ffmpeg -r 360 -start_number 181 -i 34-1/img%d.png -frames:v 900 -vcodec mpeg4 -b 5000k -y 2.mp4

  1. -start_number 181, means start from 181st frame
  2. -frames:v 900, totally 900 frames
  3. -r 360, set fps 360, should be lower.

By Admin

Think-Math Website

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