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pipecat/examples/foundational/13-whisper-transcription.py
Aleix Conchillo Flaqué 9590cc2fbc examples: fix whisper examples
2024-04-05 13:43:51 -07:00

59 lines
1.7 KiB
Python

import asyncio
import logging
from dailyai.pipeline.frames import EndFrame, TranscriptionFrame
from dailyai.transports.daily_transport import DailyTransport
from dailyai.services.whisper_ai_services import WhisperSTTService
from dailyai.pipeline.pipeline import Pipeline
from runner import configure
from dotenv import load_dotenv
load_dotenv(override=True)
logging.basicConfig(format=f"%(levelno)s %(asctime)s %(message)s")
logger = logging.getLogger("dailyai")
logger.setLevel(logging.DEBUG)
async def main(room_url: str):
transport = DailyTransport(
room_url,
None,
"Transcription bot",
start_transcription=False,
mic_enabled=False,
camera_enabled=False,
speaker_enabled=True,
)
stt = WhisperSTTService()
transcription_output_queue = asyncio.Queue()
transport_done = asyncio.Event()
pipeline = Pipeline([stt], source=transport.receive_queue, sink=transcription_output_queue)
async def handle_transcription():
print("`````````TRANSCRIPTION`````````")
while not transport_done.is_set():
item = await transcription_output_queue.get()
print("got item from queue", item)
if isinstance(item, TranscriptionFrame):
print(item.text)
elif isinstance(item, EndFrame):
break
print("handle_transcription done")
async def run_until_done():
await transport.run()
transport_done.set()
print("run_until_done done")
await asyncio.gather(run_until_done(), pipeline.run_pipeline(), handle_transcription())
if __name__ == "__main__":
(url, token) = configure()
asyncio.run(main(url))