#uvicorn app:app --host 0.0.0.0 --port 8000 --reload
from fastapi import FastAPI, UploadFile
import librosa
from fastapi.responses import HTMLResponse
import io
app = FastAPI()
from faster_whisper import WhisperModel
model_size = "medium"
ts_model = WhisperModel(model_size, device = "cpu", compute_type = "int8")
@app.get("/")
def read_root():
html_form = """
Audio Transcription
"""
return HTMLResponse(content=html_form, status_code=200)
@app.post("/transcribe")
async def transcribe_audio(audio_file: UploadFile):
audio_data = await audio_file.read()
audio_data, _ = librosa.load(io.BytesIO(audio_data), sr=16000)
segments, _ = ts_model.transcribe(audio_data)
lst = ''
for segment in segments:
lst = lst + segment.text
return lst