Editing Strips¶
Các Điều Khiển (Controls)¶
Chế Độ Đè Gối Lên Nhau (Overlap Mode)¶
Overlap Mode defines the result of transforming a strip so that it overlaps another strip.
- Mở Rộng (Expand):
All strips on the right side of (each) transformed will be shifted forward to accommodate the overlapping strip.
- Viết Đè Lên (Overwrite):
The overlapped strip will be overwritten, trimmed or split by the overlapping strip.
- Sắp Xếp Lại (Shuffle):
The overlapping strip will be moved to the nearest free space so that it does not overlap.
Bám Dính (Snapping)¶
Snapping can be toggled by clicking (Snap Off) / (Snap On) in the 3D Viewport's header, or temporarily by holding Ctrl after starting to drag a strip.
The drop-xuống mũi tên cung cấp the following các tùy chọn:
- Bám dính vào (Snap to)
- Phạm Vi Khung Hình (Frame Range)
Snaps to the start and end frames of the preview or scene range or when inside a Meta Strip snaps the target to the meta strip's display range.
- Khung Hình Hiện Tại (Current Frame)
Snaps the transformed selection to the Playhead.
- Dịch Chuyển Cắt (Hold Offset)
Snaps the transformed selection to the Dịch Chuyển Cắt (Hold Offset).
- Các Dấu Mốc (Markers)
Snaps the transformed lựa chọn tới Các Dấu Mốc (Markers).
- Retiming Keys
Snaps the transformed selection to Retiming Keys.
- Toàn Bộ các Kênh (All Channels)
Allows snapping to any strip channel. If disabled, snapping only snaps to strips currently on the same channel as transformed strips.
- Bỏ Qua (Ignore)
- Dải đã Giải Hoạt (Muted Strips)
Muted Strips are not considered as snap targets.
- Dải Âm Thanh (Sound Strips)
Sound Strips are not considered as snap targets.
Transform (Biến Hóa)¶
Di Chuyển (Move)¶
Tham Chiếu [Reference]
- Trình Đơn [Menu]:
- Tổ Hợp Phím Tắt [Shortcut]:
G
Pressing G moves all the selected strip(s). Move your mouse horizontally (left/right) to change the strip's position in time. Move vertically (up/down) to change channels.
Giữ xuống Ctrl trong khi kéo rê bật hoặc disables bám dính.
You can also lock the direction to time with X or to change the strip's channel with Y.
It is possible to move strips using mouse by dragging them while holding LMB. Currently it is possible to move only one strip by dragging.
Dịch Chuyển Khung Hình Đầu (Start Frame Offset)¶
The Start Frame Offset for that strip can be selected by clicking LMB on the left handle of the strip; holding it down (or pressing G and then moving the mouse left/right) changes the start frame within the strip by the number of frames you move it. The frame number label under the strip displays the start frame of the strip.
If you have a 20-image sequence strip, and drag the left handle to the right by 10 frames, the strip will start at image 11 (images 1 to 10 will be skipped). Use this to clip off a roll-up or undesired lead-in.
Dragging the left handle left will create a lead-in (copies) of the first frame for as many frames as you drag it. Use this when you want some frames for a transition at the start of the clip.
Khung Hình Cuối (End Frame)¶
The End Frame of the strip could be selected by clicking LMB on the right handle of the strip; holding it down (or pressing G) and then moving the mouse changes the ending frame within the strip. The frame number label over the strip displays the end frame of the strip.
Dragging the right handle to the left shortens the clip; any original images at the tail are ignored. Use this to quickly clip off a roll-down.
Dragging the right handle to the right extends the clip. For movies and images sequences, more of the animation is used until exhausted. Extending a clip beyond its length will render as a copy of the last image. Use this for transitions out of this clip.
Ghi chú
Chọn nhiều cùng một lúc
You can select several (handles of) strips by Shift-LMB clicking: when you press G, everything that is selected will move with your mouse -- this means that, for example, you can at the same time move a strip, shorten two others, and extend a fourth one.
