Baozhu Zuo
GitHub
commit
a73335b8d0
|
|
@ -1,6 +1,10 @@
|
|||
# The IPC key of dmix or dsnoop plugin must be unique
|
||||
# If 555555 or 666666 is used by other processes, use another one
|
||||
|
||||
|
||||
# use samplerate to resample as speexdsp resample is bad
|
||||
defaults.pcm.rate_converter "samplerate"
|
||||
|
||||
pcm.!default {
|
||||
type asym
|
||||
playback.pcm "playback"
|
||||
|
|
@ -19,14 +23,14 @@ pcm.capture {
|
|||
|
||||
pcm.dmixed {
|
||||
type dmix
|
||||
slave.pcm "hw:0,0"
|
||||
slave.pcm "hw:seeed2micvoicec"
|
||||
ipc_key 555555
|
||||
}
|
||||
|
||||
pcm.array {
|
||||
type dsnoop
|
||||
slave {
|
||||
pcm "hw:0,0"
|
||||
pcm "hw:seeed2micvoicec"
|
||||
channels 2
|
||||
}
|
||||
ipc_key 666666
|
||||
|
|
|
|||
|
|
@ -1,6 +1,9 @@
|
|||
# The IPC key of dmix or dsnoop plugin must be unique
|
||||
# If 555555 or 666666 is used by other processes, use another one
|
||||
|
||||
# use samplerate to resample as speexdsp resample is bad
|
||||
defaults.pcm.rate_converter "samplerate"
|
||||
|
||||
pcm.!default {
|
||||
type asym
|
||||
playback.pcm "playback"
|
||||
|
|
@ -9,22 +12,22 @@ pcm.!default {
|
|||
|
||||
pcm.playback {
|
||||
type plug
|
||||
slave.pcm "hw:0,0"
|
||||
slave.pcm "hw:ALSA"
|
||||
}
|
||||
|
||||
pcm.dmixed {
|
||||
type dmix
|
||||
slave.pcm "hw:0,0"
|
||||
ipc_key 555555
|
||||
}
|
||||
# pcm.dmixed {
|
||||
# type dmix
|
||||
# slave.pcm "hw:0,0"
|
||||
# ipc_key 555555
|
||||
# }
|
||||
|
||||
pcm.ac108 {
|
||||
type plug
|
||||
slave.pcm "multiapps"
|
||||
slave.pcm "hw:seeed4micvoicec"
|
||||
}
|
||||
|
||||
pcm.multiapps {
|
||||
type dsnoop
|
||||
ac108-slavepcm "hw:1,0"
|
||||
ipc_key 666666
|
||||
}
|
||||
# pcm.multiapps {
|
||||
# type dsnoop
|
||||
# ac108-slavepcm "hw:1,0"
|
||||
# ipc_key 666666
|
||||
# }
|
||||
|
|
|
|||
|
|
@ -1,68 +1,56 @@
|
|||
# The IPC key of dmix or dsnoop plugin must be unique
|
||||
# If 555555 or 666666 is used by other processes, use another one
|
||||
|
||||
# use samplerate to resample as speexdsp resample is bad
|
||||
defaults.pcm.rate_converter "samplerate"
|
||||
|
||||
pcm.!default {
|
||||
type asym
|
||||
playback.pcm "playback"
|
||||
playback.pcm "ac101"
|
||||
capture.pcm "ac108"
|
||||
}
|
||||
|
||||
pcm.playback {
|
||||
type plug
|
||||
slave {
|
||||
rate 48000
|
||||
format S32_LE
|
||||
pcm "hw:1,0"
|
||||
}
|
||||
}
|
||||
|
||||
pcm.dmixed {
|
||||
type dmix
|
||||
slave.pcm "hw:0,0"
|
||||
ipc_key 555555
|
||||
}
|
||||
|
||||
pcm.ac108 {
|
||||
type plug
|
||||
slave.pcm "multiapps"
|
||||
}
|
||||
|
||||
pcm.multiapps {
|
||||
type dsnoop
|
||||
slave {
|
||||
rate 48000
|
||||
format S32_LE
|
||||
pcm "hw:1,0"
|
||||
pcm "hw:seeed8micvoicec"
|
||||
}
|
||||
ipc_key 666666
|
||||
}
|
||||
|
||||
# pcm.multiapps {
|
||||
# type dsnoop
|
||||
# slave {
|
||||
# rate 48000
|
||||
# format S32_LE
|
||||
# pcm "hw:seeed8micvoicec"
|
||||
# }
|
||||
# ipc_key 666666
|
||||
# }
|
||||
|
||||
pcm.ac101 {
|
||||
type plug
|
||||
slave {
|
||||
pcm {
|
||||
type dmix
|
||||
ipc_key 1048576
|
||||
slave {
|
||||
pcm "hw:1,0"
|
||||
type route
|
||||
slave {
|
||||
pcm "hw:seeed8micvoicec"
|
||||
format S32_LE
|
||||
# rate 16000
|
||||
