Real-time Audio Processing Question

• JUCE

  105 6,133 9.5 C++

  JUCE is an open-source cross-platform C++ application framework for desktop and mobile applications, including VST, VST3, AU, AUv3, LV2 and AAX audio plug-ins.

  

All that said, unless you have to design hardware, I would recommend just using a Raspberry Pi plus the Elk Pi hat for MIDI and audio, using the Elk OS linux kernel / board support package then write your sampler using the JUCE framework plus the built-in ALSA audio / midi drivers. That'll get you making sound the fastest and get you a finished product quickest!

• SWN

  2 36 0.0 C

  Spherical Wavetable Navigator source code

  

A 6-voice wavetable oscillator STM32F765 project with a stereo codec: https://github.com/4ms/SWN

• InfluxDB

  www.influxdata.com featured

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• DLD

  2 45 0.0 C

  Dual Looping Delay module

  

A 4-input 4-output “crossfading” delay using an STM32F427 and external SDRAM chip (32MB). Achieves up to 3 minutes of 48kHz/16bit stereo delay time, less if you use 24bit. https://github.com/4ms/DLD

• SMR

  2 107 10.0 C

  Spectral Multiband Resonator

  

A stereo output, 6-channel resonant band-pass filter using the STM32F427: https://github.com/4ms/SMR

• stm32mp1-baremetal

  9 142 5.0 C++

  Baremetal framework and example projects for the STM32MP15x Cortex-A7 based MPU

  

And if you want more processing power and memory, there are some audio examples in this project using a Cortex A7 (STM32MP157) bare-metal (512MB RAM, 800MHz) https://github.com/4ms/stm32mp1-baremetal

• SaaSHub

  www.saashub.com featured

  SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

  

Suggest a related project