* Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In for Mic Pin 0x18
@ 2013-10-31 6:17 Lin, Mengdong
2013-10-31 6:35 ` Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In forMic " Kailang
2013-10-31 7:44 ` Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In for Mic " Takashi Iwai
0 siblings, 2 replies; 10+ messages in thread
From: Lin, Mengdong @ 2013-10-31 6:17 UTC (permalink / raw)
To: alsa-devel, Kailang, Pshou
Hi,
We found when recording on ALC262, the audio mixer node 0x24 mutes the input from Mic Pin node 0x18, so we get silent data.
Would someone please give me some advice to solve this?
Node 0x24 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x80 0x80] [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Connection: 9
0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x0b
I cannot find user-space amixer controls to unmute node 0x18.
The recording data flows from Mic Pin 0x18 -> Mixer 0x24 -> audio input 0x07. The Amp-In value on pin 0x18 (Rear Mic Boost) and input 0x07 (Capture Volume) are okay.
Thanks
Mengdong
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In forMic Pin 0x18
2013-10-31 6:17 Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In for Mic Pin 0x18 Lin, Mengdong
@ 2013-10-31 6:35 ` Kailang
2013-10-31 6:52 ` Lin, Mengdong
2013-10-31 7:44 ` Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In for Mic " Takashi Iwai
1 sibling, 1 reply; 10+ messages in thread
From: Kailang @ 2013-10-31 6:35 UTC (permalink / raw)
To: Lin, Mengdong, alsa-devel, Pshou
Hi Mengdong,
Could you post full codec infomation to us?
BR,
Kailang
----- Original Message -----
寄件者: Lin, Mengdong
收件者: alsa-devel@alsa-project.org ; Kailang ; Pshou
傳送日期: 2013年10月31日 下午 02:17
主旨: Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In forMic Pin 0x18
Hi,
We found when recording on ALC262, the audio mixer node 0x24 mutes the input from Mic Pin node 0x18, so we get silent data.
Would someone please give me some advice to solve this?
Node 0x24 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x80 0x80] [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Connection: 9
0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x0b
I cannot find user-space amixer controls to unmute node 0x18.
The recording data flows from Mic Pin 0x18 -> Mixer 0x24 -> audio input 0x07. The Amp-In value on pin 0x18 (Rear Mic Boost) and input 0x07 (Capture Volume) are okay.
Thanks
Mengdong
------Please consider the environment before printing this e-mail.
_______________________________________________
Alsa-devel mailing list
Alsa-devel@alsa-project.org
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In forMic Pin 0x18
2013-10-31 6:35 ` Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In forMic " Kailang
@ 2013-10-31 6:52 ` Lin, Mengdong
2013-10-31 7:09 ` Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-InforMic " Kailang
0 siblings, 1 reply; 10+ messages in thread
From: Lin, Mengdong @ 2013-10-31 6:52 UTC (permalink / raw)
To: Kailang, alsa-devel, Pshou
Hi Kailang,
Here is the codec info. Thanks for your help!
I use arecord –D hw:0,0 –f S16_LE –r 48000 –c 2 in my test.
Codec: Realtek ALC262
Address: 0
AFG Function Id: 0x1 (unsol 1)
Vendor Id: 0x10ec0262
Subsystem Id: 0x10ec0262
Revision Id: 0x100302
No Modem Function Group found
Default PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
State of AFG node 0x01:
Power states: D0 D1 D2 D3 CLKSTOP
Power: setting=D0, actual=D0
GPIO: io=4, o=0, i=0, unsolicited=1, wake=0
IO[0]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
IO[1]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
IO[2]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
IO[3]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
Node 0x02 [Audio Output] wcaps 0x411: Stereo
Device: name="ALC262 Analog", type="Audio", device=0
Converter: stream=8, channel=0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x03 [Audio Output] wcaps 0x411: Stereo
Converter: stream=8, channel=0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x04 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x05 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x06 [Audio Output] wcaps 0x611: Stereo Digital
Converter: stream=0, channel=0
Digital:
Digital category: 0x0
IEC Coding Type: 0x0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0x1e]: 16 20 24 32
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x07 [Audio Input] wcaps 0x10051b: Stereo Amp-In
Control: name="Capture Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Capture Switch", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Device: name="ALC262 Analog", type="Audio", device=0
Amp-In caps: ofs=0x08, nsteps=0x1f, stepsize=0x05, mute=1
Amp-In vals: [0x1f 0x1f]
Converter: stream=4, channel=0
SDI-Select: 0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x24
Node 0x08 [Audio Input] wcaps 0x10051b: Stereo Amp-In
Control: name="Capture Volume", index=1, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Capture Switch", index=1, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Device: name="ALC262 Alt Analog", type="Audio", device=2
Amp-In caps: ofs=0x08, nsteps=0x1f, stepsize=0x05, mute=1
Amp-In vals: [0x80 0x80]
Converter: stream=0, channel=0
SDI-Select: 0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x23
Node 0x09 [Audio Input] wcaps 0x10051b: Stereo Amp-In
Control: name="Capture Volume", index=2, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Capture Switch", index=2, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Amp-In caps: ofs=0x08, nsteps=0x1f, stepsize=0x05, mute=1
Amp-In vals: [0x80 0x80]
Converter: stream=0, channel=0
SDI-Select: 0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x22
Node 0x0a [Audio Input] wcaps 0x100791: Stereo Digital
Converter: stream=0, channel=0
SDI-Select: 0
Digital:
Digital category: 0x0
IEC Coding Type: 0x0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0x1e]: 16 20 24 32
formats [0x1]: PCM
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x1f
Node 0x0b [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Control: name="Front Mic Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=1, ofs=0
Control: name="Front Mic Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=In, idx=1, ofs=0
Control: name="Rear Mic Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Rear Mic Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Line Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=2, ofs=0
Control: name="Line Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=In, idx=2, ofs=0
Control: name="Beep Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=5, ofs=0
Control: name="Beep Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=In, idx=5, ofs=0
Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Connection: 8
