def Snare():
noteThreshold = 0.6
unitSize = 0.5
print("\nObtaining Snare...")
# Step, Peaks, 4 by 4, unit 0.5
x_all, y_energy, z_freq = [],[],[]
freqBands = [120,300]
barBlock = 4
for i in range(maxBars//barBlock):
barNum = i*barBlock
x,y,z = ez.GetNotesPeaks3D_Step(freqBands, song, bpm, barNum, barNum+barBlock, measure, unitSize, noteThreshold)
offset = i*barBlock*measure*(1/unitSize)
for j in range(len(y)):
x_all.append(x[j] + offset)
y_energy.append(y[j])
z_freq.append(z[j])
peaks = []
for i in x_all:
peaks.append(i * (60/bpm)*unitSize * song.sampfreq)
onset.SavePeaks(peaks, song.sampfreq, 1, song.peakAlphaIndex, directory + "peaksSnare" + "_" + songName.split(".")[0] + ".csv")
pc_e,pc_f = parsons.GetPCode(x_all, y_energy),parsons.GetPCode(x_all, z_freq)
x = [i*unitSize for i in x_all]
ez.PlotComplete(x, pc_e, pc_f, bpm, maxBars, measure, unitSize, freqBands, directory, "plotSnare_" + songName, noteThreshold, song.GetRMS(), alphaPeak)
parsons.SaveCSV3D(x, pc_e,pc_f, directory, "dataSnare_" + songName)
print("Done.")
def Hats():
noteThreshold = 0.7
unitSize = 0.25
print("\nObtaining HiHats...")
# Continuous, Peaks, all bars, unit 0.25
x_all, y_energy, z_freq = [],[],[]
freqBands = [9000,16000]
barBlock = maxBars
for i in range(maxBars//barBlock):
barNum = i*barBlock
x,y,z = ez.GetNotesPeaks3D_Continuous_Sum(freqBands, song, bpm, barNum, barNum+barBlock, measure, unitSize, noteThreshold)
offset = i*barBlock*measure*(1/unitSize)
for j in range(len(y)):
x_all.append(x[j] + offset)
y_energy.append(y[j])
z_freq.append(z[j])
peaks = []
for i in x_all:
peaks.append(i * (60/bpm)*unitSize * song.sampfreq)
onset.SavePeaks(peaks, song.sampfreq, 1, song.peakAlphaIndex, directory + "peaksHats" + "_" + songName.split(".")[0] + ".csv")
pc_e,pc_f = parsons.GetPCode(x_all, y_energy),parsons.GetPCode(x_all, z_freq)
x = [i*unitSize for i in x_all]
ez.PlotComplete(x, pc_e, pc_f, bpm, maxBars, measure, unitSize, freqBands, directory, "plotHats_" + songName, noteThreshold, song.GetRMS(), alphaPeak)
parsons.SaveCSV3D(x, pc_e,pc_f, directory, "dataHats_" + songName)
print("Done.")
x_all.append(x[j] + offset)
y_energy.append(y[j])
z_freq.append(z[j])
peaks = []
for i in x_all:
peaks.append(i * (60 / bpm) * unitSize * song.sampfreq)
onset.SavePeaks(peaks, song.sampfreq, 1, 0, "reaper/Files/peaks.csv")
pc_e, pc_f = parsons.GetPCode(x_all, y_energy), parsons.GetPCode(x_all, z_freq)
x = [i * unitSize for i in x_all]
ez.PlotComplete(x, pc_e, pc_f, bpm, maxBars, measure, unitSize, freqBands,
plotPath, songName, noteTR, song.GetRMS(), alphaPeak)
parsons.SaveCSV3D(x, pc_e, pc_f, csvPath, songName)
'''
ez.PlotPart(x,y_freq, maxBars, measure, unitSize, plotPath + "zRefs/" + str(songName.split(".")[0]) + "_freq.png")
ez.PlotPart(x,y_energy, maxBars, measure, unitSize, plotPath + "zRefs/" + str(songName.split(".")[0]) + "_energy.png")
parsons.SaveCSV(x,y_freq, csvPath + "zRefs/" + str(songName.split(".")[0]) + "_freq.csv")
parsons.SaveCSV(x,y_energy, csvPath + "zRefs/" + str(songName.split(".")[0]) + "_energy.csv")
BAR BY BAR PLOTS
#ez.PlotGridEnergy(freqBands, song, bpm, 0, 1, measure, unitSize, "test.png")
#ez.PlotNotesEnergy(freqBands, song, bpm, 0, 1, measure, unitSize, tr, "test.png")
#ez.PlotNotesFrequency(freqBands, song, bpm, 0, 1, measure, unitSize, tr, "test.png")
COMPLETE SONG PLOTS
ez.PlotPart(x_freq,y_f_pc,maxBars, plotPath + "fullPC_freq.png")