 2 and analog audio signal S 3 The digital video signal S 4 and the digital audio signal S 5 are supplied to the digital video / audio input / output unit 7.
  • the system control unit 4 sends one of the video input unit 5 and the audio input / output / mixer unit 9 and the digital video / audio input / output unit ⁇ ⁇ via the control bus 11.
  • the analog video signal S2 and analog audio signal S3 output from the video tape recorders 14A to 14D, and the digital video signal S4 and digital audio signal Only one of S5 and S5 is taken in.
  • the analog video signal S 2 is captured via the video input unit 5
  • the analog video signal S 2 is subjected to digital conversion in the video input unit 5, and then converted to a digital video signal S 6 to perform the video special effect processing.
  • the digital video signal S 4 is supplied to the digital video / audio input / output unit 7 via the digital video / audio input / output unit 7, the digital video signal S 4 is directly supplied to the video special effect processing unit 8.
  • the video special effect processing unit 8 converts the digital video signals S6 and S4 supplied from the video input unit 5 or the digital video / audio input / output unit 7 into the main control unit. Send to 3.
  • an image based on the digital image signals S 6 and S 4 is displayed on the display 12 at a predetermined position on the main screen under the control of the main control unit 4.
  • the analog audio signal S3 is captured, the analog audio signal S3 is transmitted as it is from the audio input / output / mixer unit 9 as shown, and the digital audio signal S5 is captured. If this is done, it is analog-converted in the audio input / output Z mixer 9 and then sent to the speaker.
  • the operator uses the mouse 13 and the cow board 15 to display the video and the video based on the video displayed on the display 12 and the audio output from the speaker.
  • the desired part of the audio can be specified, and this can be used as a clip for the relevant data such as the time code of the in and out points and the material length (duration).
  • the main control unit 3 The corresponding control command C 1 is sent to the system control unit 4.
  • the system control unit 4 is registered by transmitting a control signal S1 to the corresponding video tape recorders 14A to 14D based on the supplied control command C1.
  • the video / audio of the clip is played by the video tape recorders 14A to 14D, while the video input unit 5, audio input / output / mixer unit 9, and digital video / audio input / output unit 7 Of the analog video signal S2 and the analog audio signal S3 output from the video tape recorders 14A to 14D by controlling either of them via the control port bus 11.
  • either one of the digital video signal S4 and the digital audio signal S5 is fetched.
  • the analog audio signal S 3 is captured via the audio input / output mixer 9 at this time, the analog audio signal S 3 is subjected to digital conversion in the audio input / output / mixer 9 and then converted to the digital audio signal S 3.
  • the digital audio signal S5 is sent to the disk control unit 10 as 7 and the digital audio signal S5 is taken in via the digital video / audio input / output unit 9, this is directly sent to the disk control unit 10 Sent out.
  • the disk control unit 10 or the video special effect processing unit 8 or the digital video / audio The digital video signals S 6 and S 4 provided from the input / output unit 7 and the digital audio signals S 7 and S 5 provided from the audio input / output mixer unit 9 or the digital video / audio input / output unit 7 are sequentially taken in, and these are given to the hard disk device 2 to be recorded at the specified address of the hard disk.
  • the editing device 1 can reproduce the video and audio of the registered clip from the video tape and take it into the hard disk device 2. It has been done.
  • the main control unit 3 displays a list of the registered clips in the main screen displayed on the display 12. Display.
  • the operator uses this main screen to create edit data defining edit contents such as how to connect which clips to each other and as an edit list. Can be. Also, the operator can check the edited video and the edited audio based on the editing list after or during the creation of the editing list.
  • the main control unit 3 executes a control command corresponding to the selected mode. Sends C 1 to system control unit 4.
  • the system control unit 4 sends a control signal S1 to the corresponding video tape recorders 14A to 14D as necessary based on the supplied control command C1 to thereby control the video signal.
  • the tape recorders 14A to 14D play the video and audio of the clips used in the editing process, and, if necessary, the disk control unit 1 via the control port bus 11. By controlling 0, the video and audio of the clip used for the editing process are reproduced from the hard disk device 2.
  • the video tape recorders 14A to 14D output the analog video signal S2 and analog audio signal S3 of the specified clip, the digital video signal S4, and the digital audio of the specified clip.
  • the signal S5 is output, and the analog video signal S2 and the analog audio signal S3 are supplied to the video input unit 5 or the audio input / output / mixer unit 9, respectively, and the digital video signal S4 and the digital video signal S4 are output.
