arss-fork
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资源说明:A command-line tool for (audio <--> spectrogram). A fork of ARSS 0.2.3.
Michel Rouzic wrote ARSS (Analysis & Resynthesis Sound Spectrograph) and maintained it through 2008.

The [ARSS project page](http://arss.sourceforge.net/) says "ARSS is now superseded by [Photosounder](http://photosounder.com/)", his non-[FOSS](http://en.wikipedia.org/wiki/Free_and_open_source_software) spectrogram editor.

This repo is a fork of ARSS 0.2.3.


## Building

    cd src; cmake . && make


## Examples

### (mono WAV) → (spectrogram as raw 32-bit float matrix columns)

    cat foo.wav | ./arss-fork STDIN STDOUT --min-freq 500 --max-freq 20000 --height 100 --pps 100 --analysis --float32-columns > foo.matrix

You may want: [util_c/matrix2img](http://github.com/andrewschaaf/util_c)


## Changelog

### 0.3 : 2010-09-28

* Support for reading from/to STDIN/STDOUT
* Alternate output format: raw 32-bit float matrix columns.


## Notes

("STDIN","STDOUT") used instead of ("-"/"-") due to the original project's option parser.

本源码包内暂不包含可直接显示的源代码文件,请下载源码包。