seem all analog volume control have gains and the name of the volume controls are not in http://cgit.freedesktop.org/pulseaudio/pulseaudio/tree/src/modules/alsa/mixer/paths
Simple mixer control 'Analog Center/LFE',0 Capabilities: pvolume pswitch pswitch-joined penum Playback channels: Front Left - Front Right Limits: Playback 0 - 255 Mono: Front Left: Playback 207 [81%] [0.00dB] [on] Front Right: Playback 207 [81%] [0.00dB] [on] Simple mixer control 'Analog Front',0 Capabilities: pvolume pswitch pswitch-joined penum Playback channels: Front Left - Front Right Limits: Playback 0 - 255 Mono: Front Left: Playback 207 [81%] [0.00dB] [on] Front Right: Playback 207 [81%] [0.00dB] [on] Simple mixer control 'Analog Rear',0 Capabilities: pvolume pswitch pswitch-joined penum Playback channels: Front Left - Front Right Limits: Playback 0 - 255 Mono: Front Left: Playback 207 [81%] [0.00dB] [on] Front Right: Playback 207 [81%] [0.00dB] [on] Simple mixer control 'Analog Side',0 Capabilities: pvolume pswitch pswitch-joined penum Playback channels: Front Left - Front Right Limits: Playback 0 - 255 Mono: Front Left: Playback 207 [81%] [0.00dB] [on] Front Right: Playback 207 [81%] [0.00dB] [on] ** Changed in: alsa-driver (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1299857 Title: [CA0106 - CA0106, playback] Background noise or low volume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1299857/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs