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Searched refs:i_rate (Results 1 – 25 of 204) sorted by relevance

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/dports/multimedia/vlc/vlc-3.0.16/modules/audio_filter/resampler/
H A Dugly.c67 if( p_filter->fmt_in.audio.i_rate == p_filter->fmt_out.audio.i_rate ) in set_category()
91 if( p_filter->fmt_out.audio.i_rate == p_filter->fmt_in.audio.i_rate ) in DoWork()
96 * p_filter->fmt_out.audio.i_rate / p_filter->fmt_in.audio.i_rate; in DoWork()
100 if( p_filter->fmt_out.audio.i_rate > p_filter->fmt_in.audio.i_rate ) in DoWork()
115 1000000 / p_filter->fmt_out.audio.i_rate; in DoWork()
124 i_remainder += p_filter->fmt_in.audio.i_rate; in DoWork()
125 while( i_remainder >= p_filter->fmt_out.audio.i_rate ) in DoWork()
128 i_remainder -= p_filter->fmt_out.audio.i_rate; in DoWork()
H A Dbandlimited.c111 unsigned int i_out_rate = p_filter->fmt_out.audio.i_rate; in set_category()
115 if( i_out_rate == p_filter->fmt_in.audio.i_rate ) in set_category()
146 p_filter->fmt_out.audio.i_rate / p_filter->fmt_in.audio.i_rate) ) in set_category()
290 unsigned int i_out_rate = p_filter->fmt_out.audio.i_rate; in OpenFilter()
292 if ( p_filter->fmt_in.audio.i_rate == p_filter->fmt_out.audio.i_rate in OpenFilter()
314 p_filter->fmt_in.audio.i_rate, in OpenFilter()
317 p_filter->fmt_out.audio.i_rate, in OpenFilter()
321 p_filter->fmt_out.audio.i_rate = i_out_rate; in OpenFilter()
521 p_filter->fmt_out.audio.i_rate, p_filter->fmt_in.audio.i_rate, in ResampleFloat()
528 p_filter->fmt_out.audio.i_rate, p_filter->fmt_in.audio.i_rate, in ResampleFloat()
[all …]
H A Dspeex.c86 filter->fmt_in.audio.i_rate, in OpenResampler()
87 filter->fmt_out.audio.i_rate, q, &err); in OpenResampler()
105 if (filter->fmt_in.audio.i_rate == filter->fmt_out.audio.i_rate) in Open()
123 const unsigned irate = filter->fmt_in.audio.i_rate; in Resample()
124 const unsigned orate = filter->fmt_out.audio.i_rate; in Resample()
159 out->i_length = olen * CLOCK_FREQ / filter->fmt_out.audio.i_rate; in Resample()
H A Dsoxr.c146 const double f_ratio = p_filter->fmt_out.audio.i_rate in Open()
147 / (double) p_filter->fmt_in.audio.i_rate; in Open()
187 p_filter->fmt_in.audio.i_rate, in Open()
189 p_filter->fmt_out.audio.i_rate ); in Open()
216 if( p_filter->fmt_in.audio.i_rate == p_filter->fmt_out.audio.i_rate ) in OpenConverter()
270 p_out->i_length = i_odone * CLOCK_FREQ / p_filter->fmt_out.audio.i_rate; in SoXR_Resample()
313 const double f_ratio = p_filter->fmt_out.audio.i_rate in Resample()
314 / (double) p_filter->fmt_in.audio.i_rate; in Resample()
/dports/multimedia/vlc/vlc-3.0.16/modules/demux/
H A Dopus.h33 unsigned i_rate; in opus_frame_duration() local
52 i_rate = 48000; in opus_frame_duration()
54 frame_size = (i_rate << (toc >> 3 & 3)) / 400; in opus_frame_duration()
56 frame_size = i_rate/(100 >> (toc >> 3 & 1)); in opus_frame_duration()
58 frame_size = i_rate*60 / silk_fs_div[toc >> 3 & 3]; in opus_frame_duration()
60 if( nsamples*25 > i_rate*3 ) in opus_frame_duration()
H A Dvoc.c133 || (ofmt->audio.i_rate != nfmt->audio.i_rate) in fmtcmp()
