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(Created page with "= N900 Audio Stuff = == ALSA == === RX51 Mixer Elements === ==== Speaker Function ==== <pre> Capabilities: enum Items: 'Off' 'On' Item0: 'On' </pre> ==== PCM ==== <p…") |
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== ALSA == | == ALSA == | ||
− | === RX51 Mixer Elements === | + | === '''amixer -cRX51''' Output in Different Use Cases === |
+ | |||
+ | * Playing music to the device speakers: ihf.txt | ||
+ | * Playing music to headphones: headphones.txt | ||
+ | * Playing music to a headset: headset.txt | ||
+ | * Playing a ringtone to the device speakers: ihf-ringtone.txt | ||
+ | * Playing a ringtone to the device speakers and headphones: headphones-ringtone.txt | ||
+ | * Playing a ringtone to the device speakers and a headset: headset-ringtone.txt | ||
+ | * Using the earpiece and the device microphone in a voice call: earpiece-call.txt | ||
+ | * Using the device speakers and the device microphone in a voice call: ihf-call.txt | ||
+ | * Using headphones and the device microphone in a voice call: headphones-call.txt | ||
+ | * Using a headset in a voice call: headset-call.txt | ||
+ | |||
+ | |||
+ | === All RX51 Mixer Elements === | ||
==== Speaker Function ==== | ==== Speaker Function ==== |
Revision as of 11:40, 26 July 2012
N900 Audio Stuff
ALSA
amixer -cRX51 Output in Different Use Cases
- Playing music to the device speakers: ihf.txt
- Playing music to headphones: headphones.txt
- Playing music to a headset: headset.txt
- Playing a ringtone to the device speakers: ihf-ringtone.txt
- Playing a ringtone to the device speakers and headphones: headphones-ringtone.txt
- Playing a ringtone to the device speakers and a headset: headset-ringtone.txt
- Using the earpiece and the device microphone in a voice call: earpiece-call.txt
- Using the device speakers and the device microphone in a voice call: ihf-call.txt
- Using headphones and the device microphone in a voice call: headphones-call.txt
- Using a headset in a voice call: headset-call.txt
All RX51 Mixer Elements
Speaker Function
Capabilities: enum Items: 'Off' 'On' Item0: 'On'
PCM
Capabilities: pvolume penum Playback channels: Front Left - Front Right Limits: Playback 0 - 127 Mono: Front Left: Playback 127 [100%] [0.00dB] Front Right: Playback 127 [100%] [0.00dB]
FMTX Function
Capabilities: enum Items: 'Off' 'On' Item0: 'Off'
Line
Capabilities: pswitch penum Playback channels: Front Left - Front Right Mono: Front Left: Playback [off] Front Right: Playback [off]
Line DAC
Capabilities: pvolume penum Playback channels: Front Left - Front Right Limits: Playback 0 - 118 Mono: Front Left: Playback 0 [0%] [-99999.99dB] Front Right: Playback 0 [0%] [-99999.99dB]
Line Line2 Bypass
Capabilities: volume penum Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 118 Front Left: 71 [60%] [-23.50dB] Front Right: 71 [60%] [-23.50dB]
Line PGA Bypass
Capabilities: volume penum Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 118 Front Left: 71 [60%] [-23.50dB] Front Right: 71 [60%] [-23.50dB]
Mono
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Mono DAC
Capabilities: pvolume penum Playback channels: Front Left - Front Right Limits: Playback 0 - 118 Mono: Front Left: Playback 0 [0%] [-99999.99dB] Front Right: Playback 0 [0%] [-99999.99dB]
Mono Line2 Bypass
Capabilities: volume penum Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 118 Front Left: 71 [60%] [-23.50dB] Front Right: 71 [60%] [-23.50dB]
Mono Mixer DACL1
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Mono Mixer DACR1
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Mono Mixer Line2L Bypass
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Mono Mixer Line2R Bypass
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Mono Mixer PGAL Bypass
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Mono Mixer PGAR Bypass
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Mono PGA Bypass
Capabilities: volume penum Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 118 Front Left: 71 [60%] [-23.50dB] Front Right: 71 [60%] [-23.50dB]
34B HPL PGAR Bypass
Capabilities: pvolume pvolume-joined penum Playback channels: Mono Limits: Playback 0 - 118 Mono: Playback 118 [100%] [0.00dB]
ADC HPF Cut-off
Capabilities: enum Items: 'Disabled' '0.0045xFs' '0.0125xFs' '0.025xFs' Item0: 'Disabled' Item1: 'Disabled'
AGC
