Can't import webm files containing Opus audio

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Vincentius
Posts: 1
Joined: Sat Dec 19, 2020 4:06 am
Operating System: macOS 10.15 Catalina or later

Can't import webm files containing Opus audio

Post by Vincentius » Sat Dec 19, 2020 4:17 am

I can't get Audacity to open some webm files. I get the error: "Audacity did not recognise the type of file '[full path of file] .webm. Try installing FFmpeg."

The webm file contains an Opus audio stream and VP9 video.

I installed Audacity 2.4.2 and the 64bit FFmpeg libraries today. Audacity reports the FFmpeg library as: F(55.33.100),C(55.52.102),U52.66.100.

Could my problem be related to this bug: https://bugzilla.audacityteam.org/show_bug.cgi?id=2381 ? If so, is a fix likely ?

steve
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Joined: Sat Dec 01, 2007 11:43 am
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Re: Can't import webm files containing Opus audio

Post by steve » Sat Dec 19, 2020 9:53 am

Vincentius wrote:
Sat Dec 19, 2020 4:17 am
Could my problem be related to this bug
Yes that looks likely.
Vincentius wrote:
Sat Dec 19, 2020 4:17 am
If so, is a fix likely ?
Unfortunately the Audacity developer that knows this stuff best is tied up with a big project for his day job until at least spring 2021. Unless another expert comes along I doubt it will be fixed until he's back.
9/10 questions are answered in the FREQUENTLY ASKED QUESTIONS (FAQ)

DVDdoug
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Re: Can't import webm files containing Opus audio

Post by DVDdoug » Sat Dec 19, 2020 6:24 pm

I'm a Windows guy but look for a tool that can convert to FLAC or WAV (or another lossless format).

billw58
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Joined: Wed Aug 12, 2009 2:10 am
Operating System: macOS 10.15 Catalina or later

Re: Can't import webm files containing Opus audio

Post by billw58 » Sat Dec 19, 2020 9:23 pm

I was able to extract the audio from a demo WEBM file using VLC.
-- Bill

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