Open Source Spotify client library
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Nick Steel d05fa10067 Improved next/prev handling for queued tracks.
1) A queued track is removed once it has become the current track.
   Note that the track doesn't need to actually play i.e. it could
   have been immediately skipped over with 'next()'. This is
   implemented in 'consume_queued_track()'.

2) Queued tracks are always positioned immediately after the current
   track. 1) ensures this is true for 'next()' but 'prev()' requires
   all the queued tracks are actually moved for this to remain the
   case.

Also fixed the case where 'prev()' on the first track would incorrectly
wrap back around to the last track even when repeat was disabled. The
correct behaviour is to remain on the first track and just seek to the
start.

For example, with the following tracks and repeat enabled:

TrackA, TrackB, TrackC-Q, TrackD-Q, TrackE
        ^^^^^^

Here, the result of 'prev' changes the current track from TrackB to
TrackA and the queued tracks (TrackC, TrackD) move to the position
immediately after TrackA:

TrackA, TrackC-Q, TrackD-Q, TrackB, TrackE
^^^^^^

Calling 'prev' again results in the current track wrapping back around
to TrackE and the queued tracks moving after that same track:

TrackA, TrackB, TrackE, TrackC-Q, TrackD-Q
                ^^^^^^
2018-02-10 15:17:30 +00:00
audio lewton_decoder becomes default, libvorbis_decoder optional 2018-02-08 00:24:57 +01:00
cache Fixes compilation errors 2015-12-18 19:59:10 +00:00
contrib Add aarch64 as a cross-compilation target (#194) 2017-06-08 12:31:06 +01:00
core core API: connection 2018-02-09 21:36:18 +01:00
discovery Move discovery to its own module. 2018-02-08 04:03:53 +01:00
docs Add AP fallback to protocol docs 2017-01-13 01:17:30 +00:00
examples Fix the play example 2017-08-03 20:11:30 +01:00
metadata Add track duration to Track metadata 2018-02-06 03:20:21 +01:00
playback Remove default option iin playback/Cargo.toml 2018-02-10 01:44:26 +01:00
protocol fix protobuf checksum (#257) 2017-10-02 08:04:16 +03:00
src Improved next/prev handling for queued tracks. 2018-02-10 15:17:30 +00:00
.dockerignore Add git to the Dockerfile 2017-02-22 14:51:51 +00:00
.gitignore Update dependencies. 2016-04-24 15:40:05 +01:00
.travis.yml lewton_decoder becomes default, libvorbis_decoder optional 2018-02-08 00:24:57 +01:00
build.rs Create new librespot-core crate 2017-08-03 19:58:44 +01:00
Cargo.lock Move audio backends into seperate crate 2018-02-09 02:05:50 +01:00
Cargo.toml Correct feature flags 2018-02-09 02:14:11 +01:00
LICENSE Initial commit. 2015-04-25 21:32:07 +01:00
README.md Update Rust requirement to 1.20.0 2018-02-07 18:57:19 +01:00

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librespot

librespot is an open source client library for Spotify. It enables applications to use Spotify's service, without using the official but closed-source libspotify. Additionally, it will provide extra features which are not available in the official library.

Note: librespot only works with Spotify Premium

This fork

As the origin by plietar is no longer actively maintained, this organisation and repository have been set up so that the project may be maintained and upgraded in the future.

Wiki

More information can be found in the wiki

Building

Rust 1.20.0 or later is required to build librespot.

If you are building librespot on macOS, the homebrew provided rust may fail due to the way in which homebrew installs rust. In this case, uninstall the homebrew version of rust and use rustup, and librespot should then build. This should have been fixed in more recent versions of Homebrew, but we're leaving this notice here as a warning.

It also requires a C, with portaudio.

On debian / ubuntu, the following command will install these dependencies :

sudo apt-get install build-essential portaudio19-dev

On Fedora systems, the following command will install these dependencies :

sudo dnf install portaudio-devel make gcc

On macOS, using homebrew :

brew install portaudio

Once you've cloned this repository you can build librespot using cargo.

cargo build --release

Usage

A sample program implementing a headless Spotify Connect receiver is provided. Once you've built librespot, run it using :

target/release/librespot --name DEVICENAME 

Contact

Come and hang out on gitter if you need help or want to offer some. https://gitter.im/sashahilton00/spotify-connect-resources

To-Do/Feature Requests

If there is a feature request that is being considered, or has been widely requested, it should be listed below. Please do not use this for bug reports or special use case feature requests.

  • Add support for contexts (used by dynamic playlists, Spotify Radio, green now-playing bar, etc.) (#57)
  • Document the Spotify Protocol and provide reference example.
  • Implement API to allow wrappers to be written for librespot.
  • Logarithmic volume scaling (#10)
  • Fix Shuffle & Repeat functionality
  • Provide automatic release binaries for download
  • Provide an adequate method for exporting metadata (#7)
    • Provide API Documentation
    • Provide Schema/Versioning

Disclaimer

Using this code to connect to Spotify's API is probably forbidden by them. Use at your own risk.

License

Everything in this repository is licensed under the MIT license.