Yep, this Simple Cepstrum plugin can do this, to some approximation -- https://code.soundsoftware.ac.uk/projects/vamp-simple-cepstrum
The code is BSD/MIT licensed, though I realise I've forgotten to put in a separate licence file (I should go back and do that, maybe even build some binaries as well). The licence is stated in the source headers though. Chris On Fri, Aug 14, 2015, at 07:39 PM, Alex Norman wrote: > maybe something from this? > > http://vamp-plugins.org/download.html?platform=linux64 > > On 0, Gerald Mwangi <gerald.mwa...@gmx.de> wrote: > > Hi Can anyone point me out to code that extracts the spectral envelope > > of a signal. Due to my tight time constraints I can't dig much into the > > topic to develope such an extractor, so somewhat working C/C++ code is > > appreciable. > > Thanks Gerald > > _______________________________________________ > > Linux-audio-dev mailing list > > Linux-audio-dev@lists.linuxaudio.org > > http://lists.linuxaudio.org/listinfo/linux-audio-dev > _______________________________________________ > Linux-audio-dev mailing list > Linux-audio-dev@lists.linuxaudio.org > http://lists.linuxaudio.org/listinfo/linux-audio-dev > Email had 1 attachment: > + signature.asc > 1k (application/pgp-signature) _______________________________________________ Linux-audio-dev mailing list Linux-audio-dev@lists.linuxaudio.org http://lists.linuxaudio.org/listinfo/linux-audio-dev
