/dports/audio/libsonic/sonic-release-0.2.0-65-gba33141/ |
H A D | spectrogram.c | 39 sonicSpectrogram spectrogram; member 62 spectrogram->minPower, spectrogram->maxPower, spectrogram->numSpectrums, in dumpSpectrogram() 77 if (spectrogram->numSpectrums == spectrogram->allocatedSpectrums) { in sonicCreateSpectrum() 80 spectrogram->spectrums, in sonicCreateSpectrum() 86 spectrogram->spectrums[spectrogram->numSpectrums++] = spectrum; in sonicCreateSpectrum() 87 spectrum->spectrogram = spectrogram; in sonicCreateSpectrum() 106 if (spectrogram == NULL) { in sonicCreateSpectrogram() 119 return spectrogram; in sonicCreateSpectrogram() 124 if (spectrogram != NULL) { in sonicDestroySpectrogram() 133 free(spectrogram); in sonicDestroySpectrogram() [all …]
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H A D | Makefile | 48 SRC+= spectrogram.c 67 spectrogram.o: spectrogram.c sonic.h 68 $(CC) $(CPPFLAGS) $(CFLAGS) -c spectrogram.c
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H A D | sonic.h | 206 void sonicDestroySpectrogram(sonicSpectrogram spectrogram); 209 sonicBitmap sonicConvertSpectrogramToBitmap(sonicSpectrogram spectrogram, 220 void sonicAddPitchPeriodToSpectrogram(sonicSpectrogram spectrogram,
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/dports/misc/urh/urh-2.9.2/src/urh/ui/painting/ |
H A D | SpectrogramSceneManager.py | 17 self.spectrogram = Spectrogram(samples) 22 return len(self.spectrogram.samples) 30 self.spectrogram.samples = samples 35 self.spectrogram.window_size = window_size 38 if data_min != self.spectrogram.data_min: 39 self.spectrogram.data_min = data_min 42 if data_max != self.spectrogram.data_max: 43 self.spectrogram.data_max = data_max 52 self.scene.setSceneRect(0, 0, self.spectrogram.time_bins, self.spectrogram.freq_bins) 74 self.spectrogram.samples = None [all …]
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/dports/misc/urh/urh-2.9.2/src/urh/signalprocessing/ |
H A D | Spectrogram.py | 118 spectrogram = self.__calculate_spectrogram(self.samples) 119 spectrogram = np.flipud(spectrogram.T) 121 result = np.empty((spectrogram.shape[0], spectrogram.shape[1], 3), 124 result = np.empty((spectrogram.shape[0], spectrogram.shape[1], 2), 128 time_width = 1e9 * ((len(self.samples) / sample_rate) / spectrogram.shape[1]) 130 for i in range(spectrogram.shape[0]): 131 for j in range(spectrogram.shape[1]): 141 spectrogram = np.fft.fftshift(self.stft(samples), axes=(1,)) 142 spectrogram = util.arr2decibel(spectrogram.astype(np.complex64)) 145 return np.fliplr(spectrogram) [all …]
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/dports/math/octave-forge-ltfat/ltfat/inst/demos/ |
H A D | demo_frsynabs.m | 4 %DEMO_FRSYNABS Construction of a signal with a given spectrogram 6 % This demo demonstrates iterative reconstruction of a spectrogram. 8 % Figure 1: Original spectrogram 10 % This figure shows the target spectrogram 14 % This figure shows a spectrogram of a linear reconstruction of the 15 % target spectrogram. 19 % This figure shows a spectrogram of an iterative reconstruction of the 20 % target spectrogram using the Griffin-Lim projection method. 24 % This figure shows a spectrogram of an iterative reconstruction of the 25 % target spectrogram using the BFGS method.
