From e044cec9670f29e89da91775b7b5bcad1e61c8f3 Mon Sep 17 00:00:00 2001
From: Chris Nesbitt-Smith <chris@cns.me.uk>
Date: Wed, 13 Jan 2021 21:34:41 +0000
Subject: [PATCH] add playbar linein support

---
 README.md             | 5 ++++-
 lib/actions/linein.js | 8 +++++++-
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 997f6a59..e83417f6 100644
--- a/README.md
+++ b/README.md
@@ -100,7 +100,7 @@ The actions supported as of today:
 * queue
 * clearqueue
 * sleep (values in seconds)
-* linein (only analog linein, not PLAYBAR yet)
+* linein
 * clip (announce custom mp3 clip)
 * clipall
 * clippreset
@@ -732,6 +732,9 @@ Selects line-in on zone Office belongs to, with source Office.
 `/Office/linein/TV%20Room`
 Selects line-in for zone Office belongs to, with source TV Room.
 
+`/Office/linein/TV%20Room/spdif`
+Selects the spdif line-in for zone Office belongs to, with source TV Room, where TV Room is a playbar.
+
 If you want to to isolate a player and then select line-in, use the `/Office/leave` first.
 
 Clip
diff --git a/lib/actions/linein.js b/lib/actions/linein.js
index b6efa94f..4f35141c 100644
--- a/lib/actions/linein.js
+++ b/lib/actions/linein.js
@@ -2,6 +2,7 @@
 
 function linein(player, values) {
   const sourcePlayerName = values[0];
+  const altInput = values[1];
   let lineinSourcePlayer = player;
 
   if (sourcePlayerName) {
@@ -11,8 +12,13 @@ function linein(player, values) {
   if (!lineinSourcePlayer) {
     return Promise.reject(new Error(`Could not find player ${sourcePlayerName}`));
   }
+  let uri
+  if (altInput === "spdif") {
+    uri = `x-sonos-htastream:${lineinSourcePlayer.uuid}:spdif`;
 
-  const uri = `x-rincon-stream:${lineinSourcePlayer.uuid}`;
+  } else {
+    uri = `x-rincon-htastream:${lineinSourcePlayer.uuid}`;
+  }
 
   return player.coordinator.setAVTransport(uri)
     .then(() => player.coordinator.play());