Fix WAV call recording/playback, ALSA call audio routing, and tracker ringtones

overlay/rootfs/usr/share/sxmo/default_hooks/sxmo_hook_ring.sh

@@ -84,10 +84,12 @@ ring() {
   ring_rx3=$(( 60 + SXMO_RINGVOL * 34 / 100 ))
   mpv_vol=$(( SXMO_RINGVOL * 130 / 100 ))
   amixer -c 0 cset "name='SPK DAC Switch'" 1 >/dev/null 2>&1 || true
+  amixer -c 0 cset "name='RX3 MIX1 INP1'" 3 >/dev/null 2>&1 || true
   amixer -c 0 cset "name='RX3 Digital Volume'" "$ring_rx3" >/dev/null 2>&1 || true
   wpctl set-mute @DEFAULT_AUDIO_SINK@ 0 >/dev/null 2>&1 || true
   wpctl set-volume @DEFAULT_AUDIO_SINK@ 100% >/dev/null 2>&1 || true
   mpv --no-resume-playback --quiet --no-video \
+    --ao=pipewire,pulse,alsa --audio-channels=stereo --audio-samplerate=48000 \
     --volume-max=150 --volume="$mpv_vol" \
     --loop="${SXMO_RINGNUMBER:-10}" "$SXMO_RINGTONE" >/dev/null &
 }

overlay/rootfs/usr/share/wireplumber/wireplumber.conf.d/msm8916-s16le.conf

@@ -0,0 +1,35 @@
+monitor.alsa.rules = [
+  {
+    matches = [
+      {
+        device.name = "alsa_card.comprC0"
+      }
+    ]
+    actions = {
+      update-props = {
+        device.disabled = true
+      }
+    }
+  },
+  {
+    matches = [
+      {
+        node.name = "~alsa_output.platform-7702000.*"
+      },
+      {
+        node.name = "~alsa_output.platform-sound.*"
+      },
+      {
+        node.name = "~alsa_input.platform-7702000.*"
+      },
+      {
+        node.name = "~alsa_input.platform-sound.*"
+      }
+    ]
+    actions = {
+      update-props = {
+        audio.format = "S16LE"
+      }
+    }
+  }
+]