239 new_fmt.audio.i_rate = fix_voc_sr( 1000000L / (256L - buf[0]) ); in ReadBlockHeader()
240 new_fmt.i_bitrate = new_fmt.audio.i_rate * new_fmt.audio.i_bitspersample in ReadBlockHeader()
261 new_fmt.audio.i_rate = fix_voc_sr( 1000000L / (256L - buf[0]) ); in ReadBlockHeader()
267 new_fmt.i_bitrate = new_fmt.audio.i_rate * 8; in ReadBlockHeader()
315 new_fmt.audio.i_rate = 256000000L / in ReadBlockHeader()
321 new_fmt.i_bitrate = new_fmt.audio.i_rate * 8; in ReadBlockHeader()
354 new_fmt.audio.i_rate = GetDWLE( buf ); in ReadBlockHeader()
411 new_fmt.i_bitrate = 8 * new_fmt.audio.i_rate in ReadBlockHeader()
437 new_fmt.audio.i_channels, new_fmt.audio.i_rate, in ReadBlockHeader()
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H A Drawaud.c167 p_sys->fmt.audio.i_rate = var_CreateGetInteger( p_demux, "rawaud-samplerate" ); in Open()
169 if( p_sys->fmt.audio.i_rate == 0 || p_sys->fmt.audio.i_rate > 384000 ) in Open()
185 p_sys->fmt.i_bitrate = p_sys->fmt.audio.i_rate * in Open()
200 p_sys->fmt.audio.i_rate, in Open()
210 date_Init( &p_sys->pts, p_sys->fmt.audio.i_rate, 1 ); in Open()
214 p_sys->i_frame_samples = __MAX( p_sys->fmt.audio.i_rate / 20, 1 ); in Open()
H A Dxa.c122 fmt.audio.i_rate = GetDWLE( &xa.nSamplesPerSec ); in Open()
129 fmt.i_bitrate = (fmt.audio.i_rate * fmt.audio.i_bytes_per_frame * 8) in Open()
135 p_sys->i_block_frames = fmt.audio.i_rate / (FRAME_LENGTH * 20) + 1; in Open()
141 (char *)&fmt.i_codec, fmt.audio.i_channels, fmt.audio.i_rate, in Open()
144 if( fmt.audio.i_rate == 0 || fmt.audio.i_channels == 0 in Open()
153 date_Init( &p_sys->pts, fmt.audio.i_rate, 1 ); in Open()
/dports/multimedia/vlc/vlc-3.0.16/modules/codec/
H A Dfaad.c138 unsigned long i_rate; in Open() local
152 p_dec->fmt_out.audio.i_rate = i_rate; in Open()
162 p_dec->fmt_out.audio.i_rate = 0; in Open()
171 if( p_dec->fmt_in.audio.i_rate ) in Open()
282 unsigned long i_rate = 0; in DecodeBlock() local
291 i_rate = 0; in DecodeBlock()
301 i_rate = 0; in DecodeBlock()
306 if( i_rate == 0 ) in DecodeBlock()
314 p_dec->fmt_out.audio.i_rate = i_rate; in DecodeBlock()
355 unsigned long i_rate; in DecodeBlock() local
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H A Dg711.c171 if( p_dec->fmt_in.audio.i_rate == 0 ) in DecoderOpen()
173 msg_Err( p_dec, "bad samplerate: %d Hz", p_dec->fmt_in.audio.i_rate ); in DecoderOpen()
178 p_dec->fmt_in.audio.i_rate, p_dec->fmt_in.audio.i_channels ); in DecoderOpen()
193 p_dec->fmt_out.audio.i_rate = p_dec->fmt_in.audio.i_rate; in DecoderOpen()
204 date_Init( &p_sys->end_date, p_dec->fmt_out.audio.i_rate, 1 ); in DecoderOpen()
1170 * p_enc->fmt_in.audio.i_rate; in EncoderOpen()
1174 p_enc->fmt_out.audio.i_rate, p_enc->fmt_out.audio.i_channels ); in EncoderOpen()
1214 CLOCK_FREQ / p_enc->fmt_in.audio.i_rate; in EncoderEncode()
H A Dmpg123.c102 if( p_dec->fmt_in.audio.i_rate != 0 ) in set_category()
104 i_ret = mpg123_format( p_sys->p_handle, p_dec->fmt_in.audio.i_rate, in set_category()
189 if( p_dec->fmt_out.audio.i_rate != (unsigned int)frame_info.rate ) in UpdateAudioFormat()