0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15
Node 0x0c [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
Control: name="PCM Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x00 0x00] [0x00 0x00]
Amp-Out caps: ofs=0x1e, nsteps=0x1e, stepsize=0x05, mute=0
Amp-Out vals: [0x1e 0x1e]
Connection: 2
0x02 0x0b
Node 0x0d [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
Control: name="Headphone Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x00 0x00] [0x00 0x00]
Amp-Out caps: ofs=0x1e, nsteps=0x1e, stepsize=0x05, mute=0
Amp-Out vals: [0x1e 0x1e]
Connection: 2
0x03 0x0b
Node 0x0e [Audio Mixer] wcaps 0x20010e: Mono Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x00] [0x80]
Amp-Out caps: ofs=0x1e, nsteps=0x1e, stepsize=0x05, mute=0
Amp-Out vals: [0x01]
Connection: 2
0x02 0x0b
Node 0x0f [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x10 [Audio Output] wcaps 0x611: Stereo Digital
Converter: stream=0, channel=0
Digital:
Digital category: 0x0
IEC Coding Type: 0x0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0x1e]: 16 20 24 32
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x11 [Pin Complex] wcaps 0x400780: Mono Digital
Pincap 0x00000010: OUT
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x00:
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x10
Node 0x12 [Pin Complex] wcaps 0x400401: Stereo
Pincap 0x00000020: IN
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x00:
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x13 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x14 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
Control: name="PCM Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name="Line Out Jack", index=0, device=0
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x0000003e: IN OUT HP Detect Trigger
Pin Default 0x01014010: [Jack] Line Out at Ext Rear
Conn = 1/8, Color = Green
DefAssociation = 0x1, Sequence = 0x0
Pin-ctls: 0x40: OUT
Unsolicited: tag=05, enabled=1
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x0c* 0x0d
Node 0x15 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0000003e: IN OUT HP Detect Trigger
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x0c 0x0d*
Node 0x16 [Pin Complex] wcaps 0x40050c: Mono Amp-Out
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80]
Pincap 0x00000010: OUT
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x00:
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x0e
Node 0x17 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x18 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
Control: name="Rear Mic Boost Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Rear Mic Jack", index=0, device=0
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x03 0x03]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0000173e: IN OUT HP Detect Trigger
Vref caps: HIZ 50 GRD 80
Pin Default 0x01a19820: [Jack] Mic at Ext Rear
Conn = 1/8, Color = Pink
DefAssociation = 0x2, Sequence = 0x0
Pin-ctls: 0x21: IN VREF_50
Unsolicited: tag=03, enabled=1
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x0c* 0x0d
Node 0x19 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
Control: name="Front Mic Boost Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Front Mic Jack", index=0, device=0
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0000173e: IN OUT HP Detect Trigger
Vref caps: HIZ 50 GRD 80
Pin Default 0x02a19821: [Jack] Mic at Ext Front
Conn = 1/8, Color = Pink
DefAssociation = 0x2, Sequence = 0x1
Pin-ctls: 0x24: IN VREF_80
Unsolicited: tag=02, enabled=1
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x0c* 0x0d
Node 0x1a [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
Control: name="Line Boost Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Line Jack", index=0, device=0
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0000173e: IN OUT HP Detect Trigger
Vref caps: HIZ 50 GRD 80
Pin Default 0x0181302f: [Jack] Line In at Ext Rear
Conn = 1/8, Color = Blue
DefAssociation = 0x2, Sequence = 0xf
Pin-ctls: 0x20: IN VREF_HIZ
Unsolicited: tag=04, enabled=1
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x0c* 0x0d
Node 0x1b [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
Control: name="Headphone Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name="Front Headphone Jack", index=0, device=0
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x0000173e: IN OUT HP Detect Trigger
Vref caps: HIZ 50 GRD 80
Pin Default 0x0221401f: [Jack] HP Out at Ext Front
Conn = 1/8, Color = Green
DefAssociation = 0x1, Sequence = 0xf
Pin-ctls: 0xc0: OUT HP VREF_HIZ
Unsolicited: tag=01, enabled=1
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x0c 0x0d*
Node 0x1c [Pin Complex] wcaps 0x400401: Stereo
Pincap 0x00000020: IN
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x1d [Pin Complex] wcaps 0x400400: Mono
Pincap 0x00000020: IN
Pin Default 0x4014c601: [N/A] Speaker at Ext N/A
Conn = RCA, Color = UNKNOWN
DefAssociation = 0x0, Sequence = 0x1
Pin-ctls: 0x20: IN
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x1e [Pin Complex] wcaps 0x400780: Mono Digital
Pincap 0x00000010: OUT
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x40: OUT
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x06
Node 0x1f [Pin Complex] wcaps 0x400680: Mono Digital
Pincap 0x00000020: IN
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono
Processing caps: benign=0, ncoeff=17
Node 0x21 [Volume Knob Widget] wcaps 0x600080: Mono
Volume-Knob: delta=0, steps=32, direct=0, val=64
Unsolicited: tag=00, enabled=0
Connection: 0
Node 0x22 [Audio Selector] wcaps 0x300101: Stereo
Connection: 10
0x18 0x19* 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x0b 0x12
Node 0x23 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Connection: 9
0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x0b
Node 0x24 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x80 0x80] [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Connection: 9
0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x0b
Regards
Mengdong
From: Kailang [mailto:kailang@realtek.com]
Sent: Thursday, October 31, 2013 2:36 PM
To: Lin, Mengdong; alsa-devel@alsa-project.org; Pshou
Subject: Re: Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In forMic Pin 0x18
Hi Mengdong,
Could you post full codec infomation to us?
BR,
Kailang
----- Original Message -----
寄件者: Lin, Mengdong<mailto:mengdong.lin@intel.com>
收件者: alsa-devel@alsa-project.org<mailto:alsa-devel@alsa-project.org> ; Kailang<mailto:kailang@realtek.com> ; Pshou<mailto:pshou@realtek.com>
傳送日期: 2013年10月31日 下午 02:17
主旨: Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In forMic Pin 0x18
Hi,
We found when recording on ALC262, the audio mixer node 0x24 mutes the input from Mic Pin node 0x18, so we get silent data.
