INFTLMediaHeader
memcpy(mh, buf, sizeof(struct INFTLMediaHeader));
if (memcmp(mh, buf, sizeof(struct INFTLMediaHeader))) {
struct INFTLMediaHeader *mh = &inftl->MediaHdr;
struct INFTLMediaHeader *mh;
mh = (struct INFTLMediaHeader *)buf;
struct INFTLMediaHeader MediaHdr;