Hi,
I got the audio control values using script get_control_values.sh and
took the difference between in-call and out-of-call controls on
LineageOS. Below is controls.txt for in-call.
====Start of file controls.txt====
24 IN2L Volume 28
31 MIXINL IN1L Volume 0
67 Speaker Mixer Volume 0
68 Speaker Volume 0
71 Speaker Boost Volume 0
77 LINEOUT1N Switch 1
78 LINEOUT1P Switch 1
99 AIF1DAC1 EQ Switch 0
118 AIF1ADC1 HPF Switch 0
152 SPK Switch 0
153 RCV Switch 1
186 DAC1R Mixer AIF2 Switch 1
191 DAC1L Mixer AIF2 Switch 1
====End of file controls.txt====
I then installed scintill's version of Replicant 6, dialled a call and
ran set_control_values. Unfortunately I did not get audio. Here is the
output.
====Start of output from set_control_values.sh====
./set_control_values.sh controls_call.txt
< Attempting to set controls, saving old controls to reverse.txt
WARNING: linker: ./tinymix has text relocations. This is wasting memory
and prevents security hardening. Please fix. Setting IN2L Volume to 28
... Successfully set control
WARNING: linker: ./tinymix has text relocations. This is wasting memory
and prevents security hardening. Please fix. Setting MIXINL IN1L Volume
to 0 ... Successfully set control
WARNING: linker: ./tinymix has text relocations. This is wasting memory
and prevents security hardening. Please fix. Setting Speaker Mixer
Volume to 0 ... Successfully set control
WARNING: linker: ./tinymix has text relocations. This is wasting memory
and prevents security hardening. Please fix. Setting Speaker Volume to
0 ... Successfully set control
WARNING: linker: ./tinymix has text relocations. This is wasting memory
and prevents security hardening. Please fix. Setting Speaker Boost
Volume to 0 ... Successfully set control
WARNING: linker: ./tinymix has text relocations. This is wasting memory
and prevents security hardening. Please fix. Setting LINEOUT1N Switch
to 1 ... Successfully set control
WARNING: linker: ./tinymix has text relocations. This is wasting memory
and prevents security hardening. Please fix. Setting LINEOUT1P Switch
to 1 ... Successfully set control
WARNING: linker: ./tinymix has text relocations. This is wasting memory
and prevents security hardening. Please fix. Setting AIF1DAC1 EQ Switch
to 0 ... Successfully set control
WARNING: linker: ./tinymix has text relocations. This is wasting memory
and prevents security hardening. Please fix. Setting AIF1ADC1 HPF
Switch to 0 ... Successfully set control
WARNING: linker: ./tinymix has text relocations. This is wasting memory
and prevents security hardening. Please fix. Setting SPK Switch to 0 ...
Successfully set control
WARNING: linker: ./tinymix has text relocations. This is wasting memory
and prevents security hardening. Please fix. Setting RCV Switch to 1 ...
Successfully set control
WARNING: linker: ./tinymix has text relocations. This is wasting memory
and prevents security hardening. Please fix. Setting DAC1R Mixer AIF2
Switch to 1 ... Successfully set control
====End of output from set_control_values.sh====
You will see that there is lots of warnings. This is because I used a
compiled version of tinymix. The script set_control_values.sh requires
this version. (I get "Invalid control" errors when using the default
version of tinymix and this script on replicant 6.)
Below are the last versions of the scripts I used; get_control_values.sh
and set_control_values.sh . The former generates controls.txt.
The latter uses controls.txt and saves a file called reverse.txt, so
you can reverse the settings once you exit call.
I don't know what to do now regarding the device. I will probably try
pmos and modify the firmware loading script as was the suggestion by
Jack Knightly previously on this list. All the best, Josh.
