Update app and Dockerfile with latest changes

Dockerfile

@@ -0,0 +1,20 @@
+# Use an official Python runtime as a parent image
+FROM python:3.9-slim
+
+# Set the working directory in the container
+WORKDIR /app
+
+# Install FFmpeg
+RUN apt-get update && apt-get install -y ffmpeg
+
+# Copy the current directory contents into the container at /app
+COPY . /app
+
+# Install any needed packages specified in requirements.txt
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Expose the port that the app runs on
+EXPOSE 8501
+
+# Run the application
+CMD ["streamlit", "run", "app.py"]

app.py

@@ -393,7 +393,7 @@ def plot_predictions(audio_features, predictions):
 
 def main():
     cover_image = "images/cover.jpg"
-    st.image(cover_image, use_column_width=True)
+    st.image(cover_image, use_container_width=True)
     st.title("Chorus Finder")
     st.write("This app uses a pre-trained convolutional recurrent neural network to predict chorus locations in music. To learn more about this project, visit [github.com/dennisvdang/chorus-detection](https://github.com/dennisvdang/chorus-detection).")
     st.write("Enter a YouTube song URL to find the chorus!")

requirements.txt

@@ -10,4 +10,5 @@ pytube==15.0.0
 scikit-learn==1.3.0
 scipy==1.9.1
 streamlit
-tensorflow==2.15.0
+tensorflow==2.15.0
+yt-dlp==2023.10.7