SNDRV_PCM_FORMAT_MU_LAW  213 include/uapi/sound/asound.h #define	SNDRV_PCM_FORMAT_MU_LAW		((__force snd_pcm_format_t) 20)
SNDRV_PCM_FORMAT_MU_LAW  213 tools/include/uapi/sound/asound.h #define	SNDRV_PCM_FORMAT_MU_LAW		((__force snd_pcm_format_t) 20)