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grame-cncm / faust

Functional programming language for signal processing and sound synthesis
http://faust.grame.fr
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Feature request: load rc file in faust2sndfile #542

Closed magnetophon closed 3 years ago

magnetophon commented 3 years ago

It would be great if there was a way to interactively tweak the parameters of a dsp and then use those to create a .wav with a specified length, synced to ba.time.

Context: I am making wavetables for another synth.

Note from @sletz on slack:

A piece of C++ hacking in https://github.com/grame-cncm/faust/blob/master-dev/architecture/synthfile.cpp and https://github.com/grame-cncm/faust/blob/master-dev/architecture/synthfile.cpp

sletz commented 3 years ago

Added in https://github.com/grame-cncm/faust/commit/fbd7ce677487781cc5fead572704f7cb37c356ee In order to keep the old behaviour (and not breaking other possible use-cases), you'll have to explicitly add -rc 1 to use the .rc file.

magnetophon commented 3 years ago

Awesome, I will go try it now! Thank you very much!

The cherry on the cake would be if -rc with no arguments would use the default rc file, and - rc ~/my-file would load that my-file.

magnetophon commented 3 years ago

Sorry for not getting back to you. This works great, thank you!