  • the audio signal S 5 is applied to the digital video / audio input / output unit 7.
  • the system control unit 4 sends one of the video input unit 5 and the audio input / output mixer 9 and the digital video / audio input / output unit 7 via the control ⁇ -bus 11.
  • the output from the video tape recorder Only one of the obtained analog video signal S2 and analog audio signal S3 and the digital video signal S4 and digital audio signal S5 are taken in.
  • the analog video signal S 2 is captured via the video input unit 5
  • the analog video signal S 2 is subjected to digital conversion in the video input unit 5 and then converted to a digital special signal S 6.
  • the digital video signal S 4 is supplied to the effect processing unit 8 via the digital video / audio input / output unit 7, it is supplied to the video special effect processing unit 8 as it is.
  • the video special effect processing unit 8 converts the supplied digital video signals S6 and S4 of each clip into the designated state as necessary. Special effects processing. At this time, the video special effect processing unit 8 converts the image data such as title characters and various kinds of drags given from the main control unit 4 as needed into the digital video signal S of each clip. 6, inserted between S4 or superimposed on digital video signals S6 and S4, and the digitally edited video signal S8 thus obtained is transmitted to the video output unit 6.
  • the video output section 6 converts the supplied digital edited video signal S8 into an analog signal and converts the obtained edited video signal S9 into a monitor 1. Send to 6.
  • the analog audio signal S is output via the audio input / output mixer unit 9.
  • this is subjected to editing processing such as mixing in the audio input / output mixer unit 9 as necessary, and then sent as an edited audio signal to the digital output, and the digital video
  • the digital audio signal S 5 is captured via the audio input / output unit 7
  • the digital audio signal S 5 is subjected to analog-to-analog conversion in the audio input / output mixer unit 9 and subjected to editing processing such as mixing. , And are sent as an editing audio signal.
  • the edited video based on the edited video signal S9 is displayed on the monitor 16 and the edited audio based on the edited audio signal is output from the speed.
  • the operator can check the edited video and the edited audio based on the editing list.
  • the main control unit 3 executes a control command corresponding to the operation command.
  • C1 is sent to the system controller 4.
  • the system control unit 4 sends a control signal S1 to the corresponding video tape recorders 14A to 14D as necessary based on the supplied control command C1.
  • the video tape recorders 14A to 14D allow the video and audio of the clips to be used for the editing process to be played back, and the disk control unit 1 via the control ⁇ -bus 11 if necessary. By controlling 0, the video and audio of the clip used for the editing process are reproduced from the hard disk device 2.
  • the video special effect processing section 8 is connected to the video input section 5 or the digital video / audio input / output section 7 from the video tape recorders 14A to 14D.
  • Digital video signals S6 and S4 of the necessary clips are given via the hard disk device 2 or the necessary clips via the disk control unit 10 via the disk control unit 10.
  • Digital video signals S6 and S4 are provided.
  • the audio input / output / mixer unit 9 is provided with the necessary clip analyzer directly from the video tape recorders 14A to 14D or via the digital video / audio input / output unit 7. Audio signal S3 or digital audio signal S5, or the required digital audio signal S7 from the hard disk device 2 via the disk control unit 10 , S5 is given.
  • the video special effect processing unit 8 executes the digital video signal S6 of each supplied clip in the same manner as in the preview mode described above.
  • S4 is subjected to special effect processing as required, and a digitally edited video signal S8, which is a video signal of the edited video thus obtained, is sent to the video output unit 6.
  • the video output unit 6 converts the supplied digital edited video signal S8 into an analog signal and converts the obtained edited video signal S9 into a corresponding signal.
  • Video tape recorders 14A to 14D convert the supplied digital edited video signal S8 into an analog signal and converts the obtained edited video signal S9 into a corresponding signal.
  • the audio input / output mixer unit 9 supplies the analog audio signal S 2 of each supplied clip in the same manner as in the preview mode described above.
  • the digital audio signals S5 and S7 are subjected to editing processing such as mixing as necessary, and the obtained edited audio signal S10 is converted to a corresponding video tape recorder 14A to 14A. Send to D.
  • the video tape recorders 14A to 14D are supplied with the control signal S1 from the system control unit 4, and thus the video tape recorders 14A to 14D are Based on the control signal S 1, the edited video signal S 9 supplied from the video output unit 6 and the edited audio signal S 10 supplied from the audio input / output / mixer unit 9 are output from the video tape. Record at the specified location.
