soundtouch: Audio Processing Library
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(auf gut Glück) | (meist engl.) | (falls vorhanden) |
- Zusammenfassung (meist engl.)
- SoundTouch is an open source audio processing library that allows changing the sound tempo, pitch and playback rate parameters independently from each other. *Easy-to-use implementation of time-stretch, pitch-shift and sample rate transposing routines. *High-performance object-oriented C++ implementation. *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. *Additional assembler-level and Intel-MMX instruction set optimizations for Intel x86 compatible processors, offering several times increase in the processing performance. Authors: -------- Olli Parviainen