Youtube-dl add metadata during audio conversion
<p>Sorry if this question is misguided. I'm using youtube-dl to download song videos as mp3's before adding them to itunes. The problem is that the videos dont seem to contain the metadata in there. I read what i could about --add-metadata option but from what i understand this option is only used to add the ids if they are already in the video? I know the artist and song title so Id like a way to add it in directly if possible. Something to the effect --add-metadata-artist "Pink Floyd"
Is that possible with the current configuration options?I saw this related issue but it didnt really help <a href="https://github.com/rg3/youtube-dl/issues/1570" rel="noreferrer">https://github.com/rg3/youtube-dl/issues/1570</a>
Here are my current configuration settings:</p>

<pre><code>options = {
        'format':'bestaudio/best',
        'extractaudio':True,
        'audioformat':'mp3',
        'outtmpl':'%(id)s.%(ext)s',     #name the file the ID of the video
        'noplaylist':True,
        'nocheckcertificate':True,
        'proxy':"",
        'addmetadata':True,
        'postprocessors': [{
            'key': 'FFmpegExtractAudio',
            'preferredcodec': 'mp3',
            'preferredquality': '192',
        }]
    }
</code></pre>