Would someone please give me some advice to solve this?
Node 0x24 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x80 0x80] [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Connection: 9
0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x0b
I cannot find user-space amixer controls to unmute node 0x18.
The recording data flows from Mic Pin 0x18 -> Mixer 0x24 -> audio input 0x07. The Amp-In value on pin 0x18 (Rear Mic Boost) and input 0x07 (Capture Volume) are okay.
Thanks
Mengdong
------Please consider the environment before printing this e-mail.
_______________________________________________
Alsa-devel mailing list
Alsa-devel@alsa-project.org
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-InforMic Pin 0x18
2013-10-31 6:52 ` Lin, Mengdong
@ 2013-10-31 7:09 ` Kailang
2013-10-31 8:07 ` Lin, Mengdong
0 siblings, 1 reply; 10+ messages in thread
From: Kailang @ 2013-10-31 7:09 UTC (permalink / raw)
To: Lin, Mengdong, alsa-devel, Pshou
Hi Mengdong,
Your platform has three input device.
Could you check alsamixer or amixer to select input source to MIC?
I think it will be get sound.
BR,
Kailang
----- Original Message -----
寄件者: Lin, Mengdong
收件者: Kailang ; alsa-devel@alsa-project.org ; Pshou
傳送日期: 2013年10月31日 下午 02:52
主旨: RE: Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-InforMic Pin 0x18
Hi Kailang,
Here is the codec info. Thanks for your help!
I use arecord –D hw:0,0 –f S16_LE –r 48000 –c 2 in my test.
Codec: Realtek ALC262
Address: 0
AFG Function Id: 0x1 (unsol 1)
Vendor Id: 0x10ec0262
Subsystem Id: 0x10ec0262
Revision Id: 0x100302
No Modem Function Group found
Default PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
State of AFG node 0x01:
Power states: D0 D1 D2 D3 CLKSTOP
Power: setting=D0, actual=D0
GPIO: io=4, o=0, i=0, unsolicited=1, wake=0
IO[0]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
IO[1]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
IO[2]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
IO[3]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
Node 0x02 [Audio Output] wcaps 0x411: Stereo
Device: name="ALC262 Analog", type="Audio", device=0
Converter: stream=8, channel=0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x03 [Audio Output] wcaps 0x411: Stereo
Converter: stream=8, channel=0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x04 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x05 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x06 [Audio Output] wcaps 0x611: Stereo Digital
Converter: stream=0, channel=0
Digital:
Digital category: 0x0
IEC Coding Type: 0x0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0x1e]: 16 20 24 32
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x07 [Audio Input] wcaps 0x10051b: Stereo Amp-In
Control: name="Capture Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Capture Switch", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Device: name="ALC262 Analog", type="Audio", device=0
Amp-In caps: ofs=0x08, nsteps=0x1f, stepsize=0x05, mute=1
Amp-In vals: [0x1f 0x1f]
Converter: stream=4, channel=0
SDI-Select: 0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x24
Node 0x08 [Audio Input] wcaps 0x10051b: Stereo Amp-In
Control: name="Capture Volume", index=1, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Capture Switch", index=1, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Device: name="ALC262 Alt Analog", type="Audio", device=2
Amp-In caps: ofs=0x08, nsteps=0x1f, stepsize=0x05, mute=1
Amp-In vals: [0x80 0x80]
Converter: stream=0, channel=0
SDI-Select: 0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x23
Node 0x09 [Audio Input] wcaps 0x10051b: Stereo Amp-In
Control: name="Capture Volume", index=2, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Capture Switch", index=2, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Amp-In caps: ofs=0x08, nsteps=0x1f, stepsize=0x05, mute=1
Amp-In vals: [0x80 0x80]
Converter: stream=0, channel=0
SDI-Select: 0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x22
Node 0x0a [Audio Input] wcaps 0x100791: Stereo Digital
Converter: stream=0, channel=0
SDI-Select: 0
Digital:
Digital category: 0x0
IEC Coding Type: 0x0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0x1e]: 16 20 24 32
formats [0x1]: PCM
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x1f
Node 0x0b [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Control: name="Front Mic Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=1, ofs=0
Control: name="Front Mic Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=In, idx=1, ofs=0
Control: name="Rear Mic Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Rear Mic Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Line Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=2, ofs=0
Control: name="Line Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=In, idx=2, ofs=0
Control: name="Beep Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=5, ofs=0
Control: name="Beep Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=In, idx=5, ofs=0
Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Connection: 8
0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15
Node 0x0c [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
Control: name="PCM Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x00 0x00] [0x00 0x00]
Amp-Out caps: ofs=0x1e, nsteps=0x1e, stepsize=0x05, mute=0
Amp-Out vals: [0x1e 0x1e]
Connection: 2
0x02 0x0b
Node 0x0d [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
Control: name="Headphone Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x00 0x00] [0x00 0x00]
Amp-Out caps: ofs=0x1e, nsteps=0x1e, stepsize=0x05, mute=0
Amp-Out vals: [0x1e 0x1e]
Connection: 2
0x03 0x0b
Node 0x0e [Audio Mixer] wcaps 0x20010e: Mono Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x00] [0x80]
Amp-Out caps: ofs=0x1e, nsteps=0x1e, stepsize=0x05, mute=0
Amp-Out vals: [0x01]
Connection: 2
0x02 0x0b
Node 0x0f [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x10 [Audio Output] wcaps 0x611: Stereo Digital
Converter: stream=0, channel=0
Digital:
Digital category: 0x0
IEC Coding Type: 0x0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0x1e]: 16 20 24 32
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x11 [Pin Complex] wcaps 0x400780: Mono Digital
Pincap 0x00000010: OUT
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x00:
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x10
Node 0x12 [Pin Complex] wcaps 0x400401: Stereo
Pincap 0x00000020: IN
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x00:
