NanoDSP is designed for embedded operation and aims for low CPU load.

Main functions
1. Bass amplification using a quadratic curve
Generates odd and even harmonics, and uses human auditory psychology missing fundamentals to create the illusion of bass enhancement. By using a quadratic curve for the bass component, distortion is created and harmonics are generated to amplify the bass.
2. Separation of bass and Mid, treble using moving average
By using the moving average, the CPU load and memory load are reduced.
3. Compressor
Performs compressor operation to prevent clipping
4. Pseudo maximizer
By setting the compressor setting to the ultra-short return operation setting in order to increase the sound pressure, a pseudo maximizer effect is created.

Requirements:
for PC
Windows 10 64bit (maybe working on windows 7,8 also)
VST2.4 Plugin Host(for Debugging)

for Embedded
Cortex-M7 400Mhz Above(we tested on STM32h7 Series)
No need external ram

Project Samples

Project Activity

See All Activity >

License

GNU Library or Lesser General Public License version 3.0 (LGPLv3)

Follow NanoDSP Open Source DSP

NanoDSP Open Source DSP Web Site

Other Useful Business Software
Gen AI apps are built with MongoDB Atlas Icon
Gen AI apps are built with MongoDB Atlas

Build gen AI apps with an all-in-one modern database: MongoDB Atlas

MongoDB Atlas provides built-in vector search and a flexible document model so developers can build, scale, and run gen AI apps without stitching together multiple databases. From LLM integration to semantic search, Atlas simplifies your AI architecture—and it’s free to get started.
Start Free
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of NanoDSP Open Source DSP!

Additional Project Details

Operating Systems

Windows

Programming Language

C, C++

Registered

2021-01-05