SoundTouch.Net 2.2.0

The SoundTouch library is originally written by Olli Parviainen in c++.
Although a .NET wrapper library is available, this library aims to be a complete rewrite in C#
It is an open-source audio processing library that allows changing the sound tempo, pitch and playback rate parameters independently from each other:
* Change tempo while maintaining the original pitch
* Change pitch while maintaining the original tempo
* Change playback rate that affects both tempo and pitch at the same time
* Change any combination of tempo/pitch/rate

Install-Package SoundTouch.Net -Version 2.2.0

dotnet add package SoundTouch.Net --version 2.2.0

<PackageReference Include="SoundTouch.Net" Version="2.2.0" />

paket add SoundTouch.Net --version 2.2.0

Release Notes

* Updated the source-code to be in line with the 2.1.2 c++ release.
* Disable anti-alias filter when switch
 SOUNDTOUCH_PREVENT_CLICK_AT_RATE_CROSSOVER defined because anti-alias
 filter cause slight click if the rate change crosses zero during
 processing
* Rewrite of the Beats-per-Minute analysis algorithm for more reliable BPM detection
* Migrated project files to sdk-style format
* Migrated to use C# 8 syntax
* Packaged library for .net standard, .net framework and .net core
* Replaced function parameter value asserts with runtime exceptions
* Added functions to get initial processing latency, duration ratio between the original input and processed output tracks, and clarified reporting of input/output batch sizes
* Fixed issue that added brief sequence of silence to beginning of output audio
* Adjusted algorithm parameters to reduce reverberating effect at tempo slowdown
* Bugfix: Fixed a glitch that could cause negative array indexing in quick seek algorithm
* Bugfix: flush() didn't properly flush final samples from the pipeline on 2nd time in case that soundtouch object instance was recycled and used for processing a second audio stream.
* Added C# example application that uses SoundTouch.NET library for processing mp3 files.

Dependencies

• .NETCoreApp 2.1

  • No dependencies.

• .NETFramework 4.5

  • System.Memory (>= 4.5.0)

• .NETFramework 4.6.1

  • System.Memory (>= 4.5.0)

• .NETStandard 1.1

  • NETStandard.Library (>= 1.6.1)
  • System.Memory (>= 4.5.0)

• .NETStandard 2.0

  • System.Memory (>= 4.5.0)

• .NETStandard 2.1

  • No dependencies.

Used By

Version History