Hi Peter, Peter Zubaj wrote:
>Do you have only this controls ? > > Yes -- that's all I see. None of the visible controls can be used to control the volume. >If yes, then something is wrong (looks like clean DSP). > > What could be wrong? I append the output of the alsa-debug script below. Dave # ./alsa-debug ALSA Audio Debug v0.1.0 - Sun Feb 19 01:25:52 PST 2006 http://alsa.opensrc.org/index.php?page=aadebug http://www.gnu.org/licenses/gpl.txt Kernel ---------------------------------------------------- Linux clitunno 2.6.14 #1 SMP Mon Nov 21 09:55:32 PST 2005 x86_64 GNU/Linux Loaded Modules -------------------------------------------- snd_seq_oss 33124 0 snd_seq_midi_event 7360 1 snd_seq_oss snd_seq 55512 4 snd_seq_oss,snd_seq_midi_event snd_rtctimer 3112 0 snd_pcm_oss 52384 0 snd_mixer_oss 16512 1 snd_pcm_oss snd_emu10k1 116548 4 snd_rawmidi 23776 1 snd_emu10k1 snd_seq_device 8080 4 snd_seq_oss,snd_seq,snd_emu10k1,snd_rawmidi snd_ac97_codec 104324 1 snd_emu10k1 snd_pcm 89288 4 snd_pcm_oss,snd_emu10k1,snd_ac97_codec snd_timer 22536 4 snd_seq,snd_rtctimer,snd_emu10k1,snd_pcm snd_ac97_bus 2560 1 snd_ac97_codec snd_page_alloc 10128 2 snd_emu10k1,snd_pcm snd_util_mem 4288 1 snd_emu10k1 snd_hwdep 8864 2 snd_emu10k1 snd 53984 17 snd_seq_oss,snd_seq,snd_pcm_oss,snd_mixer_oss,snd_emu10k1,snd_rawmidi,snd_seq_device,snd_ac97_codec,snd_pcm,snd_timer,snd_hwdep Modprobe Conf --------------------------------------------- Proc Asound ----------------------------------------------- Advanced Linux Sound Architecture Driver Version 1.0.10rc1 (Mon Sep 12 08:13:09 2005 UTC). 0 [Audigy2 ]: Audigy2 - Audigy 2 Value [SB0400] Audigy 2 Value [SB0400] (rev.0, serial:0x10011102) at 0x9c00, irq 23 4: [0- 0]: hardware dependent 9: [0- 1]: raw midi 8: [0- 0]: raw midi 19: [0- 3]: digital audio playback 18: [0- 2]: digital audio playback 26: [0- 2]: digital audio capture 25: [0- 1]: digital audio capture 16: [0- 0]: digital audio playback 24: [0- 0]: digital audio capture 0: [0- 0]: ctl 1: : sequencer 33: : timer 00-00: EMU10K1 (FX8010) 00-00: emu10k1 : ADC Capture/Standard PCM Playback : playback 32 : capture 1 00-01: emu10k1 mic : Mic Capture : capture 1 00-02: emu10k1 efx : Multichannel Capture/PT Playback : playback 8 : capture 1 00-03: emu10k1 : Multichannel Playback : playback 1 Client info cur clients : 2 peak clients : 2 max clients : 192 Client 0 : "System" [Kernel] Port 0 : "Timer" (Rwe-) Port 1 : "Announce" (R-e-) Connecting To: 63:0 Client 63 : "OSS sequencer" [Kernel] Port 0 : "Receiver" (-we-) Connected From: 0:1 Client 64 : "Audigy MPU-401 (UART)" [Kernel] Port 0 : "Audigy MPU-401 (UART)" (RWeX) Port 32 : "Audigy MPU-401 #2" (RWeX) Client 65 : "Emu10k1 WaveTable" [Kernel] Port 0 : "Emu10k1 Port 0" (-We-) Port 1 : "Emu10k1 Port 1" (-We-) Port 2 : "Emu10k1 Port 2" (-We-) Port 3 : "Emu10k1 Port 3" (-We-) Dev Snd --------------------------------------------------- controlC0 hwC0D2 midiC0D1 midiC0D3 pcmC0D0p pcmC0D2c pcmC0D3p timer hwC0D0 midiC0D0 midiC0D2 pcmC0D0c pcmC0D1c pcmC0D2p seq CPU ------------------------------------------------------- model name : AMD Opteron(tm) Processor 240 cpu MHz : 1394.240 model name : AMD Opteron(tm) Processor 240 cpu MHz : 1394.240 RAM ------------------------------------------------------- MemTotal: 2057788 kB SwapTotal: 6008216 kB Hardware -------------------------------------------------- 0000:00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration 0000:00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map 0000:00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller 0000:00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control 0000:00:19.