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x13 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x14 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
Control: name="PCM Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name="Line Out Jack", index=0, device=0
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x0000003e: IN OUT HP Detect Trigger
Pin Default 0x01014010: [Jack] Line Out at Ext Rear
Conn = 1/8, Color = Green
DefAssociation = 0x1, Sequence = 0x0
Pin-ctls: 0x40: OUT
Unsolicited: tag=05, enabled=1
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x0c* 0x0d
Node 0x15 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0000003e: IN OUT HP Detect Trigger
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x0c 0x0d*
Node 0x16 [Pin Complex] wcaps 0x40050c: Mono Amp-Out
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80]
Pincap 0x00000010: OUT
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x00:
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x0e
Node 0x17 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x18 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
Control: name="Rear Mic Boost Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Rear Mic Jack", index=0, device=0
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x03 0x03]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0000173e: IN OUT HP Detect Trigger
Vref caps: HIZ 50 GRD 80
Pin Default 0x01a19820: [Jack] Mic at Ext Rear
Conn = 1/8, Color = Pink
DefAssociation = 0x2, Sequence = 0x0
Pin-ctls: 0x21: IN VREF_50
Unsolicited: tag=03, enabled=1
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x0c* 0x0d
Node 0x19 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
Control: name="Front Mic Boost Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Front Mic Jack", index=0, device=0
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0000173e: IN OUT HP Detect Trigger
Vref caps: HIZ 50 GRD 80
Pin Default 0x02a19821: [Jack] Mic at Ext Front
Conn = 1/8, Color = Pink
DefAssociation = 0x2, Sequence = 0x1
Pin-ctls: 0x24: IN VREF_80
Unsolicited: tag=02, enabled=1
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x0c* 0x0d
Node 0x1a [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
Control: name="Line Boost Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Line Jack", index=0, device=0
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0000173e: IN OUT HP Detect Trigger
Vref caps: HIZ 50 GRD 80
Pin Default 0x0181302f: [Jack] Line In at Ext Rear
Conn = 1/8, Color = Blue
DefAssociation = 0x2, Sequence = 0xf
Pin-ctls: 0x20: IN VREF_HIZ
Unsolicited: tag=04, enabled=1
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x0c* 0x0d
Node 0x1b [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
Control: name="Headphone Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name="Front Headphone Jack", index=0, device=0
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x0000173e: IN OUT HP Detect Trigger
Vref caps: HIZ 50 GRD 80
Pin Default 0x0221401f: [Jack] HP Out at Ext Front
Conn = 1/8, Color = Green
DefAssociation = 0x1, Sequence = 0xf
Pin-ctls: 0xc0: OUT HP VREF_HIZ
Unsolicited: tag=01, enabled=1
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x0c 0x0d*
Node 0x1c [Pin Complex] wcaps 0x400401: Stereo
Pincap 0x00000020: IN
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x1d [Pin Complex] wcaps 0x400400: Mono
Pincap 0x00000020: IN
Pin Default 0x4014c601: [N/A] Speaker at Ext N/A
Conn = RCA, Color = UNKNOWN
DefAssociation = 0x0, Sequence = 0x1
Pin-ctls: 0x20: IN
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x1e [Pin Complex] wcaps 0x400780: Mono Digital
Pincap 0x00000010: OUT
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x40: OUT
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x06
Node 0x1f [Pin Complex] wcaps 0x400680: Mono Digital
Pincap 0x00000020: IN
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono
Processing caps: benign=0, ncoeff=17
Node 0x21 [Volume Knob Widget] wcaps 0x600080: Mono
Volume-Knob: delta=0, steps=32, direct=0, val=64
Unsolicited: tag=00, enabled=0
Connection: 0
Node 0x22 [Audio Selector] wcaps 0x300101: Stereo
Connection: 10
0x18 0x19* 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x0b 0x12
Node 0x23 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Connection: 9
0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x0b
Node 0x24 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x80 0x80] [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Connection: 9
0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x0b
Regards
Mengdong
From: Kailang [mailto:kailang@realtek.com]
Sent: Thursday, October 31, 2013 2:36 PM
To: Lin, Mengdong; alsa-devel@alsa-project.org; Pshou
Subject: Re: Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In forMic Pin 0x18
Hi Mengdong,
Could you post full codec infomation to us?
BR,
Kailang
----- Original Message -----
寄件者: Lin, Mengdong
收件者: alsa-devel@alsa-project.org ; Kailang ; Pshou
傳送日期: 2013年10月31日 下午 02:17
主旨: Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In forMic Pin 0x18
Hi,
We found when recording on ALC262, the audio mixer node 0x24 mutes the input from Mic Pin node 0x18, so we get silent data.
Would someone please give me some advice to solve this?
Node 0x24 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x80 0x80] [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Connection: 9
0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x0b
I cannot find user-space amixer controls to unmute node 0x18.
The recording data flows from Mic Pin 0x18 -> Mixer 0x24 -> audio input 0x07. The Amp-In value on pin 0x18 (Rear Mic Boost) and input 0x07 (Capture Volume) are okay.
Thanks
Mengdong
------Please consider the environment before printing this e-mail.
_______________________________________________
Alsa-devel mailing list
Alsa-devel@alsa-project.org
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In for Mic Pin 0x18
2013-10-31 6:17 Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In for Mic Pin 0x18 Lin, Mengdong
2013-10-31 6:35 ` Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In forMic " Kailang
@ 2013-10-31 7:44 ` Takashi Iwai
2013-10-31 8:09 ` Lin, Mengdong
1 sibling, 1 reply; 10+ messages in thread
From: Takashi Iwai @ 2013-10-31 7:44 UTC (permalink / raw)
To: Lin, Mengdong; +Cc: Pshou, alsa-devel, Kailang
At Thu, 31 Oct 2013 06:17:29 +0000,
Lin, Mengdong wrote:
>
> Hi,
>
> We found when recording on ALC262, the audio mixer node 0x24 mutes the input from Mic Pin node 0x18, so we get silent data.
> Would someone please give me some advice to solve this?
