Lines Matching defs:altitude
1702 * DESCRIPTION: get exif altitude
1705 * @altitude : ptr to rational struct to store altitude info
1706 * @altRef : charater to indicate altitude reference
1712 int32_t getExifAltitude(rat_t *altitude,
1724 return getRational(altitude, value*1000, 1000);
1928 //altitude
1929 rat_t altitude;
1931 rc = getExifAltitude(&altitude, &altRef,
1937 (void *)&(altitude));