Added settings support

video.lua

@@ -2,11 +2,33 @@ local args = { ... }
 local dfpwm = require("cc.audio.dfpwm")
 local ccpi = require("ccpi")
 
-local monitor = peripheral.find("monitor")
+settings.define("video.speaker.left", {
+  description = "Speaker ID for left audio channel",
+  default = peripheral.getName(peripheral.find("speaker")),
+  type = "string"
+})
+
+settings.define("video.speaker.right", {
+  description = "Speaker ID for right audio channel",
+  default = nil,
+  type = "string"
+})
+
+settings.define("video.monitor", {
+  description = "Monitor to draw frames on",
+  default = peripheral.getName(peripheral.find("monitor")),
+  type = "string"
+})
+
+local monitor = peripheral.wrap(settings.get("video.monitor"))
 local speakers = {
-  l = peripheral.find("speaker"),
+  l = peripheral.wrap(settings.get("video.speaker.left")),
   r = nil
 }
+local r_spk_id = settings.get("video.speaker.right")
+if r_spk_id then
+  speakers.r = peripheral.wrap(r_spk_id)
+end
 
 local delay = 0
 local loading_concurrency = 8