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Text File  |  2009-10-11  |  3KB  |  214 lines
  1. #
  2. # Configuration for the Intel ICH4/ICH5/ICH6 chips
  3. #
  4.  
  5. <confdir:pcm/front.conf>
  6.  
  7. ICH4.pcm.front.0 {
  8.     @args [ CARD ]
  9.     @args.CARD {
  10.         type string
  11.     }
  12.     type softvol
  13.     slave.pcm {
  14.         type hw
  15.         card $CARD
  16.     }
  17.     control {
  18.         name "PCM Playback Volume"
  19.         card $CARD
  20.     }
  21. }    
  22.  
  23. # default with dmix+softvol & dsnoop
  24. ICH4.pcm.default {
  25.     @args [ CARD ]
  26.     @args.CARD {
  27.         type string
  28.     }
  29.     type asym
  30.     playback.pcm {
  31.         type plug
  32.         slave.pcm {
  33.             type softvol
  34.             slave.pcm {
  35.                 @func concat
  36.                 strings [ "dmix:" $CARD ]
  37.             }
  38.             control {
  39.                 name "PCM Playback Volume"
  40.                 card $CARD
  41.             }
  42.         }
  43.     }
  44.     capture.pcm {
  45.         type plug
  46.         slave.pcm {
  47.             @func concat
  48.             strings [ "dsnoop:" $CARD ]
  49.         }
  50.     }
  51. }
  52.  
  53. <confdir:pcm/surround40.conf>
  54.  
  55. ICH4.pcm.surround40.0 {
  56.     @args [ CARD ]
  57.     @args.CARD {
  58.         type string
  59.     }
  60.     type softvol
  61.     slave.pcm {
  62.         type hooks
  63.         slave.pcm {
  64.             type hw
  65.             card $CARD
  66.             channels 4
  67.         }
  68.         hooks.0 {
  69.             type ctl_elems
  70.             hook_args [
  71.             {
  72.                 name "Channel Mode"
  73.                 preserve true
  74.                 value "4ch"
  75.                 lock true
  76.                 optional true
  77.             }
  78.             # for old drivers
  79.             {
  80.                 name "Line-In As Surround"
  81.                 preserve true
  82.                 value true
  83.                 optional true
  84.             }
  85.             {
  86.                 name "Surround Down Mix"
  87.                 preserve true
  88.                 value off
  89.                 lock true
  90.                 optional true
  91.             }
  92.             ]
  93.         }
  94.     }
  95.     control {
  96.         name "PCM Playback Volume"
  97.         card $CARD
  98.     }
  99. }
  100.  
  101. <confdir:pcm/surround41.conf>
  102. <confdir:pcm/surround50.conf>
  103. <confdir:pcm/surround51.conf>
  104.  
  105. ICH4.pcm.surround51.0 {
  106.     @args [ CARD ]
  107.     @args.CARD {
  108.         type string
  109.     }
  110.     type softvol
  111.     slave.pcm {
  112.         type hooks
  113.         slave.pcm {
  114.             type hw
  115.             card $CARD
  116.             channels 6
  117.         }
  118.         hooks.0 {
  119.             type ctl_elems
  120.             hook_args [
  121.             {
  122.                 name "Channel Mode"
  123.                 preserve true
  124.                 value "6ch"
  125.                 lock true
  126.                 optional true
  127.             }
  128.             # for old drivers
  129.             {
  130.                 name "Line-In As Surround"
  131.                 preserve true
  132.                 value true
  133.                 optional true
  134.             }
  135.             {
  136.                 name "Mic As Center/LFE"
  137.                 preserve true
  138.                 value true
  139.                 optional true
  140.             }
  141.             {
  142.                 name "Surround Down Mix"
  143.                 preserve true
  144.                 value off
  145.                 lock true
  146.                 optional true
  147.             }
  148.             {
  149.                 name "Center/LFE Down Mix"
  150.                 preserve true
  151.                 value off
  152.                 lock true
  153.                 optional true
  154.             }
  155.             ]
  156.         }
  157.     }
  158.     control {
  159.         name "PCM Playback Volume"
  160.         card $CARD
  161.     }
  162. }
  163.  
  164. <confdir:pcm/iec958.conf>
  165.  
  166. ICH4.pcm.iec958.0 {
  167.     @args [ CARD AES0 AES1 AES2 AES3 ]
  168.     @args.CARD {
  169.         type string
  170.     }
  171.     @args.AES0 {
  172.         type integer
  173.     }
  174.     @args.AES1 {
  175.         type integer
  176.     }
  177.     @args.AES2 {
  178.         type integer
  179.     }
  180.     @args.AES3 {
  181.         type integer
  182.     }
  183.     type hooks
  184.     slave.pcm {
  185.         type hw
  186.         card $CARD
  187.         device 4
  188.     }
  189.     hooks.0 {
  190.         type ctl_elems
  191.         hook_args [
  192.             {
  193.                 name "IEC958 Playback AC97-SPSA"
  194.                 lock true
  195.                 preserve true
  196.                 value 3
  197.                 optional true
  198.             }
  199.             {
  200.                 name "IEC958 Playback Default"
  201.                 lock true
  202.                 preserve true
  203.                 value [ $AES0 $AES1 $AES2 $AES3 ]
  204.             }
  205.             {
  206.                 name "IEC958 Playback Switch"
  207.                 lock true
  208.                 preserve true
  209.                 value true
  210.             }
  211.         ]
  212.     }
  213. }
  214.