SNDRV_PCM_FORMAT_S16  219 include/sound/asound.h #define	SNDRV_PCM_FORMAT_S16		SNDRV_PCM_FORMAT_S16_LE
SNDRV_PCM_FORMAT_S16  230 include/sound/asound.h #define	SNDRV_PCM_FORMAT_S16		SNDRV_PCM_FORMAT_S16_BE