Update Dockerfile

Dockerfile

@@ -1,12 +1,21 @@
 FROM python:3.10-slim
 
-# Install system dependencies
 RUN apt-get update && apt-get install -y \
     ffmpeg \
     libsndfile1 \
     git \
-    build-essential \
     pkg-config \
+    libavformat-dev \
+    libavcodec-dev \
+    libavdevice-dev \
+    libavutil-dev \
+    libavfilter-dev \
+    libswscale-dev \
+    libswresample-dev \
+    python3-dev \
+    gcc \
+    g++ \
+    cython3 \
     && apt-get clean \
     && rm -rf /var/lib/apt/lists/*
 
@@ -14,10 +23,10 @@ WORKDIR /app
 
 COPY requirements.txt .
 
-RUN pip install --no-cache-dir --upgrade pip setuptools wheel && \
+RUN pip install --no-cache-dir --upgrade pip setuptools wheel cython && \
+    pip install --no-cache-dir av==12.3.0 && \
     pip install --no-cache-dir torch==2.1.0 torchaudio==2.1.0 --index-url https://download.pytorch.org/whl/cpu && \
     pip install --no-cache-dir ctranslate2==3.24.0 && \
-    pip install --no-cache-dir av==12.3.0 --only-binary=av && \
     pip install --no-cache-dir faster-whisper==0.10.1 && \
     pip install --no-cache-dir whisperx==3.1.1 && \
     pip install --no-cache-dir pyannote.audio==3.1.1 && \