1 files changed, 6 insertions, 0 deletions
diff --git a/src/audio/audio.h b/src/audio/audio.h
index 9d521e6..beb994f 100644
--- a/src/audio/audio.h
+++ b/src/audio/audio.h
@@ -23,6 +23,12 @@ struct SpecHeader {
 void audio_init();
 void audio_start(); // Starts the audio device callback
 
+// Get required pre-fill time (matches ring buffer lookahead)
+float audio_get_required_prefill_time();
+
+// Check if buffer is sufficiently pre-filled
+bool audio_is_prefilled();
+
 // Ring buffer audio rendering (main thread fills buffer)
 // target_fill: Target buffer fill time in seconds (default:
 // RING_BUFFER_LOOKAHEAD_MS/1000)