id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
1439	IRAP constraint for Main 4:4:4 Intra profile	o.nakagami		"The spec says (e.g. JVCTV-V1005-v1), in A.3.5,

–	In bitstreams conforming to the Main Intra, Main 10 Intra, Main 12 Intra, Main 4:2:2 10 Intra, Main 4:2:2 12 Intra, Main 4:4:4 10 Intra, Main 4:4:4 12 Intra, or Main 4:4:4 16 Intra profiles, all pictures with nuh_layer_id equal to 0 shall be IRAP pictures and the output order indicated in the bitstream among these pictures shall be the same as the decoding order.

However, ""Main 4:4:4 Intra"" is not listed. 

I think this is a typo of the spec text and should be fixed as below.

–         In bitstreams conforming to the Main Intra, Main 10 Intra, Main 12 Intra, Main 4:2:2 10 Intra, Main 4:2:2 12 Intra, '''Main 4:4:4 Intra''', Main 4:4:4 10 Intra, Main 4:4:4 12 Intra, or Main 4:4:4 16 Intra profiles, all pictures with nuh_layer_id equal to 0 shall be IRAP pictures and the output order indicated in the bitstream among these pictures shall be the same as the decoding order.

As a background, the issue is found on checking GENERAL_8b_444_RExt_Sony_1 which (not intentionally) includes TRAIL NAL in the Intra profile bitstream.
If the text fix is agreed, the bitstream will also be revised.

"	defect	closed	minor		Text		fixed		bbross wjhan jct-vc@…