Di Chuyển/Nới Rộng từ Khung Hình Hiện Tại (Move/Extend from Current Frame)¶
Tham Chiếu [Reference]
- Trình Đơn [Menu]:
- Tổ Hợp Phím Tắt [Shortcut]:
E
With a number of strips selected, pressing E lets you interactively extend the strips. This is similar to moving but is useful for extending (or shortening) time around the current frame.
All selected strip handles to the "mouse side" of the current frame indicator will transform together, so you can change the duration of strips at the current frame.
Gợi ý
Extend is a convenient way to adjust the time of rough edits such as an "animatic" (sequential storyboards). Where it's possible to select everything and adjust the length of strips around the current frame. This can be especially useful when adding in audio or other elements that could cause the timing to need adjustment.
When performing this operation you may want to enable so markers are updated too.
This simply a convenience operation, instead of manually selecting strips on one side of the current frame, as well as handles on one side of overlapping strips. Then selecting and transforming markers as well. This avoids the manual process, so re-timing can be accessed quickly.
Xê Dịch Nội Dung Đoạn Phim (Slip Strip Contents)¶
Tham Chiếu [Reference]
- Trình Đơn [Menu]:
- Tổ Hợp Phím Tắt [Shortcut]:
S
The Slip Strip Contents operator adjusts the start point of the source media inside a strip, without changing the strip's position or length on the timeline. This is useful for fine-tuning what portion of the media is shown.
It is commonly used when you want to preserve the strip's timing in the sequence but choose a different part of the source to display.
- Dịch Chuyển (Offset)
Number of frames to shift the content forward (positive) or backward (negative) in time.
- Slip Keyframes
If enabled, keyframes on the strip's properties (e.g. opacity, transform) will be moved along with the content. Disable this to keep keyframes fixed at their original timeline positions.
Cách Dùng [Usage]
Move the mouse left or right to shift the strip's content, then confirm the operation. Additional options are available during the operation:
Confirm: LMB, Return, Spacebar
Cancel: Esc, RMB
Precision Mode: Hold Shift to enable subframe slipping which slips the audio. The subframe amount is shown in the header as Sound Offset.
Clamp: Press C to clamp the slip range to the strip's start and end bounds.
Bám Dính các Dải vào Khung Hình Hiện Tại (Snap Strips to the Current Frame)¶
Tham Chiếu [Reference]
- Trình Đơn [Menu]:
- Tổ Hợp Phím Tắt [Shortcut]:
Shift-S
Moves the selected strips so that they align with the current frame. The active strip is used as the reference, and the mouse position relative to the playhead determines which side of the strip snaps to the current frame.
When invoked from the menu, click with LMB on either side of the playhead to choose which side to snap.
- Khung Hình (Frame)
The frame to which the selected strips will be snapped.
- Snap Side
Determines which side of the strip snaps to the frame when no strip handles are selected.
- Keep Offset
If enabled, all selected strips are moved together, preserving their relative timing. If disabled, each strip snaps individually.
Clear Strip Offset¶
Tham Chiếu [Reference]
- Trình Đơn [Menu]:
- Tổ Hợp Phím Tắt [Shortcut]:
Alt-O
To reset the (soft) start/end frame handles.
Swap Strip¶
Tham Chiếu [Reference]
- Trình Đơn [Menu]:
- Trái (Left) Alt-Trái (Left)
Swaps the active strip with the strip to the left.
- Phải (Right) Alt-Phải (Right)
Swaps the active strip with the strip to the right.
Xóa Khoảng Cách Trống¶
Tham Chiếu [Reference]
- Trình Đơn [Menu]:
- Tổ Hợp Phím Tắt [Shortcut]:
Phím Lùi (BackSpace)
Remove blank frames between the current frame and the first strip to the left, independent of selection or locked state of strips.
- Toàn bộ các Khoảng Cách Trống
Remove gaps to the right of the strip along with the left.
