Thank you for the response. Still kind of feel like a newbie in faust. Well
faust2faustvst does not seem to work if you want to have a VST instrument….
How would I easily implement the SR symbol in the code? I started with the very
simple Organ Example from the faust website.
// Simple Organ
import("stdfaust.lib");
// Midi interface
midigate = button ("gate"); // MIDI
keyon-keyoff
midifreq = hslider("freq[unit:Hz]", 440, 20, 20000, 1); // MIDI keyon
key
midigain = hslider("gain", 0.5, 0, 10, 0.01); // MIDI keyon
velocity
process = voice(midigate, midigain, midifreq) * hslider("volume", 0.5,
0, 1, 0.01);
// Implementation
phasor(f) = f/fconstant(int fSamplingFreq, <math.h>) : (+,1.0:fmod) ~ _ ;
osc(f) = phasor(f) * 6.28318530718 : sin;
timbre(freq) = osc(freq) + 0.5 * osc(2.0*freq) + 0.25 * osc(3.0*freq);
envelop(gate, gain) = gate * gain : smooth(0.9995)
with { smooth(c) = * (1-c) : + ~ * (c) ; } ;
voice(gate, gain, freq) = envelop(gate, gain) * timbre(freq);
> On 17 Dec 2016, at 10:56, Stéphane Letz <l...@grame.fr> wrote:
>
> Assuming you are using the SR symbol (defined in math.lib library) in your
> code, and assuming the host actual sample rate is correctly given to the
> allocated DSP at runtime, it should work. For VST are you using
> faust2faustvast script?
>
> Stéphane
>
>
>> Le 17 déc. 2016 à 10:08, Lervik Olav <olav.ler...@zhdk.ch> a écrit :
>>
>> Hey,
>>
>> my compiled VSTis and AUs from faust seem not to adapt to the sample rate.
>> Meaning, they play the right pitch, when the sample rate is at 44.1 but not
>> when it is at 48 kHz. Is this a bug or do I have to implement this in the
>> code?
>>
>> thanks and cheers
>>
>> olav
>>
>>
>> —
>> —
>> Zürcher Hochschule der Künste
>> Zurich University of the Arts
>> —
>> Olav Lervik
>> ICST - Institute for Computer Music and Sound Technology
>>
>> Toni-Areal, Pfingstweidstr. 96, Postfach, CH-8031 Zürich
>> Mobil: +41 (0) 76 572 19 28
>> olav.ler...@zhdk.ch
>> —
>> www.zhdk.ch / www.zhdk.ch/ftm
>> —
>> —
>>
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