====Start of script get_control_values.sh====
#!/system/bin/sh
#run with: ./get_control_values.sh 2>/dev/null 1>controls.txt
#format: <control num> <control name> <value>
if [ "$(which tinymix)" = "" ]; then
tinymix="./tinymix"
else
tinymix="tinymix"
fi
if [ "$tinymix" = "tinymix" ]; then
controls="$($tinymix -D 0)"
first="no"
second="no"
third="no"
printf "%s\n" "$controls" | while read line; do
if [ "$first" = "yes" ]; then
if [ "$second" = "yes" ]; then
if [ "$third" = "yes" ]; then
value="$(echo "$line" | grep -o
" .*" | grep -o "[A-Z|a-z|0-9].*")"
if [ "$(echo "$value" | grep
"(")" != "" ]; then
value="$(echo "$value" | cut -d
'(' -f1 2>/dev/null)" elif [
"$(echo "$value" | grep ">")"
!= "" ]; then value="$(echo
"$value" | cut -d '>' -f2
2>/dev/null | cut -d ',' -f1 |
tr -d " ")" elif [ "$(echo
$value | cut -d ',' -f1)" =
"Off" ]; then value="0" elif [
"$(echo $value | cut -d ','
-f1)" = "On" ]; then value="1"
fi
printf "%s\t%s\t%s\n" "$(echo
"$line" | cut -f 1)" "$(echo
"$line" | cut -f 4 | rev | grep
-o " .*" | grep -o
"[A-Z|a-z|0-9].*" | rev)"
"$value" fi third="yes" fi
second="yes" fi first="yes"
done
else
controls="$($tinymix -D 0 controls)"
first="no"
second="no"
printf "%s\n" "$controls" | while read line; do
if [ "$first" = "yes" ]; then
if [ "$second" = "yes" ]; then
value="$($tinymix -D 0 get $(echo
"$line" | cut -f1) | cut -d "(" -f1)" if [ "$(echo "$value" |
grep "(")" != "" ]; then value="$(echo "$value" | cut -d '('
-f1 2>/dev/null)" elif [ "$(echo "$value" | grep ">")" != "" ];
then value="$(echo "$value" | cut -d '>' -f2 2>/dev/null | cut
-d ',' -f1 | tr -d " ")" elif [ "$(echo $value | cut -d ','
-f1)" = "Off" ]; then value="0"
elif [ "$(echo $value | cut -d ','
-f1)" = "On" ]; then value="1"
fi
printf "%s\t%s\t%s\n" "$(echo "$line" |
cut -f1)" "$(echo "$line" | cut -f 4)" "$value" fi
second="yes"
fi
first=yes
done
fi
====End of script get_control_values.sh====
====Start of script set_control_values.sh====
#!/system/bin/sh
#run with
#./set_control_values.sh controls.txt
#or
#./set_control_values.sh reverse
#to reverse
#
#format: <control num> <control name> <value>
thefile=""
if [ "$1" = "reverse" ]; then
echo "Reversing controls with reverse.txt"
thefile="reverse.txt"
elif [ -f "$1" ]; then
echo "Attempting to set controls, saving old controls to
reverse.txt" thefile="$1"
else
echo "Argv1: [ <control file> | "reverse"]"
exit
fi
tinymix="./tinymix"
if [ "$thefile" != "reverse.txt" ]; then
if [ -f "reverse.txt" ]; then
rm "reverse.txt"
fi
fi
cat "$thefile" | while read line; do
control="$(echo "$line" | cut -f 2)"
oldvalue="$($tinymix -D 0 get "$control")"
if [ "$(echo "$oldvalue" | grep "(")" != "" ]; then
oldvalue="$(echo "$oldvalue" | cut -d '(' -f1
2>/dev/null)" elif [ "$(echo "$oldvalue" | grep ">")" != "" ]; then
oldvalue="$(echo "$oldvalue" | cut -d '>' -f2
2>/dev/null | cut -d ',' -f1 | tr -d " ")" elif [ "$(echo $oldvalue |
2>cut -d ',' -f1)" = "Off" ]; then
oldvalue="0"
elif [ "$(echo $oldvalue | cut -d ',' -f1)" = "On" ]; then
oldvalue="1"
fi
if [ "$thefile" != "reverse.txt" ]; then
printf "%s\t%s\t%s\n" "$(echo "$line" | cut -f1)" "$control"
"$oldvalue" >> "reverse.txt" fi
value="$(echo "$line" | cut -f 3)"
if [ "$value" != "unknown" ] && [ "$value" != "" ]; then
echo "Setting $control to $value ..."
checkforerror="$($tinymix set "$control" "$value" 2>&1)"
if [ "$?" = 0 ] && [ "$(echo "$checkforerror" | grep
"Error:")" = "" ] && [ "$(echo "$checkforerror" | grep "Invalid")" = ""
]; then echo "Successfully set control" else
if [ "$(echo "$checkforerror" | grep "Error:")"
!= "" ]; then echo "$(echo $checkforerror | grep -o "Error:.*")"
fi
fi
else
echo "Not setting; value is unknown or blank"
fi
done
====End of script set_control_values.sh====
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