求助，关于混音器

gennewbie

按照wiki上装了alsa驱动，而且alsamixer也开起了master和pcm。
但是运行gnome的音效控制里面的：默认混音器轨道时空的，没法选择。
我装了个esdsound，启动是可以听到扬声器的声音。在slsamixer中将PCM声道音量调到最大也可以听到孜孜啦啦的电流声。
请问这个问题如何解决？
/dev目录下snd里面有controlC0  pcmC0D0c  pcmC0D0p  timer这几个文件。并没有/dev/dsp和/dev/mixer

谢谢，
解决了。是我alsa这个USE加晚了。。重新newuse emerge了两个包就好了

acevery

你的系统的USE是怎么设定的？
把 emerge --info贴出来看看

gennewbie

Portage 2.1.6.1 (hardened/linux/amd64/2008.0, gcc-3.4.6, glibc-2.6.1-r0, 2.6.26-gentoo-r4 x86_64)
=================================================================
System uname: Linux-2.6.26-gentoo-r4-x86_64-Intel-R-_Core-TM-2_Duo_CPU_T5470_@_1.60GHz-with-glibc2.3.2
Timestamp of tree: Sun, 14 Dec 2008 02:13:01 +0000
ccache version 2.4 [enabled]
app-shells/bash:     3.2_p17-r1
dev-lang/python:     2.4.4-r6, 2.5.2-r7
dev-python/pycrypto: 2.0.1-r6
dev-util/ccache:     2.4-r7
sys-apps/baselayout: 1.12.11.1
sys-apps/sandbox:    1.2.18.1-r2
sys-devel/autoconf:  2.13, 2.61-r1
sys-devel/automake:  1.5, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10
sys-devel/binutils:  2.18-r1
sys-devel/gcc-config: 1.4.0-r4
sys-devel/libtool:   1.5.24
virtual/os-headers:  2.6.23-r3
ACCEPT_KEYWORDS="amd64"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-mtune=k8 -O2 -pipe -fforce-addr"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc"
CONFIG_PROTECT_MASK="/etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/revdep-rebuild /etc/terminfo /etc/udev/rules.d"
CXXFLAGS=""
DISTDIR="/usr/portage/distfiles"
FEATURES="ccache distlocks fixpackages parallel-fetch protect-owned sandbox sfperms strict unmerge-orphans userfetch"
GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/linux/distributions/gentoo"
LANG="zh_CN.UTF-8"
LDFLAGS="-Wl,-O1"
MAKEOPTS="-j3"
PKGDIR="/usr/portage/packages"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="X acl alsa amd64 berkdb bzip2 cli cracklib crypt cups dbus dri gdbm gnome gpm hal hardened iconv isdnlog justify midi mmx mudflap multilib ncurses nptl nptlonly openmp pam pcre perl pic pppd python qtk readline reflection session spl sse sse2 ssl sysfs tcpd urandom xorg zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" ELIBC="glibc" INPUT_DEVICES="keyboard mouse" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" USERLAND="GNU" VIDEO_CARDS="radeon"
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, LC_ALL, LINGUAS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PORTDIR_OVERLAY

acevery

如果你装了gnome-media的话，
你可以试试进行一下 gnome-volume-control，看能不能选择混音的设备。
如果没有装gnome-media的话，把它装上。

另外，你的python升级完全了吗？我看你的系统上有2.4和2.5的python。