channels 8
|
||||
}
|
||||
bindings {
|
||||
# map 2 channels input to
|
||||
# first 2 channels of 8 output
|
||||
0 0
|
||||
1 1
|
||||
0 2
|
||||
1 3
|
||||
0 4
|
||||
1 5
|
||||
0 6
|
||||
1 7
|
||||
}
|
||||
ttable.0.0 1
|
||||
ttable.1.1 1
|
||||
ttable.0.2 1
|
||||
ttable.1.3 1
|
||||
ttable.0.4 1
|
||||
ttable.1.5 1
|
||||
ttable.0.6 1
|
||||
ttable.1.7 1
|
||||
}
|
||||
channels 2
|
||||
rate 48000
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
16
install.sh
16
install.sh
|
|
@ -20,7 +20,7 @@ marker="0.0.0"
|
|||
|
||||
apt update
|
||||
apt-get -y install raspberrypi-kernel-headers raspberrypi-kernel
|
||||
apt-get -y install dkms git i2c-tools
|
||||
apt-get -y install dkms git i2c-tools libasound2-plugins
|
||||
|
||||
# locate currently installed kernels (may be different to running kernel if
|
||||
# it's just been updated)
|
||||
|
|
@ -82,6 +82,20 @@ mkdir /etc/voicecard || true
|
|||
cp *.conf /etc/voicecard
|
||||
cp *.state /etc/voicecard
|
||||
|
||||
#create git repo
|
||||
git_email=$(git config --global --get user.email)
|
||||
git_name=$(git config --global --get user.name)
|
||||
if [ "x${git_email}" == "x" ] || [ "x${git_name}" == "x" ] ; then
|
||||
echo "setup git config"
|
||||
git config --global user.email "respeaker@seeed.cc"
|
||||
git config --global user.name "respeaker"
|
||||
fi
|
||||
echo "git init"
|
||||
git --git-dir=/etc/voicecard/.git init
|
||||
echo "git add --all"
|
||||
git --git-dir=/etc/voicecard/.git --work-tree=/etc/voicecard/ add --all
|
||||
echo "git commit -m \"origin configures\""
|
||||
git --git-dir=/etc/voicecard/.git --work-tree=/etc/voicecard/ commit -m "origin configures"
|
||||
|
||||
cp seeed-voicecard /usr/bin/
|
||||
cp seeed-voicecard.service /lib/systemd/system/
|
||||
|
|
|
|||
|
|
@ -3,30 +3,14 @@
|
|||
[General]
|
||||
auto-profiles = no
|
||||
[Mapping seeed-source]
|
||||
device-strings = ac108
|
||||
device-strings = hw:%f
|
||||
channel-map = front-left,front-right,rear-left,rear-right
|
||||
exact-channels = false
|
||||
fallback = yes
|
||||
paths-input = seeed-source
|
||||
priority = 3
|
||||
direction = input
|
||||
[Mapping seeed-sink]
|
||||
device-strings = playback
|
||||
channel-map = front-left,front-right
|
||||
exact-channels = false
|
||||
fallback = yes
|
||||
paths-output = seeed-sink
|
||||
direction = output
|
||||
priority = 2
|
||||
[Profile output:seeed-sink+input:seeed-source]
|
||||
output-mappings = seeed-sink
|
||||
input-mappings = seeed-source
|
||||
priority = 100
|
||||
skip-probe = yes
|
||||
[Profile output:seeed-sink]
|
||||
output-mappings = seeed-sink
|
||||
priority = 4
|
||||
skip-probe = yes
|
||||
|
||||
[Profile input:seeed-source]
|
||||
input-mappings = seeed-source
|
||||
priority = 5
|
||||
|
|
|
|||
|
|
@ -3,7 +3,7 @@
|
|||
[General]
|
||||
auto-profiles = no
|
||||
[Mapping seeed-8ch]
|
||||
device-strings = hw:1,0
|
||||
device-strings = hw:%f
|
||||
channel-map = front-left,front-right,rear-left,rear-right,front-center,lfe,side-left,side-right
|
||||
exact-channels = false
|
||||
fallback = yes
|
||||
|
|
@ -11,7 +11,7 @@ paths-input = seeed-8ch
|
|||
priority = 3
|
||||
direction = input
|
||||
[Mapping seeed-2ch]
