Ignore:
Timestamp:
03/06/2003 01:19:52 AM (21 years ago)
Author:
Larry Lawrence <larry@…>
Branches:
10.0, 10.1, 11.0, 11.1, 11.2, 11.3, 12.0, 12.1, 6.0, 6.1, 6.2, 6.2.0, 6.2.0-rc1, 6.2.0-rc2, 6.3, 6.3-rc1, 6.3-rc2, 6.3-rc3, 7.10, 7.4, 7.5, 7.6, 7.6-blfs, 7.6-systemd, 7.7, 7.8, 7.9, 8.0, 8.1, 8.2, 8.3, 8.4, 9.0, 9.1, basic, bdubbs/svn, elogind, gnome, kde5-13430, kde5-14269, kde5-14686, kea, ken/TL2024, ken/inkscape-core-mods, ken/tuningfonts, krejzi/svn, lazarus, lxqt, nosym, perl-modules, plabs/newcss, plabs/python-mods, python3.11, qt5new, rahul/power-profiles-daemon, renodr/vulkan-addition, systemd-11177, systemd-13485, trunk, upgradedb, v1_0, v5_0, v5_0-pre1, v5_1, v5_1-pre1, xry111/intltool, xry111/llvm18, xry111/soup3, xry111/test-20220226, xry111/xf86-video-removal
Children:
ef9f823
Parents:
ef23a83
Message:

update to libmng-1.0.5 and alsa patch

git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@752 af4574ff-66df-0310-9fd7-8a98e5e911e0

File:
1 edited

Legend:

Unmodified
Added
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  • multimedia/libdriv/alsa/utils/alsa-utils-config.xml

    ref23a83 r7a8c3f28  
    33
    44<sect3><title>Config files</title>
    5 <para><userinput>List of config files</userinput></para>
     5
     6<para><userinput>/etc/asound.state</userinput></para>
     7
    68</sect3>
    79
    810<sect3><title>Configuration Information</title>
    911
    10 <para><userinput>USERINPUT GOES HERE</userinput> Blah blah blah about config.
    11 </para>
     12<para>Probably the easiest way to store mixer levels is to set and retrieve
     13them using a bootscript.  It is possible to do this with a
     14<userinput>post-install</userinput> line in
     15<filename>/etc/modules.conf</filename> but this is left as an exercise for
     16those readers who wish to do this.</para>
     17
     18<para>The alsa-drivers package installs a script as
     19<filename>/etc/rc.d/init.d/alsasound</filename>.  While it is possible to use
     20this script, it contains a lot of extraneous detail which isn't needed on an
     21LFS system and so we create our own script
     22<filename>/etc/rc.d/init.d/alsa</filename>.</para>
     23
     24<para>To create the alsa script, do the following:</para>
     25
     26<para><screen><userinput>cat &gt; /etc/rc.d/init.d/alsa &lt;&lt; "EOF"</userinput>
     27#!/bin/sh
     28# Begin $rc_base/init.d/alsa
     29
     30# Based on sysklogd script from LFS-3.1 and earlier.
     31# Rewritten by Gerard Beekmans  - gerard@linuxfromscratch.org
     32# ALSA specific parts by Mark Hymers - markh@linuxfromscratch.org
     33# Stores mixer settings in the default location: /etc/asound.state
     34
     35source /etc/sysconfig/rc
     36source $rc_functions
     37
     38case "$1" in
     39    start)
     40        echo -n "Starting alsa...    Restoring volumes..."
     41        loadproc /usr/sbin/alsactl restore
     42        #echo -n "                    Loading MIDI font..."
     43        #loadproc sfxload /path/to/soundfont
     44        ;;
     45
     46    stop)
     47        echo -n "Stopping alsa...    Saving volumes......"
     48        loadproc /usr/sbin/alsactl store
     49        #echo -n "            Removing MIDI font.........."
     50        #loadproc sfxload -i
     51        ;;
     52
     53    restart)
     54        $0 stop
     55        /usr/bin/sleep 1
     56        $0 start
     57        ;;
     58
     59    *)
     60        echo "Usage: $0 {start|stop|restart}"
     61        exit 1
     62        ;;
     63
     64esac
     65
     66# End $rc_base/init.d/alsa
     67<userinput>EOF
     68chmod 755 /etc/rc.d/init.d/alsa</userinput></screen></para>
     69
     70<para>You can then create the appropriate symlinks:
     71<screen><userinput>cd /etc/rc.d/init.d &amp;&amp;
     72ln -sf ../init.d/alsa ../rc0.d/K35alsa &amp;&amp;
     73ln -sf ../init.d/alsa ../rc1.d/K35alsa &amp;&amp;
     74ln -sf ../init.d/alsa ../rc2.d/S40alsa &amp;&amp;
     75ln -sf ../init.d/alsa ../rc3.d/S40alsa &amp;&amp;
     76ln -sf ../init.d/alsa ../rc4.d/S40alsa &amp;&amp;
     77ln -sf ../init.d/alsa ../rc5.d/S40alsa &amp;&amp;
     78ln -sf ../init.d/alsa ../rc6.d/K35alsa</userinput></screen></para>
     79
     80<para>Note that all channels of your soundcard are muted by default. You can
     81use the <filename>alsamixer</filename> program from alsa-utils (or any other
     82OSS mixer) to change this.</para>
     83
     84<para>Also, the first time the above script is run, it will complain that
     85there is no state in <filename>/etc/asound.state</filename>.  You can
     86prevent this by running the following commands after installing alsa-utils:
     87<screen><userinput>touch /etc/asound.state &amp;&amp;
     88alsactl store</userinput></screen></para>
     89
     90<para>A final note is that the lines loading <filename>sfxload</filename>
     91are commented out.  They are there as an example of other things you may
     92wish to do in the startup script.  <filename>sfxload</filename> is a
     93seperate package of interest to SoundBlaster AWE and Live! users.  It is
     94designed for loading "sound-fonts" (which are used for MIDI output).  You
     95may wish to delete these lines and add your own or, if you have the relevant
     96soundcard, install <filename>sfxload</filename> and uncomment them.</para>
     97
    1298</sect3>
    1399
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