  • the editing apparatus 1 can edit the video and audio of the specified clip according to the created editing list into the specified state and record it on the video tape. ing.
  • the main control unit 3 sets CPU (Centr a l
  • the CPU 20 reads out the image data stored in the R0M21 as needed based on the program stored in the R0M21, and reads this through the display processing unit 23.
  • the display 12 to display the main screen and window as described below, while moving in the main screen in response to mouse operation-Sol ⁇ , Cow 1 board 1 5 are displayed on the display 12 and input from the video special effect processing unit 8 to the display processing unit 23 via the title Z graphic generation unit 24.
  • Video and still images based on the digital video signals S6 and S4 are displayed at predetermined positions in the main screen.
  • the CPU 20 controls the title / graphics generation unit 24 as needed based on the program stored in the R ⁇ M 21 to control the title character and graphic image data. Is generated and transmitted to the video special effect processing unit 8.
  • the CPU 20 first displays the main screen 30 as shown in FIG. 3 on the display based on the program stored in the ROM 21 when the power is turned on and based on the program stored in the ROM 21. Display.
  • the main screen 30 includes a plurality of buttons 31 A to 31 Q for the operator to select the desired processing content, a list of registered clips, and the like.
  • a clip display section 32 for display, a plurality of buttons 33 A to 33 R for designating various kinds of processing at the time of creating an edit list, and for creating an edit list And an edit list creation section 35 of the same.
  • the operator confirms that the main screen 30 is displayed on the display 12.
  • the window shown in Fig. 4 (hereinafter referred to as the video clip edit button) is displayed.
  • (Referred to as a window) 40 can be superimposed and displayed on the main screen 30.
  • the source selection buttons 41A to 41D corresponding to the respective video tape recorders 14A to 14D are provided on the upper left side of the screen.
  • a plurality of video tape recorders are displayed, and the desired one video tape recorder 14A to 14D can be selected by selecting one of these source selection buttons 41A to 41D by operating the mouse. can do.
  • buttons 42A to 42G the operation corresponding to the selected video operation button 42A to 42G for the selected video tape recorder 14A to 14D is executed. Can be done. Such operation of the video tape recorders 14A to 14D can be performed by using the slider 43.
  • the video tape recorders 14A to 14D execute a reproducing operation or a variable speed reproducing operation
  • the video reproduced from the video tape by the video tape recorders 14A to 14D is used as the video clip. It is displayed in the live video display section 44 in the lip edit window 40.
  • the in-point and art point of the video part it is possible to specify the in-point and art point of the video part to be registered as a clip, and the images of the designated in-point and art point at this time are respectively displayed. It is displayed in the in-point image display section 47 or the in-point image display section 48.
  • the time code on the video tape of each image specified as an in-point or an art point is displayed in the in-point time code display section 49 or the art point, respectively.
  • the material length of the specified clip is displayed on the imcode display section 50, respectively. Is displayed in the duration display section 51.
  • the live image display section 44 is displayed by clicking the frame advance buttons 52A and 52B by mouse operation. Can be displayed frame-by-frame in the forward or reverse direction, and by selecting the live image movement buttons 53 and 54, the image displayed in the live image Alternatively, it can be moved to the art point.
  • the video and audio of the clip can be taken into the hard disk device 2 as described above.
  • the video signal and the audio signal of this clip are taken into the hard disk device 2 for a predetermined period before and after the specified range (for example, two seconds).
  • the video clip edit window 40 can be returned to the initial state.
  • the operator can subsequently register other clips in the same manner as described above.
  • the edit list can be created by the following method using the edit list creation section 35 of the main screen 30.
  • the cursor is moved to a desired clip in the clip list display section 32 by a mouse operation, and then one of the buttons is pressed by pressing the mouse 13 button.
  • the first or second video track 35 is designated by using the time scale 35A of the edit list creation unit 35 as an index. After moving to the desired position in C, 35E, release the mouse 13 button.
  • the first or second video track 35C or 35E has the force force position at that time as the head, as described above, as described above.
  • a frame 60 A to 61 D of a length corresponding to the material length of the specified clip is displayed.
  • the first or second video track 35 C on which the frame 60 A to 60 D is displayed is displayed.
