ru.linux

 
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 From : Sergey Sholokhov                     2:5030/675.53  21 Apr 2004  03:28:47
 To : All
 Subject : emu10k1 + nforce2 apu + alsa
 -------------------------------------------------------------------------------- 
 

 вторая карта, она нужна для просмотра фильмов на TV.
 Микшер унмучен пробуем играть:
 hun7er@halo:/vfat/data/audio/new% aplay -v -D hw:1,0 audiodump.wav 
 Playing WAVE 'audiodump.wav' : Signed 16 bit Little Endian, Rate 44100 Hz,
 Stereo
 Hardware PCM card 1 'NVidia nForce2' device 0 subdevice 0
 
 Its setup is:
 stream       : PLAYBACK
 access       : RW_INTERLEAVED
 format       : S16_LE
 subformat    : STD
 channels     : 2
 rate         : 44100
 exact rate   : 44100 (44100/1)
 msbits       : 16
 buffer_size  : 11026
 period_size  : 5513
 period_time  : 125011
 tick_time    : 1000
 tstamp_mode  : NONE
 period_step  : 1
 sleep_min    : 0
 avail_min    : 5513
 xfer_align   : 5513
 start_threshold  : 11026
 stop_threshold   : 11026
 silence_threshold: 0
 silence_size : 0
 boundary     : 1445199872
 
 Hа выходе тишина.
 
 Здесь:
 hun7er@halo:/vfat/data/audio/new% aplay -v -D hw:0,0 audiodump.wav 
 Playing WAVE 'audiodump.wav' : Signed 16 bit Little Endian, Rate 44100 Hz,
 Stereo
 Hardware PCM card 0 'Sound Blaster Live!' device 0 subdevice 1
 
 Its setup is:
 stream       : PLAYBACK
 access       : RW_INTERLEAVED
 format       : S16_LE
 subformat    : STD
 channels     : 2
 rate         : 44100
 exact rate   : 44100 (44100/1)
 msbits       : 16
 buffer_size  : 11026
 period_size  : 5513
 period_time  : 125011
 tick_time    : 1000
 tstamp_mode  : NONE
 period_step  : 1
 sleep_min    : 0
 avail_min    : 5513
 xfer_align   : 5513
 start_threshold  : 11026
 stop_threshold   : 11026
 silence_threshold: 0
 silence_size : 0
 boundary     : 1445199872
 
 Играем нормально
 
 в /proc/asound/cards  
 0 [Live           ]: EMU10K1 - Sound Blaster Live!
                      Sound Blaster Live! (rev.6) at 0xa000, irq 5
 1 [nForce2        ]: NFORCE - NVidia nForce2
                      NVidia nForce2 at 0xe4081000, irq 12
 
 в /proc/asound/devices
   0: [0- 0]: ctl
   4: [0- 0]: hardware dependent
   8: [0- 0]: raw midi
  19: [0- 3]: 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
   1:       : sequencer
   6: [0- 2]: hardware dependent
   9: [0- 1]: raw midi
  10: [0- 2]: raw midi
  33:       : timer
  32: [1- 0]: ctl
  50: [1- 2]: digital audio playback
  57: [1- 1]: digital audio capture
  48: [1- 0]: digital audio playback
  56: [1- 0]: digital audio capture
 
