Files
pipecat/src/examples/foundational/12-describe-video.py
2024-03-18 22:14:02 +00:00

103 lines
3.3 KiB
Python

import asyncio
import aiohttp
import logging
import os
from typing import AsyncGenerator
from dailyai.pipeline.frames import Frame, LLMMessagesQueueFrame
from dailyai.pipeline.pipeline import Pipeline
from dailyai.pipeline.frame_processor import FrameProcessor
from dailyai.services.daily_transport_service import DailyTransportService
from dailyai.services.elevenlabs_ai_service import ElevenLabsTTSService
from dailyai.services.open_ai_services import OpenAILLMService, OpenAIVisionService
from dailyai.services.ai_services import FrameLogger
from dailyai.pipeline.aggregators import (
LLMAssistantContextAggregator,
LLMUserContextAggregator,
)
from dailyai.pipeline.frames import VideoImageFrame, VisionFrame
from examples.support.runner import configure
logging.basicConfig(format=f"%(levelno)s %(asctime)s %(message)s")
logger = logging.getLogger("dailyai")
logger.setLevel(logging.DEBUG)
class VideoImageFrameProcessor(FrameProcessor):
def __init__(self):
pass
async def process_frame(self, frame: Frame) -> AsyncGenerator[Frame, None]:
if isinstance(frame, VideoImageFrame):
yield VisionFrame("What is in this image?", frame.image)
else:
yield frame
async def main(room_url: str, token):
async with aiohttp.ClientSession() as session:
transport = DailyTransportService(
room_url,
token,
"Respond bot",
duration_minutes=5,
start_transcription=True,
mic_enabled=True,
mic_sample_rate=16000,
camera_enabled=False,
vad_enabled=True,
receive_video=True,
receive_video_fps=1/10.0
)
tts = ElevenLabsTTSService(
aiohttp_session=session,
api_key=os.getenv("ELEVENLABS_API_KEY"),
voice_id=os.getenv("ELEVENLABS_VOICE_ID"),
)
llm = OpenAILLMService(
api_key=os.getenv("OPENAI_CHATGPT_API_KEY"),
model="gpt-4-turbo-preview")
fl = FrameLogger("!!! before VIFP")
fl2 = FrameLogger("Outer")
fl3 = FrameLogger("### Before VS")
fl4 = FrameLogger("$$$ After VS")
messages = [
{
"role": "system",
"content": "You are a helpful LLM in a WebRTC call. Your goal is to demonstrate your capabilities in a succinct way. Your output will be converted to audio. Respond to what the user said in a creative and helpful way.",
},
]
tma_in = LLMUserContextAggregator(
messages, transport._my_participant_id)
tma_out = LLMAssistantContextAggregator(
messages, transport._my_participant_id
)
vs = OpenAIVisionService(api_key=os.getenv("OPENAI_CHATGPT_API_KEY"))
vifp = VideoImageFrameProcessor()
pipeline = Pipeline(
processors=[
fl,
vifp,
fl3,
vs,
fl4,
llm,
fl2,
tts,
tma_out,
],
)
transport.transcription_settings["extra"]["endpointing"] = True
transport.transcription_settings["extra"]["punctuate"] = True
await transport.run(pipeline)
if __name__ == "__main__":
(url, token) = configure()
asyncio.run(main(url, token))