Simple rust app to analyse songs with bliss-rs. The output of this is a SQLite database containing song metadata and bliss analysis. This is then intended to be used by Bliss Mixer

Building

This application can be built in 3 variants:

Using command-line ffmpeg to decode files
Using libavcodec, etc, to decode files
Using libavcodec, etc, to decode files, but statically linked to libavcodec, etc.

Using libavcodec is about 70% faster, but might have issues with library, versioning, etc. Using libavcodec statically linked my reduce supported file formats. Using ffmpeg whilst slower produces a more portable application.

Build for 'ffmpeg' command-line usage

clang and pkg-config are required to build, as well as Rust

To install dependencies on a Debian system:

apt install -y clang pkg-config

To install dependencies on a Fedora system:

dnf install clang pkg-config

Build with cargo build --release

ffmpeg is then a run-time dependency, and should be installed on any system where this application is to be run - it should also be in the users $PATH

Build for 'libavcodec' library usage

clang, pkg-config, and ffmpeg are required to build, as well as Rust

To install dependencies on a Debian system:

apt install -y clang libavcodec-dev libavformat-dev libavutil-dev libavfilter-dev libavdevice-dev pkg-config

To install dependencies on a Fedora system:

dnf install ffmpeg-devel clang pkg-config

Build with cargo build --release --features=libav

The resultant application will be less portable, due to dependencies on libavcodec libraries (and their dependencies).

Build for 'libavcodec' library usage, statically linked

clang, pkg-config, and ffmpeg are required to build, as well as Rust

To install dependencies on a Debian system:

apt install -y clang libavcodec-dev libavformat-dev libavutil-dev libavfilter-dev libavdevice-dev pkg-config

To install dependencies on a Fedora system:

dnf install ffmpeg-devel clang pkg-config

Build with cargo build --release --features=libav,libavstatic

Usage

Please refer to UserGuide.md for details of how this tool may be used.