>
> Node 0x24 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
> Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
> Amp-In vals: [0x80 0x80] [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
> Connection: 9
> 0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x0b
>
> I cannot find user-space amixer controls to unmute node 0x18.
>
> The recording data flows from Mic Pin 0x18 -> Mixer 0x24 -> audio input 0x07. The Amp-In value on pin 0x18 (Rear Mic Boost) and input 0x07 (Capture Volume) are okay.
Too little hardware information. Please give alsa-info.sh output at
least. In the output above, 0x1a is chosen as the active input path,
so the driver looks working as expected somehow.
Takashi
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-InforMic Pin 0x18
2013-10-31 7:09 ` Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-InforMic " Kailang
@ 2013-10-31 8:07 ` Lin, Mengdong
0 siblings, 0 replies; 10+ messages in thread
From: Lin, Mengdong @ 2013-10-31 8:07 UTC (permalink / raw)
To: Kailang, alsa-devel, Pshou
Hi Kailang,
Recording is okay now.
I followed your suggestion to select Rear Mic (Mic Pin 0x18) to the Input Source (node 0x07) in alsamixer. Then the mixer node 0x24 unmute 0x18, and recording works.
Many thanks!
Mengdong
From: Kailang [mailto:kailang@realtek.com]
Sent: Thursday, October 31, 2013 3:09 PM
To: Lin, Mengdong; alsa-devel@alsa-project.org; Pshou
Subject: Re: Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-InforMic Pin 0x18
Hi Mengdong,
Your platform has three input device.
Could you check alsamixer or amixer to select input source to MIC?
I think it will be get sound.
BR,
Kailang
----- Original Message -----
寄件者: Lin, Mengdong<mailto:mengdong.lin@intel.com>
收件者: Kailang<mailto:kailang@realtek.com> ; alsa-devel@alsa-project.org<mailto:alsa-devel@alsa-project.org> ; Pshou<mailto:pshou@realtek.com>
傳送日期: 2013年10月31日 下午 02:52
主旨: RE: Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-InforMic Pin 0x18
Hi Kailang,
Here is the codec info. Thanks for your help!
I use arecord –D hw:0,0 –f S16_LE –r 48000 –c 2 in my test.
Codec: Realtek ALC262
Address: 0
AFG Function Id: 0x1 (unsol 1)
Vendor Id: 0x10ec0262
Subsystem Id: 0x10ec0262
Revision Id: 0x100302
No Modem Function Group found
Default PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
State of AFG node 0x01:
Power states: D0 D1 D2 D3 CLKSTOP
Power: setting=D0, actual=D0
GPIO: io=4, o=0, i=0, unsolicited=1, wake=0
IO[0]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
IO[1]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
IO[2]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
IO[3]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
Node 0x02 [Audio Output] wcaps 0x411: Stereo
Device: name="ALC262 Analog", type="Audio", device=0
Converter: stream=8, channel=0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x03 [Audio Output] wcaps 0x411: Stereo
Converter: stream=8, channel=0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x04 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x05 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x06 [Audio Output] wcaps 0x611: Stereo Digital
Converter: stream=0, channel=0
Digital:
Digital category: 0x0
IEC Coding Type: 0x0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0x1e]: 16 20 24 32
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x07 [Audio Input] wcaps 0x10051b: Stereo Amp-In
Control: name="Capture Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Capture Switch", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Device: name="ALC262 Analog", type="Audio", device=0
Amp-In caps: ofs=0x08, nsteps=0x1f, stepsize=0x05, mute=1
Amp-In vals: [0x1f 0x1f]
Converter: stream=4, channel=0
SDI-Select: 0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x24
Node 0x08 [Audio Input] wcaps 0x10051b: Stereo Amp-In
Control: name="Capture Volume", index=1, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Capture Switch", index=1, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Device: name="ALC262 Alt Analog", type="Audio", device=2
Amp-In caps: ofs=0x08, nsteps=0x1f, stepsize=0x05, mute=1
Amp-In vals: [0x80 0x80]
Converter: stream=0, channel=0
SDI-Select: 0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x23
Node 0x09 [Audio Input] wcaps 0x10051b: Stereo Amp-In
Control: name="Capture Volume", index=2, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Capture Switch", index=2, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Amp-In caps: ofs=0x08, nsteps=0x1f, stepsize=0x05, mute=1
Amp-In vals: [0x80 0x80]
Converter: stream=0, channel=0
SDI-Select: 0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x22
Node 0x0a [Audio Input] wcaps 0x100791: Stereo Digital
Converter: stream=0, channel=0
SDI-Select: 0
Digital:
Digital category: 0x0
IEC Coding Type: 0x0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0x1e]: 16 20 24 32
formats [0x1]: PCM
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x1f
Node 0x0b [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Control: name="Front Mic Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=1, ofs=0
Control: name="Front Mic Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=In, idx=1, ofs=0
Control: name="Rear Mic Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Rear Mic Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Line Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=2, ofs=0
Control: name="Line Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=In, idx=2, ofs=0
Control: name="Beep Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=5, ofs=0
Control: name="Beep Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=In, idx=5, ofs=0
Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
Amp-In vals: [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Connection: 8
0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15
Node 0x0c [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
Control: name="PCM Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x00 0x00] [0x00 0x00]
Amp-Out caps: ofs=0x1e, nsteps=0x1e, stepsize=0x05, mute=0
Amp-Out vals: [0x1e 0x1e]
Connection: 2
0x02 0x0b
Node 0x0d [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
Control: name="Headphone Playback Volume", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x00 0x00] [0x00 0x00]
