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Searched refs:SNDRV_PCM_INFO_SYNC_APPLPTR (Results 1 – 3 of 3) sorted by relevance

/Linux-v4.19/tools/include/uapi/sound/
Dasound.h282 #define SNDRV_PCM_INFO_SYNC_APPLPTR 0x00000020 /* need the explicit sync of appl_ptr update */ macro
/Linux-v4.19/include/uapi/sound/
Dasound.h282 #define SNDRV_PCM_INFO_SYNC_APPLPTR 0x00000020 /* need the explicit sync of appl_ptr update */ macro
/Linux-v4.19/sound/core/
Dpcm_native.c3258 (pcm_file->substream->runtime->hw.info & SNDRV_PCM_INFO_SYNC_APPLPTR)) in pcm_status_mmap_allowed()
3271 if (pcm_file->substream->runtime->hw.info & SNDRV_PCM_INFO_SYNC_APPLPTR) in pcm_control_mmap_allowed()