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[debian-users:38750] alsamixer で項目が消えている
渡辺です。いつも、お世話になっております。
最近になって、alsamixer で、いつもは表示されている
"IEC958 Optical" という item が消えていることに気
づきました。この点を除けば、ALSA の使用で困っている
点は特にありません。
Sound Blaster Live! 5.1
というサウンドカードです。
現在、使っているのは kernel 2.4.22 です。
最近、カーネルを変更していたのが原因なのでしょうか？
それとも、最近、付け替えたビデオカードの影響も考え
られるのでしょうか。
もし、大丈夫なら、item の扱いについて述べている文書
へのポインタなんぞを、教えていただけるとありがたい
です。
==================================================
$ lspci
00:00.0 Host bridge: VIA Technologies, Inc. VT8605 [ProSavage PM133] (rev 81)
00:01.0 PCI bridge: VIA Technologies, Inc. VT8605 [PM133 AGP]
00:04.0 ISA bridge: VIA Technologies, Inc. VT82C686 [Apollo Super South] (rev 22)
00:04.1 IDE interface: VIA Technologies, Inc. Bus Master IDE (rev 10)
00:04.2 USB Controller: VIA Technologies, Inc. UHCI USB (rev 10)
00:04.3 USB Controller: VIA Technologies, Inc. UHCI USB (rev 10)
00:04.4 Host bridge: VIA Technologies, Inc. VT82C686 [Apollo Super ACPI] (rev 30)
00:0e.0 Multimedia audio controller: Creative Labs SB Live! EMU10k1 (rev 07)
00:0e.1 Input device controller: Creative Labs SB Live! (rev 07)
00:0f.0 Multimedia video controller: Brooktree Corporation Bt878 (rev 11)
00:0f.1 Multimedia controller: Brooktree Corporation Bt878 (rev 11)
00:10.0 Ethernet controller: 3Com Corporation 3c905 100BaseTX [Boomerang]
01:00.0 VGA compatible controller: Matrox Graphics, Inc. MGA G550 AGP (rev 01)
==================================================
$ export COLUMNS=100; dpkg -l | grep kernel-image
ii kernel-image-2.2.20 2.2.20-6 Linux kernel binary image for version 2.2.20.
rc kernel-image-2.4.18 2.4.18-5 Linux kernel image 2.4.18 on PPro/Celeron/PII/PIII/PIV
rc kernel-image-2.4.19 local.1.1 Linux kernel binary image for version 2.4.19.
rc kernel-image-2.4.20 local.1.3 Linux kernel binary image for version 2.4.20.
ii kernel-image-2.4.22 local.1.0 Linux kernel binary image for version 2.4.22.
==================================================
$ export COLUMNS=100; dpkg -l | grep alsa
ii alsa-base 0.9+0beta12-3 ALSA driver common files
rc alsa-modules-2.4.19 0.9+0beta12+3+p0+lo Advanced Linux Sound Architecture (drivers)
rc alsa-modules-2.4.20 0.9+0beta12+3+p0+lo Advanced Linux Sound Architecture (drivers)
ii alsa-modules-2.4.22 0.9+0beta12+3+p0+lo Advanced Linux Sound Architecture (drivers)
ii alsa-source 0.9+0beta12-3 ALSA driver source
ii alsa-utils 0.9.0beta12-1 Advanced Linux Sound Architecture (utils)
ii alsaconf 0.4.3b-4 ALSA configurator
ii libalsaplayer-dev 0.99.59-5 PCM player designed for ALSA (interface library, devel
ii libalsaplayer0 0.99.59-5 PCM player designed for ALSA (interface library)
ii libarts-alsa 2.2.2-13.woody.8 aRts Sound system (built with alsa support)
==================================================
$ cat /etc/modutils/alsa
# --- BEGIN: Generated by ALSACONF, do not edit. ---
# --- ALSACONF verion 0.4.3b ---
alias char-major-116 snd
alias snd-card-0 snd-emu10k1
alias char-major-14 soundcore
alias sound-slot-0 snd-card-0
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
options snd snd_major=116 snd_cards_limit=1
options snd-emu10k1 snd_index=0 snd_id=CARD_0
# --- END: Generated by ALSACONF, do not edit. ---
==================================================
---
渡辺崇史(lieuML@xxxxxxxxxxx)