AV_RL32            80 libavutil/intreadwrite.h #  define AV_RL32(x)    bswap_32(AV_RN32(x))
AV_RL32            98 libavutil/intreadwrite.h #  define AV_RL32(x)    AV_RN32(x)
AV_RL32           129 libavutil/intreadwrite.h #define AV_RL32(x) ((((const uint8_t*)(x))[3] << 24) | \