<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - Microsoft LifeChat LX-3000 USB Audio Headset DB issue with Volume Scale" href="https://bugs.freedesktop.org/show_bug.cgi?id=46236#c13">Comment # 13</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - Microsoft LifeChat LX-3000 USB Audio Headset DB issue with Volume Scale" href="https://bugs.freedesktop.org/show_bug.cgi?id=46236">bug 46236</a> from <a class="email" href="mailto:paul.f.fee@gmail.com" title="Paul Fee <paul.f.fee@gmail.com>"> Paul Fee</a> <pre>(In reply to <a href="show_bug.cgi?id=46236#c12">comment #12</a>) > does the volume change as expected if you use ? > > alsamixer -c 3 "alsamixer -c 3" on my machine selects Card: HD-Audio Generic, Chip: ATI R6xx HDMI. So instead I invoked "alsamixer -c 0" since that selects Card: Microsoft LifeChat LX-3000, Chip: USB Mixer. Yes, adjusting the speaker volume using alsamixer worked as expected. Within alsamixer, Speaker volume 0 was reported as dB gain: -28.37, -28.37. Speaker volume 100 was reported as dB gain: -0.06, -0.06. The change was smooth across the range 0 to 100.</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>