  • 35D, the first or second audio track 35G, 35H corresponding to the first or second video track 35C, 35E, the frame displayed in 35C, 35E 0 A to 60 D and the same length of frame 61 A to 61 D are displayed at the same position on the time scale 35 A.
  • the time code from the beginning of the time scale 35 A (“00: 00.00.0: 0: 0”) to the desired time code is selected.
  • First or second video track 35C, 35E and first or second audio track so that they are continuous on time scale 35A.
  • the first or second video track 35 C or 35 E of the edit list display section 35 or the first or second audio track 35 G or 35 ⁇ is used.
  • the display of the frames 600 to 60D and 61A to 61D in 1 means that the time frame 60A is displayed at the time indicated by the time scale 35A when displaying the edited video and audio.
  • a to 60 D, 61 A to 61 D Means that the video of the clip is displayed or the audio is output.Therefore, the clip which is sequentially displayed as an edited video or output sequentially as an edited audio by such an operation. You can create an editing list that determines video or audio. When creating an edit list in this way, for example, if you want to apply special effect processing when switching from the video of the first clip to the video of the second clip, A first frame 60A to 60D corresponding to a first clip (hereinafter, referred to as a “frame clip”) is used as one of the first or second video tracks 35C.
  • a second frame 60A to 60D corresponding to a second clip (hereinafter, referred to as a two-clip) that follows the second video track 3 Display on 5E and 35C.
  • a predetermined window (FIG. 7) showing a plurality of icons 63 A to 63 Y representing the contents of various special effect processings that can be executed as shown in FIG. Hereinafter, this will be referred to as the select window.) 62 is displayed.
  • the cursor After moving the cursor over the desired special effect processing icon 63A to 63Y, press the mouse 13 button, and in that state, move the cursor to the above-mentioned edit list.
  • the time code on the second frame 60A to 60D displayed on the second or first video track 35E, 35C with the time scale 35A is Move to the overlapping area and release the mouse 13 button.
  • the icons 6 3 A to 6 3 Y displayed in the select effect window 6 2 move together with the cursor on the screen and paste them at the position where the mouse 13 button was released.
  • the video of the rip and the second frame displayed on the other second or first video track 35E, 35C The special effect processing corresponding to the icons 63A to 63Y pasted as described above should be executed at the connection part of the clip corresponding to 60A to 60D with the image of the clip.
  • Instruction can be input.
  • the select effect window 62 can be closed by clicking the close button 64 by mouse operation.
  • the preview button 3 3D displayed in the middle of the main screen 30 is operated by a mouse operation. By clicking, the edited video based on the editing list can be displayed on the monitor 16 and the edited audio based on the editing list can be output from the monitor. You.
  • the edited video and audio thus obtained can be recorded on a video tape via a video tape recorder 14A to 14D designated in advance.
  • the same first and second video tracks 35C, 35 Frames 60E and 60F of FromClip and TwoClip are respectively displayed so as to be continuous on the 3D, or different first and second videos as shown in Fig. 8B.
  • Frame clips and two-flip frames 60E and 60F are placed on tracks 35C and 35E so that the time code at time scale 35A is continuous.
  • a window 70 (hereinafter referred to as a trim editor window) 70 as shown in FIG. 9 can be displayed on 30.
  • the operator uses the trim editor window 70 to specify either one of the from-point of the from-clip and the in-point of the to-clip on the edit list. It can be changed freely by linking with the other.
  • the image of the art clip art point specified as described above is displayed in the form clip image image display section 71.
  • the time code on the time scale 35 A is displayed in the time code display point 7 2.
  • the image of the in-point of the two-clip is displayed in the two-clip-in point image display section 73, and the time code on the time scale 35A is displayed in the two-clip in. It is displayed on the point time code display section 74.
  • the cursor is moved to the slider 75 by operating the mouse, and then the mouse button is pressed. In this state, the cursor is operated by operating the mouse. By moving the slider in the left-right direction, the slider 65 can be operated integrally with the force sol.
  • the trim editor window 70 is double-clicked near the rear end of the frame 60E corresponding to the frame clip, or the trim editor window 70 is double-clicked.
  • the time code displayed in the print point time code display section 72 can be increased, and the slider 75 can be moved to the left by sliding the slider 75 to the left.
  • the time code displayed on the mouse clip point time code display section 72 can be reduced.
  • the first or second video of the edit list creation unit 35 of the main screen 30 is displayed.
