CBS News Space Consultant
音画不同步是AI视频的另一大顽疾。Seedance 2.0利用其底层的Seed 2.0大模型,通过一种被称为“双分支扩散变换器”的架构,实现了原生视频与音频(包括对白、音效、环境声)在同一生成过程中的精确同步。
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by splitting it in half: the astute reader will note that the size of a bucket is 16LL<<bucket and each larger bucket is twice the size of the
In practice, this means: