Takashi Iwai <tiwai@xxxxxxx> writes: > On Mon, 14 Mar 2016 09:11:10 +0100, > moosotc@xxxxxxxxx wrote: >> >> [1 Output of alsa-info.sh <application/octet-stream (base64)>] >> >> >> `amixer set Speaker unmute' makes no difference >> physically unplugging the headphone jack from the socket does, i.e. >> `amixer set Speaker (un)mute' does the right thing. > > Could you give more details? The description is too concise and > vague. > I have a script to toggles sound emission by the built-in speaker: #!/bin/sh amixer get Speaker | grep -q "\[on\]" && onoff="mute" || onoff="unmute" amixer set Speaker $onoff echo "$onoff" As we speak: `--> atoggle Simple mixer control 'Speaker',0 Capabilities: pvolume pswitch Playback channels: Front Left - Front Right Limits: Playback 0 - 127 Mono: Front Left: Playback 127 [100%] [0.00dB] [on] Front Right: Playback 127 [100%] [0.00dB] [on] unmute This setting is ignored when (i.e. speaker is always silent) if the headphone jack is plugged in. This used to work in prior kernels, I believe I've shared my bisection results with you in one of the earlier (personal) e-mails, if there's a better way to achieve the desired result (i.e. control sound emission by the speaker regardless of the headphone jack plug-status) I'll happily use that instead. > The auto-mute feature is standard behavior. When "Auto-Mute Mode" > control is set to "Enabled", the speaker is muted no matter what you > set the speaker mute switch. If this isn't the case, please elaborate > what you expected and what doesn't work. > > > thanks, > > Takashi -- mailto:moosotc@xxxxxxxxx _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