  • the position (Fig. 1 OA) moves to the corresponding position according to the value of the time code displayed on the from clip point time code display section 72 (Fig. 10B or C). ). This allows you to change the art clip art point in the collection list.
  • the image displayed on the from clip point image display section 71 (that is, the image of the from point of the from clip) is displayed as the first clip.
  • the output point time code display section 72 sequentially changes to the image corresponding to the time code displayed on the 72 (that is, the image of the changed out point of the film clip). To thus, the operator can select a desired art clip point while visually checking the image displayed in the from-mipping-out point image display section 71.
  • the time code displayed on the clip-in point time code display section 74 is the same as the time code displayed on the frame clip-out point time code display section 72.
  • the time code increases, it decreases in response, and when the time code decreases, it increases in response.
  • the second or first video track 35 E, 35 C of the edit list creation section 35 of the main screen 30 and the second or first audio track 35 H The position of the tip of each frame 60 F (Fig. 1 OA) corresponding to the two clips displayed on the 3G and 5G is displayed in the mark on the time code display section 7 4 It moves to the corresponding position according to the value of the imcode (Fig. 10B or C), thus changing the in-point of the z-clip in the edit list.
  • the trim editor window 70 is double-clicked near the rear end of the frame 60E corresponding to the from clip, or the trim editor button 33
  • the slide in the trim editor window 70 is operated by sliding the slider 75 so that the clip in the edit list is opened. Can be changed freely, and in response to this, Can be changed.
  • clicking or pressing B with the mouse it is also possible to increase or decrease the time code displayed in the form clip-out point time code display section 72. In this way, it is also possible to change the art clip's art point in the edit list.
  • a frame trim button 77 corresponding to the frame clip point point time code display section 72 in the trim editor window 70 is displayed.
  • the time code displayed in the time clip point point time code display section 72 can also be reduced. According to the law, it is also possible to change the art clip's art point in the edit list.
  • the image displayed on the two-click clip-in point image display 73 (that is, the image of the two-click clip point) is the out-point of the from clip. It does not change at the time of the change operation, and when the out point of the new form clip is determined (that is, the button of the mouse 13 is released), the clip-in point at that time The image is updated to the image corresponding to the new time code displayed on the time code display section 74.
  • the trim editor window 70 double-clicks near the front end of the frame 60F corresponding to the z-clip.
  • the slider 75 slides to the right, and the time code displayed on the two-click clip-in time code display section 74 decreases in response to this.
  • the slider 75 is slid leftward, in response to this, the number of cuim codes displayed on the clip-in point time code display unit 74 increases.
  • the first or second video track 35 C or 35 E of the edit list creation section 35 of the main screen 30 and the first or second audio track 35 G, 35H The position of the front end of each frame 60F (Fig. 1 OA) corresponding to the two clips displayed in the above is the value of the time code displayed in the two clipping point time code display section 74. Move to the corresponding position (Fig. 10B or C). This allows you to change the in-point of the zipped clip in the edit list.
  • the image displayed on the zipped-in point image display section 73 (that is, the image at the in-point of the single clip) is clicked.
  • the image sequentially changes to an image corresponding to the time code displayed on the pin point time code display section 74 (that is, the image of the changed IN point of the z-clip).
  • the operator can select a desired in-point of the two-clip-out point while visually checking the image displayed in the two-clip-out point image display section 73.
  • the time code displayed on the time clip point time code display section 72 is replaced with the time code displayed on the double clip-in point time code display section 74.
  • the mucode decreases, it increases in response to this, and when the timecode increases, it decreases in response.
  • the second or first video track 35 E, 35 C of the editing list creation section 35 of the main screen 30 and the second or first audio track 35 H The position of the rear end of the frame (Fig. 1 OA) corresponding to the ⁇ -mlip displayed on 35 G is displayed on the fm clip point time code display section 72. It moves to the corresponding position according to the value of the imcode (Fig. 10B or C), thus changing the clip point of the from-clip in the edit list.
  • the trim editor window 70 is opened by double-clicking the vicinity of the rear end of the frame 60F corresponding to the clip, the corresponding edit is performed.
  • the slider 75 in the remeditor window 70 By sliding the slider 75 in the remeditor window 70, the in-point of the two-clip in the edit list can be changed.
  • the art clip art point can be changed.
  • the time code displayed in the two-klip-in point time code display section 74 can be increased or decreased. This method also allows you to change the in-point of the two-clip in the edit list.
