From 11e4a4d18360629640a7e66c27c93dc7f2cda231 Mon Sep 17 00:00:00 2001
From: Storm Dragon <stormdragon2976@gmail.com>
Date: Fri, 15 Dec 2023 23:39:48 -0500
Subject: [PATCH] Alsa configuration added to settings.

---
 tojam | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

diff --git a/tojam b/tojam
index be45bff..d220fd3 100755
--- a/tojam
+++ b/tojam
@@ -138,6 +138,41 @@ configure_ninjam() {
                         dialog --msgbox "Sound driver set to jack." -1 -1
                     continue
                 fi
+                mapfile -t cardList < <(aplay -l | grep -E '^card [0-9]+: [[:alnum:]]+ \[' | cut -f1 -d '[' | uniq)
+                declare -a soundcards
+                for i in "${cardList[@]}" ; do
+                    soundcards+=("${i##*: }" "${i}")
+                done
+                soundcard="$(dialog --backtitle "Tojam" \
+                    --no-tags \
+                    --menu "Select the sound card Ninjam should use" -1 -1 -1 "${soundcards[@]}" --stdout)"
+                menuCode=$?
+                if [ ${menuCode} -eq 1 -o ${menuCode} -eq 255]; then
+                    continue
+                fi
+                soundDriver="$(dialog --backtitle "Tojam" --title "Alsa Configuration" \
+                    --form "\nEnter alsa parameters:\n\nUse up and down to move between fields, enter to accept, or escape to cancel.\nSane defaults are used, but if it doesn't work, you will need to consult the documentation for your sound card." 25 60 16 \
+                    "nblock:" 1 1 "16" 1 25 25 50 \
+                    "bsize:" 2 1 "256" 2 25 25 50 \
+                    "bps:" 4 1 "16" 4 25 6 6 \
+                    "srate:" 5 1 "48000" 5 25 6 6 \
+                    "nch:" 6 1 "2" 6 25 6 6 \
+                    "in:" 7 1 "${soundcard}" 7 25 25 25 \
+                    "out:" 8 1 "${soundcard}" 8 25 25 25 --stdout)"
+                if [ ${menuCode} -eq 1 -o ${menuCode} -eq 255]; then
+                    continue
+                fi
+                mapfile -t alsaParameters < <(echo "${soundDriver}")
+                alsaParameters[0]="nblock ${alsaParameters[0]}"
+                alsaParameters[1]="bsize ${alsaParameters[1]}"
+                alsaParameters[2]="bps ${alsaParameters[2]}"
+                alsaParameters[3]="srate ${alsaParameters[3]}"
+                alsaParameters[4]="nch ${alsaParameters[4]}"
+                alsaParameters[5]="in ${alsaParameters[5]}"
+                alsaParameters[6]="out ${alsaParameters[6]}"
+                soundDriver="alsaconfig '${alsaParameters[*]}'"
+                    sed -i "s/^soundDriver=.*/soundDriver=\"${soundDriver}\"/" "${config}/config" &&
+                        dialog --msgbox "Sound driver set to alsa." -1 -1
             ;;
             "username")
                 userName="$(dialog --backtitle "Tojam" \