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import gradio as gr
from gtts import gTTS
from pdfplumber import open as pp_open
import os
def convert_pdf_to_speech(pdf, language):
"""
This function takes in a PDF file and converts it to speech.
Parameters:
pdf (str): The path to the PDF file.
language (str): The language of the text.
Returns:
A message stating that the PDF has been converted to speech.
"""
# Extract text from our pdf
pdf_content = ""
with pp_open(pdf) as pdf_file:
for page in pdf_file.pages:
pdf_content += page.extract_text()
# Convert pdf to speech and make AudioBook!
tts = gTTS(text=pdf_content, lang=language)
filename = os.path.basename(pdf)
filename = f"{filename.split('.')[0]}.mp3"
tts.save(filename)
return f"Your PDF has been converted to speech. The MP3 file is saved as {os.path.abspath(filename)}"
demo = gr.Blocks(theme='gradio/soft')
with demo:
# App description
with gr.Column():
gr.Markdown("<b>PDF Text-to-Speech Converter</b>")
gr.Markdown("Convert your PDF files to audio books")
# Input for the PDF
pdf_input = gr.File(label="Select a PDF", type="filepath")
# Language selector
language_selector = gr.Dropdown(
label="Language",
value="en",
choices=["en", "es", "de", "it", "fr"],
interactive=True,
)
# Button to start the conversion process
button = gr.Button("Convert PDF to Speech")
# Output message
output = gr.Textbox(label="Output")
with gr.Column():
# Footer with links to LinkedIn, GitHub and Live demo of PhD defense
footer_html = """
<div style="text-align: center; margin-top: 20px;">
<a href="https://www.linkedin.com/in/pejman-ebrahimi-4a60151a7/" target="_blank">LinkedIn</a> |
<a href="https://github.com/arad1367" target="_blank">GitHub</a> |
<a href="https://arad1367.pythonanywhere.com/" target="_blank">Live demo of my PhD defense</a>
<br>
Made with 💖 by Pejman Ebrahimi
</div>
"""
gr.HTML(footer_html)
# Layout the components
button.click(convert_pdf_to_speech, inputs=[pdf_input, language_selector], outputs=output)
demo.launch()
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