191 p_dec->fmt_out.audio.i_rate = (unsigned int)frame_info.rate; in UpdateAudioFormat()
192 date_Init( &p_sys->end_date, p_dec->fmt_out.audio.i_rate, 1 ); in UpdateAudioFormat()
287 p_dec->fmt_out.audio.i_rate = 0; in DecodeBlock()
301 if( p_dec->fmt_out.audio.i_rate == 0 ) in DecodeBlock()
328 assert( p_dec->fmt_out.audio.i_rate != 0 ); in DecodeBlock()
405 p_dec->fmt_out.audio.i_rate = 0; /* So end_date gets initialized */ in OpenDecoder()
H A Dlpcm.c104 int i_rate; member
408 if( p_dec->fmt_out.audio.i_rate != i_rate ) in Packetize()
410 date_Init( &p_sys->end_date, i_rate, 1 ); in Packetize()
413 p_dec->fmt_out.audio.i_rate = i_rate; in Packetize()
533 if( p_enc->fmt_in.audio.i_rate != 48000 && in OpenEncoder()
534 p_enc->fmt_in.audio.i_rate != 96000 && in OpenEncoder()
535 p_enc->fmt_in.audio.i_rate != 44100 && in OpenEncoder()
536 p_enc->fmt_in.audio.i_rate != 32000 ) in OpenEncoder()
561 p_sys->i_rate = p_enc->fmt_in.audio.i_rate; in OpenEncoder()
571 p_enc->fmt_in.audio.i_rate * in OpenEncoder()
[all …]
/dports/multimedia/vlc/vlc-3.0.16/modules/audio_filter/channel_mixer/
H A Dheadphone.c191 , unsigned int i_rate ) in Init() argument
231 ComputeChannelOperations( p_data , i_rate in Init()
239 ComputeChannelOperations( p_data , i_rate in Init()
247 ComputeChannelOperations( p_data , i_rate in Init()
255 ComputeChannelOperations( p_data , i_rate in Init()
263 ComputeChannelOperations( p_data , i_rate in Init()
271 ComputeChannelOperations( p_data , i_rate in Init()
279 ComputeChannelOperations( p_data , i_rate in Init()
288 ComputeChannelOperations( p_data , i_rate in Init()
292 ComputeChannelOperations( p_data , i_rate in Init()
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H A Dmono.c197 unsigned int i_rate ) in Init() argument
237 ComputeChannelOperations( p_data , i_rate in Init()
245 ComputeChannelOperations( p_data , i_rate in Init()
253 ComputeChannelOperations( p_data , i_rate in Init()
261 ComputeChannelOperations( p_data , i_rate in Init()
269 ComputeChannelOperations( p_data , i_rate in Init()
277 ComputeChannelOperations( p_data , i_rate in Init()
285 ComputeChannelOperations( p_data , i_rate in Init()
294 ComputeChannelOperations( p_data , i_rate in Init()
298 ComputeChannelOperations( p_data , i_rate in Init()
[all …]
/dports/multimedia/vlc/vlc-3.0.16/src/input/
H A Dclock.c178 int i_rate; member
191 input_clock_t *input_clock_New( int i_rate ) in input_clock_New() argument
215 cl->i_rate = i_rate; in input_clock_New()
347 void input_clock_ChangeRate( input_clock_t *cl, int i_rate ) in input_clock_ChangeRate() argument
355 …l->ref.i_system = cl->last.i_system - (cl->last.i_system - cl->ref.i_system) * i_rate / cl->i_rate; in input_clock_ChangeRate()
357 cl->i_rate = i_rate; in input_clock_ChangeRate()
415 *pi_rate = cl->i_rate; in input_clock_ConvertTS()
468 int i_rate; in input_clock_GetRate() local
471 i_rate = cl->i_rate; in input_clock_GetRate()
474 return i_rate; in input_clock_GetRate()
[all …]
/dports/multimedia/vlc/vlc-3.0.16/src/audio_output/
H A Dfilters.c195 output.i_rate = input.i_rate; in aout_FiltersPipelineCreate()