Remove Gaps (All)¶
Tham Chiếu [Reference]
- Trình Đơn [Menu]:
Same as Xóa Khoảng Cách Trống but with All Gaps enabled.
Chèn Khoảng Cách Trống¶
Tham Chiếu [Reference]
- Trình Đơn [Menu]:
- Tổ Hợp Phím Tắt [Shortcut]:
Shift-Equals
Insert blank frames between the current frame and the first strips to the right, independent of selection or locked state of strips.
Retiming Keys¶
Strips can be sped up or, slowed down by adding and moving retiming keys. Retiming controls can be activated for individual strips, after which keys can be selected and moved.
Ghi chú
Only strip content is retimed, existing animation is not handled by the tool.
Hiệu Ứng dải phim có thể không/không phải/nghịch/phủ định (not) be retimed.
Gợi ý
To quickly change selected strip speed, press R and enter desired speed.
Lựa Chọn Khóa Tính Lại Thời Gian [Selecting Retiming Keys]
Retiming keys are always shown on strip as inactive by default. In order to select retiming keys, Show Retiming Keys must be enabled. This property can also be enabled using Đảo Lật/Bật/Tắt Khóa Tính Lại Thời Gian [Toggle Retiming Keys].
Multiple keys can be selected at once with box selection. Box select will select keys, only if a key is already selected. Otherwise it will select strips only.
Use Ctrl-LMB to select all keys to the right of the selected key.
Di Chuyển Khóa Tính Lại Thời Gian [Moving Retiming Keys]
Retiming key can be moved by dragging it with mouse, or by pressing G. The key is mapped to particular frame of strip content, so moving it effectively means moving a frame to a new position and therefore stretching, or contracting time flow.
When a key is moved, this does not affect position of other keys inside of the strip. If strip has more keys inside, multiple keys have to be selected, if only 1 segment has to be retimed. However if there are retiming keys outside of strip boundary, these will be moved along with first or last key in strip in order to preserve existing retiming, that is not visible.
Thêm Khóa Điều Chỉnh Thời Gian [Add Retiming Keys]¶
Tham Chiếu [Reference]
- Trình Biên Soạn (Editor):
Trình Phối Hình (Video Sequencer)
- Trình Đơn [Menu]:
Retiming key can be added to selected strips from retiming menu or by pressing I and choosing Add Retiming Key option. This adds a key to current frame. This operation will also create keys at strip start and end point, since these keys must be always present.
When keys are selected, strips are deselected, but it is still possible to add new keys. In this case keys will be added to strips where any key is selected.
Thêm Khung Hình Đóng Băng và Trượt Đẩy [Add Freeze Frame and Slide]¶
Tham Chiếu [Reference]
- Trình Biên Soạn (Editor):
Trình Phối Hình (Video Sequencer)
- Trình Đơn [Menu]:
Freeze frame is used to stop strip playback at particular frame for any duration. Freeze frame can be added from strip retiming menu or context menu.
Ghi chú
It is not possible to make smooth transition into or from freeze frame.
Add Speed Transition and Slide¶
Tham Chiếu [Reference]
- Trình Biên Soạn (Editor):
Trình Phối Hình (Video Sequencer)
- Trình Đơn [Menu]:
It is possible to create smooth transition from one speed to another speed. This can be done by selecting retiming key between 2 segments of different speeds, and choosing Add Speed Transition either from strip retiming menu or context menu. This will create 2 keys, that are linked and always move in opposite direction. If both keys are moved at once, this changes where transition starts and ends.
Xóa Khóa Tính Lại Thời Gian [Delete Retiming Keys]¶
Tham Chiếu [Reference]
- Trình Biên Soạn (Editor):
Trình Phối Hình (Video Sequencer)
- Trình Đơn [Menu]:
Retiming key can be deleted by selecting and pressing Delete or X. When handle is deleted, strip size will not change, therefore speed will change to average between 2 retimed segments.
