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Searched refs:sample_bits (Results 1 - 14 of 14) sorted by relevance

/third_party/python/Lib/
H A Dsndhdr.py119 sample_bits = 'U'
121 sample_bits = 8
123 sample_bits = 16
126 sample_bits = '?'
132 return filetype, rate, nchannels, nframe, sample_bits
/third_party/alsa-lib/src/pcm/
H A Dpcm_mmap.c238 info->first = info->channel * pcm->sample_bits; in snd_pcm_channel_info_shm()
244 info->step = pcm->sample_bits; in snd_pcm_channel_info_shm()
314 size = i->first + i->step * (pcm->buffer_size - 1) + pcm->sample_bits; in snd_pcm_mmap()
335 s = i1->first + i1->step * (pcm->buffer_size - 1) + pcm->sample_bits; in snd_pcm_mmap()
460 size_t size = i->first + i->step * (pcm->buffer_size - 1) + pcm->sample_bits; in snd_pcm_munmap()
469 s = i1->first + i1->step * (pcm->buffer_size - 1) + pcm->sample_bits; in snd_pcm_munmap()
H A Dpcm_direct.h120 unsigned int sample_bits; member
H A Dpcm_direct.c1184 COPY_SLAVE(sample_bits);
1583 COPY_SLAVE(sample_bits);
H A Dpcm.c2487 return bytes * 8 / pcm->sample_bits; in snd_pcm_bytes_to_samples()
2503 return samples * pcm->sample_bits / 8; in snd_pcm_samples_to_bytes()
7568 areas->first = channel * pcm->sample_bits; in snd_pcm_areas_from_buf()
7585 areas->step = pcm->sample_bits; in snd_pcm_areas_from_bufs()
H A Dpcm_params.c2427 pcm->sample_bits = snd_pcm_format_physical_width(pcm->format); in _snd_pcm_hw_params_internal()
2428 pcm->frame_bits = pcm->sample_bits * pcm->channels; in _snd_pcm_hw_params_internal()
H A Dpcm_meter.c473 a->step = slave->sample_bits; in snd_pcm_meter_hw_params()
H A Dpcm_file.c788 a->first = slave->sample_bits * channel; in snd_pcm_file_hw_params()
H A Dpcm_local.h233 unsigned int sample_bits; member
/third_party/alsa-utils/topology/nhlt/intel/ssp/
H A Dssp-process.h20 int bclk_delay, int sample_bits, int mclk_id, int clks_control,
H A Dssp-process.c885 int bclk_delay, int sample_bits, int mclk_id, int clks_control, in ssp_set_params()
910 ssp->ssp_prm[ssp->ssp_count].sample_valid_bits = sample_bits; in ssp_set_params()
884 ssp_set_params(struct intel_nhlt_params *nhlt, const char *dir, int dai_index, int io_clk, int bclk_delay, int sample_bits, int mclk_id, int clks_control, int frame_pulse_width, const char *tdm_padding_per_slot, const char *quirks, int version) ssp_set_params() argument
/third_party/alsa-utils/bat/
H A Dalsa.c41 size_t sample_bits; member
290 sndpcm->sample_bits = err; in set_snd_pcm_params()
292 sndpcm->frame_bits = sndpcm->sample_bits * bat->channels; in set_snd_pcm_params()
/third_party/alsa-utils/topology/nhlt/intel/
H A Dssp-nhlt.c401 long sample_bits = 0; in set_ssp_data() local
414 { "sample_bits", SND_CONFIG_TYPE_INTEGER, NULL, &sample_bits, NULL}, in set_ssp_data()
428 return ssp_set_params(nhlt, direction, dai_index, io_clk, bclk_delay, sample_bits, mclk_id, in set_ssp_data()
584 * object parameters are spelled out for clarity. General parameters like sample_bits are parsed
595 * sample_bits 16
/third_party/alsa-utils/speaker-test/
H A Dspeaker-test.c689 uint16_t sample_bits; member
753 if (header.body.sample_bits != LE_SHORT(16)) { in check_wav_file()
755 LE_SHORT(header.body.sample_bits), wav_file[channel]); in check_wav_file()

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