Alexander-- · June 21, 2020 05:13 · Jun 21, 2020 · Jun 21, 2020
diff --git a/gistfile1.txt → asound.conf b/gistfile1.txt → asound.conf
diff --git a/gistfile1.txt b/gistfile1.txt
@@ -0,0 +1,102 @@
+# actual hardware device descriptions
+pcm.rawcard {
+    type hw
+    card 0
+    device 0
+
+    hint {
+         show on
+         description "Direct Intel audio driver access"
+    }
+}
+
+# a quick hack to disable sound in some kinds of apps
+pcm.discard {
+    type null
+
+    hint {
+         show on
+         description "Disable sound (use /dev/null)"
+    }
+}
+
+pcm.mixin {
+    type dsnoop
+
+    ipc_key 2048
+    ipc_key_add_uid false
+
+    slave.pcm "rawcard"
+
+    #bindings {
+    #    0 0
+    #    0 1
+    #}
+}
+
+# configure the software mixer for output
+pcm.mixout {
+    type dmix
+
+    ipc_key 1024
+    ipc_key_add_uid false
+
+    # Allow other users in my group to access that area so they can
+    # also open this device.  This is especially important if you want
+    # to put this device into a global configuration file.
+    ipc_perm 0660
+
+    slave.pcm "rawcard"
+
+    # bindings are cool. This says, that only the first
+    # two channels are to be used by dmix, which is
+    # enough for (most) oss apps and also lets 
+    # multichannel chios work much faster:
+    #bindings {
+    #    0 0 # from 0 => to 0
+    #    1 1 # from 1 => to 1
+    #}
+}
+
+ctl.mixout {
+    type hw
+    card 0
+}
+
+ctl.!default {
+    type hw
+    card 0
+}
+
+# a software-mixed device as default
+pcm.!default {
+
+    # The "plug" plugin is misleadingly named; it has nothing to do with being
+    # a plugin.  What it should really be named is the "auto-re-sample" plugin.
+    # It allows this device to be used at any sample rate.
+
+    type plug
+
+    slave.pcm {
+        # The "asym" plugin is a virtual "asymmetric" device; where capture and
+        # playback on the same virtual device may be going to two different
+        # underlying devices.  In fact, we are sending both playback and
+        # capture to the same device in this case, but we need to use two
+        # different plugins ("dmix" and "dsnoop") to do it.  It requires a
+        # "playback.pcm" and "capture.pcm" argument to describe the two halves
+        type asym
+
+        playback.pcm "mixout"
+
+        capture.pcm "mixin"
+    }
+
+    hint {
+         show on
+         description "Software-mixed input/output"
+    }
+}
+
+defaults.pcm.rate_converter "speexrate_medium"
+
+#defaults.ctl.!card "PCH"