init v0.10.0

.circleci/unittest/windows/scripts/install.sh

+#!/usr/bin/env bash
+
+unset PYTORCH_VERSION
+# For unittest, nightly PyTorch is used as the following section,
+# so no need to set PYTORCH_VERSION.
+# In fact, keeping PYTORCH_VERSION forces us to hardcode PyTorch version in config.
+
+set -ex
+
+root_dir="$(git rev-parse --show-toplevel)"
+conda_dir="${root_dir}/conda"
+env_dir="${root_dir}/env"
+this_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
+
+cd "${root_dir}"
+
+# 0. Activate conda env
+eval "$("${conda_dir}/Scripts/conda.exe" 'shell.bash' 'hook')"
+conda activate "${env_dir}"
+
+source "$this_dir/set_cuda_envs.sh"
+
+# 1. Install PyTorch
+if [ -z "${CUDA_VERSION:-}" ] ; then
+    cudatoolkit="cpuonly"
+else
+    version="$(python -c "print('.'.join(\"${CUDA_VERSION}\".split('.')[:2]))")"
+    cudatoolkit="cudatoolkit=${version}"
+fi
+printf "Installing PyTorch with %s\n" "${cudatoolkit}"
+conda install -y -c "pytorch-${UPLOAD_CHANNEL}" -c conda-forge "pytorch-${UPLOAD_CHANNEL}"::pytorch "${cudatoolkit}" pytest
+
+torch_cuda=$(python -c "import torch; print(torch.cuda.is_available())")
+echo torch.cuda.is_available is $torch_cuda
+
+if [ ! -z "${CUDA_VERSION:-}" ] ; then
+    if [ "$torch_cuda" == "False" ]; then
+        echo "torch with cuda installed but torch.cuda.is_available() is False"
+        exit 1
+    fi
+fi
+
+# 2. Install torchaudio
+printf "* Installing torchaudio\n"
+git submodule update --init --recursive
+"$root_dir/packaging/vc_env_helper.bat" python setup.py install
+
+# 3. Install Test tools
+printf "* Installing test tools\n"
+NUMBA_DEV_CHANNEL=""
+if [[ "$(python --version)" = *3.9* ]]; then
+    # Numba isn't available for Python 3.9 except on the numba dev channel and building from source fails
+    # See https://github.com/librosa/librosa/issues/1270#issuecomment-759065048
+    NUMBA_DEV_CHANNEL="-c numba/label/dev"
+fi
+# Note: installing librosa via pip fail because it will try to compile numba.
+(
+    set -x
+    conda install -y -c conda-forge ${NUMBA_DEV_CHANNEL} 'librosa>=0.8.0' parameterized 'requests>=2.20'
+    pip install kaldi-io SoundFile coverage pytest pytest-cov scipy transformers expecttest unidecode inflect
+)
+# Install fairseq
+git clone https://github.com/pytorch/fairseq
+cd fairseq
+git checkout e47a4c8
+pip install .

.circleci/unittest/windows/scripts/install_conda.bat

+start /wait "" "%miniconda_exe%" /S /InstallationType=JustMe /RegisterPython=0 /AddToPath=0 /D=%tmp_conda%

.circleci/unittest/windows/scripts/run_test.sh

+#!/usr/bin/env bash
+
+set -ex
+
+eval "$(./conda/Scripts/conda.exe 'shell.bash' 'hook')"
+conda activate ./env
+
+this_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
+source "$this_dir/set_cuda_envs.sh"
+
+python -m torch.utils.collect_env
+cd test
+pytest --cov=torchaudio --junitxml=../test-results/junit.xml -v --durations 20 torchaudio_unittest
+coverage html

