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mkkot

Member

From: Poland

Registered: 2009-12-20

Posts: 288

[Solved] Audiotrak Prodigy HD2 Advance DE ice1724 as default card

I thought it could be useful for it's users. If you have 2 sound cards and wish to have HD2 to be default:

~/.asoundrc

# This config is (C) copyright Alexander Prokopyev (aulix.com), 2011
# modified by mkkot, 2012: ALC888 card removed

##### Hardware Aliases #####

pcm.music_card {
        type hw;
        card HD2; # Live
}
ctl.music_card {
        type hw;
        card HD2; # Live
}

##### DEFAULT #######

pcm.!default pcm.music_card;
ctl.!default ctl.music_card;

If you wish to play multiple sound sources at the same time, you can use dmix (however you'll get choppy sound in games then):

# This config is (C) copyright Alexander Prokopyev (aulix.com), 2011
# modified by mkkot, 2012: ALC888 card removed

##### Hardware Aliases #####

pcm.music_card {
        type hw;
        card HD2; # Live
}
ctl.music_card {
        type hw;
        card HD2; # Live
}



######################### MUSIC ###########################
pcm.music_mixer {
        type dmix;
        ipc_key 1478;
        ipc_key_add_uid false; # let multiple users share
        ipc_perm 0777; # IPC permissions (octal, default 0600)
        slave {
                pcm music_card; # "hw:HD2,0"
                format S32_LE;
#               period_time 0;
#               period_size 1024;
#               buffer_size 4096;
               rate 44100;
        }
}
ctl.music_mixer ctl.music_card;

pcm.music_dm {
        type plug;
        slave.pcm "music_mixer";
}
ctl.music_dm ctl.music_card;

##### DEFAULT #######

pcm.!default pcm.music_dm;
ctl.!default ctl.music_dm;

Last edited by mkkot (2012-10-30 17:05:30)