Hello, Is it possible to run this on android ? Le sam. 8 juin 2019 à 01:41, Julius Smith <j...@ccrma.stanford.edu> a écrit :
> Thanks to Stéphane for helping me create this working example: > > // Test soundfile primitive > // > // USAGE: > // > // > faust2caqt -soundfile tsndfile.dsp > // > // Doc: https://faust.grame.fr/doc/manual/index.html#soundfile-primitive > > gate = button("gate"); > inc = 1; > play(i) = i, _~(*(gate):+(inc*gate)); // play i'th soundfile > process = play(0) : > soundfile("son[url:{'/w/s/wav/uh-oh-.wav'}]",2):!,!,_,_; > // or soundfile("label[url:{'path1';'path2';'path3'}]", n); > > > On Fri, Jun 7, 2019 at 1:46 AM Julius Smith <j...@ccrma.stanford.edu> > wrote: > > > > Hi Stéphane, > > > > This sounds really useful! I tried it just now and it did not work, > > and I don't understand the error message. What does it mean? > > > > Thanks, > > - Julius > > > > > cat tsndfile.dsp > > // Test soundfile primitive > > // Doc: https://faust.grame.fr/doc/manual/index.html#soundfile-primitive > > n = 1; > > process = soundfile("mylabel[url:/w/s/wav/uh-oh-.wav]", n); > > // or soundfile("label[url:{'path1';'path2';'path3'}]", n); > > > > > faust tsndfile.dsp > > ERROR : out of range soundfile part number (interval() instead of > > interval(0,255)) in expression : > > length(soundfile(mylabel[url:/w/s/wav/uh-oh-.wav]),int(IN[0])) > > > > > sndinfo /w/s/wav/uh-oh-.wav > > ======================================== > > File : /w/s/wav/uh-oh-.wav > > Length : 17903 > > RIFF : 17895 > > WAVE > > fmt : 16 > > Format : 0x1 => WAVE_FORMAT_PCM > > Channels : 1 > > Sample Rate : 11025 > > Block Align : 1 > > Bit Width : 8 > > Bytes/sec : 11025 > > *** 'data' chunk should be an even number of bytes in length. > > data : 17859 > > End > > > > ---------------------------------------- > > Sample Rate : 11025 > > Frames : 17859 > > Channels : 1 > > Format : 0x00010005 > > Sections : 1 > > Seekable : TRUE > > Duration : 00:00:01.620 > > Signal Max : 128 (0.00 dB) > > > > > faust --version > > FAUST Version 2.17.13 > > Embedded backends: > > DSP to C > > DSP to C++ > > DSP to Java > > DSP to old C++ > > DSP to WebAssembly (wast/wasm) > > DSP to SOUL > > Copyright (C) 2002-2019, GRAME - Centre National de Creation Musicale. > > All rights reserved. > > > > On Thu, Jun 6, 2019 at 11:24 PM Stéphane Letz <l...@grame.fr> wrote: > > > > > > Hi Gary, > > > > > > Currently soundfile support is done using the language « soundfile » > primitive, that allows to load files at DSP init time, and process them in > the code, see: > https://faust.grame.fr/doc/manual/index.html#soundfile-primitive. > > > > > > There is no « please save this buffer to a WAV file » support for now. > This would require a bit of development at « architecture file level » that > is , developing a piece of code to somewhat keep audio outputs and write > them on disk on the fly. This is an additional code that does audio files > read as a separated DSP object using Libsndfile here: > https://github.com/grame-cncm/faust/blob/master-dev/architecture/faust/dsp/sound-player.h. > This could serve an an example to start with. > > > > > > Note that your requirement could be precised, discussing that on the > Faust Slack channel here: > https://join.slack.com/t/faustaudio/shared_invite/enQtNjQ2NDU1OTY4MjQ1LWRlMDY0OTc0ZmM3ZTc5ZjA4MTQzMTYxYzAzZmJiOTMwYzMxNjdiZjlkNTQxYTJiOWUxNzNlMzcyMGNhNDMyODY > > > > > > Stéphane > > > > > > > Le 7 juin 2019 à 00:29, Gary Worsham <gary.wors...@gmail.com> a > écrit : > > > > > > > > I'm thinking of implementing something like this, where it has a > looper and instruments and MIDI and an external input and you could build > up some crazy loops that way. Well it would be a shame just to lose them > every time you wanted to start fresh, so I'm wondering if there's a way to > say "please save this buffer to a WAV file". > > > > > > > > Thanks, > > > > > > > > GW > > > > _______________________________________________ > > > > Faudiostream-users mailing list > > > > Faudiostream-users@lists.sourceforge.net > > > > https://lists.sourceforge.net/lists/listinfo/faudiostream-users > > > > > > > > > > > > _______________________________________________ > > > Faudiostream-users mailing list > > > Faudiostream-users@lists.sourceforge.net > > > https://lists.sourceforge.net/lists/listinfo/faudiostream-users > > > > > > > > -- > > > > Julius O. Smith III <j...@ccrma.stanford.edu> > > Professor of Music and, by courtesy, Electrical Engineering > > CCRMA, Stanford University > > http://ccrma.stanford.edu/~jos/ > > > > -- > > Julius O. Smith III <j...@ccrma.stanford.edu> > Professor of Music and, by courtesy, Electrical Engineering > CCRMA, Stanford University > http://ccrma.stanford.edu/~jos/ > > > _______________________________________________ > Faudiostream-users mailing list > Faudiostream-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/faudiostream-users >
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