Animation *.wav to *.avi spectrum animation generator.

版本 1.0.0.0 (2.5 KB) 作者: Héctor Corte
This script takes an audio file in *.wav and converts it into an *.avi animation using its spectrum.
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更新时间 2012/9/24

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This script takes an audio file in *.wav format and converts it into an *.avi animation using its spectrum.
It uses a STFT to generate the espectrum of the sound in current time and some seconds ago.
Ploting this spectrum and adding frames to a video object it manages to generate an *.avi with the sound ant an animation of its spectrum.
An example of the output:
http://www.youtube.com/watch?v=sbAdta_qu4A

引用格式

Héctor Corte (2025). Animation *.wav to *.avi spectrum animation generator. (https://www.mathworks.com/matlabcentral/fileexchange/38314-animation-wav-to-avi-spectrum-animation-generator), MATLAB Central File Exchange. 检索时间: .

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版本 已发布 发行说明
1.0.0.0