[pulseaudio-tickets] [PulseAudio] #438: stream and master volume below 50% mutes audio

PulseAudio trac-noreply at tango.0pointer.de
Wed Jan 7 08:50:46 PST 2009


#438: stream and master volume below 50% mutes audio
------------------------------+---------------------------------------------
  Reporter:  brian_j_murrell  |       Owner:  lennart
      Type:  defect           |      Status:  closed 
  Priority:  normal           |   Milestone:         
 Component:  daemon           |    Severity:  normal 
Resolution:  wontfix          |    Keywords:         
------------------------------+---------------------------------------------
Changes (by lennart):

  * status:  new => closed
  * resolution:  => wontfix

Comment:

 This is not really surprising. -15db at the stream level and (possibly)
 -15dB at the device level add up to -30dB (multiplying linear factors
 equals adding logarithmic factors) That relates to a linear factor of
 about .0009. At 16 bit samples this decreases the sample range to about <
 64 levels.

 Also note that PA 0.9.10 considered <= -30dB equal to -inf dB. In newer
 version this has been moved to -60 dB.

 the link you posted doesn't work.

-- 
Ticket URL: <http://pulseaudio.org/ticket/438#comment:1>
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