28 lines
427 B
Markdown
28 lines
427 B
Markdown
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# AudioClip::SetDuration
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```cpp
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void SetDuration(float seconds)
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```
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设置音频的时长。
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**参数：**
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- `seconds` - 时长（秒）
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**线程安全：** ✅
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**示例：**
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```cpp
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using namespace XCEngine::Resources;
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AudioClip clip;
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clip.SetDuration(2.5f);
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float duration = clip.GetDuration();
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```
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## 相关文档
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- [AudioClip 总览](audio-clip.md) - 返回类总览
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- [GetDuration](get-duration.md) - 获取时长
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