@ian57 Salut, désolé pour la réponse tardive. Ils ont utilisé cette méthode :
« Here is a Fix to Convert Stereo to Mono Audio on the RetroFlag GPi Cases. Try at your
own Risk; be sure to back up your image first!
- SSH into your Pi
- Enter the command (without quotes)
“sudo nano /etc/asound.conf”
3.Paste the following code:
convert stereo to mono RIGHT output
pcm.monocard{
slave.pcm "hw:0"
slave.channels 2
type route
ttable {
# Copy both input channels to output channel 1 (Right).
0.1 1
1.1 1
# Copy both input channels to output channel 0 (Left).
0.0 1
1.0 1
}
}
pcm.!default monocard
- Press Control X and Y to save
- Use Command “sudo reboot” to restart »