> For the complete documentation index, see [llms.txt](https://docs.acestudio.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.acestudio.ai/docs/product-wiki-zh/ai-xuan-ran/cloud-rendering.md).

# 云端渲染

介绍 ACE Studio 的云端渲染技术。

云端渲染使用户能够通过云服务器处理所有渲染任务，确保无论本地设备规格如何都能获得一致的性能。

## 渲染时机

云端渲染会在播放触发时开始。某些参数（如 AI-pitch）会在相应编辑工具启用时预渲染。

## 渲染状态

未渲染的片段会在时间标尺中以灰色括号标记。

如果片段正在渲染，它会脉动显示。

## 渲染范围

{% tabs %}
{% tab title="V2 模型" %}
模型会动态检测渲染范围。当天小区域被修改时，仅会重新渲染修改区域。
{% endtab %}

{% tab title="V1 模型" %}
模型会逐段渲染。每段长度大致相当于一个音乐乐句（当乐句长于 15 秒时，将进行分割）。当某一段或其关联段发生更改时，它将被重新渲染。
{% endtab %}
{% endtabs %}


---

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