Capabilities: pswitch penum Playback channels: Front Left - Front Right Mono: Front Left: Playback [off] Front Right: Playback [off]
Earpiece Function
Capabilities: enum Items: 'Off' 'On' Item0: 'Off'
HP
Capabilities: pswitch penum Playback channels: Front Left - Front Right Mono: Front Left: Playback [on] Front Right: Playback [on]
HP DAC
Capabilities: pvolume penum Playback channels: Front Left - Front Right Limits: Playback 0 - 118 Mono: Front Left: Playback 95 [81%] [-11.50dB] Front Right: Playback 95 [81%] [-11.50dB]
HP Line2 Bypass
Capabilities: volume penum Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 118 Front Left: 71 [60%] [-23.50dB] Front Right: 71 [60%] [-23.50dB]
HP PGA Bypass
Capabilities: volume penum Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 118 Front Left: 71 [60%] [-23.50dB] Front Right: 71 [60%] [-23.50dB]
HPCOM
Capabilities: pswitch penum Playback channels: Front Left - Front Right Mono: Front Left: Playback [on] Front Right: Playback [on]
HPCOM DAC
Capabilities: pvolume penum Playback channels: Front Left - Front Right Limits: Playback 0 - 118 Mono: Front Left: Playback 71 [60%] [-23.50dB] Front Right: Playback 71 [60%] [-23.50dB]
HPCOM Line2 Bypass
Capabilities: volume penum Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 118 Front Left: 71 [60%] [-23.50dB] Front Right: 71 [60%] [-23.50dB]
HPCOM PGA Bypass
Capabilities: volume penum Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 118 Front Left: 71 [60%] [-23.50dB] Front Right: 71 [60%] [-23.50dB]
Input Select
Capabilities: enum Items: 'ADC' 'Digital Mic' Item0: 'Digital Mic'
Jack Function
Capabilities: enum Items: 'Off' 'TV-OUT' 'Headphone' 'Headset' Item0: 'Off'
Left DAC Mux
Capabilities: enum Items: 'DAC_L1' 'DAC_L3' 'DAC_L2' Item0: 'DAC_L1'
Left HP Mixer DACL1
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on]
Left HP Mixer DACR1
Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum Playback channels: Mono Limits: Playback 0 - 118 Mono: Playback 118 [100%] [0.00dB] [off]
Left HP Mixer Line2L Bypass
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Left HP Mixer Line2R Bypass
Capabilities: volume volume-joined pswitch pswitch-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 118 Mono: 118 [100%] [0.00dB] Playback [off]
Left HP Mixer PGAL Bypass
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Left HP Mixer PGAR Bypass
Capabilities: volume volume-joined pswitch pswitch-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 118 Mono: 118 [100%] [0.00dB] Playback [off]
Left HPCOM Mixer DACL1
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on]
Left HPCOM Mixer DACR1
Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum Playback channels: Mono Limits: Playback 0 - 118 Mono: Playback 118 [100%] [0.00dB] [off]
Left HPCOM Mixer Line2L Bypass
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Left HPCOM Mixer Line2R Bypass
Capabilities: volume volume-joined pswitch pswitch-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 118 Mono: 118 [100%] [0.00dB] Playback [off]
Left HPCOM Mixer PGAL Bypass
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Left HPCOM Mixer PGAR Bypass
Capabilities: volume volume-joined pswitch pswitch-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 118 Mono: 118 [100%] [0.00dB] Playback [off]
Left HPCOM Mux
Capabilities: enum Items: 'differential of HPLOUT' 'constant VCM' 'single-ended' Item0: 'differential of HPLOUT'
Left Line Mixer DACL1
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Left Line Mixer DACR1
Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum Playback channels: Mono Limits: Playback 0 - 118 Mono: Playback 118 [100%] [0.00dB] [off]
Left Line Mixer Line2L Bypass
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Left Line Mixer Line2R Bypass
Capabilities: volume volume-joined pswitch pswitch-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 118 Mono: 118 [100%] [0.00dB] Playback [off]
Left Line Mixer PGAL Bypass
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Left Line Mixer PGAR Bypass
Capabilities: volume volume-joined pswitch pswitch-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 118 Mono: 118 [100%] [0.00dB] Playback [off]
Left Line1L Mux
Capabilities: enum Items: 'single-ended' 'differential' Item0: 'single-ended'
Left Line1R Mux
Capabilities: enum Items: 'single-ended' 'differential' Item0: 'single-ended'
Left Line2L Mux
