Sughrue Mion, PLLC
Simplified most probable mode list generation scheme
A method of signaling an intra prediction mode used to encode a current block in an encoded video bitstream using at least one processor includes generating a first most probable mode (MPM) list corresponding to a zero reference line of the current block, wherein the first MPM list includes a plurality of angular intra prediction modes; generating a second MPM list corresponding to one or more non-zero reference lines of the current block, wherein the second MPM list includes the plurality of angular intra prediction modes; signaling a reference line index indicating a reference line used to encode the current block from among the zero reference line and the one or more non-zero reference lines; and signaling an intra mode index indicating the intra prediction mode within the first MPM list or the second MPM list.
TENCENT AMERICA LLC
H H H H H H
H04N H04N H04N H04N H04N H04N
inventional inventional inventional inventional inventional inventional
Liang Xiang Shan Xin
Zhao Li Liu Zhao