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| #!/bin/bash -x | |
| # usage | |
| # pngwav2mp4 foobar.png foobar.wav | |
| IMG=$1 | |
| shift | |
| AUDIO=$1 | |
| VIDEO=$(basename $AUDIO .wav).mp4 | |
| ffmpeg -loop 1 -i $IMG -i $AUDIO -r 10 -tune stillimage -pix_fmt yuv420p -shortest $VIDEO |
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twitterに音声だけ投稿できないので画像+音声を雑にmp4にするスクリプト。ファイル名はpngwav2mp4にしてるけどffmpegに渡すだけなので対応してれば画像も音声もフォーマットは自由。