| /dports/emulators/mess/mame-mame0226/src/devices/sound/ |
| H A D | es5503.cpp | 233 output_rate = (clock() / 8) / (2 + oscsenabled); in device_start()
234 m_stream = stream_alloc(0, output_channels, output_rate); in device_start()
237 attotime update_rate = output_rate ? attotime::from_hz(output_rate) : attotime::never; in device_start()
243 output_rate = (clock() / 8) / (2 + oscsenabled); in device_clock_changed()
244 m_stream->set_sample_rate(output_rate); in device_clock_changed()
246 m_mix_buffer.resize((output_rate/50)*8); in device_clock_changed()
248 attotime update_rate = output_rate ? attotime::from_hz(output_rate) : attotime::never; in device_clock_changed()
435 output_rate = (clock()/8)/(2+oscsenabled); in write()
436 m_stream->set_sample_rate(output_rate); in write()
438 m_mix_buffer.resize((output_rate/50)*8); in write()
[all …]
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| /dports/emulators/mame/mame-mame0226/src/devices/sound/ |
| H A D | es5503.cpp | 233 output_rate = (clock() / 8) / (2 + oscsenabled); in device_start()
234 m_stream = stream_alloc(0, output_channels, output_rate); in device_start()
237 attotime update_rate = output_rate ? attotime::from_hz(output_rate) : attotime::never; in device_start()
243 output_rate = (clock() / 8) / (2 + oscsenabled); in device_clock_changed()
244 m_stream->set_sample_rate(output_rate); in device_clock_changed()
246 m_mix_buffer.resize((output_rate/50)*8); in device_clock_changed()
248 attotime update_rate = output_rate ? attotime::from_hz(output_rate) : attotime::never; in device_clock_changed()
435 output_rate = (clock()/8)/(2+oscsenabled); in write()
436 m_stream->set_sample_rate(output_rate); in write()
438 m_mix_buffer.resize((output_rate/50)*8); in write()
[all …]
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| /dports/multimedia/mlt6-qt5/mlt-6.26.1/src/modules/resample/ |
| H A D | filter_resample.c | 48 int output_rate = mlt_properties_get_int( filter_properties, "frequency" ); in resample_get_audio() local
51 if ( output_rate == 0 ) in resample_get_audio()
52 output_rate = *frequency; in resample_get_audio()
59 if ( output_rate != *frequency && *frequency > 0 && *channels > 0 ) in resample_get_audio()
62 *channels, *samples, *frequency, output_rate ); in resample_get_audio()
73 data.src_ratio = ( float ) output_rate / ( float ) *frequency; in resample_get_audio()
88 src_set_ratio ( state, ( double ) output_rate / ( double ) *frequency ); in resample_get_audio()
110 *frequency = output_rate; in resample_get_audio()
115 …TER_SERVICE( filter ), "%s %d,%d,%d\n", src_strerror( error ), *frequency, *samples, output_rate ); in resample_get_audio()
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| /dports/multimedia/mlt6/mlt-6.26.1/src/modules/resample/ |
| H A D | filter_resample.c | 48 int output_rate = mlt_properties_get_int( filter_properties, "frequency" ); in resample_get_audio() local
51 if ( output_rate == 0 ) in resample_get_audio()
52 output_rate = *frequency; in resample_get_audio()
59 if ( output_rate != *frequency && *frequency > 0 && *channels > 0 ) in resample_get_audio()
62 *channels, *samples, *frequency, output_rate ); in resample_get_audio()
73 data.src_ratio = ( float ) output_rate / ( float ) *frequency; in resample_get_audio()
88 src_set_ratio ( state, ( double ) output_rate / ( double ) *frequency ); in resample_get_audio()
110 *frequency = output_rate; in resample_get_audio()
115 …TER_SERVICE( filter ), "%s %d,%d,%d\n", src_strerror( error ), *frequency, *samples, output_rate ); in resample_get_audio()
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| /dports/multimedia/py-mlt6/mlt-6.26.1/src/modules/resample/ |
| H A D | filter_resample.c | 48 int output_rate = mlt_properties_get_int( filter_properties, "frequency" ); in resample_get_audio() local
51 if ( output_rate == 0 ) in resample_get_audio()
52 output_rate = *frequency; in resample_get_audio()
59 if ( output_rate != *frequency && *frequency > 0 && *channels > 0 ) in resample_get_audio()
62 *channels, *samples, *frequency, output_rate ); in resample_get_audio()
