SNDRV_PCM_FORMAT_U16  220 include/sound/asound.h #define	SNDRV_PCM_FORMAT_U16		SNDRV_PCM_FORMAT_U16_LE
SNDRV_PCM_FORMAT_U16  231 include/sound/asound.h #define	SNDRV_PCM_FORMAT_U16		SNDRV_PCM_FORMAT_U16_BE