runtime/phonon/libkaudiodevicelist/soundcardinfo.sh

   1 #!/bin/sh
   2 found_ids=""
   3 all_entries=""
   4 getId()
   5 {
   6         printf "%4s" `lshal -l -u "$1"|grep "$2 ="|cut -d"(" -f2|cut -d")" -f1|cut -dx -f2`|tr ' ' '0'
   7 }
   8 getNumber()
   9 {
  10         lshal -l -u "$1"|grep "$2 = "|cut -d"=" -f2|cut -d' ' -f2
  11 }
  12 getString()
  13 {
  14         lshal -l -u "$1"|grep "$2 ="|cut -d"'" -f2
  15 }
  16
  17 createAlsaEntryFromHal()
  18 {
  19         subsystem=`getString "$2" "info\.subsystem"`
  20         test -z "$subsystem" && subsystem=`getString "$2" "linux\.subsystem"`
  21         vendor=`getString "$2" "$subsystem\\.vendor"`
  22         product=`getString "$2" "$subsystem\\.product"`
  23         vendor_id=`getId "$2" "$subsystem\\.vendor_id"`
  24         product_id=`getId "$2" "$subsystem\\.product_id"`
  25         pref=35
  26         comment="$vendor $product"
  27         if test "$subsystem" = "usb"; then
  28                 id="usb:$vendor_id:$product_id"
  29                 pref=$(($pref-10))
  30         elif test "$subsystem" = "pci"; then
  31                 subsys_vendor=`getString "$2" "\\.subsys_vendor"`
  32                 subsys_vendor_id=`getId "$2" "\\.subsys_vendor_id"`
  33                 subsys_product_id=`getId "$2" "\\.subsys_product_id"`
  34                 id="pci:$vendor_id:$product_id:$subsys_vendor_id:$subsys_product_id"
  35                 comment="$comment $subsys_vendor"
  36         fi
  37         alsa_device=`getNumber "$1" "alsa\\.device"`
  38         id="$id:$3:alsa:$alsa_device"
  39         if echo -e "$found_ids"|grep -q -v "$id"; then
  40                 found_ids="$found_ids $id"
  41                 card_id=`getString "$1" "alsa\\.card_id"`
  42                 device_id=`getString "$1" "alsa\\.device_id"`
  43                 comment="$comment $card_id $device_id"
  44                 if echo -e "$card_id $device_id"|grep -q -E -i "(spdif|s/pdif|iec958)"; then
  45                         pref=$(($pref-20))
  46                 fi
  47                 all_entries="$all_entries\n# $comment\t[$id]\tname=$card_id ($device_id)\tinitialPreference=$pref\t"
  48                 echo -n "."
  49         fi
  50 }
  51
  52 createOssEntryFromHal()
  53 {
  54         subsystem=`getString "$2" "info\.subsystem"`
  55         test -z "$subsystem" && subsystem=`getString "$2" "linux\.subsystem"`
  56         vendor=`getString "$2" "$subsystem\\.vendor"`
  57         product=`getString "$2" "$subsystem\\.product"`
  58         vendor_id=`getId "$2" "$subsystem\\.vendor_id"`
  59         product_id=`getId "$2" "$subsystem\\.product_id"`
  60         pref=20
  61         comment="$vendor $product"
  62         if test "$subsystem" = "usb"; then
  63                 id="usb:$vendor_id:$product_id"
  64                 pref=$(($pref-10))
  65         elif test "$subsystem" = "pci"; then
  66                 subsys_vendor=`getString "$2" "\\.subsys_vendor"`
  67                 subsys_vendor_id=`getId "$2" "\\.subsys_vendor_id"`
  68                 subsys_product_id=`getId "$2" "\\.subsys_product_id"`
  69                 id="pci:$vendor_id:$product_id:$subsys_vendor_id:$subsys_product_id"
  70                 comment="$comment $subsys_vendor"
  71         fi
  72         id="$id:both:oss"
  73         if echo -e "$found_ids"|grep -q -v "$id"; then
  74                 found_ids="$found_ids $id"
  75                 card_id=`getString "$1" "oss\\.card_id"`
  76                 device_id=`getString "$1" "oss\\.device_id"`
  77                 comment="$comment $card_id $device_id"
  78                 if echo -e "$card_id $device_id"|grep -q -E -i "(spdif|s/pdif|iec958)"; then
  79                         pref=$(($pref-20))
  80                 fi
  81                 all_entries="$all_entries\n# $comment\t[$id]\tname=$card_id ($device_id)\tinitialPreference=$pref\t"
  82                 echo -n "."
  83         fi
  84 }
  85
  86 echo "/proc/asound/cards:"
  87 cat /proc/asound/cards
  88 echo -e "\n/proc/asound/pcm:"
  89 cat /proc/asound/pcm
  90 for card in `cat /proc/asound/cards|cut -c1-2`; do
  91         num=0
  92         codec="/proc/asound/card$card/codec#$num"
  93         while test -e "$codec"; do
  94                 echo -e "\n$codec:"
  95                 cat "$codec"
  96                 num=$(($num+1))
  97                 codec="/proc/asound/card$card/codec#$num"
  98         done
  99         num=0
 100         codec="/proc/asound/card$card/codec97#$num"
 101         while test -d "$codec"; do
 102                 echo -e -n "\n$codec/ac97#"?-?
 103                 echo ":"
 104                 cat "$codec/ac97#"?-?
 105                 num=$(($num+1))
 106                 codec="/proc/asound/card$card/codec97#$num"
 107         done
 108 done
 109 echo ""
 110 alsaplayback=`lshal -s|grep _alsa_playback`
 111 for playback_udi in $alsaplayback; do
 112         card_udi="${playback_udi%_alsa_playback_*}"
 113         card_udi="${card_udi%_sound_card_*}"
 114         createAlsaEntryFromHal "$playback_udi" "$card_udi" "playback"
 115 done
 116 alsacapture=`lshal -s|grep _alsa_capture`
 117 for capture_udi in $alsacapture; do
 118         card_udi="${capture_udi%_alsa_capture_*}"
 119         card_udi="${card_udi%_sound_card_*}"
 120         createAlsaEntryFromHal "$capture_udi" "$card_udi" "capture"
 121 done
 122 oss=`lshal -s|grep _oss_pcm`
 123 for udi in $oss; do
 124         card_udi="${udi%_oss_pcm*}"
 125         card_udi="${card_udi%_sound_card_*}"
 126         createOssEntryFromHal "$udi" "$card_udi"
 127 done
 128 echo ""
 129 echo -e "$all_entries"|sort|sed "s,\t,\n,g"