.circleci/unittest/windows/scripts/set_cuda_envs.sh

+#!/usr/bin/env bash
+set -ex
+
+echo CU_VERSION is "${CU_VERSION}"
+echo CUDA_VERSION is "${CUDA_VERSION}"
+
+# Currenly, CU_VERSION and CUDA_VERSION are not consistent. 
+# to understand this code, please checck out https://github.com/pytorch/vision/issues/4443
+version="cpu"
+if [[ ! -z "${CUDA_VERSION}" ]] ; then
+    version="$CUDA_VERSION"
+else
+    if [[ ${#CU_VERSION} -eq 5 ]]; then
+        version="${CU_VERSION:2:2}.${CU_VERSION:4:1}"
+    fi
+fi
+
+# Don't use if [[ "$version" == "cpu" ]]; then exit 0 fi.
+# It would exit the shell. One result is cpu tests would not run if the shell exit.
+# Unless there's an error, Don't exit.
+if [[ "$version" != "cpu" ]]; then
+    # set cuda envs
+    export PATH="/c/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v${version}/bin:/c/Program Files/NVIDIA GPU Computing Toolkit/CUDA/v${version}/libnvvp:$PATH"
+    export CUDA_PATH_V${version/./_}="C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v${version}"
+    export CUDA_PATH="C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v${version}"
+
+    if  [ ! -d "$CUDA_PATH" ]
+    then
+        echo "$CUDA_PATH" does not exist
+        exit 1
+    fi
+
+    # check cuda driver version
+    for path in '/c/Program Files/NVIDIA Corporation/NVSMI/nvidia-smi.exe' /c/Windows/System32/nvidia-smi.exe; do
+        if [[ -x "$path" ]]; then
+            "$path" || echo "true";
+            break
+        fi
+    done
+
+    which nvcc
+    nvcc --version
+    env | grep CUDA
+fi

.circleci/unittest/windows/scripts/setup_env.sh

+#!/usr/bin/env bash
+
+# This script is for setting up environment in which unit test is ran.
+# To speed up the CI time, the resulting environment is cached.
+#
+# Do not install PyTorch and torchaudio here, otherwise they also get cached.
+
+set -e
+
+this_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
+root_dir="$(git rev-parse --show-toplevel)"
+conda_dir="${root_dir}/conda"
+env_dir="${root_dir}/env"
+
+cd "${root_dir}"
+
+# 1. Install conda at ./conda
+if [ ! -d "${conda_dir}" ]; then
+    printf "* Installing conda\n"
+    export tmp_conda="$(echo $conda_dir | tr '/' '\\')"
+    export miniconda_exe="$(echo $root_dir | tr '/' '\\')\\miniconda.exe"
+    curl --silent --output miniconda.exe https://repo.anaconda.com/miniconda/Miniconda3-latest-Windows-x86_64.exe -O
+    "$this_dir/install_conda.bat"
+    unset tmp_conda
+    unset miniconda_exe
+    eval "$("${conda_dir}/Scripts/conda.exe" 'shell.bash' 'hook')"
+    conda update --quiet -y conda
+    printf "* Updating the base Python version to %s\n" "${PYTHON_VERSION}"
+    conda install --quiet -y python="$PYTHON_VERSION"
+else
+    eval "$("${conda_dir}/Scripts/conda.exe" 'shell.bash' 'hook')"
+fi
+
+# 2. Create test environment at ./env
+if [ ! -d "${env_dir}" ]; then
+    printf "* Creating a test environment with PYTHON_VERSION=%s\n" "${PYTHON_VERSION}"
+    conda create --prefix "${env_dir}" -y python="${PYTHON_VERSION}"
+fi
+conda activate "${env_dir}"
+
+# 3. Install minimal build tools
+pip --quiet install cmake ninja

