format

Author: Gawor270

lib/ex_webrtc_recorder.ex

@@ -305,7 +305,14 @@ defmodule ExWebRTC.Recorder do
 
     state = %{state | track_data: Map.merge(state.track_data, new_track_data)}
 
-    :ok = File.write!(state.manifest_path, state.track_data |> to_manifest() |> ExWebRTC.Recorder.Manifest.to_map() |> Jason.encode!())
+    :ok =
+      File.write!(
+        state.manifest_path,
+        state.track_data
+        |> to_manifest()
+        |> ExWebRTC.Recorder.Manifest.to_map()
+        |> Jason.encode!()
+      )
 
     {manifest_diff, state}
   end
@@ -347,9 +354,19 @@ defmodule ExWebRTC.Recorder do
 
   defp update_codec(state, track_id, codec) do
     case get_in(state, [:track_data, track_id, :codec]) do
-        updated_track_data = put_in(state.track_data , [track_id, :codec], codec)
+      nil ->
+        updated_track_data = put_in(state.track_data, [track_id, :codec], codec)
         state = %{state | track_data: updated_track_data}
-        :ok = File.write!(state.manifest_path, state.track_data |> to_manifest |> ExWebRTC.Recorder.Manifest.to_map() |> Jason.encode!())
+
+        :ok =
+          File.write!(
+            state.manifest_path,
+            state.track_data
+            |> to_manifest
+            |> ExWebRTC.Recorder.Manifest.to_map()
+            |> Jason.encode!()
+          )
+
         Logger.info("Updated manifest with codec info for track #{track_id}")
         state