app.py

import streamlit as st

from whisper import transcribe_audio


def transcribe(audio_file):
    return transcribe_audio(audio_file)


def main():
    st.set_page_config(page_title="Transcriber", page_icon="💬", layout="wide")
    st.markdown(
        """<h1 align="center";>Transcriber</h1>""",
        unsafe_allow_html=True,
    )
    cols = st.columns(2)

    with cols[0]:
        with st.container(border=True, height=300):
            audio_file = st.file_uploader(
                label="Upload your audio",
                type=["wav", "mp3"],
                key="audio_file_uploader",
            )
            if audio_file:
                st.audio(audio_file)
        sub_btn = st.button("Run", key="sub_btn")
    with cols[1]:
        with st.container(border=True, height=400):
            if sub_btn and audio_file:
                st.text_area(
                    label="Transcribed text",
                    value=transcribe(audio_file.read())["text"],
                    height=350,
                )
            else:
                st.info("Upload audio file", icon="💡")


if __name__ == "__main__":
    main()