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appwiki:ffmpeg [2017/07/12 01:21]
ying [Common Convertion]
appwiki:ffmpeg [2018/02/22 11:44] (current)
ying [Common Convertion]
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   * MTS 50i interlaced video to progress video 50p (ref: [[http://​blog.tahvok.com/​2013/​10/​deinterlacing-and-converting-mts-video.html|link]]) <code bash>​ffmpeg -i in.MTS -vf yadif=1 -acodec ac3 -ab 192k -vcodec mpeg4 -f mp4 -y -qscale 0 out.mp4</​code>​   * MTS 50i interlaced video to progress video 50p (ref: [[http://​blog.tahvok.com/​2013/​10/​deinterlacing-and-converting-mts-video.html|link]]) <code bash>​ffmpeg -i in.MTS -vf yadif=1 -acodec ac3 -ab 192k -vcodec mpeg4 -f mp4 -y -qscale 0 out.mp4</​code>​
 +
 +  * image sequence to mp4 in cmd (25fps, FHD size, pic.0001.png naming, H264, quality 15-25)<​code bash>​ffmpeg -r 25 -f image2 -s 1920x1080 -i pic.%04d.png -vcodec libx264 -crf 25  -pix_fmt yuv420p test.mp4</​code>​
  
   * **image sequence to MOV** with start frame detection (e.g h264 mov, prores 422)   * **image sequence to MOV** with start frame detection (e.g h264 mov, prores 422)