  • the frame trim button 79 corresponding to the zipping point time code display section 74 in the trim editor window 70 is operated by mouse operation. Clicking or pressing can also increase the number of time codes displayed in the two clip-in point time code display section 74. You can change the in-point of the two-clip on the map.
  • the image displayed on the hum clip-in point image display 71 (that is, the image of the om clip's out point) is the
  • the in-point of the new tool clip is determined (that is, when the button of the mouse 13 is released)
  • no change is made at the time of the change operation of the in-point.
  • the image is updated to an image corresponding to the new time code displayed on the point time code display section 72.
  • the preview button 80 to change the out-point of the The video for the desired time before and after the desired time is displayed on the monitor 16 centering on the time code displayed on the repeat point time code display section 72, and the sound is output from the speed.
  • you can preview the edited video near the clip point of the clip and in the case of the mode to change the in-point of the clip, the clip
  • the video for the desired time before and after the time code centered on the time code displayed on the monitor display section 74 is displayed on the monitor 16 and the sound is output from the speaker. It is possible to preview the edited video near the Can Ru.
  • Time to the current time code (hereinafter referred to as the ) Can be set by inputting a desired time via the keyboard 15. At this time, the input forward time is displayed on the forward time display section 81.
  • the feed time displayed on the feed time display section 81 is the up button 82 A or the down button 82 B provided corresponding to the first word time display section 81. Can be increased or decreased by clicking or pressing with the mouse.
  • the preview is displayed.
  • the time until the end point (hereinafter referred to as “rewind time”) can be set in the same manner.
  • trim editor window 70 you can stop it by clicking the stop button 85 during preview, and you can also use the close button. By clicking on 86, the trim editor window 70 can be closed.
  • the CPU 20 sequentially executes the above-described processes in accordance with the trim editor mode processing procedure RT # shown in FIG. 11 and FIG.
  • the CPU 20 has continuous or partially overlapping timing in the time scale 35A of the edit list creation section 35 of the main screen 30.
  • the frame 60E corresponding to the from-clip is clicked. Double-click near the rear end or near the front end of the frame 60F corresponding to the two-clip, or click the trim edit button 33R in the main screen 30.
  • the trim editor process procedure RT1 is started in step SP1, and in the following step SP2, the edit list creating unit 35 is operated as shown in FIG. Im scale Determine whether two time-sequential clips at 35 A or two overlapping clips are selected.
  • step SP2 the CPU 20 proceeds to step SP3 and sets one of the two clips based on the time code at the time scale 35A of these two clips. Decide on fromclip and decide on the other twoclip.
  • step SP4 determines an edit point to be subjected to time code change processing (hereinafter, referred to as trim processing) on the edit list.
  • trim processing time code change processing
  • the CPU 20 double-clicks on the vicinity of the rear end of the frame 60E corresponding to the FROM clip or clicks the trim edit button 33R.
  • the oven command of the trim editor window 70 is input, the edit point for trim processing is selected as the edit point of the film clip, while the edit point of the film clip is selected.
  • the trim processing target Select the in-point of the clip as the editing point.
  • step SP5 to control the hard disk device 10 via the system control unit 4 (FIG. 1), thereby setting the out-point of the front clip.
  • the image at the in-point of the clip are reproduced, and an image based on the image data is displayed in the trim editor window 70 in the form of a clip-up point image.
  • the time code display section 72 and the trim clip point point code display section 72 are displayed in the section 71 or the single clip-in point image display section 73, respectively.
  • step SP6 the CPU 20 proceeds to step SP6 to determine whether or not the preview button 80 in the trim editor window 70 has been clicked.
  • step SP 6 If the CPU 20 obtains a negative result in step SP 6, it proceeds to step SP 6. Proceed to SP 14 and, if an affirmative result is obtained, proceed to step SP 7 and display the rewind time display section 81 or forward time display section 83 in the trim time window 70 at this time. Import the displayed rewind time and forward time respectively.
  • step SP8 switches from the from-clip to the to-clip based on the data of the content displayed in the edit list creating section 35 of the main screen 30.
  • the effect time at the time of moving is captured, and thereafter, the process proceeds to step SP9, and the time code of the edit point at this time (that is, at this time, the format of the clip input point tie in the trim editor window 70) is set. Import the time code (time code) displayed on the m code display section 72 or the two clipping point time code display section 74.
