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我有 avconv 命令
avconv -i file -s [new size options] -vf "[filters]" /root/converted/1.mp4
Avconv 在编码之前使用过滤器,但我需要之后。我需要一个 avconv 命令:
Resize video first Use filters second
我该怎么做?
在不知道输入格式(您没有提供)的情况下,这是最好的猜测: avconv -i file -y -s [new size options] - | avconv -i - -vf "[filters]" /root/converted/1.mp4
avconv -i file -y -s [new size options] - | avconv -i - -vf "[filters]" /root/converted/1.mp4