.clang-format

+---
+AccessModifierOffset: -1
+AlignAfterOpenBracket: AlwaysBreak
+AlignConsecutiveAssignments: false
+AlignConsecutiveDeclarations: false
+AlignEscapedNewlinesLeft: true
+AlignOperands:   false
+AlignTrailingComments: false
+AllowAllParametersOfDeclarationOnNextLine: false
+AllowShortBlocksOnASingleLine: false
+AllowShortCaseLabelsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: Empty
+AllowShortIfStatementsOnASingleLine: false
+AllowShortLoopsOnASingleLine: false
+AlwaysBreakAfterReturnType: None
+AlwaysBreakBeforeMultilineStrings: true
+AlwaysBreakTemplateDeclarations: true
+BinPackArguments: false
+BinPackParameters: false
+BraceWrapping:
+  AfterClass:      false
+  AfterControlStatement: false
+  AfterEnum:       false
+  AfterFunction:   false
+  AfterNamespace:  false
+  AfterObjCDeclaration: false
+  AfterStruct:     false
+  AfterUnion:      false
+  BeforeCatch:     false
+  BeforeElse:      false
+  IndentBraces:    false
+BreakBeforeBinaryOperators: None
+BreakBeforeBraces: Attach
+BreakBeforeTernaryOperators: true
+BreakConstructorInitializersBeforeComma: false
+BreakAfterJavaFieldAnnotations: false
+BreakStringLiterals: false
+ColumnLimit:     80
+CommentPragmas:  '^ IWYU pragma:'
+CompactNamespaces: false
+ConstructorInitializerAllOnOneLineOrOnePerLine: true
+ConstructorInitializerIndentWidth: 4
+ContinuationIndentWidth: 4
+Cpp11BracedListStyle: true
+DerivePointerAlignment: false
+DisableFormat:   false
+ForEachMacros:   [ FOR_EACH_RANGE, FOR_EACH, ]
+IncludeCategories:
+  - Regex:           '^<.*\.h(pp)?>'
+    Priority:        1
+  - Regex:           '^<.*'
+    Priority:        2
+  - Regex:           '.*'
+    Priority:        3
+IndentCaseLabels: true
+IndentWidth:     2
+IndentWrappedFunctionNames: false
+KeepEmptyLinesAtTheStartOfBlocks: false
+MacroBlockBegin: ''
+MacroBlockEnd:   ''
+MaxEmptyLinesToKeep: 1
+NamespaceIndentation: None
+ObjCBlockIndentWidth: 2
+ObjCSpaceAfterProperty: false
+ObjCSpaceBeforeProtocolList: false
+PenaltyBreakBeforeFirstCallParameter: 1
+PenaltyBreakComment: 300
+PenaltyBreakFirstLessLess: 120
+PenaltyBreakString: 1000
+PenaltyExcessCharacter: 1000000
+PenaltyReturnTypeOnItsOwnLine: 2000000
+PointerAlignment: Left
+ReflowComments:  true
+SortIncludes:    true
+SpaceAfterCStyleCast: false
+SpaceBeforeAssignmentOperators: true
+SpaceBeforeParens: ControlStatements
+SpaceInEmptyParentheses: false
+SpacesBeforeTrailingComments: 1
+SpacesInAngles:  false
+SpacesInContainerLiterals: true
+SpacesInCStyleCastParentheses: false
+SpacesInParentheses: false
+SpacesInSquareBrackets: false
+Standard:        Cpp11
+TabWidth:        8
+UseTab:          Never
+...

.clang-tidy

+---
+# NOTE there must be no spaces before the '-' and check name.
+# If you edit this list, please verify list of enabled check with
+#   clang-tidy --list-checks
+InheritParentConfig: true
+Checks: '
+bugprone-*,
+-bugprone-forward-declaration-namespace,
+-bugprone-macro-parentheses,
+-clang-analyzer-*,
+cppcoreguidelines-*,
+-cppcoreguidelines-interfaces-global-init,
+-cppcoreguidelines-owning-memory,
+-cppcoreguidelines-pro-bounds-array-to-pointer-decay,
+-cppcoreguidelines-pro-bounds-constant-array-index,
+-cppcoreguidelines-pro-bounds-pointer-arithmetic,
+-cppcoreguidelines-pro-type-cstyle-cast,
+-cppcoreguidelines-pro-type-reinterpret-cast,
+-cppcoreguidelines-pro-type-static-cast-downcast,
+-cppcoreguidelines-pro-type-union-access,
+-cppcoreguidelines-pro-type-vararg,
+-cppcoreguidelines-special-member-functions,
+-facebook-hte-RelativeInclude,
+hicpp-exception-baseclass,
+hicpp-avoid-goto,
+modernize-*,
+-modernize-return-braced-init-list,
+-modernize-use-auto,
+-modernize-use-default-member-init,
+-modernize-use-using,
+performance-unnecessary-value-param,
+'
+HeaderFilterRegex: 'torchaudio/.*'
+AnalyzeTemporaryDtors: false
+CheckOptions:
+...

