NI Media is a library for reading from / writing to audio streams developed at Native Instruments.

The goal is to have a modern C++ library for dealing with audio streams in an idiomatic C++ style.

Modern:

• a clear separation of concerns (modular instead of fat classes)
• support for ranges and iterators

Idiomatic:

• based on std.streams.
• integrates well with STL algorithms and boost

The following example demonstrates how to stream an entire audio file into a vector:

#include <ni/media/audio/ifstream.h>
#include <vector>

int main()
{
    auto stream = audio::ifstream("hello.wav");
    auto samples = std::vector<float>(stream.info().num_samples());
    stream >> samples;
    // use samples
}

Currently the library consists of the following components:

• audiostream: the main library for reading from / writing to audio streams.
• pcm: a small library to convert pcm data from / to arithmetic types.