片段

标题栏

类型

片段类型，以图标表示。

名称

一个文本框用以调整片段名称，该名称将显示在时间线的片段上面。

• 设置颜色标签

  Strips are given a Default Color based on their type; using the color tag, you can assign a custom color to help organize your sequence.

屏蔽

Uncheck to prevent the strip from producing output.

合成

参考

面板:

侧栏 ‣ 片段 ‣ 合成处理

混合

The method for blending the current strip with strips in lower channels. See Blend Modes for more information.

不透明度

片段的不透明度（alpha）。

When this property is animated, the opacity is drawn as an overlay on the strip. The overlay will look like a dark section that follows the animation curve. This can be hidden by disabling the F-Curves.

变换

参考

面板:

侧栏 ‣ 片段 ‣ 变换

过滤

The technique used to estimate the values of pixels at non-integer coordinates within the image.

• 自动:

  基于缩放系数自动选择滤镜。

  • 无缩放，无旋转，整数位置：最近

  • Scaling up by more than 2x: Cubic Mitchell

  • Scaling down by more than 2x: Box

  • 否则：双线性

  最近:

  没有插值；使用最近的相邻像素（最快）。

  双线性:

  在 2×2 采样之间插值。

  三次型Mitchell:

  在 4×4 采样上执行三次型 Mitchell 过滤。

  三次型B样条:

  在 4×4 采样上执行三次型B样条过滤（模糊但没有振铃）。

  方框:

  求目标像素下源图像采样的平均值。

起始位置 X/Y

用于沿 X 轴和 Y 轴移动帧。

X缩放，Y缩放

在X轴和Y轴上缩放图像。

旋转

沿Z轴二维旋转输入。

镜像

沿着X轴（从左到右）或Y轴（从上到下）镜像图像。

裁剪

参考

面板:

侧栏 ‣ 片段 ‣ 裁切

用于裁剪源图像。使用 顶部 、 左 、 底部 和 向右 来控制裁剪的像素数。

视频

参考

面板:

侧栏 ‣ 片段 ‣ 视频

闪烁

Display every nth frame. For example, if you set this to 10, the strip will only display frames 1, 11, 21, 31, 41… of the source.

It is important to realize that this property is a float value. This allows you to strobe effect synced exactly to a beat.

反转帧序

Plays the strip backwards starting from the last frame in the sequence.

颜色

参考

面板:

侧栏 ‣ 片段 ‣ 颜色

饱和度

调整图像色彩的鲜艳程度。

正片叠底(相乘)

使颜色乘以此数值。这会增加亮度。

Alpha相乘

Multiply alpha along with color channels when using the Multiply option.

转换为浮点数

转换输入为浮点数据。

声音

参考

面板:

侧栏 ‣ 片段 ‣ 声音

Working with sound is documented further at 声音剪辑.

体积/音量

Adjusts the perceived loudness or intensity of the sound.

When this property is animated, the volume is drawn as an overlay on the strip. The overlay will look like a dark section that follows the animation curve. This can be hidden by disabling the F-Curves. The value is also reflected in the waveform.

平移

Used to pan the audio between speakers in multichannel audio. Only mono sources can be panned; if the source file is not mono, enable Mono to mix the channels together.

This value basically represents the angle at which it’s played if you multiply the value by 90 degrees.

For stereo, output panning works from left (-1) to center (0) and finally right (1).

To address rear speakers, you can pan to those with higher values, where -2 is back left and 2 is back right.

Tip

For smooth animation you can assign values outside the soft bounds, since the angle wraps around over multiple rotations.

Note

音频的声道数可在 音频输出 中设置。

单声道

将所有音频通道下混为一个通道。

显示波形图

Display an approximate waveform of the sound file inside of the Sound strip. The waveform reflects strip volume and its animation using keyframes.

Clipping audio, i.e. values over 100% amplitude, will be shown in red.

This option is only visible if the Waveforms overlay is set to Strip.

时间

参考

面板:

侧栏 ‣ 片段 ‣ 时间

时间面板用于控制片段源及其时间轴位置。

锁定（面板标题栏的锁上图标）

Prevents the strip from being moved.

显示重定时关键帧

Toggle visibility and selectability of Retiming keys.

通道

改变片段的通道编号。

起始

改变片段的起始帧，这与选择再移动片段的效果一样。

持续时间

改变片段的长度（以帧计）。这效果也可通过改变结束帧来实现，与选择再移动片段的右控制柄的效果一样。

结束

显示片段的结束时间和结束帧。

片段偏移量起始/结束

Positive values will move the strip’s handles inwards, making it start later than the start of the source material and stop before its end. This lets you trim down the source material to the part you need. You can enable the Offsets overlay to see the start and end of the full source file.

Negative values will move the strip’s handles outwards, making it start earlier than the start of the source material and stop after its end. This lets you show the first and/or last frame as a frozen image for some time.

Instead of adjusting these offsets in the Sidebar, you can also drag the strip’s handles.

硬切偏移量起始/结束

Used for trimming frames off the start/end of the source material. At first sight, this does the same as the Strip Offset properties, but you can in fact combine them to hold (freeze) a frame other than the first or last one. For example, if you set the Hold Offset Start to 10 and the Strip Offset Start to -20, the video will first show the 11th frame of the source for 21 frames, and then play the remaining frames.

当前帧

The Playhead’s frame number relative to the start of the strip.

源

参考

面板:

侧栏 ‣ 片段 ‣ 源

The Source panel shows (and lets you change) the file which the strip points to, as well as how this file should be displayed.

文件

The full path of the source file.

色彩空间

源文件的色彩空间。

色彩空间列表取决于活动 OICO 配置。此处详细描述了默认支持的色彩空间：默认 OpenColorIO 配置

Alpha模式

如果源文件有一个Alpha（透明）通道，你可在 直通型Alpha 和 预乘型Alpha 之间选择。

流编号 影片片段

The video stream to use, in case there are multiple.

反交错

Applies deinterlacing to analog video.

源

显示有关剪辑介质的信息。

• 分辨率

  活动片段图像输出的分辨率。

  帧率 影片片段

  编码到视频文件中的帧速率。如果此值与场景 帧速率 不匹配，则媒体的感知速度将是错误的，除非 更改 速度以考虑帧速率的差异。

图像片段的选项

文件夹

包含源文件的目录。

文件名

源文件的文件名称。对于图像序列，每一帧都不相同。

改变数据/文件

Opens a File Browser to let you select a new set of images (as an alternative to modifying the above textboxes). Same as Strip ‣ Inputs ‣ Change Paths/Files.

声音片段的选项

声音

数据块菜单 选择声音。

文件路径

Path to the file used by the selected sound data-block.

打包

将声音 打包 进 blend 文件。

缓存

解码声音文件并加载进内存。

源

显示有关剪辑介质的信息。

• 采样率

  音频编码时每秒的采样数。

  通道

  编码到音频流中的音频通道数。