① pr支持哪些格式的視頻
AdobePremiere可以打開AVI、MP4、MPEG、MOV、DV－AVI、H．264AVC、WMA等格式的視頻。
1、電腦打開AdobePremiere。
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2、打開AdobePremiere後，按導入快捷鍵Ctrl＋I，調出導入頁面，然後選擇視頻，再點擊打開就可以就視頻導入了。
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3、或者直接在電腦中拖動視頻文件，拖到AdobePremiere視頻軌道上也是可以了。
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