IN the HM 16.6 version, I would like to make a BD compliant stream. The error I get, from the BD verifier is: Error ID : HEVC0072 Target File : 00000.m2ts <HEVC PID=0x1011> Target Field : <GOP structure>.NAL units in Access Unit Section No : 9.19.1.1.4 Error Message : A position of VPS NAL unit is incorrect in the first AU order.

<AU#000000: SPN[0]>

Explanation : First access unit (AU) in a GOP shall have following NAL units in listed order.

• An Access unit delimiter NAL unit
• A VPS NAL unit
• A SPS NAL unit
• PPS NAL unit(s)
• Prefix SEI NAL unit(s) - if exist
• Slice segment(s) NAL units of an IDR or a CRA picture
• Suffix SEI NAL unit(s) - if exist
• A Filler data NAL unit - if exist(Note1)
• An End of sequence NAL unit - if exist
• An End of bitstream NAL unit - if exist

Error ID : HEVC0030 Target File : 00000.m2ts <HEVC PID=0x1011> Target Field : <General constraints>.overscan_appropriate_flag Section No : 9.19.1 Error Message : overscan_appropriate_flag in SPS is set to 1. It should be set to 0.

<AU#000000: SPN[0]>

Explanation : The following fields in SPS shall have the following pre-determined values.

• overscan_appropriate_flag should be set to g0h if over_scan_info_present_flag

is set to 1

In 8.4.4.2.4 - Specification of intra prediction mode INTRA_PLANAR:

the neighbouring samples p[ x ][ y ], with x = −1, y = −1..nTbS * 2 − 1 and x = 0..nTbS * 2 − 1, y = −1

correct values are : x=-1, y=-1..nTbS and x=-1..nTbS, y=-1.

In F.7.4.7.1-General slice segment header semantics:

The variable "j" in the loop is not used.

for( i = 0, j = 0; i < NumActiveRefLayerPics; i++ ) (F 53)

RefPicLayerId[ i ] = IdDirectRefLayer[ nuh_layer_id ][ inter_layer_pred_layer_idc[ i ] ]