Amp-Out caps: ofs=0x1e, nsteps=0x1e, stepsize=0x05, mute=0
Amp-Out vals: [0x1e 0x1e]
Connection: 2
0x03 0x0b
Node 0x0e [Audio Mixer] wcaps 0x20010e: Mono Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x00] [0x80]
Amp-Out caps: ofs=0x1e, nsteps=0x1e, stepsize=0x05, mute=0
Amp-Out vals: [0x01]
Connection: 2
0x02 0x0b
Node 0x0f [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x10 [Audio Output] wcaps 0x611: Stereo Digital
Converter: stream=0, channel=0
Digital:
Digital category: 0x0
IEC Coding Type: 0x0
PCM:
rates [0x560]: 44100 48000 96000 192000
bits [0x1e]: 16 20 24 32
formats [0x1]: PCM
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x11 [Pin Complex] wcaps 0x400780: Mono Digital
Pincap 0x00000010: OUT
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x00:
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x10
Node 0x12 [Pin Complex] wcaps 0x400401: Stereo
Pincap 0x00000020: IN
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x00:
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x13 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x14 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
Control: name="PCM Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name="Line Out Jack", index=0, device=0
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x0000003e: IN OUT HP Detect Trigger
Pin Default 0x01014010: [Jack] Line Out at Ext Rear
Conn = 1/8, Color = Green
DefAssociation = 0x1, Sequence = 0x0
Pin-ctls: 0x40: OUT
Unsolicited: tag=05, enabled=1
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x0c* 0x0d
Node 0x15 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0000003e: IN OUT HP Detect Trigger
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x0c 0x0d*
Node 0x16 [Pin Complex] wcaps 0x40050c: Mono Amp-Out
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80]
Pincap 0x00000010: OUT
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x00:
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x0e
Node 0x17 [Vendor Defined Widget] wcaps 0xf00000: Mono
Node 0x18 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
Control: name="Rear Mic Boost Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Rear Mic Jack", index=0, device=0
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x03 0x03]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0000173e: IN OUT HP Detect Trigger
Vref caps: HIZ 50 GRD 80
Pin Default 0x01a19820: [Jack] Mic at Ext Rear
Conn = 1/8, Color = Pink
DefAssociation = 0x2, Sequence = 0x0
Pin-ctls: 0x21: IN VREF_50
Unsolicited: tag=03, enabled=1
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x0c* 0x0d
Node 0x19 [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
Control: name="Front Mic Boost Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Front Mic Jack", index=0, device=0
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0000173e: IN OUT HP Detect Trigger
Vref caps: HIZ 50 GRD 80
Pin Default 0x02a19821: [Jack] Mic at Ext Front
Conn = 1/8, Color = Pink
DefAssociation = 0x2, Sequence = 0x1
Pin-ctls: 0x24: IN VREF_80
Unsolicited: tag=02, enabled=1
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x0c* 0x0d
Node 0x1a [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
Control: name="Line Boost Volume", index=0, device=0
ControlAmp: chs=3, dir=In, idx=0, ofs=0
Control: name="Line Jack", index=0, device=0
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0000173e: IN OUT HP Detect Trigger
Vref caps: HIZ 50 GRD 80
Pin Default 0x0181302f: [Jack] Line In at Ext Rear
Conn = 1/8, Color = Blue
DefAssociation = 0x2, Sequence = 0xf
Pin-ctls: 0x20: IN VREF_HIZ
Unsolicited: tag=04, enabled=1
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x0c* 0x0d
Node 0x1b [Pin Complex] wcaps 0x40058f: Stereo Amp-In Amp-Out
Control: name="Headphone Playback Switch", index=0, device=0
ControlAmp: chs=3, dir=Out, idx=0, ofs=0
Control: name="Front Headphone Jack", index=0, device=0
Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-In vals: [0x00 0x00]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x00 0x00]
Pincap 0x0000173e: IN OUT HP Detect Trigger
Vref caps: HIZ 50 GRD 80
Pin Default 0x0221401f: [Jack] HP Out at Ext Front
Conn = 1/8, Color = Green
DefAssociation = 0x1, Sequence = 0xf
Pin-ctls: 0xc0: OUT HP VREF_HIZ
Unsolicited: tag=01, enabled=1
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 2
0x0c 0x0d*
Node 0x1c [Pin Complex] wcaps 0x400401: Stereo
Pincap 0x00000020: IN
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x1d [Pin Complex] wcaps 0x400400: Mono
Pincap 0x00000020: IN
Pin Default 0x4014c601: [N/A] Speaker at Ext N/A
Conn = RCA, Color = UNKNOWN
DefAssociation = 0x0, Sequence = 0x1
Pin-ctls: 0x20: IN
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x1e [Pin Complex] wcaps 0x400780: Mono Digital
Pincap 0x00000010: OUT
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x40: OUT
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Connection: 1
0x06
Node 0x1f [Pin Complex] wcaps 0x400680: Mono Digital
Pincap 0x00000020: IN
Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
Conn = 1/8, Color = Black
DefAssociation = 0xf, Sequence = 0x0
Misc = NO_PRESENCE
Pin-ctls: 0x20: IN
Unsolicited: tag=00, enabled=0
Power states: D0 D1 D2 D3 EPSS
Power: setting=D0, actual=D0
Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono
Processing caps: benign=0, ncoeff=17
Node 0x21 [Volume Knob Widget] wcaps 0x600080: Mono
Volume-Knob: delta=0, steps=32, direct=0, val=64
Unsolicited: tag=00, enabled=0
Connection: 0
Node 0x22 [Audio Selector] wcaps 0x300101: Stereo
Connection: 10
0x18 0x19* 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x0b 0x12
Node 0x23 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Connection: 9
0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x0b
Node 0x24 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x80 0x80] [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Connection: 9
0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x0b
Regards
Mengdong
From: Kailang [mailto:kailang@realtek.com]
Sent: Thursday, October 31, 2013 2:36 PM
To: Lin, Mengdong; alsa-devel@alsa-project.org<mailto:alsa-devel@alsa-project.org>; Pshou
Subject: Re: Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In forMic Pin 0x18
Hi Mengdong,
Could you post full codec infomation to us?
