Opened 9 years ago Closed 7 years ago #1404 closed defect (invalid)Input samples to INTRA_PLANAR (JCTVC_R1013_v6)
Description
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. Change History (2)comment:1 Changed 9 years ago by DefaultCC Plugin
comment:2 Changed 7 years ago by bbross
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The intra ‘reference samples’ are always defined in this way (2 x nTbS) even if a particular intra prediction mode does not use all of them (e.g., see also INTRA_DC) – that way the text for ‘sample array p’ in 8.4.4.2.1 is simpler.