Freeverb3

Freeverb3 is an open source and high quality sound processing library specially designed to provide freeverb, nreverb and impulse response convolution reverb effects to your applications.

Freeverb3 includes the following effects: impulse response convolution processor, enhanced Freeverb, enhanced NVerb, simple Tank Reverb with modulation, a reverb based on Dattorro's Progenitor reverb, a reverb based on FDN zita reverb, stereo enhancer, early reflection, hardknee/softknee compressor, hardknee/softknee limiter, 1st and 2nd order HPF/LPF/BEF/BPF and BiQuad filters, FIR HPF/LPF/BEF/BPF constructor, linear Phase 3band frequency splitter, linear phase multi-band compressor, and sampling rate converter.

What is new in this release:

• Multi-threaded latency processing was added.
• The configuration files were changed to XML files.
• Some small enhancements were made.

What is new in version 2.5.20:

• AMD FMA4 optimization codes were added.
• Some small structures were fixed for optimization.

What is new in version 2.5.19:

• This version adds Intel FMA optimization codes and an SIMD auto selecting method.

What is new in version 2.5.18:

• The AVX optimization ASM code was added.
• Some plugins' effects' default parameters were updated.

What is new in version 2.5.15:

• New reverb algorithms were added.
• New XMMS/BMP/audacious plugins were added.
• The reverb class structures were changed to catch errors.
• The sweep generator and sample code were added.
• Some minor bugs were fixed.

What is new in version 2.5.13:

• The SSE3 asm bug was fixed.
• The SSE4 code was added.

What is new in version 2.5.8:

• The NVerb sampling rate conversion bugs were fixed.
• The support for high sampling rate (48k, 88.2k, 96k and 192k) of NVerb and Freeverb were added.

What is new in version 2.5.7:

• The input/outputProperties API bugs were fixed.
• The Impulser2 chunk internal structure was changed.
• The Impulser2 GUI was updated for new features.

What is new in version 2.5.6:

• The SSE3 asm bug was fixed.
• The audacious-2.4-beta1 support was added.

Requirements:

• GTK+ >= 1.2.x
• XMMS or Beep media player or Audacious
• libsamplerate
• libsndfile