 в amixer -c1 scontents
 Simple mixer control 'Master',0
   Capabilities: pvolume pswitch pswitch-joined
   Playback channels: Front Left - Front Right
   Limits: Playback 0 - 31
   Front Left: Playback 21 [68%] [on]
   Front Right: Playback 21 [68%] [on]
 Simple mixer control 'Master Mono',0
   Capabilities: pvolume pvolume-joined pswitch pswitch-joined
   Playback channels: Mono
   Limits: Playback 0 - 31
   Mono: Playback 0 [0%] [off]
 Simple mixer control '3D Control - Center',0
   Capabilities: volume volume-joined
   Playback channels: Mono
   Limits: 0 - 15
   Mono: 0 [0%]
 Simple mixer control '3D Control - Depth',0
   Capabilities: volume volume-joined
   Playback channels: Mono
   Limits: 0 - 15
   Mono: 0 [0%]
 Simple mixer control '3D Control - Switch',0
   Capabilities: pswitch pswitch-joined
   Playback channels: Mono
   Mono: Playback [off]
 Simple mixer control 'PCM',0
   Capabilities: pvolume pswitch pswitch-joined
   Playback channels: Front Left - Front Right
   Limits: Playback 0 - 31
   Front Left: Playback 21 [68%] [on]
   Front Right: Playback 21 [68%] [on]
 Simple mixer control 'Surround',0
   Capabilities: pvolume pswitch
   Playback channels: Front Left - Front Right
   Limits: Playback 0 - 31
   Front Left: Playback 0 [0%] [off]
   Front Right: Playback 0 [0%] [off]
 Simple mixer control 'Surround Down Mix',0
   Capabilities: pswitch pswitch-joined
   Playback channels: Mono
   Mono: Playback [off]
 Simple mixer control 'Center',0
   Capabilities: pvolume pvolume-joined pswitch pswitch-joined
   Playback channels: Mono
   Limits: Playback 0 - 31
   Mono: Playback 31 [100%] [off]
 Simple mixer control 'Center/LFE Down Mix',0
   Capabilities: pswitch pswitch-joined
   Playback channels: Mono
   Mono: Playback [off]
 Simple mixer control 'LFE',0
   Capabilities: pvolume pvolume-joined pswitch pswitch-joined
   Playback channels: Mono
   Limits: Playback 0 - 31
   Mono: Playback 0 [0%] [off]
 Simple mixer control 'Line',0
   Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-joined
 cswitch-exclusive
   Capture exclusive group: 0
   Playback channels: Front Left - Front Right
   Capture channels: Front Left - Front Right
   Limits: Playback 0 - 31
   Front Left: Playback 0 [0%] [off] Capture [off]
   Front Right: Playback 0 [0%] [off] Capture [off]
 Simple mixer control 'Line-In As Surround',0
   Capabilities: pswitch pswitch-joined
   Playback channels: Mono
   Mono: Playback [off]
 Simple mixer control 'CD',0
   Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-joined
 cswitch-exclusive
   Capture exclusive group: 0
   Playback channels: Front Left - Front Right
   Capture channels: Front Left - Front Right
   Limits: Playback 0 - 31
   Front Left: Playback 0 [0%] [off] Capture [off]
   Front Right: Playback 0 [0%] [off] Capture [off]
 Simple mixer control 'Mic',0
   Capabilities: pvolume pvolume-joined pswitch pswitch-joined cswitch
 cswitch-joined cswitch-exclusive
   Capture exclusive group: 0
   Playback channels: Mono
   Capture channels: Front Left - Front Right
   Limits: Playback 0 - 31
   Mono: Playback 0 [0%] [off]
   Front Left: Capture [on]
   Front Right: Capture [on]
 Simple mixer control 'Mic As Center/LFE',0
   Capabilities: volume volume-joined
   Playback channels: Mono
   Limits: 0 - 0
   Mono: 0 [0%]
 Simple mixer control 'Mic Boost (+20dB)',0
   Capabilities: pswitch pswitch-joined
   Playback channels: Mono
   Mono: Playback [off]
 Simple mixer control 'Mic Select',0
   Capabilities:
   Mono:
 Simple mixer control 'Video',0
   Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-joined
 cswitch-exclusive
   Capture exclusive group: 0
   Playback channels: Front Left - Front Right
   Capture channels: Front Left - Front Right
   Limits: Playback 0 - 31
   Front Left: Playback 0 [0%] [off] Capture [off]
   Front Right: Playback 0 [0%] [off] Capture [off]
 Simple mixer control 'Phone',0
   Capabilities: pvolume pvolume-joined pswitch pswitch-joined cswitch
 cswitch-joined cswitch-exclusive
   Capture exclusive group: 0
   Playback channels: Mono
   Capture channels: Front Left - Front Right
   Limits: Playback 0 - 31
   Mono: Playback 0 [0%] [off]
   Front Left: Capture [off]
   Front Right: Capture [off]
 Simple mixer control 'IEC958',0
   Capabilities: pswitch pswitch-joined cswitch cswitch-joined
   Playback channels: Mono
   Capture channels: Mono
   Mono: Playback [on] Capture [off]
 Simple mixer control 'IEC958 Input Monitor',0
   Capabilities: pswitch pswitch-joined
   Playback channels: Mono
   Mono: Playback [off]
 Simple mixer control 'IEC958 Playback AC97-SPSA',0
   Capabilities: volume volume-joined
   Playback channels: Mono
   Limits: 0 - 3
   Mono: 0 [0%]
 Simple mixer control 'PC Speaker',0
   Capabilities: pvolume pvolume-joined pswitch pswitch-joined
   Playback channels: Mono
   Limits: Playback 0 - 15
   Mono: Playback 0 [0%] [off]
 Simple mixer control 'Aux',0
   Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-joined
 cswitch-exclusive
   Capture exclusive group: 0
   Playback channels: Front Left - Front Right
   Capture channels: Front Left - Front Right
   Limits: Playback 0 - 31
   Front Left: Playback 0 [0%] [off] Capture [off]
   Front Right: Playback 0 [0%] [off] Capture [off]
 Simple mixer control 'Mono Output Select',0
   Capabilities:
   Mono:
 Simple mixer control 'Capture',0
   Capabilities: cvolume cswitch cswitch-joined
   Capture channels: Front Left - Front Right
   Limits: Capture 0 - 15
   Front Left: Capture 0 [0%] [on]
   Front Right: Capture 0 [0%] [on]
 Simple mixer control 'Mix',0
   Capabilities: cswitch cswitch-joined cswitch-exclusive
   Capture exclusive group: 0
   Capture channels: Front Left - Front Right
   Front Left: Capture [off]
   Front Right: Capture [off]
 Simple mixer control 'Mix Mono',0
   Capabilities: cswitch cswitch-joined cswitch-exclusive
   Capture exclusive group: 0
   Capture channels: Front Left - Front Right
   Front Left: Capture [off]
   Front Right: Capture [off]
 Simple mixer control 'Analog to IEC958 Output',0
   Capabilities: pswitch pswitch-joined
   Playback channels: Mono
   Mono: Playback [off]
 Simple mixer control 'Duplicate Front',0
   Capabilities: pswitch pswitch-joined
   Playback channels: Mono
   Mono: Playback [off]
 Simple mixer control 'Exchange Center/LFE',0
   Capabilities: pswitch pswitch-joined
   Playback channels: Mono
   Mono: Playback [off]
 Simple mixer control 'External Amplifier',0
   Capabilities: pswitch pswitch-joined
   Playback channels: Mono
   Mono: Playback [on]
 Simple mixer control 'Swap Surround Slot',0
   Capabilities: pswitch pswitch-joined
   Playback channels: Mono
   Mono: Playback [off]
 
 Как то всё загадочно =(
 -- 
     WBR, Sergey Sholokhov   ( XAH7EP )   http://hun7er.pp.ru
 --- Gnus/5.110001 (No Gnus v0.1) Emacs/21.3.50 (gnu/linux)
  * Origin: lX7.S7Ati[0n] (2:5030/675.53)
 
 

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