diff --git a/Services/Encoder/FramePump.cs b/Services/Encoder/FramePump.cs
index 312d6a1..284fd9e 100644
--- a/Services/Encoder/FramePump.cs
+++ b/Services/Encoder/FramePump.cs
@@ -202,7 +202,11 @@ public sealed class FramePump : IDisposable
             // stats quantum fix made the wait VISIBLE; this removes its cause.
             // OBS's video threads are dedicated for exactly this reason.
             _pumpTask = Task.Run(() => PumpAsync(options, _cts.Token));
-            _log?.Invoke($"FramePump started ({options.Width}×{options.Height} @ {options.Fps} fps)");
+            var scene = _sceneProvider();
+            var comp = _compositorOptions();
+            _log?.Invoke($"FramePump started ({options.Width}×{options.Height} @ {options.Fps} fps)" +
+                         (scene != null ? $" scene='{scene.Name}'" : "") +
+                         $" comp={comp.SourceRectWidth}x{comp.SourceRectHeight}");
         }
         catch (Exception ex)
         {