parseRecord_CUSTOM.cpp

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/*
    A C++ program to parse DJI's ".txt" log files (recorded by the "DJI Go 4" app).
    Version 2021-05-20

    Copyright (c) 2021 Live Networks, Inc.  All rights reserved.
    For the latest version of this program (and more information), visit http://djilogs.live555.com

    Parsing CUSTOM records within DJI ".txt" files.
    Implementation.
*/

#include "RecordAndDetailsParser.hh"

void RecordAndDetailsParser::parseRecord_CUSTOM(u_int8_t const*& ptr, u_int8_t const* limit) {
  // unknown (2 bytes):
  ptr += 2;

  // CUSTOM.hSpeed: 4 bytes little-endian float:
  note4ByteFloatField("CUSTOM.hSpeed", ptr, limit);

  // CUSTOM.distance: 4 bytes little-endian float:
  note4ByteFloatField("CUSTOM.distance", ptr, limit);

  // CUSTOM.updateTime: 8 bytes little-endian, multiple of 0.001 seconds, in Unix time format:
  note8ByteTimestampField("CUSTOM.updateTime", ptr, limit, 1/*is in ms*/);
}