Update Dockerfile

Dockerfile

@@ -4,11 +4,12 @@ FROM python:3.9
 # Set working directory
 WORKDIR /code
 
-# Install system dependencies for OpenCV and MediaPipe
-# We replaced 'libgl1-mesa-glx' with 'libgl1' to fix the build error
+# Install system dependencies
+# Added 'ffmpeg' to the list
 RUN apt-get update && apt-get install -y \
     libgl1 \
     libglib2.0-0 \
+    ffmpeg \
     && rm -rf /var/lib/apt/lists/*
 
 # Copy requirements and install
@@ -18,5 +19,5 @@ RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt
 # Copy the rest of the application
 COPY . .
 
-# Command to run the application (Hugging Face uses port 7860)
+# Command to run the application
 CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]