I don't think that any specific debug is needed. pulseaudio developers just told that you have to declare -200 dB when the sound is disabled, that's it. Is this a difficult thing to do? which files must be touched? On Sat, Apr 3, 2010 at 12:09 PM, Colin Guthrie <gmane@xxxxxxxxxxxxxx> wrote: > 'Twas brillig, and Nicolo' Chieffo at 02/04/10 21:25 did gyre and gimble: >> I just had a discussion with pulseaudio developers in which they told >> me that if the speakers don't emit any audio when the ALSA volume is >> 0%, then the correct gain value should be -inf dB (a value lower than >> -200 for pulseaudio means mute). Unfortunately my card has -48 dB. >> >> They also said that if with -47.25 dB (which is what I get with ALSA >> volume set to 2%) I can hear audio even if it's very very low, at -48 >> dB I should still be able to hear something (the scale is >> logarithmic). >> >> Their request is to change to -200 the gain reported from my card >> driver when the ALSA volume is set to 0%. >> Thanks > > FWIW, I've got the same/similar h/w with a cutoff at 14% in PA as you > have. I've been meaning to get this fixed for a while, but I'm > incredibly lazy with certain things that don't bother me practically, so > haven't followed it up yet. > > Thanks for getting the ball rolling :) > > If any specific debug is needed here, feel free to ask. > > Col > > -- > > Colin Guthrie > gmane(at)colin.guthr.ie > http://colin.guthr.ie/ > > Day Job: > Tribalogic Limited [http://www.tribalogic.net/] > Open Source: > Mandriva Linux Contributor [http://www.mandriva.com/] > PulseAudio Hacker [http://www.pulseaudio.org/] > Trac Hacker [http://trac.edgewall.org/] > > _______________________________________________ > Alsa-devel mailing list > Alsa-devel@xxxxxxxxxxxxxxxx > http://mailman.alsa-project.org/mailman/listinfo/alsa-devel > _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
