Add changelog entries for PR #3642

changelog/3642.added.md

@@ -0,0 +1 @@
+- Added model-specific `InputParams` to `RimeTTSService`: arcana params (`repetition_penalty`, `temperature`, `top_p`) and mistv2 params (`no_text_normalization`, `save_oovs`, `segment`). Model, voice, and param changes now trigger WebSocket reconnection.

changelog/3642.changed.md

@@ -0,0 +1 @@
+- ⚠️ `RimeTTSService` now defaults to `model="arcana"` and the `wss://users-ws.rime.ai/ws3` endpoint. `InputParams` defaults changed from mistv2-specific values to `None` — only explicitly-set params are sent as query params.

examples/foundational/07q-interruptible-rime.py

@@ -25,7 +25,6 @@ from pipecat.runner.utils import create_transport
 from pipecat.services.deepgram.stt import DeepgramSTTService
 from pipecat.services.openai.llm import OpenAILLMService
 from pipecat.services.rime.tts import RimeTTSService
-from pipecat.transcriptions.language import Language
 from pipecat.transports.base_transport import BaseTransport, TransportParams
 from pipecat.transports.daily.transport import DailyParams
 from pipecat.transports.websocket.fastapi import FastAPIWebsocketParams
@@ -58,12 +57,6 @@ async def run_bot(transport: BaseTransport, runner_args: RunnerArguments):
     tts = RimeTTSService(
         api_key=os.getenv("RIME_API_KEY", ""),
         voice_id="luna",
-        params=RimeTTSService.InputParams(
-            language=Language.EN,
-            repetition_penalty=1.0,
-            temperature=0.5,
-            top_p=0.9,
-        ),
     )
 
     llm = OpenAILLMService(api_key=os.getenv("OPENAI_API_KEY"))