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Audio Mixer
Component
Name: Audio Mixer
Interface: IAudioMixerComponent
Component Functions:
Name:
Channel:
Level: Command:
getAudioMixerCross-
point(input,output)
getAudioMixerPreset()
isAudioMixerCrosspoint-
MuteOn(input,output)
saveAudioMixerPre-
set(preset)
setAudioMixerCross-
point(input,out-
put[],value)
setAudioMixerCross-
pointMuteOn(input,out-
put,state)
setAudioMixerPre-
set(preset)
Listener
Name: Audio Mixer Listener
Interface: IAudioMixerComponentListener
Listener Functions:
Name:
Channel:
Level: Command:
processAudioMixerCros-
spointEvent
processAudioMixerCros-
spointMuteOnEvent
processAudioMixerPre-
setEvent
Standard NetLinx API (SNAPI) R 1.8.0
IAudioMixerComponent
Constant:
?XPOINT-<input>,<output>
?MIXERPRESET
?XPOINTMUTE-<input>,<output>
MIXERPRESETSAVE-<preset>
XPOINT-<value>,<input>,<out-
put>[,<output>,<output>Ö]
XPOINTMUTE-<state>,<input>,<out-
put>
MIXERPRESET-<preset>
IAudioMixerComponentListener
Constant:
XPOINT-<value>,<input>,<output>
XPOINTMUTE-<state>,<input>,<out-
put>
MIXERPRESET-<preset>
Notes:
Query for Audio Mixer Crosspoint, responds with XPOINT-<value>,<input>,<output>
where <value> is 0 to 255, <input> is 1 to the maximum supported input and <output> is
the maximum supported output (see specific module documentation)
Query for Audio Mixer Preset, responds with MIXERPRESET-<preset> where <preset>
is 1 to x and x is the maximum supported preset (see specific module documentation)
Query for Audio Mixer Crosspoint Mute, responds with XPOINTMUTE-
<state>,<input>,<output> where <state> is 0 (un-muted) or 1 (muted), <input> is 1 to
the maximum supported input and <output> is the maximum supported output (see
specific module documentation)
Save Audio Mixer Preset where <preset> is 1 to x and x is the maximum supported pre-
set (see specific module documentation)
Set Audio Mixer Crosspoint for <input> to one or more <output>s where <value> is 0 to
255. <input> is 1 to the maximum supported input and <output> is 1 to the maximum
supported output (see specific module documentation)
Set Audio Mixer Crosspoint Mute for <input> and <output> where <state> is 0 (un-
muted) or 1 (muted). <input> is 1 to the maximum supported input and <output> is 1 to
the maximum supported output (see specific module documentation)
Recall Audio Mixer Preset where <preset> is 1 to x and x is the maximum supported
preset (see specific module documentation)
Notes:
Audio Mixer Crosspoint changed for <input> to one or more <output>s where <value>
is 0 to 255. <input> is 1 to the maximum supported input and <output> is 1 to the max-
imum supported output (see specific module documentation)
Audio Mixer Crosspoint Mute changed for <input> and <output> where <state> is 0 (un-
muted) or 1 (muted). <input> is 1 to the maximum supported input and <output> is 1 to
the maximum supported output (see specific module documentation)
Mixer preset changed, where <preset> is 1 to x and x is the maximum supported preset
(see specific module documentation)
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