From 5ded08bc3e3baf72563e49e5d5f8eb3daa36d2e7 Mon Sep 17 00:00:00 2001
From: Eduardo Pedroni <e.pedroni91@gmail.com>
Date: Sun, 1 Jul 2018 10:32:38 +0200
Subject: Added ALSA config files for the desktop to support changing output
 dynamically, including software mixing for the USB audio card

---
 .alsa/desktop-pch | 14 ++++++++++++++
 .alsa/desktop-usb | 12 ++++++++++++
 2 files changed, 26 insertions(+)
 create mode 100644 .alsa/desktop-pch
 create mode 100644 .alsa/desktop-usb

(limited to '.alsa')

diff --git a/.alsa/desktop-pch b/.alsa/desktop-pch
new file mode 100644
index 0000000..fe0048c
--- /dev/null
+++ b/.alsa/desktop-pch
@@ -0,0 +1,14 @@
+# map default output to hardware card 1, device 0 (analog)
+pcm.!default {
+  type hw
+  card 1
+  device 0
+}
+
+# same for the controls (alsamixer)
+ctl.!default {
+  type hw
+  card 1
+  device 0
+}
+
diff --git a/.alsa/desktop-usb b/.alsa/desktop-usb
new file mode 100644
index 0000000..571e21c
--- /dev/null
+++ b/.alsa/desktop-usb
@@ -0,0 +1,12 @@
+# map default to dmixer virtual thingie (device?)
+pcm.!default plug:dmixer
+
+# do software mixing and output to slave hardware device (USB)
+pcm.dmixer {
+    type dmix
+    ipc_key 1024
+    slave {
+        pcm "hw:0,0"
+    }
+}
+
-- 
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