SNDRV_PCM_AUDIO_TSTAMP_TYPE_DEFAULT 451 include/uapi/sound/asound.h SNDRV_PCM_AUDIO_TSTAMP_TYPE_DEFAULT = 1, /* DMA time, reported as per hw_ptr */ SNDRV_PCM_AUDIO_TSTAMP_TYPE_DEFAULT 451 tools/include/uapi/sound/asound.h SNDRV_PCM_AUDIO_TSTAMP_TYPE_DEFAULT = 1, /* DMA time, reported as per hw_ptr */