|
||||
device-strings = hw:1,0
|
||||
device-strings = hw:%f
|
||||
channel-map = front-left,front-right,rear-left,rear-right,front-center,lfe,side-left,side-right
|
||||
exact-channels = false
|
||||
exact-channels = false
|
||||
|
|
|
|||
|
|
@ -36,56 +36,43 @@ is_1a=$(i2cdetect -y 1 0x1a 0x1a | grep 1a | awk '{print $2}')
|
|||
is_35=$(i2cdetect -y 1 0x35 0x35 | grep 35 | awk '{print $2}')
|
||||
is_3b=$(i2cdetect -y 1 0x3b 0x3b | grep 3b | awk '{print $2}')
|
||||
|
||||
rm /etc/asound.conf
|
||||
rm /var/lib/alsa/asound.state
|
||||
|
||||
if [ "x${is_1a}" == "x1a" ] && [ "x${is_35}" == "x" ] ; then
|
||||
echo "install 2mic"
|
||||
dtoverlay seeed-2mic-voicecard
|
||||
sleep 1
|
||||
hw=$(aplay -l | grep seeed2micvoicec | awk '{print $2}' | sed 's/://')
|
||||
|
||||
cp /etc/voicecard/asound_2mic.conf /etc/asound.conf
|
||||
echo "create 2mic asound configure file"
|
||||
ln -s /etc/voicecard/asound_2mic.conf /etc/asound.conf
|
||||
|
||||
echo "get old hw number"
|
||||
old=$(cat /etc/asound.conf | grep hw: | awk 'NR==1 {print $2}' | sed 's/\"//g')
|
||||
|
||||
echo "replace new hw:${hw},0"
|
||||
sed -i -e "s/${old}/hw:${hw},0/g" /etc/asound.conf
|
||||
|
||||
cp /etc/voicecard/wm8960_asound.state /var/lib/alsa/asound.state
|
||||
echo "create 2mic asound status file"
|
||||
ln -s /etc/voicecard/wm8960_asound.state /var/lib/alsa/asound.state
|
||||
fi
|
||||
|
||||
if [ "x${is_3b}" == "x3b" ] && [ "x${is_35}" == "x" ] ; then
|
||||
echo "install 4mic"
|
||||
dtoverlay seeed-4mic-voicecard
|
||||
sleep 1
|
||||
hw=$(arecord -l | grep seeed4micvoicec | awk '{print $2}' | sed 's/://')
|
||||
|
||||
cp /etc/voicecard/asound_4mic.conf /etc/asound.conf
|
||||
echo "create 4mic asound configure file"
|
||||
ln -s /etc/voicecard/asound_4mic.conf /etc/asound.conf
|
||||
|
||||
echo "get slavepcm line number"
|
||||
line=$(grep -n ac108-slavepcm /etc/asound.conf | awk '{print $1}' | sed 's/://')
|
||||
|
||||
echo "delete ${line} slavepcm hw number"
|
||||
sed -i -e "${line}d" /etc/asound.conf
|
||||
|
||||
echo "insert slavepcm hw:${hw},0"
|
||||
sed -i "${line}i slave.pcm \"hw:${hw},0\"" /etc/asound.conf
|
||||
|
||||
cp /etc/voicecard/ac108_asound.state /var/lib/alsa/asound.state
|
||||
echo "create 4mic asound status file"
|
||||
ln -s /etc/voicecard/ac108_asound.state /var/lib/alsa/asound.state
|
||||
fi
|
||||
|
||||
if [ "x${is_3b}" == "x3b" ] && [ "x${is_35}" == "x35" ] ; then
|
||||
echo "install 6mic"
|
||||
dtoverlay seeed-8mic-voicecard
|
||||
sleep 1
|
||||
hw=$(aplay -l | grep seeed8micvoicec | awk '{print $2}' | sed 's/://')
|
||||
|
||||
cp /etc/voicecard/asound_6mic.conf /etc/asound.conf
|
||||
echo "create 6mic asound configure file"
|
||||
ln -s /etc/voicecard/asound_6mic.conf /etc/asound.conf
|
||||
|
||||
old=$(cat /etc/asound.conf | grep hw: | awk 'NR==1 {print $2}' | sed 's/\"//g')
|
||||
|
||||
sed -i -e "s/${old}/hw:${hw},0/g" /etc/asound.conf
|
||||
|
||||
cp /etc/voicecard/ac108_6mic.state /var/lib/alsa/asound.state
|
||||
echo "create 6mic asound status file"
|
||||
ln -s /etc/voicecard/ac108_6mic.state /var/lib/alsa/asound.state
|
||||
fi
|
||||
|
||||
alsactl restore
|
||||
|
|
|
|||
Loading…
Reference in New Issue