Update icad_tone.py

2026-08-08 09:53:02 +02:00 · 2025-11-12 16:21:20 -08:00
parent c79f3cdfbc
commit c31947194e
1 changed files with 3 additions and 0 deletions
@@ -194,6 +194,9 @@ def main():
                    )
                    detect_and_alert(audio, SAMPLE_RATE)
                    buffer = buffer[DETECTION_CHUNK:]  # keep remainder for next window
+                # Prevent buffer from growing forever
+                if buffer.size > DETECTION_CHUNK * 10:
+                    buffer = buffer[-DETECTION_CHUNK*10:]
            except Exception as e:
                print(f"Callback error: {e}", file=sys.stderr)
        try: