Lines Matching defs:altitude
2231 * DESCRIPTION: get exif altitude
2234 * @altitude : ptr to rational struct to store altitude info
2235 * @altRef : character to indicate altitude reference
2236 * @argValue : altitude value
2242 int32_t getExifAltitude(rat_t *altitude, char *altRef, double argValue)
2253 return getRational(altitude, (int)(value * 1000), 1000);
2464 //altitude
2465 rat_t altitude;
2467 rc = getExifAltitude(&altitude, &altRef,
2473 (void *)&(altitude));