Metadata

[AndiLeni]

Make sure you are using the latest version: run youtube-dl --version and ensure your version is 2018.08.04. If it's not, read this FAQ entry and update. Issues with outdated version will be rejected.

• I've verified and I assure that I'm running youtube-dl 2018.08.04

Before submitting an issue make sure you have:

• At least skimmed through the README, most notably the FAQ and BUGS sections
• Searched the bugtracker for similar issues including closed ones
• Checked that provided video/audio/playlist URLs (if any) are alive and playable in a browser

What is the purpose of your issue?

• Bug report (encountered problems with youtube-dl)
• Site support request (request for adding support for a new site)
• Feature request (request for a new functionality)
• Question
• Other

Hello,
I would like to convert my YouTube videos and take the metadata with me. For the conversion I use a batch script with the following command:
ffmpeg -i "%%f" -ab 320k -map_metadata:g:0 0:s:0
However, I don't manage to edit all kinds of files like this.
Either the metadata of.m4a files or from the others is missing. I think it's the g (global) and s (stream) parameters. How can I fix this?

Regards
Andi

[dstftw]

Address this question to ffmpeg support.