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Searched refs:period_step (Results 1 – 8 of 8) sorted by relevance

/Linux-v4.19/sound/core/
Dpcm_compat.c86 u32 period_step; member
122 get_user(params.period_step, &src->period_step) || in snd_pcm_ioctl_sw_params_compat()
Dpcm_native.c744 runtime->period_step = 1; in snd_pcm_hw_params()
859 runtime->period_step = params->period_step; in snd_pcm_sw_params()
Dpcm.c443 snd_iprintf(buffer, "period_step: %u\n", runtime->period_step); in snd_pcm_substream_proc_sw_params_read()
/Linux-v4.19/tools/include/uapi/sound/
Dasound.h421 unsigned int period_step; member
/Linux-v4.19/include/uapi/sound/
Dasound.h421 unsigned int period_step; member
/Linux-v4.19/include/sound/
Dpcm.h385 unsigned int period_step; member
/Linux-v4.19/sound/core/oss/
Dpcm_oss.c1009 sw_params->period_step = 1; in snd_pcm_oss_change_params_locked()
/Linux-v4.19/Documentation/sound/kernel-api/
Dwriting-an-alsa-driver.rst1583 unsigned int period_step;