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| @@ -10,8 +10,7 @@ if __name__ == '__main__': · 9 unmodified lines | ||
| 10 | 10 | |
| 11 | 11 | samplerate = 44100 |
| 12 | 12 | win_s = 1024 # fft size |
| 13 | − hop_s = win_s // 4 # block size | |
| 14 | − threshold = 0.5 | |
| 13 | + hop_s = win_s // 8 # block size | |
| 15 | 14 | |
| 16 | 15 | f = source(sys.argv[1], samplerate, hop_s) |
| 17 | 16 | g = sink(sys.argv[2], samplerate) |
| @@ -21,7 +20,9 @@ if __name__ == '__main__': · 3 unmodified lines | ||
| 21 | 20 | pvb = pvoc(win_s, hop_s) # another phase vocoder |
| 22 | 21 | t = tss(win_s, hop_s) # transient steady state separation |
| 23 | 22 | |
| 24 | − t.set_threshold(threshold) | |
| 23 | + t.set_threshold(0.01) | |
| 24 | + t.set_alpha(3.) | |
| 25 | + t.set_beta(4.) | |
| 25 | 26 | |
| 26 | 27 | read = hop_s |
| 27 | 28 | |
| @@ -35,6 +36,7 @@ if __name__ == '__main__': · 7 unmodified lines | ||
| 35 | 36 | h(steadstate, read) # write steady states to output |
| 36 | 37 | |
| 37 | 38 | del f, g, h # finish writing the files now |
| 39 | + sys.exit(0) | |
| 38 | 40 | |
| 39 | 41 | from demo_spectrogram import get_spectrogram |
| 40 | 42 | from pylab import subplot, show |