Sound Strips

Sound Strips

As well as images and movies the VSE can also edit audio tracks. You can add Waveform Audio format WAV, mp3 and other audio formats files from your drive, or from sound encoded within a movie, and mix them using an F-curve as a volume control.

声音编辑的例子。

使用音轨

A sound strip is just like any other strip in the VSE. You can select and move it, adjust its starting offset using LMB over the strip handles, and K cut it into pieces. A useful example is cutting out the “um’s” and dead voice time.

你可以使用你所想要的尽可能多的声音片段，结果将会是它们的混音情况。你可以通过属性区域为每个片段指定其自身的名称和音量。

在渲染过程中，重叠的片段会自动混合。例如，你可以在第5通道使用播音片段，第6通道使用背景音乐，以及7通道使用Foley(佛利)音效。

动画音频轨道属性

要动画化声音片段，只需按下 I 来覆盖其任意值。动画化声音片段的例子是淡入/淡出背景音乐或调整音量级别。分层/交叉声音片段添加在一起；较低的通道不会覆盖和切掉较高的通道(不像图像和视频片段)。这使得Blender成为一个音频混音器。通过添加音轨并使用曲线来调整每个音轨的声音级别，你将拥有一个自动动态多轨音频混音器！

输出

There are two ways to render out your audio. You can either have it encoded with a video file or in its own audio file. Read more on how to select a proper audio format and how to start rendering.