73 data.src_ratio = ( float ) output_rate / ( float ) *frequency; in resample_get_audio()
88 src_set_ratio ( state, ( double ) output_rate / ( double ) *frequency ); in resample_get_audio()
110 *frequency = output_rate; in resample_get_audio()
115 …TER_SERVICE( filter ), "%s %d,%d,%d\n", src_strerror( error ), *frequency, *samples, output_rate ); in resample_get_audio()
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| /dports/comms/gnuradio/gnuradio-3.8.4.0/gr-audio/examples/python/ |
| H A D | test_resampler.py | 58 output_rate = int(args.output_rate)
60 interp = gru.lcm(input_rate, output_rate) // input_rate
61 decim = gru.lcm(input_rate, output_rate) // output_rate
69 dst = audio.sink(output_rate, args.audio_output)
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| /dports/multimedia/libquicktime-lame/libquicktime-1.2.4/utils/ |
| H A D | dechunk.c | 47 float output_rate = 0; in main() local
65 output_rate = atof(argv[++i]); in main()
106 if(!output_rate) output_rate = input_rate; in main()
107 new_length = output_rate / input_rate * length; in main()
122 input_frame = (int64_t)(input_rate / output_rate * i); in main()
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| /dports/multimedia/libquicktime/libquicktime-1.2.4/utils/ |
| H A D | dechunk.c | 47 float output_rate = 0; in main() local
65 output_rate = atof(argv[++i]); in main()
106 if(!output_rate) output_rate = input_rate; in main()
107 new_length = output_rate / input_rate * length; in main()
122 input_frame = (int64_t)(input_rate / output_rate * i); in main()
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| /dports/games/libretro-prboom/libretro-prboom-cc80175/deps/fluidsynth/src/rvoice/ |
| H A D | fluid_iir_filter.c | 180 fluid_real_t output_rate) in fluid_iir_filter_calculate_coefficients() argument
193 (iir_filter->last_fres / ((float) output_rate))); in fluid_iir_filter_calculate_coefficients()
257 fluid_real_t output_rate, in fluid_iir_filter_calc() argument
278 if (fres > 0.45f * output_rate) in fluid_iir_filter_calc()
279 fres = 0.45f * output_rate; in fluid_iir_filter_calc()
294 output_rate); in fluid_iir_filter_calc()
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| /dports/games/doomsday/doomsday-2.3.1/doomsday/external/fluidsynth/src/rvoice/ |
| H A D | fluid_iir_filter.c | 180 fluid_real_t output_rate) in fluid_iir_filter_calculate_coefficients() argument
193 (iir_filter->last_fres / ((float) output_rate))); in fluid_iir_filter_calculate_coefficients()
257 fluid_real_t output_rate, in fluid_iir_filter_calc() argument
278 if (fres > 0.45f * output_rate) in fluid_iir_filter_calc()
279 fres = 0.45f * output_rate; in fluid_iir_filter_calc()
294 output_rate); in fluid_iir_filter_calc()
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| /dports/games/easyrpg-player/Player-0.7.0/src/ |
| H A D | audio_resampler.cpp | 254 output_rate = input_rate; in Open()
257 …conversion_state = speex_resampler_init(nr_of_channels, input_rate, output_rate, sampling_quality,… in Open()
259 conversion_data.ratio_denom = output_rate; in Open()
332 frequency = output_rate; in GetFormat()
353 output_rate = freq; in SetFormat()
381 if ((input_rate == output_rate) && ((pitch == STANDARD_PITCH) || pitch_handled_by_decoder)) { in FillBuffer()
550 denominator = output_rate * STANDARD_PITCH; in FillBufferDifferentRate()
553 denominator = output_rate; in FillBufferDifferentRate()
556 … speex_resampler_set_rate_frac(conversion_state, numerator, denominator, input_rate, output_rate); in FillBufferDifferentRate()
582 conversion_data.src_ratio = (output_rate*1.0) / input_rate; in FillBufferDifferentRate()
[all …]
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| /dports/audio/gmsynth-lv2/gmsynth.lv2-0.5.0/fluidsynth/src/ |
| H A D | fluid_iir_filter.c | 260 fluid_real_t output_rate) in fluid_iir_filter_calculate_coefficients() argument
279 (iir_filter->last_fres / output_rate); in fluid_iir_filter_calculate_coefficients()
371 fluid_real_t output_rate, in fluid_iir_filter_calc() argument
