Metadata in opus copy mode issues due to multiple streams.

[surewould]

I'm batch splitting a bunch of opus/cue files with your tool in copy mode as they are quite large. The source files have the metadata written to "Stream #0:0:" instead of Output #0. The Stream #0:0: metadata takes priority in most applications for display from what I've seen, which hides important metadata such as the title. I'm only doing this once, so I'm just doing some sed replacements to the --dry run output, replacing the ffmpeg -metadata with -metadata:s:a:0 as a quick fix, but it seemed worth reporting.

Regardless, TY for the great tool! Saved me hours!

[jeanslack]

Hi @surewould,

Sorry for late, I'm glad you found this tool useful.

What happens without using the copy option? Sometimes re-coding can fix some problems. It's interesting though, I'll take a look at it as soon as I can.