Re: Saving an audio file's waveform into an image

2008-05-12 Thread Joshua Kugler
Julien wrote: > Hi, > > I would like to pull out the waveform of an audio file and save it > into an image file, for example in GIF format. Is that achievable, and > if so, how? Take a look at http://code.enthought.com/projects/chaco/ One of their examples does exactly this. Last example on thi

Re: Saving an audio file's waveform into an image

2008-05-12 Thread Robert.Spilleboudt
I am using Snack to process the audio signal of a rc transmitter. Look at http://www.speech.kth.se/snack/ Another audio processing: PortAudio and the Python module PyAudio. Look at http://people.csail.mit.edu/hubert/pyaudio/ Robert Julien wrote: Hi, I would like to pull out the waveform of an

Re: Saving an audio file's waveform into an image

2008-05-11 Thread Larry Hale
On May 9, 1:55 am, Julien <[EMAIL PROTECTED]> wrote: > Hi, > > I would like to pull out the waveform of an audio file and save it > into an image file, for example in GIF format. Is that achievable, and > if so, how? > > I heard about the Snack module, but the project looks dead and un- > maintaine

Saving an audio file's waveform into an image

2008-05-09 Thread Julien
Hi, I would like to pull out the waveform of an audio file and save it into an image file, for example in GIF format. Is that achievable, and if so, how? I heard about the Snack module, but the project looks dead and un- maintained. Your advice would be greatly appreciated. Thanks! Julien -- h