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在After Effects中的合模音频
翻译谷歌翻译

一个定义的“斑点”的音频,用于电影和视频编辑业务,是要在编辑的视觉事件同步音轨或地区的标记点的过程。音乐曲目可以找到节奏编辑或识别视觉的命中点,排队的声音效果。

合模Adobe After Effects中的音频是容易的,那种二流的乐趣,一旦你知道如何。这里的如何:

第1步 - 音频波形显示在时间轴

假设我们已经有音轨,我们要到现场(我们这里使用一个简短的节奏轨道),滚下来twirly 的箭头(也被称为“披露三角” -编者),揭露层的属性音频,然后滚下来的音频twirly,然后twirly波形音频波形显示的层:

(该快捷方式是在键盘上输入LL)。

第2步 - 预览和标记的曲目

现在,如果你熟悉读取音频波形,你可以在轨道确定的主要节奏,并直观地添加在这些点的标记,但更好的办法是添加实时的标记,同时听取轨道。要做到这一点,首先要确保您的音频层在时间轴中选择;没有选中层,将新的标志物添加到时间轴,而不是。下一步,听的轨道上来,通过做一个RAM预览或一个只有音频的预览:

RAM预览:键盘上的0(零)(Mac和Windows) 按住Control - 0(仅限于Mac)

(从目前的时间): 纯音频预览 。 (小数点)键盘(Mac和Windows) 按住Control(期)(仅限于Mac)

(在这一点上,我建议在纯​​音频预览,因为它呈现速度远远比RAM预览。)

现在,听的音轨听到主节拍,和键盘上打*(乘或星号)(Mac和Windows) 按住Control - 8(仅限Mac)音频播放添加层标记,在那些跳动点:

如果您发现您的标记是一个小关,你可以手动将它们拖到搬迁。你也可能会发现,擦洗或手动拖动通过音频听觉定位命中点。要手动擦洗音频, 按住 Ctrl键(WIN)或Command键 (Mac)和拖动时间轴上的当前时间指示器。稍加练习,你习惯的方式擦洗音频声音,可以很容易地识别你的命中点。

现在,您已经在您的标记,你可以用它们来同步与您的音频,动画关键帧或其他视觉事件。

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Richard Lainhart

Richard Lainhart | Articles by this author

Richard Lainhart is an award-winning composer, filmmaker, and author. His compositions have been performed in the US, Europe Asia, and Australia, and recordings of his music have appeared on the Periodic Music, Vacant Lot, XI Records, Airglow Music, Tobira Records, Infrequency, VICMOD, and ExOvo labels. His animations and short films have been shown in festivals in the US, Europe, and Asia, and online at ResFest, The New Venue, The Bitscreen, and Streaming Cinema 2.0. He has authored over a dozen technical manuals for music and video hardware and software, served as Contributing Editor for Interactivity and 3D Design Magazines, and contributed to books on digital media production published by IDG, Peachpit Press, McGraw Hill, and Miller Freeman Books. Previously an Adobe Certified Expert in After Effects and Premiere, a demo artist for Adobe Systems, and co-founder of the official New York City After Effects User Group, he was, from 2000-2009, Technical Director for Total Training Productions, an innovative digital media training company based in New York and California.

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