Clean up CambTTSService

Author: markbackman

examples/foundational/07zg-interruptible-camb.py

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2024–2025, Daily
+# Copyright (c) 2024–2026, Daily
 #
 # SPDX-License-Identifier: BSD 2-Clause License
 #

examples/foundational/26e-gemini-live-google-search.py

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2024-2025, Daily
+# Copyright (c) 2024-2026, Daily
 #
 # SPDX-License-Identifier: BSD 2-Clause License
 #

examples/foundational/32-gemini-grounding-metadata.py

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2024-2025, Daily
+# Copyright (c) 2024-2026, Daily
 #
 # SPDX-License-Identifier: BSD 2-Clause License
 #

src/pipecat/services/camb/tts.py

@@ -248,18 +248,10 @@ async def start(self, frame: StartFrame):
             frame: The start frame containing initialization parameters.
         """
         await super().start(frame)
+
         # Use model-specific sample rate if not explicitly specified
         if not self._init_sample_rate:
-            self._sample_rate = MODEL_SAMPLE_RATES.get(self._model_name, 22050)
-        self._settings["sample_rate"] = self._sample_rate
-
-        # Warn if sample rate doesn't match model's supported rate
-        if self._sample_rate != MODEL_SAMPLE_RATES.get(self._model_name):
-            logger.warning(
-                f"Camb.ai's {self._model_name} model requires "
-                f"{MODEL_SAMPLE_RATES.get(self._model_name)}Hz sample rate. "
-                f"Current rate of {self._sample_rate}Hz may cause issues."
-            )
+            self._sample_rate = MODEL_SAMPLE_RATES.get(self.model_name, 22050)
 
     @traced_tts
     async def run_tts(self, text: str) -> AsyncGenerator[Frame, None]:

src/pipecat/tests/utils.py

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2024-2025 Daily
+# Copyright (c) 2024-2026, Daily
 #
 # SPDX-License-Identifier: BSD 2-Clause License
 #

tests/test_krisp_sdk_manager.py

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2024-2025 Daily
+# Copyright (c) 2024-2026, Daily
 #
 # SPDX-License-Identifier: BSD 2-Clause License
 #

tests/test_krisp_viva_filter.py

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2024-2025 Daily
+# Copyright (c) 2024-2026, Daily
 #
 # SPDX-License-Identifier: BSD 2-Clause License
 #
@@ -9,7 +9,7 @@
 import sys
 import tempfile
 import unittest
-from unittest.mock import AsyncMock, MagicMock, Mock, patch
+from unittest.mock import MagicMock, patch
 
 import numpy as np
 

tests/test_user_turn_controller.py

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2024-2026 Daily
+# Copyright (c) 2024-2026, Daily
 #
 # SPDX-License-Identifier: BSD 2-Clause License
 #