Video To DVD: Difference between revisions
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=convert format= | =convert format= | ||
ffmpeg -y -i ihtsbih.webm -aspect 16:9 -vf scale=720x306,pad=720:480:0:87:black -target ntsc-dvd -q:a 0 -q:v 0 output.mpg | ffmpeg -y -i ihtsbih.webm -aspect 16:9 -vf scale=720x306,pad=720:480:0:87:black -target ntsc-dvd -q:a 0 -q:v 0 output.mpg | ||
(-y overwrites files without asking) | |||
=Maintain Aspect Ratio= | =Maintain Aspect Ratio= | ||
*http://andrew.hedges.name/experiments/aspect_ratio/ | *http://andrew.hedges.name/experiments/aspect_ratio/ | ||
Revision as of 18:57, 13 December 2013
convert format
ffmpeg -y -i ihtsbih.webm -aspect 16:9 -vf scale=720x306,pad=720:480:0:87:black -target ntsc-dvd -q:a 0 -q:v 0 output.mpg (-y overwrites files without asking)
Maintain Aspect Ratio
original height / original width x new width = new height
- Get new height
- Scale video from 720x480 (if this is your output)
- So if new video is supposed to be 480 high but to maintain aspect it needs to be 306 then scale to 306 like above and add two 87 pix bars
convert to dvd
Saved Links
- http://stackoverflow.com/questions/8218363/maintaining-ffmpeg-aspect-ratio
- http://docs.salixos.org/wiki/index.php/How_to_create_a_video_DVD_from_the_command_line
- https://wiki.archlinux.org/index.php/FFmpeg
- No comma in filename!: http://ffmpeg-users.933282.n4.nabble.com/X-Files-The-mpg-Protocol-not-found-td4653700.html
- bla: http://blog.mymediasystem.net/uncategorized/a-simple-dvd-howto-in-a-command-line/2/