Exported files in Ardour are silent
- PipeWire version (
pipewire --version
): 0.3.80 - Distribution and distribution version (
PRETTY_NAME
from/etc/os-release
): Arch Linux - Desktop Environment: Cinnamon 5.8.4-1
- Kernel version (
uname -r
): 6.5.3-zen1-1-zen
Description of Problem:
Export of audio files from Ardour renders them silent. The process doesn't fail, there are no errors nor warnings in Ardour's message log. Only this informational one:
2023-09-16T08:27:09 [INFO]: Encode command: { /usr/bin/ffmpeg_harvid -f f32le -acodec pcm_f32le -ac 2 -ar 48000 -i pipe:0 -f mp3 -acodec mp3 -q:a 2 -metadata comment=Created with Ardour -y /home/bruno/Music/ardour/black rose/export/black rose_2023-09-16.mp3 }
The produced files can be opened in other programs (audio players), but they are completely silent for the length of the song. Tried to produce MP3 and Ogg vorbis formats, with the same result.
This same process works flawlessly with pipewire 0.3.77.
How Reproducible:
Create a song, add some audio to it, then go to "Session->Export->Export to Audio File(s)".