File 0019-Add-chmap-override-definitions-for-Emu10k1-Audigy-an.patch of Package alsa

From 5ba11d69dafbd4502469fd957b4580169779664c Mon Sep 17 00:00:00 2001
From: Takashi Iwai <tiwai@suse.de>
Date: Wed, 12 Sep 2012 15:15:32 +0200
Subject: [PATCH 19/30] Add chmap override definitions for Emu10k1, Audigy and
 Audigy2 cards

These cards won't provide the channel maps from the driver itself
because of the dynamic routing.  For simplicity, define chmaps in the
configurations, so that chmap querying of individual stereo streams
and combined multi streams works properly.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 src/conf/cards/Audigy.conf  |    3 +++
 src/conf/cards/Audigy2.conf |    4 ++++
 src/conf/cards/EMU10K1.conf |    3 +++
 3 files changed, 10 insertions(+)

--- a/src/conf/cards/Audigy.conf
+++ b/src/conf/cards/Audigy.conf
@@ -13,6 +13,7 @@ Audigy.pcm.front.0 {
 	slave.pcm {
 		type hw
 		card $CARD
+		chmap "FL,FR"
 	}
 	hooks.0 {
 		type ctl_elems
@@ -65,6 +66,7 @@ Audigy.pcm.rear.0 {
 	slave.pcm {
 		type hw
 		card $CARD
+		chmap "RL,RR"
 	}
 	hooks.0 {
 		type ctl_elems
@@ -100,6 +102,7 @@ Audigy.pcm.center_lfe.0 {
 	slave.pcm {
 		type hw
 		card $CARD
+		chmap "FC,LFE"
 	}
 	hooks.0 {
 		type ctl_elems
--- a/src/conf/cards/Audigy2.conf
+++ b/src/conf/cards/Audigy2.conf
@@ -13,6 +13,7 @@ Audigy2.pcm.front.0 {
 	slave.pcm {
 		type hw
 		card $CARD
+		chmap "FL,FR"
 	}
 	hooks.0 {
 		type ctl_elems
@@ -65,6 +66,7 @@ Audigy2.pcm.rear.0 {
 	slave.pcm {
 		type hw
 		card $CARD
+		chmap "RL,RR"
 	}
 	hooks.0 {
 		type ctl_elems
@@ -100,6 +102,7 @@ Audigy2.pcm.center_lfe.0 {
 	slave.pcm {
 		type hw
 		card $CARD
+		chmap "FC,LFE"
 	}
 	hooks.0 {
 		type ctl_elems
@@ -151,6 +154,7 @@ Audigy2.pcm.side.0 {
 	slave.pcm {
 		type hw
 		card $CARD
+		chmap "SL,SR"
 	}
 	hooks.0 {
 		type ctl_elems
--- a/src/conf/cards/EMU10K1.conf
+++ b/src/conf/cards/EMU10K1.conf
@@ -15,6 +15,7 @@ EMU10K1.pcm.front.0 {
 		slave.pcm {
 			type hw
 			card $CARD
+			chmap "FL,FR"
 		}
 		hooks.0 {
 			type ctl_elems
@@ -73,6 +74,7 @@ EMU10K1.pcm.rear.0 {
 		slave.pcm {
 			type hw
 			card $CARD
+			chmap "RL,RR"
 		}
 		hooks.0 {
 			type ctl_elems
@@ -111,6 +113,7 @@ EMU10K1.pcm.center_lfe.0 {
 		slave.pcm {
 			type hw
 			card $CARD
+			chmap "FC,LFE"
 		}
 		hooks.0 {
 			type ctl_elems