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--- projects:jetson:orin:whisper:start [2023/03/13 20:54] – [2. Install PyTorch for Jetson] rolf.becker
+++ projects:jetson:orin:whisper:start [2023/03/14 20:27] (current) – [Test OpenAI Whisper] rolf.becker
@@ Line 7: / Line 7: @@
 ===== About Whisper =====
+  * https://openai.com/research/whisper
   * https://github.com/openai/whisper
   * https://towardsdatascience.com/transcribe-audio-files-with-openais-whisper-e973ae348aa7
@@ Line 28: / Line 30: @@
 ==== 1. Upgrade to Jetpack 5.1 ====
-This means basically a completely new installation / initial setup.
+This means basically a completely **new installation** / initial setup.
+\\ Follow [[https://developer.nvidia.com/embedded/learn/get-started-jetson-agx-orin-devkit|Getting Started with Jetson AGX Orin Developer Kit]] to flash the Orin new.
 \\ Use the [[https://developer.nvidia.com/drive/sdk-manager|NVIDIA SDK Manager]] to setup the Orin via USB from scratch.
-==== 2. Install PyTorch for Jetson ====
+==== 2. Install pip and virtualenv for Python3 ====
+<code>
+sudo apt install python3-pip
+sudo apt install virtualenv
+# as user upgrade pip
+pip install --upgrade pip
+</code>
+==== 3. Install PyTorch for Jetson ====
 :!: Follow {{https://docscontent.nvidia.com/dita/00000186-be6e-d774-adce-be7e84580000/deeplearning/frameworks/pdf/Install-PyTorch-Jetson-Platform.pdf|Install-PyTorch-Jetson-Platform.pdf}}
@@ Line 40: / Line 58: @@
 <code>
-sudo apt-get -y update;
+sudo apt-get -y update
-sudo apt-get -y install autoconf bc build-essential g++-8 gcc-8 clang-8 lld-8 gettext-
-base gfortran-8 iputils-ping libbz2-dev libc++-dev libcgal-dev libffi-dev libfreetype6-
+sudo apt-get -y install \
-dev libhdf5-dev libjpeg-dev liblzma-dev libncurses5-dev libncursesw5-dev libpng-dev
+autoconf bc build-essential g++-8 gcc-8 clang-8 lld-8 gettext-base gfortran-8 \
-libreadline-dev libssl-dev libsqlite3-dev libxml2-dev libxslt-dev locales moreutils
+iputils-ping libbz2-dev libc++-dev libcgal-dev libffi-dev libfreetype6-dev libhdf5-dev \
-openssl python-openssl rsync scons python3-pip libopenblas-dev;
+libjpeg-dev liblzma-dev libncurses5-dev libncursesw5-dev libpng-dev libreadline-dev libssl-dev \
+libsqlite3-dev libxml2-dev libxslt-dev locales moreutils openssl python-openssl rsync scons \
+python3-pip virtualenv libopenblas-dev
 </code>
-**Check for the latest version:** \\ https://developer.download.nvidia.com/compute/redist/jp/v51/pytorch/
+**Check for the latest version of PyTorch for Jetpack:** \\ https://developer.download.nvidia.com/compute/redist/jp/v51/pytorch/
 Save the result in an environment variable:\\
@@ Line 55: / Line 75: @@
 </code>
-==== Install pip and virtualenv ====
-<code>
-sudo apt install python3-pip
-sudo apt install virtualenv
-# as user upgrade pip
+=== Install PyTorch in the environment nlp ===
-pip install --upgrade pip
-</code>
-==== Install PyTorch in the environment nlp ====
 <code>
+# create and activate the environment nlp
 virtualenv -p python3 nlp
 source nlp/bin/activate
-# pip install --upgrade pip;
 # pip install aiohttp numpy=='1.19.4' scipy=='1.5.3'
 pip install aiohttp numpy scipy
-export "LD_LIBRARY_PATH=/usr/lib/llvm-8/lib:$LD_LIBRARY_PATH"; python3 -m
+export "LD_LIBRARY_PATH=/usr/lib/llvm-8/lib:$LD_LIBRARY_PATH"
 pip install --upgrade protobuf;
 pip install --no-cache $TORCH_INSTALL
 </code>
-<code>
+=== Install Jupyterlab and Pandas ===
-export TORCH_INSTALL=https://developer.download.nvidia.com/compute/redist/jp/v51/pytorch/torch-1.14.0a0+44dac51c.nv23.02-cp38-cp38-linux_aarch64.whl
-virtualenv -p python3 nlp
-source nlp/bin/activate
-#python3 -m pip install aiohttp numpy=='1.19.4' scipy=='1.5.3'
-pip install aiohttp numpy scipy
-export "LD_LIBRARY_PATH=/usr/lib/llvm-8/lib:$LD_LIBRARY_PATH"; python3 -m
-pip install --no-cache $TORCH_INSTALL
+<code>
+pip install pandas matplotlib jupyterlab
 </code>
+=== Install Whisper by OpenAI ===
 <code>
-pip install pandas matplotlib jupyterlab
 pip install -U openai-whisper
 </code>
+=== In case you want to delete the installation: ===
 <code>
 deactivate
 rm -Rf nlp
+</code>
+==== Test OpenAI Whisper ====
+<code>
+source nlp/bin/activate
+pip install ipywidgets
+pip install torchaudio
 </code>