.flake8

+[flake8]
+max-line-length = 120
+ignore = E305,E402,E721,E741,F405,W503,W504,F999
+exclude = build,docs/source,_ext,third_party

.gitattributes

+# To exclude autogenerated files from code reviews
+.circleci/config.yml linguist-generated=true

.github/ISSUE_TEMPLATE/bug-report.md

+---
+name: "\U0001F41B Bug Report"
+about: Submit a bug report to help us improve Torchaudio
+
+---
+
+## 🐛 Bug
+
+<!-- A clear and concise description of what the bug is. -->
+
+## To Reproduce
+
+Steps to reproduce the behavior:
+
+1.
+1.
+1.
+
+<!-- If you have a code sample, error messages, stack traces, please provide it here as well -->
+
+## Expected behavior
+
+<!-- A clear and concise description of what you expected to happen. -->
+
+## Environment
+
+ - What commands did you used to install torchaudio (conda/pip/build from source)?
+ - If you are building from source, which commit is it?
+ - What does `torchaudio.__version__` print? (If applicable)
+
+Please copy and paste the output from our
+[environment collection script](https://raw.githubusercontent.com/pytorch/pytorch/master/torch/utils/collect_env.py)
+(or fill out the checklist below manually).
+
+You can get the script and run it with:
+```
+wget https://raw.githubusercontent.com/pytorch/pytorch/master/torch/utils/collect_env.py
+# For security purposes, please check the contents of collect_env.py before running it.
+python collect_env.py
+```
+
+ - PyTorch Version (e.g., 1.0):
+ - OS (e.g., Linux):
+ - How you installed PyTorch (`conda`, `pip`, source):
+ - Build command you used (if compiling from source):
+ - Python version:
+ - CUDA/cuDNN version:
+ - GPU models and configuration:
+ - Any other relevant information:
+
+## Additional context
+
+<!-- Add any other context about the problem here. -->

.github/ISSUE_TEMPLATE/documentation.md

+---
+name: "\U0001F4DA Documentation"
+about: Report an issue related to https://pytorch.org/audio
+
+---
+
+## 📚 Documentation
+
+<!-- A clear and concise description of what content in https://pytorch.org/audio is an issue. -->

.github/ISSUE_TEMPLATE/feature-request.md

+---
+name: "\U0001F680Feature Request"
+about: Submit a proposal/request for a new Torchaudio feature
+
+---
+
+## 🚀 Feature
+<!-- A clear and concise description of the feature proposal -->
+
+## Motivation
+
+<!-- Please outline the motivation for the proposal. Is your feature request related to a problem? e.g., I'm always frustrated when [...]. If this is related to another GitHub issue, please link here too -->
+
+## Pitch
+
+<!-- A clear and concise description of what you want to happen. -->
+
+## Alternatives
+
+<!-- A clear and concise description of any alternative solutions or features you've considered, if any. -->
+
+## Additional context
+
+<!-- Add any other context or screenshots about the feature request here. -->

.github/ISSUE_TEMPLATE/questions-help-support.md

+---
+name: "❓Questions/Help/Support"
+about: Do you need support? We have resources.
+
+---
+
+## ❓ Questions and Help
+
+### Please note that this issue tracker is not a help form and this issue will be closed.
+
+We have a set of [listed resources available on the website](https://pytorch.org/resources). Our primary means of support is our discussion forum:
+
+- [Discussion Forum](https://discuss.pytorch.org/)

