SoundTouch Sound Processing Library

SoundTouch Sound Processing Library is an open-source audio processing library.
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SoundTouch Sound Processing Library Ranking & Summary

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  • Rating:
  • License:
  • GPL
  • Price:
  • FREE
  • Publisher Name:
  • Olli Parviainen
  • Publisher web site:
  • http://www.surina.net/soundtouch/

SoundTouch Sound Processing Library Tags


SoundTouch Sound Processing Library Description

SoundTouch Sound Processing Library is an open-source audio processing library. SoundTouch Sound Processing Library is an open-source audio processing library for changing the Tempo, Pitch and Playback Rates of audio streams or files:· Tempo (time-stretch): Changes the sound to play at faster or slower speed than original, without affecting the sound pitch.· Pitch (key) : Changes the sound pitch or key, without affecting the sound tempo or speed.· Playback Rate : Changes both the sound tempo and pitch, as if an LP disc was played at wrong RPM rate.Here are some key features of "SoundTouch Sound Processing Library":· Easy-to-use implementation of time-stretch, pitch-shift and sample rate transposing routines.· High-performance object-oriented C++ implementation.· Full source codes available for both the SoundTouch library and the example application.· Clear and easy-to-use programming interface via a single C++ class.· Supported audio data format : 16Bit integer or 32bit floating point PCM mono/stereo· Capable of real-time audio stream processing: · input/output latency max. ~ 100 ms.· Processing 44.1kHz/16bit stereo sound in realtime requires a 133 Mhz Intel Pentium processor or better.· Platform-independent implementation: The SoundTouch library can be compiled for any processor and OS platform supporting GNU C compiler (gcc) or Visual Studio, for example Win32, Linux, AIX.· Additional assembler-level and Intel-MMX instruction set optimizations for Intel x86 compatible processors (Win32 & Linux platforms), offering several times increase in the processing performance.· Compiled executable binaries available for Windows.What's New in This Release:· Add features/limitations/changes here


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