Lines Matching defs:essence_offset
86 int64_t essence_offset; ///< absolute offset of essence
1064 *offset_out = p->essence_offset + offset;
1095 ret = p->essence_offset + p->essence_length;
1987 p->essence_length = mxf->partitions[x+1].this_partition - p->essence_offset;
1990 /* next ThisPartition < essence_offset */
2075 int64_t essence_offset = 0;
2121 if (!mxf->current_partition->essence_offset) {
2122 /* for OP1a we compute essence_offset
2123 * for OPAtom we point essence_offset after the KL (usually op1a_essence_offset + 20 or 25)
2125 * for OPAtom we still need the actual essence_offset though (the KL's length can vary)
2134 /* point essence_offset to the actual data
2137 mxf->current_partition->essence_offset = avio_tell(s->pb);
2141 mxf->current_partition->essence_offset = op1a_essence_offset;
2145 if (!essence_offset)
2146 essence_offset = klv.offset;
2191 if (!essence_offset) {
2195 avio_seek(s->pb, essence_offset, SEEK_SET);