Ghi chú
When transition key is removed, it will re-create simple retiming key from which transition was created.
Tính Lại Thời Gian [Reset Retiming]¶
Tham Chiếu [Reference]
- Trình Biên Soạn (Editor):
Trình Phối Hình (Video Sequencer)
- Trình Đơn [Menu]:
Reverts all timing to the original strip.
Đặt Tốc Độ [Set Speed]¶
Tham Chiếu [Reference]
- Trình Biên Soạn (Editor):
Trình Phối Hình (Video Sequencer)
- Trình Đơn [Menu]:
Sets the tốc độ của một retimed phân đoạn.
- Tốc Độ (Speed)
The tần số compared tới the gốc/nguyên bản thời gian.
- Tính Lại Thời Gian đồng Bảo Tồn Hiện Tại [Preserve Current retiming]
Keeps the speed of the other retiming segments unchanged by adjusting the Duration of the strip instead.
Đảo Lật/Bật/Tắt Khóa Tính Lại Thời Gian [Toggle Retiming Keys]¶
Tham Chiếu [Reference]
- Trình Biên Soạn (Editor):
Trình Phối Hình (Video Sequencer)
- Trình Đơn [Menu]:
- Tổ Hợp Phím Tắt [Shortcut]:
Ctrl-R
Enables the Show Retiming Keys strip property. This allows retiming keys to be shown for the first time and enables interacting with them.
Tách Phân (Split)¶
Tham Chiếu [Reference]
- Trình Đơn [Menu]:
- Tổ Hợp Phím Tắt [Shortcut]:
K
This splits the selected strip in two at the current frame. This will result in two strips which use the same source, fitting the original strip's timing and length.
Gợi ý
This can be thought of as a quick way to duplicate the current strip, adjusting the start/end frames to form two non-overlapping strips showing the same content as before.
Tách Phân có Duy Trì (Hold Split)¶
Tham Chiếu [Reference]
- Trình Đơn [Menu]:
- Tổ Hợp Phím Tắt [Shortcut]:
Shift-K
Like Split, it splits a strip in two distinct strips; however you will not be able to drag the endpoints to show the frames past the split of each resulting strip.
Although you can adjust the Dịch Chuyển Cắt (Hold Offset) number fields in the "Thông Tin về Dải" panel.
Gợi ý
This can be thought of as a way to simulate splitting the video file in two parts at the cut-point, replacing the current strip with each.
Nhân Đôi (Duplicate)¶
Tham Chiếu [Reference]
- Trình Đơn [Menu]:
- Tổ Hợp Phím Tắt [Shortcut]:
Shift-D
Duplicate a strip to make an unlinked copy; drag it to a time and channel, and drop it by LMB click.
For strips that reference an ID, for example scene strips, this will duplicate the scene and use this new scene in the duplicated strip.
Nhân Đôi Kết Nối (Duplicate Linked)¶
Tham Chiếu [Reference]
- Trình Đơn [Menu]:
- Tổ Hợp Phím Tắt [Shortcut]:
Alt-D
Duplicate a strip to make a linked copy; drag it to a time and channel, and drop it by LMB click.
For strips that reference an ID, for example scene strips, this will use the same scene in the duplicated strip.
Xóa (Delete)¶
Tham Chiếu [Reference]
- Trình Đơn [Menu]:
- Tổ Hợp Phím Tắt [Shortcut]:
Xóa (Delete), X
Xóa (các) dải được chọn.
Cập Nhật Phạm Vi Khung Hình của Cảnh [Update Scene Frame Range]¶
Tham Chiếu [Reference]
- Trình Đơn [Menu]:
For Scene strips only -- Updates the strip's Thời Gian (Time) properties to match the referenced scene's frame range. This operator should be used when the referenced scene's length is extended or shortened.