BR,
Kailang
----- Original Message -----
寄件者: Lin, Mengdong<mailto:mengdong.lin@intel.com>
收件者: alsa-devel@alsa-project.org<mailto:alsa-devel@alsa-project.org> ; Kailang<mailto:kailang@realtek.com> ; Pshou<mailto:pshou@realtek.com>
傳送日期: 2013年10月31日 下午 02:17
主旨: Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In forMic Pin 0x18
Hi,
We found when recording on ALC262, the audio mixer node 0x24 mutes the input from Mic Pin node 0x18, so we get silent data.
Would someone please give me some advice to solve this?
Node 0x24 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x80 0x80] [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
Connection: 9
0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x0b
I cannot find user-space amixer controls to unmute node 0x18.
The recording data flows from Mic Pin 0x18 -> Mixer 0x24 -> audio input 0x07. The Amp-In value on pin 0x18 (Rear Mic Boost) and input 0x07 (Capture Volume) are okay.
Thanks
Mengdong
------Please consider the environment before printing this e-mail.
_______________________________________________
Alsa-devel mailing list
Alsa-devel@alsa-project.org
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In for Mic Pin 0x18
2013-10-31 7:44 ` Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In for Mic " Takashi Iwai
@ 2013-10-31 8:09 ` Lin, Mengdong
2013-10-31 8:14 ` Lin, Mengdong
2013-10-31 8:16 ` Takashi Iwai
0 siblings, 2 replies; 10+ messages in thread
From: Lin, Mengdong @ 2013-10-31 8:09 UTC (permalink / raw)
To: Takashi Iwai; +Cc: Pshou, alsa-devel, Kailang
> -----Original Message-----
> From: Takashi Iwai [mailto:tiwai@suse.de]
> Sent: Thursday, October 31, 2013 3:45 PM
> To: Lin, Mengdong
> Cc: alsa-devel@alsa-project.org; Kailang; Pshou
> Subject: Re: [alsa-devel] Realtek HD-A codec ALC262: How to unmute mixer
> node 0x24 Amp-In for Mic Pin 0x18
>
> At Thu, 31 Oct 2013 06:17:29 +0000,
> Lin, Mengdong wrote:
> >
> > Hi,
> >
> > We found when recording on ALC262, the audio mixer node 0x24 mutes the
> input from Mic Pin node 0x18, so we get silent data.
> > Would someone please give me some advice to solve this?
> >
> > Node 0x24 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
> > Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
> > Amp-In vals: [0x80 0x80] [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80 0x80]
> [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
> > Connection: 9
> > 0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x0b
> >
> > I cannot find user-space amixer controls to unmute node 0x18.
> >
> > The recording data flows from Mic Pin 0x18 -> Mixer 0x24 -> audio input 0x07.
> The Amp-In value on pin 0x18 (Rear Mic Boost) and input 0x07 (Capture Volume)
> are okay.
>
> Too little hardware information. Please give alsa-info.sh output at least. In
> the output above, 0x1a is chosen as the active input path, so the driver looks
> working as expected somehow.
Yes. The driver is okay. I need to select the input pin for the mixer, as Kailang suggested.
Thanks
Mengdong
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In for Mic Pin 0x18
2013-10-31 8:09 ` Lin, Mengdong
@ 2013-10-31 8:14 ` Lin, Mengdong
2013-10-31 8:16 ` Takashi Iwai
1 sibling, 0 replies; 10+ messages in thread
From: Lin, Mengdong @ 2013-10-31 8:14 UTC (permalink / raw)
To: Kailang; +Cc: alsa-devel
Hi Kailang,
I followed your suggestion to select Rear Mic (Mic Pin 0x18) to the Input Source (node 0x07) in alsamixer. Then the mixer node 0x24 unmute 0x18, and recording works.
Many thanks!
Mengdong
> -----Original Message-----
> From: alsa-devel-bounces@alsa-project.org
> [mailto:alsa-devel-bounces@alsa-project.org] On Behalf Of Lin, Mengdong
> Sent: Thursday, October 31, 2013 4:09 PM
> To: Takashi Iwai
> Cc: Pshou; alsa-devel@alsa-project.org; Kailang
> Subject: Re: [alsa-devel] Realtek HD-A codec ALC262: How to unmute mixer
> node 0x24 Amp-In for Mic Pin 0x18
>
> > -----Original Message-----
> > From: Takashi Iwai [mailto:tiwai@suse.de]
> > Sent: Thursday, October 31, 2013 3:45 PM
> > To: Lin, Mengdong
> > Cc: alsa-devel@alsa-project.org; Kailang; Pshou
> > Subject: Re: [alsa-devel] Realtek HD-A codec ALC262: How to unmute
> > mixer node 0x24 Amp-In for Mic Pin 0x18
> >
> > At Thu, 31 Oct 2013 06:17:29 +0000,
> > Lin, Mengdong wrote:
> > >
> > > Hi,
> > >
> > > We found when recording on ALC262, the audio mixer node 0x24 mutes
> > > the
> > input from Mic Pin node 0x18, so we get silent data.
> > > Would someone please give me some advice to solve this?
> > >
> > > Node 0x24 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
> > > Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
> > > Amp-In vals: [0x80 0x80] [0x80 0x80] [0x00 0x00] [0x80 0x80]
> > > [0x80 0x80]
> > [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
> > > Connection: 9
> > > 0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x0b
> > >
> > > I cannot find user-space amixer controls to unmute node 0x18.
> > >
> > > The recording data flows from Mic Pin 0x18 -> Mixer 0x24 -> audio input
> 0x07.
> > The Amp-In value on pin 0x18 (Rear Mic Boost) and input 0x07 (Capture
> > Volume) are okay.
> >
> > Too little hardware information. Please give alsa-info.sh output at
> > least. In the output above, 0x1a is chosen as the active input path,
> > so the driver looks working as expected somehow.
>
> Yes. The driver is okay. I need to select the input pin for the mixer, as Kailang
> suggested.
