Ⅰ 視頻文件如何轉換格式
格式工廠這個軟體可以實現更改視頻文件格式這個功能，具體的操作步驟如下：
1、在格式工廠的首頁選擇你要將視頻更改為的格式，這里以AVI格式為例，點擊【AVI】。
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2、進入到添加文件頁面以後，點擊【添加文件】。
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3、選擇你要改變格式的文件，然後點擊【打開】。
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4、添加完你要修改的文件以後，然後點擊【確定】。
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5、進入到任務啟動的頁面以後，然後點擊【開始】選項，格式為MP4的文件就會被轉成AVI格式的視頻了。
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