Re: captured streamed flac.
When I use Audacity to import a captured ogg file containing a flac stream consisting of contiguous tracks each with track metadata, the audio looks good but there is no metadata.
I chose import as Audacity can import metadata.
I wanted to split the audio file into tracks and retain the metadata for each track (ie artist, album, title, duration etc). I assume that Audacity is currentlly unable to capture the embedded metadata.
When I play the ogg file in Foobar2ooo, it lists all the tracks using the metadata and this track list is also selectable, and similarly VLC plays the ogg file and shows metadata for the current track. So, the metadata is not in an obscure format.