225 if (input.i_rate != outfmt->i_rate) in aout_FiltersPipelineCreate()
231 output.i_rate = outfmt->i_rate; in aout_FiltersPipelineCreate()
552 output_format.i_rate = input_format.i_rate; in aout_FiltersNew()
631 output_format.i_rate = input_format.i_rate; in aout_FiltersNew()
641 output_format.i_rate = outfmt->i_rate; in aout_FiltersNew()
645 if (filters->resampler == NULL && input_format.i_rate != outfmt->i_rate) in aout_FiltersNew()
711 nominal_rate = rate_filter->fmt_in.audio.i_rate; in aout_FiltersPlay()
712 rate_filter->fmt_in.audio.i_rate = in aout_FiltersPlay()
720 filters->resampler->fmt_in.audio.i_rate += filters->resampling; in aout_FiltersPlay()
[all …]
/dports/multimedia/vlc/vlc-3.0.16/modules/packetizer/
H A Dmlp.c61 unsigned i_rate; member
179 p_mlp->i_rate = 0; in MlpParse()
181 p_mlp->i_rate = ( ( i_rate_idx1 & 0x8 ) ? 44100 : 48000 ) << (i_rate_idx1 & 0x7); in MlpParse()
189 p_mlp->i_bitrate = ( bs_read( &s, 15 ) * p_mlp->i_rate + 8) / 16; in MlpParse()
423 if( p_dec->fmt_out.audio.i_rate != p_sys->mlp.i_rate ) in Packetize()
426 p_sys->mlp.i_channels, p_sys->mlp.i_rate ); in Packetize()
428 if( p_sys->mlp.i_rate > 0 ) in Packetize()
431 date_Init( &p_sys->end_date, p_sys->mlp.i_rate, 1 ); in Packetize()
436 p_dec->fmt_out.audio.i_rate = p_sys->mlp.i_rate; in Packetize()
495 p_dec->fmt_out.audio.i_rate = 0; in Open()
H A Dmpegaudio.c66 unsigned int i_rate, i_max_frame_size, i_frame_length; member
113 if( p_dec->fmt_out.audio.i_rate != p_sys->i_rate || in GetOutBuffer()
117 p_sys->i_channels, p_sys->i_rate, p_sys->i_bit_rate ); in GetOutBuffer()
120 date_Init( &p_sys->end_date, p_sys->i_rate, 1 ); in GetOutBuffer()
122 date_Change( &p_sys->end_date, p_sys->i_rate, 1 ); in GetOutBuffer()
127 p_dec->fmt_out.audio.i_rate = p_sys->i_rate; in GetOutBuffer()
385 &p_sys->i_rate, in DecodeBlock()
480 i_next_rate != p_sys->i_rate || in DecodeBlock()
639 p_sys->i_rate = p_sys->i_max_frame_size = p_sys->i_frame_length = in Open()
644 p_dec->fmt_out.audio.i_rate = 0; /* So end_date gets initialized */ in Open()
H A Da52.c91 assert( p_sys->frame.i_rate > 0 ); in GetOutBuffer()
97 if( p_dec->fmt_out.audio.i_rate != p_sys->frame.i_rate ) in GetOutBuffer()
100 p_sys->frame.i_channels, p_sys->frame.i_rate, p_sys->frame.i_bitrate ); in GetOutBuffer()
102 date_Change( &p_sys->end_date, p_sys->frame.i_rate, 1 ); in GetOutBuffer()
104 date_Init( &p_sys->end_date, p_sys->frame.i_rate, 1 ); in GetOutBuffer()
118 p_dec->fmt_out.audio.i_rate = p_sys->frame.i_rate; in GetOutBuffer()
353 p_dec->fmt_out.audio.i_rate = 0; in Open()
H A Ddts_header.c149 static unsigned int dca_get_bitrate( uint8_t i_rate ) in dca_get_bitrate() argument
164 if( i_rate >= 32 ) in dca_get_bitrate()
166 return p_dca_bitrates[i_rate]; in dca_get_bitrate()
285 uint8_t i_rate = bs_read( &s, 5 ); in dts_header_ParseCore() local
294 p_header->i_rate = dca_get_samplerate( i_sfreq ); in dts_header_ParseCore()
295 p_header->i_bitrate = dca_get_bitrate( i_rate ); in dts_header_ParseCore()
304 if( !p_header->i_rate || !p_header->i_frame_size || in dts_header_ParseCore()
