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Searched refs:silence_threshold (Results 1 – 11 of 11) sorted by relevance

/linux/sound/core/
A Dpcm_compat.c78 u32 silence_threshold; member
101 get_user(params.silence_threshold, &src->silence_threshold) || in snd_pcm_ioctl_sw_params_compat()
A Dpcm_native.c825 runtime->silence_threshold = 0; in snd_pcm_hw_params()
954 if (params->silence_threshold != 0) in snd_pcm_sw_params()
957 if (params->silence_size > params->silence_threshold) in snd_pcm_sw_params()
959 if (params->silence_threshold > runtime->buffer_size) in snd_pcm_sw_params()
971 runtime->silence_threshold = params->silence_threshold; in snd_pcm_sw_params()
A Dpcm_lib.c83 if (noise_dist >= (snd_pcm_sframes_t) runtime->silence_threshold) in snd_pcm_playback_silence()
85 frames = runtime->silence_threshold - noise_dist; in snd_pcm_playback_silence()
A Dpcm.c428 snd_iprintf(buffer, "silence_threshold: %lu\n", runtime->silence_threshold); in snd_pcm_substream_proc_sw_params_read()
/linux/tools/perf/trace/beauty/include/uapi/sound/
A Dasound.h445 snd_pcm_uframes_t silence_threshold; /* - pre-fill buffer with silence */ member
/linux/include/uapi/sound/
A Dasound.h445 snd_pcm_uframes_t silence_threshold; /* - pre-fill buffer with silence */ member
/linux/sound/core/oss/
A Dpcm_oss.c1016 sw_params->silence_threshold = 0; in snd_pcm_oss_change_params_locked()
1023 sw_params->silence_threshold = frames; in snd_pcm_oss_change_params_locked()
2930 runtime->silence_threshold = 0; in snd_pcm_oss_mmap()
/linux/include/sound/
A Dpcm.h401 snd_pcm_uframes_t silence_threshold; member
/linux/drivers/net/wireless/intel/ipw2x00/
A Dipw2200.h774 u8 silence_threshold; member
A Dipw2200.c10015 sys_config->silence_threshold = 0x1e; in init_sys_config()
/linux/Documentation/sound/kernel-api/
A Dwriting-an-alsa-driver.rst1502 snd_pcm_uframes_t silence_threshold; /* - pre-fill buffer with silence */

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