C++ dsp library


The objective of this page is to build a comprehensible list of open source C libraries, so that when one needs an implementation of particular functionality, one need not waste time searching on Google. If you know a library that might be useful to others, please add a link to it here. The library's source code is written mostly in C (utilizing several idioms and intrinsics) and a bit of assembly language to fully optimize it for the higher-end cores. Note that the CMSIS-DSP library will function correctly on the lower-end Cortex-M0(+) and Cortex-M3 cores, but not nearly as efficiently. TMS320C6000 Digital Signal Processor Library (DSPLIB) is a platform-optimized DSP function library for C programmers. It includes C-callable, general-purpose signal-processing routines that are typically used in computationally intensive real-time applications. The PIC32 DSP library consists of a set of functions applicable to many multimedia application areas. Most of the functions, like vector operations, filters, and transforms, are commonly used in many DSP and multimedia applications. Complete documentation for the PIC32 DSP Libraries can be found in the MPLAB C32 C Libraries Manual. The Synthesis ToolKit in C++ (STK) is a set of open source audio signal processing and algorithmic synthesis classes written in the C++ programming language. STK was designed to facilitate rapid development of music synthesis and audio processing software, with an emphasis on cross-platform functionality, realtime control, ease of use, and ...