High-quality pro audio resampler / sample rate conversion header-only C++ library. Very fast, for both audio resampling and time-series interpolation.

High-quality pro HDR image resizing / scaling C++ library, including a very fast, precise, SIMD Lanczos resizer (header-only C++)

Canvas image resize/resample using Hermite filter with JavaScript.

Create, read and write wav files according to the specs. :star: :notes: :heart:

High quality command-line audio sample rate converter

Software Defined Radio Demodulation and Decoding Tools

Better image downscale with canvas.

Simple torch.nn.module implementation of Alias-Free-GAN style filter and resample

Randomization-based inference in Python

Firmware library: variable playback rate for teensy audio library

Kernel Density Estimation and (re)sampling

Resample audio in node or browser using a web assembly port of libsamplerate.

PCM audio resampler written entirely in JavaScript.

R package: Misc. Functions for Processing and Sample Selection of Spectroscopic Data

C/C++ fast audio resampling library

High performance image scale in pure Rust

js audio resampler

Java Scientific Computing Library - Signal Processing, FFT, Filters, PSD, DCT, SciPy-like APIs for JVM & Android used in Machine Learning and Data Science.

🔊 extract runescape classic sounds from cache to wav (and vice versa)

Fast and safe image scaling in Rust

Spatial operations extend fiona and rasterio

A simple sample rate conversion lib for audio.

complier sonic.c to wasm to play pcm(1.x,2.x....)

Android pcm resample library based on hutm/JSSRC

tushare

A Julia library to resample timeseries (from TimeSeries.jl)

R package with a set of functions to select the optimal block-length for a dependent bootstrap (block-bootstrap). Includes the Hall, Horowitz, and Jing (1995) cross-validation method and the Politis and White (2004) Spectral Density Plug-in method.

This project uses TI DSP board(BOOST5545ULP) to realize the real-time voice changing system based on the principle of fractional frequency conversion

The real-time library for sampling rate conversion in C#. Take the source code from libresample4j(by dnault), C version by Dominic Mazzoni based on Julius Smith as reference. License information will be added later still not familiar on that.

R package for bootstrapping indices of bipartite ecological networks