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Projeto Descrição

eXtace is a visual sound display/analysis program. It requires Esound (esd) for its audio source. It includes various fast fourier transforms of the audio data in realtime. Its displays include a 3D wireframe flying landscape, a 3D textured flying landscape, a 16-256 channel graphic EQ, three types of scopes, a 3D "spike" flying landscape, and two forms of spectragrams. The 3D traces can be picked up, manipulated, and displayed at nearly any angle. eXtace also features a 3D direction control widget for controlling the angle and speed at which the trace runs away and a gradient/colormap editor for changing the colormap to suit your needs. No OpenGL is required.

System Requirements

System requirement is not defined
Information regarding Project Releases and Project Resources. Note that the information here is a quote from Freecode.com page, and the downloads themselves may not be hosted on OSDN.

2008-01-25 09:40
1.9.8

A segfault que ocorreu quando o painel de opções foi aberto devido a um erro de segmentação foi corrigido.
Tags: Major bugfixes, Stable
A segfault which occurred when the options panel
was open due to a threading error was fixed.

2008-01-23 08:18
1.9.7

Esta versão foi portado para o GTK + 2.x. As dependências imlib foram removidos.
Tags: Minor feature enhancements, Stable
This version was ported to GTK+ 2.x. The imlib
dependencies were removed.

2006-03-16 22:56
1.9.5

Escalas de eixo fixo para 2D Graphical EQ (escala linear, apenas) e todos os modos de alta resolução quando dizimação é definido como qualquer valor maior que 1.
Tags: Minor bugfixes, Stable
Fixed axis scales for 2D Graphical EQ (linear scale only) and all high res modes when decimation is set to any value greater than 1.

2005-12-29 08:02
1.9.4

Um buffer overflow erro de leitura no código de processamento de áudio foi corrigido. Há muito tempo glitch rítmica na mostra FFT foi resolvido.
Tags: Minor bugfixes, Stable
A buffer overflow read error in the audio
processing code was fixed. A long time rhythmic
glitch in the FFT displays was solved.

2005-07-10 07:11
1.9.3

Melhorias cosméticas foram feitas para o painel de Opções. FFTW-3.x foi adicionado suporte. eXtace irá detectar a presença de FFTW-2.x ou 3.x durante a compilação e escolha a melhor versão. (FFTW-3.x é recomendada, pois FFTW-2.x pode causar um acidente quando se muda eXtace tamanhos FFT). Scope zoom é suportado para permitir o zoom dentro ou fora do traço no domínio do tempo, que é útil para ver de alta sinais de freqüência.
Tags: Minor feature enhancements, Stable
Cosmetic improvements were made to the Options
panel. FFTW-3.x support was added. eXtace will
detect the presence of FFTW-2.x or 3.x during
compilation and select the best version. (FFTW-3.x
is recommended, as FFTW-2.x can cause an eXtace
crash when switching FFT sizes.) Scope zooming is
supported to allow zooming in or out of the trace
in the time domain, which is useful to see high
frequency signals.

Project Resources