AV_LE2NEC         105 libavutil/bswap.h #define AV_LE2NE16C(x) AV_LE2NEC(16, x)
AV_LE2NEC         106 libavutil/bswap.h #define AV_LE2NE32C(x) AV_LE2NEC(32, x)
AV_LE2NEC         107 libavutil/bswap.h #define AV_LE2NE64C(x) AV_LE2NEC(64, x)