mirror of
https://github.com/tldr-pages/tldr.git
synced 2024-10-31 06:18:17 +01:00
558 B
558 B
ffmpeg
Video conversion tool.
- Extract the sound from a video and save it as MP3:
ffmpeg -i {{video-filename}} -vn -ar 44100 -ac 2 -ab 192 -f mp3 {{sound.mp3}}
- Convert frames from a video into individual numbered images:
ffmpeg -i {{video-filename}} {{image%d.png}}
- Combine numbered images (image1.jpg, image2.jpg, etc) into a video:
ffmpeg -f image2 -i {{image%d.jpg}} {{video.mpg}}
- Convert AVI video to MP4. AAC Audio @ 128kbit, Video @ 1250Kbit:
ffmpeg -i {{in.avi}} -acodec libfaac -ab 128k -vcodec mpeg4 -b 1250K {{out.mp4}}