Capabilities: enum Items: 'single-ended' 'differential' Item0: 'single-ended'
Left PGA Mixer Line1L
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on]
Left PGA Mixer Line1R
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Left PGA Mixer Line2L
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Left PGA Mixer Mic3L
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Left PGA Mixer Mic3R
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
McBSP2 Sidetone
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
McBSP2 Sidetone Channel 0
Capabilities: volume volume-joined penum Playback channels: Mono Capture channels: Mono Limits: -32768 - 32767 Mono: 0 [50%]
McBSP2 Sidetone Channel 1
Capabilities: volume volume-joined penum Playback channels: Mono Capture channels: Mono Limits: -32768 - 32767 Mono: 0 [50%]
PGA
Capabilities: cvolume cswitch penum Capture channels: Front Left - Front Right Limits: Capture 0 - 119 Front Left: Capture 0 [0%] [0.00dB] [off] Front Right: Capture 0 [0%] [0.00dB] [off]
Right DAC Mux
Capabilities: enum Items: 'DAC_R1' 'DAC_R3' 'DAC_R2' Item0: 'DAC_R1'
Right HP Mixer DACL1
Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum Playback channels: Mono Limits: Playback 0 - 118 Mono: Playback 118 [100%] [0.00dB] [off]
Right HP Mixer DACR1
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on]
Right HP Mixer Line2L Bypass
Capabilities: volume volume-joined pswitch pswitch-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 118 Mono: 118 [100%] [0.00dB] Playback [off]
Right HP Mixer Line2R Bypass
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Right HP Mixer PGAL Bypass
Capabilities: volume volume-joined pswitch pswitch-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 118 Mono: 118 [100%] [0.00dB] Playback [off]
Right HP Mixer PGAR Bypass
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Right HPCOM Mixer DACL1
Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum Playback channels: Mono Limits: Playback 0 - 118 Mono: Playback 118 [100%] [0.00dB] [off]
Right HPCOM Mixer DACR1
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on]
Right HPCOM Mixer Line2L Bypass
Capabilities: volume volume-joined pswitch pswitch-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 118 Mono: 118 [100%] [0.00dB] Playback [off]
Right HPCOM Mixer Line2R Bypass
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Right HPCOM Mixer PGAL Bypass
Capabilities: volume volume-joined pswitch pswitch-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 118 Mono: 118 [100%] [0.00dB] Playback [off]
Right HPCOM Mixer PGAR Bypass
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Right HPCOM Mux
Capabilities: enum Items: 'differential of HPROUT' 'constant VCM' 'single-ended' 'differential of HPLCOM' 'external feedback' Item0: 'differential of HPROUT'
Right Line Mixer DACL1
Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum Playback channels: Mono Limits: Playback 0 - 118 Mono: Playback 118 [100%] [0.00dB] [off]
Right Line Mixer DACR1
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Right Line Mixer Line2L Bypass
Capabilities: volume volume-joined pswitch pswitch-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 118 Mono: 118 [100%] [0.00dB] Playback [off]
Right Line Mixer Line2R Bypass
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Right Line Mixer PGAL Bypass
Capabilities: volume volume-joined pswitch pswitch-joined penum Playback channels: Mono Capture channels: Mono Limits: 0 - 118 Mono: 118 [100%] [0.00dB] Playback [off]
Right Line Mixer PGAR Bypass
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Right Line1L Mux
Capabilities: enum Items: 'single-ended' 'differential' Item0: 'single-ended'
Right Line1R Mux
Capabilities: enum Items: 'single-ended' 'differential' Item0: 'single-ended'
Right Line2R Mux
Capabilities: enum Items: 'single-ended' 'differential' Item0: 'single-ended'
Right PGA Mixer Line1L
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Right PGA Mixer Line1R
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on]
Right PGA Mixer Line2R
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Right PGA Mixer Mic3L
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
Right PGA Mixer Mic3R
Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [off]
TPA6130A2 Headphone
Capabilities: pvolume pvolume-joined penum Playback channels: Mono Limits: Playback 0 - 42 Mono: Playback 0 [0%] [-59.50dB]