Searched refs:upper_frequency (Results 1 – 4 of 4) sorted by relevance
| /third_party/gstreamer/gstplugins_good/gst/audiofx/ |
| D | audiowsincband.c | 220 self->upper_frequency = 0.0; in gst_audio_wsincband_init()
261 self->upper_frequency = CLAMP (self->upper_frequency, 0.0, rate / 2); in gst_audio_wsincband_build_kernel()
263 if (self->lower_frequency > self->upper_frequency) { in gst_audio_wsincband_build_kernel()
266 self->lower_frequency = self->upper_frequency; in gst_audio_wsincband_build_kernel()
267 self->upper_frequency = tmp; in gst_audio_wsincband_build_kernel()
273 len, self->lower_frequency, self->upper_frequency, in gst_audio_wsincband_build_kernel()
314 w = 2 * G_PI * (self->upper_frequency / rate); in gst_audio_wsincband_build_kernel()
439 self->upper_frequency = g_value_get_float (value); in gst_audio_wsincband_set_property()
475 g_value_set_float (value, self->upper_frequency); in gst_audio_wsincband_get_property()
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| D | audiochebband.c | 203 filter->lower_frequency = filter->upper_frequency = 0.0; in gst_audio_cheb_band_init()
342 gdouble w1 = 2.0 * G_PI * (filter->upper_frequency / rate); in generate_biquad_coefficients()
415 if (filter->upper_frequency <= filter->lower_frequency) { in generate_coefficients()
428 if (filter->upper_frequency > rate / 2) { in generate_coefficients()
429 filter->upper_frequency = rate / 2; in generate_coefficients()
507 gdouble w2 = 2.0 * G_PI * (filter->upper_frequency / rate); in generate_coefficients()
528 filter->upper_frequency, filter->ripple); in generate_coefficients()
535 gdouble w2 = 2.0 * G_PI * (filter->upper_frequency / rate); in generate_coefficients()
549 (int) ((filter->lower_frequency + filter->upper_frequency) / 2.0)); in generate_coefficients()
554 b, np + 1, zr, zi)), (int) filter->upper_frequency); in generate_coefficients()
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| D | audiowsincband.h | 65 gfloat lower_frequency, upper_frequency; member
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| D | audiochebband.h | 49 gfloat upper_frequency; member
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