392 if(fres > 0.45f * output_rate) in fluid_iir_filter_calc()
394 fres = 0.45f * output_rate; in fluid_iir_filter_calc()
412 output_rate); in fluid_iir_filter_calc()
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| /dports/audio/fluidsynth/fluidsynth-2.2.4/src/rvoice/ |
| H A D | fluid_iir_filter.c | 260 fluid_real_t output_rate) in fluid_iir_filter_calculate_coefficients() argument
279 (iir_filter->last_fres / output_rate); in fluid_iir_filter_calculate_coefficients()
371 fluid_real_t output_rate, in fluid_iir_filter_calc() argument
392 if(fres > 0.45f * output_rate) in fluid_iir_filter_calc()
394 fres = 0.45f * output_rate; in fluid_iir_filter_calc()
412 output_rate); in fluid_iir_filter_calc()
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| /dports/audio/ardour6/Ardour-6.8.0/libs/fluidsynth/src/ |
| H A D | fluid_iir_filter.c | 260 fluid_real_t output_rate) in fluid_iir_filter_calculate_coefficients() argument
279 (iir_filter->last_fres / output_rate); in fluid_iir_filter_calculate_coefficients()
371 fluid_real_t output_rate, in fluid_iir_filter_calc() argument
392 if(fres > 0.45f * output_rate) in fluid_iir_filter_calc()
394 fres = 0.45f * output_rate; in fluid_iir_filter_calc()
412 output_rate); in fluid_iir_filter_calc()
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| /dports/audio/avldrums-lv2/avldrums.lv2-0.4.2/fluidsynth/src/ |
| H A D | fluid_iir_filter.c | 260 fluid_real_t output_rate) in fluid_iir_filter_calculate_coefficients() argument
279 (iir_filter->last_fres / output_rate); in fluid_iir_filter_calculate_coefficients()
371 fluid_real_t output_rate, in fluid_iir_filter_calc() argument
392 if(fres > 0.45f * output_rate) in fluid_iir_filter_calc()
394 fres = 0.45f * output_rate; in fluid_iir_filter_calc()
412 output_rate); in fluid_iir_filter_calc()
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| /dports/multimedia/v4l-utils/linux-5.13-rc2/drivers/clk/mstar/ |
| H A D | clk-msc313-mpll.c | 49 unsigned long output_rate; in msc313_mpll_recalc_rate() local
56 output_rate = parent_rate / (1 << input_div); in msc313_mpll_recalc_rate()
57 output_rate *= (1 << loop_first) * max(loop_second, 1U); in msc313_mpll_recalc_rate()
58 output_rate /= max(output_div, 1U); in msc313_mpll_recalc_rate()
60 return output_rate; in msc313_mpll_recalc_rate()
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| /dports/multimedia/v4l_compat/linux-5.13-rc2/drivers/clk/mstar/ |
| H A D | clk-msc313-mpll.c | 49 unsigned long output_rate; in msc313_mpll_recalc_rate() local
56 output_rate = parent_rate / (1 << input_div); in msc313_mpll_recalc_rate()
57 output_rate *= (1 << loop_first) * max(loop_second, 1U); in msc313_mpll_recalc_rate()
58 output_rate /= max(output_div, 1U); in msc313_mpll_recalc_rate()
60 return output_rate; in msc313_mpll_recalc_rate()
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| /dports/multimedia/libv4l/linux-5.13-rc2/drivers/clk/mstar/ |
| H A D | clk-msc313-mpll.c | 49 unsigned long output_rate; in msc313_mpll_recalc_rate() local
56 output_rate = parent_rate / (1 << input_div); in msc313_mpll_recalc_rate()
57 output_rate *= (1 << loop_first) * max(loop_second, 1U); in msc313_mpll_recalc_rate()
58 output_rate /= max(output_div, 1U); in msc313_mpll_recalc_rate()
60 return output_rate; in msc313_mpll_recalc_rate()
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| /dports/net/mediastreamer/mediastreamer-2.16.1/src/audiofilters/ |
| H A D | msresample.c | 37 uint32_t output_rate; member
49 obj->output_rate=16000; in resample_data_new()
120 dt->handle=speex_resampler_init(dt->in_nchannels, dt->input_rate, dt->output_rate, quality, &err); in resample_init_speex()
132 if (dt->output_rate==dt->input_rate){ in resample_process_ms2()
147 if ((uint32_t)inrate!=dt->input_rate || (uint32_t)outrate!=dt->output_rate){ in resample_process_ms2()
159 spx_uint32_t outlen=(spx_uint32_t)(((inlen*dt->output_rate)/dt->input_rate)+1); in resample_process_ms2()
204 dt->output_rate=((int*)arg)[0]; in ms_resample_set_output_sr()
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| /dports/comms/gnuradio/gnuradio-3.8.4.0/gr-dtv/python/dtv/ |
