Dither.h File Reference

TPDF dither and quantisation to a target bit depth. More...

#include <algorithm>
#include <array>
#include <atomic>
#include <cmath>
#include <cstdint>
#include <limits>
#include <type_traits>

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Classes
class	dspark::Dither< T >
	TPDF dithering processor with optional 1st-order noise shaping. More...

Namespaces
namespace	dspark
	Main namespace for the DSPark framework.

Detailed Description

TPDF dither and quantisation to a target bit depth.

Converts high-resolution audio to a lower bit depth by adding triangular (TPDF) dither before quantisation, with optional first-order noise shaping of the total requantisation error. Output samples lie exactly on the integer grid of the target depth, matching the WAV/MP3 writers.

Dependencies: none (STL only).

Definition in file Dither.h.