create asoundrc if nvidia HDMI is found

git-svn-id: https://xbmc.svn.sourceforge.net/svnroot/xbmc/trunk@33627 568bbfeb-2a22-0410-94d2-cc84cf5bfa90

1 files changed, 131 insertions, 8 deletions

diff --git a/tools/XBMCLive/SDK/buildLive/Files/binary_local-includes/Hooks/hwSetup_NVIDIA_HDMI.sh b/tools/XBMCLive/SDK/buildLive/Files/binary_local-includes/Hooks/hwSetup_NVIDIA_HDMI.sh
index 6652c75302..c7fbd85669 100644
--- a/tools/XBMCLive/SDK/buildLive/Files/binary_local-includes/Hooks/hwSetup_NVIDIA_HDMI.sh
+++ b/tools/XBMCLive/SDK/buildLive/Files/binary_local-includes/Hooks/hwSetup_NVIDIA_HDMI.sh
@@ -1,21 +1,144 @@
 #!/bin/bash
-NvidiaHDMI=$(lspci -nn | grep 'Audio' | grep '10de:0be3')
 
-if [ ! -n "$NvidiaHDMI" ] ; then
+#      Copyright (C) 2005-2008 Team XBMC
+#      http://www.xbmc.org
+#
+#  This Program is free software; you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation; either version 2, or (at your option)
+#  any later version.
+#
+#  This Program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with XBMC; see the file COPYING.  If not, write to
+#  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
+#  http://www.gnu.org/copyleft/gpl.html
+
+NvidiaHDMIFirstGen=$(lspci -nn | grep '0403' | grep '10de:0ac0') #MCP79 High Definition Audio 
+NvidiaHDMISecondGen=$(lspci -nn | grep '0403' | grep '10de:0be3') #MCP79 High Definition Audio 
+
+if [ ! -n "$NvidiaHDMISecondGen" ] && [ ! -n "$NvidiaHDMIFirstGen" ] ; then
         exit 0
 fi
 
-if ! grep -i -q snd-hda-intel /etc/modprobe.d/alsa-base.conf ; then
-	CARD=`aplay -l | grep 'NVIDIA HDMI' | awk -F: '{ print $1 }' | awk '{ print $2 }'`
-	DEVICE=`aplay -l | grep 'NVIDIA HDMI' | awk -F: '{ print $2 }' | awk '{ print $5 }'`
 
-	if [ $CARD,$DEVICE == 1,3 ]; then
+HDMICARD=$(aplay -l | grep 'NVIDIA HDMI' | awk -F: '{ print $1 }' | awk '{ print $2 }')
+HDMIDEVICE=$(aplay -l | grep 'NVIDIA HDMI' | awk -F: '{ print $2 }' | awk '{ print $5 }')
+
+DIGITALCONTROL="VT1708S Digital"
+if [ -n "$NvidiaHDMISecondGen" ] ; then
+	DIGITALCONTROL="ALC888 Digital"
+fi
+
+#
+# Setup kernel module parameters
+#
+
+if ! grep -i -q snd-hda-intel /etc/modprobe.d/alsa-base.conf ; then
+	if [ $HDMICARD,$HDMIDEVICE == 1,3 ]; then
 		echo 'options snd-hda-intel enable_msi=0 probe_mask=0xffff,0xfff2' >> /etc/modprobe.d/alsa-base.conf
-	elif [ $CARD,$DEVICE == 0,3 ]; then
+	elif [ $HDMICARD,$HDMIDEVICE == 0,3 ]; then
 		echo 'options snd-hda-intel enable_msi=0 probe_mask=0xfff2' >> /etc/modprobe.d/alsa-base.conf
-	elif [ $CARD,$DEVICE == 2,3 ]; then
+	elif [ $HDMICARD,$HDMIDEVICE == 2,3 ]; then
 		echo 'options snd-hda-intel enable_msi=0 probe_mask=0xffff,0xffff,0xfff2' >> /etc/modprobe.d/alsa-base.conf
 #	else
 #		echo "No matching value detected"
 	fi
 fi
+
+#
+# Setup .asoundrc
+#
+
+xbmcUser=$(getent passwd 1000 | sed -e 's/\:.*//')
+
+if [ ! -f /home/$xbmcUser/.asoundrc ] ; then
+	cat > /home/$xbmcUser/.asoundrc << 'EOF'
+pcm.!default {
+        type plug
+        slave {
+                pcm "both"
+        }
+}
+pcm.both {
+        type route
+        slave {
+                pcm multi
+                channels 4
+        }
+        ttable.0.0 1.0
+        ttable.1.1 1.0
+        ttable.0.2 1.0
+        ttable.1.3 1.0
+}
+pcm.multi {
+        type multi
+        slaves.a {
+                pcm "tv"
+                channels 2
+        }
+        slaves.b {
+                pcm "dmixrec"
+                channels 2
+        }
+        bindings.0.slave a
+        bindings.0.channel 0
+        bindings.1.slave a
+        bindings.1.channel 1
+        bindings.2.slave b
+        bindings.2.channel 0
+        bindings.3.slave b
+        bindings.3.channel 1
+}
+pcm.dmixrec {
+    type dmix
+    ipc_key 1024
+    slave {
+        pcm "receiver"
+        period_time 0
+        period_size 1024
+        buffer_size 8192
+        rate 48000
+     }
+     bindings {
+        0 0
+        1 1
+     }
+}
+pcm.tv {
+        type hw
+        =HDMICARD=
+        =HDMIDEVICE=
+        channels 2
+}
+pcm.receiver {
+        type hw
+        =DIGITALCARD=
+        =DIGITALDEVICE=
+        channels 2
+}
+EOF
+
+	DIGITALCARD=$(aplay -l | grep $DIGITALCONTROL | awk -F: '{ print $1 }' | awk '{ print $2 }')
+	DIGITALDEVICE=$(aplay -l | grep $DIGITALCONTROL | awk -F: '{ print $2 }' | awk '{ print $5 }')
+
+	sed -i "s/=HDMICARD=/card $HDMICARD/g" /home/$xbmcUser/.asoundrc
+	sed -i "s/=HDMIDEVICE=/device $HDMIDEVICE/g" /home/$xbmcUser/.asoundrc
+
+	sed -i "s/=DIGITALCARD=/card $DIGITALCARD/g" /home/$xbmcUser/.asoundrc
+	sed -i "s/=DIGITALDEVICE=/device $DIGITALDEVICE/g" /home/$xbmcUser/.asoundrc
+
+	chown -R $xbmcUser:$xbmcUser /home/$xbmcUser/.asoundrc
+fi
+
+#
+# Unmute digital output
+#
+
+/usr/bin/amixer -q -c 0 sset 'IEC958 Default PCM',0 unmute > /dev/null
+/usr/bin/amixer -q -c 0 sset 'IEC958',0 unmute > /dev/null
+/usr/bin/amixer -q -c 0 sset 'IEC958',1 unmute > /dev/null