https://bugs.kde.org/show_bug.cgi?id=377212
--- Comment #2 from ci3...@gmail.com --- This is a workaround, but with that K3b is able to encode to opus. Set as external encoder ffmpeg: ffmpeg -f s16le -ar 44100 -ac 2 -i - -nostdin -y -c:a libopus -b:a 96k -metadata TITLE=%t -metadata ARTIST=%a -metadata COMMENT=%c -metadata track=%n -metadata ALBUM=%m -metadata album_artist=%r %f I'm assuming, when writing a wave header you can drop the -f -ar and -ac input parameter. Of course all other formats/codecs supported by ffmpeg work with a slightly modified commandline as well. -- You are receiving this mail because: You are watching all bug changes.