===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/sndioctl/sndioctl.1,v
retrieving revision 1.3
retrieving revision 1.4
diff -c -r1.3 -r1.4
*** src/usr.bin/sndioctl/sndioctl.1	2020/02/26 14:48:46	1.3
--- src/usr.bin/sndioctl/sndioctl.1	2020/02/26 15:36:27	1.4
***************
*** 1,4 ****
! .\" $OpenBSD: sndioctl.1,v 1.3 2020/02/26 14:48:46 ratchov Exp $
  .\"
  .\" Copyright (c) 2014-2020 Alexandre Ratchov <alex@caoua.org>
  .\"
--- 1,4 ----
! .\" $OpenBSD: sndioctl.1,v 1.4 2020/02/26 15:36:27 ratchov Exp $
  .\"
  .\" Copyright (c) 2014-2020 Alexandre Ratchov <alex@caoua.org>
  .\"
***************
*** 79,87 ****
  .Pp
  There are 4 parameter types: switches, numbers, selectors, and vectors.
  .Pp
! Numbers are specified in decimal and follow the same semantics
! as MIDI controllers.
! Values are in the 0..127 range and 64 is the neutral state (if applicable).
  Two-state controls (switches) take either 0 or 1 as value,
  typically corresponding to the
  .Em off
--- 79,85 ----
  .Pp
  There are 4 parameter types: switches, numbers, selectors, and vectors.
  .Pp
! Values are numbers between 0 and 1.
  Two-state controls (switches) take either 0 or 1 as value,
  typically corresponding to the
  .Em off
***************
*** 97,104 ****
  is used instead of a number, then the switch is toggled.
  Examples:
  .Pp
! .Dl hw/spkr.level=85
! .Dl hw/spkr.level=+10
  .Dl hw/spkr.mute=0
  .Dl hw/spkr.mute=!
  .Pp
--- 95,102 ----
  is used instead of a number, then the switch is toggled.
  Examples:
  .Pp
! .Dl hw/spkr.level=0.85
! .Dl hw/spkr.level=+0.1
  .Dl hw/spkr.mute=0
  .Dl hw/spkr.mute=!
  .Pp
***************
*** 116,127 ****
  Values are specified as comma-separated components.
  Each component is a substream, followed by
  a colon, followed by a number.
! If the colon and the number are omitted, then 127 is
! assumed.
  If a component is missing, then 0 is assumed.
  Example:
  .Pp
! .Dl hw/monitor.mix=play:120,linein:85
  .Dl hw/record.source=mic,linein
  .Pp
  Numbers are specified as discussed above.
--- 114,124 ----
  Values are specified as comma-separated components.
  Each component is a substream, followed by
  a colon, followed by a number.
! If the colon and the number are omitted, then 1 is assumed.
  If a component is missing, then 0 is assumed.
  Example:
  .Pp
! .Dl hw/monitor.mix=play:0.12,linein:0.85
  .Dl hw/record.source=mic,linein
  .Pp
  Numbers are specified as discussed above.