Searched refs:resampler (Results 1 - 4 of 4) sorted by relevance
| /foundation/multimedia/audio_framework/services/audio_service/common/src/ |
| H A D | audio_resample.cpp | 28 SpeexResamplerState *resampler; member
38 speex_->resampler = speex_resampler_init(channels, inRate, outRate, quantity, &error); in AudioResample()
39 if (speex_->resampler) { in AudioResample()
40 speex_resampler_skip_zeros(speex_->resampler); in AudioResample()
62 if (!speex_->resampler) in ~AudioResample()
64 speex_resampler_destroy(speex_->resampler); in ~AudioResample()
81 ret = speex_resampler_process_interleaved_float(speex_->resampler, input.data(), &inSize, output.data(), &outSize); in ProcessFloatResample()
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| /foundation/multimedia/audio_framework/frameworks/native/pulseaudio/modules/hdi/ |
| H A D | hdi_sink.c | 321 pa_sample_spec ss = sinkIn->thread_info.resampler->o_ss; in updateResampler()
324 if (processChannels == sinkIn->thread_info.resampler->i_ss.channels) { in updateResampler()
325 ss.channels = sinkIn->thread_info.resampler->i_ss.channels; in updateResampler()
326 pa_channel_map cm = sinkIn->thread_info.resampler->i_cm; in updateResampler()
327 if (ss.channels == sinkIn->thread_info.resampler->o_ss.channels) { in updateResampler()
330 r = pa_resampler_new(sinkIn->thread_info.resampler->mempool, in updateResampler()
331 &sinkIn->thread_info.resampler->i_ss, in updateResampler()
332 &sinkIn->thread_info.resampler->i_cm, in updateResampler()
335 sinkIn->thread_info.resampler->method, in updateResampler()
336 sinkIn->thread_info.resampler in updateResampler()
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| H A D | hdi_source.c | 556 pa_resampler *resampler = (pa_resampler *)pa_hashmap_get(u->sceneToPreResamplerMap, sceneKey); in SampleAlignment() local
557 if (resampler != NULL) { in SampleAlignment()
558 pa_resampler_run(resampler, enhanceChunk, rChunk); in SampleAlignment()
590 pa_resampler *resampler = u->defaultSceneResampler; in PostDataDefault() local
591 if (resampler) { in PostDataDefault()
592 pa_resampler_run(resampler, &enhanceChunk, &rChunk); in PostDataDefault()
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| H A D | module_hdi_source.c | 138 pa_resampler_set_input_rate(so->thread_info.resampler, algoSpecs->micSpec.rate); in SetResampler()
180 pa_resampler_set_input_rate(so->thread_info.resampler, algoConfig->rate); in SetDefaultResampler()
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