52 lines
1.5 KiB
Groff
52 lines
1.5 KiB
Groff
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." Automatically generated text
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.TH 7 "August 31, 2006" "OSS" "OSS Devices"
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.SH NAME
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oss_audigyls - Creative Labs CA106 (AudigyLS/SBLive 24bit) driver.
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.SH DESCRIPTION
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Open Sound System driver for Creative Labs Audigy2-LS and SBLive 24bit 7.1
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soundcards.
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Audigy-LS device characteristics:
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o 8/16/24 bit playback/record
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o mono/stereo/4/5.1 playback
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o 8KHz to 192Khz sample rate.
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.SH AUDIGYLS MODELS
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There are 2 models of the AudigyLS device: one with an AC97 codec called the
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AudigyLS and the one without called the SBLive 7.1. Essentially they are
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the same chip but behave a bit differently.
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When playing AC3 on the AudigyLS (the one with the AC97 mixer) - you
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need to ensure that the igain slider is set to 0.
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.SH AUDIGYLS MIXER
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.IP \(bu 3
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The AudigyLS has 4 mixer controls for each channel.
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.IP \(bu 3
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The "spread" button will simply duplicate the front audio on the other 3
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channels so that every speaker is playing what the front L/R is playing.
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.IP \(bu 3
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LoopBack recording allows you to capture any channel that's playing audio.
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.IP \(bu 3
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Record Volume slider just adjusts the input gain.
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.IP \(bu 3
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Record Source selector selects the input.
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.SH OPTIONS
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.IP \(bu 3
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audigyls_spdif_enable=0|1
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The Audigy LS has a versa-jack (orange) that can be set as SPDIF output
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or the Side-Surround left/right speakers in a 7.1 setup.
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When set as SPDIF, you can get play PCM/AC3 audio to a Dolby(R) capable
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receiver.
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.SH FILES
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/usr/lib/oss/conf/oss_audigyls.conf Device configuration file
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.SH AUTHOR
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4Front Technologies
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