Lines Matching +full:audio +full:- +full:related

2 .\" Copyright (c) 2009-2011 Joel Dahl <joel@FreeBSD.org>
35 PCM audio device infrastructure
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49 and provides PCM audio record and playback once it attaches.
50 Each bridge device driver supports a specific set of audio chipsets and
54 PCI and ISA PnP audio devices identify themselves so users are usually not
60 driver are: multichannel audio, per-application
62 duplex operation, bit perfect audio, rate conversion and low latency
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118 .Xr snd_uaudio 4 (auto-loaded on device plug)
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155 only the Intel High Definition Audio bridge device driver and dependent
168 .Ss Multichannel Audio
169 Multichannel audio, popularly referred to as
177 re-routing of channels.
178 This provides a base interface for related multichannel
181 Multichannel audio works both with and without VCHANs.
198 Commonly used for ear-candy or frequency compensation due to the vast
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262 .It -1
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324 Technically the quality is poor however, due to the lack of anti-aliasing
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410 when applications tries to re-open the same device.
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525 with a slightly modified audio module.
536 .Bl -tag -width ".Pa /dev/sndstat" -compact
538 Audio device.
570 High Definition Audio driver:
585 .Dl mixer -d pcm1
587 .Bl -diag
629 .%T "Cookbook formulae for audio EQ biquad filter coefficients (Audio-EQ-Cookbook.txt), by Robert B…
630 .%U "https://www.musicdsp.org/en/latest/Filters/197-rbj-audio-eq-cookbook.html"
633 .%T "Julius O'Smith's Digital Audio Resampling"
637 .%T "Polynomial Interpolators for High-Quality Resampling of Oversampled Audio, by Olli Niemitalo"
638 .%U "http://yehar.com/blog/wp-content/uploads/2009/08/deip.pdf"
661 .An -nosplit
669 .An Seigo Tanimura Aq Mt tanimura@r.dl.itc.u-tokyo.ac.jp
677 Some audio devices might refuse to work properly unless the sample rate is