  • step SP10 determines the start and end time codes of the preview based on the acquired data, and then proceeds to step SP11 to proceed to step SP11.
  • the required video / audio is reproduced by controlling the hard disk device 10 via the control unit 4 (FIG. 1), and at the same time, the video special effect processing unit 8 and the video output unit via the system control unit 4. 6 and an audio input / output mixer 9 to send an edited video signal S9 based on the digital video signals S6 and S4 output from the hard disk device 10 to the monitor 16 And the edited audio signal based on the digital audio signals S7 and S5 output from the hard disk device 10 is transmitted to the speaker.
  • the CPU 20 causes the monitor 16 to display the edited video and edited audio in the designated range or outputs the sound from the speaker. Then, the CPU 20 proceeds to step SP12 and executes the trim editor window. It is determined whether or not the stop button 85 in the command 70 has been clicked. If a negative result is obtained, the process proceeds to step SP14, and if a positive result is obtained, the process proceeds to step SP13. Then, the control command C1 corresponding to this is transmitted to the system control unit 4 to stop the monitor display of the edited video and the output of the edited audio, and then proceeds to step SP14.
  • step SP14 the trim editor window Slider 75 in frame 70, frame trim button 77, 79, up button 76A, 78A or down button 76B, 78B to decide.
  • obtaining a negative result in step SP 14 means that an operation instruction for changing the time code of the edit point determined in step SP 4 has not been input, and at this time the CPU Step 20 proceeds to step SP19.
  • step SP 14 means that an operation command for changing the time code of the edit point determined in step SP 4 has been input, and in this case, the CPU 20 is the first or second video track 35 C, 35 E of the edit list creation section 35 of the main screen 30, proceeding to step SP 15, and the first or second.
  • each frame 60E corresponding to the from-clip displayed on the audio tracks 35G, 35H and the second or first of the edit list creation unit 35
  • Time code display section 72 or the clip-in point type Move to the position corresponding to the time code displayed on the mu code display section 74 in order.
  • step SP16 the time displayed on the time clip display section 72 of the trim editor window 70 in the trim clip-out point is displayed.
  • the time code displayed on the time code display section 74 and the time code displayed on the two clip-in point time code display section 74 are represented by a slider 75 and a frame trim button 7 respectively. 7, 79, Up button 76 A, 78 A or Down button 76 B, 78 B
  • step SP17 controls the hard disk device 10 via the system control unit 4 (FIG. 1) to thereby edit points (from the clip of the movie clip). (The in-point of the clip point or the in-point of the clip)), and reproduces the image based on the image data.
  • the edit point is an art clip point
  • the trim editor window is displayed. While the clip point in the image 70 is displayed on the image display section 71, If it is the in-point of the double clip, it is displayed on the double clip-in point image display section 73 in the trim editor window 70, and thereafter, the process proceeds to step SP 18 to control the system.
  • the video special effect processing section 8 and the video output section 6 via the section 4 the image data of the image at the edit point is transmitted to the monitor 16.
  • step SP 19 the CPU 20 thereafter proceeds to step SP 19 to determine whether or not the close button 86 in the trim editor window 70 has been clicked. Then, the process proceeds to step SP20 to terminate the trim editor mode processing procedure RT1, while if a negative result is obtained, the process returns to step SP2, and a positive result is obtained in step SP19 thereafter. As described above, the processing from step SP2 to step SP19 is sequentially repeated.
  • the time scale 3 is displayed on the first and second tracks 35C and 35E of the edit list creation section 35 of the main screen 30.
  • One predetermined time code displayed on the FROM CLIP point time code display section 72 or the two-CLIP point time code display section 74 is replaced with the other. It can be complementarily changed in conjunction with the time code.
  • the time code at the time scale 35 A is provided on the first and second racks 35 C and 35 E of the edit list creation section 35 of the main screen 30.
  • the two frames with the corresponding frames 60E and 60F are specified so that they are continuous or partially overlap, and the slider in the trim editor window 70 is specified. 7 5 or the frame trim button 7 7 or 7 9 is operated, the frame clip side displayed in the edit list creation section 35 of the main screen 30 is displayed.
  • the rear end of the frame 60E and the front end of the frame 60F on the two-trip side move together in response to the operation of the slider 75 or the frame trim buttons 77, 79.
  • the present invention is not limited to this, and Based on the generated edit data, the first and second video materials are created based on the edit data that defines the editing content for obtaining the edited video that combines the first and second video materials.
