Question

视频声音与画面不同步，怎么调啊？

Answer 1

1，打开视频播放器，播放声音和画面字幕不同步的视频，然后在画面上右击鼠标，在弹出的右键菜单中选择声音选项。
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2，接着在声音的选项的右侧会弹出一个新的菜单，选择其中的音频同步选项。
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3，接着会弹出新的声音设置窗口，在声音选项的界面下方就可以看到音频同步的选项，这里有延后和提前的选项，中间就是调整的时间。
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4，接下来就是调节设置，比如声音比画面字幕快，那么选择中间对应的时间，然后点击延后选项，具体情况根据自己的视频调节，直到同步为止。
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5，如果在调节的过程中调的不太合适，还可以点击后边的重置选项，就恢复到原始状态了，重新调节即可。
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Answer 2

那是视频文件封装有问题，一般需重新编辑。如果你有会声会影的话，分离音频，在声音轨（或音乐轨）上，调整它的位置与视频同步，输出保存即可。