Created
July 9, 2018 03:20
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FFMpeg do SlideShow
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| 原始影片→每5秒小圖(160x90) | |
| ffmpeg -i 影片檔名.mp4 -vf "fps=1/5,scale=160:90" preview%04d.jpg | |
| 眾小圖→slideshow video | |
| ffmpeg -framerate 1 -i preview%04d.jpg -vf fps=1 -x264-params keyint=1:min-keyint=1:scenecut=-1 preview.mp4 |
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