.github/pytorch-probot.yml

+tracking_issue: 736

.github/workflows/bandit.yml

+# GitHub Actions Bandit Workflow
+
+name: Bandit
+
+on:
+  pull_request:
+    branches: [ main ]
+
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+
+      # Task will fail if any high-severity issues are found
+      # Ignoring submodules
+      - name: Run Bandit Security Analysis
+        run: |
+              python -m pip install bandit
+              python -m bandit -r . -x ./third_party -lll

.github/workflows/codeql.yml

+# GitHub Actions CodeQL Workflow
+
+name: CodeQL
+
+on:
+  pull_request:
+    branches: [ main ]
+
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Initialize CodeQL
+        uses: github/codeql-action/init@v1
+        with:
+          languages: python, cpp
+
+      - name: Update submodules
+        run: git submodule update --init --recursive
+
+      - name: Install Torch
+        run: |
+              python -m pip install cmake ninja
+              python -m pip install --pre torch -f https://download.pytorch.org/whl/nightly/cpu/torch_nightly.html
+
+      - name: Build TorchAudio
+        run: USE_CUDA=0 python setup.py develop --user
+
+      # If any code scanning alerts are found, they will be under Security -> CodeQL
+      # Link: https://github.com/pytorch/audio/security/code-scanning
+      - name: Perform CodeQL Analysis
+        uses: github/codeql-action/analyze@v1

.gitignore

+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+*$py.class
+
+# temp files
+~*
+*.swp
+
+# C extensions / folders
+*.so
+_ext/
+
+# Distribution / packaging
+.Python
+env/
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*.cover
+.hypothesis/
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+local_settings.py
+
+# Flask stuff:
+instance/
+.webassets-cache
+
+# Scrapy stuff:
+.scrapy
+
+# Sphinx documentation
+docs/_build/
+docs/src/
+
+# PyBuilder
+target/
+
+# Jupyter Notebook
+.ipynb_checkpoints/
+
+# pyenv
+.python-version
+
+# celery beat schedule file
+celerybeat-schedule
+
+# SageMath parsed files
+*.sage.py
+
+# dotenv
+.env
+
+# virtualenv
+.venv
+venv/
+ENV/
+
+# Spyder project settings
+.spyderproject
+.spyproject
+
+# Rope project settings
+.ropeproject
+
+# PyCharm project settings
+.idea
+
+# OSX dir files
+.DS_Store
+
+# mkdocs documentation
+/site
+
+# mypy
+.mypy_cache/
+
+# Generated Files
+test/assets/sinewave.wav
+torchaudio/version.py
+gen.yml
+
+# Examples
+examples/interactive_asr/data/*.txt
+examples/interactive_asr/data/*.model
+examples/interactive_asr/data/*.pt
+
+# third parties
+third_party/install/
+third_party/sox/archives/

.gitmodules

+[submodule "kaldi"]
+	path = third_party/kaldi/submodule
+	url = https://github.com/kaldi-asr/kaldi
+	ignore = dirty

