summaryrefslogtreecommitdiffstats
path: root/share/man
diff options
context:
space:
mode:
authorjoel <joel@FreeBSD.org>2009-07-07 13:58:47 +0000
committerjoel <joel@FreeBSD.org>2009-07-07 13:58:47 +0000
commit42e7fca3026b17c56b501548f4d6cfbf1445086d (patch)
treefe09b94eaa8742b7581d090d407a28fe45d69d78 /share/man
parent6c6bda868d12c26d6e0fe65000f5f3c00d0112d7 (diff)
downloadFreeBSD-src-42e7fca3026b17c56b501548f4d6cfbf1445086d.zip
FreeBSD-src-42e7fca3026b17c56b501548f4d6cfbf1445086d.tar.gz
Fix two typos and sort sysctls.
PR: docs/136408 Approved by: re (blanket)
Diffstat (limited to 'share/man')
-rw-r--r--share/man/man4/pcm.418
1 files changed, 9 insertions, 9 deletions
diff --git a/share/man/man4/pcm.4 b/share/man/man4/pcm.4
index dbb1437..1bfdc8a 100644
--- a/share/man/man4/pcm.4
+++ b/share/man/man4/pcm.4
@@ -25,7 +25,7 @@
.\"
.\" $FreeBSD$
.\"
-.Dd July 6, 2009
+.Dd July 7, 2009
.Dt SOUND 4
.Os
.Sh NAME
@@ -237,19 +237,13 @@ rates.
Maximum allowable sample rate.
.It Va hw.snd.feeder_rate_min
Minimum allowable sample rate.
-.It Va hw.snd.feeder_rate_round
-Sample rate rounding threshold, to avoid large prime division at the
-cost of accuracy.
-All requested sample rates will be rounded to the nearest threshold value.
-Possible values range between 0 (disabled) and 500.
-Default is 25.
-.It Va hw.snd.feeder_polyphase_max
+.It Va hw.snd.feeder_rate_polyphase_max
Adjust to set the maximum number of allowed polyphase entries during the
process of building resampling filters.
Only applicable when the SINC interpolator is used.
Default value is 183040.
Set to 0 to disable polyphase resampling.
-.It Va hw.snd.feeder_quality
+.It Va hw.snd.feeder_rate_quality
Sample rate converter quality.
Default value is 1, linear interpolation.
Available options include:
@@ -277,6 +271,12 @@ taps and 90% bandwidth as quality values.
Continuation of the bandlimited SINC inteprolator, with 100dB stopband, 164
taps and 97% bandwidth as quality values.
.El
+.It Va hw.snd.feeder_rate_round
+Sample rate rounding threshold, to avoid large prime division at the
+cost of accuracy.
+All requested sample rates will be rounded to the nearest threshold value.
+Possible values range between 0 (disabled) and 500.
+Default is 25.
.It Va hw.snd.latency
Configure the buffering latency.
Only affects applications that do not explicitly request
OpenPOWER on IntegriCloud