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Searched refs:SND_PCM_HW_PARAM_PERIODS (Results 1 - 8 of 8) sorted by relevance

/third_party/alsa-lib/src/pcm/
H A Dpcm_ioplug.c192 [SND_PCM_IOPLUG_HW_PERIODS] = SND_PCM_HW_PARAM_PERIODS,
354 err = rule_div(params, SND_PCM_HW_PARAM_PERIODS, in snd_pcm_ioplug_hw_refine()
360 err = snd_ext_parm_interval_refine(hw_param_interval(params, SND_PCM_HW_PARAM_PERIODS), in snd_pcm_ioplug_hw_refine()
368 SND_PCM_HW_PARAM_PERIODS); in snd_pcm_ioplug_hw_refine()
387 SND_PCM_HW_PARAM_PERIODS); in snd_pcm_ioplug_hw_refine()
H A Dpcm.c918 snd_interval_copy(&params->intervals[SND_PCM_HW_PARAM_PERIODS - SND_PCM_HW_PARAM_FIRST_INTERVAL], &pcm->periods); in snd_pcm_hw_params_current()
5546 return snd_pcm_hw_param_get(params, SND_PCM_HW_PARAM_PERIODS, val, dir); in snd_pcm_hw_params_get_periods()
5564 return snd_pcm_hw_param_get_min(params, SND_PCM_HW_PARAM_PERIODS, val, dir); in snd_pcm_hw_params_get_periods_min()
5582 return snd_pcm_hw_param_get_max(params, SND_PCM_HW_PARAM_PERIODS, val, dir); in snd_pcm_hw_params_get_periods_max()
5597 return snd_pcm_hw_param_set(pcm, params, SND_TEST, SND_PCM_HW_PARAM_PERIODS, val, dir); in snd_pcm_hw_params_test_periods()
5612 return snd_pcm_hw_param_set(pcm, params, SND_TRY, SND_PCM_HW_PARAM_PERIODS, val, dir); in snd_pcm_hw_params_set_periods()
5627 return snd_pcm_hw_param_set_min(pcm, params, SND_TRY, SND_PCM_HW_PARAM_PERIODS, val, dir); in snd_pcm_hw_params_set_periods_min()
5642 return snd_pcm_hw_param_set_max(pcm, params, SND_TRY, SND_PCM_HW_PARAM_PERIODS, val, dir); in snd_pcm_hw_params_set_periods_max()
5659 return snd_pcm_hw_param_set_minmax(pcm, params, SND_TRY, SND_PCM_HW_PARAM_PERIODS, min, mindir, max, maxdir); in snd_pcm_hw_params_set_periods_minmax()
5678 return snd_pcm_hw_param_set_near(pcm, params, SND_PCM_HW_PARAM_PERIODS, va in snd_pcm_hw_params_set_periods_near()
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H A Dpcm_params.c1860 .var = SND_PCM_HW_PARAM_PERIODS,
1870 SND_PCM_HW_PARAM_PERIODS, -1 },
1891 SND_PCM_HW_PARAM_PERIODS, -1 },
2048 [SND_PCM_HW_PARAM_PERIODS - SND_PCM_HW_PARAM_FIRST_INTERVAL] = {
2422 snd_interval_copy(&pcm->periods, &params->intervals[SND_PCM_HW_PARAM_PERIODS - SND_PCM_HW_PARAM_FIRST_INTERVAL]); in _snd_pcm_hw_params_internal()
H A Dpcm_direct.c960 } else if (params->rmask & ((1<<SND_PCM_HW_PARAM_PERIODS)|
1001 err = hw_param_interval_refine_minmax(params, SND_PCM_HW_PARAM_PERIODS,
1356 *hw_param_interval(&hw_params, SND_PCM_HW_PARAM_PERIODS);
H A Dpcm_dsnoop.c803 SND_PCM_HW_PARAM_PERIODS, 0, &params.periods); in _snd_pcm_dsnoop_open()
H A Dpcm_dshare.c951 SND_PCM_HW_PARAM_PERIODS, 0, &params.periods); in _snd_pcm_dshare_open()
H A Dpcm_local.h63 #define SND_PCM_HW_PARAM_PERIODS SNDRV_PCM_HW_PARAM_PERIODS macro
1025 #define SND_PCM_HW_PARBIT_PERIODS (1U << SND_PCM_HW_PARAM_PERIODS)
H A Dpcm_dmix.c1316 SND_PCM_HW_PARAM_PERIODS, 0, &params.periods); in _snd_pcm_dmix_open()

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