/dports/multimedia/vlc/vlc-3.0.16/modules/stream_out/transcode/
H A Daudio.c94 id->fmt_audio.i_rate = id->audio_dec_out.i_rate; in transcode_audio_initialize_filters()
105 id->p_encoder->fmt_out.audio.i_rate = p_sys->i_sample_rate > 0 ? in transcode_audio_initialize_encoder()
106 p_sys->i_sample_rate : id->audio_dec_out.i_rate; in transcode_audio_initialize_encoder()
123 id->p_encoder->fmt_in.audio.i_rate = id->p_encoder->fmt_out.audio.i_rate; in transcode_audio_initialize_encoder()
214 if (id->audio_dec_out.i_rate == 0) in transcode_audio_new()
216 id->audio_dec_out.i_rate = id->p_decoder->fmt_in.audio.i_rate; in transcode_audio_new()
217 if (id->audio_dec_out.i_rate == 0) in transcode_audio_new()
218 id->audio_dec_out.i_rate = 48000; in transcode_audio_new()
324 if( unlikely( ( id->audio_dec_out.i_rate != id->fmt_audio.i_rate ) || in transcode_audio_process()
418 id->p_encoder->fmt_out.audio.i_rate = p_sys->i_sample_rate > 0 ? in transcode_audio_add()
[all …]
/dports/science/dakota/dakota-6.13.0-release-public.src-UI/packages/external/NOMAD/tools/SENSITIVITY/problems/styrene/black-box/surrogate/
H A Dprofitability.cpp57 num+=(C->Rev[i]-C->Coper[i])/pow(1.0+C->i_rate, i); in RR()
58 den+=C->Inv[i]/pow(1.0+C->i_rate, i); in RR()
117 for(i=0;i<C->N;i++) sum+=(C->Coper[i]+C->Inv[i])/pow(1.0+C->i_rate, i); in AEC()
121 return sum*(C->i_rate*pow(1.0+C->i_rate,C->N))/(pow(1.0+C->i_rate,C->N)-1.0); in AEC()
/dports/science/dakota/dakota-6.13.0-release-public.src-UI/packages/external/NOMAD/tools/SENSITIVITY/problems/styrene/black-box/truth/
H A Dprofitability.cpp57 num+=(C->Rev[i]-C->Coper[i])/pow(1.0+C->i_rate, i); in RR()
58 den+=C->Inv[i]/pow(1.0+C->i_rate, i); in RR()
117 for(i=0;i<C->N;i++) sum+=(C->Coper[i]+C->Inv[i])/pow(1.0+C->i_rate, i); in AEC()
121 return sum*(C->i_rate*pow(1.0+C->i_rate,C->N))/(pow(1.0+C->i_rate,C->N)-1.0); in AEC()
/dports/multimedia/pipewire/pipewire-0.3.43/spa/plugins/audioconvert/
H A Dtest-resample.c72 r.i_rate = 44100; in test_native()
83 r.i_rate = 44100; in test_native()
127 r.i_rate = 32000; in test_in_len()
138 r.i_rate = 44100; in test_in_len()
149 r.i_rate = 48000; in test_in_len()
160 r.i_rate = 44100; in test_in_len()
/dports/multimedia/vlc/vlc-3.0.16/modules/audio_filter/
H A Dchorus_flanger.c156 + p_sys->f_sweepDepth ) * p_filter->fmt_in.audio.i_rate/1000 ) + 1 ); in Open()
162 p_filter->fmt_in.audio.i_rate ); in Open()
186 p_filter->fmt_in.audio.i_rate < small_value() ) { in Open()
191 ( 7 * p_sys->f_sweepDepth * p_filter->fmt_in.audio.i_rate ) ; in Open()
193 p_sys->i_sampleRate = p_filter->fmt_in.audio.i_rate; in Open()
347 p_filter->fmt_in.audio.i_rate/1000 ) + 1 ); in paramCallback()
360 p_filter->fmt_in.audio.i_rate/1000 ) + 1 ); in paramCallback()
370 p_filter->fmt_in.audio.i_rate < small_value() ) { in paramCallback()
375 ( 7 * p_sys->f_sweepDepth * p_filter->fmt_in.audio.i_rate ) ; in paramCallback()
391 + p_sys->f_sweepDepth ) * p_filter->fmt_in.audio.i_rate/1000 ) + 1 ); in reallocate_buffer()

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