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rshann changed the public information on the Denemo - a gtk+ frontend to GNU Lilypond project.
2009-06-23 16:45:13 UTC in Denemo - a gtk+ frontend to GNU Lilypond
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rshann changed the public information on the Denemo - a gtk+ frontend to GNU Lilypond project.
2009-06-23 16:45:13 UTC in Denemo - a gtk+ frontend to GNU Lilypond
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rshann changed the public information on the Denemo - a gtk+ frontend to GNU Lilypond project.
2009-06-23 16:44:48 UTC in Denemo - a gtk+ frontend to GNU Lilypond
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rshann changed the public information on the Denemo - a gtk+ frontend to GNU Lilypond project.
2009-06-23 16:44:48 UTC in Denemo - a gtk+ frontend to GNU Lilypond
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rshann changed the public information on the Denemo - a gtk+ frontend to GNU Lilypond project.
2009-06-23 16:44:44 UTC in Denemo - a gtk+ frontend to GNU Lilypond
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Thank you for this - I have been experimenting with code like this
int lower = lround(rstream.m_sample_rate / PitchToFreq(Pitch-2)); /* lowest allowed value of Pitch is 12 */
int upper = lround(rstream.m_sample_rate / PitchToFreq(Pitch+2));
double bestpeak_x = upper+bestPeak2(&autocorr2[upper], lower-upper, rstream.m_sample_rate);
where only +/- two semitones around the...
2006-04-20 21:28:45 UTC in Accordeur (tuner)
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I am curious about the value 850 that is passed
into bestPeak2 in form1.cpp
I was messing about because depending where I placed
my microphone I had a problem with aurotdetect at the transition B2 to C3 (which is where the brass strings end and the iron ones start on my harpsichord). I came across this value, which seemed to be related a range over which a peak is searched. It looks like it...
2006-04-11 18:21:56 UTC in Accordeur (tuner)
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About the correction for A4, yes I had another thing in mind. I didn't realize there was a problem with some computers not having an accurate clock readily available.
My use for the A4 correction is to play at a pitch other than 440Hz.
Sometimes people do want to play at pitches other than A4-440. For example, for historical reasons, or in order to play with a particular instrument that plays...
2006-03-20 20:54:40 UTC in Accordeur (tuner)
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I've had some more experience using accordeur to tune my harpsichord, and there is still a difference in performance between the version (based on 0.7.0) I first made and the current version (based on 0.9.1) that I put on CVS. With the latter, once the note has decayed away, the display switches to maximum blue bar, that is the note is declared to be very sharp. This is accompanied by...
2006-03-19 18:53:07 UTC in Accordeur (tuner)
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One obvious feature would be to remember settings
(which temperament, which pitch calibration) from one
invocation to the next - I just hardwire mine into the
code of course - regular users of the program will need
to set up their preferred values each time (eg guitar
tab ...)
Another would be to allow the entry of the corr_A value
by hand (eg as so many cents sharp or flat) - this is...
2006-02-21 21:45:59 UTC in Accordeur (tuner)