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H A D | demo_dgt.m | 10 % The figure shows a spectrogram of the 'bat' signal. The 18 % there a far fewer coefficients than the spectrogram contains. 25 % spectrogram shown on Figure 1. 27 % Figure 4: DGT coefficients on a spectrogram 31 % transform, as visualized by a spectrogram. 77 disp('The spectrogram is highly redundant.'); 79 fprintf('No. of coefficients in the spectrogram: %i\n',no_sgram); 80 fprintf('Redundacy of the spectrogram: %f\n',no_sgram/Ls); 82 % WARNING: In the above code, the spectrogram routine SGRAM returns the 150 title('Placement of the DGTREAL coefficients on the spectrogram.');
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H A D | demo_phaseret.m | 6 % This demo demonstrates iterative reconstruction of a spectrogram and 9 % Figure 1: Original spectrogram 11 % This figure shows the target spectrogram of an excerpt of the gspi 72 % Plot the original spectrogram
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/dports/audio/praat/praat-6.2.03/fon/ |
H A D | SpectrogramEditor.cpp | 24 Spectrogram spectrogram = (Spectrogram) our data; in v_draw() local 33 Sampled_getWindowSamples (spectrogram, our startWindow, our endWindow, & itmin, & itmax); in v_draw() 38 our maximum = spectrogram -> ymax; in v_draw() 41 …Spectrogram_paintInside (spectrogram, our graphics.get(), our startWindow, our endWindow, 0, 0, 0.… in v_draw() 69 Spectrogram spectrogram = (Spectrogram) our data; in v_mouseInWideDataView() local 71 Melder_assert (spectrogram -> nx >= 1); in v_mouseInWideDataView() 72 …rame = Melder_clipped (1_integer, Sampled_xToNearestIndex (spectrogram, x_world), spectrogram -> n… in v_mouseInWideDataView()
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/dports/science/py-obspy/obspy-1.2.2/obspy/imaging/tests/ |
H A D | test_spectrogram.py | 17 from obspy.imaging import spectrogram 46 spectrogram.spectrogram( 51 spectrogram.spectrogram(st[0].data, log=False, outfile=ic.name,
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/dports/math/py-theano/Theano-1.0.5/theano/sandbox/ |
H A D | fourier.py | 76 spectrogram = tensor.zmatrix() 81 rval = Apply(self, [_frames, _n, _axis], [spectrogram, buf]) 86 spectrogram, buf = out 99 spectrogram[0] = fft[0:M / 2, :] 104 spectrogram[0] = fft[:, 0:N / 2] 108 spectrogram[0] = fft
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/dports/x11-toolkits/qwt6/qwt-6.1.6/doc/ |
H A D | screenshots.dox | 27 <td> \image html spectrogram-rgb-600x400.png 28 <td> \image html spectrogram-hue-600x400.png 31 <td> \image html spectrogram-value-600x400.png 32 <td> \image html spectrogram-saturation-600x400.png 35 <td> \image html spectrogram-contour1-600x400.png 36 <td> \image html spectrogram-contour2-600x400.png
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/dports/audio/dragonfly-reverb-lv2/dragonfly-reverb-3.2.5/plugins/dragonfly-plate-reverb/ |
H A D | UI.cpp | 98 spectrogram = new Spectrogram(this, &nanoText, &rectDisplay, dsp); in DragonflyReverbUI() 99 spectrogram->setAbsolutePos (110, 126); in DragonflyReverbUI() 125 spectrogram->setParameterValue(index, value); in parameterChanged() 161 spectrogram->setParameterValue ( knob->getId(), value ); in imageKnobValueChanged() 178 spectrogram->setParameterValue ( SliderID, value ); in imageSliderValueChanged() 201 spectrogram->setParameterValue( paramAlgorithm, row); in onMouse() 235 spectrogram->setParameterValue(i, preset[i]); in onMouse() 342 spectrogram->hide(); in onDisplay() 374 spectrogram->show(); in onDisplay() 382 spectrogram->uiIdle(); in uiIdle()
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/dports/misc/glow/glow-f24d960e3cc80db95ac0bc17b1900dbf60ca044a/utils/scripts/ |
H A D | gen_onnx_mfcc_model.py | 52 tf_mfcc = audio_ops.mfcc(spectrogram=tf_spectrogram, 61 spectrogram = sess.run(tf_spectrogram) 62 spectrogram = np.reshape(spectrogram, spectrogram_shape) 103 graph_init.append(make_init('spectrogram', TensorProto.FLOAT, spectrogram))
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/dports/misc/urh/urh-2.9.2/src/urh/ui/views/ |
H A D | SpectrogramGraphicView.py | 33 if self.scene_manager and self.scene_manager.spectrogram: 34 return self.scene_manager.spectrogram.freq_bins 40 if self.scene_manager and self.scene_manager.spectrogram: 41 return self.scene_manager.spectrogram.time_bins 113 if not(self.scene_manager and self.scene_manager.spectrogram):
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/dports/science/py-obspy/obspy-1.2.2/misc/docs/source/tutorial/code_snippets/ |