CMakeLists.txt

+cmake_minimum_required(VERSION 3.18 FATAL_ERROR)
+
+# Most of the configurations are taken from PyTorch
+# https://github.com/pytorch/pytorch/blob/0c9fb4aff0d60eaadb04e4d5d099fb1e1d5701a9/CMakeLists.txt
+
+# Use compiler ID "AppleClang" instead of "Clang" for XCode.
+# Not setting this sometimes makes XCode C compiler gets detected as "Clang",
+# even when the C++ one is detected as "AppleClang".
+cmake_policy(SET CMP0010 NEW)
+cmake_policy(SET CMP0025 NEW)
+
+# Suppress warning flags in default MSVC configuration.  It's not
+# mandatory that we do this (and we don't if cmake is old), but it's
+# nice when it's possible, and it's possible on our Windows configs.
+if(NOT CMAKE_VERSION VERSION_LESS 3.15.0)
+  cmake_policy(SET CMP0092 NEW)
+endif()
+
+project(torchaudio)
+
+
+# check and set CMAKE_CXX_STANDARD
+string(FIND "${CMAKE_CXX_FLAGS}" "-std=c++" env_cxx_standard)
+if(env_cxx_standard GREATER -1)
+  message(
+      WARNING "C++ standard version definition detected in environment variable."
+      "PyTorch requires -std=c++14. Please remove -std=c++ settings in your environment.")
+endif()
+
+set(CMAKE_CXX_STANDARD 14)
+set(CMAKE_C_STANDARD 11)
+
+# https://developercommunity.visualstudio.com/t/VS-16100-isnt-compatible-with-CUDA-11/1433342
+if(MSVC)
+  if(USE_CUDA)
+    set(CMAKE_CXX_STANDARD 17)
+  endif()
+endif()
+
+
+set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
+set(CMAKE_POSITION_INDEPENDENT_CODE ON)
+
+# Apple specific
+if(APPLE)
+  # Get clang version on macOS
+  execute_process( COMMAND ${CMAKE_CXX_COMPILER} --version OUTPUT_VARIABLE clang_full_version_string )
+  string(REGEX REPLACE "Apple LLVM version ([0-9]+\\.[0-9]+).*" "\\1" CLANG_VERSION_STRING ${clang_full_version_string})
+  message( STATUS "CLANG_VERSION_STRING:         " ${CLANG_VERSION_STRING} )
+
+  # RPATH stuff
+  set(CMAKE_MACOSX_RPATH ON)
+
+  set(CMAKE_SHARED_LIBRARY_SUFFIX ".so")
+endif()
+
+
+# Options
+option(BUILD_SOX "Build libsox statically" ON)
+option(BUILD_KALDI "Build kaldi statically" ON)
+option(BUILD_RNNT "Enable RNN transducer" ON)
+option(BUILD_TORCHAUDIO_PYTHON_EXTENSION "Build Python extension" OFF)
+option(USE_CUDA "Enable CUDA support" OFF)
+option(USE_ROCM "Enable ROCM support" OFF)
+
+
+# check that USE_CUDA and USE_ROCM are not set at the same time
+if(USE_CUDA AND USE_ROCM)
+  message(FATAL "CUDA and ROCm are mutually exclusive")
+endif()
+
+if(USE_ROCM) 
+  # Find the HIP package, set the HIP paths, load the HIP CMake.
+  include(cmake/LoadHIP.cmake)
+  if(NOT PYTORCH_FOUND_HIP)
+    set(USE_ROCM OFF)
+  endif()
+endif()
+
+if(USE_CUDA)
+  enable_language(CUDA)
+endif()
+
+find_package(Torch REQUIRED)
+
+# https://github.com/pytorch/pytorch/issues/54174
+function(CUDA_CONVERT_FLAGS EXISTING_TARGET)
+    get_property(old_flags TARGET ${EXISTING_TARGET} PROPERTY INTERFACE_COMPILE_OPTIONS)
+    if(NOT "${old_flags}" STREQUAL "")
+        string(REPLACE ";" "," CUDA_flags "${old_flags}")
+        set_property(TARGET ${EXISTING_TARGET} PROPERTY INTERFACE_COMPILE_OPTIONS
+            "$<$<BUILD_INTERFACE:$<COMPILE_LANGUAGE:CXX>>:${old_flags}>$<$<BUILD_INTERFACE:$<COMPILE_LANGUAGE:CUDA>>:-Xcompiler=${CUDA_flags}>"
+            )
+    endif()
+endfunction()
+
+if(MSVC)
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /wd4819")
+  if(USE_CUDA)
+    set(CMAKE_CUDA_FLAGS "${CMAKE_CUDA_FLAGS} -Xcompiler=/wd4819")
+    foreach(diag cc_clobber_ignored integer_sign_change useless_using_declaration
+      set_but_not_used field_without_dll_interface
+      base_class_has_different_dll_interface
+      dll_interface_conflict_none_assumed
+      dll_interface_conflict_dllexport_assumed
+      implicit_return_from_non_void_function
+      unsigned_compare_with_zero
+      declared_but_not_referenced
+      bad_friend_decl)
+      string(APPEND CMAKE_CUDA_FLAGS " -Xcudafe --diag_suppress=${diag}")
+    endforeach()
+    CUDA_CONVERT_FLAGS(torch_cpu)
+    if(TARGET torch_cuda)
+      CUDA_CONVERT_FLAGS(torch_cuda)
+    endif()
+    if(TARGET torch_cuda_cu)
+      CUDA_CONVERT_FLAGS(torch_cuda_cu)
+    endif()
+    if(TARGET torch_cuda_cpp)
+      CUDA_CONVERT_FLAGS(torch_cuda_cpp)
+    endif()
+  endif()
+endif()
+
+# TORCH_CXX_FLAGS contains the same -D_GLIBCXX_USE_CXX11_ABI value as PyTorch
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall ${TORCH_CXX_FLAGS}")
+
+add_subdirectory(third_party)
+add_subdirectory(torchaudio/csrc)

