CPC H04N 19/597 (2014.11) [H04N 7/0102 (2013.01); H04N 7/0117 (2013.01); H04N 7/0135 (2013.01); H04N 13/161 (2018.05); H04N 13/172 (2018.05); H04N 13/178 (2018.05); H04N 13/218 (2018.05); H04N 19/154 (2014.11); H04N 19/17 (2014.11); H04N 19/172 (2014.11); H04N 19/176 (2014.11); H04N 19/423 (2014.11); H04N 19/44 (2014.11); H04N 19/587 (2014.11); H04N 19/70 (2014.11); H04N 19/80 (2014.11); H04N 19/85 (2014.11); H04N 19/865 (2014.11); H04N 19/895 (2014.11); H04N 21/4347 (2013.01); H04N 13/10 (2018.05); H04N 19/40 (2014.11); H04N 19/86 (2014.11); H04N 19/89 (2014.11)] | 5 Claims |
1. A post-processing device, comprising:
a decoder for decoding a video bitstream, the decoder configured to:
receive the video bitstream comprising at least one region comprising two images;
receive metadata from the video bitstream indicating a width and height of an image of the two images;
receive first recommended information in the video bitstream identifying a first post-decoding process to be applied to the at least one region;
receive second recommended information in the video bitstream identifying second post-decoding process to be applied to the at least one region;
select one of the first recommended information or the second recommended information; and
apply the one of the first post-decoding process or the second post-decoding process identified by the selected recommended information to the at least one region without applying the other of the first recommended information or the second recommended information to the at least one region,
wherein the video bitstream further comprises a second region different from the at least one region, and
wherein the one of the first post-decoding process or the second post-decoding process identified by the selected recommended information is not applied to the second region.
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