stats window

cmd/mxl-player/playback_runtime.go

@@ -20,6 +20,7 @@ type playerPlayback struct {
 	Commands   chan playback.SessionCommand
 	Video      *playback.VideoBridge
 	Status     *playback.StatusStore
+	MediaStats *playback.MediaStatsStore
 	Audio      playerAudioSink
 }
 
@@ -29,7 +30,10 @@ func newPlayerPlayback(
 ) (*playerPlayback, error) {
 	videoBridge := playback.NewVideoBridge()
 	statusStore := playback.NewStatusStore()
+	mediaStats := playback.NewMediaStatsStore()
 	audioSink := output.NewSDLAudioSink(audioDevice)
+	videoSink := playback.VideoStatsSink{Stats: mediaStats, Sink: videoBridge}
+	observedAudioSink := playback.AudioStatsSink{Stats: mediaStats, Sink: audioSink}
 
 	observe := func(status playback.Status) {
 		statusStore.Observe(status)
@@ -57,7 +61,7 @@ func newPlayerPlayback(
 
 	videoWorker, err := playback.NewVideoWorker(
 		mxladapter.VideoFactory{},
-		videoBridge,
+		videoSink,
 		retry,
 		mxladapter.ShouldRetry,
 		observe,
@@ -74,7 +78,7 @@ func newPlayerPlayback(
 
 	audioWorker, err := playback.NewAudioWorker(
 		mxladapter.AudioFactory{},
-		audioSink,
+		observedAudioSink,
 		retry,
 		mxladapter.ShouldRetry,
 		observe,
@@ -91,8 +95,8 @@ func newPlayerPlayback(
 
 	syncWorker, err := playback.NewSyncWorker(
 		mxladapter.SyncFactory{},
-		videoBridge,
-		audioSink,
+		videoSink,
+		observedAudioSink,
 		retry,
 		mxladapter.ShouldRetry,
 		observe,
@@ -125,6 +129,7 @@ func newPlayerPlayback(
 		Commands:   make(chan playback.SessionCommand, 32),
 		Video:      videoBridge,
 		Status:     statusStore,
+		MediaStats: mediaStats,
 		Audio:      audioSink,
 	}, nil
 }