xonecasNode.js module to control ffmpeg
usage:
ffmpeg.call( [ ... ], // array of ffmpeg flags callback // function to call after ffmpeg is done );
Examples:
See file test.js
These are the ffmpeg commands used by the module for the convenience methods. (If you know how to improve them for better quality/speed, please let me know).
mp4:
ffmpeg -i ./test.3gp \ -acodec libfaac -ab 128k -ar 41000 \ -vcodec libx264 -vpre slow -vpre baseline -s 640x360 -r 25 \ ./test.mp4
ogg:
ffmpeg -i ./test.3gp \ -acodec libvorbis -ab 128k -ar 41000 \ -vcodec libtheora -s 640x360 -r 30 \ ./test.ogg
webm:
ffmpeg -i ./test.3gp \ -acodec libvorbis -ab 128k -ar 41000 \ -vcodec libvpx -s 640x360 -b 614400 -aspect 16:9 \ ./video.webm