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration 0000:00:19.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map 0000:00:19.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller 0000:00:19.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control 0000:01:03.0 Multimedia audio controller: Creative Labs SB0400 Audigy2 Value 0000:03:04.0 Multimedia video controller: Conexant CX23880/1/2/3 PCI Video and Audio Decoder (rev 05) 0000:03:04.2 Multimedia controller: Conexant CX23880/1/2/3 PCI Video and Audio Decoder [MPEG Port] (rev 05) >"EMU10K1 PCM Volume" this controls is not for user (this is why its iface is >PCM and not MIXER). > >Peter Zubaj > >On Sunday 19 February 2006 09:31, David Liontooth wrote: > > >># alsactl --version >>alsactl version 1.0.10 (Linux 2.6.14 x86_64) >> >># cat /proc/asound/cards >>0 [Audigy2 ]: Audigy2 - Audigy 2 Value [SB0400] >> Audigy 2 Value [SB0400] (rev.0, serial:0x10011102) >>at 0x9c00, irq 22 >> >>The mixers don't see the PCM channel: >> >># amixer scontrols >>Simple mixer control 'Headphone',0 >>Simple mixer control '3D Control - Center',0 >>Simple mixer control '3D Control - Depth',0 >>Simple mixer control '3D Control - Switch',0 >>Simple mixer control 'Line',0 >>Simple mixer control 'CD',0 >>Simple mixer control 'Mic Boost (+20dB)',0 >>Simple mixer control 'Phone',0 >>Simple mixer control 'PC Speaker',0 >>Simple mixer control 'Aux',0 >>Simple mixer control 'Audigy Analog/Digital Output Jack',0 >>Simple mixer control 'External Amplifier',0 >> >>But it's there, at 130: >># amixer controls >>numid=35,iface=MIXER,name='Headphone Playback Switch' >>numid=36,iface=MIXER,name='Headphone Playback Volume' >>numid=63,iface=MIXER,name='3D Control - Center' >>numid=64,iface=MIXER,name='3D Control - Depth' >>numid=60,iface=MIXER,name='3D Control - Switch' >>numid=46,iface=MIXER,name='Line Playback Switch' >>numid=47,iface=MIXER,name='Line Playback Volume' >>numid=48,iface=MIXER,name='CD Playback Switch' >>numid=49,iface=MIXER,name='CD Playback Volume' >>numid=45,iface=MIXER,name='Mic Boost (+20dB)' >>numid=41,iface=MIXER,name='Phone Playback Switch' >>numid=42,iface=MIXER,name='Phone Playback Volume' >>numid=39,iface=MIXER,name='PC Speaker Playback Switch' >>numid=40,iface=MIXER,name='PC Speaker Playback Volume' >>numid=52,iface=MIXER,name='Aux Playback Switch' >>numid=53,iface=MIXER,name='Aux Playback Volume' >>numid=218,iface=MIXER,name='Audigy Analog/Digital Output Jack' >>numid=65,iface=MIXER,name='External Amplifier' >>numid=32,iface=PCM,name='Captured FX8010 Outputs',device=2 >>numid=66,iface=PCM,name='EMU10K1 PCM Send Routing' >>numid=98,iface=PCM,name='EMU10K1 PCM Send Volume' >>numid=130,iface=PCM,name='EMU10K1 PCM Volume' >>numid=214,iface=PCM,name='IEC958 Playback Default' >>numid=215,iface=PCM,name='IEC958 Playback Default',index=1 >>numid=216,iface=PCM,name='IEC958 Playback Default',index=2 >>numid=217,iface=PCM,name='IEC958 Playback Default',index=3 >>numid=210,iface=PCM,name='IEC958 Playback Mask' >>numid=211,iface=PCM,name='IEC958 Playback Mask',index=1 >>numid=212,iface=PCM,name='IEC958 Playback Mask',index=2 >>numid=213,iface=PCM,name='IEC958 Playback Mask',index=3 >> >>The PCM volume control works fine: >># amixer -c 0 cset numid=130 0,10000,10000 >>numid=130,iface=PCM,name='EMU10K1 PCM Volume' >> ; type=INTEGER,access=rw---,values=3,min=0,max=65535,step=0 >> >> : values=0,10000,10000 >> >>How do I tell the mixer that PCM is on 130? >> >>Dave >> >> >> ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. 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