when opening video file with opus audio, it shows bitrate as 0

[solidmaple]

handbrake version: latest build
OS: windows 10 64bit

when opening video file with opus audio, it shows bitrate as 0

[abrezovsky]

Right, I saw do this with TrueHD as well. I had thought it might be a thing with lossless codecs, but since opus is lossy, that likely isn't the case.

The obvious fix here is to check for 0 when writing the source bitrate string, but I'd like to be sure first that bitrate being reported as 0 isn't a bug.

[Nomis101]

This issue happens if the audio stream does not report a bitrate. I have seen this for AAC as well. If you check the file with FFmpeg and for the audio stream you do not see a bitrate reported, HandBrake will report "0 kbps" for the very same file.
A solution would be this comment of sr55 to display (Unknown kbps) when the bitrate is <1
#1876 (comment)

[bradleysepos]

We've been talking about this on IRC. Someone's working on a patch to simply remove the kbps portion if unavailable.