1、先用該軟件打開妳要編輯的視頻。
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2、然後將視頻拖到“視頻軌”。
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3、點擊壹下視頻軌，在彈出對話框選擇“分割音頻”。
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4、這時聲音軌會多出壹個文件，把它刪掉。
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5、接著點擊菜單欄的分享，選擇“創建視頻文件”就可以了。
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