H A D | plotting_spectrograms.rst | 5 The following lines of code demonstrate how to make a spectrogram plot of an 9 :func:`~obspy.imaging.spectrogram.spectrogram` for more details. For
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/dports/comms/wsjtz/wsjtx/doc/user_guide/en/ |
H A D | tutorial-wide-graph-settings.adoc | 4 upper portion of the window shows a waterfall plot of the frequency spectrum (a spectrogram) and 19 The *N Avg* setting controls how many spectra are averaged to produce each line in the spectrogram. 20 Smaller values make the spectrogram update more frequently, resulting in signals being more spread 26 The *Palette* setting controls the color scheme used for the spectrogram: 43 a setting of 100 will eliminate the spectrogram and show only the line plot:
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/dports/audio/dragonfly-reverb-lv2/dragonfly-reverb-3.2.5/plugins/dragonfly-room-reverb/ |
H A D | UI.cpp | 129 spectrogram = new Spectrogram(this, &nanoText, &rectDisplay, dsp); in DragonflyReverbUI() 130 spectrogram->setAbsolutePos (355, 126); in DragonflyReverbUI() 167 spectrogram->setParameterValue(index, value); in parameterChanged() 206 spectrogram->setParameterValue ( knob->getId(), value ); in imageKnobValueChanged() 223 spectrogram->setParameterValue ( SliderID, value ); in imageSliderValueChanged() 288 spectrogram->setParameterValue(i, preset[i]); in onMouse() 412 spectrogram->hide(); in onDisplay() 445 spectrogram->show(); in onDisplay() 453 spectrogram->uiIdle(); in uiIdle()
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/dports/audio/dragonfly-reverb-lv2/dragonfly-reverb-3.2.5/plugins/dragonfly-hall-reverb/ |
H A D | UI.cpp | 132 spectrogram = new Spectrogram(this, &nanoText, &rectDisplay, dsp); in DragonflyReverbUI() 133 spectrogram->setAbsolutePos (355, 126); in DragonflyReverbUI() 168 spectrogram->setParameterValue(index, value); in parameterChanged() 208 spectrogram->setParameterValue ( knob->getId(), value ); in imageKnobValueChanged() 225 spectrogram->setParameterValue ( SliderID, value ); in imageSliderValueChanged() 291 spectrogram->setParameterValue(i, preset[i]); in onMouse() 414 spectrogram->hide(); in onDisplay() 448 spectrogram->show(); in onDisplay() 456 spectrogram->uiIdle(); in uiIdle()
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/dports/net/hping3/hping3-20051105/lib/ |
H A D | isn-spectrogram.htcl | 1 # isn-spectrogram.htcl -- show the ISN increments "spectrogram". 11 # a good distribution. So the idea is to display a spectrogram 29 puts stderr "Usage: isn-spectrogram <host> <scale> <open-tcp-port>" 30 puts stderr "Example: isn-spectrogram www.example.com 100000 80"
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/dports/audio/spectrogram/spectrogram-a5f5fef/ |
H A D | README.md | 11 ![spectrogram](spectrogram.png)
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H A D | Makefile | 4 PROG= spectrogram 6 SRCS= spectrogram.c fft.c cms.c aux.c widget.c
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/dports/math/octave-forge-ltfat/ltfat/inst/gabor/ |
H A D | resgram.m | 5 %RESGRAM Reassigned spectrogram plot 9 % RESGRAM(f) plots a reassigned spectrogram of f. 20 % This will produce a reassigned spectrogram of the GREASY signal 43 % spectrogram is obtained. alpha=1 means full 70 % 'image' Use imagesc to display the spectrogram. This is the 88 % 'contour' Do a contour plot to display the spectrogram. 90 % 'surf' Do a surf plot to display the spectrogram. 92 % 'mesh' Do a mesh plot to display the spectrogram. 99 % NORMALIZE. The window used to calculate the spectrogram will be
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H A D | isgram.m | 20 % ISGRAM(s,g,a) attempts to invert a spectrogram computed by : 28 % If the phase of the spectrogram is known, it is much better to use 34 % Generally, if the spectrogram has not been modified, the iterative 36 % spectrogram has been modified, the algorithm is not guaranteed to 85 % % Reconstruct and get spectrogram and angle 96 % % Plot the difference in spectrogram and phase 100 % title('Relative difference in spectrogram'); 110 % optimization approach to spectrogram reconstruction. In Proceedings of
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/dports/audio/praat/praat-6.2.03/dwtest/ |
H A D | test_Sound_voiceActivity.praat | 19 spectrogram = To Spectrogram: 0.02, 6000, 0.01, 20, "Hanning (sine-squared)" 23 removeObject: noise, textgrid, matrix, spectrogram, sound, textgrid2
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