Update README.md

README.md

@@ -149,13 +149,14 @@ set each field and click "Agree and access repository"
 
 # MACOS Users
 
-1. Install python 3.9
+1. Install python 3.9 and other requirements
    ```
    brew update
    brew install python@3.9
    brew install ffmpeg
    brew install git-lfs
    git-lfs install
+   xcode-select --install
    ```
 2. Unzip Wav2lipStudio zip achive in a folder
 
@@ -179,8 +180,13 @@ set each field and click "Agree and access repository"
    ./venv/bin/python3.9 -m pip install torch==2.1.2 torchvision==0.16.2 torchaudio==2.1.2
    ./venv/bin/python3.9 -m pip install transformers==4.33.2
    ./venv/bin/python3.9 -m pip install numpy==1.24.4
+    ```
+4.1. for silicon
    ```
-   
+   ./venv/bin/python3.9 -m pip uninstall torch torchvision torchaudio
+   ./venv/bin/python3.9 -m pip install --pre torch torchvision torchaudio --extra-index-url https://download.pytorch.org/whl/nightly/cpu
+   sed -i '' 's/from torchvision.transforms.functional_tensor import rgb_to_grayscale/from torchvision.transforms.functional import rgb_to_grayscale/' venv/lib/python3.9/site-packages/basicsr/data/degradations.py
+  ```
 5. Install models
    ```
    git clone https://huggingface.co/numz/wav2lip_studio-0.2 models