  • the present invention can be applied to various other editing devices designed to generate edited video by editing.
  • the form list is used.
  • the display 12 is applied as the display means for displaying the image of the in-point of the clip and the image of the in-point of the clip, the present invention is not limited to this. For example, it may be displayed on the monitor 16.
  • an image of the out-point of the clip is displayed on the clip-edit point image display section 71 of the trim editor window 70, Although a case has been described in which the image of the in-point of the two-clip is displayed on the clip-in point image display section 72, the present invention is not limited to this.
  • the edit point image which is the starting point of the special effect processing of the FM clip, is displayed in the point image display section 7 1, and the image of the edit point is displayed in the point
  • the image at the editing point which is the starting point of the special effect processing, may be displayed.
  • an edit data creation device for creating edit data defining an edit content for obtaining an edit video obtained by combining first and second video materials based on an operation of an operator
  • a changing means is provided for changing preset editing points of the first and second video materials in response to a predetermined operation.
  • edit data that defines editing contents for obtaining an edited video combining the first and second video materials is created, and the generated edited data is added to the edited data.
  • the editing apparatus that edits the first and second video materials based on the first and second video materials to generate an edited video
  • the first and second video materials set in advance are set in response to a predetermined operation.
  • An editing data creation device and an editing device can create, based on an operation of an operator, editing data in which editing content for obtaining an edited video obtained by combining first and second video materials is obtained. It can be applied to the editing device made.

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Television Signal Processing For Recording (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)

Abstract

Générateur de données d'édition pour la génération de données d'édition définissant le contenu de l'édition et utilisé pour la production de vidéo éditée par l'assemblage de premier et deuxième matériels vidéo en fonction des opérations de l'opérateur. Ledit générateur est doté d'un moyen pour modifier les points d'édition prédéfinis sur le premier et deuxième matériel vidéo de manière interverrouillée, en réponse aux opérations prédéterminées pendant le procédé de génération de données. L'invention concerne aussi un éditeur pour générer des données d'édition définissant le contenu de l'édition et utilisé pour la production de vidéo éditée, par l'assemblage du premier et deuxième matériel vidéos en fonction de l'opération de l'opérateur, et pour produire une vidéo éditée, par l'édition du premier et deuxième matériel vidéo en fonction des données d'édition générées. Ledit éditeur est doté d'un moyen de modification des points d'édition prédéfinis sur le premier et deuxième matériel vidéo de manière interverrouillée, en réponse à une opération prédéterminée au cours du procédé de génération de données d'édition.
PCT/JP1998/003539 1997-08-08 1998-08-07 Generateur et editeur de donnees d'edition WO1999008279A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9905295A GB2332085A (en) 1997-08-08 1998-08-07 Edit data generator and editor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9/227359 1997-08-08
JP22735997A JP3906875B2 (ja) 1997-08-08 1997-08-08 編集装置及び編集方法

Publications (1)

Publication Number Publication Date
WO1999008279A1 true WO1999008279A1 (fr) 1999-02-18

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PCT/JP1998/003539 WO1999008279A1 (fr) 1997-08-08 1998-08-07 Generateur et editeur de donnees d'edition

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Country Link
JP (1) JP3906875B2 (fr)
GB (1) GB2332085A (fr)
WO (1) WO1999008279A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8276074B2 (en) * 2008-05-15 2012-09-25 Apple Inc. User interfaces for editing video clips
EP2308047A1 (fr) 2008-06-27 2011-04-13 GVBB Holdings S.A.R.L Dispositif d'édition et procédé d'édition

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08263030A (ja) * 1995-03-20 1996-10-11 Fujitsu Ltd マルチメディアシステム動的連動方式
JPH0991928A (ja) * 1995-09-25 1997-04-04 Nippon Telegr & Teleph Corp <Ntt> 映像の編集方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08263030A (ja) * 1995-03-20 1996-10-11 Fujitsu Ltd マルチメディアシステム動的連動方式
JPH0991928A (ja) * 1995-09-25 1997-04-04 Nippon Telegr & Teleph Corp <Ntt> 映像の編集方法

Also Published As

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JPH1169276A (ja) 1999-03-09
JP3906875B2 (ja) 2007-04-18
GB9905295D0 (en) 1999-04-28
GB2332085A (en) 1999-06-09

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