+
+ /**
+ * Timecode which conforms to SMPTE ST 12-1. The data is an array of 4 uint32_t
+ * where the first uint32_t describes how many (1-3) of the other timecodes are used.
+ * The timecode format is described in the av_timecode_get_smpte_from_framenum()
+ * function in libavutil/timecode.c.
+ */
+ AV_FRAME_DATA_S12M_TIMECODE,
+
+ /**
+ * HDR dynamic metadata associated with a video frame. The payload is
+ * an AVDynamicHDRPlus type and contains information for color
+ * volume transform - application 4 of SMPTE 2094-40:2016 standard.
+ */
+ AV_FRAME_DATA_DYNAMIC_HDR_PLUS,