AV_WN16            36 libavutil/intreadwrite.h #define AV_WN16(a, b) (((struct unaligned_16 *) (a))->l) = (b)
AV_WN16            46 libavutil/intreadwrite.h #define AV_WN16(a, b) *((__unaligned uint16_t*)(a)) = (b)
AV_WN16            56 libavutil/intreadwrite.h #define AV_WN16(a, b) *((uint16_t*)(a)) = (b)