> From: Phil Mendelsohn <mend0070 at tc.umn.edu> > On Fri, 8 Jun 2001, Al Borchers wrote: > > Two years ago I wrote some command line tools for editing RIFF/WAV files. > > You can mix, fade, silence fill, and chop files. > > Hey, that's fun -- I might like to peek at 'em too, if it weren't a > problem. Did you scale things before mixing, or just do it quick and > dirty? How adjustable is the envelope on fades, or did you just do a > linear slope? > > From: "Miller, John" <JMiller2 at dainrauscher.com> > I would also be interested in them. Let me slap a copyright and GPL license on them I will send them out to you. No scaling (I wanted to add utilities to do that but we did not need them for our project back then). Just a linear slop to fade or cross-fade from one clip to the next. (What curve is best for a fade--an S curve that is smooth and flat at each end?) This only supports RIFF/WAVE PCM format. Hope that is what you need. I don't know about all the different audio file formats. -- Al