>
> Thanks
> Mengdong
> _______________________________________________
> Alsa-devel mailing list
> Alsa-devel@alsa-project.org
> http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In for Mic Pin 0x18
2013-10-31 8:09 ` Lin, Mengdong
2013-10-31 8:14 ` Lin, Mengdong
@ 2013-10-31 8:16 ` Takashi Iwai
2013-10-31 8:24 ` Takashi Iwai
1 sibling, 1 reply; 10+ messages in thread
From: Takashi Iwai @ 2013-10-31 8:16 UTC (permalink / raw)
To: Lin, Mengdong; +Cc: Pshou, alsa-devel, Kailang
At Thu, 31 Oct 2013 08:09:12 +0000,
Lin, Mengdong wrote:
>
> > -----Original Message-----
> > From: Takashi Iwai [mailto:tiwai@suse.de]
> > Sent: Thursday, October 31, 2013 3:45 PM
> > To: Lin, Mengdong
> > Cc: alsa-devel@alsa-project.org; Kailang; Pshou
> > Subject: Re: [alsa-devel] Realtek HD-A codec ALC262: How to unmute mixer
> > node 0x24 Amp-In for Mic Pin 0x18
> >
> > At Thu, 31 Oct 2013 06:17:29 +0000,
> > Lin, Mengdong wrote:
> > >
> > > Hi,
> > >
> > > We found when recording on ALC262, the audio mixer node 0x24 mutes the
> > input from Mic Pin node 0x18, so we get silent data.
> > > Would someone please give me some advice to solve this?
> > >
> > > Node 0x24 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
> > > Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
> > > Amp-In vals: [0x80 0x80] [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80 0x80]
> > [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
> > > Connection: 9
> > > 0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x0b
> > >
> > > I cannot find user-space amixer controls to unmute node 0x18.
> > >
> > > The recording data flows from Mic Pin 0x18 -> Mixer 0x24 -> audio input 0x07.
> > The Amp-In value on pin 0x18 (Rear Mic Boost) and input 0x07 (Capture Volume)
> > are okay.
> >
> > Too little hardware information. Please give alsa-info.sh output at least. In
> > the output above, 0x1a is chosen as the active input path, so the driver looks
> > working as expected somehow.
>
> Yes. The driver is okay. I need to select the input pin for the mixer, as Kailang suggested.
The driver thinks the pin 0x1a is active and 0x18 isn't. That's the
point. If 0x18 is really a valid input pin, the driver should either
provide that path in "Capture Source" (or "Input Source") mixer or
select automatically via plugging/unplugging (auto-mic).
In anyway, it's a waste of time to discuss without the further
hardware details like alsa-info.sh output.
Takashi
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In for Mic Pin 0x18
2013-10-31 8:16 ` Takashi Iwai
@ 2013-10-31 8:24 ` Takashi Iwai
0 siblings, 0 replies; 10+ messages in thread
From: Takashi Iwai @ 2013-10-31 8:24 UTC (permalink / raw)
To: Lin, Mengdong; +Cc: Pshou, alsa-devel, Kailang
At Thu, 31 Oct 2013 09:16:59 +0100,
Takashi Iwai wrote:
>
> At Thu, 31 Oct 2013 08:09:12 +0000,
> Lin, Mengdong wrote:
> >
> > > -----Original Message-----
> > > From: Takashi Iwai [mailto:tiwai@suse.de]
> > > Sent: Thursday, October 31, 2013 3:45 PM
> > > To: Lin, Mengdong
> > > Cc: alsa-devel@alsa-project.org; Kailang; Pshou
> > > Subject: Re: [alsa-devel] Realtek HD-A codec ALC262: How to unmute mixer
> > > node 0x24 Amp-In for Mic Pin 0x18
> > >
> > > At Thu, 31 Oct 2013 06:17:29 +0000,
> > > Lin, Mengdong wrote:
> > > >
> > > > Hi,
> > > >
> > > > We found when recording on ALC262, the audio mixer node 0x24 mutes the
> > > input from Mic Pin node 0x18, so we get silent data.
> > > > Would someone please give me some advice to solve this?
> > > >
> > > > Node 0x24 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
> > > > Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
> > > > Amp-In vals: [0x80 0x80] [0x80 0x80] [0x00 0x00] [0x80 0x80] [0x80 0x80]
> > > [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
> > > > Connection: 9
> > > > 0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x0b
> > > >
> > > > I cannot find user-space amixer controls to unmute node 0x18.
> > > >
> > > > The recording data flows from Mic Pin 0x18 -> Mixer 0x24 -> audio input 0x07.
> > > The Amp-In value on pin 0x18 (Rear Mic Boost) and input 0x07 (Capture Volume)
> > > are okay.
> > >
> > > Too little hardware information. Please give alsa-info.sh output at least. In
> > > the output above, 0x1a is chosen as the active input path, so the driver looks
> > > working as expected somehow.
> >
> > Yes. The driver is okay. I need to select the input pin for the mixer, as Kailang suggested.
>
> The driver thinks the pin 0x1a is active and 0x18 isn't. That's the
> point. If 0x18 is really a valid input pin, the driver should either
> provide that path in "Capture Source" (or "Input Source") mixer or
> select automatically via plugging/unplugging (auto-mic).
>
> In anyway, it's a waste of time to discuss without the further
> hardware details like alsa-info.sh output.
Ah OK, I see your another post later, it was pending due to the
size...
Takashi
^ permalink raw reply [flat|nested] 10+ messages in thread
end of thread, other threads:[~2013-10-31 8:24 UTC | newest]
Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2013-10-31 6:17 Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In for Mic Pin 0x18 Lin, Mengdong
2013-10-31 6:35 ` Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In forMic " Kailang
2013-10-31 6:52 ` Lin, Mengdong
2013-10-31 7:09 ` Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-InforMic " Kailang
2013-10-31 8:07 ` Lin, Mengdong
2013-10-31 7:44 ` Realtek HD-A codec ALC262: How to unmute mixer node 0x24 Amp-In for Mic " Takashi Iwai
2013-10-31 8:09 ` Lin, Mengdong
2013-10-31 8:14 ` Lin, Mengdong
2013-10-31 8:16 ` Takashi Iwai
2013-10-31 8:24 ` Takashi Iwai
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.