This is a continuation of U.S. application Ser. No. 16/557,314, filed Aug. 30, 2019, which is a continuation of U.S. application Ser. No. 16/401,830, filed May 2, 2019, now U.S. Pat. No. 10,440,800, which is a continuation of U.S. application Ser. No. 16/103,411, filed Aug. 14, 2018, now U.S. Pat. No. 10,327,306, which is a continuation of U.S. application Ser. No. 15/885,535, filed Jan. 31, 2018, now U.S. Pat. No. 10,123,392, which is a continuation of U.S. application Ser. No. 15/611,168, filed on Jun. 1, 2017, now abandoned, which is a continuation application of PCT International Patent Application Number PCT/JP2015/005894 filed on Nov. 27, 2015, claiming the benefit of priority of U.S. Provisional Patent Application No. 62/087,035 filed on Dec. 3, 2014 and Japanese Patent Application Number 2015-219859 filed on Nov. 9, 2015, the entire contents of which are hereby incorporated by reference.

The present disclosure relates to data generation methods, data reproduction methods, data generation devices, and data reproduction devices.

As a technique for generating, encoding, and multiplexing video, there are the techniques disclosed in non-patent literature (NPL) 1: ITU-T H.265 “High efficiency video coding”, October, 2014, NPL 2: Recommendation ITU-R BT.709-5 (April 2002) “Parameter values for the HDTV standards for production and international programme exchange”, and NPL 3: Recommendation ITU-R BT.2020-1 (June 2014) “Parameter values for ultra-high definition television systems for production and international programme exchange”.