Transcoding WebM (Opus) to Vorbis (Ogg)

[ChrisKolan]

Checklist

• [x ] I'm asking a question
• [x ] I've looked through the README and FAQ for similar questions
• [x ] I've searched the bugtracker for similar questions including closed ones

Question

WRITE QUESTION HERE

On Windows machine, I am using youtube-dl to download audio in the best quality which is WebM (Opus). I am transcoding that file to Vorbis (ogg) with the following command:

youtube-dl.exe -f bestaudio[ext=webm] --no-mtime --add-metadata --restrict-filenames -o "-%(title)s-%(id)s.%(ext)s" https://www.youtube.com/watch?v=4KcQ90UbRsg --postprocessor-args "-c:a libvorbis -q:a 5 output.ogg"

This gives me output.ogg file
Is it possible that the file name is the same as the WebM file only with a different extension?

"-%(title)s-%(id)s.%(ext)s" gives -Royalty_Free_Music_Dance_LiQWYD-4KcQ90UbRsg.webm
Desired filename: -Royalty_Free_Music_Dance_LiQWYD-4KcQ90UbRsg.ogg

Is it possible to achieve this in a one-liner?

[dstftw]

1. Best quality audio is not necessarily webm.
2. -x --audio-format vorbis.

[ChrisKolan]

So let's assume that the best quality is not WebM. My question remains: how to convert that format to Vorbis (Ogg) with the prober file name?

[BUAWF]

1. Best quality audio is not necessarily webm.
2. -x --audio-format vorbis.

God Bless You Dear.

@dstftw

Only one thing, how to strip or remove all or (how much ever is possible) the metadata ?
Whats the command for it ?

Please help, Would be Heartily appreciated.
Thanks.