sound/cards/audigy-mixer.rst

49 This control is used to attenuate samples from left and right front PCM FX-bus
51 samples for 5.1 playback. The result samples are forwarded to the front speakers.
55 This control is used to attenuate samples from left and right surround PCM FX-bus
57 samples for 5.1 playback. The result samples are forwarded to the surround (rear)
62 This control is used to attenuate samples from left and right side PCM FX-bus
64 samples for 7.1 playback. The result samples are forwarded to the side speakers.
68 This control is used to attenuate samples from center PCM FX-bus accumulator.
69 ALSA uses accumulator 6 for center PCM samples for 5.1 playback. The result
70 samples are forwarded to the center speaker.
75 ALSA uses accumulator 7 for LFE PCM samples for 5.1 playback. The result
76 samples are forwarded to the subwoofer.
80 This control is used to attenuate samples from left and right PCM FX-bus
81 accumulators. ALSA uses accumulators 0 and 1 for left and right PCM samples for
82 stereo playback. The result samples are forwarded to the front speakers.
86 This control is used to attenuate samples from left and right PCM FX-bus
87 accumulators. ALSA uses accumulators 0 and 1 for left and right PCM samples for
92 This control is used to attenuate samples from left and right MIDI FX-bus
93 accumulators. ALSA uses accumulators 4 and 5 for left and right MIDI samples.
94 The result samples are forwarded to the virtual stereo mixer.
98 These controls are used to attenuate samples from left and right MIDI FX-bus
99 accumulator. ALSA uses accumulators 4 and 5 for left and right MIDI samples.
104 This control is used to attenuate samples from left and right Mic input of
105 the AC97 codec. The result samples are forwarded to the virtual stereo mixer.
109 This control is used to attenuate samples from left and right Mic input of
112 The original samples are also forwarded to the Mic capture PCM device (device 1;
117 This control is used to attenuate samples from left and right IEC958 TTL
118 digital inputs (usually used by a CDROM drive). The result samples are
123 This control is used to attenuate samples from left and right IEC958 TTL
129 This control is used to attenuate samples from left and right IEC958 optical
130 digital input. The result samples are forwarded to the virtual stereo mixer.
134 This control is used to attenuate samples from left and right IEC958 optical
139 This control is used to attenuate samples from left and right I2S ADC
140 inputs (on the AudigyDrive). The result samples are forwarded to the virtual
145 This control is used to attenuate samples from left and right I2S ADC
151 This control is used to attenuate samples from left and right I2S ADC
152 inputs from Philips ADC. The result samples are forwarded to the virtual
157 This control is used to attenuate samples from left and right I2S ADC
162 This control is used to attenuate samples from left and right I2S ADC
163 inputs (on the AudigyDrive). The result samples are forwarded to the virtual
168 This control is used to attenuate samples from left and right I2S ADC
174 This control is used to attenuate samples from the virtual stereo mixer.
175 The result samples are forwarded to the front speakers.
179 This control is used to attenuate samples from the virtual stereo mixer.
180 The result samples are forwarded to the surround (rear) speakers.
184 This control is used to attenuate samples from the virtual stereo mixer.
185 The result samples are forwarded to the side speakers.
189 This control is used to attenuate samples from the virtual stereo mixer.
190 The result samples are forwarded to the center speaker.
194 This control is used to attenuate samples from the virtual stereo mixer.
195 The result samples are forwarded to the subwoofer.
199 This control turns the tone control on or off. The samples forwarded to
205 When the tone control code is activated, the samples are always modified.
211 When the tone control code is activated, the samples are always modified.
216 This control is used to attenuate samples forwarded to the speaker outputs.
220 If this switch is on, then the samples for the IEC958 (S/PDIF) digital