Podcast to YouTube: ffmpeg One Liner Scripts

Here are some examples of how to convert audio podcasts in mp3 format to YouTube videos in mp4 format adding nice black and white wave form visualisations. They require the ffmpeg command-line tool, and are one-liners that must be run from the Windows command prompt.

NB/ I used these one-liner scripts to convert Roy’s Rocket Radio to YouTube-able vids. That was the easy part. The agonizingly slow part was uploading to YouTube.

One File
ffmpeg -i YOURFILE.mp3 -filter_complex "[0:a]showwaves=s=640x480:mode=line:rate=25,format=yuv420p[v]" -map "[v]" -map 0:a YOURFILE.mp4
Replace YOURFILE with the file you want to convert.

All Files in a Directory
FOR /F "tokens=*" %G IN ('dir /b *.mp3') DO ffmpeg -i "%G" -filter_complex "[0:a]showwaves=s=640x480:mode=line:rate=25,format=yuv420p[v]" -map "[v]" -map 0:a "%~nG.mp4"
Sources and More Examples

Advertisements
This entry was posted in Technology and tagged , , , , , , , , , , , , . Bookmark the permalink.

Hey, you! Say something!

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

w

Connecting to %s