- turn on the jack sharing switches automatically for surround pcms.

- fixed the device number of hooked controls (all zero).
- use route plugin instead of multi plugin for remapping of channels.

src/conf/cards/NFORCE.conf

@@ -16,7 +16,37 @@ NFORCE.pcm.front.0 {
 
 <confdir:pcm/surround40.conf>
 
-NFORCE.pcm.surround40.0 "cards.NFORCE.pcm.front.0"
+NFORCE.pcm.surround40.0 {
+	@args [ CARD ]
+	@args.CARD {
+		type string
+	}
+	type hooks
+	slave.pcm {
+		type hw
+		card $CARD
+		device 0
+	}
+	hooks.0 {
+		type ctl_elems
+		hook_args [
+			{
+				name "Line-In As Surround"
+				preserve true
+				value true
+				lock true
+				optional true
+			}
+			{
+				name "Surround Down Mix"
+				preserve true
+				value off
+				lock true
+				optional true
+			}
+		]
+	}
+}
 
 <confdir:pcm/surround41.conf>
 <confdir:pcm/surround50.conf>
@@ -27,26 +57,55 @@ NFORCE.pcm.surround51.0 {
 	@args.CARD {
 		type string
 	}
-	type multi
-	slaves [
-		{
-			pcm {
-				@func concat
-				strings [
-					"cards.NFORCE.pcm.front.0:CARD=" $CARD
-				]
-			}
-			channels 6
+	type route
+	ttable.0.0 1
+	ttable.1.1 1
+	ttable.2.4 1
+	ttable.3.5 1
+	ttable.4.2 1
+	ttable.5.3 1
+	slave.pcm {
+		type hooks
+		slave.pcm {
+			type hw
+			card $CARD
+			device 0
 		}
-	]
-	bindings [
-		{ slave 0 channel 0 }
-		{ slave 0 channel 1 }
-		{ slave 0 channel 4 }
-		{ slave 0 channel 5 }
-		{ slave 0 channel 2 }
-		{ slave 0 channel 3 }
-	]
+		hooks.0 {
+			type ctl_elems
+			hook_args [
+				{
+					name "Line-In As Surround"
+					preserve true
+					value true
+					lock true
+					optional true
+				}
+				{
+					name "Mic As Center/LFE"
+					preserve true
+					value true
+					lock true
+					optional true
+				}
+				{
+					name "Surround Down Mix"
+					preserve true
+					value off
+					lock true
+					optional true
+				}
+				{
+					name "Center/LFE Down Mix"
+					preserve true
+					value off
+					lock true
+					optional true
+				}
+			]
+		}
+	}
+	slave.channels 6
 }
 
 <confdir:pcm/iec958.conf>