Created
July 29, 2015 17:45
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convert an mp4 to gif with ffmpeg
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| ffmpeg -i input_file.mp4 -vf scale=320:-1:flags=lanczos,fps=30 frames/ffout%03d.png | |
| convert -loop 0 frames/ffout*.png output_file.gif |
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转换后的大小如何啊