sound config (wip)

asound.conf

@@ -1,61 +1,120 @@
+# Infos from /proc/asound
 #
-# Copyright(c) 2010 Yamaha Corporation
+# devices
+#  0: [ 0]   : control
+#  4: [ 0- 0]: hardware dependent
+# 16: [ 0- 0]: digital audio playback
+# 24: [ 0- 0]: digital audio capture
+# 33:        : timer
 #
-
-# ----------------------------------------
-#  PCM Interface
+# pcm
+# 00-00: hifiaudio mc1n2-da0-0 :  : playback 1 : capture 1
 #
-
-pcm.hifi {
-	type plug
-	slave.pcm {
-		type hw
-		card 0
-		device 0
-		format S16_LE
-		channels 2
-		rate 44100
-	}
-}
-
-pcm.voice {
-	type plug
-	slave.pcm {
-		type hw
-		card 0
-		device 1
-		format S16_LE
-		channels 1
-		rate 8000
-	}
-}
-
-pcm.bluetooth {
-	type plug
-	slave.pcm {
-		type hw
-		card 0
-		device 2
-		format S16_LE
-		channels 1
-		rate 8000
-	}
-}
-
-# ----------------------------------------
-#  Mixer Interface
-#
-
-ctl.mc1n2 {
-	type hw
-	card 0
-}
-
-# ----------------------------------------
-#  Hardware Dependant Interface
+# timers
+# G0: system timer : 5000.000us (10000000 ticks)
+# P0-0-0: PCM playback 0-0-0 : SLAVE
+# P0-0-1: PCM capture 0-0-1 : SLAVE
 #
 
 hwdep.mc1n2 {
 	type hw
 	card 0
 }
+
+# ----------------------------------------
+#  Mixer Interface
+#
+
+ctl.AndroidPlayback {
+	type hw
+	card 0  # C1YMU823
+}
+
+ctl.AndroidCapture {
+	type hw
+	card 0  # C1YMU823
+}
+
+# ----------------------------------------
+#  PCM Interface Playback
+#
+
+pcm.AndroidPlayback {
+	type hooks
+	slave.pcm {
+		type hw
+		card 0
+		device 16	# Must be of type "digital audio playback"
+	}
+}
+
+pcm.AndroidPlayback_Speaker {
+	type hooks
+	slave.pcm {
+		type hw
+		card 0
+		device 16	# Must be of type "digital audio playback"
+	}
+}
+
+pcm.AndroidPlayback_Speaker_normal {
+	type hooks
+	slave.pcm {
+		type hw
+		card 0
+		device 16	# Must be of type "digital audio playback"
+	}
+}
+
+pcm.AndroidPlayback_Headset {
+}
+
+pcm.AndroidPlayback_Speaker_incall {
+}
+
+pcm.AndroidPlayback_Headset_incall {
+}
+
+pcm.AndroidPlayback_Earpiece_incall {
+}
+
+pcm.AndroidPlayback_Bluetooth {
+}
+
+pcm.AndroidPlayback_Bluetooth_incall {
+}
+
+# ----------------------------------------
+#  PCM Interface Capture
+#
+
+pcm.AndroidCapture {
+	type hooks
+	slave.pcm {
+		type hw
+		card 0
+		device 24
+		format S16_LE
+		channels 1
+		rate 8000
+	}
+	hooks.0 {
+		type ctl_elems
+		hook_args [
+			{ name 'Input Volume'			value [ 95 95 ]	}
+			{ iface HWDEP name 'DAC Path'		value 1		}
+			{ iface HWDEP name 'Phone Path'		value 0		}
+			{ iface HWDEP name 'Rec Path'		value 1		}
+			{ iface HWDEP name 'Mic Path'		value 1		}
+		]
+	}
+}
+
+pcm.AndroidCapture_Microphone {
+}
+
+pcm.AndroidCapture_Speaker_normal {
+}
+
+pcm.AndroidCapture_Speaker {
+}