| H A D | atsc_rx.py | 37 output_rate = ATSC_SYMBOL_RATE*sps
38 pll = dtv.atsc_fpll(output_rate)
47 btl = dtv.atsc_sync(output_rate)
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| /dports/audio/fluidsynth/fluidsynth-2.2.4/test/ |
| H A D | test_sample_rate_change.c | 17 TEST_ASSERT(synth->voice[i]->output_rate == expected_srate); in verify_sample_rate()
18 TEST_ASSERT(synth->voice[i]->rvoice->dsp.output_rate == expected_srate); in verify_sample_rate()
19 TEST_ASSERT(synth->voice[i]->overflow_rvoice->dsp.output_rate == expected_srate); in verify_sample_rate()
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| /dports/games/libretro-beetle_pce/beetle-pce-libretro-945b7a7/mednafen/sound/ |
| H A D | OwlResampler.cpp | 590 OwlResampler::OwlResampler(double input_rate, double output_rate, double rate_error, double debias_… in OwlResampler() argument
593 double ratio = (double)output_rate / input_rate; in OwlResampler()
611 OutputRate = output_rate; in OwlResampler()
625 double s_ratio = (double)input_rate / output_rate; in OwlResampler()
659 ….10f, Actual rate error: %.10f\n", rate_error, fabs((double)input_rate / output_rate * ratio - 1)); in OwlResampler()
692 …FCALC_RATE_CLAMP, (48000.0 + min_T<double>(OWLRESAMP_FCALC_RATE_CLAMP, output_rate)) / 2 / Quality… in OwlResampler()
697 …ble[quality].obw * (min_T<double>(something, min_T<double>(input_rate, output_rate)) / input_rate); in OwlResampler()
699 …= (min_T<double>(OWLRESAMP_FCALC_RATE_CLAMP, min_T<double>(input_rate, output_rate)) / input_rate)… in OwlResampler()
784 …able[quality].obw * something / input_rate, (min_T<double>(input_rate, output_rate) / input_rate -… in OwlResampler()
839 assert(debias_corner < (output_rate / 16)); in OwlResampler()
[all …]
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| /dports/emulators/mednafen/mednafen/src/sound/ |
| H A D | OwlResampler.cpp | 533 OwlResampler::OwlResampler(double input_rate, double output_rate, double rate_error, double debias_… in OwlResampler() argument
553 OutputRate = output_rate; in OwlResampler()
567 double ratio = (double)output_rate / input_rate; in OwlResampler()
568 double s_ratio = (double)input_rate / output_rate; in OwlResampler()
611 ….10f, Actual rate error: %.10f\n", rate_error, fabs((double)input_rate / output_rate * ratio - 1)); in OwlResampler()
644 …LC_RATE_CLAMP, (48000.0 + std::min<double>(OWLRESAMP_FCALC_RATE_CLAMP, output_rate)) / 2 / Quality… in OwlResampler()
649 …thing, std::min<double>(std::min<double>(fake_input_rate, input_rate), output_rate)) / input_rate); in OwlResampler()
651 …CLAMP, std::min<double>(std::min<double>(fake_input_rate, input_rate), output_rate)) / input_rate)… in OwlResampler()
746 …rate, (std::min<double>(std::min<double>(fake_input_rate, input_rate), output_rate) / input_rate -… in OwlResampler()
801 assert(debias_corner < (output_rate / 16)); in OwlResampler()
[all …]
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| /dports/comms/uhd/uhd-90ce6062b6b5df2eddeee723777be85108e4e7c7/fpga/usrp3/lib/dsp/ |
| H A D | duc_chain.v | 110 .output_rate(cpo),
125 .output_rate(cpo),
141 .output_rate(interp_rate),
156 .output_rate(interp_rate),
170 .output_rate(interp_rate),.stb_out(strobe_cic),.data_out(hb2_i));
173 .output_rate(interp_rate),.stb_out(strobe_cic),.data_out(hb2_q));
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| /dports/audio/deadbeef/deadbeef-0.7.2/plugins/gme/game-music-emu-0.6pre/vgmplay/VGMPlay/chips/ |
| H A D | es5503.c | 84 UINT32 output_rate; member
313 chip->output_rate = (chip->clock/8)/34; // (input clock / 8) / # of oscs. enabled + 2 in device_start_es5503()
318 return chip->output_rate; in device_start_es5503()
358 …chip->output_rate = (chip->clock/8)/(2+chip->oscsenabled); // (input clock / 8) / # of oscs. enabl… in device_reset_es5503()
360 chip->SmpRateFunc(chip->SmpRateData, chip->output_rate); in device_reset_es5503()
543 chip->output_rate = (chip->clock/8)/(2+chip->oscsenabled); in es5503_w()
546 chip->SmpRateFunc(chip->SmpRateData, chip->output_rate); in es5503_w()
|