CODE_OF_CONDUCT.md

+# Code of Conduct
+
+## Our Pledge
+
+In the interest of fostering an open and welcoming environment, we as
+contributors and maintainers pledge to make participation in our project and
+our community a harassment-free experience for everyone, regardless of age, body
+size, disability, ethnicity, sex characteristics, gender identity and expression,
+level of experience, education, socio-economic status, nationality, personal
+appearance, race, religion, or sexual identity and orientation.
+
+## Our Standards
+
+Examples of behavior that contributes to creating a positive environment
+include:
+
+* Using welcoming and inclusive language
+* Being respectful of differing viewpoints and experiences
+* Gracefully accepting constructive criticism
+* Focusing on what is best for the community
+* Showing empathy towards other community members
+
+Examples of unacceptable behavior by participants include:
+
+* The use of sexualized language or imagery and unwelcome sexual attention or
+advances
+* Trolling, insulting/derogatory comments, and personal or political attacks
+* Public or private harassment
+* Publishing others' private information, such as a physical or electronic
+address, without explicit permission
+* Other conduct which could reasonably be considered inappropriate in a
+professional setting
+
+## Our Responsibilities
+
+Project maintainers are responsible for clarifying the standards of acceptable
+behavior and are expected to take appropriate and fair corrective action in
+response to any instances of unacceptable behavior.
+
+Project maintainers have the right and responsibility to remove, edit, or
+reject comments, commits, code, wiki edits, issues, and other contributions
+that are not aligned to this Code of Conduct, or to ban temporarily or
+permanently any contributor for other behaviors that they deem inappropriate,
+threatening, offensive, or harmful.
+
+## Scope
+
+This Code of Conduct applies within all project spaces, and it also applies when
+an individual is representing the project or its community in public spaces.
+Examples of representing a project or community include using an official
+project e-mail address, posting via an official social media account, or acting
+as an appointed representative at an online or offline event. Representation of
+a project may be further defined and clarified by project maintainers.
+
+## Enforcement
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be
+reported by contacting the project team at <conduct@pytorch.org>. All
+complaints will be reviewed and investigated and will result in a response that
+is deemed necessary and appropriate to the circumstances. The project team is
+obligated to maintain confidentiality with regard to the reporter of an incident.
+Further details of specific enforcement policies may be posted separately.
+
+Project maintainers who do not follow or enforce the Code of Conduct in good
+faith may face temporary or permanent repercussions as determined by other
+members of the project's leadership.
+
+## Attribution
+
+This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
+available at https://www.contributor-covenant.org/version/1/4/code-of-conduct.html
+
+[homepage]: https://www.contributor-covenant.org
+
+For answers to common questions about this code of conduct, see
+https://www.contributor-covenant.org/faq