<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - incoherent muting of GStreamer channels (mutes master, headphone and speaker, but unmutes only master)" href="https://bugs.freedesktop.org/show_bug.cgi?id=79911#c18">Comment # 18</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - incoherent muting of GStreamer channels (mutes master, headphone and speaker, but unmutes only master)" href="https://bugs.freedesktop.org/show_bug.cgi?id=79911">bug 79911</a> from <a class="email" href="mailto:superquad.vortex2@gmail.com" title="Raymond <superquad.vortex2@gmail.com>"> Raymond</a> <pre>it is because your notebook have speaker, headphone and dock line out with two audio output david 's patch is to change "pcm" to "speaker+LO" for those with 2+2 HDA codec and three ports for those notebook with dock headphone, you need to follow up with Tiwai Node 0x10 [Audio Output] wcaps 0xd0c05: Stereo Amp-Out R/L Control: name="PCM Playback Volume", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Control: name="PCM Playback Switch", index=0, device=0 ControlAmp: chs=3, dir=Out, idx=0, ofs=0 Device: name="92HD71B7X Analog", type="Audio", device=0 Amp-Out caps: N/A Amp-Out vals: [0x6d 0x6d] Converter: stream=8, channel=0 Power states: Power: setting=D0, actual=D0 Delay: 13 samples</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are the assignee for the bug.</li> </ul> </body> </html>