Phân Tách Hình Ảnh (Separate Images)¶
Tham Chiếu [Reference]
- Trình Đơn [Menu]:
- Tổ Hợp Phím Tắt [Shortcut]:
Y
For images sequence only -- Converts the strip into multiple strips, one strip for each frame. Useful for slide shows and other cases where you want to bring in a set on non-continuous images.
- Chiều Dài (Length)
You have to specify the duration you want the resulting strips will be.
Dải Phim (Movie Strip)¶
Đặt Kích Thước Kết Xuất (Set Render Size)¶
Tham Chiếu [Reference]
- Trình Đơn [Menu]:
Sets the render resolution and aspect to match the strip's resolution.
Tuần Tự Hóa Phim (Deinterlace Movies)¶
Tham Chiếu [Reference]
- Trình Đơn [Menu]:
Converts interlaced video into progressive video.
Dải Hiệu Ứng (Effect Strip)¶
Đổi Kiểu Hiệu Ứng (Change Effect Type)¶
Tham Chiếu [Reference]
- Trình Đơn [Menu]:
Replaces the selected effect strip with another effect type that requires the same number of inputs.
This operator preserves existing input strips and settings where possible, making it quicker to experiment with different effects without manually recreating the setup.
For example, you can switch between effects like Cross, Gamma Cross, and Wipe, since they all use two inputs.
Đổi Đầu Vào (Reassign Inputs)¶
Tham Chiếu [Reference]
- Trình Đơn [Menu]:
- Tổ Hợp Phím Tắt [Shortcut]:
R
This tool can be used to assign (reconnect) effect strips in a different way. Select three arbitrary strips and press R. If you don't create a cycle, those will be connected to a new effect chain.
Tráo Đổi các Đầu Vào (Swap Inputs)¶
Tham Chiếu [Reference]
- Trình Đơn [Menu]:
- Tổ Hợp Phím Tắt [Shortcut]:
Alt-S
Swaps the first two inputs for the effect strip.
Lock/Mute¶
- Lock Strips Ctrl-H
Disables the strip from being transformed.
- Unlock Strips Ctrl-Alt-H
Enables disabled strips allowing them to be transformed.
- Giải Hoạt/Kích Hoạt các Dải (Mute/Unmute Strips) H, Alt-H
Giải hoạt hoặc kích hoạt các dải đã chọn.
- Mute/Unmute Deselected Strips Shift-H, Shift-Alt-H
Mute or unmute all strips but the selected.
Đầu Vào (Inputs)¶
- Tái Nạp các Dải (Reload Strips) Alt-R
Reloads the strips from their external saved location.
- Tái Nạp các Dải và Điều Chỉnh Chiều Dài (Reload Strips and Adjust Length) Shift-Alt-R
Reloads the strips from their external saved location and re-adjusts the strip duration.
- Đổi Đường Dẫn/Tập Tin (Change Path/Files)
Changes the source file contained in a selected strip.
- Tráo Đổi Dữ Liệu (Swap Data)
Tráo đổi hai dải trình tự.
Phai Mờ Dần (Fades)¶
Tham Chiếu [Reference]
- Trình Đơn [Menu]:
This submenu contains tools to add or remove fades to strips. In case of visual strips the tools will animate the opacity or volume in case of audio strips.
- Xóa Hiệu Ứng Phai Mờ Dần (Clear Fades)
Xóa hoạt họa phai mờ dần khỏi các trình tự được chọn.
- Phai Mờ Dần Vào và Ra (Fade In and Out)
Phai mờ dần các dải được chọn từ trong ra cả hai phía.
- Phai Mờ Dần Từ Ngoài Vào (Fade In)
Phai mờ dần các dải được chọn từ ngoài vào.
- Phai Mờ Dần Từ Trong Ra (Fade Out)
Phai mờ dần các dải được chọn từ trong ra.
- Từ Khung Hình Hiện Tại (From Current Frame)
Fade from the current frame to the end of overlapping sequences.
- Tới Khung Hình Hiện Tại (To Current Frame)
Fade from the start of sequences under the Playhead to the current frame.