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• A powerful yt-dlp frontend (supported sites)
• Supports downloading videos in multiple formats (mp4, webm, mp3, opus, flac, and wav)
• Run multiple downloads at a time
• Supports downloading metadata and video subtitles

Videos on YouTube and other sites may be subject to DMCA protection. The authors of Parabolic do not endorse, and are not responsible for, the use of this application in means that will violate these laws.

See CONTRIBUTING.md for details on how can you help the project and how to provide information so we can help you in case of troubles with the app.

Parabolic uses cmake as its build system and vcpkg to optionally manage its dependencies.

Ensure cmake and vcpkg are installed on your system before building and installing Parabolic.

A C++20 compiler is also required to build Parabolic.

The following are a list of dependencies used by Parabolic.

The recommendation is to (and below commands will) use vcpkg to pull these dependencies. However, vcpkg is not a requirement as long as the system provides these dependencies correctly.

• libnick
• boost-date-time

• blueprint-compiler (Not available from vcpkg)
• libxmlpp

1. Set the VCPKG_ROOT environment variable to the path of your vcpkg installation's root directory.

1. Set the VCPKG_DEFAULT_TRIPLET environment variable to x64-windows
2. Run vcpkg install libnick boost-date-time

1. Set the VCPKG_DEFAULT_TRIPLET environment variable to x64-linux
2. Run vcpkg install libnick libxmlpp boost-date-time

1. First, clone/download the repo.
2. Open a terminal and navigate to the repo's root directory.
3. Create a new build directory and cd into it.

1. From the build folder, run cmake .. -G "Visual Studio 17 2022".
2. From the build folder, run cmake --build . --config Release.
3. After these commands complete, Parabolic will be successfully built and its binaries can be found in the org.nickvision.tubeconverter.winui/Release folder of the build folder.

1. From the build folder, run cmake .. -G "Visual Studio 17 2022" -DBUILD_AS_PORTABLE=ON.
2. From the build folder, run cmake --build . --config Release.
3. After these commands complete, Application will be successfully built and its binaries can be found in the org.nickvision.application.winui/Release folder of the build folder.

1. From the build folder, run cmake .. -DCMAKE_BUILD_TYPE=Release.
2. From the build folder, run cmake --build ..
3. After these commands complete, Parabolic will be successfully built and its binaries can be found in the org.nickvision.tubeconverter.gnome folder of the build folder.

This project follows the GNOME Code of Conduct.