updated

speaker_driver.lua

@@ -30,33 +30,39 @@ end
 --         end
 --     end
 -- end
-local function playSpeaker(speaker, input)
+
+local function playFullFile(speaker, fileName)
     local decoder = require("cc.audio.dfpwm").make_decoder()
-    local decoded = decoder(input)
+    local file = fs.open(fileName, "rb")
+
+    if not file then
+        print("Failed to open file: " .. fileName)
+        return
+    end
+
+    while true do
+        local chunk = file.read(16 * 1024)
+        if not chunk then break end
+
+        local decoded = decoder(chunk)
         while not speaker.playAudio(decoded, 3) do
             os.pullEvent("speaker_audio_empty")
         end
     end
 
+    file.close()
+end
+
 local function playSound(speakers, fileName)
-    local fileStream = getFileName(fileName)
-    local values = io.lines(fileStream, 16 * 1024)
-
-    for input in values do
-        print("playing audio...")
-
-        -- Create parallel tasks, each with its own decoder instance
     local tasks = {}
     for _, speaker in ipairs(speakers) do
         table.insert(tasks, function()
-                playSpeaker(speaker, input)
+            playFullFile(speaker, fileName)
         end)
     end
 
-        -- Execute all in parallel
     parallel.waitForAll(table.unpack(tasks))
 end
-end