Is it possible to control audio balance in retropie?
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I get sound out of HMDI fine and I know I can set volume level for both speakers, but I can't seem to figure out how to control left and right channel volume levels independently.
default:CARD=ALSA
bcm2835 ALSA, bcm2835 ALSA
Default Audio Deviceamixer scontrols -D default
Simple mixer control 'PCM',0amixer
Simple mixer control 'PCM',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback -10239 - 400
Mono: Playback -2038 [77%] [-20.38dB] [on]If I understand correctly I should still have stereo playback. It's just that the Simple Mixer Control does not support left and right channels?
amixer controls
numid=3,iface=MIXER,name='PCM Playback Route'
numid=2,iface=MIXER,name='PCM Playback Switch'
numid=1,iface=MIXER,name='PCM Playback Volume'
numid=5,iface=PCM,name='IEC958 Playback Con Mask'
numid=4,iface=PCM,name='IEC958 Playback Default' -
Does anybody know hot to get a mixer control that supports stereo on retropie?
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