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Searched refs:SNDRV_PCM_IOCTL_HW_REFINE (Results 1 – 4 of 4) sorted by relevance

/Linux-v4.19/Documentation/sound/designs/
Dtracepoints.rst39 value to these parameters, then execute ioctl(2) with SNDRV_PCM_IOCTL_HW_REFINE
75 SNDRV_PCM_IOCTL_HW_REFINE only. Applications can select which
86 SNDRV_PCM_IOCTL_HW_REFINE to retrieve this flag, then decide candidates
/Linux-v4.19/tools/include/uapi/sound/
Dasound.h579 #define SNDRV_PCM_IOCTL_HW_REFINE _IOWR('A', 0x10, struct snd_pcm_hw_params) macro
/Linux-v4.19/include/uapi/sound/
Dasound.h579 #define SNDRV_PCM_IOCTL_HW_REFINE _IOWR('A', 0x10, struct snd_pcm_hw_params) macro
/Linux-v4.19/sound/core/
Dpcm_native.c2870 case SNDRV_PCM_IOCTL_HW_REFINE: in snd_pcm_common_ioctl()