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 The [ARSS project page](http://arss.sourceforge.net/) says "ARSS is now superseded by [Photosounder](http://photosounder.com/)", his non-[FOSS](http://en.wikipedia.org/wiki/Free_and_open_source_software) spectrogram editor.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