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Rename to filter_system_frames

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This commit is contained in:
Mark Backman
2025-10-22 10:59:43 -04:00
parent 5b921fc054
commit ec890a834f
4 changed files with 28 additions and 15 deletions
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27
examples/foundational/48-service-switcher.py
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@@ -26,8 +26,9 @@ from pipecat.runner.utils import create_transport
from pipecat.services.cartesia.stt import CartesiaSTTService
from pipecat.services.cartesia.tts import CartesiaTTSService
from pipecat.services.deepgram.stt import DeepgramSTTService
from pipecat.services.deepgram.tts import DeepgramTTSService
from pipecat.services.google.llm import GoogleLLMService
from pipecat.services.openai.llm import OpenAILLMService
from pipecat.services.stt_service import STTService
from pipecat.transports.base_transport import BaseTransport, TransportParams
from pipecat.transports.daily.transport import DailyParams
from pipecat.transports.websocket.fastapi import FastAPIWebsocketParams
@@ -68,12 +69,20 @@ async def run_bot(transport: BaseTransport, runner_args: RunnerArguments):
services=[stt_cartesia, stt_deepgram], strategy_type=ServiceSwitcherStrategyManual
)
tts = CartesiaTTSService(
tts_cartesia = CartesiaTTSService(
api_key=os.getenv("CARTESIA_API_KEY"),
voice_id="71a7ad14-091c-4e8e-a314-022ece01c121", # British Reading Lady
voice_id="71a7ad14-091c-4e8e-a314-022ece01c121",
)
tts_deepgram = DeepgramTTSService(api_key=os.getenv("DEEPGRAM_API_KEY"))
tts_switcher = ServiceSwitcher(
services=[tts_cartesia, tts_deepgram], strategy_type=ServiceSwitcherStrategyManual
)
llm = OpenAILLMService(api_key=os.getenv("OPENAI_API_KEY"))
llm_openai = OpenAILLMService(api_key=os.getenv("OPENAI_API_KEY"))
llm_google = GoogleLLMService(api_key=os.getenv("GOOGLE_API_KEY"))
llm_switcher = ServiceSwitcher(
services=[llm_openai, llm_google], strategy_type=ServiceSwitcherStrategyManual
)
messages = [
{
@@ -90,8 +99,8 @@ async def run_bot(transport: BaseTransport, runner_args: RunnerArguments):
transport.input(), # Transport user input
stt_switcher,
context_aggregator.user(), # User responses
llm, # LLM
tts, # TTS
llm_switcher, # LLM
tts_switcher, # TTS
transport.output(), # Transport bot output
context_aggregator.assistant(), # Assistant spoken responses
]
@@ -115,6 +124,12 @@ async def run_bot(transport: BaseTransport, runner_args: RunnerArguments):
await asyncio.sleep(15)
print(f"Switching to {stt_deepgram}")
await task.queue_frames([ManuallySwitchServiceFrame(service=stt_deepgram)])
await asyncio.sleep(15)
print(f"Switching to {llm_google}")
await task.queue_frames([ManuallySwitchServiceFrame(service=llm_google)])
await asyncio.sleep(15)
print(f"Switching to {tts_deepgram}")
await task.queue_frames([ManuallySwitchServiceFrame(service=tts_deepgram)])
@transport.event_handler("on_client_disconnected")
async def on_client_disconnected(transport, client):