Lines Matching defs:offset
448 int64_t offset;
452 offset = frame_size * timestamp;
454 if (size >= 0 && offset > max_offset)
455 offset = max_offset;
456 else if (offset < 0)
457 offset = 0;
459 return offset + si->data_offset;
589 int64_t offset = dv_frame_offset(s, c, timestamp, flags);
591 if (avio_seek(s->pb, offset, SEEK_SET) < 0)
594 ff_dv_offset_reset(c, offset / c->sys->frame_size);